/* ========================================
   AYURVEDA — Oyster Bay Wellness Practice
   Bold Editorial Style | Burgundy + Blush
   ======================================== */

/* --- CSS Custom Properties --- */
:root {
    --burgundy: #781F2C;
    --burgundy-dark: #5A1520;
    --burgundy-light: #9A2A3A;
    --blush: #EABDB5;
    --blush-light: #F5D5CF;
    --blush-pale: #FDF0EE;
    --cream: #FDF8F6;
    --charcoal: #1A1A1A;
    --warm-gray: #4A4543;
    --soft-gray: #8A8583;
    --off-white: #FAF6F4;
    --white: #FFFFFF;
    
    --font-serif: 'Lora', Georgia, 'Times New Roman', serif;
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --shadow-sm: 0 2px 8px rgba(120, 31, 44, 0.08);
    --shadow-md: 0 8px 30px rgba(120, 31, 44, 0.12);
    --shadow-lg: 0 20px 60px rgba(120, 31, 44, 0.15);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    color: var(--charcoal);
    background-color: var(--cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* --- Utility --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--charcoal);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.25rem);
    margin-bottom: var(--space-md);
    color: var(--charcoal);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--warm-gray);
    max-width: 600px;
    line-height: 1.8;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border-radius: 50px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--burgundy);
    color: var(--white);
    border-color: var(--burgundy);
}

.btn-primary:hover {
    background-color: var(--burgundy-dark);
    border-color: var(--burgundy-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--burgundy);
    border-color: var(--white);
}

.btn-outline-light {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-light:hover {
    background-color: var(--white);
    color: var(--burgundy);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 0.9375rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all 0.4s ease;
}

.navbar.scrolled {
    background: rgba(253, 248, 246, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-sm) 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--white);
    transition: color 0.3s ease;
}

.navbar.scrolled .logo {
    color: var(--burgundy);
}

.logo-icon {
    color: var(--blush);
}

.navbar.scrolled .logo-icon {
    color: var(--burgundy);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.03em;
    transition: color 0.3s ease;
}

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

.navbar.scrolled .nav-links a {
    color: var(--warm-gray);
}

.navbar.scrolled .nav-links a:hover {
    color: var(--burgundy);
}

.nav-cta {
    background-color: var(--white) !important;
    color: var(--burgundy) !important;
    padding: 0.625rem 1.5rem !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.nav-cta:hover {
    background-color: var(--blush-light) !important;
    transform: translateY(-1px);
}

.navbar.scrolled .nav-cta {
    background-color: var(--burgundy) !important;
    color: var(--white) !important;
}

.navbar.scrolled .nav-cta:hover {
    background-color: var(--burgundy-dark) !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
    color: var(--white);
    transition: color 0.3s ease;
}

.navbar.scrolled .mobile-menu-btn {
    color: var(--burgundy);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--burgundy);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-menu-content a {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--white);
    transition: color 0.3s ease;
}

.mobile-menu-content a:hover {
    color: var(--blush);
}

.mobile-cta {
    margin-top: var(--space-md);
    background: var(--white);
    color: var(--burgundy) !important;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-family: var(--font-sans) !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--burgundy-dark) 0%, var(--burgundy) 30%, #A83245 60%, var(--blush) 100%);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 20% 80%, rgba(234, 189, 181, 0.3) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(120, 31, 44, 0.4) 0%, transparent 50%),
        radial-gradient(ellipse 90% 70% at 50% 50%, rgba(90, 21, 32, 0.2) 0%, transparent 70%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    background-image: 
        radial-gradient(circle at 25% 25%, var(--white) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, var(--white) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: var(--space-3xl) var(--space-lg);
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--blush);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    font-weight: 600;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: var(--space-md);
}

.hero-headline .accent {
    color: var(--blush);
    font-style: italic;
}

.hero-subheadline {
    font-size: clamp(1rem, 1.5vw, 1.1875rem);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.hero-trust {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.trust-item svg {
    color: var(--blush);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.5);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Services Section --- */
.services {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    transition: all 0.4s ease;
    border: 1px solid rgba(234, 189, 181, 0.3);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--blush);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--blush-pale) 0%, var(--blush-light) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy);
    margin-bottom: var(--space-md);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: var(--burgundy);
    color: var(--white);
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
    color: var(--charcoal);
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--soft-gray);
    line-height: 1.7;
}

/* --- About Section --- */
.about {
    padding: var(--space-3xl) 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 700px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--blush) 0%, var(--blush-light) 100%);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    padding: var(--space-lg) 0;
}

.about-content p {
    font-size: 1.0625rem;
    color: var(--warm-gray);
    line-height: 1.9;
    margin-bottom: var(--space-md);
}

.about-stats {
    display: flex;
    gap: var(--space-xl);
    margin: var(--space-lg) 0;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--blush-light);
    border-bottom: 1px solid var(--blush-light);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--burgundy);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--soft-gray);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.about-content .btn {
    margin-top: var(--space-md);
}

/* --- Philosophy Section --- */
.philosophy {
    padding: var(--space-3xl) 0;
    background: var(--burgundy);
    color: var(--white);
}

.philosophy .section-eyebrow {
    color: var(--blush);
}

.philosophy .section-title {
    color: var(--white);
    max-width: 700px;
}

.philosophy-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.philosophy-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.9;
    margin-bottom: var(--space-lg);
}

.philosophy-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    text-align: left;
}

.pillar {
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.pillar:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.pillar-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 600;
    color: var(--blush);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.pillar h4 {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.pillar p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

/* --- Testimonials Section --- */
.testimonials {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

.testimonials .section-header {
    margin-bottom: var(--space-xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonial {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    position: relative;
    border: 1px solid rgba(234, 189, 181, 0.2);
    transition: all 0.3s ease;
}

.testimonial:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.testimonial .quote-mark {
    color: var(--blush);
    margin-bottom: var(--space-sm);
}

.testimonial p {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-style: italic;
    color: var(--warm-gray);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.testimonial footer {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-style: normal;
    color: var(--burgundy);
    font-weight: 500;
}

/* --- CTA Section --- */
.cta {
    position: relative;
    padding: var(--space-3xl) 0;
    overflow: hidden;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--burgundy) 0%, var(--burgundy-light) 50%, var(--blush) 100%);
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content .section-eyebrow {
    color: var(--blush);
}

.cta-content .section-title {
    color: var(--white);
}

.cta-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.cta-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* --- Contact Section --- */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.contact-info {
    padding: var(--space-lg) 0;
}

.contact-intro {
    font-size: 1.0625rem;
    color: var(--warm-gray);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: var(--blush-pale);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--burgundy);
    margin-bottom: 0.25rem;
}

.contact-item span,
.contact-item a {
    font-size: 0.9375rem;
    color: var(--warm-gray);
    line-height: 1.6;
}

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

.contact-hours {
    padding: var(--space-md);
    background: var(--blush-pale);
    border-radius: var(--radius-sm);
}

.contact-hours strong {
    display: block;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--burgundy);
    margin-bottom: 0.5rem;
}

.contact-hours span {
    display: block;
    font-size: 0.9375rem;
    color: var(--warm-gray);
    line-height: 1.8;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid rgba(234, 189, 181, 0.3);
}

.contact-form h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
    color: var(--charcoal);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--warm-gray);
    margin-bottom: 0.375rem;
    letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--charcoal);
    background: var(--white);
    border: 1.5px solid var(--blush-light);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--burgundy);
    box-shadow: 0 0 0 3px rgba(120, 31, 44, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--soft-gray);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: #E8F5E9;
    border-radius: var(--radius-sm);
    color: #2E7D32;
    font-weight: 500;
    margin-top: var(--space-md);
}

.form-success.show {
    display: flex;
}

.form-success svg {
    color: #4CAF50;
    flex-shrink: 0;
}

/* --- Footer --- */
.footer {
    background: var(--charcoal);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--blush);
    margin-bottom: var(--space-md);
}

.footer-links a,
.footer-links span {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .philosophy-pillars {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-headline {
        font-size: clamp(2.25rem, 8vw, 3.5rem);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-trust {
        flex-direction: column;
        align-items: center;
        gap: var(--space-xs);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image img {
        height: 400px;
    }
    
    .about-image-accent {
        width: 120px;
        height: 120px;
        bottom: -10px;
        right: -10px;
    }
    
    .about-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .philosophy-pillars {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .hero-content {
        padding: var(--space-2xl) var(--space-md);
    }
    
    .contact-form-wrapper {
        padding: var(--space-md);
    }
}

/* --- Accessibility: Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}