/* 
   Ashtanga Healthcare - Botanical Luxury Design System
   Color Palette: Forest Green, Earthy Brown, Parchment White
*/

:root {
    --forest-green: #2D5A27;
    --leaf-green: #4A7C44;
    --earthy-brown: #5C4033;
    --parchment: #F4F1EA;
    --white: #FFFFFF;
    --dark-slate: #1B2B1B;
    --soft-gray: #E0DED7;
    --transition: all 0.3s ease;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
}

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

html, body {
    overflow-x: clip;
    width: 100%;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--white);
    color: var(--dark-slate);
    line-height: 1.6;
}

html.no-scroll, body.no-scroll {
    overflow: hidden;
    height: 100%;
}

h1, h2, h3, .brand {
    font-family: 'Playfair Display', serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Nav */
.main-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: var(--white);
    box-shadow: var(--shadow);
}

.top-bar {
    background: var(--forest-green);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.85rem;
}

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

.contact-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-item, .clinic-hours {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.contact-item a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--soft-gray);
}

.header-top-icon {
    font-size: 16px !important;
    line-height: 1;
}

.navbar {
    padding: 15px 0;
}

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

.logo {
    height: 60px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-slate);
    font-weight: 500;
    transition: var(--transition);
}

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

/* Buttons */
.btn {
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--forest-green);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--leaf-green);
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--forest-green);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(27, 43, 27, 0.6), rgba(27, 43, 27, 0.6)), url('../../assets/img/hero-bg.jpg') center/cover;
    height: 80vh;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* Footer */
.main-footer {
    background: var(--parchment);
    padding: 60px 0 20px;
    margin-top: 50px;
    border-top: 1px solid var(--soft-gray);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 70px;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    text-decoration: none;
    color: var(--dark-slate);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--forest-green);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--soft-gray);
    font-size: 0.9rem;
}

/* Desktop defaults for elements that change on mobile */
.nav-btn-item {
    display: none;
}
.menu-toggle {
    display: none;
}
.header-desktop-btn {
    display: inline-block;
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .top-bar {
        display: none;
    }
    .header-desktop-btn {
        display: none;
    }
    .nav-btn-item {
        display: block;
        margin-top: 15px;
        padding: 0 20px;
    }
    .nav-btn-item .btn {
        width: 100%;
        text-align: center;
    }
    .menu-toggle {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 26px;
        height: 18px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 101;
    }
    .menu-toggle .bar {
        height: 2.5px;
        width: 100%;
        background-color: var(--forest-green);
        border-radius: 2px;
        transition: all 0.3s ease;
    }
    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(7.75px) rotate(45deg);
    }
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-7.75px) rotate(-45deg);
    }
    
    .navbar .container {
        position: relative;
    }
    
    .nav-links {
        display: none;
        position: fixed;
        top: 90px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--white);
        flex-direction: column;
        gap: 0;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        border-top: 1px solid var(--soft-gray);
        padding: 15px 0;
        z-index: 99;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links li {
        width: 100%;
        text-align: center;
    }
    .nav-links a {
        display: block;
        padding: 12px 20px;
        width: 100%;
        border-bottom: 1px solid rgba(0,0,0,0.02);
    }
    .nav-links li:last-child a {
        border-bottom: none;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}