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

:root {
    --bg-primary: #0a0a0c;
    --gold-primary: #c9a84c;
    --gold-shimmer: #e8d48a;
    --text-primary: #e8e4da;
    --text-secondary: #8a7a4a;
    --marble-accent: #1a1815;
    --border-gold: #6b5a2a;
    --input-border: #4a3a1a;
    --button-hover: #d4b45c;
}

html, body {
    width: 100%;
    height: 100%;
    font-family: 'Cormorant Garamond', serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

body {
    background:
        radial-gradient(ellipse 800px 600px at 20% 30%, rgba(26, 24, 21, 0.8) 0%, transparent 50%),
        radial-gradient(ellipse 900px 700px at 80% 70%, rgba(26, 24, 21, 0.6) 0%, transparent 50%),
        var(--bg-primary);
    background-attachment: fixed;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 40px 20px;
}

.hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 700;
    font-size: clamp(3rem, 8vw, 7rem);
    letter-spacing: 0.15em;
    background: linear-gradient(135deg, #c9a84c, #e8d48a, #c9a84c);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 6s ease-in-out infinite;
    margin-bottom: 0;
}

.hero-subtitle {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
    font-size: clamp(1.2rem, 3vw, 2rem);
    letter-spacing: 0.12em;
    font-variant: small-caps;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.hero-divider {
    width: 100px;
    height: 1px;
    background-color: var(--border-gold);
    margin-top: 60px;
    opacity: 0;
    animation: fadeInDivider 0.8s ease-out 2s forwards;
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    50% {
        background-position: 200% center;
    }
    100% {
        background-position: -200% center;
    }
}

@keyframes fadeInDivider {
    from {
        opacity: 0;
        transform: scaleX(0);
    }
    to {
        opacity: 1;
        transform: scaleX(1);
    }
}

/* Proposition Section */
.proposition {
    max-width: 600px;
    margin: 120px auto;
    padding: 0 20px;
    text-align: center;
}

.proposition p {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    font-size: 1.05rem;
    line-height: 2.0;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}

/* Gold Rule Decorative */
.gold-rule {
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 80px 0;
}

.gold-rule::before {
    content: '';
    width: 100px;
    height: 1px;
    background-color: var(--border-gold);
}

/* Credentials Section */
.credentials {
    display: flex;
    justify-content: center;
    gap: 60px;
    max-width: 1000px;
    margin: 80px auto;
    padding: 0 20px;
    flex-wrap: wrap;
}

.credential-frame {
    border: 1px solid var(--input-border);
    padding: 40px 48px;
    text-align: center;
    min-width: 150px;
}

.credential-number {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 700;
    font-size: 2.5rem;
    color: var(--gold-primary);
    line-height: 1.0;
}

.credential-label {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
    font-variant: small-caps;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 8px;
    letter-spacing: 0.12em;
}

/* Contact Gate Section */
.contact-gate {
    max-width: 400px;
    margin: 120px auto 100px;
    padding: 0 20px;
    text-align: center;
}

.contact-gate h2 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 40px;
    letter-spacing: 0.05em;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.email-input {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--input-border);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 1rem;
    width: 100%;
    padding: 12px 0;
    outline: none;
    transition: border-bottom-color 0.4s ease;
}

.email-input::placeholder {
    color: var(--text-secondary);
}

.email-input:focus {
    border-bottom-color: var(--gold-primary);
}

.submit-button {
    background: transparent;
    border: 1px solid var(--gold-primary);
    color: var(--gold-primary);
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 1rem;
    padding: 14px 48px;
    cursor: pointer;
    transition: all 0.4s ease;
    letter-spacing: 0.05em;
}

.submit-button:hover {
    background: var(--gold-primary);
    color: var(--bg-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        min-height: 80vh;
        padding: 20px;
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 4rem);
    }

    .proposition {
        margin: 60px auto;
    }

    .credentials {
        gap: 30px;
        flex-direction: column;
        align-items: center;
    }

    .credential-frame {
        min-width: 120px;
        padding: 30px 40px;
    }

    .gold-rule {
        margin: 40px 0;
    }

    .contact-gate {
        margin: 60px auto 50px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(1.5rem, 5vw, 3rem);
    }

    .hero-subtitle {
        font-size: clamp(0.9rem, 2vw, 1.2rem);
    }

    .proposition {
        margin: 40px auto;
    }

    .proposition p {
        font-size: 1rem;
        line-height: 1.8;
    }

    .credentials {
        gap: 20px;
    }

    .credential-frame {
        padding: 25px 30px;
        min-width: 100px;
    }

    .credential-number {
        font-size: 2rem;
    }

    .credential-label {
        font-size: 0.75rem;
    }

    .contact-gate {
        max-width: 90%;
    }

    .submit-button {
        padding: 12px 36px;
        font-size: 0.95rem;
    }
}