.content-justify {
    text-align: justify;
    overflow-wrap: anywhere;
    word-break: break-word;
}

/* -------------------------------------------------------------------------- */
/* Public design system — scoped to .public-site (not loaded on dashboards)    */
/* -------------------------------------------------------------------------- */

.public-site {
    --ui-radius-sm: 12px;
    --ui-radius-md: 18px;
    --ui-radius-lg: 28px;
    --ui-radius-xl: 32px;
    --ui-shadow-soft: 0 18px 48px rgba(15, 23, 42, 0.08);
    --ui-shadow-strong: 0 24px 70px rgba(15, 23, 42, 0.12);
    --ui-motion-fast: 180ms;
    --ui-motion-base: 260ms;
    --ui-motion-slow: 420ms;
    --ui-focus-ring: 0 0 0 3px rgba(37, 99, 235, 0.22);
}

@media (prefers-reduced-motion: reduce) {
    .public-site *,
    .public-site *::before,
    .public-site *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal-enabled [data-reveal] {
        opacity: 1 !important;
        transform: none !important;
    }
}

.flash-stack {
    display: grid;
    gap: 12px;
    margin-bottom: 20px;
}

.flash-message {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--ui-radius-md);
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--ui-shadow-soft);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity var(--ui-motion-base) ease, transform var(--ui-motion-base) ease;
}

.flash-message.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.flash-message.is-dismissed {
    opacity: 0;
    transform: translateY(-6px);
}

.flash-message.is-error,
.flash-message.is-danger {
    background: rgba(254, 242, 242, 0.96);
    border-color: rgba(248, 113, 113, 0.35);
    color: #991b1b;
}

.flash-message.is-success {
    background: rgba(240, 253, 244, 0.96);
    border-color: rgba(74, 222, 128, 0.35);
    color: #166534;
}

.flash-message.is-info,
.flash-message.is-warning {
    background: rgba(239, 246, 255, 0.96);
    border-color: rgba(96, 165, 250, 0.35);
    color: #1d4ed8;
}

.flash-message__text {
    flex: 1 1 auto;
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.7;
}

.flash-message__close {
    flex: 0 0 auto;
    width: 32px;
    height: 32px;
    border-radius: 999px;
    border: 0;
    background: rgba(15, 23, 42, 0.06);
    color: inherit;
    cursor: pointer;
    transition: background-color var(--ui-motion-fast) ease, transform var(--ui-motion-fast) ease;
}

.flash-message__close:hover {
    background: rgba(15, 23, 42, 0.1);
}

.flash-message__close:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.22);
    outline-offset: 2px;
}

.form-messages {
    display: grid;
    gap: 10px;
}

.form-message {
    padding: 12px 14px;
    border-radius: var(--ui-radius-md);
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.6;
}

.form-message.is-error,
.form-message.is-danger {
    background: rgba(254, 226, 226, 0.92);
    color: #991b1b;
    border: 1px solid rgba(248, 113, 113, 0.35);
}

.form-message.is-success {
    background: rgba(220, 252, 231, 0.92);
    color: #166534;
    border: 1px solid rgba(74, 222, 128, 0.35);
}

.form-message.is-info {
    background: rgba(219, 234, 254, 0.92);
    color: #1d4ed8;
    border: 1px solid rgba(96, 165, 250, 0.35);
}

.field-group {
    display: grid;
    gap: 8px;
}

.field-group label {
    font-size: 0.82rem;
    font-weight: 800;
    color: hsl(var(--foreground));
}

.form-input,
.enterprise-input {
    width: 100%;
    min-height: 50px;
    padding: 0 16px;
    border-radius: var(--ui-radius-md);
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(255, 255, 255, 0.92);
    color: hsl(var(--foreground));
    transition: border-color var(--ui-motion-fast) ease, box-shadow var(--ui-motion-fast) ease;
}

.form-input:focus-visible,
.enterprise-input:focus-visible {
    outline: none;
    border-color: rgba(37, 99, 235, 0.45);
    box-shadow: var(--ui-focus-ring);
}

.dark .form-input,
.dark .enterprise-input {
    background: rgba(15, 23, 42, 0.82);
}

.result-card {
    display: grid;
    gap: 16px;
    justify-items: center;
    text-align: center;
}

.result-card__icon {
    width: 72px;
    height: 72px;
    border-radius: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 900;
}

.result-card.is-success .result-card__icon {
    background: rgba(22, 163, 74, 0.12);
    color: #166534;
}

.result-card.is-danger .result-card__icon {
    background: rgba(220, 38, 38, 0.12);
    color: #991b1b;
}

.result-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    width: 100%;
}

.skip-link {
    position: absolute;
    top: -100px;
    right: 16px;
    z-index: 100;
    padding: 10px 16px;
    border-radius: 999px;
    background: #111827;
    color: #fff;
    font-weight: 800;
    font-size: 0.85rem;
    transition: top var(--ui-motion-fast) ease;
}

.skip-link:focus {
    top: 16px;
    outline: 3px solid rgba(37, 99, 235, 0.35);
    outline-offset: 3px;
}

.account-dashboard .skip-link,
.admin-dashboard .skip-link {
    display: none;
}

html {
    scroll-behavior: smooth;
}

body,
.site-shell,
.site-content {
    overflow-x: clip;
}

body {
    background:
        radial-gradient(circle at top right, rgba(37, 99, 235, 0.12), transparent 28%),
        radial-gradient(circle at left center, rgba(15, 23, 42, 0.06), transparent 32%),
        linear-gradient(180deg, #f8fbff 0%, #f2f6fb 45%, #eef3f8 100%);
    color: hsl(var(--foreground));
}

.dark body {
    background:
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.14), transparent 24%),
        radial-gradient(circle at left center, rgba(148, 163, 184, 0.08), transparent 30%),
        linear-gradient(180deg, #020617 0%, #0b1120 45%, #111827 100%);
}

::selection {
    background: rgba(37, 99, 235, 0.16);
}

.site-shell {
    position: relative;
    overflow: hidden;
}

.site-shell::before,
.site-shell::after {
    content: "";
    position: fixed;
    inset: auto;
    z-index: 0;
    pointer-events: none;
    filter: blur(60px);
    opacity: 0.6;
}

.site-shell::before {
    top: 120px;
    right: -80px;
    width: 220px;
    height: 220px;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.14);
}

.site-shell::after {
    bottom: 80px;
    left: -60px;
    width: 180px;
    height: 180px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.08);
}

.site-content {
    position: relative;
    z-index: 1;
    flex: 1 0 auto;
}

.site-content > main {
    flex: 1 0 auto;
}

.shell-container {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
}

.modern-surface {
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(148, 163, 184, 0.16);
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.dark .modern-surface {
    background: rgba(2, 6, 23, 0.72);
    border-color: rgba(148, 163, 184, 0.12);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

.section-card {
    position: relative;
    overflow: hidden;
    border-radius: 32px;
    padding: 28px;
}

.section-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 55%);
    pointer-events: none;
}

.soft-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.35), transparent);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.08);
    color: hsl(var(--primary));
    font-size: 0.78rem;
    font-weight: 800;
}

.eyebrow::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: currentColor;
    box-shadow: 0 0 0 5px rgba(37, 99, 235, 0.12);
}

.cta-primary,
.cta-secondary,
.pill-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    border-radius: 999px;
    padding: 0 20px;
    border: 1px solid transparent;
    line-height: 1;
    white-space: nowrap;
    text-align: center;
    vertical-align: middle;
    flex-shrink: 0;
    isolation: isolate;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.cta-primary svg,
.cta-secondary svg,
.pill-link svg,
.primary-action svg,
.secondary-action svg,
.modern-icon-btn svg,
.modern-user-btn svg,
.modern-menu-link svg,
.modern-nav-link svg {
    flex-shrink: 0;
}

.cta-primary {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    box-shadow: 0 18px 38px rgba(37, 99, 235, 0.24);
}

.cta-primary::before {
    content: "";
    position: absolute;
    inset: 1px auto 1px 1px;
    width: 34%;
    border-radius: inherit;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.2), transparent);
    pointer-events: none;
}

.cta-primary--strong {
    min-height: 50px;
    background: linear-gradient(135deg, #0f172a 0%, #2563eb 58%, #16a34a 100%);
    box-shadow: 0 20px 44px rgba(37, 99, 235, 0.22), 0 10px 24px rgba(22, 163, 74, 0.14);
}

.cta-primary:hover,
.cta-secondary:hover,
.pill-link:hover,
.modern-icon-btn:hover,
.modern-user-btn:hover,
.modern-menu-link:hover,
.modern-nav-link:hover,
.modern-card:hover,
.modern-blog-card:hover {
    transform: translateY(-2px);
}

.cta-secondary {
    color: hsl(var(--foreground));
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.08);
}

.cta-secondary--soft {
    background: rgba(255, 255, 255, 0.58);
    border-color: rgba(15, 23, 42, 0.08);
    box-shadow: none;
}

.cta-primary:focus-visible,
.cta-secondary:focus-visible,
.pill-link:focus-visible,
.primary-action:focus-visible,
.secondary-action:focus-visible,
.modern-icon-btn:focus-visible,
.modern-user-btn:focus-visible,
.modern-menu-link:focus-visible,
.modern-nav-link:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.22);
    outline-offset: 3px;
}

.cta-primary:active,
.cta-secondary:active,
.pill-link:active,
.primary-action:active,
.secondary-action:active,
.modern-icon-btn:active,
.modern-user-btn:active {
    transform: translateY(0) scale(0.98);
}

.cta-primary:disabled,
.cta-secondary:disabled,
.primary-action:disabled,
.secondary-action:disabled,
.is-loading {
    cursor: wait;
    opacity: 0.86;
    pointer-events: none;
}

.cta-primary.is-loading,
.cta-secondary.is-loading,
.primary-action.is-loading,
.secondary-action.is-loading,
.auth-mobile-primary.is-loading,
.admin-primary-btn.is-loading,
.admin-secondary-btn.is-loading {
    position: relative;
    overflow: hidden;
    color: transparent !important;
}

.cta-primary.is-loading::after,
.cta-secondary.is-loading::after,
.primary-action.is-loading::after,
.secondary-action.is-loading::after,
.auth-mobile-primary.is-loading::after,
.admin-primary-btn.is-loading::after,
.admin-secondary-btn.is-loading::after {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    width: 18px;
    height: 18px;
    margin: -9px 0 0 -9px;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.42);
    border-top-color: #ffffff;
    animation: uiButtonSpin 0.72s linear infinite;
}

.cta-secondary.is-loading::after,
.secondary-action.is-loading::after {
    border-color: rgba(37, 99, 235, 0.28);
    border-top-color: hsl(var(--primary));
}

@keyframes uiButtonSpin {
    to {
        transform: rotate(360deg);
    }
}

.dark .cta-secondary {
    background: rgba(15, 23, 42, 0.78);
}

.pill-link {
    min-height: 42px;
    padding: 0 16px;
    background: rgba(37, 99, 235, 0.08);
    color: hsl(var(--primary));
}

.pill-link--compact {
    width: fit-content;
    min-height: 36px;
    padding: 0 14px;
    font-size: 0.82rem;
}

.comment-action {
    min-height: 42px;
    padding-inline: 18px;
    border-radius: 14px;
}

.enterprise-input {
    width: 100%;
    min-height: 48px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.72);
    color: hsl(var(--foreground));
    padding: 0 16px;
    font-size: 0.9rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.enterprise-textarea {
    min-height: 132px;
    padding: 16px;
    line-height: 1.9;
    resize: vertical;
}

.enterprise-input:focus {
    border-color: rgba(37, 99, 235, 0.4);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
    outline: none;
}

.dark .enterprise-input {
    background: rgba(15, 23, 42, 0.72);
}

.w-full.cta-primary,
.w-full.cta-secondary,
.w-full.pill-link,
.w-full.primary-action,
.w-full.secondary-action {
    width: 100%;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    gap: 28px;
    align-items: stretch;
}

.home-hero-section {
    min-height: min(760px, calc(100vh - 150px));
    padding: clamp(28px, 4vw, 54px);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.58)),
        radial-gradient(circle at 80% 10%, rgba(22, 163, 74, 0.1), transparent 34%);
}

.hero-copy {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
}

.hero-title {
    font-size: clamp(2.45rem, 4vw, 4.55rem);
    line-height: 1.12;
    font-weight: 900;
    color: hsl(var(--foreground));
    max-width: 780px;
}

.hero-lead {
    max-width: 680px;
    font-size: 1rem;
    line-height: 2;
    color: hsl(var(--muted));
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.hero-metric {
    padding: 18px 20px;
    border-radius: 24px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    background: rgba(255, 255, 255, 0.7);
}

.dark .hero-metric {
    background: rgba(15, 23, 42, 0.72);
}

.home-hero-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: hsl(var(--muted));
}

.home-hero-trust-row span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    border: 1px solid rgba(15, 23, 42, 0.06);
    font-size: 0.78rem;
    font-weight: 800;
}

.hero-media {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100%;
    isolation: isolate;
    min-width: 0;
}

.hero-media::before {
    content: "";
    position: absolute;
    inset: 32px;
    border-radius: 32px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.16), rgba(15, 23, 42, 0.06));
}

.hero-media img {
    position: relative;
    z-index: 1;
    width: min(100%, 430px);
    border-radius: 26px;
    object-fit: cover;
    box-shadow: 0 26px 60px rgba(15, 23, 42, 0.16);
}

.home-hero-placeholder {
    position: relative;
    z-index: 1;
    width: min(100%, 430px);
    aspect-ratio: 4 / 5;
    border-radius: 26px;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(37, 99, 235, 0.78)),
        radial-gradient(circle at 20% 20%, rgba(34, 197, 94, 0.24), transparent 34%);
    box-shadow: 0 26px 60px rgba(15, 23, 42, 0.16);
}

.home-hero-media__shade {
    position: absolute;
    z-index: 2;
    inset: auto 10% 8% 10%;
    height: 26%;
    border-radius: 0 0 24px 24px;
    background: linear-gradient(180deg, transparent, rgba(15, 23, 42, 0.28));
    pointer-events: none;
}

.hero-float-card {
    position: absolute;
    z-index: 2;
    max-width: 210px;
    padding: 16px 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.dark .hero-float-card {
    background: rgba(15, 23, 42, 0.88);
}

.hero-float-card.is-top {
    top: 18px;
    left: 10px;
}

.hero-float-card.is-bottom {
    right: 0;
    bottom: 24px;
}

.feature-points {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.feature-point {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.64);
    border: 1px solid rgba(148, 163, 184, 0.12);
}

.dark .feature-point {
    background: rgba(15, 23, 42, 0.64);
}

.feature-point__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 16px;
    background: rgba(37, 99, 235, 0.08);
}

.section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.section-heading__copy {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
    flex: 1 1 auto;
}

.section-heading__title {
    font-size: clamp(1.4rem, 2.4vw, 2.3rem);
    font-weight: 900;
    color: hsl(var(--foreground));
    overflow-wrap: anywhere;
    word-break: break-word;
}

.section-heading__text {
    color: hsl(var(--muted));
    line-height: 1.9;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.modern-header {
    position: sticky;
    top: 0;
    z-index: 120;
    padding: 10px 0;
    overflow: visible;
}

.modern-header__stack {
    position: relative;
}

.modern-header__panel {
    position: relative;
    overflow: visible;
    padding: 14px 18px;
    border-radius: 20px;
    border: 1px solid hsl(var(--border));
    background: hsl(var(--background));
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.modern-header__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 50px;
}

.modern-header__start {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1 1 auto;
    min-width: 0;
}

.modern-menu-toggle {
    display: none;
}

.modern-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex-shrink: 0;
}

.modern-logo__mark {
    width: 42px;
    height: 42px;
    border-radius: 13px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.14);
}

.modern-logo__mark img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modern-logo__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.modern-logo__text strong {
    font-size: 1rem;
}

.modern-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}


.modern-menu-link,
.modern-nav-link,
.modern-icon-btn,
.modern-user-btn,
.modern-search {
    transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.modern-menu-link,
.modern-nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-height: 40px;
    padding: 0 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
    flex-shrink: 0;
}

.modern-menu-link {
    border: 1px solid hsl(var(--border));
    background: transparent;
    color: hsl(var(--foreground));
}

.modern-menu-link__chevron {
    transition: transform 0.2s ease;
}

.modern-menu-link[aria-expanded="true"] .modern-menu-link__chevron {
    transform: rotate(180deg);
}

.modern-nav-link {
    padding: 0 9px;
    color: hsl(var(--muted));
}

.modern-nav-link:hover {
    background: rgba(37, 99, 235, 0.12);
    color: hsl(var(--primary));
}

.modern-menu-link:hover {
    border-color: hsl(var(--primary));
    background: rgba(37, 99, 235, 0.06);
    color: hsl(var(--primary));
}

.modern-search {
    position: relative;
    flex: 1 1 200px;
    max-width: 320px;
    min-width: 0;
    width: 100%;
}

.modern-search--wide {
    max-width: none;
}

.modern-search input {
    width: 100%;
    min-height: 40px;
    padding-inline: 16px 42px;
    border-radius: 12px;
    border: 1px solid hsl(var(--border));
    background: transparent;
    color: hsl(var(--foreground));
    font-size: 0.82rem;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.modern-search input::placeholder {
    color: hsl(var(--muted));
    opacity: 0.9;
}

.dark .modern-search input {
    background: rgba(15, 23, 42, 0.82);
    border-color: rgba(148, 163, 184, 0.22);
}

.modern-search button {
    position: absolute;
    top: 50%;
    inset-inline-end: 12px;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 10px;
    color: hsl(var(--muted));
}

.modern-header__actions {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: flex-end;
    flex-shrink: 0;
}

.modern-icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: transparent;
    border: 1px solid hsl(var(--border));
    color: hsl(var(--foreground));
}

.modern-icon-btn.modern-menu-toggle {
    display: none;
}

.modern-icon-btn--wide {
    width: auto;
    min-width: 44px;
    height: 40px;
    padding-inline: 12px;
}

.dark .modern-icon-btn {
    background: transparent;
}

.modern-lang-toggle {
    display: contents;
}

.modern-menu-item {
    position: relative;
}

.modern-user {
    position: relative;
}

.modern-user-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-height: 40px;
    max-width: min(220px, 34vw);
    padding: 0 10px 0 16px;
    border-radius: 13px;
    background: transparent;
    border: 1px solid hsl(var(--border));
}

.modern-user-btn .font-semibold {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.modern-nav-link--plain {
    display: flex;
    min-height: 0;
    padding: 0;
    border-radius: 0;
    background: transparent;
}

.dark .modern-user-btn {
    background: transparent;
}

.modern-user__avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 11px;
    background: rgba(37, 99, 235, 0.1);
}

.modern-user__menu {
    position: absolute;
    top: calc(100% + 10px);
    inset-inline-end: 0;
    left: auto;
    right: auto;
    z-index: 180;
    width: 240px;
    max-width: min(240px, calc(100vw - 24px));
    padding: 12px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(148, 163, 184, 0.16);
    box-shadow: 0 22px 45px rgba(15, 23, 42, 0.14);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

@media (max-width: 991px) {
    .modern-header__actions .modern-user {
        position: static;
    }

    .modern-header__actions .modern-user__menu {
        position: fixed;
        top: calc(env(safe-area-inset-top, 0px) + 72px);
        inset-inline-end: 12px;
        inset-inline-start: auto;
        right: 12px;
        left: auto;
        width: min(260px, calc(100vw - 24px));
        max-width: min(260px, calc(100vw - 24px));
    }
}

.modern-header__mega {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    z-index: 220;
    pointer-events: none;
    padding-top: 10px;
}

.modern-header__mega .modern-dropdown {
    position: absolute;
    inset-inline: 0;
    top: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(6px);
    transition: opacity 0.18s ease, visibility 0.18s ease, transform 0.18s ease;
}

.modern-header__mega .modern-dropdown > .modern-surface {
    width: 100%;
    border-radius: 24px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.34), transparent 40%),
        rgba(255, 255, 255, 0.96);
    box-shadow: 0 22px 58px rgba(15, 23, 42, 0.16);
}

.dark .modern-header__mega .modern-dropdown > .modern-surface {
    background:
        linear-gradient(145deg, rgba(125, 211, 252, 0.12), transparent 38%),
        rgba(15, 23, 42, 0.96);
}

.modern-mega-links {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding-bottom: 14px;
    margin-bottom: 14px;
    border-bottom: 1px solid hsl(var(--border));
}

.modern-mega-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.modern-mega-col__title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    font-size: 0.9rem;
    color: hsl(var(--foreground));
}

.modern-header__stack.is-mega-open--browse .modern-dropdown--browse,
.modern-header__mega .modern-dropdown.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.modern-header__stack.is-mega-open--browse .modern-header__mega {
    pointer-events: auto;
}

@media (max-width: 991px) {
    .modern-header__mega {
        display: none !important;
    }
}

@media (min-width: 992px) {
    .modern-desktop-nav {
        display: flex !important;
    }

    .modern-menu-toggle {
        display: none !important;
    }
}

@media (max-width: 991px) {
    .modern-desktop-nav {
        display: none !important;
    }

    .modern-menu-toggle {
        display: inline-flex !important;
    }

    .modern-header__panel {
        padding: 10px 12px;
        border-radius: 18px;
    }

    .modern-logo__mark {
        width: 38px;
        height: 38px;
        border-radius: 12px;
    }

    .modern-logo__text strong {
        font-size: 0.95rem;
    }

    .modern-icon-btn,
    .modern-user-btn {
        width: 38px;
        height: 38px;
        min-height: 38px;
        border-radius: 11px;
    }
}

@media (max-width: 520px) {
    .modern-header .shell-container {
        width: min(100% - 0.75rem, 640px);
    }

    .modern-logo__text {
        display: none;
    }

    .modern-header__actions {
        gap: 6px;
    }

    .modern-icon-btn,
    .modern-user-btn {
        width: 38px;
        height: 38px;
        min-height: 38px;
    }
}

.dark .modern-user__menu {
    background: rgba(15, 23, 42, 0.94);
}

.modern-user__menu a,
.modern-user__menu button {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 42px;
    padding: 0 12px;
    border-radius: 14px;
    color: hsl(var(--foreground));
    transition: background-color 0.25s ease, color 0.25s ease;
}

.modern-user__menu a:hover,
.modern-user__menu button:hover {
    background: rgba(37, 99, 235, 0.08);
    color: hsl(var(--primary));
}


.modern-footer__social a:focus-visible,
.modern-nav-link:focus-visible,
.modern-menu-link:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.22);
    outline-offset: 3px;
}

body.overflow-hidden {
    overflow: hidden;
}

.modern-offcanvas {
    padding: 20px;
}

.modern-offcanvas__panel {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(148, 163, 184, 0.16);
    box-shadow: 0 28px 64px rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.dark .modern-offcanvas__panel {
    background: rgba(2, 6, 23, 0.95);
}

.modern-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border-radius: 30px;
    border: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.dark .modern-card {
    background: rgba(15, 23, 42, 0.8);
}

.modern-card:hover,
.modern-blog-card:hover {
    border-color: rgba(37, 99, 235, 0.22);
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.14);
}

.modern-card__media,
.modern-blog-card__media {
    position: relative;
    overflow: hidden;
}

.modern-card__media img,
.modern-blog-card__media img {
    width: 100%;
    aspect-ratio: 1.16 / 1;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.modern-card:hover .modern-card__media img,
.modern-blog-card:hover .modern-blog-card__media img {
    transform: scale(1.04);
}

.modern-card__badge {
    position: absolute;
    top: 14px;
    left: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    color: #fff;
    background: rgba(15, 23, 42, 0.54);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.modern-card__body,
.modern-blog-card__body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 18px;
    padding: 20px;
}

.modern-card__title,
.modern-blog-card__title {
    margin: 0;
    font-size: 1.08rem;
    line-height: 1.8;
    font-weight: 900;
    color: hsl(var(--foreground));
    overflow-wrap: anywhere;
    word-break: break-word;
}

.modern-card__title a,
.modern-blog-card__title a {
    overflow-wrap: anywhere;
    word-break: break-word;
}

.modern-card__meta,
.modern-blog-card__meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    color: hsl(var(--muted));
}

.modern-card__meta--dense,
.modern-blog-card__meta--dense {
    gap: 8px;
    font-size: 0.8rem;
}

.modern-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.modern-blog-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.modern-blog-card__author span {
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.modern-card__author img,
.modern-blog-card__author img {
    width: 44px;
    height: 44px;
    border-radius: 16px;
    object-fit: cover;
}

.modern-blog-card__excerpt {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.9;
    color: hsl(var(--muted));
    overflow-wrap: anywhere;
    word-break: break-word;
}

.modern-blog-card__excerpt--block {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.modern-blog-card__excerpt--block:not(.line-clamp-1):not(.line-clamp-2):not(.line-clamp-3) {
    white-space: pre-line;
    display: block;
    overflow: visible;
}

.modern-blog-card__excerpt--block.line-clamp-2 {
    -webkit-line-clamp: 2;
    white-space: normal;
}

.modern-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    min-width: fit-content;
    text-align: left;
}

.modern-blog-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.line-clamp-1 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.line-clamp-2 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.modern-blog-card {
    height: 100%;
    overflow: hidden;
    border-radius: 28px;
    border: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.dark .modern-blog-card {
    background: rgba(15, 23, 42, 0.78);
}

.modern-card--compact,
.modern-blog-card--compact {
    border-radius: 26px;
}

.modern-card--compact .modern-card__body,
.modern-blog-card--compact .modern-blog-card__body {
    gap: 14px;
    padding: 16px;
}

.modern-card--compact .modern-card__media img {
    aspect-ratio: 1.42 / 1;
}

.modern-blog-card--compact .modern-blog-card__media img {
    aspect-ratio: 1.58 / 1;
}

.modern-card--compact .modern-card__badge {
    top: 12px;
    left: 12px;
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.78rem;
}

.modern-card--compact .modern-card__author img,
.modern-blog-card--compact .modern-blog-card__author img {
    width: 40px;
    height: 40px;
    border-radius: 14px;
}

.modern-card__cta {
    min-height: 44px;
    margin-top: auto;
    align-self: stretch;
}

.course-archive-section .filters-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 26px;
}

.course-archive-section .filter-panel {
    position: sticky;
    top: 112px;
    align-self: start;
    border-radius: 24px;
}

.course-archive-section .filter-radio {
    min-height: 46px;
    padding: 0 12px;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.12);
    background: rgba(255, 255, 255, 0.58);
    transition: background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.course-archive-section .filter-radio:hover {
    transform: translateX(-2px);
    border-color: rgba(37, 99, 235, 0.18);
    background: rgba(37, 99, 235, 0.06);
}

.course-archive-section .filter-radio input:checked + span {
    color: hsl(var(--primary));
    font-weight: 900;
}

.course-archive-section .home-course-slider {
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

.course-archive-section .home-course-slider .swiper-wrapper {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    width: 100% !important;
    transform: none !important;
}

.course-archive-section .home-course-slider .swiper-slide {
    width: auto !important;
    height: auto;
    margin: 0 !important;
}

.course-archive-section .home-course-slider .swiper-button-prev,
.course-archive-section .home-course-slider .swiper-button-next {
    display: none;
}

.course-archive-section .modern-card {
    height: 100%;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.07);
}

.archive-course-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.archive-course-grid__item {
    height: 100%;
}

.course-archive-shell {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.74)),
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.1), transparent 28%),
        radial-gradient(circle at top right, rgba(22, 163, 74, 0.08), transparent 26%);
}

.archive-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 24px;
    align-items: stretch;
    margin-bottom: 28px;
}

.archive-hero__copy {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.archive-hero__title {
    margin: 0;
    font-size: clamp(2rem, 3.5vw, 3.4rem);
    line-height: 1.14;
    font-weight: 950;
    color: hsl(var(--foreground));
    max-width: 760px;
}

.archive-hero__lead {
    margin: 0;
    max-width: 720px;
    color: hsl(var(--muted));
    line-height: 2;
    font-size: 0.98rem;
}

.archive-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.archive-hero__stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.archive-stat {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 18px 20px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.12);
}

.archive-stat__value {
    font-size: clamp(1.4rem, 2vw, 2rem);
    font-weight: 950;
    color: hsl(var(--foreground));
}

.archive-stat__label {
    font-size: 0.8rem;
    font-weight: 800;
    color: hsl(var(--muted));
}

.archive-hero__panel {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    min-height: 100%;
    padding: 26px;
    border-radius: 30px;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(37, 99, 235, 0.9)),
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.14), transparent 34%) !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

.archive-hero__panel::before {
    content: "";
    position: absolute;
    inset: auto -10% -38% auto;
    width: 220px;
    height: 220px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    filter: blur(6px);
}

.archive-hero__panel-grid {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 14px;
    width: 100%;
}

.archive-hero__signal {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 58px;
    padding: 16px 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-size: 0.9rem;
    font-weight: 800;
    color: #fff;
}

.archive-hero__signal span {
    color: inherit;
}

.archive-hero__signal-dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: #86efac;
    box-shadow: 0 0 0 6px rgba(134, 239, 172, 0.18);
    flex-shrink: 0;
}

.archive-filter-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.archive-filter-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(148, 163, 184, 0.12);
}

.archive-filter-card__head {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.archive-filter-card__title {
    font-size: 0.95rem;
    font-weight: 900;
    color: hsl(var(--foreground));
}

.archive-filter-card__meta {
    font-size: 0.78rem;
    color: hsl(var(--muted));
}

.archive-filter-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.archive-filter-options--categories {
    max-height: 340px;
    overflow-y: auto;
    padding-left: 4px;
}

.filter-radio--rich {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 64px;
    padding: 12px 14px;
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.12);
    background: rgba(255, 255, 255, 0.76);
    transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, box-shadow 180ms ease;
}

.filter-radio--rich:hover {
    transform: translateY(-1px);
    border-color: rgba(37, 99, 235, 0.22);
    background: rgba(37, 99, 235, 0.05);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.06);
}

.filter-radio--rich input {
    flex-shrink: 0;
}

.filter-radio__content {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.filter-radio__title {
    font-size: 0.9rem;
    font-weight: 900;
    color: hsl(var(--foreground));
}

.filter-radio__caption {
    font-size: 0.75rem;
    color: hsl(var(--muted));
}

.filter-radio__count {
    margin-right: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.07);
    color: hsl(var(--foreground));
    font-size: 0.75rem;
    font-weight: 900;
}

.archive-filter-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.archive-results {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.archive-results__toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 22px;
    border-radius: 26px;
}

.archive-results__summary {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.archive-results__title {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 950;
    color: hsl(var(--foreground));
}

.archive-results__text {
    margin: 0;
    color: hsl(var(--muted));
    line-height: 1.85;
    font-size: 0.9rem;
}

.archive-results__chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.search-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
    gap: 24px;
    align-items: end;
    padding: clamp(28px, 4vw, 46px);
    border-radius: 34px;
}

.search-hero__copy {
    display: grid;
    gap: 14px;
}

.search-hero__copy h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.7rem);
    line-height: 1.12;
    font-weight: 950;
    color: hsl(var(--foreground));
}

.search-hero__copy p,
.search-results-head p {
    margin: 0;
    color: hsl(var(--muted));
    line-height: 1.95;
}

.search-hero__form {
    display: grid;
    align-self: center;
}

.search-results-shell {
    gap: 24px;
}

.search-results-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.search-results-head h2 {
    margin: 8px 0 6px;
    font-size: clamp(1.35rem, 2vw, 2rem);
    font-weight: 950;
    color: hsl(var(--foreground));
}

.error-page {
    display: grid;
    align-items: center;
    min-height: calc(100vh - 180px);
}

.error-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    align-items: center;
    padding: clamp(28px, 5vw, 56px);
    border-radius: 36px;
    overflow: hidden;
}

.error-shell__content {
    display: grid;
    gap: 16px;
}

.error-shell__content h1 {
    margin: 0;
    font-size: clamp(2.2rem, 5vw, 4.6rem);
    line-height: 1.08;
    font-weight: 950;
    color: hsl(var(--foreground));
    max-width: 760px;
}

.error-shell__content p {
    margin: 0;
    max-width: 640px;
    color: hsl(var(--muted));
    line-height: 2;
}

.error-shell__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.error-shell__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.error-shell__chips span {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 13px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: hsl(var(--muted));
    font-size: 0.8rem;
    font-weight: 800;
}

.error-shell__visual {
    position: relative;
    min-height: 320px;
    display: grid;
    place-items: center;
    isolation: isolate;
}

.error-code {
    position: relative;
    z-index: 2;
    font-size: clamp(5rem, 12vw, 8.5rem);
    font-weight: 950;
    letter-spacing: -0.06em;
    color: hsl(var(--foreground));
    text-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
}

.error-orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(0.4px);
}

.error-orb--lg {
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.22), rgba(37, 99, 235, 0.04) 62%, transparent 72%);
}

.error-orb--sm {
    top: 24px;
    left: 40px;
    width: 92px;
    height: 92px;
    background: radial-gradient(circle, rgba(22, 163, 74, 0.24), transparent 72%);
}

.archive-chip {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.1);
    color: hsl(var(--primary));
    font-size: 0.8rem;
    font-weight: 900;
}

.archive-chip--muted {
    background: rgba(15, 23, 42, 0.06);
    color: hsl(var(--muted));
}

.content-stack {
    display: flex;
    flex-direction: column;
    gap: 64px;
}

.home-down-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin: 24px 0 28px;
}

.home-down-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
    padding: 22px;
    border-radius: 26px;
}

.home-down-card .section-heading__text,
.home-down-card .modern-blog-card__title {
    margin: 0;
}

.home-insight-rail {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) repeat(3, minmax(170px, 0.55fr));
    gap: 16px;
    margin-top: -34px;
    position: relative;
    z-index: 3;
}

.home-insight-card {
    position: relative;
    overflow: hidden;
    display: grid;
    align-content: center;
    min-height: 132px;
    min-width: 0;
    padding: 20px;
    border-radius: 28px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.66)),
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.12), transparent 46%);
    box-shadow: 0 22px 54px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.home-insight-card::after {
    content: "";
    position: absolute;
    inset: auto -30px -44px auto;
    width: 120px;
    height: 120px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.08);
}

.home-insight-card.is-primary {
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(30, 64, 175, 0.9)),
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.18), transparent 40%);
    color: #fff;
}

.home-insight-card__label {
    width: fit-content;
    margin-bottom: 10px;
    padding: 7px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.home-insight-card strong,
.home-insight-card span:not(.home-insight-card__label) {
    position: relative;
    z-index: 1;
    font-size: clamp(1.55rem, 2vw, 2.15rem);
    font-weight: 950;
    color: inherit;
}

.home-insight-card p,
.home-insight-card div {
    position: relative;
    z-index: 1;
    margin: 8px 0 0;
    color: hsl(var(--muted));
    line-height: 1.8;
    font-size: 0.88rem;
    font-weight: 700;
}

.home-insight-card.is-primary p,
.home-insight-card.is-primary div {
    color: rgba(255, 255, 255, 0.72);
}

.dark .home-insight-card {
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.84), rgba(15, 23, 42, 0.66)),
        radial-gradient(circle at top left, rgba(59, 130, 246, 0.14), transparent 46%);
}

.home-library-section,
.home-article-section {
    position: relative;
    overflow: hidden;
}

.home-library-section::before,
.home-article-section::before {
    content: "";
    position: absolute;
    inset: auto auto -110px -90px;
    width: 240px;
    height: 240px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.08), transparent 70%);
    pointer-events: none;
}

.home-course-slider .swiper-slide {
    display: flex;
    height: auto;
}

.home-course-slider .swiper-slide .modern-card {
    width: 100%;
}

.home-library-section .modern-card,
.home-article-section,
.modern-blog-grid--compact .modern-blog-card {
    transform: translateZ(0);
}

.home-library-section .section-heading,
.home-article-section .consulting-grid {
    position: relative;
    z-index: 1;
}

.home-course-slider .swiper-button-prev,
.home-course-slider .swiper-button-next {
    width: 46px;
    height: 46px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.14);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.1);
}

.home-course-slider .swiper-button-prev::after,
.home-course-slider .swiper-button-next::after {
    font-size: 0.9rem;
    font-weight: 900;
    color: hsl(var(--foreground));
}

.modern-blog-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    min-width: 0;
}

.modern-blog-grid,
.modern-blog-grid--compact .modern-blog-card {
    min-width: 0;
}

.page-stack {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 24px;
    align-items: start;
}

.detail-main,
.detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
}

.detail-cover {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
}

.detail-cover img {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
}

.detail-body {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.detail-description {
    line-height: 2;
    color: hsl(var(--muted));
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.stats-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 14px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(148, 163, 184, 0.14);
    text-align: center;
}

.dark .stat-card {
    background: rgba(15, 23, 42, 0.72);
}

.stat-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 18px;
    background: rgba(37, 99, 235, 0.08);
    color: hsl(var(--primary));
}

.tabs-shell {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.tabs-nav {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(148, 163, 184, 0.14);
}

.dark .tabs-nav {
    background: rgba(15, 23, 42, 0.76);
}

.tab-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    color: hsl(var(--muted));
    transition: background-color 0.25s ease, color 0.25s ease;
}

.tab-button.is-active {
    background: hsl(var(--background));
    color: hsl(var(--foreground));
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.content-panel {
    border-radius: 28px;
    padding: 24px;
}

.rich-content {
    display: grid;
    gap: 18px;
}

.rich-content__block,
.rich-content__section {
    display: grid;
    gap: 12px;
    padding: 20px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(148, 163, 184, 0.14);
}

.dark .rich-content__block,
.dark .rich-content__section {
    background: rgba(15, 23, 42, 0.58);
}

.rich-content__heading {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
    font-weight: 900;
    color: hsl(var(--foreground));
}

.rich-content__text {
    color: hsl(var(--muted));
    line-height: 2.1;
    white-space: pre-line;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
}

.rich-content__figure {
    margin: 0;
    overflow: hidden;
    border-radius: 24px;
}

.rich-content__figure img {
    width: 100%;
    display: block;
    object-fit: cover;
}

.purchase-card,
.instructor-card,
.filter-panel,
.video-panel,
.episode-panel {
    border-radius: 28px;
    padding: 22px;
}

.purchase-card {
    border-color: rgba(37, 99, 235, 0.16);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.74)),
        radial-gradient(circle at 20% 0%, rgba(22, 163, 74, 0.1), transparent 32%);
}

.dark .purchase-card,
.dark .instructor-card {
    background:
        linear-gradient(145deg, rgba(148, 163, 184, 0.08), transparent 38%),
        rgba(15, 23, 42, 0.72);
    border-color: rgba(148, 163, 184, 0.2);
}

.dark .purchase-card {
    border-color: rgba(125, 211, 252, 0.18);
    background:
        linear-gradient(145deg, rgba(125, 211, 252, 0.12), transparent 38%),
        linear-gradient(180deg, rgba(15, 23, 42, 0.94), rgba(2, 6, 23, 0.9));
    box-shadow: 0 22px 48px rgba(0, 0, 0, 0.28);
}

.purchase-card__price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 14px 0;
    padding: 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(148, 163, 184, 0.12);
}

.dark .purchase-card__price {
    background: rgba(15, 23, 42, 0.78);
    border-color: rgba(148, 163, 184, 0.22);
}

.dark .purchase-card__price .text-muted,
.dark .purchase-card__price .line-through {
    color: hsl(var(--muted)) !important;
}

.dark .purchase-card__price .text-foreground,
.dark .purchase-card .modern-price .text-foreground {
    color: hsl(var(--foreground));
}

.dark .instructor-card__bio {
    background: rgba(15, 23, 42, 0.72) !important;
    border: 1px solid rgba(148, 163, 184, 0.16);
}

.purchase-card__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.instructor-head {
    display: flex;
    align-items: center;
    gap: 14px;
}

.instructor-head img {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    object-fit: cover;
}

.video-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    aspect-ratio: 16 / 9;
    background: #020617;
}

.video-wrapper video,
.video-wrapper .plyr,
.video-wrapper .plyr__video-wrapper {
    width: 100%;
    height: 100%;
}

.video-wrapper video {
    display: block;
    object-fit: contain;
    background: #020617;
}

.episode-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.episode-season {
    border-radius: 22px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(148, 163, 184, 0.14);
}

.dark .episode-season {
    background: rgba(15, 23, 42, 0.72);
}

.episode-season__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 18px;
}

.episode-season__body {
    padding: 0 12px 12px;
}

.episode-row {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    border-radius: 18px;
    background: hsl(var(--background));
    margin-top: 10px;
    text-align: right;
    transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.episode-row:hover {
    transform: translateY(-1px);
    color: hsl(var(--primary));
}

.episode-row__meta {
    margin-right: auto;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: hsl(var(--muted));
    font-size: 0.75rem;
}

.filters-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
    min-width: 0;
}

.filter-panel {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.filter-block {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.filter-radio {
    display: flex;
    align-items: center;
    gap: 10px;
    color: hsl(var(--muted));
    font-size: 0.9rem;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    min-width: 0;
}

.results-grid > * {
    min-width: 0;
}

.search-input-shell {
    position: relative;
}

.search-input-shell input {
    width: 100%;
    min-height: 48px;
    padding: 0 48px 0 16px;
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    background: rgba(255, 255, 255, 0.78);
}

.dark .search-input-shell input {
    background: rgba(15, 23, 42, 0.8);
    color: hsl(var(--foreground));
}

.search-input-shell .search-icon {
    position: absolute;
    top: 50%;
    left: 14px;
    transform: translateY(-50%);
    color: hsl(var(--muted));
}

.empty-state {
    padding: 28px;
    border-radius: 28px;
    background: rgba(37, 99, 235, 0.06);
    border: 1px dashed rgba(37, 99, 235, 0.24);
    color: hsl(var(--muted));
}

.contact-hero {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 24px;
    align-items: end;
    padding: clamp(28px, 4vw, 54px);
    border-radius: 34px;
}

.contact-hero::before {
    content: "";
    position: absolute;
    inset: auto -90px -120px auto;
    width: 300px;
    height: 300px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.14), transparent 68%);
}

.contact-hero__copy,
.contact-hero__status {
    position: relative;
    z-index: 1;
}

.contact-hero__copy {
    display: grid;
    gap: 16px;
}

.contact-hero__copy h1 {
    margin: 0;
    max-width: 780px;
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 1.15;
    font-weight: 950;
    color: hsl(var(--foreground));
}

.contact-hero__copy p {
    max-width: 720px;
    margin: 0;
    color: hsl(var(--muted));
    line-height: 2;
}

.contact-hero__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.contact-hero__chips span {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 13px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: hsl(var(--muted));
    font-size: 0.8rem;
    font-weight: 800;
}

.contact-hero__status {
    display: grid;
    gap: 8px;
    padding: 22px;
    border-radius: 28px;
    color: #fff;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(37, 99, 235, 0.88)),
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.18), transparent 36%);
    box-shadow: 0 24px 50px rgba(15, 23, 42, 0.14);
}

.contact-hero__status strong {
    font-size: 1.35rem;
    font-weight: 950;
}

.contact-hero__status span {
    color: rgba(255, 255, 255, 0.74);
    line-height: 1.8;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1.15fr);
    gap: 24px;
    align-items: start;
    margin-bottom: 56px;
}

.page-stack--contact {
    padding-bottom: 32px;
    gap: 32px;
}

.contact-info-stack,
.contact-form {
    display: grid;
    gap: 16px;
}

.contact-info-card,
.contact-social-card,
.contact-form-card {
    border-radius: 30px;
    padding: 24px;
}

.contact-info-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-info-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 18px;
    background: rgba(37, 99, 235, 0.1);
    color: hsl(var(--primary));
    font-weight: 950;
    flex-shrink: 0;
}

.contact-info-card h2,
.contact-social-card h2,
.contact-form-card h2 {
    margin: 0 0 8px;
    font-size: 1.1rem;
    font-weight: 950;
    color: hsl(var(--foreground));
}

.contact-info-card p,
.contact-info-card a,
.contact-form-card p {
    margin: 0;
    color: hsl(var(--muted));
    line-height: 1.8;
    font-weight: 700;
}

.contact-social-card {
    display: grid;
    gap: 18px;
}

.contact-form-card {
    position: sticky;
    top: 112px;
    align-self: start;
    z-index: 2;
}

.contact-form-card__header {
    display: grid;
    gap: 8px;
    margin-bottom: 18px;
}

.contact-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-form .field-group--full,
.contact-form button {
    grid-column: 1 / -1;
}

.contact-phone-field {
    max-width: 100%;
}

.contact-phone-input {
    direction: ltr;
    text-align: left;
    letter-spacing: 0.04em;
}

.comments-panel {
    display: grid;
    gap: 18px;
    padding: 22px;
    border-radius: 30px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.58)),
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.08), transparent 42%);
    border: 1px solid rgba(148, 163, 184, 0.16);
}

.comments-panel__header {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: flex-start;
}

.comments-panel__header h2 {
    margin: 8px 0 6px;
    font-size: clamp(1.35rem, 2vw, 2rem);
    font-weight: 950;
    color: hsl(var(--foreground));
}

.comments-panel__header p,
.comment-composer__user span,
.comment-form__actions span,
.comment-login-card p,
.comment-thread__header span {
    margin: 0;
    color: hsl(var(--muted));
    line-height: 1.75;
    font-size: 0.84rem;
}

.comments-count {
    display: inline-flex;
    min-height: 38px;
    align-items: center;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.1);
    color: hsl(var(--primary));
    font-size: 0.82rem;
    font-weight: 900;
    white-space: nowrap;
}

.comment-composer,
.comment-thread {
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(148, 163, 184, 0.14);
    padding: 18px;
}

.comment-composer__user,
.comment-thread__header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.comment-composer__user {
    margin-bottom: 14px;
}

.comment-avatar {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(37, 99, 235, 0.1);
    flex-shrink: 0;
}

.comment-avatar--sm {
    width: 36px;
    height: 36px;
    border-radius: 13px;
}

.comment-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comment-composer__user strong,
.comment-thread__header strong,
.comment-login-card strong {
    display: block;
    color: hsl(var(--foreground));
    font-weight: 900;
}

.comment-form,
.reply-form,
.comments-list {
    display: grid;
    gap: 14px;
}

.comment-form__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.comment-login-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.comment-thread__text {
    margin: 14px 0 0;
    color: hsl(var(--muted));
    line-height: 2;
    font-size: 0.94rem;
}

.comment-replies {
    position: relative;
    display: grid;
    gap: 12px;
    margin-top: 16px;
    padding-right: 24px;
    border-right: 2px solid rgba(37, 99, 235, 0.12);
}

.comment-reply {
    padding: 14px;
    border-radius: 20px;
    background: rgba(37, 99, 235, 0.05);
}

.reply-form {
    padding-top: 4px;
}

.dark .comments-panel,
.dark .comment-composer,
.dark .comment-thread {
    background: rgba(15, 23, 42, 0.72);
}

.consulting-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 24px;
    align-items: center;
}

.consulting-visual img {
    width: 100%;
    border-radius: 28px;
    box-shadow: 0 22px 48px rgba(15, 23, 42, 0.14);
}

.modern-footer {
    margin-top: 48px;
    padding: 36px 0 48px;
    position: relative;
    z-index: 4;
    clear: both;
}

.modern-footer__brand-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.scroll-to-top {
    position: fixed;
    inset-inline-start: 24px;
    bottom: 24px;
    z-index: 110;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    background: rgba(255, 255, 255, 0.92);
    color: hsl(var(--foreground));
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.16);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.scroll-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-2px);
    border-color: rgba(37, 99, 235, 0.28);
    color: hsl(var(--primary));
}

.scroll-to-top:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.22);
    outline-offset: 3px;
}

.dark .scroll-to-top {
    background: rgba(15, 23, 42, 0.94);
    border-color: rgba(148, 163, 184, 0.28);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.34);
}

.modern-footer__grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 24px;
}

.modern-footer__links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.modern-footer__social {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.modern-footer__social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 16px;
    background: rgba(37, 99, 235, 0.08);
    transition: transform 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.modern-footer__social a:hover {
    transform: translateY(-2px);
    background: rgba(37, 99, 235, 0.16);
    color: hsl(var(--primary));
}

.footer-cert {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(37, 99, 235, 0.06);
}

.footer-cert img {
    height: 76px;
    width: auto;
}

.notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    max-width: 300px;
}

.notification {
    position: fixed;
    top: 20px;
    right: 50%;
    transform: translateX(50%) translateY(-12px);
    z-index: 9999;
    width: auto;
    max-width: min(92vw, 360px);
    padding: 12px 28px;
    border-radius: 999px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.14);
    background: #ffffff;
    color: #000000;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    letter-spacing: 0.4px;
    opacity: 0;
    transition: opacity var(--ui-motion-base) ease, transform var(--ui-motion-base) ease;
}

.notification.is-visible {
    opacity: 1;
    transform: translateX(50%) translateY(0);
}

.notification.is-dismissed {
    opacity: 0;
    transform: translateX(50%) translateY(-8px);
}

.notification.success {
    background-color: #dbeafe;
    border-left: 4px solid #1d4ed8;
    color: #1d4ed8;
}

.message-box {
    border-left: 4px solid #c53030;
    padding-left: 12px;
    margin-left: 4px;
    background-color: #ffe5e5;
}

.message-fade-in {
    opacity: 0;
    animation: messageFadeIn 0.6s ease-in-out forwards;
}

.dismiss-button {
    background: #c53030;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.dismiss-button:hover {
    background-color: #9b2c2c;
    transform: scale(1.1);
}

.contact-alert {
    animation: alertSlideIn 0.5s ease-out;
}

.slider-fade-up {
    animation: fadeUp 0.6s ease-out forwards;
}

.course-card-reveal {
    animation: cardFadeIn 1s ease-out;
}

.search-results-alert {
    background-color: #f0f4f8;
    color: #334155;
    border: 1px solid #cbd5e1;
    padding: 16px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: messageFadeIn 0.5s forwards;
}

.search-results-alert.search-results-alert-warning {
    border-color: #fbd38d;
    color: #b94e48;
}

.search-results-alert.search-results-alert-info {
    border-color: #bfdbfe;
    color: #2563eb;
}

.search-results-alert i {
    font-size: 24px;
    color: currentColor;
}

.search-results-alert p {
    margin: 0;
    font-size: 1.25rem;
}

.animate-fade-in {
    animation: messageFadeIn 0.5s ease-out forwards;
}

.animate-slide-in-up {
    animation: slideInUp 0.5s ease-out forwards;
}

.header-category-title {
    color: hsl(var(--primary));
    font-weight: bold;
    font-size: 0.78rem;
}

.reply-break-words {
    word-wrap: break-word;
    word-break: break-word;
}

.success-message {
    position: relative;
    z-index: 1000;
    text-align: center;
    max-width: 300px;
    margin: 0 auto;
}

.reveal-enabled [data-reveal]:not(.is-visible) {
    opacity: 1;
    transform: translateY(18px);
    transition: transform 0.55s ease;
}

.reveal-enabled [data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
    transition: transform 0.55s ease;
}

.w-\[560px\] {
    width: 560px;
}

.border-b {
    border-bottom-width: 1px;
}

.leading-7 {
    line-height: 1.75rem;
}

.leading-8 {
    line-height: 2rem;
}

.my-6 {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.bg-background\/90 {
    background-color: hsl(var(--background) / 0.9);
}

.block.w-2.h-2.rounded-full.bg-success,
.block.w-2.h-2.rounded-full.bg-red-500,
.block.w-1\.5.h-1\.5.bg-primary.rounded-full,
.block.w-1.h-1.rounded-full.bg-border {
    flex-shrink: 0;
}

@media (min-width: 480px) {
    .xs\:flex {
        display: flex;
    }

    .xs\:block {
        display: block;
    }
}

@keyframes messageFadeIn {
    0% {
        opacity: 0;
        transform: translateY(-15px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes alertSlideIn {
    from {
        transform: translateY(-10px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes cardFadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 1279px) {
    .shell-container {
        width: min(100% - 1.5rem, 1180px);
    }

    .archive-hero,
    .hero-grid,
    .search-hero,
    .error-shell,
    .consulting-grid,
    .contact-hero,
    .contact-layout,
    .cart-hero,
    .cart-layout,
    .modern-footer__grid,
    .detail-layout,
    .filters-layout {
        grid-template-columns: 1fr;
    }

    .archive-hero__panel {
        min-height: 0;
    }

    .modern-blog-grid--compact {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .archive-course-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-insight-rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        margin-top: -28px;
    }

    .course-archive-section .filters-layout {
        grid-template-columns: 1fr;
    }

    .course-archive-section .filter-panel {
        position: static;
    }

    .contact-form-card {
        position: static;
        top: auto;
        z-index: auto;
    }

}

@media (max-width: 991px) {
    .section-card {
        border-radius: 26px;
    }

    .modern-header__top {
        gap: 14px;
    }

    .hero-grid,
    .archive-hero__stats,
    .feature-points,
    .hero-metrics,
    .home-down-grid,
    .modern-blog-grid,
    .modern-footer__links,
    .results-grid,
    .stats-grid,
    .archive-course-grid {
        grid-template-columns: 1fr;
    }

    .modern-card--compact .modern-card__media img,
    .modern-blog-card--compact .modern-blog-card__media img {
        aspect-ratio: 16 / 9;
    }

    .home-insight-rail {
        grid-template-columns: 1fr;
        margin-top: -18px;
    }

    .course-archive-section .home-course-slider .swiper-wrapper {
        grid-template-columns: 1fr;
    }

    .hero-media {
        min-height: 380px;
    }

    .hero-float-card.is-top {
        top: 0;
        left: 0;
    }

    .hero-float-card.is-bottom {
        right: 8px;
        bottom: 8px;
    }
}

@media (max-width: 767px) {
    .shell-container {
        width: calc(100% - 1rem);
    }

    .section-card {
        padding: 20px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .archive-hero__title {
        font-size: 1.7rem;
    }

    .home-hero-section {
        min-height: auto;
        padding: 22px;
    }

    .hero-lead,
    .archive-hero__lead,
    .section-heading__text {
        font-size: 0.92rem;
    }

    .modern-header__actions {
        gap: 8px;
    }

    .hero-float-card {
        position: static;
        max-width: none;
    }

    .archive-results__toolbar {
        flex-direction: column;
    }

    .archive-results__chips {
        justify-content: flex-start;
    }

    .hero-media {
        display: grid;
        gap: 14px;
        min-height: auto;
    }

    .hero-media::before {
        inset: 10px;
    }

    .footer-cert {
        flex-direction: column;
        align-items: flex-start;
    }

    .content-panel,
    .purchase-card,
    .instructor-card,
    .filter-panel,
    .video-panel,
    .episode-panel {
        padding: 18px;
        border-radius: 22px;
    }

    .modern-card--compact,
    .modern-blog-card--compact {
        border-radius: 22px;
    }

    .modern-card__title,
    .modern-blog-card__title {
        font-size: 1rem;
        line-height: 1.75;
    }

    .tabs-nav {
        display: flex;
        width: 100%;
    }

    .tab-button {
        justify-content: center;
        flex: 1 1 auto;
    }

    .cta-primary,
    .cta-secondary,
    .pill-link,
    .primary-action,
    .secondary-action {
        white-space: normal;
        line-height: 1.45;
        min-height: 44px;
        padding-block: 8px;
    }

    .home-hero-trust-row span {
        flex: 1 1 auto;
        justify-content: center;
    }

    .contact-form {
        grid-template-columns: 1fr;
    }

    .contact-hero,
    .contact-info-card,
    .contact-social-card,
    .contact-form-card,
    .comments-panel {
        border-radius: 24px;
        padding: 20px;
    }

    .comments-panel__header,
    .comment-form__actions,
    .comment-login-card {
        align-items: stretch;
        flex-direction: column;
    }
}

.page-section {
    padding: 32px 0 72px;
}

.account-layout,
.commerce-layout {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
}

.account-main,
.commerce-main {
    display: grid;
    gap: 24px;
}

.account-sidebar {
    position: sticky;
    top: 112px;
    display: grid;
    gap: 22px;
}

.account-user {
    display: flex;
    gap: 14px;
    align-items: center;
    padding-bottom: 2px;
}

.account-user__avatar {
    width: 68px;
    height: 68px;
    border-radius: 22px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 18px 30px rgba(15, 23, 42, 0.12);
}

.account-user__avatar img,
.mini-course-card img,
.course-library-card__media img,
.commerce-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.account-user h2,
.section-heading h1,
.section-heading h2,
.empty-state h1,
.empty-state h3,
.result-card h1 {
    margin: 0;
}

.account-user__meta {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.account-user__phone {
    font-size: 0.92rem;
    color: var(--color-muted);
    word-break: break-word;
}

.account-user__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.account-user__badges span,
.account-sidebar__status span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.08);
    color: hsl(var(--primary));
    font-size: 0.76rem;
    font-weight: 800;
}

.account-sidebar__status {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding: 16px;
    border-radius: 22px;
    background: rgba(248, 250, 252, 0.88);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.account-sidebar__status div {
    display: grid;
    gap: 8px;
}

.account-sidebar__status span {
    width: fit-content;
    background: rgba(15, 23, 42, 0.06);
    color: var(--color-muted);
}

.account-sidebar__status strong {
    font-size: 0.92rem;
}

.account-user p:last-child,
.section-heading__text,
.timeline-item p,
.empty-state p,
.comment-card p,
.course-library-card__body p,
.commerce-card__body p {
    color: var(--color-muted);
}

.eyebrow {
    margin: 0 0 6px;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #15803d;
}

.account-nav {
    display: grid;
    gap: 10px;
}

.account-nav__item {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    padding: 0 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(15, 23, 42, 0.07);
    color: var(--color-foreground);
    transition: transform 180ms ease, background-color 180ms ease, color 180ms ease;
}

.account-nav__item:hover,
.account-nav__item.is-active {
    background: linear-gradient(135deg, #111827, #1f2937);
    color: #fff;
    transform: translateY(-1px);
}

.account-nav__item.is-danger:hover {
    background: linear-gradient(135deg, #991b1b, #dc2626);
}

.account-hero {
    background: radial-gradient(circle at top left, rgba(22, 163, 74, 0.14), transparent 45%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.78));
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
}

.account-hero__copy {
    display: grid;
    gap: 12px;
}

.account-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.account-stats,
.account-grid,
.profile-form-grid,
.course-library-grid {
    display: grid;
    gap: 20px;
}

.account-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.account-grid {
    grid-template-columns: 1.3fr 0.9fr;
}

.metric-card {
    padding: 22px;
    border-radius: 24px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(240, 253, 244, 0.9));
    min-height: 132px;
    display: grid;
    align-content: space-between;
}

.metric-card__label {
    display: block;
    color: var(--color-muted);
    font-size: 0.84rem;
    margin-bottom: 10px;
}

.metric-card strong {
    font-size: clamp(1.4rem, 2vw, 2rem);
}

.mini-course-grid,
.timeline-list,
.comment-list,
.commerce-list {
    display: grid;
    gap: 14px;
}

.mini-course-card {
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 14px;
    padding: 12px;
    border-radius: 20px;
    background: rgba(248, 250, 252, 0.9);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.mini-course-card img {
    height: 88px;
    border-radius: 18px;
}

.mini-course-card strong,
.timeline-item strong,
.comment-card h2,
.course-library-card__body h2,
.commerce-card__body h2 {
    display: block;
    margin-bottom: 6px;
}

.timeline-item,
.comment-card {
    padding: 18px 20px;
    border-radius: 20px;
    background: rgba(248, 250, 252, 0.86);
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05);
}

.timeline-item span,
.comment-card__footer span {
    font-size: 0.82rem;
    color: var(--color-muted);
}

.course-library-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.course-library-card {
    padding: 14px;
}

.course-library-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    margin-bottom: 16px;
    border-radius: 22px;
    overflow: hidden;
}

.course-library-card__body,
.commerce-card__body {
    display: grid;
    gap: 12px;
}

.status-row,
.price-row,
.summary-row,
.comment-card__footer,
.commerce-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.status-row {
    justify-content: flex-start;
    color: var(--color-muted);
    font-size: 0.84rem;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #94a3b8;
}

.status-dot.is-success {
    background: #16a34a;
}

.status-dot.is-danger {
    background: #dc2626;
}

.status-dot.is-warning {
    background: #d97706;
}

.is-free {
    color: #16a34a;
}

.primary-action,
.secondary-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 16px;
    border: 1px solid transparent;
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
    text-align: center;
    flex-shrink: 0;
    transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.primary-action {
    background: linear-gradient(135deg, #0f172a 0%, #15803d 100%);
    color: #fff;
    box-shadow: 0 18px 38px rgba(21, 128, 61, 0.22);
}

.secondary-action {
    background: rgba(15, 23, 42, 0.06);
    color: var(--color-foreground);
    border-color: rgba(15, 23, 42, 0.08);
}

.primary-action:hover,
.secondary-action:hover {
    transform: translateY(-1px);
}

.secondary-action.is-danger {
    color: #b91c1c;
    background: rgba(220, 38, 38, 0.08);
    border-color: rgba(220, 38, 38, 0.16);
}

.field-group {
    display: grid;
    gap: 8px;
}

.field-group input,
.field-group textarea,
.field-group select {
    width: 100%;
    min-height: 50px;
    padding: 0 16px;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(255, 255, 255, 0.86);
    color: hsl(var(--foreground));
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.field-group textarea {
    min-height: 160px;
    padding-top: 14px;
    resize: vertical;
}

.field-group input:focus,
.field-group textarea:focus,
.field-group select:focus {
    outline: none;
    border-color: rgba(37, 99, 235, 0.4);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08), 0 10px 24px rgba(15, 23, 42, 0.05);
}

.field-group label {
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--color-muted);
}

.field-group ul.errorlist {
    margin: 0;
    padding: 0;
    list-style: none;
    color: #dc2626;
    font-size: 0.82rem;
}

.profile-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field-group--full,
.form-actions {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 10px;
}

.stack-form {
    display: grid;
    gap: 16px;
}

.compact-form {
    margin-bottom: 12px;
}

.form-messages {
    display: grid;
    gap: 10px;
    margin-bottom: 16px;
}

.form-message {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.06);
}

.form-message.is-success {
    background: rgba(22, 163, 74, 0.12);
    color: #166534;
}

.form-message.is-danger {
    background: rgba(220, 38, 38, 0.12);
    color: #991b1b;
}

.section-heading--compact {
    padding-bottom: 6px;
}

.section-heading--compact .section-heading__text {
    max-width: 70ch;
}

.account-main .section-card {
    box-shadow: 0 22px 64px rgba(15, 23, 42, 0.08);
}

.auth-page {
    background:
        radial-gradient(circle at top left, rgba(21, 128, 61, 0.18), transparent 30%),
        radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.16), transparent 28%),
        linear-gradient(180deg, #f8fafc 0%, #eefbf2 100%);
}

.auth-main {
    min-height: calc(100vh - 180px);
    display: grid;
    place-items: center;
    padding: 36px 16px 72px;
}

.auth-shell {
    width: min(1120px, 100%);
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.8fr);
    gap: 24px;
    padding: clamp(24px, 4vw, 34px);
    border-radius: 34px;
}

.auth-shell__hero {
    display: grid;
    align-content: center;
    gap: 16px;
    padding: clamp(10px, 2vw, 18px);
}

.auth-shell__hero h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 4.1rem);
    line-height: 1.1;
    font-weight: 950;
    color: hsl(var(--foreground));
}

.auth-shell__hero p {
    margin: 0;
    max-width: 620px;
    color: hsl(var(--muted));
    line-height: 2;
}

.auth-shell__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.auth-shell__chips span {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 13px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: hsl(var(--muted));
    font-size: 0.8rem;
    font-weight: 800;
}

.auth-card {
    width: min(100%, 520px);
}

.auth-card--wide {
    width: min(100%, 560px);
}

.auth-card__head {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
}

.auth-card__head h2 {
    margin: 0;
    color: hsl(var(--foreground));
    font-size: 1.35rem;
    font-weight: 950;
}

.auth-card__head p {
    margin: 0;
    color: hsl(var(--muted));
    line-height: 1.8;
}

.auth-links {
    display: grid;
    gap: 10px;
    margin-top: 18px;
    text-align: center;
}

.otp-timer {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    border-radius: 16px;
    background: rgba(21, 128, 61, 0.08);
    color: #166534;
    font-size: 1.1rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.commerce-layout {
    grid-template-columns: minmax(0, 1fr) 340px;
}

.commerce-sidebar {
    position: sticky;
    top: 112px;
    display: grid;
    gap: 14px;
}

.commerce-card {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 18px;
    padding: 14px;
}

.commerce-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    border-radius: 20px;
    overflow: hidden;
}

.cart-page {
    position: relative;
}

.cart-hero {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 24px;
    align-items: end;
    margin-bottom: 24px;
    padding: clamp(28px, 4vw, 52px);
    border-radius: 34px;
}

.cart-hero::before {
    content: "";
    position: absolute;
    inset: auto auto -130px -90px;
    width: 320px;
    height: 320px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(22, 163, 74, 0.16), transparent 68%);
}

.cart-hero__copy,
.cart-hero__meta {
    position: relative;
    z-index: 1;
}

.cart-hero__copy {
    display: grid;
    gap: 14px;
}

.cart-hero__copy h1,
.cart-empty-card h1 {
    margin: 0;
    color: hsl(var(--foreground));
    font-size: clamp(1.9rem, 4vw, 3.7rem);
    line-height: 1.18;
    font-weight: 950;
}

.cart-hero__copy p,
.cart-empty-card p,
.cart-summary-card__header p,
.cart-item-card__body p {
    margin: 0;
    color: hsl(var(--muted));
    line-height: 1.9;
}

.cart-hero__meta {
    display: grid;
    gap: 8px;
    padding: 24px;
    border-radius: 28px;
    color: #fff;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(37, 99, 235, 0.88)),
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.2), transparent 38%);
    box-shadow: 0 24px 50px rgba(15, 23, 42, 0.14);
}

.cart-hero__meta span,
.cart-hero__meta small {
    color: rgba(255, 255, 255, 0.72);
    font-weight: 800;
}

.cart-hero__meta strong {
    font-size: clamp(1.4rem, 2vw, 2rem);
    font-weight: 950;
}

.cart-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 24px;
    align-items: start;
}

.cart-items-stack {
    display: grid;
    gap: 16px;
}

.cart-item-card {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 18px;
    padding: 14px;
    border-radius: 30px;
}

.cart-item-card__media {
    position: relative;
    overflow: hidden;
    display: block;
    min-height: 180px;
    border-radius: 24px;
}

.cart-item-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.cart-item-card:hover .cart-item-card__media img {
    transform: scale(1.04);
}

.cart-item-card__body {
    display: grid;
    gap: 16px;
    padding: 10px 4px 10px 10px;
}

.cart-item-card__top,
.cart-item-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.cart-item-card h2 {
    margin: 0 0 8px;
    font-size: clamp(1.15rem, 2vw, 1.55rem);
    line-height: 1.7;
    font-weight: 950;
    color: hsl(var(--foreground));
}

.cart-item-card h2 a {
    transition: color 0.2s ease;
}

.cart-item-card h2 a:hover {
    color: hsl(var(--primary));
}

.cart-chip {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.08);
    color: hsl(var(--primary));
    font-size: 0.78rem;
    font-weight: 900;
}

.cart-price-block {
    display: grid;
    gap: 4px;
}

.cart-price-block span {
    color: hsl(var(--muted));
    font-size: 0.82rem;
    font-weight: 800;
}

.cart-price-block strong {
    color: hsl(var(--foreground));
    font-size: 1.25rem;
    font-weight: 950;
}

.cart-summary-card {
    position: sticky;
    top: 112px;
    display: grid;
    gap: 18px;
    padding: 24px;
    border-radius: 30px;
}

.cart-summary-card__header {
    display: grid;
    gap: 8px;
}

.cart-summary-card__header h2 {
    margin: 0;
    color: hsl(var(--foreground));
    font-size: 1.35rem;
    font-weight: 950;
}

.cart-summary-list {
    display: grid;
    gap: 12px;
}

.cart-security-note {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 14px;
    border-radius: 18px;
    background: rgba(22, 163, 74, 0.08);
    color: #166534;
    font-size: 0.84rem;
    font-weight: 800;
    line-height: 1.8;
}

.cart-empty-card {
    display: grid;
    justify-items: center;
    gap: 16px;
    max-width: 860px;
    margin: 0 auto;
    padding: clamp(34px, 6vw, 76px);
    border-radius: 34px;
    text-align: center;
}

.checkout-hero::before {
    background: radial-gradient(circle, rgba(37, 99, 235, 0.16), transparent 68%);
}

.checkout-summary-card {
    gap: 16px;
}

.checkout-discount-form {
    display: grid;
    gap: 12px;
    padding: 14px;
    border-radius: 20px;
    background: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.summary-row.is-discount strong {
    color: #16a34a;
}

.summary-row--total {
    padding-top: 12px;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.summary-row--total strong {
    font-size: 1.25rem;
    color: hsl(var(--foreground));
}

.table-shell {
    overflow-x: auto;
}

.modern-table {
    width: 100%;
    border-collapse: collapse;
}

.modern-table th,
.modern-table td {
    padding: 16px 14px;
    text-align: right;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    vertical-align: top;
}

.modern-table th {
    color: var(--color-muted);
    font-size: 0.82rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 800;
}

.badge-success {
    background: rgba(22, 163, 74, 0.12);
    color: #166534;
}

.badge-danger {
    background: rgba(220, 38, 38, 0.12);
    color: #991b1b;
}

.empty-state,
.result-card {
    text-align: center;
}

.empty-state.large,
.result-card {
    padding: 56px 24px;
}

.empty-state.compact {
    padding: 12px 0;
}

.result-card.is-success {
    background: linear-gradient(180deg, rgba(240, 253, 244, 0.92), rgba(220, 252, 231, 0.82));
}

.result-card.is-danger {
    background: linear-gradient(180deg, rgba(254, 242, 242, 0.92), rgba(254, 226, 226, 0.82));
}

@media (max-width: 1279px) {
    .account-layout,
    .commerce-layout,
    .account-grid {
        grid-template-columns: 1fr;
    }

    .account-sidebar,
    .commerce-sidebar,
    .contact-form-card,
    .cart-summary-card {
        position: static;
    }
}

@media (max-width: 767px) {
    .page-section {
        padding: 20px 0 48px;
    }

    .account-stats,
    .profile-form-grid,
    .course-library-grid,
    .commerce-card,
    .cart-item-card {
        grid-template-columns: 1fr;
    }

    .cart-hero {
        grid-template-columns: 1fr;
        align-items: start;
        gap: 16px;
    }

    .cart-hero__copy h1,
    .cart-empty-card h1 {
        font-size: 1.75rem;
        line-height: 1.45;
        word-break: normal;
    }

    .cart-hero__meta {
        width: 100%;
        padding: 18px;
    }

    .table-shell {
        overflow: visible;
    }

    .modern-table,
    .modern-table tbody,
    .modern-table tr,
    .modern-table td {
        display: block;
        width: 100%;
    }

    .modern-table thead {
        display: none;
    }

    .modern-table tr {
        margin-bottom: 14px;
        padding: 16px;
        border-radius: 22px;
        border: 1px solid rgba(15, 23, 42, 0.08);
        background: rgba(255, 255, 255, 0.72);
        box-shadow: 0 14px 30px rgba(15, 23, 42, 0.06);
    }

    .modern-table td {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        gap: 14px;
        padding: 10px 0;
        border-bottom: 0;
    }

    .modern-table td::before {
        content: attr(data-label);
        flex: 0 0 auto;
        color: var(--color-muted);
        font-size: 0.78rem;
        font-weight: 800;
    }

    .modern-table td[colspan] {
        display: block;
        padding: 0;
    }

    .modern-table td[colspan]::before {
        content: none;
    }

    .modern-table td:last-child {
        padding-bottom: 0;
    }

    .modern-table td:first-child {
        padding-top: 0;
    }

    .mini-course-card {
        grid-template-columns: 72px minmax(0, 1fr);
    }

    .mini-course-card img {
        height: 72px;
    }

    .commerce-card__media {
        aspect-ratio: 16 / 9;
    }

    .cart-hero,
    .cart-item-card,
    .cart-summary-card,
    .cart-empty-card {
        border-radius: 24px;
        padding: 20px;
    }

    .cart-item-card__media {
        min-height: 0;
        aspect-ratio: 16 / 9;
    }

    .cart-item-card__footer {
        align-items: stretch;
        flex-direction: column;
    }

    .cart-item-card__footer form,
    .cart-item-card__footer button {
        width: 100%;
    }

    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-summary-card,
    .checkout-summary-card {
        position: sticky;
        bottom: 16px;
        top: auto;
        z-index: 20;
        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16);
    }

    .auth-shell {
        grid-template-columns: 1fr;
        border-radius: 24px;
        padding: 20px;
    }

    .form-actions {
        justify-content: stretch;
    }

    .form-actions .primary-action,
    .commerce-sidebar .primary-action,
    .commerce-sidebar .secondary-action {
        width: 100%;
    }
}

/* -------------------------------------------------------------------------- */
/* 2026 public glass polish and compact course archive                         */
/* -------------------------------------------------------------------------- */

.public-site {
    --ui-glass-bg: rgba(255, 255, 255, 0.62);
    --ui-glass-bg-strong: rgba(255, 255, 255, 0.82);
    --ui-glass-border: rgba(255, 255, 255, 0.68);
    --ui-glass-highlight: rgba(255, 255, 255, 0.52);
    --ui-glass-shadow: 0 20px 56px rgba(15, 23, 42, 0.09), 0 2px 10px rgba(37, 99, 235, 0.04);
    --ui-glass-shadow-hover: 0 28px 72px rgba(15, 23, 42, 0.13), 0 4px 14px rgba(37, 99, 235, 0.08);
    --ui-button-shadow: 0 14px 30px rgba(37, 99, 235, 0.24);
}

.dark .public-site,
.public-site.dark {
    --ui-glass-bg: rgba(15, 23, 42, 0.58);
    --ui-glass-bg-strong: rgba(15, 23, 42, 0.72);
    --ui-glass-border: rgba(148, 163, 184, 0.16);
    --ui-glass-shadow: 0 22px 60px rgba(0, 0, 0, 0.28);
    --ui-glass-shadow-hover: 0 28px 72px rgba(0, 0, 0, 0.36);
}

.public-site .site-shell {
    background:
        radial-gradient(circle at 82% 10%, rgba(37, 99, 235, 0.14), transparent 30%),
        radial-gradient(circle at 12% 24%, rgba(20, 184, 166, 0.1), transparent 28%),
        radial-gradient(circle at 50% 90%, rgba(99, 102, 241, 0.08), transparent 34%),
        linear-gradient(180deg, #f8fbff 0%, #edf4fb 52%, #f8fafc 100%);
}

.dark .public-site .site-shell {
    background:
        radial-gradient(circle at 82% 10%, rgba(59, 130, 246, 0.16), transparent 28%),
        radial-gradient(circle at 12% 24%, rgba(20, 184, 166, 0.1), transparent 26%),
        linear-gradient(180deg, #020617 0%, #0f172a 54%, #111827 100%);
}

.public-site .modern-surface:not(.modern-header__panel):not(.archive-hero__panel),
.public-site .section-card,
.public-site .modern-card,
.public-site .modern-blog-card,
.public-site .filter-panel,
.public-site .archive-results__toolbar,
.public-site .contact-hero,
.public-site .contact-info-card,
.public-site .contact-social-card,
.public-site .contact-form-card,
.public-site .cart-hero,
.public-site .cart-item-card,
.public-site .cart-summary-card,
.public-site .cart-empty-card {
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(145deg, var(--ui-glass-highlight), transparent 38%),
        var(--ui-glass-bg);
    border: 1px solid var(--ui-glass-border);
    box-shadow: var(--ui-glass-shadow);
    backdrop-filter: blur(24px) saturate(155%);
    -webkit-backdrop-filter: blur(24px) saturate(155%);
}

.public-site .modern-surface::after,
.public-site .section-card::after,
.public-site .modern-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.public-site .modern-header__panel {
    overflow: visible;
    background: hsl(var(--background));
    border-color: hsl(var(--border));
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.public-site .section-card {
    border-radius: clamp(24px, 3vw, 34px);
}

.public-site .modern-card:hover,
.public-site .modern-blog-card:hover,
.public-site .cart-item-card:hover,
.public-site .contact-info-card:hover {
    border-color: rgba(37, 99, 235, 0.28);
    box-shadow: var(--ui-glass-shadow-hover);
}

.public-site .cta-primary,
.public-site .cta-secondary,
.public-site .pill-link,
.public-site .primary-action,
.public-site .secondary-action {
    min-height: 46px;
    border-radius: 16px;
    font-weight: 850;
    letter-spacing: -0.01em;
}

.public-site .cta-primary,
.public-site .primary-action {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.24), transparent 42%),
        linear-gradient(135deg, #1d4ed8 0%, #2563eb 46%, #14b8a6 100%);
    box-shadow: var(--ui-button-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.32);
}

.public-site .cta-primary::before {
    width: 44%;
    opacity: 0.9;
}

.public-site .cta-secondary,
.public-site .secondary-action,
.public-site .pill-link {
    background: rgba(255, 255, 255, 0.62);
    border-color: rgba(148, 163, 184, 0.22);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.62);
}

.dark .public-site .cta-secondary,
.dark .public-site .secondary-action,
.dark .public-site .pill-link {
    background: rgba(15, 23, 42, 0.62);
    border-color: rgba(148, 163, 184, 0.16);
}

.public-site .cta-primary:hover,
.public-site .primary-action:hover {
    box-shadow: 0 20px 42px rgba(37, 99, 235, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.36);
}

.public-site .cta-secondary:hover,
.public-site .secondary-action:hover,
.public-site .pill-link:hover {
    border-color: rgba(37, 99, 235, 0.26);
    background: rgba(255, 255, 255, 0.78);
}

.public-site .cta-primary:active,
.public-site .cta-secondary:active,
.public-site .pill-link:active,
.public-site .primary-action:active,
.public-site .secondary-action:active {
    transform: translateY(0) scale(0.985);
}

.public-site .archive-course-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.public-site .course-archive-section .home-course-slider .swiper-wrapper {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.public-site .archive-course-grid__item,
.public-site .archive-course-grid .modern-card,
.public-site .course-archive-section .modern-card {
    min-height: 0;
}

.public-site .modern-card--compact {
    border-radius: 22px;
}

.public-site .modern-card--compact .modern-card__media img {
    aspect-ratio: 16 / 9;
    max-height: 156px;
}

.public-site .modern-card--compact .modern-card__body {
    gap: 12px;
    padding: 14px;
}

.public-site .modern-card__title {
    min-height: 3.2em;
    font-size: 0.96rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.public-site .modern-card__meta {
    gap: 7px;
}

.public-site .modern-card__meta--dense {
    min-height: 26px;
    font-size: 0.76rem;
}

.public-site .modern-card__author img {
    width: 34px;
    height: 34px;
    border-radius: 12px;
}

.public-site .modern-price {
    gap: 2px;
}

.public-site .modern-price .text-xl {
    font-size: 1rem;
}

.public-site .modern-card__badge {
    min-height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    background: rgba(15, 23, 42, 0.58);
}

.public-site .modern-card__badge svg {
    width: 16px;
    height: 16px;
}

.public-site .modern-card__cta {
    min-height: 42px;
    border-radius: 14px;
}

.public-site .archive-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
}

.public-site .archive-hero__title {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.public-site .archive-hero__lead {
    max-width: 640px;
    line-height: 1.85;
}

.public-site .archive-hero__panel.modern-surface {
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(37, 99, 235, 0.9)),
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.14), transparent 34%) !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.public-site .archive-hero__panel.modern-surface::after {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.public-site .archive-hero__panel .archive-hero__signal,
.public-site .archive-hero__panel .archive-hero__signal span {
    color: #fff;
}

.public-site .archive-stat {
    padding: 14px 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.52);
}

.public-site .archive-results__toolbar {
    padding: 18px;
    border-radius: 24px;
}

@media (max-width: 1279px) {
    .public-site .archive-course-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1023px) {
    .public-site .archive-course-grid,
    .public-site .course-archive-section .home-course-slider .swiper-wrapper {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .public-site .archive-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .public-site .shell-container {
        width: min(100% - 1rem, 640px);
    }

    .public-site .archive-course-grid,
    .public-site .course-archive-section .home-course-slider .swiper-wrapper {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .public-site .section-card,
    .public-site .course-archive-shell {
        padding: 16px;
        border-radius: 22px;
    }

    .public-site .modern-card--compact {
        display: grid;
        grid-template-columns: 118px minmax(0, 1fr);
        gap: 12px;
        align-items: stretch;
        border-radius: 20px;
    }

    .public-site .modern-card--compact .modern-card__media {
        min-height: 100%;
    }

    .public-site .modern-card--compact .modern-card__media img {
        height: 100%;
        min-height: 132px;
        max-height: none;
        aspect-ratio: auto;
    }

    .public-site .modern-card--compact .modern-card__body {
        padding: 12px 12px 12px 0;
    }

    .public-site .modern-card__author {
        display: none;
    }

    .public-site .modern-card__title {
        min-height: auto;
        font-size: 0.92rem;
    }

    .public-site .modern-card__meta--dense svg,
    .public-site .modern-card__badge svg {
        display: none;
    }

    .public-site .modern-card__badge {
        top: 8px;
        left: 8px;
        min-height: 28px;
        padding: 0 8px;
    }

    .public-site .modern-price {
        align-items: flex-start;
        text-align: right;
    }

    .public-site .modern-card__cta {
        min-height: 38px;
        font-size: 0.82rem;
    }

    .public-site .archive-hero__stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
    }

    .public-site .archive-stat {
        padding: 12px 10px;
    }

    .public-site .archive-stat__value {
        font-size: 1.2rem;
    }

    .public-site .archive-stat__label {
        font-size: 0.72rem;
    }
}

@media (max-width: 420px) {
    .public-site .modern-card--compact {
        grid-template-columns: 104px minmax(0, 1fr);
    }

    .public-site .modern-blog-card--compact {
        grid-template-columns: 96px minmax(0, 1fr);
    }

    .public-site .modern-blog-card--compact .modern-blog-card__media img {
        min-height: 118px;
    }

    .public-site .modern-card--compact .modern-card__media img {
        min-height: 126px;
    }

    .public-site .archive-hero__stats {
        grid-template-columns: 1fr;
    }
}

/* Screenshot-driven polish: reduce oversized hero/card rhythm. */
.public-site .home-hero-section {
    min-height: auto;
    padding: clamp(22px, 3vw, 40px);
}

.public-site .home-hero-section .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.72fr);
    align-items: center;
}

.public-site .hero-title {
    font-size: clamp(1.9rem, 3.2vw, 3.5rem);
    max-width: 680px;
}

.public-site .hero-lead {
    max-width: 620px;
    font-size: 0.96rem;
    line-height: 1.9;
}

.public-site .hero-copy {
    gap: 18px;
}

.public-site .hero-media {
    min-height: 320px;
}

.public-site .hero-media::before {
    inset: 24px;
}

.public-site .hero-media img,
.public-site .home-hero-placeholder {
    width: min(100%, 340px);
}

.public-site .home-hero-placeholder {
    aspect-ratio: 16 / 10;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.22), transparent 44%),
        linear-gradient(135deg, rgba(37, 99, 235, 0.18), rgba(15, 23, 42, 0.08));
}

.public-site .home-insight-rail {
    margin-top: 0;
}

.public-site .home-library-section .home-course-slider .swiper-wrapper {
    align-items: stretch;
}

.public-site .home-library-section .modern-card--compact {
    border-radius: 20px;
}

.public-site .home-library-section .modern-card--compact .modern-card__media img {
    max-height: 132px;
    aspect-ratio: 16 / 8.5;
}

.public-site .home-library-section .modern-card--compact .modern-card__body {
    gap: 10px;
    padding: 12px;
}

.public-site .home-library-section .modern-card__title {
    min-height: 3em;
    font-size: 0.92rem;
    line-height: 1.55;
}

.public-site .home-library-section .modern-card__author img {
    width: 30px;
    height: 30px;
}

.public-site .home-library-section .modern-card__cta {
    min-height: 38px;
}

.public-site .home-library-section .modern-price .text-xl {
    font-size: 0.95rem;
}

@media (min-width: 1180px) {
    .public-site .home-library-section .home-course-slider .swiper-slide {
        max-width: 300px;
    }
}

@media (max-width: 767px) {
    .public-site .home-hero-section .hero-grid {
        grid-template-columns: 1fr;
    }

    .public-site .hero-media {
        min-height: 170px;
    }

    .public-site .hero-media img,
    .public-site .home-hero-placeholder {
        width: min(100%, 260px);
    }

    .public-site .home-library-section .modern-card--compact .modern-card__media img {
        max-height: none;
        aspect-ratio: auto;
    }

    .public-site .section-heading {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .public-site .section-heading__title {
        font-size: clamp(1.2rem, 5vw, 1.7rem);
        line-height: 1.5;
    }

    .public-site .section-heading__text {
        font-size: 0.9rem;
        line-height: 1.85;
    }

    .public-site .filters-layout {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .public-site .results-grid,
    .public-site .modern-blog-grid,
    .public-site .modern-blog-grid--compact {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .public-site .modern-blog-card--compact {
        display: grid;
        grid-template-columns: 112px minmax(0, 1fr);
        gap: 0;
        align-items: stretch;
        border-radius: 20px;
    }

    .public-site .modern-blog-card--compact .modern-blog-card__media {
        min-height: 100%;
        overflow: hidden;
    }

    .public-site .modern-blog-card--compact .modern-blog-card__media img {
        width: 100%;
        height: 100%;
        min-height: 132px;
        max-height: none;
        aspect-ratio: auto;
        object-fit: cover;
    }

    .public-site .modern-blog-card--compact .modern-blog-card__body {
        padding: 12px;
        gap: 8px;
        min-width: 0;
    }

    .public-site .modern-blog-card__title {
        font-size: 0.92rem;
        line-height: 1.55;
    }

    .public-site .modern-blog-card__excerpt {
        font-size: 0.82rem;
        line-height: 1.65;
    }

    .public-site .modern-blog-card .flex.items-center.justify-between {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .public-site .modern-blog-card__meta--dense {
        width: 100%;
    }

    .public-site .detail-body .section-heading__title {
        font-size: clamp(1.2rem, 5vw, 1.75rem);
        line-height: 1.45;
    }

    .public-site .rich-content__block,
    .public-site .rich-content__section {
        padding: 14px;
    }

    .public-site .rich-content__text {
        font-size: 0.92rem;
        line-height: 1.95;
    }

    .public-site .instructor-card .bg-secondary {
        padding: 14px;
        font-size: 0.9rem;
        line-height: 1.85;
    }
}

/* Dark-mode glass polish: readable, high-contrast, and still visually soft. */
.dark .public-site {
    --background: 222 47% 7%;
    --foreground: 210 40% 98%;
    --secondary: 222 41% 11%;
    --secondary-foreground: 210 40% 96%;
    --primary: 199 95% 66%;
    --primary-foreground: 222 47% 7%;
    --success: 142 76% 64%;
    --success-foreground: 145 80% 10%;
    --info: 199 95% 66%;
    --warning: 43 96% 66%;
    --error: 0 91% 71%;
    --muted: 214 28% 78%;
    --border: 217 28% 28%;
    --ui-glass-bg: rgba(15, 23, 42, 0.7);
    --ui-glass-bg-strong: rgba(15, 23, 42, 0.86);
    --ui-glass-border: rgba(148, 163, 184, 0.28);
    --ui-glass-highlight: rgba(125, 211, 252, 0.12);
    --ui-glass-shadow: 0 24px 70px rgba(0, 0, 0, 0.36), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
    --ui-glass-shadow-hover: 0 30px 86px rgba(0, 0, 0, 0.44), 0 1px 0 rgba(255, 255, 255, 0.07) inset;
    --ui-button-shadow: 0 18px 38px rgba(14, 165, 233, 0.24);
    color: hsl(var(--foreground));
}

.dark .public-site .site-shell {
    background:
        radial-gradient(circle at 82% 8%, rgba(14, 165, 233, 0.18), transparent 30%),
        radial-gradient(circle at 12% 22%, rgba(45, 212, 191, 0.12), transparent 28%),
        radial-gradient(circle at 50% 86%, rgba(99, 102, 241, 0.16), transparent 34%),
        linear-gradient(180deg, #020617 0%, #07111f 48%, #0f172a 100%);
}

.dark .public-site .modern-surface,
.dark .public-site .section-card,
.dark .public-site .modern-card,
.dark .public-site .modern-blog-card,
.dark .public-site .filter-panel,
.dark .public-site .archive-results__toolbar,
.dark .public-site .contact-hero,
.dark .public-site .contact-info-card,
.dark .public-site .contact-social-card,
.dark .public-site .contact-form-card,
.dark .public-site .cart-hero,
.dark .public-site .cart-item-card,
.dark .public-site .cart-summary-card,
.dark .public-site .cart-empty-card,
.dark .public-site .purchase-card,
.dark .public-site .instructor-card {
    background:
        linear-gradient(145deg, rgba(125, 211, 252, 0.14), transparent 36%),
        linear-gradient(315deg, rgba(99, 102, 241, 0.1), transparent 42%),
        var(--ui-glass-bg);
    border-color: var(--ui-glass-border);
}

.dark .public-site .modern-user__menu,
.dark .public-site .modern-dropdown,
.dark .public-site .mobile-menu,
.dark .public-site .mobile-menu__panel {
    background:
        linear-gradient(145deg, rgba(125, 211, 252, 0.13), transparent 38%),
        rgba(15, 23, 42, 0.84);
    border-color: rgba(148, 163, 184, 0.28);
    box-shadow: 0 18px 54px rgba(0, 0, 0, 0.34);
    color: hsl(var(--foreground));
}

.dark .public-site .text-muted,
.dark .public-site .section-heading__text,
.dark .public-site .hero-lead,
.dark .public-site .archive-hero__lead,
.dark .public-site .modern-blog-card__excerpt,
.dark .public-site .modern-card__meta,
.dark .public-site .modern-card__author span,
.dark .public-site .filter-panel__hint,
.dark .public-site .footer-description {
    color: hsl(var(--muted)) !important;
}

.dark .public-site .text-foreground,
.dark .public-site .hero-title,
.dark .public-site .section-heading__title,
.dark .public-site .archive-hero__title,
.dark .public-site .modern-card__title,
.dark .public-site .modern-blog-card__title,
.dark .public-site h1,
.dark .public-site h2,
.dark .public-site h3,
.dark .public-site label,
.dark .public-site strong {
    color: hsl(var(--foreground)) !important;
}

.dark .public-site .text-primary,
.dark .public-site .modern-menu-link,
.dark .public-site .modern-menu-link span,
.dark .public-site .modern-nav-link:hover,
.dark .public-site .modern-menu-link:hover,
.dark .public-site .pill-link,
.dark .public-site a:hover {
    color: hsl(var(--primary)) !important;
}

.dark .public-site .eyebrow,
.dark .public-site .home-insight-card__label,
.dark .public-site .text-success,
.dark .public-site .text-info,
.dark .public-site .text-warning,
.dark .public-site .font-semibold.text-xs.text-primary,
.dark .public-site .font-bold.text-xs.text-success,
.dark .public-site .inline-flex.text-success {
    color: #86efac !important;
}

.dark .public-site .modern-nav-link,
.dark .public-site .modern-nav-link--plain,
.dark .public-site .modern-search button,
.dark .public-site .modern-icon-btn,
.dark .public-site .modern-user-btn {
    color: hsl(var(--muted)) !important;
}

.dark .public-site .modern-menu-link,
.dark .public-site .modern-nav-link:hover,
.dark .public-site .modern-menu-link:hover,
.dark .public-site .modern-icon-btn:hover,
.dark .public-site .modern-user-btn:hover {
    background: rgba(14, 165, 233, 0.14);
    border-color: rgba(125, 211, 252, 0.24);
}

.dark .public-site .cta-secondary,
.dark .public-site .secondary-action,
.dark .public-site .pill-link,
.dark .public-site .archive-stat,
.dark .public-site .home-insight-card {
    background:
        linear-gradient(145deg, rgba(125, 211, 252, 0.11), transparent 36%),
        rgba(15, 23, 42, 0.72);
    border-color: rgba(148, 163, 184, 0.26);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.dark .public-site .cta-secondary:hover,
.dark .public-site .secondary-action:hover,
.dark .public-site .pill-link:hover {
    background: rgba(14, 165, 233, 0.16);
    border-color: rgba(125, 211, 252, 0.34);
}

.dark .public-site .form-input,
.dark .public-site .enterprise-input,
.dark .public-site .field-group input,
.dark .public-site .field-group textarea,
.dark .public-site .field-group select,
.dark .public-site .modern-search input,
.dark .public-site .search-input-shell input {
    background: rgba(2, 6, 23, 0.58);
    border-color: rgba(148, 163, 184, 0.28);
    color: hsl(var(--foreground));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.dark .public-site .form-input::placeholder,
.dark .public-site .enterprise-input::placeholder,
.dark .public-site .field-group input::placeholder,
.dark .public-site .field-group textarea::placeholder,
.dark .public-site .modern-search input::placeholder,
.dark .public-site .search-input-shell input::placeholder {
    color: rgba(203, 213, 225, 0.68);
}

.dark .public-site .modern-card__badge {
    background: rgba(2, 6, 23, 0.68);
    color: #e0f2fe;
    border: 1px solid rgba(125, 211, 252, 0.2);
}

.dark .public-site .home-insight-card.is-primary {
    background:
        linear-gradient(145deg, rgba(14, 165, 233, 0.26), transparent 38%),
        linear-gradient(135deg, rgba(30, 64, 175, 0.78), rgba(15, 23, 42, 0.84));
}

.dark .public-site .course-archive-shell {
    background:
        linear-gradient(145deg, rgba(125, 211, 252, 0.12), transparent 36%),
        linear-gradient(315deg, rgba(99, 102, 241, 0.1), transparent 42%),
        rgba(15, 23, 42, 0.72);
}

.dark .public-site .course-archive-section .filter-radio,
.dark .public-site .filter-radio--rich {
    background: rgba(2, 6, 23, 0.5);
    border-color: rgba(148, 163, 184, 0.3);
    color: hsl(var(--foreground));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.dark .public-site .course-archive-section .filter-radio:hover,
.dark .public-site .filter-radio--rich:hover {
    background: rgba(14, 165, 233, 0.14);
    border-color: rgba(125, 211, 252, 0.35);
}

.dark .public-site .filter-radio__title,
.dark .public-site .archive-filter-card__title {
    color: hsl(var(--foreground));
}

.dark .public-site .filter-radio__caption,
.dark .public-site .archive-filter-card__meta {
    color: hsl(var(--muted));
}

.dark .public-site .filter-radio__count {
    background: rgba(14, 165, 233, 0.14);
    color: #e0f2fe;
}

.dark .public-site .course-archive-section input[type="radio"],
.dark .public-site .course-archive-section input[type="checkbox"] {
    accent-color: #38bdf8;
}