/* 
 * Pooja Fitness & Yoga - Global Styles 
 * Client: Mrs. Prasanna Ramprasad
 */

:root {
    /* SHARED NEUTRALS */
    --white: #FFFFFF;
    --off-white: #F8F9FA;
    --dark-text: #2C3A47;
    --gray-text: #4b5563;
    --light-gray: #e5e7eb;

    /* FITNESS DANCE THEME (Energetic) */
    --primary-dance: #E84393;
    /* Fuchsia Pink */
    --secondary-dance: #FD7272;
    /* Coral Orange */
    --accent-dance: #F8EFBA;
    /* Light Yellow */

    /* YOGA ACADEMY THEME (Serene) */
    --primary-yoga: #40B590;
    /* Mint Green */
    --secondary-yoga: #58B19F;
    /* Teal */
    --accent-yoga: #CAD3C8;
    /* Sage */

    /* DEFAULT THEME (Neutral/Dark for Home) */
    --primary-color: var(--dark-text);
    --secondary-color: var(--gray-text);
    --accent-color: var(--light-gray);

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
}

/* THEME OVERRIDES */
[data-theme="dance"] {
    --primary-color: var(--primary-dance);
    --secondary-color: var(--secondary-dance);
    --accent-color: var(--accent-dance);
}

[data-theme="yoga"] {
    --primary-color: var(--primary-yoga);
    --secondary-color: var(--secondary-yoga);
    --accent-color: var(--accent-yoga);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--dark-text);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    font-size: 16px;
    font-weight: 400;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.75rem;
    font-weight: 700;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.5rem;
    font-weight: 600;
}

h5 {
    font-size: 1.25rem;
    font-weight: 600;
}

h6 {
    font-size: 1rem;
    font-weight: 600;
}

p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

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

/* UTILITIES */
.hide-desktop {
    display: none !important;
}

@media (max-width: 900px) {
    .hide-desktop {
        display: inline-block !important;
    }
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section-padding {
    padding: 5rem 0;
}

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

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    border: none;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

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

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

/* NAVIGATION */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    transition: padding var(--transition-fast);
}

.navbar.scrolled {
    padding: 0.5rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    /* Force single row */
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    /* Reduced slightly */
    font-weight: 700;
    color: var(--dark-text);
    letter-spacing: -0.01em;
    white-space: nowrap;
    /* Prevent logo wrap */
}

.nav-links {
    display: flex;
    gap: 1.15rem;
    /* Reduced to fit all links */
    align-items: center;
}

.nav-link {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.9375rem;
    position: relative;
    letter-spacing: 0.01em;
    white-space: nowrap;
    /* Prevent link wrap */
}

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

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

.theme-toggle {
    display: flex;
    gap: 0.5rem;
    /* Reduced from 1rem */
    align-items: center;
    flex-shrink: 0;
    /* Prevent toggle from shrinking */
}

.business-btn {
    padding: 0.5rem 0.75rem;
    /* Reduced padding */
    border-radius: 20px;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    /* Reduced size */
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--light-gray);
    letter-spacing: 0.01em;
    white-space: nowrap;
    /* Don't wrap button text */
}

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

/* LANDING PAGE - BUSINESS SELECTOR */
.split-screen {
    display: flex;
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.split-side {
    flex: 1;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    transition: flex var(--transition-medium);
    cursor: pointer;
    background-size: cover;
    background-position: center;
    text-decoration: none;
    /* Ensure no underline */
}

.split-side:hover,
.split-side:focus {
    text-decoration: none;
    color: var(--white);
}

.split-side::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    transition: background var(--transition-fast);
    z-index: 1;
}

.split-side:hover {
    flex: 1.5;
    background-color: rgba(0, 0, 0, 0.5);
    /* fallback */
}

.split-side:hover::before {
    background: rgba(0, 0, 0, 0.2);
}

.split-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    transform: translateY(0);
    transition: transform var(--transition-fast);
}

.split-side h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.split-side p {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    font-weight: 400;
    margin-bottom: 2rem;
    opacity: 0.95;
    letter-spacing: 0.01em;
}

/* HERO SLIDER */
.hero-slider {
    height: 90vh;
    position: relative;
    overflow: hidden;
    /*margin-top: 70px;*/
    /* Offset for fixed navbar */
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
}

.slide-content {
    color: var(--white);
    text-align: center;
    max-width: 800px;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.3);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    border-radius: 10px;
}

/* ACCORDION */
.accordion-item {
    border-bottom: 1px solid var(--light-gray);
    margin-bottom: 0.5rem;
}

.accordion-header {
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    background: none;
    border: none;
    outline: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1.0625rem;
    color: var(--dark-text);
    letter-spacing: 0.01em;
}

.accordion-header::after {
    content: '+';
    font-size: 1.5rem;
    transition: transform var(--transition-fast);
}

.accordion-header.active::after {
    transform: rotate(45deg);
}

.accordion-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.accordion-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--gray-text);
}

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

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-fast);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* FOOTER */
footer {
    background: var(--dark-text);
    color: var(--white);
    padding: 3rem 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .split-screen {
        flex-direction: column;
    }

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
        /* Add mobile menu logic if needed */
    }

    .hero-slider {
        height: 60vh;
    }

    h1 {
        font-size: 2.25rem;
    }

    h2 {
        font-size: 1.875rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .split-side h2 {
        font-size: 2rem;
    }

    .split-side p {
        font-size: 1rem;
    }
}

/* ANIMATIONS */
[data-aos] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* ANIMATED COUNTERS */
.counter-box {
    text-align: center;
}

.counter-value {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    letter-spacing: -0.02em;
}

.counter-label {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* --- PAGE TRANSITION --- */
body {
    opacity: 1;
    /* Was 0 force visible now */
    transition: opacity 0.5s ease-in-out;
}

body.fade-in {
    opacity: 1;
}

body.fade-out {
    opacity: 0;
}

/* --- ENHANCED HOVER EFFECTS --- */

/* Feature Card Hover */
.feature-card {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    /* Bouncy effect */
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.feature-card:hover .feature-icon {
    transform: scale(1.2) rotate(5deg);
    transition: transform 0.4s ease;
}

/* Prop Card Hover Details */
.prop-card {
    overflow: hidden;
}

.prop-card img {
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.prop-card:hover img {
    transform: scale(1.15);
}

.prop-overlay {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.4), transparent);
    transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1);
    /* Ease out cubic */
    transform: translateY(100%);
    opacity: 0;
}

.prop-card:hover .prop-overlay {
    transform: translateY(0);
    opacity: 1;
}

/* Certification Badge Pulse */
.cert-badge {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--off-white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    font-weight: bold;
    color: var(--primary-yoga);
    border: 2px solid var(--primary-yoga);
    text-align: center;
    font-size: 0.8rem;
    padding: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cert-badge:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
    background-color: var(--white);
}

/* Navigation Link Underline Animation Enhancement */
/* Navigation Link Underline Animation Enhancement */
.nav-link::after {
    height: 3px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

/* --- MOBILE NAVIGATION --- */
.burger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background-color: var(--dark-text);
    transition: all 0.3s ease;
}

.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.98);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.close-menu {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 3rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--dark-text);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: center;
}

.mobile-nav-links a {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-text);
    font-family: 'Playfair Display', serif;
}

@media (max-width: 900px) {

    .nav-links,
    .theme-toggle {
        display: none;
    }

    .burger-menu {
        display: flex;
    }
}

/* --- BLOG CAROUSEL --- */
.blog-carousel-container {
    overflow: hidden;
    position: relative;
    padding: 2rem 0;
}

.blog-carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 2rem;
}

.blog-carousel-item {
    flex: 0 0 calc(33.333% - 1.334rem);
    /* 3 items per view minus gap */
    min-width: 300px;
}

@media (max-width: 992px) {
    .blog-carousel-item {
        flex: 0 0 calc(50% - 1rem);
        /* 2 items */
    }
}

@media (max-width: 600px) {
    .blog-carousel-item {
        flex: 0 0 100%;
        /* 1 item */
    }
}

/* ==========================================================================
   GALLERY SWITCHER & TABS (NEW FROM SCRATCH)
   ========================================================================== */
.gallery-switcher {
    display: inline-flex;
    gap: 15px;
    margin-bottom: 2rem;
}

.switcher-btn {
    border: 2px solid #000;
    background: transparent;
    padding: 10px 30px;
    font-size: 1rem;
    font-weight: 700;
    color: #000;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.switcher-btn:hover {
    background: #000;
    color: #fff;
}

.switcher-btn.active {
    background: #000;
    color: #fff;
}

.gallery-panel {
    display: none;
}

.gallery-panel.active {
    display: block;
}

/* GRID LAYOUT */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 2rem;
}

/* YOUTUBE VIDEO CARDS */
.video-card-clean {
    display: flex;
    flex-direction: column;
}

.embed-responsive {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border: 2px solid #000;
    border-radius: 4px;
}

.embed-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* PAGINATION */
.pagination-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.nav-arrow {
    background: transparent;
    border: 2px solid #000;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-arrow:hover:not(:disabled) {
    background: #000;
    color: #fff;
}

.nav-arrow:hover:not(:disabled) svg {
    stroke: #fff;
}

.nav-arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.page-counter {
    font-size: 1.2rem;
    font-weight: bold;
    color: #000;
}

/* INSTAGRAM CARDS */
.insta-card {
    width: 100%;
}

.btn-link {
    display: inline-block;
    padding: 10px 30px;
    border: 2px solid #000;
    border-radius: 50px;
    color: #000;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-link:hover {
    background: #000;
    color: #fff;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .gallery-switcher {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }

    .switcher-btn {
        width: 100%;
        padding: 12px 20px;
    }

    .grid-3 {
        gap: 12px;
    }
}

@media (max-width: 576px) {
    .grid-3 {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .nav-arrow {
        width: 40px;
        height: 40px;
    }

    .nav-arrow svg {
        width: 24px;
        height: 24px;
    }

    .page-counter {
        font-size: 1rem;
    }
}