/* ============================================
   Doyle Edward Driving School — Custom Styles
   Classic & Elegant · Emerald + Cream Palette
   ============================================ */

/* CSS Custom Properties */
:root {
    --color-emerald-50: #ecfdf5;
    --color-emerald-100: #d1fae5;
    --color-emerald-200: #a7f3d0;
    --color-emerald-300: #6ee7b7;
    --color-emerald-400: #34d399;
    --color-emerald-500: #10b981;
    --color-emerald-600: #059669;
    --color-emerald-700: #047857;
    --color-emerald-800: #065f46;
    --color-emerald-900: #064e3b;
    --color-emerald-950: #022c22;

    --color-cream-50: #fefdf8;
    --color-cream-100: #fefce8;
    --color-cream-200: #fef9c3;
    --color-cream-300: #fef08a;
    --color-cream-400: #fde68a;
    --color-cream-500: #f59e0b;

    --color-bg-primary: #faf9f6;
    --color-bg-secondary: #f5f3ee;
    --color-bg-cream: #fefcf3;
    --color-bg-dark: #0a1f16;
    --color-bg-dark-alt: #0d2a1c;

    --color-text-primary: #1a1f1c;
    --color-text-secondary: #4a5548;
    --color-text-muted: #6b7c6b;
    --color-text-light: #f5f3ee;
    --color-text-light-muted: #a7b8a7;

    --color-border: #e8e6df;
    --color-border-light: #f0ede6;

    --color-accent: var(--color-emerald-700);
    --color-accent-light: var(--color-emerald-100);
    --color-accent-dark: var(--color-emerald-900);

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --shadow-sm: 0 1px 2px rgba(10, 31, 22, 0.04);
    --shadow-md: 0 4px 16px rgba(10, 31, 22, 0.08);
    --shadow-lg: 0 12px 40px rgba(10, 31, 22, 0.12);
    --shadow-xl: 0 20px 60px rgba(10, 31, 22, 0.16);
    --shadow-card: 0 2px 12px rgba(10, 31, 22, 0.06);
    --shadow-hover: 0 8px 32px rgba(10, 31, 22, 0.12);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Utility */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-primary);
}

em {
    font-style: italic;
    color: var(--color-emerald-700);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    white-space: nowrap;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-emerald-700);
    color: #ffffff;
    border: 2px solid var(--color-emerald-700);
}

.btn-primary:hover {
    background-color: var(--color-emerald-800);
    border-color: var(--color-emerald-800);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-emerald-700);
    border: 2px solid var(--color-emerald-700);
}

.btn-outline:hover {
    background-color: var(--color-emerald-700);
    color: #ffffff;
    transform: translateY(-1px);
}

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

.btn-outline-dark:hover {
    border-color: var(--color-emerald-700);
    color: var(--color-emerald-700);
}

.btn-outline-light {
    background-color: transparent;
    color: #ffffff;
    border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline-light:hover {
    background-color: rgba(255,255,255,0.1);
    border-color: #ffffff;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ============================================
   Section Labels & Titles
   ============================================ */
.section-label {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: 12px;
    position: relative;
    padding-left: 28px;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 2px;
    background-color: var(--color-emerald-700);
}

.section-label.light {
    color: var(--color-emerald-300);
}

.section-label.light::before {
    background-color: var(--color-emerald-400);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 16px;
    color: var(--color-text-primary);
}

.section-title.light {
    color: var(--color-text-light);
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    line-height: 1.7;
}

.section-subtitle.light {
    color: var(--color-text-light-muted);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* ============================================
   Header / Navigation
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(250, 249, 246, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--color-emerald-700);
    color: #ffffff;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    letter-spacing: 0.02em;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-menu a:not(.btn):hover {
    color: var(--color-emerald-700);
}

.nav-menu a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-emerald-700);
    transition: width var(--transition-base);
}

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

.mobile-menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--color-text-primary);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.mobile-menu-btn:hover {
    background-color: var(--color-bg-secondary);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background-color: rgba(10, 31, 22, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.mobile-menu-overlay.active {
    opacity: 1;
}

.mobile-menu-content {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: min(320px, 85vw);
    background-color: var(--color-bg-primary);
    padding: 100px 32px 40px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-link {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-text-primary);
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border-light);
    transition: color var(--transition-fast);
}

.mobile-link:hover {
    color: var(--color-emerald-700);
}

.mobile-cta {
    margin-top: 16px;
    border-bottom: none;
    text-align: center;
    background-color: var(--color-emerald-700);
    color: #ffffff;
    border-radius: var(--radius-sm);
    padding: 16px;
}

.mobile-cta:hover {
    background-color: var(--color-emerald-800);
    color: #ffffff;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--color-bg-cream) 0%, var(--color-bg-primary) 50%, var(--color-emerald-50) 100%);
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(5, 150, 105, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(5, 150, 105, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(245, 158, 11, 0.03) 0%, transparent 40%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 540px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: var(--color-emerald-100);
    color: var(--color-emerald-800);
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

.hero-headline {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-text-primary);
    margin-bottom: 24px;
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    max-width: 520px;
    margin-left: auto;
}

.hero-card-main {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-img {
    width: 100%;
    height: auto;
    aspect-ratio: 3/2;
    object-fit: cover;
}

.hero-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(2, 44, 34, 0.85) 0%, rgba(2, 44, 34, 0.3) 50%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: 32px;
}

.overlay-content {
    display: flex;
    gap: 32px;
    width: 100%;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-emerald-200);
    font-weight: 500;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow-lg);
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.floating-card-1 {
    top: -20px;
    left: -30px;
    animation-delay: 0s;
}

.floating-card-2 {
    bottom: 40px;
    right: -20px;
    animation-delay: 3s;
}

.fc-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-emerald-100);
    color: var(--color-emerald-700);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.fc-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.fc-text strong {
    font-size: 0.875rem;
    color: var(--color-text-primary);
    font-weight: 600;
}

.fc-text span {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* ============================================
   About Section
   ============================================ */
.about-section {
    padding: 100px 0;
    background-color: var(--color-bg-primary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-img {
    width: 100%;
    height: auto;
    aspect-ratio: 5/6;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background-color: var(--color-emerald-100);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content .section-label {
    margin-bottom: 16px;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-text {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.approach-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 36px;
}

.approach-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.af-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--color-emerald-100);
    color: var(--color-emerald-700);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.approach-feature strong {
    display: block;
    font-size: 0.9375rem;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.approach-feature span {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ============================================
   Services Section
   ============================================ */
.services-section {
    padding: 100px 0;
    background-color: var(--color-bg-cream);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
    position: relative;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-emerald-200);
}

.service-card.featured {
    background-color: var(--color-bg-dark);
    border-color: var(--color-bg-dark);
}

.service-card.featured h3,
.service-card.featured .service-desc,
.service-card.featured .service-features li {
    color: #ffffff;
}

.service-card.featured .service-features li {
    color: var(--color-emerald-200);
}

.service-card.featured .btn-outline-dark {
    border-color: rgba(255,255,255,0.3);
    color: #ffffff;
}

.service-card.featured .btn-outline-dark:hover {
    border-color: #ffffff;
    background-color: rgba(255,255,255,0.1);
}

.service-badge {
    position: absolute;
    top: -1px;
    right: 24px;
    background-color: var(--color-emerald-700);
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background-color: var(--color-emerald-100);
    color: var(--color-emerald-700);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.service-card.featured .service-icon {
    background-color: rgba(16, 185, 129, 0.2);
    color: var(--color-emerald-300);
}

.service-card h3 {
    font-size: 1.375rem;
    margin-bottom: 12px;
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    flex-grow: 1;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
}

.service-features li {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background-color: var(--color-emerald-500);
    border-radius: 50%;
    flex-shrink: 0;
}

.service-card .btn {
    margin-top: auto;
}

/* ============================================
   Process Section
   ============================================ */
.process-section {
    padding: 100px 0;
    background-color: var(--color-bg-dark);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(16, 185, 129, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.06) 0%, transparent 40%);
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    z-index: 1;
}

.process-step {
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-number {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-emerald-800);
    line-height: 1;
    margin-bottom: 16px;
    opacity: 0.6;
}

.step-content h3 {
    font-size: 1.25rem;
    color: #ffffff;
    margin-bottom: 10px;
}

.step-content p {
    font-size: 0.9375rem;
    color: var(--color-text-light-muted);
    line-height: 1.7;
}

.step-connector {
    display: none;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
    padding: 100px 0;
    background-color: var(--color-bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.testimonial-quote {
    color: var(--color-emerald-500);
    margin-bottom: 20px;
    line-height: 1;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background-color: var(--color-emerald-100);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-info strong {
    font-size: 0.9375rem;
    color: var(--color-text-primary);
}

.author-info span {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-emerald-800) 0%, var(--color-emerald-950) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255,255,255,0.03) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: #ffffff;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.0625rem;
    color: var(--color-emerald-200);
    line-height: 1.75;
    margin-bottom: 36px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    background-color: #ffffff;
    color: var(--color-emerald-800);
    border-color: #ffffff;
}

.cta-actions .btn-primary:hover {
    background-color: var(--color-cream-100);
    border-color: var(--color-cream-100);
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    padding: 100px 0 60px;
    background-color: var(--color-bg-cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.contact-desc {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.ci-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-emerald-100);
    color: var(--color-emerald-700);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 0.9375rem;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.contact-item a {
    color: var(--color-emerald-700);
    font-weight: 500;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Contact Form */
.contact-form-wrapper {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-card);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: var(--color-text-primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-emerald-500);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 14px;
    padding: 20px;
    background-color: var(--color-emerald-50);
    border: 1px solid var(--color-emerald-200);
    border-radius: var(--radius-md);
    margin-top: 16px;
}

.form-success.show {
    display: flex;
}

.success-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-emerald-100);
    color: var(--color-emerald-700);
    border-radius: 50%;
    flex-shrink: 0;
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--color-emerald-800);
    line-height: 1.5;
}

/* Map */
.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background-color: var(--color-bg-dark);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

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

.footer-brand p {
    font-size: 0.9375rem;
    color: var(--color-text-light-muted);
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-emerald-400);
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 0.9375rem;
    color: var(--color-text-light-muted);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-contact p {
    font-size: 0.9375rem;
    color: var(--color-text-light-muted);
    line-height: 1.7;
    margin-bottom: 8px;
}

.footer-contact a {
    color: var(--color-emerald-400);
}

.footer-contact a:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--color-text-light-muted);
}

/* ============================================
   Scroll Reveal Animations
   (Progressive enhancement — content visible without JS)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-visual {
        max-width: 480px;
        margin: 0 auto;
    }

    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 48px;
    }

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

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

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

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

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .mobile-menu-overlay {
        display: block;
        pointer-events: none;
    }

    .mobile-menu-overlay.active {
        pointer-events: all;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-headline {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }

    .hero-cta-group {
        flex-direction: column;
    }

    .hero-cta-group .btn {
        width: 100%;
        justify-content: center;
    }

    .floating-card {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image-wrapper {
        max-width: 400px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form-wrapper {
        padding: 28px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 90px 0 50px;
    }

    .about-section,
    .services-section,
    .process-section,
    .testimonials-section,
    .contact-section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .service-card {
        padding: 28px 24px;
    }

    .contact-form-wrapper {
        padding: 20px;
    }
}