:root {
    /* MedSpa Palette */
    --primary: #C5A086;
    /* Nude/Sand */
    --secondary: #8B9D83;
    /* Sage Green */
    --bg-body: #FDFCF8;
    /* Off-white */
    --bg-alt: #F5F0EB;
    /* Light Beige */
    --text-main: #4A4A4A;
    --text-light: #888888;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;

    /* Spacing */
    --container-width: 1200px;
    --header-height: 90px;
}

[data-theme="rose"] {
    --primary: #D4A5A5;
    /* Dusty Rose */
    --secondary: #9E7F7F;
    --bg-alt: #FFF0F0;
}

[data-theme="gold"] {
    --primary: #D4AF37;
    /* Gold */
    --secondary: #2C3E50;
    /* Dark Contrast */
    --bg-alt: #FAFAFA;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.7;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 400;
    color: var(--text-main);
}

/* Header */
header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: 0;
    background: rgba(253, 252, 248, 0.95);
    z-index: 100;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-container {
    width: 100%;
    max-width: var(--container-width);
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    letter-spacing: 2px;
    color: var(--text-main);
    text-decoration: none;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.3s;
}

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

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

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    filter: brightness(0.9);
}

.hero-content {
    background: rgba(255, 255, 255, 0.8);
    padding: 3rem 5rem;
    backdrop-filter: blur(5px);
    max-width: 800px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-style: italic;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-main);
    margin-bottom: 2rem;
    letter-spacing: 1px;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--text-main);
    color: white;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    transition: background 0.3s;
}

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

/* Services Split */
.services-section {
    padding: 6rem 0;
}

.service-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: var(--container-width);
    margin: 0 auto;
    gap: 4rem;
    padding: 0 2rem;
}

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

.service-col h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.service-col h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 2px;
    background: var(--primary);
    margin: 1rem auto 0;
}

.treatment-list {
    list-style: none;
    text-align: left;
}

.treatment-item {
    display: flex;
    justify-content: space-between;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.treatment-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.treatment-item p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.price {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--primary);
}

/* Image Break */
.image-break {
    height: 400px;
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 4rem 0;
}

.quote-box {
    background: white;
    padding: 3rem;
    text-align: center;
    max-width: 600px;
}

.quote-box p {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--text-main);
}

/* Footer */
footer {
    background: var(--bg-alt);
    padding: 5rem 0;
    text-align: center;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 2rem;
    display: block;
    color: var(--text-main);
    text-decoration: none;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .service-split {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .nav-links {
        display: none;
    }
}