/* 
  Vishal Driving School - Premium Dark Theme
  Colors: Black, White, Red (Brand), Dark Grays
*/

:root {
    /* Brand Colors */
    --vds-red: #e63946;
    --vds-red-hover: #ff4d5a;
    --vds-red-glow: rgba(230, 57, 70, 0.4);
    
    /* Dark Theme Colors */
    --bg-darker: #050505;
    --bg-dark: #0a0a0a;
    --bg-card: #151515;
    --bg-glass: rgba(26, 26, 26, 0.6);
    --border-glass: rgba(255, 255, 255, 0.08);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-muted: #707080;
    
    /* Status Colors */
    --success: #2a9d8f;
    --warning: #f4a261;
    --whatsapp: #25D366;
    
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Layout */
    --container-pd: 2rem;
    --section-pd: 6rem 0;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Overrides */
:root.light-theme {
    --bg-darker: #f5f5f7;
    --bg-dark: #ffffff;
    --bg-card: #ffffff;
    --bg-glass: rgba(255, 255, 255, 0.85);
    --border-glass: rgba(0, 0, 0, 0.08);
    
    --text-primary: #1d1d1f;
    --text-secondary: #424245;
    --text-muted: #86868b;
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--bg-darker);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
}

body {
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

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

ul {
    list-style: none;
}

.text-center { text-align: center; }
.mb-4 { margin-bottom: 2rem; }
.mt-3 { margin-top: 1.5rem; }
.text-green { color: var(--whatsapp) !important; }

/* Highlight Text */
.highlight {
    color: var(--vds-red);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: var(--vds-red-glow);
    z-index: -1;
    border-radius: 4px;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-pd);
}

.container-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

/* Sections */
.section {
    padding: var(--section-pd);
}

.dark-section {
    background-color: var(--bg-dark);
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: rgba(230, 57, 70, 0.1);
    color: var(--vds-red);
    border-radius: 100px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(230, 57, 70, 0.2);
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 3rem;
}

.section-header.text-center .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    outline: none;
    text-decoration: none;
}

.btn i {
    font-size: 1.2rem;
    transition: transform var(--transition-fast);
}

.btn:hover i.ph-arrow-right {
    transform: translateX(4px);
}

.btn-primary {
    background-color: var(--vds-red);
    color: white;
    box-shadow: 0 4px 14px var(--vds-red-glow);
}

.btn-primary:hover {
    background-color: var(--vds-red-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--vds-red-glow);
}

.btn-secondary {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
    background-color: #222;
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
}

.btn-outline:hover {
    background-color: var(--text-primary);
    color: var(--bg-dark);
}

.btn-light {
    background-color: white;
    color: var(--bg-darker);
}

.btn-light:hover {
    background-color: #f0f0f0;
    transform: translateY(-2px);
}

.btn-facebook {
    background-color: #1877F2;
    color: white;
    box-shadow: 0 4px 14px rgba(24, 119, 242, 0.3);
}

.btn-facebook:hover {
    background-color: #166fe5;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(24, 119, 242, 0.4);
}

.btn-sm {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

.btn-block {
    width: 100%;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-normal);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    padding: 0.8rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-pd);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo img {
    height: 40px;
    transition: transform var(--transition-fast);
}

.nav-logo:hover img {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-links a:not(.btn-nav):not(.active)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--vds-red);
    transition: width var(--transition-fast);
}

.nav-links a:not(.btn-nav):hover::after {
    width: 100%;
}

.btn-nav {
    padding: 0.6rem 1.5rem !important;
    border: 1px solid var(--vds-red) !important;
    border-radius: 100px;
    color: var(--text-primary) !important;
    transition: all var(--transition-fast) !important;
}

.btn-nav:hover {
    background-color: var(--vds-red);
    box-shadow: 0 4px 14px var(--vds-red-glow);
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.lang-switch {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    border-radius: 100px;
    padding: 0.4rem 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.lang-switch:hover {
    background: rgba(128, 128, 128, 0.2);
    color: var(--text-primary);
}

.lang-switch span.active {
    color: var(--vds-red);
}

.theme-switch {
    background: rgba(128, 128, 128, 0.1);
    border: 1px solid var(--border-glass);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1.2rem;
}

.theme-switch:hover {
    background: rgba(128, 128, 128, 0.2);
    color: var(--text-primary);
    transform: rotate(15deg);
}

.menu-toggle {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-primary);
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 56px;
    height: 56px;
    background-color: var(--whatsapp);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--vds-red);
    color: white;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.75rem;
    font-weight: bold;
    font-family: var(--font-heading);
    border: 2px solid var(--bg-darker);
    animation: pulse 2s infinite;
}

.whatsapp-tooltip {
    position: absolute;
    left: 70px;
    background-color: white;
    color: black;
    padding: 6px 14px;
    border-radius: 20px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(-10px);
    pointer-events: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.whatsapp-tooltip::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 6px 6px 6px 0;
    border-style: solid;
    border-color: transparent white transparent transparent;
}

.floating-whatsapp:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(230, 57, 70, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 10px rgba(230, 57, 70, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(230, 57, 70, 0); }
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        var(--bg-darker) 0%, 
        rgba(5, 5, 5, 0.8) 60%,
        rgba(5, 5, 5, 0.2) 100%
    );
    z-index: -1;
}

:root.light-theme .hero::before {
    background: linear-gradient(
        90deg, 
        rgba(245, 245, 247, 0.95) 0%, 
        rgba(245, 245, 247, 0.85) 60%,
        rgba(245, 245, 247, 0.4) 100%
    );
}

.hero-content {
    max-width: 800px;
    padding: 0 var(--container-pd);
    margin: 0 auto;
    width: 100%;
}

.premium-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 100px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.hero-title {
    font-size: clamp(3rem, 7vw, 5rem);
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2.5rem;
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-glass);
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
    display: flex;
    align-items: center;
}

.stat-number .accent {
    color: var(--vds-red);
    font-size: 2rem;
    margin-left: 2px;
}

.stat-item p {
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.image-wrapper img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

.image-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 0 1px var(--border-glass);
    border-radius: var(--border-radius-lg);
    pointer-events: none;
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.exp-years {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--vds-red);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.exp-text {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.feature-list {
    margin: 2.5rem 0;
    display: grid;
    gap: 1.2rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
    color: var(--text-primary);
}

.feature-list i {
    color: var(--vds-red);
    font-size: 1.5rem;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-glass);
    transition: all var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.15);
}

.service-glow {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 4px;
    background: var(--vds-red);
    filter: blur(10px);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover .service-glow {
    opacity: 1;
}

.service-image {
    height: 220px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.8);
}

.bg-red { background: linear-gradient(135deg, #e63946, #aa1a25); }
.bg-dark { background: linear-gradient(135deg, #111, #333); }
.bg-blue { background: linear-gradient(135deg, #457b9d, #1d3557); }
.bg-night { background: linear-gradient(135deg, #2a0845, #6441A5); }

.popular-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--vds-red);
    color: white;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.service-content {
    padding: 2.5rem 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    position: relative;
}

.service-icon {
    position: absolute;
    top: -30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--bg-darker);
    border: 1px solid var(--border-glass);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    color: var(--vds-red);
    z-index: 2;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    flex-grow: 1;
}

.service-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--vds-red);
    font-size: 1.05rem;
}

.service-link i {
    transition: transform var(--transition-fast);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* Advice Section */
.header-split {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 2rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.header-split .section-title {
    margin-bottom: 0;
    flex: 1;
    min-width: 300px;
}

.header-split .section-subtitle {
    margin-bottom: 0;
    flex: 1;
    min-width: 300px;
}

.advice-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 2rem;
}

/* Grid layout for advice cards */
.advice-card:nth-child(1) { grid-column: 1 / 3; }
.advice-card:nth-child(2) { grid-column: 3 / 5; }
.advice-card:nth-child(3) { grid-column: 1 / 3; }
.advice-card:nth-child(4) { grid-column: 3 / 5; }

.advice-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--border-glass);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
}

.advice-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.advice-image {
    height: 250px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.advice-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.advice-card:hover .advice-image img {
    transform: scale(1.05);
}

.advice-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 0.4rem 1rem;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
}

.advice-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.advice-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--vds-red);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.advice-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.advice-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 0.95rem;
    flex-grow: 1;
}

.advice-readmore {
    font-family: var(--font-heading);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.advice-readmore:hover {
    color: var(--vds-red);
}

/* Special Card Overlay */
.special-card {
    position: relative;
}

.special-card .advice-image {
    height: 100%;
    min-height: 350px;
}

.advice-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 3rem 2rem;
    z-index: 2;
}

.advice-overlay i {
    font-size: 3rem;
    color: var(--warning);
    margin-bottom: 1rem;
}

/* Strip CTA */
.cta-strip {
    background: linear-gradient(135deg, var(--vds-red) 0%, #aa1a25 100%);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

/* Pattern overlay for strip */
.cta-strip::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 2px, transparent 2px);
    background-size: 30px 30px;
}

.cta-text {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.cta-text h2 {
    color: white;
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.cta-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.cta-actions {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
}

.rating-stars {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: #ffd166;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
}

.rating-stars span {
    color: white;
    margin-left: 0.5rem;
}

/* Testimonials Carousel */
.testimonials {
    background-color: var(--bg-darker);
    overflow: hidden;
}

.testimonial-carousel {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-item {
    flex: 0 0 calc(33.3333% - 2rem);
    padding: 2.5rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--border-radius-md);
    margin: 0 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.testimonial-quote {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-primary);
    margin: 2rem 0;
    line-height: 1.7;
}

.quote-icon {
    font-size: 3rem;
    color: var(--vds-red-glow);
    margin-bottom: -1rem;
}

.testimonial-author {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
}

.testimonial-course {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
}

.carousel-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1.2rem;
}

.carousel-btn:hover {
    background: var(--vds-red);
    border-color: var(--vds-red);
}

.carousel-dots {
    display: flex;
    gap: 0.8rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-glass);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.dot.active {
    background: var(--vds-red);
    width: 20px;
    border-radius: 10px;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

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

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.info-icon {
    width: 54px;
    height: 54px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    color: var(--vds-red);
    flex-shrink: 0;
}

.info-content {
    display: flex;
    flex-direction: column;
}

.info-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
}

.info-text {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-primary);
}

.info-text:hover {
    color: var(--vds-red);
}

/* Glass Form */
.form-glass {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.form-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

input, select, textarea {
    background: rgba(128, 128, 128, 0.1);
    border: 1px solid var(--border-glass);
    padding: 1rem 1.2rem;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--vds-red);
    background: rgba(128, 128, 128, 0.2);
}

select {
    appearance: none;
    -webkit-appearance: none;
    /* This svg works nicely for dark/light since it's gray-ish but we can use currentColor if possible, or just standard */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23888888' viewBox='0 0 256 256'%3E%3Cpath d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80A8,8,0,0,1,53.66,90.34L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-success {
    background: rgba(42, 157, 143, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.hide {
    display: none !important;
}

/* Footer */
.footer {
    background-color: var(--bg-dark);
    padding-top: 5rem;
    border-top: 1px solid var(--border-glass);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    height: 40px;
    margin-bottom: 1.5rem;
    /* For light mode, slightly darker logo or filter if needed, but original logo is white/red/black. Assuming it has white text, it might need dark background. */
}

:root.light-theme .footer-logo {
    filter: invert(1) hue-rotate(180deg);
}
:root.light-theme .nav-logo img {
    filter: invert(1) hue-rotate(180deg);
}

.footer-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(128, 128, 128, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--vds-red);
    color: white;
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    background: var(--bg-darker);
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-glass);
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.dev-credit a {
    color: var(--vds-red);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.dev-credit a:hover {
    color: var(--vds-red-hover);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .about-grid, .contact-grid {
        gap: 3rem;
    }
}

@media (max-width: 900px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: center;
        transition: right var(--transition-normal);
        border-left: 1px solid var(--border-glass);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .menu-toggle {
        display: block;
        z-index: 1001;
    }
    
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .image-wrapper img {
        height: 400px;
    }
    
    .advice-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .advice-card:nth-child(1), .advice-card:nth-child(2),
    .advice-card:nth-child(3), .advice-card:nth-child(4) {
        grid-column: span 1;
    }
    
    .testimonial-item {
        flex: 0 0 calc(50% - 2rem);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-brand {
        grid-column: 1 / 3;
    }
}

@media (max-width: 768px) {
    .hero-content {
        text-align: center;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .header-split {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .cta-actions {
        align-items: flex-start;
    }
    
    .testimonial-item {
        flex: 0 0 calc(100% - 2rem);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 500px) {
    .advice-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: 1;
    }
    
    .form-glass {
        padding: 2rem 1.5rem;
    }
}