/* ==========================================================================
   AuraDental - White Liquid Glass Design System
   ========================================================================== */

/* --- Design Tokens & CSS Variables --- */
:root {
    /* Color Palette */
    --color-bg-base: #f7f9fc;
    --color-primary: #06b6d4;       /* Teal/Cyan accent */
    --color-primary-hover: #0891b2;
    --color-text-main: #1f2937;     /* Soft slate black */
    --color-text-muted: #4b5563;    /* Cool grey */
    --color-border-glass: rgba(255, 255, 255, 0.7);
    --color-bg-glass: rgba(255, 255, 255, 0.45);
    --color-bg-glass-solid: rgba(255, 255, 255, 0.85);
    
    /* Shadows & Blur */
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
    --glass-inset-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.9);
    --glass-blur: blur(16px);
    --webkit-glass-blur: blur(16px);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Layout & Transition */
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-sm: 8px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-base);
    color: var(--color-text-main);
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- Morphing Liquid Background Blobs --- */
.background-decorations {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.liquid-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: morph 20s infinite alternate ease-in-out;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(165, 243, 252, 0.5) 0%, rgba(199, 210, 254, 0.2) 100%);
    top: -10%;
    left: -10%;
}

.blob-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(254, 215, 170, 0.4) 0%, rgba(253, 244, 245, 0.1) 100%);
    bottom: -10%;
    right: -10%;
    animation-delay: -5s;
}

.blob-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(233, 213, 255, 0.4) 0%, rgba(224, 242, 254, 0.2) 100%);
    top: 50%;
    left: 40%;
    animation-delay: -10s;
}

@keyframes morph {
    0% {
        border-radius: 40% 60% 60% 40% / 40% 40% 60% 60%;
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    33% {
        border-radius: 60% 40% 50% 50% / 50% 60% 40% 50%;
        transform: translate(30px, -50px) rotate(120deg) scale(1.1);
    }
    66% {
        border-radius: 50% 50% 40% 60% / 60% 40% 60% 40%;
        transform: translate(-20px, 30px) rotate(240deg) scale(0.9);
    }
    100% {
        border-radius: 40% 60% 60% 40% / 40% 40% 60% 60%;
        transform: translate(0, 0) rotate(360deg) scale(1);
    }
}

/* --- Common UI Components --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.4);
}

.btn-secondary {
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border-glass);
    color: var(--color-text-main);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    box-shadow: var(--glass-shadow);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: translateY(-2px);
}

/* Button shine effect */
.shine-effect::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 30%;
    height: 200%;
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(30deg);
    transition: none;
}

.shine-effect:hover::after {
    left: 130%;
    transition: all 0.8s ease-in-out;
}

/* Tag & Badges */
.tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-primary-hover);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

/* Glass Card Background Container */
.card-glass {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    border: 1px solid var(--color-border-glass);
    box-shadow: var(--glass-shadow), var(--glass-inset-shadow);
    border-radius: inherit;
    z-index: 1;
    pointer-events: none;
}

/* Header/Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 100;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    height: 70px;
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.nav-container {
    max-width: 1280px;
    height: 100%;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--color-text-main);
}

.brand-logo {
    color: var(--color-primary);
}

.brand-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.5px;
}

.brand-text span {
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-main);
    transition: var(--transition-smooth);
}

/* ==========================================================================
   Main Grid Layout
   ========================================================================== */
.layout-wrapper {
    max-width: 1280px;
    margin: 80px auto 0;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 55% 45%;
    gap: 60px;
}

.content-side {
    padding-top: 60px;
    padding-bottom: 80px;
    display: flex;
    flex-direction: column;
    gap: 120px;
    min-width: 0;
    width: 100%;
}

.animation-side {
    position: relative;
}

/* Sticky Right Frame Container */
.sticky-canvas-wrapper {
    position: sticky;
    top: 120px;
    height: calc(100vh - 160px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.canvas-glass-card {
    position: relative;
    width: 100%;
    max-width: 380px; /* Redesigned: compact, fitted footprint */
    border-radius: var(--border-radius-lg);
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.canvas-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    z-index: 2;
}

.pulse-indicator {
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 rgba(6, 182, 212, 0.4);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(6, 182, 212, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0);
    }
}

.canvas-title {
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.canvas-inner {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1; /* Restored to Square layout */
    background: #fff; /* Base background matches frame backdrop */
    border-radius: var(--border-radius-md);
    overflow: hidden;
    z-index: 2;
    border: none;
}

/* White to transparent gradient fade effect to blend the image border seamlessly */
.canvas-inner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, 0.95) 95%);
    pointer-events: none;
    z-index: 3;
}

.canvas-inner canvas {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.canvas-instructions {
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    z-index: 2;
    text-align: center;
}

/* Hide mobile-only layout components by default on desktop */
.mobile-animation-container {
    display: none;
}

/* Image sequence loading overlay */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-glass-solid);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    z-index: 10;
    transition: opacity 0.5s ease;
}

.loading-overlay.loaded {
    opacity: 0;
    pointer-events: none;
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(6, 182, 212, 0.1);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   Section Designs
   ========================================================================== */

/* --- Hero Section --- */
.hero-section {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.trust-badge {
    background: var(--color-bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    border: 1px solid var(--color-border-glass);
    padding: 8px 16px;
    border-radius: 50px;
    box-shadow: var(--glass-shadow);
    margin-bottom: 24px;
}

.avatar-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.avatar-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #22c55e;
    box-shadow: 0 0 8px #22c55e;
}

.avatar-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    color: var(--color-text-main);
    margin-bottom: 20px;
}

.gradient-text {
    background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 520px;
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

/* --- Section Headers --- */
.section-header {
    margin-bottom: 48px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

/* --- Services Grid Section --- */
.services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.service-card {
    position: relative;
    border-radius: var(--border-radius-lg);
    padding: 32px;
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transform-style: preserve-3d;
    transform: translateZ(0);
}

.service-card:hover {
    transform: translateY(-6px);
}

.service-icon {
    position: relative;
    width: 50px;
    height: 50px;
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-primary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.service-card h3 {
    position: relative;
    z-index: 2;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
}

.service-card p {
    position: relative;
    z-index: 2;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* --- About Dentist Card Section --- */
.about-card {
    position: relative;
    border-radius: var(--border-radius-lg);
    padding: 40px;
    display: flex;
    gap: 32px;
    align-items: center;
    overflow: hidden;
}

.about-image-wrapper {
    position: relative;
    width: 180px;
    height: 180px;
    flex-shrink: 0;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    z-index: 2;
    border: 3px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.dentist-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.badge-overlay {
    position: absolute;
    bottom: 8px;
    left: 8px;
    right: 8px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
    padding: 4px 0;
    border-radius: 4px;
    color: var(--color-primary-hover);
}

.about-content {
    position: relative;
    z-index: 2;
}

.about-content h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.dentist-quote {
    font-style: italic;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.5;
}

.dentist-creds {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.dentist-creds li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-text-main);
    font-weight: 500;
}

.dentist-creds li svg {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 3px;
}

/* --- Contact & Appointment Form Section --- */
.booking-card {
    position: relative;
    border-radius: var(--border-radius-lg);
    padding: 40px;
    overflow: hidden;
}

.booking-header {
    position: relative;
    z-index: 2;
    margin-bottom: 32px;
}

.booking-header h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.booking-header p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.booking-card form {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius-md);
    outline: none;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text-main);
    transition: var(--transition-smooth);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(31, 41, 55, 0.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    background: rgba(255, 255, 255, 0.85);
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.1);
}

.btn-submit {
    align-self: flex-start;
    padding: 14px 36px;
}

.form-feedback {
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
}

.form-feedback.success {
    padding: 12px 16px;
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.form-feedback.error {
    padding: 12px 16px;
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* --- FAQ Section --- */
.faq-accordion-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-accordion {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    background: var(--color-bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    border: 1px solid var(--color-border-glass);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-smooth);
}

.faq-trigger {
    width: 100%;
    padding: 22px 28px;
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
}

.faq-trigger span:first-child {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-main);
}

.accordion-icon {
    position: relative;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.accordion-icon::before,
.accordion-icon::after {
    content: '';
    position: absolute;
    background-color: var(--color-text-main);
    transition: var(--transition-smooth);
}

.accordion-icon::before {
    width: 12px;
    height: 2px;
}

.accordion-icon::after {
    width: 2px;
    height: 12px;
}

.faq-trigger[aria-expanded="true"] .accordion-icon::after {
    transform: rotate(90deg);
    opacity: 0;
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-content p {
    padding: 0 28px 22px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* --- Reviews Section --- */
.reviews-slider-container {
    position: relative;
    overflow: hidden;
    padding: 10px 0;
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.reviews-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.review-slide {
    min-width: 100%;
    position: relative;
    border-radius: var(--border-radius-lg);
    padding: 40px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: opacity 0.5s ease;
}

.review-glass {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    border: 1px solid var(--color-border-glass);
    box-shadow: var(--glass-shadow), var(--glass-inset-shadow);
    border-radius: inherit;
    z-index: 1;
}

.rating-stars {
    position: relative;
    z-index: 2;
    color: #f59e0b;
    font-size: 1.1rem;
    letter-spacing: 2px;
}

.review-text {
    position: relative;
    z-index: 2;
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--color-text-main);
    font-weight: 500;
}

.review-author {
    position: relative;
    z-index: 2;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-top: 8px;
}

.review-meta {
    position: relative;
    z-index: 2;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.slider-controls {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    justify-content: flex-end;
}

.slider-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.6);
    background: var(--color-bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-main);
    transition: var(--transition-smooth);
    box-shadow: var(--glass-shadow);
}

.slider-btn:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* --- Footer Section (Full-Width Glassmorphic Redesign) --- */
.footer {
    background: var(--color-bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--webkit-glass-blur);
    border-top: 1px solid var(--color-border-glass);
    padding-top: 80px;
    margin-top: 120px;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.02);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.brand-col p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--color-border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-main);
    transition: var(--transition-smooth);
    text-decoration: none;
}

.social-icons a:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-main);
    position: relative;
    padding-bottom: 8px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.links-col a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.links-col a:hover {
    color: var(--color-primary);
    padding-left: 4px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contact-details p {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.contact-details p svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    padding-bottom: 8px;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.04);
}

.hours-list li span:first-child {
    font-weight: 600;
    color: var(--color-text-main);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding: 30px 0;
    background: rgba(255, 255, 255, 0.1);
}

.footer-bottom-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

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

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


/* ==========================================================================
   Responsive Breakpoints & Layout Adapters
   ========================================================================== */

/* Tablet & Smaller Desktop (Split view resize helper & Responsive Navigation) */
@media (max-width: 1024px) {
    .layout-wrapper {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 0 24px;
        margin-top: 64px;
        width: 100%;
        max-width: 100%;
        min-width: 0;
    }
    
    .content-side {
        padding-top: 40px;
        gap: 80px;
    }
    
    /* Hide desktop sticky animation completely */
    .animation-side {
        display: none;
    }
    
    /* Show and style mobile animation sequentially */
    .mobile-animation-container {
        display: block;
        margin: 20px 0;
    }
    
    .glass-canvas-wrapper {
        position: relative;
        border-radius: var(--border-radius-lg);
        background: var(--color-bg-glass);
        backdrop-filter: var(--glass-blur);
        -webkit-backdrop-filter: var(--webkit-glass-blur);
        border: 1px solid var(--color-border-glass);
        box-shadow: var(--glass-shadow);
        padding: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .glass-canvas-wrapper .canvas-inner {
        width: 100%;
        max-width: 380px; /* Small, fitted on mobile */
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    /* Mobile/Tablet Navigation (Unified breakpoint at 1024px) */
    .nav-container {
        flex-wrap: wrap;
        padding: 0 24px;
        width: 100%;
    }

    .brand {
        order: 1;
    }

    .mobile-toggle {
        order: 2;
        display: flex;
    }

    .nav-links {
        display: none;
        width: 100%;
        order: 3;
    }
    
    .nav-cta {
        display: none;
        width: 100%;
        order: 4;
    }
    
    .navbar {
        height: 64px;
    }

    /* Responsive Mobile Menu Toggle state (Active glass slide-down menu) */
    .navbar.menu-open {
        height: auto;
        background: rgba(255, 255, 255, 0.98);
    }
    
    .navbar.menu-open .nav-container {
        padding-top: 12px;
        padding-bottom: 12px;
    }
    
    .navbar.menu-open .nav-links {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
        padding: 24px 0 12px;
        width: 100%;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
        margin-top: 12px;
    }
    
    .navbar.menu-open .nav-cta {
        display: flex;
        width: 100%;
        margin-bottom: 8px;
    }
    
    .navbar.menu-open .mobile-toggle span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .navbar.menu-open .mobile-toggle span:nth-child(2) {
        opacity: 0;
    }
    
    .navbar.menu-open .mobile-toggle span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* Mobile & Smart Phones */
@media (max-width: 767px) {

    
    /* Responsive Typography */
    .hero-title {
        font-size: clamp(2rem, 9vw, 2.5rem);
        letter-spacing: -1px;
    }
    
    .hero-desc {
        font-size: 1rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .about-content h2,
    .booking-header h2 {
        font-size: 1.5rem;
    }

    .hero-actions {
        width: 100%;
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .service-card {
        padding: 24px;
    }
    
    .about-card {
        flex-direction: column;
        padding: 24px;
        text-align: center;
    }
    
    .about-image-wrapper {
        width: 140px;
        height: 140px;
    }
    
    .dentist-creds {
        align-items: center;
    }
    
    .booking-card {
        padding: 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .btn-submit {
        width: 100%;
    }
    
    .faq-trigger {
        padding: 16px 20px;
    }
    
    .faq-trigger span:first-child {
        font-size: 0.95rem;
    }
    
    .faq-content p {
        padding: 0 20px 16px;
        font-size: 0.85rem;
    }
    
    .review-slide {
        padding: 24px;
    }
    
    .review-text {
        font-size: 0.95rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 0 24px;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
        padding: 0 24px;
    }
    

}