/**
 * Dates & deadlines page (templates/web/deadline.html.twig)
 * Scoped under .deadline-admission-page
 */

.deadline-admission-page {
    position: relative;
    --dl-font-sans: "Plus Jakarta Sans", "Poppins", system-ui, sans-serif;
    --dl-font-display: "Fraunces", Georgia, "Times New Roman", serif;
    --dl-bg-deep: #070b1a;
    --dl-bg-mid: #12183a;
    --dl-accent: #e8c547;
    --dl-accent-2: #7dd3fc;
    --dl-surface: #ffffff;
    --dl-muted: #64748b;
    --dl-ink: #0f172a;
    --dl-border: rgba(15, 23, 42, 0.08);
    --dl-radius: 18px;
    --dl-shadow: 0 18px 44px rgba(15, 23, 42, 0.08);
    font-family: var(--dl-font-sans);
    color: var(--dl-ink);
    background: linear-gradient(180deg, #eef2fb 0%, #f8fafc 42%, #f1f5f9 100%);
    min-height: 60vh;
}

.deadline-admission-page .deadline-hero {
    position: relative;
    background: radial-gradient(120% 90% at 85% 0%, rgba(125, 211, 252, 0.15), transparent 52%),
        radial-gradient(90% 70% at 0% 100%, rgba(232, 197, 71, 0.12), transparent 48%),
        linear-gradient(165deg, var(--dl-bg-deep) 0%, #0f1738 48%, var(--dl-bg-mid) 100%);
    color: #e2e8f0;
    padding: clamp(2rem, 5vw, 3rem) 0 clamp(1.75rem, 4vw, 2.5rem);
    overflow: hidden;
}

.deadline-admission-page .deadline-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -12deg,
        transparent,
        transparent 56px,
        rgba(255, 255, 255, 0.02) 56px,
        rgba(255, 255, 255, 0.02) 57px
    );
    pointer-events: none;
}

.deadline-admission-page .deadline-hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 42rem;
    margin: 0 auto;
}

.deadline-admission-page .deadline-hero-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--dl-accent);
    margin: 0 0 0.6rem;
}

.deadline-admission-page .deadline-hero-title {
    font-family: var(--dl-font-display);
    font-weight: 600;
    font-size: clamp(1.75rem, 4.2vw, 2.35rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: #fff;
    margin: 0 0 1rem;
}

.deadline-admission-page .deadline-session-chip {
    display: inline-block;
    font-size: 0.95rem;
    font-weight: 600;
    color: #fef3c7;
    background: rgba(232, 197, 71, 0.14);
    border: 1px solid rgba(232, 197, 71, 0.35);
    padding: 0.45rem 1.15rem;
    border-radius: 999px;
    margin-bottom: 0.85rem;
}

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

.deadline-admission-page .deadline-main {
    padding: clamp(1.5rem, 4vw, 2.75rem) 0 clamp(2.5rem, 6vw, 4rem);
}

.deadline-admission-page .deadline-card {
    background: var(--dl-surface);
    border-radius: var(--dl-radius);
    box-shadow: var(--dl-shadow);
    border: 1px solid var(--dl-border);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.deadline-admission-page .deadline-card-header {
    padding: 1.1rem 1.35rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--dl-border);
}

.deadline-admission-page .deadline-card--ug .deadline-card-header {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(125, 211, 252, 0.06));
}

.deadline-admission-page .deadline-card--grad .deadline-card-header {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.07), rgba(232, 197, 71, 0.08));
}

.deadline-admission-page .deadline-card-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.deadline-admission-page .deadline-card--ug .deadline-card-icon {
    background: rgba(59, 130, 246, 0.15);
    color: #1d4ed8;
}

.deadline-admission-page .deadline-card--grad .deadline-card-icon {
    background: rgba(124, 58, 237, 0.12);
    color: #6d28d9;
}

.deadline-admission-page .deadline-card-title {
    margin: 0;
    font-family: var(--dl-font-display);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--dl-ink);
}

.deadline-admission-page .deadline-card-sub {
    margin: 0.15rem 0 0;
    font-size: 0.82rem;
    color: var(--dl-muted);
}

.deadline-admission-page .deadline-card-body {
    padding: 1.25rem 1.35rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.deadline-admission-page .deadline-rows {
    margin: 0;
    padding: 0;
    list-style: none;
}

.deadline-admission-page .deadline-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.65rem 1rem;
    align-items: start;
    padding: 0.95rem 0;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.deadline-admission-page .deadline-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.deadline-admission-page .deadline-row-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: #f1f5f9;
    color: #475569;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.deadline-admission-page .deadline-row-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--dl-muted);
    margin-bottom: 0.2rem;
}

.deadline-admission-page .deadline-row-value {
    font-size: 0.98rem;
    line-height: 1.45;
    color: var(--dl-ink);
    margin: 0;
}

.deadline-admission-page .deadline-row-value .deadline-placeholder {
    color: var(--dl-muted);
    font-style: italic;
}

.deadline-admission-page .deadline-countdown-wrap {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px dashed rgba(15, 23, 42, 0.12);
    text-align: center;
}

.deadline-admission-page .deadline-countdown-label {
    font-size: 0.88rem;
    color: var(--dl-muted);
    margin: 0 0 0.65rem;
}

.deadline-admission-page .deadline-countdown-label--closed {
    font-style: italic;
    opacity: 0.92;
}

.deadline-admission-page .deadline-countdown-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: 0.65rem 1.25rem;
    font-size: 1rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: #0c4a6e;
    background: linear-gradient(180deg, #e0f2fe 0%, #bae6fd 100%);
    border: 1px solid #7dd3fc;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
}

.deadline-admission-page .deadline-upcoming-note {
    margin-top: 1rem;
    padding: 1rem;
    font-size: 0.92rem;
    text-align: center;
    color: var(--dl-muted);
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid var(--dl-border);
}

.deadline-admission-page .deadline-cta-wrap {
    margin-top: 1.25rem;
    text-align: center;
}

.deadline-admission-page .deadline-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.5rem;
    font-size: 0.95rem;
    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, 0.35);
    text-decoration: none !important;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.deadline-admission-page .deadline-cta:hover {
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(14, 165, 233, 0.4);
}

.deadline-admission-page .deadline-cta-pulse {
    animation: deadline-cta-pulse 2.4s ease-in-out infinite;
}

@keyframes deadline-cta-pulse {
    0%,
    100% {
        box-shadow: 0 8px 22px rgba(14, 165, 233, 0.35);
    }
    50% {
        box-shadow: 0 8px 28px rgba(14, 165, 233, 0.55);
    }
}

.deadline-admission-page .deadline-disclaimer {
    margin-top: 2rem;
    padding: 1.15rem 1.35rem;
    font-size: 0.88rem;
    line-height: 1.55;
    color: rgba(248, 250, 252, 0.92);
    text-align: center;
    font-style: italic;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(30, 41, 59, 0.88));
    border-radius: var(--dl-radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.deadline-admission-page .nsu-skip-link {
    position: absolute;
    left: -9999px;
    z-index: 10000;
    padding: 0.5rem 1rem;
    background: #fff;
    color: var(--dl-ink);
}

.deadline-admission-page .nsu-skip-link:focus {
    left: 1rem;
    top: 1rem;
}

@media (max-width: 575.98px) {
    .deadline-admission-page .deadline-row {
        grid-template-columns: 1fr;
    }

    .deadline-admission-page .deadline-row-icon {
        display: none;
    }
}