/* --- CSS RESET & ROOT VARIABLES --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --eauve-green: #2E403B;
    --deep-charcoal: #333333;
    --cream-white: #F8F6F2;
    --accent-gold: #C1A77C;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;
    --transition-fast: 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-slow: 1s cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background-color: var(--cream-white);
    color: var(--deep-charcoal);
    font-weight: 300;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    opacity: 0;
    transition: opacity 0.5s ease;
}

body.loaded { opacity: 1; }

/* --- PRELOADER --- */
.preloader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: var(--cream-white);
    display: grid;
    place-items: center;
    z-index: 2000;
    transition: opacity 0.5s ease 0.2s, visibility 0.5s ease 0.2s;
}
.preloader-logo {
    width: 60px; height: 60px;
    background-image: url('logo.svg');
    background-size: contain;
    animation: pulse-load 2s infinite ease-in-out;
}
@keyframes pulse-load {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(0.95); opacity: 0.8; }
}
.preloader.hidden { opacity: 0; visibility: hidden; }

/* --- GLOBAL TYPOGRAPHY & BUTTONS --- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    line-height: 1.2;
    font-weight: 700;
    color: var(--eauve-green);
}
h1 { font-size: clamp(3rem, 7vw, 5rem); }
h2 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
.subtitle {
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    display: block;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}
.cta-button, .cta-button-large {
    display: inline-block;
    background: var(--eauve-green);
    color: #fff;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 400;
    letter-spacing: 1px;
    transition: var(--transition-fast);
    border: 1px solid var(--eauve-green);
}
.cta-button-large { padding: 1rem 2.5rem; }
.cta-button:hover, .cta-button-large:hover {
    background-color: transparent;
    color: var(--eauve-green);
    transform: scale(1.05);
}
.cta-button-large.secondary {
    background: transparent;
    color: var(--eauve-green);
}
.cta-button-large.secondary:hover {
    background: var(--eauve-green);
    color: #fff;
}

/* --- HEADER --- */
#header {
    position: fixed;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-fast);
}
#header.scrolled {
    background: rgba(248, 246, 242, 0.85);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
#header.scrolled .brand-name, #header.scrolled .cta-button {
    color: var(--eauve-green);
    border-color: var(--eauve-green);
}
#header.scrolled .cta-button:hover {
    background: var(--eauve-green);
    color: #fff;
}
nav.container { display: flex; justify-content: space-between; align-items: center; }
.brand-logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.brand-logo img { height: 36px; width: 36px; filter: brightness(0) invert(1); transition: filter var(--transition-fast); }
#header.scrolled .brand-logo img { filter: brightness(1) invert(0); }
.brand-name { font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; color: #fff; transition: color var(--transition-fast); }
#header .cta-button { color: #fff; border-color: rgba(255,255,255,0.5); }
#header .cta-button:hover { background: #fff; color: var(--eauve-green); border-color: #fff; }

/* --- HERO SECTION --- */
#hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    text-align: center;
    color: #fff;
    overflow: hidden;
}
.hero-video-wrapper {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: -2;
}
.hero-video {
    width: 100%; height: 100%;
    object-fit: cover;
    transform-origin: center;
    background-size: cover;
    background-position: center;
}
#hero::after { /* Dark overlay for text readability */
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.3);
    z-index: -1;
}
.hero-content { position: relative; z-index: 1; }
.hero-content h1 { color: #fff; }

/* --- ANIMATIONS --- */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
    transition-delay: var(--delay, 0s);
}
[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- LAYOUT & SECTIONS --- */
.container { max-width: 1000px; margin: 0 auto; padding: 0 1.5rem; }
.content-section { padding: 8rem 0; }
.content-section-dark {
    padding: 8rem 0;
    background-color: var(--eauve-green);
    color: var(--cream-white);
}
.content-section-dark h2, .content-section-dark h3, .content-section-dark h4 { color: #fff; }
.content-section-dark .subtitle { color: var(--accent-gold); }
.subtitle-dark { color: var(--accent-gold); }
.section-title { text-align: center; margin-bottom: 4rem; }

/* --- PHILOSOPHY SECTION --- */
.philosophy-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}
.philosophy-content h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
.philosophy-content em { font-style: italic; }

/* --- PILLARS & SANCTUARY (OVERLAPPING) SECTIONS --- */
.pillars-grid, .sanctuary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 2rem;
}
.pillars-image, .sanctuary-image {
    position: relative;
}
.pillars-image img, .sanctuary-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.2);
}
.pillars-text { padding-left: 3rem; }
.pillar-item { margin-bottom: 2.5rem; }
.pillar-item h3 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.sanctuary-text { padding-right: 3rem; }
.sanctuary-grid .sanctuary-image { grid-column: 2; }

/* --- COLLECTIONS SECTION --- */
.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}
.collection-card {
    border: 1px solid rgba(255,255,255,0.2);
    padding: 2.5rem;
    border-radius: 8px;
    transition: var(--transition-fast);
}
.collection-card:hover {
    background-color: rgba(255,255,255,0.05);
    transform: translateY(-8px);
}
.collection-card h4 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--accent-gold);
}

/* --- CTA SECTION --- */
.cta-section {
    padding: 8rem 0;
    text-align: center;
}
.cta-section .container { max-width: 700px; }
.cta-section h2 { margin-bottom: 1rem; }
.cta-section p { font-size: 1.15rem; margin-bottom: 2.5rem; }
.cta-buttons { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* --- FOOTER --- */
#footer {
    text-align: center;
    padding: 4rem 0;
    background: var(--cream-white);
    border-top: 1px solid #e0e0e0;
}
#footer .brand-logo { justify-content: center; margin-bottom: 1rem; }
#footer .brand-logo img { filter: none; } /* Reset filter for footer */
.copyright { font-size: 0.9rem; color: #888; }

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 768px) {
    .pillars-grid, .sanctuary-grid { grid-template-columns: 1fr; }
    .pillars-text { padding-left: 0; margin-top: 2rem; }
    .sanctuary-text { padding-right: 0; grid-row: 1; margin-bottom: 2rem; }
    .sanctuary-grid .sanctuary-image { grid-column: 1; }
}