:root {
    --wc-ink: #0b1d3a;
    --wc-blue: #1769e8;
    --wc-cyan: #14cfe0;
    --wc-violet: #6846e8;
    --wc-mint: #62e3bd;
    --wc-muted: #637896;
    --wc-line: #d7e6f5;
    --wc-surface: rgba(255,255,255,.88);
    --wc-shadow: 0 18px 48px rgba(24,70,126,.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.eo-body {
    background:
        radial-gradient(circle at 92% 2%, rgba(20,207,224,.12), transparent 26rem),
        radial-gradient(circle at 4% 55%, rgba(104,70,232,.08), transparent 24rem),
        #f5f9ff !important;
    color: var(--wc-ink) !important;
    font-family: "Aptos", "Trebuchet MS", sans-serif !important;
}

.eo-navbar {
    position: sticky !important;
    top: 0;
    z-index: 100;
    min-height: 72px;
    background: linear-gradient(110deg, #061c50 0%, #1255bc 58%, #078bad 100%) !important;
    border-bottom: 1px solid rgba(137,239,255,.35) !important;
    box-shadow: 0 12px 34px rgba(4,33,83,.22) !important;
}
.eo-navbar::after { content: ""; position: absolute; inset: auto 0 -2px; height: 2px; background: linear-gradient(90deg, transparent, var(--wc-cyan), transparent); opacity: .8; }
.eo-navbar .container { max-width: 1320px; }
.eo-logo { transition: transform .25s ease, filter .25s ease; }
.eo-logo:hover { transform: translateY(-2px); filter: brightness(1.08); }
.portal-logo-mark { box-shadow: 0 8px 22px rgba(18,207,224,.3); }
.eo-nav-link { position: relative; font-weight: 800 !important; letter-spacing: .01em; }
.eo-nav-link::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 1px; height: 2px; border-radius: 9px; background: var(--wc-cyan); transform: scaleX(0); transition: transform .25s ease; }
.eo-nav-link:hover::after, .eo-nav-link.is-active::after { transform: scaleX(1); }
.eo-pill-btn { transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.eo-pill-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(0,0,0,.17); }
.auth-chip { border: 1px solid rgba(255,255,255,.28); border-radius: 999px; background: rgba(255,255,255,.1); }

main.container { max-width: 1320px; min-height: 62vh; padding-top: 34px !important; }
.eo-catalog-page { animation: wc-enter .65s cubic-bezier(.2,.75,.2,1) both; }
.eo-catalog-hero, .eo-catalog-category, .eo-service-card, .track-card, .track-hero {
    animation: wc-rise .65s cubic-bezier(.2,.75,.2,1) both;
}
@keyframes wc-enter { from { opacity: 0; } to { opacity: 1; } }
@keyframes wc-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

.eo-catalog-hero {
    position: relative;
    overflow: hidden;
    margin-bottom: 22px;
    padding: clamp(30px,5vw,64px);
    border: 1px solid rgba(144,205,240,.35);
    border-radius: 28px;
    color: #fff;
    background: linear-gradient(120deg, #071e55, #155bc1 62%, #0a9bb1);
    box-shadow: 0 24px 50px rgba(12,61,130,.2);
}
.eo-catalog-hero::after { content: ""; position: absolute; width: 380px; height: 380px; right: -120px; top: -190px; border: 1px solid rgba(175,247,255,.38); border-radius: 50%; box-shadow: 0 0 0 40px rgba(175,247,255,.08), 0 0 0 90px rgba(175,247,255,.05); }
.eo-catalog-hero .portal-eyebrow { color: #73eff8; }
.eo-catalog-hero .eo-page-title { position: relative; z-index: 1; max-width: 720px; margin: 12px 0 10px; color: #fff; font-size: clamp(2.3rem,5vw,4.4rem); letter-spacing: -.06em; }
.eo-catalog-hero p { position: relative; z-index: 1; max-width: 620px; color: #d8ecff; }
.eo-catalog-search { max-width: 780px; border-radius: 16px; box-shadow: var(--wc-shadow); }
.eo-catalog-search button { background: linear-gradient(100deg, var(--wc-blue), var(--wc-violet)); }
.eo-catalog-tabs { overflow-x: auto; padding-bottom: 4px; }
.eo-catalog-tabs .btn { border-radius: 999px !important; white-space: nowrap; border-color: var(--wc-line) !important; color: var(--wc-muted); }
.eo-catalog-tabs .btn-primary { border-color: transparent !important; background: linear-gradient(100deg, var(--wc-blue), var(--wc-violet)) !important; box-shadow: 0 8px 18px rgba(23,105,232,.23); }
.eo-catalog-category { padding: 24px; border: 1px solid var(--wc-line); border-radius: 22px; background: rgba(255,255,255,.62); box-shadow: 0 10px 30px rgba(23,65,121,.05); }
.eo-catalog-category-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.eo-catalog-category-heading h2 { color: var(--wc-ink); font-size: 1.25rem !important; letter-spacing: -.03em; }
.eo-catalog-kicker { color: var(--wc-blue); font-size: .62rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.eo-catalog-count { color: var(--wc-muted); font-size: .72rem; font-weight: 800; }
.eo-service-card { position: relative; min-height: 190px !important; overflow: hidden; border: 1px solid var(--wc-line) !important; border-radius: 18px !important; background: var(--wc-surface) !important; box-shadow: 0 8px 24px rgba(23,65,121,.07) !important; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.eo-service-card::before { content: ""; position: absolute; width: 150px; height: 150px; right: -74px; top: -74px; border: 1px solid rgba(20,207,224,.18); border-radius: 50%; }
.eo-service-card:hover { transform: translateY(-6px); border-color: rgba(23,105,232,.45) !important; box-shadow: 0 20px 35px rgba(23,105,232,.15) !important; }
.eo-catalog-card-icon { width: 44px; height: 44px; display: grid; place-items: center; margin-bottom: 16px; border-radius: 14px; background: linear-gradient(135deg, #dff9fb, #e6e0ff); color: var(--wc-blue); }
.eo-service-title { color: var(--wc-ink) !important; font-size: 1rem !important; letter-spacing: -.02em; }
.eo-service-desc { color: var(--wc-muted) !important; font-size: .76rem; line-height: 1.55; }
.eo-apply-btn { border: 0 !important; border-radius: 11px !important; background: linear-gradient(100deg, var(--wc-blue), var(--wc-violet)) !important; color: #fff !important; font-weight: 800 !important; transition: transform .2s ease, box-shadow .2s ease; }
.eo-apply-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 18px rgba(23,105,232,.25); }
.eo-subservice-picker select { border-color: var(--wc-line); border-radius: 10px; font-size: .76rem; }

.track-page { position: relative; overflow: hidden; min-height: 630px; padding: 16px 0 30px; }
.track-shell { position: relative; z-index: 1; max-width: 980px; margin: 0 auto; }
.track-hero { padding: 40px 34px 26px; border-radius: 24px 24px 0 0; color: #fff; background: linear-gradient(120deg, #071e55, #155bc1 62%, #0a9bb1); }
.track-hero h1 { color: #fff; letter-spacing: -.05em; }
.track-hero h1 strong { color: var(--wc-cyan); }
.track-card { border: 1px solid var(--wc-line); border-radius: 0 0 24px 24px; background: rgba(255,255,255,.94); box-shadow: var(--wc-shadow); }
.track-submit-button, .track-upload-button { border: 0; border-radius: 11px; background: linear-gradient(100deg, var(--wc-blue), var(--wc-violet)); font-weight: 800; transition: transform .2s ease; }
.track-submit-button:hover, .track-upload-button:hover { transform: translateY(-2px); }
.track-status-pill { border-radius: 999px; }

.eo-mobile-actions {
    position: fixed !important;
    right: 14px;
    bottom: max(14px, env(safe-area-inset-bottom));
    left: 14px;
    z-index: 120;
    display: none;
    align-items: center;
    justify-content: space-around;
    min-height: 76px;
    padding: 7px;
    border: 1px solid rgba(147,211,255,.65);
    border-radius: 42px;
    background: linear-gradient(135deg, rgba(5,25,69,.96), rgba(7,43,105,.94));
    box-shadow: 0 18px 44px rgba(0,20,62,.4), 0 0 0 1px rgba(255,255,255,.08) inset, 0 0 28px rgba(31,142,255,.2);
    backdrop-filter: blur(22px) saturate(145%);
    -webkit-backdrop-filter: blur(22px) saturate(145%);
    --wc-nav-index: 0;
}
.eo-mobile-actions::before { content: ""; position: absolute; inset: 1px; border-radius: inherit; pointer-events: none; background: linear-gradient(110deg, rgba(255,255,255,.18), transparent 30%, transparent 70%, rgba(85,211,255,.15)); }
.eo-mobile-actions::after { content: ""; position: absolute; z-index: 0; top: 7px; bottom: 7px; left: 7px; width: calc((100% - 14px) / 4); border: 1px solid rgba(139,226,255,.45); border-radius: 34px; background: linear-gradient(145deg, #167af4, #2450d9); box-shadow: 0 8px 20px rgba(8,99,236,.42), 0 0 0 1px rgba(255,255,255,.08) inset; transform: translateX(calc(var(--wc-nav-index) * 100%)); transition: transform .3s cubic-bezier(.2,.8,.2,1), opacity .2s ease; pointer-events: none; }
.eo-mobile-actions a {
    position: relative;
    z-index: 1;
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-height: 62px;
    margin: 0 2px;
    border-radius: 34px;
    color: #cadbf4;
    text-decoration: none;
    font-size: .67rem;
    font-weight: 800;
    transition: color .28s ease, transform .28s cubic-bezier(.2,.8,.2,1);
}
.eo-mobile-actions a i { font-size: 1.2rem; line-height: 1; filter: drop-shadow(0 3px 7px rgba(0,0,0,.18)); transition: transform .28s cubic-bezier(.2,.8,.2,1), color .28s ease; }
.eo-mobile-actions a span { line-height: 1; }
.eo-mobile-actions a.is-active { color: #fff; }
.eo-mobile-actions a.is-active::after { content: ""; position: absolute; bottom: 5px; width: 24px; height: 3px; border-radius: 99px; background: #d7fbff; box-shadow: 0 0 11px #b9f8ff; animation: wc-nav-glow .7s ease both; }
.eo-mobile-actions a.is-active i { color: #fff; transform: translateY(-2px) scale(1.06); }
.eo-mobile-actions a:not(.is-active):hover { color: #fff; transform: translateY(-2px); }
.eo-mobile-actions a:active { transform: scale(.94); }
@keyframes wc-nav-glow { from { opacity: 0; transform: scaleX(.2); } to { opacity: 1; transform: scaleX(1); } }

@media (max-width: 768px) {
    .eo-navbar { min-height: 62px; }
    main.container { padding: 22px 14px 88px !important; }
    .eo-catalog-hero { border-radius: 22px; padding: 30px 22px; }
    .eo-catalog-hero .eo-page-title { font-size: 2.45rem; }
    .eo-catalog-category { padding: 16px; border-radius: 18px; }
    .eo-catalog-category-heading { align-items: start; flex-direction: column; gap: 5px; }
    .eo-catalog-search button { width: auto; }
    .track-hero { padding: 30px 22px 22px; }
    .track-card { border-radius: 0 0 18px 18px; }
    .eo-mobile-actions { display: flex !important; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}