@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Manrope:wght@300;400;500;600&display=swap');

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #121212;
    --bg-tertiary: #1a1a1a;
    
    --accent-primary: #b8905b;
    --accent-hover: #d1a872;
    --accent-dark: #8a6d45;
    
    --text-primary: #f2efe9;
    --text-secondary: #a3a19d;
    --text-muted: #73716e;
    
    --border-color: rgba(184, 144, 91, 0.2);
    --border-light: rgba(255, 255, 255, 0.05);

    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Manrope', sans-serif;
    
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.3s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }
@media (max-width: 768px) { html { font-size: 14px; } }

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-weight: 300;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container { width: 90%; max-width: 1400px; margin: 0 auto; padding: 0 1rem; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(3rem, 6vw, 5.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
h4 { font-size: 1.5rem; font-family: var(--font-body); font-weight: 500; text-transform: uppercase; letter-spacing: 2px; color: var(--accent-primary); }

p { margin-bottom: 1.5rem; color: var(--text-secondary); font-size: 1.1rem; max-width: 75ch; }
.lead { font-size: 1.3rem; color: var(--text-primary); }

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-slow);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--accent-primary);
    z-index: -1;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: right;
}

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

.btn-primary::before { transform: scaleX(1); transform-origin: left; }
.btn-primary:hover { color: var(--accent-primary); }
.btn-primary:hover::before { transform: scaleX(0); transform-origin: right; }

.btn-outline {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    background: transparent;
}
.btn-outline::before { transform: scaleX(0); transform-origin: left; background: var(--accent-primary); }
.btn-outline:hover { color: var(--bg-primary); border-color: var(--accent-primary); }
.btn-outline:hover::before { transform: scaleX(1); transform-origin: left; }

/* Header & Nav */
.main-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-slow);
    border-bottom: 1px solid transparent;
}
.main-header.scrolled {
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    padding: 1rem 0;
}

.header-container { display: flex; justify-content: space-between; align-items: center; }

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    line-height: 1;
}
.logo span { font-size: 0.8rem; font-family: var(--font-body); font-weight: 400; color: var(--accent-primary); letter-spacing: 4px; margin-top: 5px; }

.main-nav ul { list-style: none; display: flex; gap: 2.5rem; align-items: center; }
.main-nav a {
    color: var(--text-primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    padding-bottom: 5px;
}
.main-nav a::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px;
    background-color: var(--accent-primary); transition: var(--transition-slow);
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

.mobile-toggle {
    display: none; width: 40px; height: 40px; position: relative;
    cursor: pointer; background: transparent; border: none; z-index: 1001;
}
.mobile-toggle span {
    display: block; position: absolute; height: 2px; width: 100%;
    background: var(--text-primary); border-radius: 2px; opacity: 1;
    left: 0; transform: rotate(0deg); transition: 0.25s ease-in-out;
}
.mobile-toggle span:nth-child(1) { top: 10px; }
.mobile-toggle span:nth-child(2) { top: 20px; }
.mobile-toggle span:nth-child(3) { top: 30px; }
.mobile-toggle.active span:nth-child(1) { top: 20px; transform: rotate(135deg); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; left: -60px; }
.mobile-toggle.active span:nth-child(3) { top: 20px; transform: rotate(-135deg); }

/* Layout & Sections */
.section { padding: 8rem 0; position: relative; }
.section-sm { padding: 4rem 0; }
.section-dark { background-color: var(--bg-secondary); border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light); }
.section-darker { background-color: var(--bg-primary); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

/* Thematic Decorative Elements */
.section-title { text-align: center; margin-bottom: 5rem; }
.section-title h4 { margin-bottom: 1rem; }
.section-title h2 { margin-bottom: 1.5rem; }
.section-title p { margin: 0 auto; }
.divider {
    width: 60px; height: 1px; background: var(--accent-primary);
    margin: 2rem auto; position: relative;
}
.divider::before {
    content: '✂'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) rotate(90deg);
    color: var(--accent-primary); font-size: 1.2rem; background: var(--bg-primary); padding: 0 10px;
}
.section-dark .divider::before { background: var(--bg-secondary); }

/* Footer */
.main-footer {
    background-color: #050505;
    padding: 6rem 0 2rem;
    border-top: 1px solid var(--border-color);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 4rem; margin-bottom: 4rem; }
.footer-col h4 { color: var(--text-primary); font-size: 1.2rem; margin-bottom: 2rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 1rem; }
.footer-links a { color: var(--text-secondary); font-size: 0.95rem; text-transform: none; letter-spacing: 0; }
.footer-links a:hover { color: var(--accent-primary); padding-left: 5px; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05); padding-top: 2rem;
    display: flex; justify-content: space-between; align-items: center;
    color: var(--text-muted); font-size: 0.85rem;
}

/* Animations */
.fade-up { opacity: 0; transform: translateY(30px); transition: 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Image Treatments */
.img-wrapper { position: relative; overflow: hidden; border: 1px solid var(--border-light); display: block; }
.img-wrapper::after {
    content: ''; position: absolute; inset: 0; border: 1px solid var(--border-color);
    margin: 1rem; pointer-events: none; opacity: 0.5; transition: var(--transition-slow);
}
.img-wrapper:hover::after { margin: 0.5rem; opacity: 1; }
.img-wrapper img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.5s ease; display: block; filter: grayscale(20%) contrast(110%); }
.img-wrapper:hover img { transform: scale(1.05); filter: grayscale(0%) contrast(110%); }

/* Mobile Enhancements */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-2 { gap: 2rem; }
}

@media (max-width: 768px) {
    .mobile-toggle { display: block; }
    .main-nav {
        position: fixed; top: 0; left: -100%; width: 100%; height: 100vh;
        background: var(--bg-primary); z-index: 1000;
        display: flex; flex-direction: column; justify-content: center; align-items: center;
        transition: var(--transition-slow);
    }
    .main-nav.active { left: 0; }
    .main-nav ul { flex-direction: column; gap: 2rem; }
    .main-nav a { font-size: 1.5rem; }
    
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    
    .section { padding: 4rem 0; }
}