:root {
    --bg: #080503;
    --bg-raised: rgba(255, 255, 255, 0.04);
    --text: #fff7ea;
    --muted: rgba(255, 247, 234, 0.9);
    --muted2: rgba(255, 247, 234, 0.7);
    --gold: #d4a847;
    --gold2: #f0c96a;
    --red: #b21f2d;
    --red2: #cc2a39;
    --border: rgba(212, 168, 71, 0.18);
    --border2: rgba(212, 168, 71, 0.32);
    --success-bg: rgba(212, 168, 71, 0.1);
    --error-bg: rgba(178, 31, 45, 0.16);
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
    --r: 16px;
    --r2: 24px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(circle at top, rgba(212, 168, 71, 0.12), transparent 32%),
        radial-gradient(circle at bottom right, rgba(178, 31, 45, 0.1), transparent 26%),
        var(--bg);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
}

a,
button,
input {
    transition: background-color 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 3px solid rgba(240, 201, 106, 0.45);
    outline-offset: 3px;
}

.skip-link {
    position: absolute;
    left: 16px;
    top: -48px;
    z-index: 200;
    padding: 10px 14px;
    border-radius: 999px;
    background: var(--gold);
    color: #140a04;
    font-weight: 800;
    text-decoration: none;
}

.skip-link:focus {
    top: 16px;
}

nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 24px;
    background: rgba(8, 5, 3, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.nav-logo {
    height: 26px;
    width: auto;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-pill {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid var(--border2);
    color: var(--gold);
    background: rgba(212, 168, 71, 0.08);
}

.nav-cta {
    font-size: 13px;
    font-weight: 700;
    padding: 8px 18px;
    border-radius: 999px;
    background: var(--red);
    color: #fff;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.nav-cta:hover {
    background: var(--red2);
}

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 24px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(212, 168, 71, 0.15), transparent 70%),
        radial-gradient(ellipse 60% 40% at 20% 50%, rgba(178, 31, 45, 0.08), transparent 60%),
        radial-gradient(ellipse 60% 40% at 80% 50%, rgba(178, 31, 45, 0.08), transparent 60%);
    pointer-events: none;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid var(--border2);
    background: rgba(212, 168, 71, 0.06);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 28px;
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--gold);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.hero h1 {
    font-size: clamp(36px, 7vw, 80px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 16px;
    max-width: 900px;
}

.hero h1 span {
    color: var(--gold);
}

.hero-sub {
    font-size: clamp(16px, 2.5vw, 22px);
    color: var(--muted);
    max-width: 560px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.hero-cta-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.btn-primary,
.btn-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 40px;
    border-radius: var(--r);
    background: var(--red);
    color: #fff;
    font-weight: 800;
    font-size: 17px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    letter-spacing: 0.2px;
}

.btn-primary:hover,
.btn-submit:hover {
    background: var(--red2);
    transform: translateY(-1px);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.btn-submit {
    width: 100%;
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: wait;
    transform: none;
}

.hero-trust {
    font-size: 13px;
    color: var(--muted2);
    font-weight: 500;
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.stat-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
    font-size: 13px;
    color: var(--muted);
}

.stat-pill strong {
    color: var(--text);
    font-weight: 700;
}

.hero-image {
    margin-top: 56px;
    width: 100%;
    max-width: 720px;
    border-radius: var(--r2);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-image-caption {
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.5);
    font-size: 12px;
    color: var(--muted2);
    text-align: center;
}

main section,
.hero {
    max-width: 1100px;
    margin: 0 auto;
}

section {
    padding: 80px 24px;
}

.section-divider {
    height: 1px;
    margin: 40px auto 0;
    width: calc(100% - 48px);
    max-width: 1100px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.section-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
    text-align: center;
}

.section-title {
    font-size: clamp(26px, 4vw, 42px);
    font-weight: 900;
    letter-spacing: -1px;
    text-align: center;
    line-height: 1.1;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 16px;
    color: var(--muted);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 48px;
}

.benefits-grid,
.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.benefit-card,
.trust-card {
    padding: 28px 24px;
    border-radius: var(--r2);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
}

.benefit-card:hover,
.trust-card:hover {
    border-color: var(--border2);
    background: rgba(212, 168, 71, 0.05);
}

.benefit-card h3,
.trust-card h3,
.beta-item h3,
.step-content h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.benefit-card p,
.trust-card p,
.beta-item p,
.step-content p {
    color: var(--muted);
}

.benefit-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(212, 168, 71, 0.1);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.benefit-icon svg {
    width: 22px;
    height: 22px;
    color: var(--gold);
}

.trust-card {
    position: relative;
    overflow: hidden;
}

.trust-card::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    opacity: 0.7;
}

.beta-shell {
    padding-top: 0;
}

.beta-section {
    background: linear-gradient(135deg, rgba(212, 168, 71, 0.08), rgba(178, 31, 45, 0.05));
    border: 1px solid var(--border2);
    border-radius: var(--r2);
    padding: 56px 40px;
    text-align: center;
}

.scarcity-bar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(212, 168, 71, 0.08);
    border: 1px solid rgba(212, 168, 71, 0.3);
    font-size: 12px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 32px;
}

.beta-desc {
    margin-bottom: 0;
}

.beta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 40px;
}

.beta-item {
    padding: 24px 20px;
    border-radius: 16px;
    border: 1px solid rgba(212, 168, 71, 0.2);
    background: rgba(0, 0, 0, 0.25);
    text-align: left;
}

.beta-item-num {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 10px;
}

.steps-list {
    display: grid;
    gap: 0;
    max-width: 640px;
    margin: 0 auto;
}

.step-item {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 20px;
    padding: 24px 0;
    position: relative;
}

.step-item:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 23px;
    top: 72px;
    width: 2px;
    bottom: 0;
    background: linear-gradient(var(--border), transparent);
}

.step-num {
    width: 48px;
    height: 48px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--gold), #8a6820);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 18px;
    color: #1a0f06;
    flex-shrink: 0;
}

.form-section {
    max-width: 640px;
    padding: 0 24px 100px;
}

.form-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border2);
    border-radius: var(--r2);
    padding: 40px 36px;
    box-shadow: var(--shadow);
}

.form-card h2 {
    font-size: 28px;
    font-weight: 900;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.form-card > p {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 28px;
}

.form-benefit {
    margin-top: -10px;
    margin-bottom: 24px;
    font-size: clamp(22px, 3vw, 34px);
    line-height: 1.35;
    color: rgba(255, 247, 234, 0.88);
    font-style: italic;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.field {
    margin-bottom: 18px;
}

.field label,
.channel-group legend,
.checks legend {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
    letter-spacing: 0.2px;
}

.field input[type="email"],
.field input[type="text"],
.channel-input {
    width: 100%;
    padding: 14px 16px;
    border-radius: var(--r);
    border: 1.5px solid var(--border2);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    font-size: 15px;
    outline: none;
}

.field input[type="email"]:focus,
.field input[type="text"]:focus,
.channel-input:focus {
    border-color: var(--gold);
}

.field-help {
    margin-top: 8px;
    font-size: 12px;
    color: var(--muted2);
}

.channel-group {
    border: 0;
    margin-bottom: 24px;
}

.channel-list {
    display: grid;
    gap: 10px;
}

.channel-option {
    display: grid;
    gap: 0;
}

.channel-card {
    display: grid;
    grid-template-columns: 42px 58px 1fr;
    align-items: center;
    gap: 14px;
    padding: 15px 18px;
    border: 1px solid rgba(212, 168, 71, 0.24);
    background: rgba(29, 24, 10, 0.55);
    cursor: pointer;
}

.channel-toggle:focus-visible + .channel-check {
    box-shadow: 0 0 0 3px rgba(240, 201, 106, 0.35);
}

.channel-option.is-selected .channel-card {
    border-color: rgba(240, 201, 106, 0.92);
    background: rgba(65, 57, 23, 0.72);
}

.channel-check {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: 2px solid rgba(212, 168, 71, 0.42);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: transparent;
}

.channel-check::after {
    content: "✓";
    font-size: 18px;
    line-height: 1;
    color: #120b03;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.2s, transform 0.2s;
}

.channel-option.is-selected .channel-check {
    border-color: #f0c96a;
    background: #f0c96a;
}

.channel-option.is-selected .channel-check::after {
    opacity: 1;
    transform: scale(1);
}

.channel-icon {
    width: 46px;
    height: 46px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 700;
}

.channel-icon.is-email {
    background: rgba(240, 201, 106, 0.18);
    color: #f0c96a;
}

.channel-icon.is-whatsapp {
    background: rgba(37, 211, 102, 0.18);
    color: #8fe3a9;
}

.channel-icon.is-kakaotalk {
    background: rgba(255, 232, 18, 0.18);
    color: #ffcf55;
}

.channel-icon.is-line {
    background: rgba(0, 195, 0, 0.18);
    color: #9cf09c;
}

.channel-icon.is-wechat {
    background: rgba(9, 187, 7, 0.18);
    color: #9de8a0;
}

.channel-icon.is-telegram {
    background: rgba(0, 136, 204, 0.18);
    color: #84d2ff;
}

.channel-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.channel-name {
    font-size: clamp(18px, 2.2vw, 23px);
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text);
}

.channel-label {
    color: rgba(255, 247, 234, 0.84);
    font-size: 14px;
}

.channel-entry {
    padding: 16px 18px 16px 32px;
    border-inline: 1px solid rgba(212, 168, 71, 0.24);
    border-bottom: 1px solid rgba(212, 168, 71, 0.24);
    background: rgba(21, 17, 7, 0.74);
}

.channel-entry[hidden] {
    display: none;
}

.channel-error {
    min-height: 18px;
    margin-top: 8px;
    color: #ffb7bd;
    font-size: 12px;
}

.checks {
    border: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.check-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.check-row input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--gold);
    flex-shrink: 0;
    cursor: pointer;
}

.check-row span {
    color: var(--muted);
}

.check-row a {
    color: var(--gold);
}

.honeypot-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.turnstile-block {
    margin-bottom: 24px;
}

.turnstile-copy {
    margin-bottom: 10px;
    font-size: 13px;
    color: var(--muted);
}

.turnstile-widget {
    min-height: 65px;
}

.turnstile-message {
    min-height: 18px;
    margin-top: 8px;
    color: #ffb7bd;
    font-size: 12px;
}

.form-status {
    display: none;
    margin-bottom: 16px;
    padding: 14px 16px;
    border-radius: var(--r);
    font-size: 14px;
    border: 1px solid transparent;
}

.form-status.is-visible {
    display: block;
}

.form-status.is-success {
    background: var(--success-bg);
    border-color: var(--border2);
    color: var(--text);
}

.form-status.is-error {
    background: var(--error-bg);
    border-color: rgba(204, 42, 57, 0.45);
    color: #ffe7ea;
}

.form-success {
    margin-top: 18px;
    padding: 20px 18px;
    border-radius: var(--r);
    background: var(--success-bg);
    border: 1px solid var(--border2);
}

.form-success[hidden] {
    display: none;
}

.form-success h3 {
    font-size: 22px;
    margin-bottom: 6px;
}

.form-success p {
    color: var(--muted);
    margin: 0;
}

.form-note {
    margin-top: 18px;
    font-size: 13px;
    color: rgba(255, 247, 234, 0.84);
    line-height: 1.6;
}

.form-fine {
    margin-top: 10px;
    font-size: 12px;
    color: var(--muted2);
    line-height: 1.7;
}

footer {
    padding: 32px 24px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-logo {
    height: 22px;
    margin: 0 auto 16px;
    display: block;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px 20px;
    margin-bottom: 16px;
}

.footer-links a {
    font-size: 12px;
    color: var(--gold);
    text-decoration: none;
    font-weight: 700;
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-disc {
    font-size: 11.5px;
    color: var(--muted2);
    max-width: 700px;
    margin: 0 auto 12px;
    line-height: 1.7;
}

.footer-copy {
    font-size: 11px;
    color: var(--muted2);
    opacity: 0.6;
}

@media (max-width: 720px) {
    .nav-actions {
        gap: 8px;
    }

    .nav-pill {
        display: none;
    }

    .hero {
        padding-top: 80px;
    }

    .form-card,
    .beta-section {
        padding-inline: 24px;
    }
}

@media (max-width: 600px) {
    nav {
        padding: 12px 16px;
    }

    .hero {
        padding: 70px 16px 48px;
    }

    section {
        padding: 60px 16px;
    }

    .section-divider {
        width: calc(100% - 32px);
    }

    .beta-section {
        border-radius: var(--r);
    }

    .form-section {
        padding: 0 16px 80px;
    }

    .form-card {
        padding: 28px 20px;
    }

    .form-benefit {
        font-size: 20px;
    }

    .channel-card {
        grid-template-columns: 34px 48px 1fr;
        gap: 10px;
        padding: 14px 12px;
    }

    .channel-check {
        width: 30px;
        height: 30px;
        border-radius: 7px;
    }

    .channel-check::after {
        font-size: 18px;
    }

    .channel-icon {
        width: 40px;
        height: 40px;
        font-size: 19px;
    }

    .channel-name {
        font-size: 16px;
        letter-spacing: 0.12em;
    }

    .channel-label {
        font-size: 13px;
    }

    .channel-entry {
        padding: 14px 12px 14px 14px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}