/* =====================================================================
   UCL · Unified Collegiate design tokens
   Source: Director Brief v2 (Apr 2026), Unified Branding (2021), MWES Brand Guide.
   Scope tokens to [data-conference="ucl"] so the regional pages and league hub
   share one visual contract. Other conferences keep their own chrome.
   ===================================================================== */

:root[data-conference="ucl"],
[data-conference="ucl"] {
    /* Core palette */
    --ucl-navy: #031326;
    --ucl-navy-2: #0d3b66;
    --ucl-cyan: #1FB8E0;
    --ucl-cyan-soft: rgba(31, 184, 224, 0.16);
    --ucl-green: #31FF8E;             /* sparingly — success/positive only */
    --ucl-white: #FFFFFF;
    --ucl-bg: #f6f8fb;
    --ucl-surface: #FFFFFF;
    --ucl-text: #1a1f2b;
    --ucl-muted: #6b7380;
    --ucl-border: #e3e7ee;

    /* Greys (from Unified brand doc) */
    --ucl-grey-1: #1C2A3C;
    --ucl-grey-2: #354251;
    --ucl-grey-3: #68717D;
    --ucl-grey-4: #9AA1A8;
    --ucl-grey-5: #CDD0D4;
    --ucl-grey-6: #F0F1F2;

    /* Region accents (display-only, used as left-border / chip tint).
       Atlantic = MAEC red (the Mid-Atlantic region's historical accent). */
    --ucl-region-midwest: #1FB8E0;
    --ucl-region-atlantic: #af2729;
    --ucl-region-southern: #ff7a45;

    /* Status intent */
    --ucl-success: #31FF8E;
    /* Alias for views authored against `--ucl-ok`. Keep both names so legacy
       references don't fall back to GitHub-green (#2ea44f). */
    --ucl-ok: var(--ucl-success);
    --ucl-warn: #f7b500;
    --ucl-danger: #e23939;

    /* Typography */
    --ucl-font-display: "Archivo Black", "Klavika", system-ui, -apple-system, "Segoe UI", sans-serif;
    --ucl-font-body: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;

    /* Spacing scale (4-pt) */
    --ucl-s-1: 4px;
    --ucl-s-2: 8px;
    --ucl-s-3: 12px;
    --ucl-s-4: 16px;
    --ucl-s-5: 24px;
    --ucl-s-6: 32px;
    --ucl-s-7: 48px;
    --ucl-s-8: 64px;

    /* Radii */
    --ucl-radius-sm: 8px;
    --ucl-radius: 12px;
    --ucl-radius-lg: 16px;

    /* Shadows */
    --ucl-shadow-1: 0 2px 12px rgba(0, 0, 0, 0.04);
    --ucl-shadow-2: 0 8px 24px rgba(0, 0, 0, 0.08);

    /* Container */
    --ucl-max: 1200px;

    /* Motion */
    --ucl-ease: 0.15s ease;
}

/* =====================================================================
   Layout shells
   ===================================================================== */

[data-conference="ucl"] .ucl-page {
    background: var(--ucl-bg);
    color: var(--ucl-text);
    font-family: var(--ucl-font-body);
}

[data-conference="ucl"] .ucl-container {
    max-width: var(--ucl-max);
    margin: 0 auto;
    padding: 0 var(--ucl-s-4);
}

/* =====================================================================
   Hero
   ===================================================================== */

[data-conference="ucl"] .ucl-hero {
    background: linear-gradient(135deg, var(--ucl-navy) 0%, var(--ucl-navy-2) 100%);
    color: var(--ucl-white);
    padding: var(--ucl-s-8) var(--ucl-s-4);
    position: relative;
    overflow: hidden;
}

[data-conference="ucl"] .ucl-hero::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
    background: var(--ucl-cyan);
}

[data-conference="ucl"] .ucl-hero__inner {
    max-width: var(--ucl-max);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

[data-conference="ucl"] .ucl-hero__eyebrow {
    color: var(--ucl-cyan);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin: 0 0 var(--ucl-s-3);
}

[data-conference="ucl"] .ucl-hero__title {
    font-family: var(--ucl-font-display);
    font-size: clamp(2.4rem, 5vw, 4rem);
    line-height: 1.04;
    letter-spacing: -0.01em;
    margin: 0 0 var(--ucl-s-4);
}

[data-conference="ucl"] .ucl-hero__sub {
    font-size: 1.125rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
    max-width: 60ch;
    margin: 0 0 var(--ucl-s-5);
}

[data-conference="ucl"] .ucl-hero__ctas {
    display: flex;
    gap: var(--ucl-s-3);
    flex-wrap: wrap;
}

/* =====================================================================
   Buttons
   ===================================================================== */

[data-conference="ucl"] .ucl-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--ucl-s-2);
    padding: var(--ucl-s-3) var(--ucl-s-5);
    border-radius: var(--ucl-radius);
    font-weight: 600;
    text-decoration: none;
    transition: transform var(--ucl-ease), background var(--ucl-ease), color var(--ucl-ease);
    border: 0;
    cursor: pointer;
    font-family: inherit;
}

/* Keyboard focus ring — visible only for keyboard users (not mouse clicks).
   WCAG 2.4.7 Focus Visible. Pattern C from the Round 1 master backlog. */
[data-conference="ucl"] .ucl-btn:focus-visible {
    outline: 2px solid var(--ucl-cyan);
    outline-offset: 2px;
}

[data-conference="ucl"] .ucl-card a:focus-visible {
    outline: 2px solid var(--ucl-cyan);
    outline-offset: 2px;
    border-radius: 2px;
}

[data-conference="ucl"] .ucl-btn--primary {
    background: var(--ucl-cyan);
    color: var(--ucl-navy);
}

[data-conference="ucl"] .ucl-btn--primary:hover {
    transform: translateY(-1px);
    background: #4dcaef;
    color: var(--ucl-navy);
}

[data-conference="ucl"] .ucl-btn--secondary {
    background: transparent;
    color: var(--ucl-white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

[data-conference="ucl"] .ucl-btn--secondary:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--ucl-white);
}

[data-conference="ucl"] .ucl-btn--ghost {
    background: var(--ucl-surface);
    color: var(--ucl-navy);
    border: 1px solid var(--ucl-border);
}

[data-conference="ucl"] .ucl-btn--ghost:hover {
    border-color: var(--ucl-cyan);
    color: var(--ucl-navy);
}

/* =====================================================================
   Sections / cards
   ===================================================================== */

[data-conference="ucl"] .ucl-section {
    padding: var(--ucl-s-7) 0;
}

[data-conference="ucl"] .ucl-section__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin: 0 0 var(--ucl-s-5);
    gap: var(--ucl-s-4);
}

[data-conference="ucl"] .ucl-section__title {
    font-family: var(--ucl-font-display);
    font-size: 1.6rem;
    margin: 0;
    color: var(--ucl-navy);
}

[data-conference="ucl"] .ucl-section__link {
    color: var(--ucl-navy-2);
    font-weight: 600;
    text-decoration: none;
}

[data-conference="ucl"] .ucl-card {
    background: var(--ucl-surface);
    border: 1px solid var(--ucl-border);
    border-radius: var(--ucl-radius);
    padding: var(--ucl-s-5);
    box-shadow: var(--ucl-shadow-1);
    transition: box-shadow var(--ucl-ease), transform var(--ucl-ease);
}

[data-conference="ucl"] .ucl-card:hover {
    box-shadow: var(--ucl-shadow-2);
    transform: translateY(-1px);
}

/* `.ucl-card__title` — semantic card heading (use on <h3>) that visually matches
   the bolded-strong title pattern earlier views shipped. Lets us migrate cards
   to real heading semantics (so screen readers announce a proper landmark
   structure) without redesigning every card. */
[data-conference="ucl"] .ucl-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    color: inherit;
    line-height: 1.3;
}

[data-conference="ucl"] .ucl-grid {
    display: grid;
    gap: var(--ucl-s-4);
}

[data-conference="ucl"] .ucl-grid--3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

[data-conference="ucl"] .ucl-grid--4 {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

/* =====================================================================
   Deadline countdown chip
   ===================================================================== */

[data-conference="ucl"] .ucl-deadline {
    display: inline-flex;
    align-items: center;
    gap: var(--ucl-s-2);
    padding: var(--ucl-s-2) var(--ucl-s-4);
    background: var(--ucl-cyan-soft);
    /* WCAG 2.1 AA: cyan-on-cyan-soft was 2.04:1 (fail). Navy-on-cyan-soft is
       ~17:1 — passes by a mile and matches the Director Brief deadline-chip
       look. Pattern B from the Round 1 master backlog. */
    color: var(--ucl-navy);
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9rem;
}

[data-conference="ucl"] .ucl-deadline--warn {
    background: rgba(247, 181, 0, 0.16);
    color: #b58200;
}

[data-conference="ucl"] .ucl-deadline--danger {
    background: rgba(226, 57, 57, 0.16);
    color: var(--ucl-danger);
}

/* =====================================================================
   KPI tile (director dashboard)
   ===================================================================== */

[data-conference="ucl"] .ucl-kpi {
    background: var(--ucl-surface);
    border: 1px solid var(--ucl-border);
    border-radius: var(--ucl-radius);
    padding: var(--ucl-s-5);
    display: flex;
    flex-direction: column;
    gap: var(--ucl-s-2);
    min-height: 124px;
}

[data-conference="ucl"] .ucl-kpi__label {
    color: var(--ucl-muted);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

[data-conference="ucl"] .ucl-kpi__value {
    font-family: var(--ucl-font-display);
    font-size: 2rem;
    color: var(--ucl-navy);
    line-height: 1;
}

[data-conference="ucl"] .ucl-kpi__delta {
    font-size: 0.85rem;
    color: var(--ucl-muted);
}

[data-conference="ucl"] .ucl-kpi--ok    { box-shadow: inset 4px 0 0 var(--ucl-success); }
[data-conference="ucl"] .ucl-kpi--warn  { box-shadow: inset 4px 0 0 var(--ucl-warn); }
[data-conference="ucl"] .ucl-kpi--danger{ box-shadow: inset 4px 0 0 var(--ucl-danger); }

/* =====================================================================
   Region pill bar
   ===================================================================== */

[data-conference="ucl"] .ucl-region-bar {
    display: flex;
    gap: var(--ucl-s-2);
    flex-wrap: wrap;
    padding: var(--ucl-s-3) 0;
}

[data-conference="ucl"] .ucl-region-pill {
    display: inline-flex;
    align-items: center;
    padding: var(--ucl-s-2) var(--ucl-s-4);
    border-radius: 999px;
    background: var(--ucl-surface);
    border: 1px solid var(--ucl-border);
    color: var(--ucl-text);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--ucl-ease);
}

[data-conference="ucl"] .ucl-region-pill:hover { border-color: var(--ucl-cyan); }
[data-conference="ucl"] .ucl-region-pill--active { background: var(--ucl-navy); color: var(--ucl-white); border-color: var(--ucl-navy); }
[data-conference="ucl"] .ucl-region-pill[data-region="Midwest"]::before  { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ucl-region-midwest);  margin-right: 8px; }
[data-conference="ucl"] .ucl-region-pill[data-region="Atlantic"]::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ucl-region-atlantic); margin-right: 8px; }
[data-conference="ucl"] .ucl-region-pill[data-region="Southern"]::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ucl-region-southern); margin-right: 8px; }

/* =====================================================================
   Step / progress tracker (Apply flow)
   ===================================================================== */

[data-conference="ucl"] .ucl-steps {
    display: flex;
    gap: var(--ucl-s-2);
    overflow-x: auto;
    padding: var(--ucl-s-3) 0;
}

[data-conference="ucl"] .ucl-step {
    display: flex;
    align-items: center;
    gap: var(--ucl-s-2);
    padding: var(--ucl-s-2) var(--ucl-s-4);
    background: var(--ucl-surface);
    border: 1px solid var(--ucl-border);
    border-radius: var(--ucl-radius);
    color: var(--ucl-muted);
    font-weight: 600;
    white-space: nowrap;
}

[data-conference="ucl"] .ucl-step--active { color: var(--ucl-navy); border-color: var(--ucl-cyan); }
[data-conference="ucl"] .ucl-step--done { color: var(--ucl-navy); background: var(--ucl-cyan-soft); border-color: var(--ucl-cyan); }

/* =====================================================================
   Cost summary sidebar (Apply teams step)
   ===================================================================== */

[data-conference="ucl"] .ucl-cost {
    background: var(--ucl-navy);
    color: var(--ucl-white);
    border-radius: var(--ucl-radius-lg);
    padding: var(--ucl-s-5);
}

[data-conference="ucl"] .ucl-cost__row {
    display: flex;
    justify-content: space-between;
    padding: var(--ucl-s-2) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

[data-conference="ucl"] .ucl-cost__row--total {
    font-family: var(--ucl-font-display);
    font-size: 1.4rem;
    border-bottom: 0;
    padding-top: var(--ucl-s-4);
}

/* iPhone-class viewports: 5-digit dollar totals at 1.4rem can overflow the
   cost-card width and force a horizontal scroll. Shrink the total row + allow
   the label to wrap so the number always lands inline. */
@media (max-width: 480px) {
    [data-conference="ucl"] .ucl-cost__row--total {
        font-size: 1.15rem;
        gap: var(--ucl-s-3);
    }
    [data-conference="ucl"] .ucl-cost__row--total > span:first-child {
        max-width: 50%;
        line-height: 1.2;
    }
}

/* =====================================================================
   Mobile
   ===================================================================== */

@media (max-width: 768px) {
    [data-conference="ucl"] .ucl-section { padding: var(--ucl-s-5) 0; }
    [data-conference="ucl"] .ucl-hero { padding: var(--ucl-s-7) var(--ucl-s-4); }
    [data-conference="ucl"] .ucl-section__head { flex-direction: column; align-items: flex-start; gap: var(--ucl-s-2); }
    [data-conference="ucl"] .ucl-grid--4 { grid-template-columns: 1fr; }
}