/* Modern Site Styles - Light Tone Aesthetic */

:root {
    /* Color Palette */
    --primary-green: #2E8B57;
    /* SeaGreen - Brand Identity */
    --light-green-bg: #E8F5E9;
    /* Very light green for backgrounds */
    --white: #FFFFFF;
    --off-white: #FAFAFA;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: #E0E0E0;
    --accent-silver: #C0C0C0;

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

    /* Spacing */
    --container-width: 1200px;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

img {
    max-width: 100%;
    display: block;
}

/* Layout Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section {
    padding: var(--spacing-lg) 0;
}

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

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

/* Sticky Header */
.site-header {
    position: sticky;
    top: 0;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-nav a {
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-dark);
    padding: 0.5rem 0;
    position: relative;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-green);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    height: 80vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    background-image: linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.6)), url('images/clinic-photo.png');
    background-size: cover;
    background-position: center 85%;
    /* Adjusted to show more of the woman and less of the top */
    margin-bottom: var(--spacing-lg);
}

.hero-content {
    max-width: 800px;
    padding: var(--spacing-md);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-green);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 4px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn:hover {
    background: #247045;
    /* Darker green */
    transform: translateY(-2px);
}

/* Services Preview */
.services-preview {
    background-color: var(--off-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    border: 1px solid var(--border-color);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-green);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-green);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80px;
    /* Fixed height for consistency */
}

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

.about-image img {
    border-radius: 8px;
    /* Simple consistent radius */
    box-shadow: var(--shadow-md);
}

/* Footer */
.site-footer {
    background: var(--primary-green);
    color: var(--white);
    padding: 3rem 0;
    margin-top: var(--spacing-lg);
    text-align: center;
    letter-spacing: 0.05em;
    /* Slight letter spacing for elegance */
}

.site-footer p {
    font-size: 0.95rem;
    line-height: 1.8;
    word-spacing: 0.2rem;
    /* "Space out the words" */
    opacity: 0.9;
}

/* Mobile Responsiveness */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--primary-green);
    transition: all 0.3s ease-in-out;
}

@media (max-width: 768px) {

    /* Header & Navigation */
    .desktop-text {
        display: none;
    }

    .logo {
        gap: 0.25rem;
        /* Reduce gap on mobile */
    }

    .logo span:last-child {
        font-size: 0.75em !important;
        /* Smaller font for credentials on mobile */
        white-space: nowrap;
        /* Prevent wrapping */
    }

    .menu-toggle {
        display: block;
        position: relative;
        z-index: 2001;
        /* Ensure button stays above the full-screen overlay */
    }

    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    /* Full-screen overlay container */
    .main-nav {
        position: fixed;
        inset: 0;
        /* Cover entire screen */
        width: 100%;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.4);
        /* Dark dimmed background */
        backdrop-filter: blur(8px);
        /* The requested blur effect */
        z-index: 2000;

        /* Initial State: Hidden */
        visibility: hidden;
        opacity: 0;
        transition: opacity 0.3s ease, visibility 0s linear 0.3s;
    }

    .main-nav.active {
        visibility: visible;
        opacity: 1;
        transition-delay: 0s;
    }

    /* Sliding Drawer */
    .main-nav ul {
        position: absolute;
        top: 0;
        right: 0;
        height: 100%;
        width: 70%;
        /* Drawer width */
        max-width: 300px;
        background-color: var(--white);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);

        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2rem;
        padding-top: 6rem;
        /* Space for header/toggle */

        /* Animation */
        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .main-nav.active ul {
        transform: translateX(0);
    }

    /* Hero Section */
    .hero h1 {
        font-size: 2.5rem;
    }

    /* Stacking Layouts */
    .about-preview {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .about-image {
        order: -1;
        /* Image on top */
    }

    /* Spacing Adjustments */
    .section {
        padding: 3rem 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
}