/* CSS variables for consistent theming */
:root {
    --chvn-bg-dark: #0B0F19;
    --chvn-bg-gradient: linear-gradient(135deg, #0B0F19 0%, #172033 100%);
    --chvn-surface: #131A28;
    --chvn-surface-light: rgba(255, 255, 255, 0.03);
    --chvn-surface-hover: rgba(255, 255, 255, 0.06);
    --chvn-gold: #D4AF37;
    --chvn-gold-dim: rgba(212, 175, 55, 0.3);
    --chvn-gold-glow: rgba(212, 175, 55, 0.15);
    --chvn-text-main: #F8FAFC;
    --chvn-text-muted: #94A3B8;
    --chvn-font-heading: 'Playfair Display', serif;
    --chvn-font-body: 'Outfit', sans-serif;
    --chvn-radius: 12px;
    --chvn-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and base styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--chvn-bg-dark);
    background-image: var(--chvn-bg-gradient);
    color: var(--chvn-text-main);
    font-family: var(--chvn-font-body);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

.chvn-wrap {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--chvn-font-heading);
    font-weight: 400;
    line-height: 1.2;
    color: var(--chvn-gold);
}

/* Header Navigation */
.chvn-top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--chvn-gold-dim);
}

.chvn-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chvn-brand-mark {
    width: 48px;
    height: 48px;
    border: 1px solid var(--chvn-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--chvn-font-heading);
    font-size: 1.2rem;
    color: var(--chvn-gold);
    box-shadow: 0 0 15px var(--chvn-gold-glow);
}

.chvn-brand-text {
    display: flex;
    flex-direction: column;
    margin-right: auto;
    margin-left: 1rem;
}

.chvn-brand-name {
    font-family: var(--chvn-font-heading);
    font-size: 1.5rem;
    letter-spacing: 1px;
}

.chvn-brand-sub {
    font-size: 0.75rem;
    color: var(--chvn-text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.chvn-age-badge {
    border: 1px solid var(--chvn-gold);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--chvn-gold);
    letter-spacing: 1px;
}

/* Layout Utilities */
.chvn-showcase-inner,
.chvn-area-inner,
.chvn-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Showcase */
.chvn-lead-showcase {
    padding: 12rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.chvn-lead-showcase::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212,175,55,0.08) 0%, rgba(11,15,25,0) 70%);
    z-index: -1;
}

.chvn-lead-content {
    max-width: 800px;
    margin-bottom: 5rem;
}

.chvn-lead-label {
    display: inline-block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--chvn-text-muted);
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--chvn-gold-dim);
    padding-bottom: 0.5rem;
}

.chvn-lead-heading {
    font-size: clamp(3rem, 5vw, 5rem);
    margin-bottom: 1.5rem;
}

.chvn-lead-desc {
    font-size: 1.25rem;
    color: var(--chvn-text-muted);
    max-width: 600px;
}

.chvn-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.chvn-info-tile {
    background: var(--chvn-surface-light);
    border: 1px solid var(--chvn-gold-dim);
    border-radius: var(--chvn-radius);
    padding: 2.5rem;
    backdrop-filter: blur(8px);
    transition: var(--chvn-transition);
}

.chvn-info-tile:hover {
    background: var(--chvn-surface-hover);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.chvn-tile-icon {
    width: 40px;
    height: 2px;
    background: var(--chvn-gold);
    margin-bottom: 1.5rem;
}

.chvn-tile-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.chvn-tile-text {
    color: var(--chvn-text-muted);
    font-size: 0.95rem;
}

/* Reusable Sections */
.chvn-wellbeing-area,
.chvn-entertainment-area {
    padding: 6rem 0;
    position: relative;
}

.chvn-wellbeing-area {
    background: var(--chvn-surface);
}

.chvn-area-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.chvn-area-heading {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.chvn-area-intro {
    color: var(--chvn-text-muted);
    font-size: 1.1rem;
}

.chvn-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.chvn-feature-box {
    background: var(--chvn-surface-light);
    border-top: 2px solid var(--chvn-gold-dim);
    padding: 3rem 2.5rem;
    transition: var(--chvn-transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.chvn-feature-box:hover {
    background: var(--chvn-surface-hover);
    border-top-color: var(--chvn-gold);
}

.chvn-box-kicker {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--chvn-gold);
    margin-bottom: 1rem;
}

.chvn-box-heading {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--chvn-text-main);
}

.chvn-box-text {
    color: var(--chvn-text-muted);
    margin-bottom: 2rem;
}

.chvn-box-list {
    list-style: none;
    margin-top: auto;
}

.chvn-box-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--chvn-text-muted);
    font-size: 0.9rem;
}

.chvn-box-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--chvn-gold);
}

/* Footer */
.chvn-bottom-bar {
    margin-top: auto;
    background: rgba(8, 11, 18, 0.95);
    border-top: 1px solid var(--chvn-gold-dim);
    padding: 5rem 0 2rem;
}

.chvn-bottom-slogan {
    font-family: var(--chvn-font-heading);
    font-size: 2rem;
    color: var(--chvn-gold);
    text-align: center;
    margin-bottom: 4rem;
    font-style: italic;
}

.chvn-bottom-cols {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.chvn-col-title {
    font-family: var(--chvn-font-body);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chvn-col-text {
    color: var(--chvn-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.chvn-bottom-nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chvn-nav-link {
    color: var(--chvn-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--chvn-transition);
}

.chvn-nav-link:hover {
    color: var(--chvn-gold);
    padding-left: 5px;
}

.chvn-contact-info {
    list-style: none;
}

.chvn-contact-info li {
    color: var(--chvn-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.chvn-footer-copy {
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 2rem;
    color: var(--chvn-text-muted);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .chvn-lead-showcase {
        padding: 8rem 0 4rem;
    }
    
    .chvn-bottom-cols {
        grid-template-columns: 1fr;
    }
}