:root {
    /* Colors - Clinical, Elegant, Neutral with Gold Accents */
    --color-primary: #C39B6F; /* Gold / Champagne */
    --color-primary-dark: #A37F55;
    --color-bg: #FFFFFF;
    --color-bg-light: #F9F8F6; /* Off-white / Warm Gray */
    --color-text: #2C2C2C; /* Dark Charcoal instead of pure black */
    --color-text-light: #666666;
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Spacing & Sizes */
    --transition: all 0.3s ease;
    --border-radius: 4px; /* Slightly sharper for clinical precision feel */
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
}

.bg-light {
    background-color: var(--color-bg-light);
}

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

.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }

/* Typography Styles */
h1, h2, h3, h4, .logo, .logo-footer {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-text);
    line-height: 1.4;
    padding-top: 10px;
}

h1 em {
    font-style: italic;
    color: var(--color-primary);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.subtitle {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-weight: 500;
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
    font-size: 1rem;
}

/* Buttons */
.btn-primary, .btn-outline, .btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #fff;
    border: 1px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

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

.btn-outline:hover {
    background-color: var(--color-primary);
    color: #fff;
}

.btn-whatsapp {
    background-color: #25D366;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
}

.btn-whatsapp:hover {
    background-color: #1eb956;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition);
}

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

.logo {
    font-size: 1.8rem;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--color-primary);
}

/* Hero Section */
.hero {
    padding-top: 8rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-img-placeholder {
    width: 100%;
    height: 600px;
    background: linear-gradient(135deg, #f0ede9 0%, #e3dbd3 100%);
    border-radius: 8px 80px 8px 8px; /* Elegant asymmetric border */
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.hero-img-placeholder::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 1px solid var(--color-primary);
    border-radius: 8px 80px 8px 8px;
    z-index: -1;
}

/* Services Grid */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

@media (min-width: 1100px) {
    .grid-3 {
        grid-template-columns: repeat(4, 1fr);
    }
}

.card {
    background-color: #fff;
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    border-bottom: 3px solid transparent;
    transition: var(--transition);
    text-align: center;
}

.card:hover {
    transform: translateY(-5px);
    border-bottom-color: var(--color-primary);
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.card i {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.gallery-item {
    overflow: hidden;
    border-radius: var(--border-radius);
    aspect-ratio: 4/5;
    background-color: #eee;
}

.gallery-img-placeholder {
    width: 100%;
    height: 100%;
    background-color: #e5e5e5;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-family: var(--font-body);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* About Section */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-img-placeholder {
    width: 100%;
    height: 500px;
    background-color: #dcd7d2;
    border-radius: 200px 200px 0 0; /* Arch shape */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;
}

/* Footer */
.footer {
    background-color: #1a1a1a;
    color: #f5f5f5;
    padding: 5rem 0 2rem;
}

.footer .logo-footer {
    color: var(--color-primary);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.footer p {
    color: #aaa;
}

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

.footer h4 {
    color: #fff;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    color: #fff;
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--color-primary);
}

.footer-hours {
    list-style: none;
}

.footer-hours li {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    color: #aaa;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    font-size: 0.9rem;
}

/* Animations */
[data-animate] {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate="fade-up"] { transform: translateY(40px); }
[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate="zoom-in"] { transform: scale(0.95); }

.is-visible {
    opacity: 1;
    transform: none;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-container, .about-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-img-placeholder::after {
        display: none;
    }
    
    h1 { font-size: 2.8rem; }
    
    .about-img-placeholder {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-links, .header .btn-outline {
        display: none;
    }
    h1 { font-size: 2.2rem; }
    h2 { font-size: 2rem; }
}

/* Carousel Styles */
.carousel-container {
    overflow: hidden;
    width: 100%;
    position: relative;
    margin-top: 3rem;
    cursor: grab;
}
.carousel-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: scroll 35s linear infinite;
}
.carousel-track:hover {
    animation-play-state: paused;
}
.carousel-track .gallery-item {
    width: 350px;
    height: 400px;
    flex-shrink: 0;
    border-radius: var(--border-radius);
    overflow: hidden;
}
.carousel-track .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 0.75rem)); }
}

@media (max-width: 768px) {
    .carousel-track .gallery-item {
        width: 280px;
        height: 320px;
    }
}