/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --gold: #D4AF37;
    --gold-l: #F0D060;
    --gold-d: #A08020;
    --green: #00E676;
    --blue: #3B82F6;
    --red: #EF4444;
    --bg: #08080E;
    --bg2: #0E0E18;
    --card: #111119;
    --card2: #1A1A24;
    --border: rgba(255, 255, 255, 0.06);
    --border-gold: rgba(212, 175, 55, 0.2);
    --txt: #FFFFFF;
    --txt2: #A0A0B0;
    --txt3: #606070;
    --radius: 14px;
    --radius-sm: 10px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--txt);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
    padding: 14px 36px;
    border-radius: 50px;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
    border: none;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold-l), var(--gold));
    color: var(--bg);
    box-shadow: 0 4px 25px rgba(212, 175, 55, 0.3);
}

.btn-gold:hover {
    box-shadow: 0 8px 35px rgba(212, 175, 55, 0.45);
}

.btn-lg {
    font-size: 16px;
    padding: 18px 48px;
}

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

/* ===== NAV ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    background: rgba(8, 8, 14, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: background 0.3s;
}

.nav-logo {
    height: 32px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    font-size: 13px;
    font-weight: 500;
    color: var(--txt2);
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--txt);
}

.nav-cta {
    background: linear-gradient(135deg, var(--gold), var(--gold-d));
    color: var(--bg) !important;
    padding: 8px 22px;
    border-radius: 50px;
    font-weight: 700 !important;
    font-size: 12px !important;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-cta:hover {
    color: var(--bg) !important;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 30%, rgba(212, 175, 55, 0.06) 0%, transparent 60%),
        radial-gradient(ellipse at 30% 70%, rgba(0, 230, 118, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 50%, rgba(59, 130, 246, 0.03) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--gold);
    margin-bottom: 30px;
    opacity: 0;
    animation: fadeUp 0.8s 0.2s forwards;
}

.hero-belt {
    width: 180px;
    max-width: 50vw;
    margin: 0 auto 30px;
    opacity: 0;
    animation: fadeScale 1s 0.4s forwards;
    filter: drop-shadow(0 0 40px rgba(212, 175, 55, 0.3));
}

.hero-title {
    font-size: clamp(48px, 8vw, 80px);
    font-weight: 900;
    letter-spacing: 4px;
    line-height: 1;
    margin-bottom: 4px;
    opacity: 0;
    animation: fadeUp 0.8s 0.6s forwards;
}

.hero-title span {
    background: linear-gradient(135deg, var(--gold-l), var(--gold), var(--gold-d));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(18px, 3vw, 26px);
    font-weight: 600;
    color: var(--txt2);
    margin-bottom: 20px;
    opacity: 0;
    animation: fadeUp 0.8s 0.8s forwards;
}

.hero-desc {
    font-size: 15px;
    color: var(--txt2);
    line-height: 1.8;
    margin-bottom: 32px;
    opacity: 0;
    animation: fadeUp 0.8s 1s forwards;
}

.hero-desc strong {
    color: var(--gold);
}

.hero .btn {
    opacity: 0;
    animation: fadeUp 0.8s 1.2s forwards;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.hero-scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollPulse 2s infinite;
}

/* ===== SECTIONS ===== */
.section {
    padding: 100px 0;
    position: relative;
}

.section-dark {
    background: var(--bg2);
}

.section-label {
    font-size: 12px;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: 3px;
    margin-bottom: 8px;
}

.section-title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.2;
}

.section-desc {
    font-size: 15px;
    color: var(--txt2);
    max-width: 600px;
    line-height: 1.7;
    margin-bottom: 40px;
}

/* ===== STATS ===== */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 50px;
}

.stat-card {
    background: var(--card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius);
    padding: 28px 16px;
    text-align: center;
    transition: transform 0.3s, border-color 0.3s;
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--gold);
}

.stat-value {
    font-size: 38px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--gold-l), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--txt3);
    margin-top: 4px;
}

/* ===== TIMELINE ===== */
.timeline {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.timeline-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--gold);
}

.tl-item {
    display: grid;
    grid-template-columns: 60px 20px 1fr 60px;
    align-items: center;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

.tl-item:last-child {
    border-bottom: none;
}

.tl-time {
    font-size: 13px;
    font-weight: 700;
    color: var(--gold);
    font-variant-numeric: tabular-nums;
}

.tl-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--card2);
    border: 2px solid var(--txt3);
    justify-self: center;
}

.tl-dot.active {
    background: var(--green);
    border-color: var(--green);
    box-shadow: 0 0 12px rgba(0, 230, 118, 0.4);
}

.tl-dot.gold {
    background: var(--gold);
    border-color: var(--gold);
    box-shadow: 0 0 12px rgba(212, 175, 55, 0.4);
}

.tl-heading {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 2px;
}

.tl-text {
    font-size: 12px;
    color: var(--txt2);
}

.tl-end {
    font-size: 12px;
    color: var(--txt3);
    text-align: right;
}

/* ===== MODES ===== */
.modes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.mode-card {
    background: var(--card);
    border-radius: var(--radius);
    padding: 36px 28px;
    border: 1px solid var(--border);
    transition: transform 0.3s, border-color 0.3s;
    display: flex;
    flex-direction: column;
}

.mode-card:hover {
    transform: translateY(-4px);
}

.mode-blue:hover {
    border-color: rgba(59, 130, 246, 0.4);
}

.mode-red:hover {
    border-color: rgba(239, 68, 68, 0.4);
}

.mode-badge {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
    width: fit-content;
    margin-bottom: 16px;
}

.mode-badge.blue {
    background: rgba(59, 130, 246, 0.15);
    color: #60A5FA;
}

.mode-badge.red {
    background: rgba(239, 68, 68, 0.15);
    color: #F87171;
}

.mode-title {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 4px;
}

.mode-subtitle {
    font-size: 13px;
    color: var(--txt3);
    margin-bottom: 20px;
}

.mode-list {
    margin-bottom: 20px;
}

.mode-list li {
    font-size: 13px;
    color: var(--txt2);
    padding: 6px 0;
    padding-left: 16px;
    position: relative;
    line-height: 1.5;
}

.mode-list li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: 700;
}

.mode-list li strong {
    color: var(--txt);
}

.mode-question {
    font-size: 13px;
    font-style: italic;
    color: var(--gold);
    margin-bottom: 24px;
    line-height: 1.5;
}

.mode-mockup {
    width: 200px;
    border-radius: 16px;
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.4);
    align-self: center;
    margin-top: auto;
}

/* ===== RULES ===== */
.rules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 50px;
}

.rule-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 22px;
    transition: transform 0.3s, border-color 0.3s;
}

.rule-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-gold);
}

.rule-icon {
    font-size: 28px;
    margin-bottom: 12px;
}

.rule-card h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.rule-card p {
    font-size: 12px;
    color: var(--txt2);
    line-height: 1.6;
}

/* ===== WINNER ===== */
.winner-section {
    margin-top: 10px;
}

.winner-title {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 24px;
    text-align: center;
}

.winner-cards {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.winner-card {
    background: var(--card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius);
    padding: 32px 28px;
    text-align: center;
    min-width: 200px;
    flex: 0 1 260px;
    position: relative;
    overflow: hidden;
}

.winner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-l), var(--gold));
}

.winner-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold);
    margin-bottom: 8px;
    font-weight: 600;
}

.winner-value {
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--gold-l), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.winner-card p {
    font-size: 12px;
    color: var(--txt2);
    line-height: 1.5;
}

.winner-card-small {
    flex: 0 1 180px;
    padding: 20px;
}

.winner-card-small .winner-label {
    margin-bottom: 6px;
}

.winner-divider {
    display: flex;
    align-items: center;
}

.winner-divider span {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--txt3);
    white-space: nowrap;
}

/* ===== BELT / LADDER ===== */
.belt-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 40px;
    align-items: start;
}

.ladder {
    width: 100%;
}

.ladder-item {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    background: var(--card);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    border: 1px solid var(--border);
    transition: transform 0.3s;
}

.ladder-item:hover {
    transform: translateX(4px);
}

.ladder-item.champion {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), transparent);
    border-color: var(--border-gold);
}

.ladder-rank {
    font-size: 20px;
    font-weight: 900;
    color: var(--gold);
    width: 44px;
    text-align: center;
    margin-right: 16px;
    flex-shrink: 0;
}

.ladder-info {
    flex-grow: 1;
}

.ladder-name {
    font-size: 14px;
    font-weight: 700;
}

.ladder-detail {
    font-size: 11px;
    color: var(--txt3);
}

.ladder-badge {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 20px;
    white-space: nowrap;
}

.gold-bg {
    background: var(--gold);
    color: var(--bg);
}

.green-bg {
    background: var(--green);
    color: var(--bg);
}

.belt-mockup {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    position: sticky;
    top: 100px;
}

/* ===== CTA ===== */
.section-cta {
    text-align: center;
    padding: 120px 0 80px;
    background:
        radial-gradient(ellipse at 50% 50%, rgba(212, 175, 55, 0.06) 0%, transparent 60%),
        var(--bg);
}

.cta-logo {
    width: 60px;
    margin: 0 auto 20px;
    opacity: 0.6;
}

.cta-title {
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-desc {
    font-size: 16px;
    color: var(--txt2);
    max-width: 520px;
    margin: 0 auto 10px;
    line-height: 1.7;
}

.cta-desc strong {
    color: var(--gold);
}

.cta-desc-small {
    font-size: 13px;
    color: var(--txt3);
    margin-bottom: 32px;
}

.cta-footer {
    margin-top: 60px;
    display: flex;
    justify-content: center;
    gap: 24px;
    font-size: 11px;
    color: var(--txt3);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes scrollPulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 1;
    }
}

/* Scroll-triggered animations */
[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== NAV USER ===== */
.nav-user {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold);
}

.nav-username {
    font-size: 12px;
    font-weight: 600;
    color: var(--txt2);
}

.nav-cta {
    cursor: pointer;
    border: none;
    font-family: inherit;
}

/* ===== LOGIN PANEL ===== */
.login-panel {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    background: var(--card);
    border: 1px solid var(--border-gold);
    border-radius: 20px;
    padding: 48px 40px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    position: relative;
}

.login-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--txt3);
    font-size: 18px;
    cursor: pointer;
}

.login-close:hover {
    color: var(--txt);
}

.login-logo {
    width: 50px;
    margin: 0 auto 16px;
}

.login-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.login-card p {
    font-size: 13px;
    color: var(--txt2);
    margin-bottom: 24px;
}

.btn-login-google {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    font-size: 14px;
    padding: 14px 24px;
}

.btn-login-provider {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    font-size: 14px;
    padding: 14px 24px;
    margin-bottom: 10px;
}

.btn-apple {
    background: #000;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: none;
}

.btn-apple:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 16px 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.login-divider span {
    font-size: 11px;
    color: var(--txt3);
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.qr-section {
    text-align: center;
}

.qr-code {
    width: 180px;
    height: 180px;
    border-radius: 12px;
    margin: 0 auto 10px;
    border: 1px solid var(--border);
}

.qr-hint {
    font-size: 11px;
    color: var(--txt3);
}

/* ===== ORG LIST (registered) ===== */
.org-list {
    margin-bottom: 40px;
}

.org-empty {
    text-align: center;
    padding: 48px 24px;
    background: var(--card);
    border-radius: var(--radius);
    border: 1px dashed var(--border-gold);
}

.org-empty-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.org-empty p {
    font-size: 14px;
    color: var(--txt2);
}

.org-empty-sub {
    font-size: 12px;
    color: var(--txt3);
    margin-bottom: 16px;
}

.registered-org {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    margin-bottom: 8px;
    transition: border-color 0.3s;
}

.registered-org:hover {
    border-color: var(--border-gold);
}

.registered-org-avatar img {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    object-fit: cover;
}

.registered-org-initial {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--gold), var(--gold-d));
    color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 18px;
}

.registered-org-info {
    flex: 1;
}

.registered-org-name {
    font-size: 14px;
    font-weight: 700;
}

.registered-org-city {
    font-size: 12px;
    color: var(--txt3);
}

.registered-org-acronym {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
    padding: 4px 10px;
    border-radius: 6px;
}

/* ===== MY ORGS ===== */
.my-orgs-title {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 6px;
}

.my-orgs-desc {
    font-size: 13px;
    color: var(--txt2);
    margin-bottom: 20px;
}

.my-orgs-grid {
    margin-bottom: 20px;
}

.my-org-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    margin-bottom: 8px;
}

.my-org-avatar img {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    object-fit: cover;
}

.my-org-initial {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--card2);
    color: var(--txt2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 18px;
}

.my-org-info {
    flex: 1;
}

.my-org-name {
    font-size: 14px;
    font-weight: 700;
}

.my-org-address {
    font-size: 12px;
    color: var(--txt3);
}

/* Button variants */
.btn-sm {
    font-size: 12px;
    padding: 8px 20px;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--gold-l), var(--gold));
    color: var(--bg);
    font-weight: 700;
    cursor: pointer;
    border: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-sm:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-registered {
    background: var(--green) !important;
    color: var(--bg) !important;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-gold);
    color: var(--txt2);
    font-size: 12px;
    padding: 8px 24px;
    border-radius: 50px;
    cursor: pointer;
    transition: border-color 0.2s;
    font-family: inherit;
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--txt);
}

.divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-gold), transparent);
    margin: 32px 0;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links a:not(.nav-cta) {
        display: none;
    }

    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .modes-grid {
        grid-template-columns: 1fr;
    }

    .rules-grid {
        grid-template-columns: 1fr;
    }

    .belt-layout {
        grid-template-columns: 1fr;
    }

    .belt-mockup {
        position: static;
        width: 240px;
        margin: 0 auto;
    }

    .winner-cards {
        flex-direction: column;
    }

    .winner-divider {
        transform: rotate(90deg);
    }

    .tl-item {
        grid-template-columns: 50px 16px 1fr 50px;
        gap: 8px;
    }

    .hero-belt {
        width: 300px;
    }
}