/* ==========================================
   DESIGN TOKENS
   ========================================== */

:root {
    /* Colors */
    --color-primary-bg: rgba(0, 0, 0, 0.5);
    --color-text-primary: #ffffff;
    --color-text-secondary: rgba(255, 255, 255, 0.9);
    --color-text-muted: rgba(255, 255, 255, 0.7);
    --color-divider: rgba(255, 255, 255, 0.3);
    --color-overlay: rgba(0, 0, 0, 0.4);
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    
    --font-size-title: 5rem;
    --font-size-subtitle: 0.875rem;
    --font-size-launch: 0.875rem;
    --font-size-countdown-value: 3rem;
    --font-size-countdown-label: 0.75rem;
    --font-size-contact: 0.75rem;
    --font-size-phone: 1.25rem;
    --font-size-footer: 0.875rem;
    
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Other */
    --border-radius-sm: 4px;
    --transition-default: all 0.3s ease;
}

/* ==========================================
   RESET & BASE STYLES
   ========================================== */

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

body {
    font-family: var(--font-body);
    color: var(--color-text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-default);
}

/* ==========================================
   LAYOUT
   ========================================== */

.container {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../assets/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-overlay);
    z-index: 1;
}

.content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-lg);
    max-width: 900px;
    width: 100%;
}

/* ==========================================
   TYPOGRAPHY
   ========================================== */

.title {
    font-family: var(--font-heading);
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-light);
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    animation: fadeInUp 1s ease-out;
}

.subtitle {
    font-family: var(--font-body);
    font-size: var(--font-size-subtitle);
    font-weight: var(--font-weight-regular);
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-secondary);
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.divider {
    width: 60px;
    height: 1px;
    background: var(--color-divider);
    margin: 0 auto var(--spacing-lg);
    animation: fadeIn 1s ease-out 0.4s backwards;
}

.launch-text {
    font-family: var(--font-body);
    font-size: var(--font-size-launch);
    font-weight: var(--font-weight-regular);
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-secondary);
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

/* ==========================================
   COUNTDOWN TIMER
   ========================================== */

.countdown {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 100px;
}

.countdown-value {
    font-family: var(--font-heading);
    font-size: var(--font-size-countdown-value);
    font-weight: var(--font-weight-light);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.countdown-label {
    font-family: var(--font-body);
    font-size: var(--font-size-countdown-label);
    font-weight: var(--font-weight-regular);
    letter-spacing: 0.15em;
    color: var(--color-text-muted);
}

/* ==========================================
   CONTACT SECTION
   ========================================== */

.contact-section {
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease-out 1s backwards;
}

.contact-text {
    font-family: var(--font-body);
    font-size: var(--font-size-contact);
    font-weight: var(--font-weight-regular);
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-muted);
}

.phone-number {
    font-family: var(--font-body);
    font-size: var(--font-size-phone);
    font-weight: var(--font-weight-regular);
    color: var(--color-text-primary);
    display: inline-block;
    border-bottom: 1px solid transparent;
    transition: var(--transition-default);
}

.phone-number:hover {
    border-bottom-color: var(--color-text-primary);
    transform: translateY(-2px);
}

/* ==========================================
   FOOTER
   ========================================== */

.footer-text {
    font-family: var(--font-body);
    font-size: var(--font-size-footer);
    font-weight: var(--font-weight-light);
    font-style: italic;
    color: var(--color-text-muted);
    animation: fadeIn 1s ease-out 1.2s backwards;
}

/* ==========================================
   ANIMATIONS
   ========================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 768px) {
    :root {
        --font-size-title: 3rem;
        --font-size-countdown-value: 2rem;
        --font-size-phone: 1.125rem;
    }
    
    .countdown {
        gap: var(--spacing-md);
    }
    
    .countdown-item {
        min-width: 70px;
    }
    
    .content {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-title: 2.5rem;
        --font-size-subtitle: 0.75rem;
        --font-size-countdown-value: 1.5rem;
        --font-size-countdown-label: 0.625rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }
    
    .countdown {
        gap: var(--spacing-sm);
    }
    
    .countdown-item {
        min-width: 60px;
    }
}