/* ==========================================================================
   Future Home Tutor Services - Custom Style System (Premium Light & Dark Mode)
   ========================================================================== */

/* Design Tokens & Theme Variables */
:root {
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Theme - Light Mode (Default) */
    --color-bg: #f8fafc;
    --color-surface: #ffffff;
    --color-surface-hover: #f1f5f9;
    --color-border: #e2e8f0;
    --color-primary: #4f46e5;          /* Royal Indigo */
    --color-primary-variant: #6366f1;  /* Soft Indigo */
    --color-secondary: #8b5cf6;        /* Electric Violet */
    --color-secondary-variant: #a78bfa;/* Soft Violet */
    --color-text-main: #0f172a;        /* Deep Slate */
    --color-text-muted: #64748b;       /* Cool Gray */
    --color-accent: #f59e0b;           /* Amber/Gold */
    --color-success: #10b981;          /* Emerald Green */
    --color-error: #ef4444;            /* Coral Red */
    
    /* Glassmorphism Styles */
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-blur: 16px;

    /* Shadows & Radii */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --shadow-lg: 0 20px 25px -5px rgba(79, 70, 229, 0.06), 0 10px 10px -5px rgba(79, 70, 229, 0.03);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    /* Layout */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Theme - Dark Mode */
body.dark {
    --color-bg: #090c14;               /* Deep Space Space */
    --color-surface: #111827;          /* Rich Charcoal */
    --color-surface-hover: #1f2937;
    --color-border: #1f2937;
    --color-primary: #6366f1;          /* Soft Neon Indigo */
    --color-primary-variant: #818cf8;
    --color-secondary: #a78bfa;        /* Soft Neon Violet */
    --color-secondary-variant: #c084fc;
    --color-text-main: #f9fafb;        /* Arctic White */
    --color-text-muted: #9ca3af;       /* Ash Gray */
    --color-accent: #fbbf24;           /* Radiant Amber */
    --color-success: #34d399;
    --color-error: #f87171;

    /* Dark Glassmorphism */
    --glass-bg: rgba(17, 24, 39, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 12px 20px -3px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 24px 36px -5px rgba(0, 0, 0, 0.5);
}

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

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

body {
    background-color: var(--color-bg);
    color: var(--color-text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Utility Containers & Grids */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

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

/* Headings & Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-text-main);
    line-height: 1.25;
    font-weight: 700;
}

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

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Button UI Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
    outline: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.6);
    filter: brightness(1.1);
}

.btn-secondary {
    background-color: var(--color-surface);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: var(--radius-md);
}

.btn-block {
    width: 100%;
}

/* Main Header Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition-normal), border-color var(--transition-normal), transform var(--transition-normal);
}

body.dark .main-header {
    background-color: rgba(9, 12, 20, 0.8);
}

.main-header.scrolled {
    transform: translateY(-4px);
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

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

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

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--color-text-muted);
    position: relative;
    padding: 0.25rem 0;
}

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

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 0.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.theme-toggle:hover {
    background-color: var(--color-surface-hover);
    color: var(--color-primary);
}

body.dark .sun-icon { display: block; }
body.dark .moon-icon { display: none; }
body .sun-icon { display: none; }
body .moon-icon { display: block; }

.menu-hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-hamburger span {
    width: 100%;
    height: 2px;
    background-color: var(--color-text-main);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* Hero Section */
.hero-section {
    padding: 9rem 0 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.15;
}

body.dark .hero-bg-shapes .shape {
    opacity: 0.25;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background-color: var(--color-primary);
    top: -100px;
    right: -50px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background-color: var(--color-secondary);
    bottom: -50px;
    left: -50px;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background-color: var(--color-accent);
    top: 40%;
    left: 45%;
    filter: blur(100px) !important;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.star-rating {
    color: var(--color-accent);
    font-weight: 700;
}

.trust-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats-quick {
    border-top: 1px solid var(--color-border);
    padding-top: 2rem;
}

.stat-quick-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

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

.glass-search-box {
    background-color: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 420px;
}

.glass-search-box h3 {
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.search-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.form-group select, .form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
    color: var(--color-text-main);
    font-family: var(--font-body);
    outline: none;
    transition: all var(--transition-fast);
}

.form-group select:focus, .form-group input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

/* Stats Section */
.stats-section {
    padding: 3rem 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

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

.stat-card {
    padding: 2rem;
    border-radius: var(--radius-md);
    transition: transform var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(139, 92, 246, 0.1));
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem auto;
}

.stat-val {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: 0.25rem;
}

.stat-val.text-pct::after {
    content: '%';
}

.stat-desc {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

/* Services / Classes Section */
.services-section {
    padding: 6rem 0;
}

.section-title-area {
    margin-bottom: 4rem;
}

.sub-title {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.section-main-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.section-desc {
    color: var(--color-text-muted);
    max-width: 650px;
    margin: 0 auto;
    font-size: 1.05rem;
}

.service-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.service-tag {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background-color: rgba(79, 70, 229, 0.1);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.08), rgba(139, 92, 246, 0.08));
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-card-title {
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.service-card-text {
    color: var(--color-text-muted);
    font-size: 0.925rem;
    margin-bottom: 1.5rem;
    min-height: 70px;
}

.service-bullets {
    list-style: none;
    border-top: 1px solid var(--color-border);
    padding-top: 1.25rem;
}

.service-bullets li {
    font-size: 0.875rem;
    color: var(--color-text-main);
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-bullets li::before {
    content: '→';
    color: var(--color-secondary);
    font-weight: 700;
}

/* Why Choose Us Section */
.why-choose-section {
    padding: 6rem 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.why-choose-content {
    padding-right: 2rem;
}

.feature-item-list {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
}

.feature-item-icon {
    width: 28px;
    height: 28px;
    background-color: var(--color-success);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 700;
    font-size: 0.9rem;
}

.feature-item-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.feature-item-text p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.why-choose-graphics {
    display: grid;
    gap: 1.5rem;
    position: relative;
}

.graphic-badge-card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal);
}

.graphic-badge-card:hover {
    transform: scale(1.02);
}

.offset-card {
    margin-left: 2rem;
    border-left: 3px solid var(--color-primary);
}

.badge-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.graphic-badge-card h4 {
    margin-bottom: 0.5rem;
}

.graphic-badge-card p {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

/* How It Works Section */
.how-works-section {
    padding: 6rem 0;
}

.process-steps {
    margin-top: 4rem;
}

.step-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.step-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(139, 92, 246, 0.15));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

.step-card h3 {
    margin-bottom: 1rem;
}

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

/* Dynamic Forms Section */
.forms-section {
    padding: 6rem 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.form-container-box {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    position: relative;
}

.form-tabs {
    display: flex;
    border-bottom: 1px solid var(--color-border);
}

.tab-btn {
    flex: 1;
    padding: 1.5rem 1rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    background-color: var(--color-surface-hover);
    color: var(--color-text-muted);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tab-btn.active {
    background-color: var(--color-bg);
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}

.form-body {
    padding: 3rem;
    display: none;
}

.form-body.active {
    display: block;
}

.form-title-small {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.form-sub-desc {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.interactive-form .form-row {
    margin-bottom: 1.5rem;
}

.interactive-form .form-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.5rem;
}

.interactive-form label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.required {
    color: var(--color-error);
}

.interactive-form input, 
.interactive-form select, 
.interactive-form textarea {
    padding: 0.875rem 1.25rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
    color: var(--color-text-main);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: all var(--transition-fast);
}

.interactive-form input:focus, 
.interactive-form select:focus, 
.interactive-form textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.interactive-form textarea {
    resize: vertical;
}

/* Success Overlay */
.form-success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-bg);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.form-success-overlay.show {
    opacity: 1;
    visibility: visible;
}

.success-box {
    text-align: center;
    max-width: 400px;
}

.success-icon-check {
    width: 80px;
    height: 80px;
    background-color: var(--color-success);
    color: #ffffff;
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    animation: zoomPulse 1.5s infinite;
}

.success-box h3 {
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
}

.success-box p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
}

.testimonials-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-slider-container {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.testimonial-slider {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-slide {
    min-width: 100%;
    opacity: 0.4;
    transform: scale(0.95);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.testimonial-slide.active {
    opacity: 1;
    transform: scale(1);
}

.testimonial-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-stars {
    color: var(--color-accent);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.testimonial-quote {
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.2rem;
}

.author-info h4 {
    font-size: 1.05rem;
}

.author-info span {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 2rem;
}

.slider-arrow {
    background-color: var(--color-surface);
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

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

.slider-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-border);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.dot.active {
    background-color: var(--color-primary);
    width: 24px;
    border-radius: 10px;
}

/* FAQ Accordions */
.faq-section {
    padding: 6rem 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-main);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-out;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Contact & Location Map Section */
.contact-section {
    padding: 6rem 0;
}

.contact-details {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-detail-card {
    display: flex;
    gap: 1.25rem;
}

.detail-icon {
    width: 44px;
    height: 44px;
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.detail-content span {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 600;
    text-transform: uppercase;
}

.detail-content h4 {
    font-size: 1.15rem;
    margin-top: 0.25rem;
}

.detail-content p {
    font-size: 0.95rem;
    color: var(--color-text-main);
    margin-top: 0.25rem;
    font-weight: 500;
}

/* Map Configurations */
.contact-map-panel {
    display: flex;
    justify-content: flex-end;
}

.map-wrapper-card {
    width: 100%;
    max-width: 500px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.map-card-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--color-border);
}

.map-card-header h3 {
    font-size: 1.25rem;
}

.map-card-header span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.styled-leaflet-map {
    height: 320px;
    width: 100%;
    z-index: 1; /* Keep map lower than navigation dropdown */
}

/* Custom popup styling for Leaflet map */
.leaflet-popup-content-wrapper {
    background-color: var(--color-surface);
    color: var(--color-text-main);
    font-family: var(--font-body);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.leaflet-popup-tip {
    background-color: var(--color-surface);
}

.map-card-footer {
    padding: 1rem 2rem;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-surface-hover);
}

/* Footer Section */
.footer-area {
    background-color: #0f172a;
    color: #94a3b8;
    padding: 5rem 0 2rem 0;
    border-top: 1px solid #1e293b;
}

.footer-top {
    margin-bottom: 4rem;
}

.footer-widget h3.widget-title {
    color: #f8fafc;
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-widget h3.widget-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-primary);
}

.footer-brand .logo-text {
    color: #ffffff;
}

.footer-about-text {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.footer-contact-info p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: #cbd5e1;
}

.widget-links {
    list-style: none;
}

.widget-links li {
    margin-bottom: 0.75rem;
}

.widget-links a {
    font-size: 0.9rem;
    color: #94a3b8;
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.widget-links a:hover {
    color: #ffffff;
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid #1e293b;
    padding-top: 2rem;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.seo-caption-footer {
    color: #475569;
}

/* Back to Top Component */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #ffffff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 99;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    background-color: var(--color-secondary);
}

/* Keyframes & Scroll Reveal */
@keyframes zoomPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.scroll-reveal {
    opacity: 0;
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.scroll-reveal.fade-up {
    transform: translateY(40px);
}

.scroll-reveal.fade-left {
    transform: translateX(-40px);
}

.scroll-reveal.fade-right {
    transform: translateX(40px);
}

.scroll-reveal.zoom-in {
    transform: scale(0.9);
}

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

/* Responsive Media Queries */

@media (max-width: 1024px) {
    html { font-size: 15px; }
    .hero-title { font-size: 3rem; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .hero-visual {
        justify-content: center;
        margin-top: 3rem;
    }
    
    .menu-hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 72px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 72px);
        background-color: var(--color-surface);
        border-top: 1px solid var(--color-border);
        transition: left var(--transition-normal);
        overflow-y: auto;
    }
    
    .nav-menu.open {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        padding: 3rem 0;
        gap: 2.5rem;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    .btn-header {
        display: none; /* Hide top header CTA button on mobile */
    }
    
    .offset-card {
        margin-left: 0;
    }
    
    .form-body {
        padding: 2rem 1.5rem;
    }
    
    .contact-map-panel {
        justify-content: center;
        margin-top: 3rem;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    html { font-size: 14px; }
    .hero-title { font-size: 2.25rem; }
    .hero-ctas {
        flex-direction: column;
    }
    .grid-4 {
        grid-template-columns: 1fr;
    }
}