:root {
    --bg: #05070d;
    --bg2: #0a101b;
    --panel: rgba(17, 26, 42, 0.92);
    --panel2: rgba(25, 37, 58, 0.92);
    --text: #f5f7fb;
    --muted: #aeb8c9;
    --gold: #f6c75a;
    --blue: #39bdf8;
    --red: #ef4444;
    --green: #22c55e;
    --orange: #fb923c;
    --line: rgba(255,255,255,0.12);
    --line-gold: rgba(246,199,90,0.30);
    --shadow: 0 24px 80px rgba(0,0,0,0.48);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    min-height: 100vh;
    background:
        radial-gradient(circle at 12% 5%, rgba(57,189,248,0.17), transparent 28%),
        radial-gradient(circle at 85% 18%, rgba(246,199,90,0.13), transparent 30%),
        radial-gradient(circle at 50% 100%, rgba(57,189,248,0.08), transparent 35%),
        linear-gradient(180deg, var(--bg), var(--bg2));
}

a { color: inherit; text-decoration: none; }

.tum-wrap {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 30px 0 46px;
}

.tum-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    margin-bottom: 24px;
}

.tum-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 900;
    letter-spacing: 0.07em;
    color: var(--gold);
    text-transform: uppercase;
    white-space: nowrap;
}

.tum-brand-mark {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    display: grid;
    place-items: center;
    color: var(--gold);
    box-shadow: 0 0 28px rgba(246,199,90,0.18);
    background: rgba(246,199,90,0.06);
}

.tum-nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.tum-nav-links a {
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,0.045);
    color: #e8edf6;
    font-size: 14px;
    font-weight: 700;
}

.tum-nav-links a:hover {
    border-color: var(--line-gold);
    background: rgba(246,199,90,0.09);
}

.tum-hero, .tum-card {
    background: linear-gradient(135deg, rgba(18,27,43,0.94), rgba(7,10,18,0.93));
    border: 1px solid var(--line);
    border-radius: 30px;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.tum-hero {
    padding: 50px 34px;
    margin-bottom: 24px;
}

.tum-hero:after {
    content: "";
    position: absolute;
    right: -120px;
    top: -120px;
    width: 330px;
    height: 330px;
    background: radial-gradient(circle, rgba(246,199,90,0.18), transparent 68%);
    pointer-events: none;
}

.tum-kicker, .tum-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 11px;
    border-radius: 999px;
    background: rgba(57,189,248,0.12);
    border: 1px solid rgba(57,189,248,0.28);
    color: var(--blue);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tum-badge.gold {
    color: var(--gold);
    background: rgba(246,199,90,0.10);
    border-color: rgba(246,199,90,0.30);
}

h1 {
    font-size: clamp(38px, 6vw, 78px);
    line-height: 0.95;
    margin: 18px 0 16px;
    letter-spacing: -0.055em;
}

h2 {
    margin: 0 0 12px;
    font-size: 26px;
    letter-spacing: -0.02em;
}

h3 { margin: 0 0 8px; }

.gold-text { color: var(--gold); }

.tum-lead {
    max-width: 920px;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.68;
    margin: 0;
}

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

.tum-card {
    padding: 24px;
    transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

.tum-card:hover {
    transform: translateY(-3px);
    border-color: rgba(246,199,90,0.36);
    background: linear-gradient(135deg, rgba(25,37,58,0.95), rgba(10,14,24,0.94));
}

.tum-muted {
    color: var(--muted);
    line-height: 1.58;
}

.tum-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 14px;
    background: var(--gold);
    color: #0a0d12;
    font-weight: 900;
    border: 0;
    cursor: pointer;
    margin-top: 16px;
    font-size: 14px;
}

.tum-btn.secondary {
    background: rgba(255,255,255,0.07);
    color: var(--text);
    border: 1px solid var(--line);
}

.tum-btn:hover { filter: brightness(1.06); }

input, textarea, select {
    width: 100%;
    border: 1px solid var(--line);
    background: rgba(0,0,0,0.26);
    color: var(--text);
    padding: 13px 14px;
    border-radius: 14px;
    outline: none;
    font-size: 15px;
}

input:focus, textarea:focus, select:focus {
    border-color: rgba(57,189,248,0.55);
    box-shadow: 0 0 0 4px rgba(57,189,248,0.10);
}

label {
    display: block;
    font-size: 13px;
    font-weight: 900;
    margin-bottom: 7px;
    color: #dfe7f3;
}

.tum-field { margin-bottom: 14px; }

.tum-notice {
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(246,199,90,0.10);
    border: 1px solid rgba(246,199,90,0.30);
    color: #ffe4a5;
}

.tum-footer {
    color: var(--muted);
    text-align: center;
    margin-top: 28px;
    line-height: 1.5;
    font-size: 14px;
}

.tum-footer strong { color: var(--gold); }

@media (max-width: 900px) {
    .tum-grid { grid-template-columns: 1fr; }
    .tum-nav { flex-direction: column; align-items: flex-start; }
    .tum-nav-links { justify-content: flex-start; }
}