/* ========================================
   Driving Technique Auto School
   Classic & Elegant Style Sheet
   Plum + Amber Color Palette
======================================== */

/* --- CSS Custom Properties --- */
:root {
    --plum-50: #FDF2F8;
    --plum-100: #FCE7F3;
    --plum-200: #F9D4EC;
    --plum-300: #F4B8DB;
    --plum-400: #EC90C0;
    --plum-500: #D45B9A;
    --plum-600: #7B3F60;
    --plum-700: #63324F;
    --plum-800: #4D273D;
    --plum-900: #3A1E2E;
    --plum-950: #1F0F17;
    
    --amber-50: #FFFBEB;
    --amber-100: #FEF3C7;
    --amber-200: #FDE68A;
    --amber-300: #FCD34D;
    --amber-400: #FBBF24;
    --amber-500: #C9A84C;
    --amber-600: #B8942F;
    --amber-700: #927020;
    --amber-800: #705418;
    --amber-900: #523F12;
    --amber-950: #2E240A;
    
    --neutral-50: #FAFAF9;
    --neutral-100: #F5F5F4;
    --neutral-200: #E7E5E4;
    --neutral-300: #D6D3D1;
    --neutral-400: #A8A29E;
    --neutral-500: #78716C;
    --neutral-600: #57534E;
    --neutral-700: #44403C;
    --neutral-800: #292524;
    --neutral-900: #1C1917;
    --neutral-950: #0C0A09;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.05);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--neutral-800);
    background-color: var(--neutral-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--plum-600);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--plum-700);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--plum-600);
    color: #fff;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-weight: 500;
}

.skip-link:focus {
    top: 16px;
}

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

/* --- Typography --- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber-600);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--neutral-900);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--neutral-600);
    max-width: 640px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--plum-600);
    color: #fff;
    border-color: var(--plum-600);
}

.btn-primary:hover {
    background-color: var(--plum-700);
    border-color: var(--plum-700);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.1);
    border-color: #fff;
    color: #fff;
}

.btn-outline-light {
    background-color: transparent;
    color: var(--plum-600);
    border-color: var(--plum-600);
}

.btn-outline-light:hover {
    background-color: var(--plum-600);
    color: #fff;
}

.btn-outline-dark {
    background-color: transparent;
    color: var(--neutral-800);
    border-color: var(--neutral-300);
}

.btn-outline-dark:hover {
    background-color: var(--neutral-800);
    color: #fff;
    border-color: var(--neutral-800);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.875rem;
}

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

.btn-block {
    width: 100%;
}

.btn-cta {
    background-color: var(--amber-500);
    border-color: var(--amber-500);
    color: var(--neutral-900);
    font-weight: 600;
}

.btn-cta:hover {
    background-color: var(--amber-600);
    border-color: var(--amber-600);
    color: var(--neutral-900);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 250, 249, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-200);
    transition: box-shadow var(--transition);
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--neutral-900);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.2;
}

.logo-sub {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--plum-600);
    margin-top: 2px;
}

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

.nav a:not(.btn) {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--neutral-700);
    position: relative;
}

.nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--plum-600);
    transition: width var(--transition);
}

.nav a:not(.btn):hover {
    color: var(--plum-600);
}

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

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--neutral-700);
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(123, 63, 96, 0.92) 0%, 
        rgba(100, 50, 79, 0.85) 40%,
        rgba(77, 39, 61, 0.78) 100%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, 
        rgba(0,0,0,0.1) 0%, 
        rgba(0,0,0,0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: center;
    padding-top: 20px;
}

.hero-card {
    background: rgba(255, 255, 255, 0.97);
    border-radius: var(--radius-xl);
    padding: 48px 44px;
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,0.3);
    max-width: 560px;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber-600);
    margin-bottom: 16px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--neutral-900);
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--neutral-600);
    margin-bottom: 32px;
}

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

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition), box-shadow var(--transition);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.stat-card--1 { border-top: 3px solid var(--plum-600); }
.stat-card--2 { border-top: 3px solid var(--amber-500); }
.stat-card--3 { border-top: 3px solid var(--plum-500); }
.stat-card--4 { border-top: 3px solid var(--amber-600); }

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--plum-600);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-card--2 .stat-number,
.stat-card--4 .stat-number {
    color: var(--amber-700);
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--neutral-600);
    letter-spacing: 0.02em;
}

/* --- Sections --- */
.section {
    padding: 100px 0;
}

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

.section-header--centered {
    text-align: center;
}

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

/* --- Services --- */
.services {
    background: var(--neutral-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-sm), 0 0 0 1px var(--neutral-200);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--plum-600);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--neutral-200);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card--featured {
    border: 2px solid var(--amber-500);
    box-shadow: var(--shadow-md), 0 0 0 1px var(--amber-200);
}

.service-card--featured::before {
    background: var(--amber-500);
    transform: scaleX(1);
}

.service-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--amber-500);
    color: var(--neutral-900);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
}

.service-icon {
    margin-bottom: 20px;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: 12px;
    line-height: 1.3;
}

.service-description {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--neutral-600);
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-features li {
    font-size: 0.875rem;
    color: var(--neutral-700);
    padding-left: 20px;
    position: relative;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--plum-600);
    border-radius: 50%;
}

.service-card--featured .service-features li::before {
    background: var(--amber-500);
}

/* --- About --- */
.about {
    background: #fff;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -32px;
    right: -32px;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid #fff;
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-accent {
    position: absolute;
    top: -20px;
    right: 40%;
    width: 56px;
    height: 56px;
    background: var(--amber-500);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

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

.about-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--neutral-600);
    margin-bottom: 16px;
}

.about-highlights {
    display: flex;
    gap: 40px;
    margin: 32px 0;
    padding: 28px 0;
    border-top: 1px solid var(--neutral-200);
    border-bottom: 1px solid var(--neutral-200);
}

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

.highlight-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--plum-600);
    line-height: 1;
}

.highlight-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.about-content .btn {
    margin-top: 8px;
}

/* --- Why Us --- */
.why-us {
    background: var(--plum-950);
    color: #fff;
}

.why-us .section-eyebrow {
    color: var(--amber-400);
}

.why-us .section-title {
    color: #fff;
}

.why-us .section-subtitle {
    color: rgba(255,255,255,0.7);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all var(--transition);
}

.why-card:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(201, 168, 76, 0.4);
    transform: translateY(-4px);
}

.why-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--amber-500);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 16px;
}

.why-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.3;
}

.why-text {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.65);
}

/* --- Testimonials --- */
.testimonials {
    background: var(--neutral-100);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-sm), 0 0 0 1px var(--neutral-200);
    transition: all var(--transition);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-quote {
    font-family: var(--font-serif);
    font-size: 4rem;
    line-height: 1;
    color: var(--plum-600);
    opacity: 0.15;
    position: absolute;
    top: 16px;
    left: 24px;
}

.testimonial-text {
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--neutral-700);
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    flex-shrink: 0;
}

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

.testimonial-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--neutral-900);
}

.testimonial-location {
    font-size: 0.8125rem;
    color: var(--neutral-500);
}

/* --- CTA --- */
.cta {
    background: var(--neutral-50);
    padding: 80px 0;
}

.cta-card {
    background: linear-gradient(135deg, var(--plum-800) 0%, var(--plum-950) 100%);
    border-radius: var(--radius-xl);
    padding: 64px 56px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: center;
}

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.7);
    max-width: 520px;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-shrink: 0;
}

/* --- Contact --- */
.contact {
    background: #fff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-bottom: 48px;
}

.contact-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--neutral-600);
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.contact-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: var(--plum-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-600);
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--neutral-500);
    margin-bottom: 4px;
}

.contact-value {
    display: block;
    font-size: 0.9375rem;
    color: var(--neutral-800);
    line-height: 1.5;
}

.contact-link {
    color: var(--plum-600);
    font-weight: 500;
}

.contact-link:hover {
    color: var(--plum-700);
    text-decoration: underline;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--neutral-50);
    border-radius: var(--radius-xl);
    padding: 40px;
    border: 1px solid var(--neutral-200);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--neutral-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    padding: 12px 16px;
    border: 1.5px solid var(--neutral-300);
    border-radius: var(--radius-md);
    background: #fff;
    color: var(--neutral-800);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--plum-600);
    box-shadow: 0 0 0 3px rgba(123, 63, 96, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--neutral-900);
    margin: 16px 0 8px;
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--neutral-600);
    line-height: 1.6;
}

.form-success a {
    color: var(--plum-600);
    font-weight: 500;
}

.contact-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* --- Footer --- */
.footer {
    background: var(--neutral-950);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}

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

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: 16px;
    color: rgba(255,255,255,0.5);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--amber-400);
}

.footer-contact address {
    font-style: normal;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.875rem;
}

.footer-contact .contact-link {
    color: rgba(255,255,255,0.5);
}

.footer-contact .contact-link:hover {
    color: var(--amber-400);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
}

.footer-bottom a {
    color: rgba(255,255,255,0.4);
    font-size: 0.8125rem;
}

.footer-bottom a:hover {
    color: var(--amber-400);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        max-width: 400px;
    }
    
    .services-grid,
    .why-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        gap: 48px;
    }
    
    .cta-card {
        grid-template-columns: 1fr;
        padding: 48px 40px;
    }
    
    .cta-actions {
        flex-direction: row;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: rgba(250, 250, 249, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--neutral-200);
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }
    
    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav a:not(.btn) {
        font-size: 1rem;
    }
    
    .hero {
        padding: 100px 0 80px;
        min-height: auto;
    }
    
    .hero-content {
        gap: 32px;
    }
    
    .hero-card {
        padding: 32px 28px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }
    
    .services-grid,
    .why-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-images {
        max-width: 480px;
    }
    
    .about-img-secondary {
        right: -16px;
        bottom: -24px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-form-wrapper {
        padding: 28px;
    }
    
    .section {
        padding: 72px 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-card {
        padding: 28px 24px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .stat-card {
        padding: 18px 14px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .about-highlights {
        gap: 24px;
    }
    
    .cta-card {
        padding: 36px 24px;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .cta-actions .btn {
        width: 100%;
    }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .service-card:hover,
    .why-card:hover,
    .testimonial-card:hover,
    .stat-card:hover {
        transform: none;
    }
}