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

:root {
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #f59e0b;
    --text-primary: #101828; /* darker for contrast */
    --text-secondary: #475467;
    --text-light: #9ca3af;
    --background-light: #f9fafb;
    --background-white: #ffffff;
    --gradient-primary: linear-gradient(135deg, #6366f1, #8b5cf6);
    --gradient-secondary: linear-gradient(135deg, #f59e0b, #f97316);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: transparent;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.over-hero {
    background: transparent;
}

.navbar.solid {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    font-family: 'Playfair Display', serif;
    background: #ffffff;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    color: #ffffff;
    font-weight: 600;
}

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

.nav-link {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.navbar.solid .nav-link { color: var(--text-primary); }

/* Ensure nav links remain visible on mobile white menus */
@media (max-width: 768px) {
    /* Transparent over hero on mobile too; solid after scroll */
    .navbar.over-hero { background: transparent; box-shadow: none; }
    .navbar.solid { background: rgba(255,255,255,0.98); }
    .navbar.over-hero .nav-link { color: #ffffff; }
    .navbar.over-hero .bar { background-color: #ffffff; }
    .navbar.solid .nav-link { color: var(--text-primary); }
    .bar { background-color: var(--text-primary); }
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 88vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #eef2ff 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23e2e8f0" opacity="0.3"/><circle cx="75" cy="75" r="1" fill="%23cbd5e1" opacity="0.3"/><circle cx="50" cy="10" r="1" fill="%23e2e8f0" opacity="0.2"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #fff; /* on image */
    text-shadow: 0 2px 12px rgba(0,0,0,0.35);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.92);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: rgba(255,255,255,0.9);
    color: var(--text-primary);
    border: 2px solid rgba(255,255,255,0.65);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Floating Elements */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 500px;
}

.floating-elements {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-card {
    position: absolute;
    background: white;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: float 7s ease-in-out infinite;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 160px;
}

.floating-card:nth-child(1) {
    top: 22%;
    left: 58%;
    animation-delay: 0s;
}

.floating-card:nth-child(2) {
    top: 54%;
    right: 12%;
    animation-delay: 1.2s;
}

.floating-card:nth-child(3) {
    bottom: 12%;
    left: 28%;
    animation-delay: 2.4s;
}

.floating-card i {
    font-size: 2rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.floating-card span {
    font-weight: 600;
    color: var(--text-primary);
}

@keyframes float {
    0%, 100% { transform: translate(0px, 0px); }
    50% { transform: translate(-6px, -16px); }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--background-white);
}

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

.about-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.about-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Reels Section */
.reels-section {
    padding: 6rem 0;
    background: #f5f7ff;
}

.reels-carousel-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}

/* subtle edge fade for horizontal scrolling */
.reels-carousel-container::before,
.reels-carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 32px;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}
.reels-carousel-container::before { left: 0; background: linear-gradient(to right, rgba(245,247,255,1), rgba(245,247,255,0)); }
.reels-carousel-container::after { right: 0; background: linear-gradient(to left, rgba(245,247,255,1), rgba(245,247,255,0)); }

.reels-carousel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    overflow-y: auto;
    overflow-x: hidden;
    scroll-behavior: smooth;
    padding: 1rem;
    max-height: 80vh;
    scroll-snap-type: y mandatory;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) transparent;
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.reels-carousel::-webkit-scrollbar {
    width: 6px;
}

.reels-carousel::-webkit-scrollbar-track {
    background: transparent;
}

.reels-carousel::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.reels-carousel::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Horizontal scroll style for embedded Instagram reels */
.reels-carousel[data-embed="true"] {
    flex-direction: row;
    gap: 1rem;
    overflow-x: auto;
    overflow-y: hidden;
    max-height: none;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

.reels-carousel[data-embed="true"] .instagram-media {
    flex: 0 0 auto;
    width: 360px !important;
    min-width: 360px !important;
    max-width: 360px !important;
    scroll-snap-align: start;
    border-radius: var(--border-radius);
}

@media (max-width: 480px) {
    .reels-carousel[data-embed="true"] .instagram-media {
        width: 300px !important;
        min-width: 300px !important;
        max-width: 300px !important;
    }
}

.reel-item {
    flex: 0 0 auto;
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    cursor: pointer;
    scroll-snap-align: start;
    min-height: 420px;
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
    position: relative;
}

.reel-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.reel-thumbnail {
    width: 100%;
    height: 250px;
    object-fit: cover;
    background: var(--gradient-primary);
}

.reel-info {
    padding: 1.5rem;
}

.reel-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.reel-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.reel-engagement {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.reel-likes,
.reel-comments {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.carousel-btn {
    position: absolute;
    right: 20px;
    background: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.prev-btn {
    top: 20px;
}

.next-btn {
    bottom: 20px;
}

.carousel-dots {
    display: none; /* legacy dots hidden for vertical scroll */
}

.scroll-indicator {
    width: 4px;
    height: 100px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.scroll-progress {
    width: 100%;
    height: 0%;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: height 0.3s ease;
}

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem;
    color: var(--text-secondary);
}

.loading-spinner i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Practices Section */
.practices {
    padding: 6rem 0;
    background: var(--background-white);
}

.practices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.practice-item {
    text-align: center;
    padding: 2rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.practice-item:hover {
    background: var(--background-light);
    transform: translateY(-5px);
}

.practice-number {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.practice-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.practice-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.contact .section-title,
.contact .section-subtitle {
    color: white;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: white;
    font-weight: 500;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: #111827;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: var(--text-light);
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-self: end;
    align-items: center;
}

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

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero { padding-top: 0; }
    .hero-container { padding-top: 90px; }
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
        z-index: 1001;
        height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .nav-menu .nav-link {
        color: var(--text-primary) !important;
        padding: 1rem;
        display: block;
        font-size: 1.1rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .floating-card {
        position: static;
        margin: 0.5rem;
        animation: none;
        padding: 0.75rem;
        font-size: 0.8rem;
        min-width: 100px;
        max-width: 120px;
        min-height: 100px;
        max-height: 120px;
        flex: 0 0 auto;
    }

    .floating-card i {
        font-size: 1.2rem;
        margin-bottom: 0.25rem;
    }

    .floating-elements {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        right: 10px;
    }

    .prev-btn {
        top: 10px;
    }

    .next-btn {
        bottom: 10px;
    }

    .reels-carousel {
        max-height: 68vh;
    }

    .reel-item {
        min-height: 400px;
    }

    .reel-thumbnail {
        height: 200px;
    }

    .contact-links {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links {
        justify-self: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.85rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .practices-grid {
        grid-template-columns: 1fr;
    }

    .reel-item {
        flex: 0 0 280px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease-out;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--background-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}