/* Project 10% - Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;700;800&display=swap');

:root {
    /* Colors */
    --bg-deep: #0a0a0f;
    --bg-card: rgba(25, 25, 35, 0.7);
    --bg-card-hover: rgba(35, 35, 45, 0.9);
    --accent: #d4a853;
    /* Gold */
    --accent-glow: rgba(212, 168, 83, 0.2);
    --text-main: #e0e0e6;
    --text-muted: #a0a0b0;
    --text-dim: #606070;
    --border: rgba(255, 255, 255, 0.1);
    --success: #4ade80;
    --warning: #fbbf24;
    --danger: #f87171;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 8rem;

    /* Effects */
    --glass: blur(12px);
    --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

a:hover {
    filter: brightness(1.2);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-sm);
}

/* Components */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: var(--glass);
    -webkit-backdrop-filter: var(--glass);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: var(--space-md);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.glass-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: rgba(212, 168, 83, 0.3);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-card {
    padding: var(--space-xl) var(--space-md);
    width: 100%;
    max-width: 1000px;
    margin: var(--space-md) auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero h1 {
    font-size: clamp(3.5rem, 12vw, 8rem);
    margin-bottom: 0px;
    background: linear-gradient(135deg, #fff 30%, var(--accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 10px 40px rgba(212, 168, 83, 0.3);
    line-height: 1;
}

.hero p {
    font-size: clamp(1.2rem, 3vw, 1.6rem);
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    width: 100%;
}

.countdown {
    display: flex;
    gap: var(--space-md);
    margin: var(--space-md) auto;
    justify-content: center;
    width: 100%;
}

.day-tracker {
    display: inline-block;
    margin-top: var(--space-md);
    padding: 0.5rem 1.5rem;
    background: var(--accent-glow);
    border: 1px solid var(--accent);
    border-radius: 50px;
    color: var(--accent);
    font-weight: 600;
}

.section-title {
    margin: var(--space-lg) 0 var(--space-md);
    text-align: center;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.preview-content {
    margin-top: var(--space-sm);
}

.before-image-container {
    height: 400px;
    background: #1a1a24;
    border-radius: 12px;
    margin: var(--space-md) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.placeholder-img {
    color: var(--text-dim);
    font-weight: 600;
}

.cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Base Nav Active State */
.nav-links a.active {
    color: var(--accent) !important;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    color: var(--accent);
    display: block;
}

.stat-label {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

/* Countdown */
.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    padding: var(--space-sm);
    border-radius: 12px;
    border: 1px solid var(--border);
    min-width: 100px;
}

.countdown-number {
    font-size: 3rem;
    font-weight: 800;
    font-family: 'Outfit';
    min-width: 80px;
}

.countdown-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.1em;
}

/* Dashboard Charts */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-md);
}

.chart-container {
    width: 100%;
    height: 300px;
    position: relative;
}

/* Forms & Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-deep);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}

footer {
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-dim);
}

.footer-socials {
    margin-bottom: var(--space-sm);
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.footer-socials a {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
}

.recovery-item {
    margin-bottom: 1.25rem;
}

.vibe-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.vibe-value {
    display: block;
    text-align: right;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent);
    margin-top: 0.25rem;
}

/* Responsiveness */
@media (max-width: 768px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .countdown {
        gap: var(--space-sm);
    }
}