/**
 * Undergraduate apply / requirements (templates/web/apply/)
 * Scoped: .apply-admission-page
 */

.apply-admission-page {
    /* Tokens for int_student sidebar classes (web-int-applicants.css) under this page */
    --int-font-sans: "Plus Jakarta Sans", "Poppins", system-ui, sans-serif;
    --int-font-display: "Fraunces", Georgia, "Times New Roman", serif;
    --int-ink: #0f172a;
    --int-muted: #64748b;
    --int-border: rgba(15, 23, 42, 0.1);
    --int-accent: #1d4ed8;
    --int-accent-soft: rgba(29, 78, 216, 0.1);
    --int-surface: #ffffff;
    --int-sidebar-bg: linear-gradient(165deg, #f8fafc 0%, #f1f5f9 100%);

    --apply-font-sans: "Plus Jakarta Sans", "Poppins", system-ui, sans-serif;
    --apply-font-display: "Fraunces", Georgia, "Times New Roman", serif;
    --apply-ink: #0f172a;
    --apply-muted: #64748b;
    --apply-border: rgba(15, 23, 42, 0.08);
    --apply-radius: 16px;
    --apply-accent: #1d4ed8;
    --apply-accent-soft: rgba(29, 78, 216, 0.08);
    font-family: var(--apply-font-sans);
    color: var(--apply-ink);
    background: linear-gradient(180deg, #eef2fb 0%, #f8fafc 35%, #f1f5f9 100%);
}

.apply-admission-page .apply-hero {
    position: relative;
    overflow: hidden;
    background: radial-gradient(120% 90% at 88% 0%, rgba(125, 211, 252, 0.14), transparent 52%),
        radial-gradient(90% 70% at 0% 100%, rgba(232, 197, 71, 0.1), transparent 48%),
        linear-gradient(165deg, #070b1a 0%, #0f1738 48%, #12183a 100%);
    color: #e2e8f0;
    padding: clamp(1.75rem, 4vw, 2.75rem) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.apply-admission-page .apply-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -14deg,
        transparent,
        transparent 52px,
        rgba(255, 255, 255, 0.028) 52px,
        rgba(255, 255, 255, 0.028) 53px
    );
    pointer-events: none;
}

.apply-admission-page .apply-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 42rem;
}

.apply-admission-page .apply-hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin: 1rem 0 0;
    padding: 0.4rem 0.85rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #0f172a;
    background: rgba(232, 197, 71, 0.95);
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.apply-admission-page .apply-hero-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #e8c547;
    margin: 0 0 0.5rem;
}

.apply-admission-page .apply-hero-title {
    font-family: var(--apply-font-display);
    font-weight: 600;
    font-size: clamp(1.65rem, 4vw, 2.25rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: #fff;
    margin: 0 0 0.6rem;
}

.apply-admission-page .apply-hero-lead {
    margin: 0;
    font-size: clamp(0.92rem, 2vw, 1.05rem);
    line-height: 1.55;
    color: rgba(226, 232, 240, 0.88);
}

.apply-admission-page .apply-page-inner {
    padding-bottom: clamp(2rem, 5vw, 3.5rem);
}

/* Sidebar column matches main height so sticky nav stays in view while scrolling */
.apply-admission-page .apply-content-row {
    align-items: stretch;
}

/* Mobile TOC: same int_sidebar shell; hidden on lg+ via Bootstrap d-lg-none */
.apply-admission-page .int-sidebar-nav.apply-toc-mobile {
    display: none;
    margin-bottom: 1.25rem;
}

@media (max-width: 991.98px) {
    .apply-admission-page .int-sidebar-nav.apply-toc-mobile {
        display: block;
    }
}

/* Main column: int layout width + apply content rules */
.apply-admission-page .int-main-col.apply-main {
    min-width: 0;
}

.apply-admission-page #minimum_requirement,
.apply-admission-page #online_admission_process,
.apply-admission-page #admission_test_procedure,
.apply-admission-page #admission_test_waived,
.apply-admission-page #course_waiver {
    scroll-margin-top: 6rem;
}

@media (max-width: 991.98px) {
    .apply-admission-page #minimum_requirement,
    .apply-admission-page #online_admission_process,
    .apply-admission-page #admission_test_procedure,
    .apply-admission-page #admission_test_waived,
    .apply-admission-page #course_waiver {
        scroll-margin-top: 7rem;
    }
}

/* CTA block below int-style sidebar links */
.apply-admission-page .int-sidebar-nav .apply-sidebar-cta {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--apply-border);
    text-align: center;
}

.apply-admission-page .apply-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff !important;
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    border: none;
    border-radius: 999px;
    box-shadow: 0 8px 22px rgba(14, 165, 233, 0.3);
    text-decoration: none !important;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.apply-admission-page .apply-btn-primary:hover {
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(14, 165, 233, 0.38);
}

.apply-admission-page .apply-btn-pulse {
    animation: apply-cta-pulse 2.5s ease-in-out infinite;
}

@keyframes apply-cta-pulse {
    0%,
    100% {
        box-shadow: 0 8px 22px rgba(14, 165, 233, 0.3);
    }
    50% {
        box-shadow: 0 8px 30px rgba(14, 165, 233, 0.5);
    }
}

.apply-admission-page .apply-tentative-note {
    font-size: 0.82rem;
    line-height: 1.45;
    color: var(--apply-muted);
    margin: 0;
}

/* Main column */
.apply-admission-page .apply-main-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
    .apply-admission-page .apply-main-header {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
    }
}

.apply-admission-page .apply-main-title {
    margin: 0;
    font-family: var(--apply-font-display);
    font-size: clamp(1.35rem, 3vw, 1.65rem);
    font-weight: 600;
    color: var(--apply-ink);
}

.apply-admission-page .apply-announcement {
    margin: 0 0 1.35rem;
    padding: 0.85rem 1.1rem;
    font-size: 0.9rem;
    line-height: 1.5;
    background: linear-gradient(105deg, rgba(232, 197, 71, 0.14), rgba(125, 211, 252, 0.12));
    border: 1px solid rgba(232, 197, 71, 0.28);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 22px rgba(15, 23, 42, 0.05);
}

.apply-admission-page .apply-announcement a {
    color: #1e40af !important;
    font-weight: 600;
    text-decoration: none !important;
}

.apply-admission-page .apply-announcement a:hover {
    text-decoration: underline !important;
}

/* Cards (Bootstrap .card enhanced) */
.apply-admission-page .apply-main .card {
    border: 1px solid var(--apply-border);
    border-radius: var(--apply-radius);
    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.06);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.apply-admission-page .apply-main .card-body {
    padding: clamp(1.1rem, 3vw, 1.5rem);
}

.apply-admission-page .apply-block-title {
    display: block;
    margin: 1.25rem 0 0.75rem;
    padding: 0.55rem 0.85rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--apply-ink);
    background: #f8fafc;
    border: 1px solid var(--apply-border);
    border-radius: 10px;
}

.apply-admission-page .apply-block-title:first-child {
    margin-top: 0;
}

.apply-admission-page .apply-block-title--warn {
    color: #b91c1c !important;
    background: #fef2f2;
    border-color: rgba(185, 28, 28, 0.2);
}

.apply-admission-page .apply-main .card-body h3 {
    font-family: var(--apply-font-display);
    font-size: 1.35rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: var(--apply-ink);
}

.apply-admission-page .apply-main .card-body hr {
    margin-top: 0;
    margin-bottom: 1rem;
    border-color: var(--apply-border);
}

.apply-admission-page .apply-card-title {
    font-family: var(--apply-font-display);
    font-size: clamp(1.2rem, 2.5vw, 1.45rem);
    font-weight: 600;
    margin: 0 0 0.25rem;
    padding-left: 0.85rem;
    border-left: 4px solid var(--apply-accent);
    color: var(--apply-ink);
}

.apply-admission-page .apply-inline-heading {
    font-family: var(--apply-font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin: 1.25rem 0 0.5rem;
    color: #1e3a5f;
}

.apply-admission-page .apply-inline-heading:first-child {
    margin-top: 0;
}

.apply-admission-page .apply-list-reset {
    margin-bottom: 0;
}

.apply-admission-page .apply-video-col {
    position: relative;
}

.apply-admission-page .apply-video-label {
    font-family: var(--apply-font-display);
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    padding-top: 0.25rem;
    color: var(--apply-ink);
}

.apply-admission-page .apply-video-wrap + .apply-video-label {
    margin-top: 1.15rem;
}

.apply-admission-page .apply-main ol,
.apply-admission-page .apply-main ul {
    padding-left: 1.25rem;
}

.apply-admission-page .apply-main li {
    margin-bottom: 0.35rem;
    line-height: 1.55;
}

.apply-admission-page .apply-main .blue,
.apply-admission-page .apply-main li.blue {
    color: #1e40af;
}

.apply-admission-page .apply-video-wrap {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    margin-bottom: 1rem;
    border-radius: 12px;
    overflow: hidden;
    background: #0f172a;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
}

.apply-admission-page .apply-video-wrap iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.apply-admission-page .apply-footnote {
    margin-top: 1rem;
    padding: 0.85rem 1rem;
    font-size: 0.85rem;
    font-style: italic;
    color: var(--apply-muted);
    background: #f8fafc;
    border-radius: 10px;
    border: 1px dashed var(--apply-border);
}

/* Override legacy body rule from old inline style */
body.nsu-admission-portal .apply-admission-page {
    background: linear-gradient(180deg, #eef2fb 0%, #f8fafc 35%, #f1f5f9 100%);
}