/* ============================================
   Gann's Race Cars and Parts — Stylesheet
   Palette: Plum (#6B2F5B) + Amber (#F59E0B)
   Fonts: Playfair Display + DM Sans
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    --plum-50:  #fdf2f8;
    --plum-100: #fce7f3;
    --plum-200: #fbcfe8;
    --plum-300: #f9a8d4;
    --plum-400: #f472b6;
    --plum-500: #ec4899;
    --plum-600: #db2777;
    --plum-700: #be185d;
    --plum-800: #9d174d;
    --plum-900: #6b2f5b;
    --plum-950: #3b1230;

    --amber-50:  #fffbeb;
    --amber-100: #fef3c7;
    --amber-200: #fde68a;
    --amber-300: #fcd34d;
    --amber-400: #fbbf24;
    --amber-500: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    --amber-800: #92400e;
    --amber-900: #78350f;

    --gray-50:  #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    --gray-950: #0a0a0a;

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,.1), 0 2px 4px rgba(0,0,0,.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,.12), 0 4px 12px rgba(0,0,0,.08);
    --shadow-xl: 0 20px 60px rgba(0,0,0,.15), 0 8px 20px rgba(0,0,0,.1);

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', system-ui, sans-serif;

    --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-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--gray-800);
    background-color: var(--gray-50);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }

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

button { cursor: pointer; font-family: inherit; }

ul { list-style: none; }

address { font-style: normal; }

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

/* ---------- Scroll Reveal (progressive enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(32px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    .reveal.delay-1 { transition-delay: 0.1s; }
    .reveal.delay-2 { transition-delay: 0.2s; }
    .reveal.delay-3 { transition-delay: 0.3s; }
    .reveal.delay-4 { transition-delay: 0.4s; }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--amber-500);
    color: var(--gray-900);
    border-color: var(--amber-500);
}
.btn-primary:hover {
    background: var(--amber-600);
    border-color: var(--amber-600);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(245,158,11,.35);
}

.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,.6);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,.15);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-outline-plum {
    background: transparent;
    color: var(--plum-700);
    border-color: var(--plum-300);
}
.btn-outline-plum:hover {
    background: var(--plum-50);
    border-color: var(--plum-500);
    transform: translateY(-2px);
}

.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ---------- Section Headings ---------- */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--plum-700);
    background: var(--plum-100);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-600);
    max-width: 600px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}
.section-header .section-subtitle { margin: 0 auto; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(107, 47, 91, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,.08);
    transition: background var(--transition-base), box-shadow var(--transition-base);
}
.navbar.scrolled {
    background: rgba(59, 18, 48, 0.97);
    box-shadow: 0 4px 24px rgba(0,0,0,.2);
}

.nav-inner {
    display: flex;
    align-items: center;
    height: 72px;
    gap: 24px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.05rem;
    color: #fff;
    font-weight: 600;
    flex-shrink: 0;
}
.nav-logo strong { color: var(--amber-400); }
.nav-logo-icon { color: var(--plum-200); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
}
.nav-link {
    color: rgba(255,255,255,.8);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}
.nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,.1);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--amber-500);
    color: var(--gray-900);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 10px 20px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}
.nav-cta:hover {
    background: var(--amber-400);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(245,158,11,.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px;
    margin-left: auto;
}
.hamburger {
    display: block;
    width: 24px;
    height: 2.5px;
    background: #fff;
    border-radius: 2px;
    transition: all var(--transition-base);
}
.nav-toggle.active .hamburger:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}
.nav-toggle.active .hamburger:nth-child(2) { opacity: 0; }
.nav-toggle.active .hamburger:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(59, 18, 48, 0.92) 0%,
        rgba(107, 47, 91, 0.82) 50%,
        rgba(157, 23, 77, 0.72) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 120px 24px 80px;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.4);
    color: var(--amber-300);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    margin-bottom: 28px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    color: #fff;
    margin-bottom: 24px;
}
.hero-title .text-amber { color: var(--amber-400); }

.hero-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: rgba(255,255,255,.8);
    line-height: 1.75;
    max-width: 600px;
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 56px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
}
.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.stat-number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--amber-400);
}
.stat-label {
    font-size: 0.82rem;
    color: rgba(255,255,255,.65);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}
.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,.2);
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.5);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2.4s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: 100px 0;
    background: var(--gray-50);
}
.services .container { max-width: 1100px; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.service-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}
.service-card:hover {
    border-color: var(--plum-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--plum-100);
    color: var(--plum-700);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.service-desc {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 100px 0;
    background: #fff;
}

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

.about-image {
    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;
    display: block;
}
.about-img-accent {
    position: absolute;
    bottom: -32px;
    right: -24px;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid #fff;
}
.about-img-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-content .section-tag { margin-bottom: 16px; }
.about-content .section-title { margin-bottom: 24px; }

.about-text {
    font-size: 1.02rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 32px;
}
.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--gray-700);
}
.feature-check {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--amber-100);
    color: var(--amber-700);
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

/* ============================================
   PARTS
   ============================================ */
.parts {
    padding: 100px 0;
    background: var(--plum-50);
}

.parts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.part-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}
.part-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--plum-200);
}

.part-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}
.part-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.part-card:hover .part-card-img img {
    transform: scale(1.06);
}
.part-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(107, 47, 91, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}
.part-card:hover .part-card-overlay { opacity: 1; }
.part-card-overlay svg { color: #fff; }

.part-card-body {
    padding: 24px;
}
.part-card-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}
.part-card-desc {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.65;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 100px 0;
    background: #fff;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.testimonial-card {
    background: var(--plum-50);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--plum-100);
    transition: all var(--transition-base);
}
.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    color: var(--amber-500);
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.75;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}
.author-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--plum-600);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}
.author-name {
    display: block;
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.95rem;
}
.author-detail {
    display: block;
    font-size: 0.82rem;
    color: var(--gray-500);
    margin-top: 2px;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 100px 0;
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

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

.contact-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}
.contact-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--plum-100);
    color: var(--plum-700);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}
.contact-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-400);
    margin-bottom: 4px;
}
.contact-details {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.7;
}
.contact-details a {
    color: var(--plum-700);
    font-weight: 500;
}
.contact-details a:hover { color: var(--plum-900); }
.contact-details address { font-style: normal; }

/* Contact Form */
.form-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.contact-form {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}
.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
}
.form-group input,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    color: var(--gray-800);
    background: var(--gray-50);
    transition: all var(--transition-fast);
    outline: none;
    width: 100%;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--plum-400);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(107, 47, 91, 0.1);
}
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-success {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: var(--radius-md);
    color: #065f46;
    font-weight: 500;
    font-size: 0.95rem;
    margin-top: 16px;
}
.form-success.show { display: flex; }
.form-success svg { color: #10b981; flex-shrink: 0; }

/* Map */
.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 480px;
}
.contact-map iframe {
    width: 100%;
    height: 100%;
    min-height: 480px;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    position: relative;
    padding: 80px 0;
    overflow: hidden;
}
.cta-bg {
    position: absolute;
    inset: 0;
}
.cta-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.cta-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(59, 18, 48, 0.93) 0%,
        rgba(107, 47, 91, 0.85) 100%
    );
}
.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
}
.cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 16px;
}
.cta-text {
    font-size: 1.1rem;
    color: rgba(255,255,255,.8);
    line-height: 1.7;
    margin-bottom: 32px;
}
.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--gray-950);
    color: rgba(255,255,255,.7);
    padding: 64px 0 0;
}
.footer .container { max-width: 1100px; }

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.05rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 14px;
}
.footer-logo strong { color: var(--amber-400); }
.footer-logo-icon { color: var(--plum-300); }

.footer-tagline {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255,255,255,.5);
    max-width: 280px;
}

.footer-heading {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,.4);
    margin-bottom: 18px;
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 0.92rem;
    color: rgba(255,255,255,.65);
    transition: color var(--transition-fast);
}
.footer-links a:hover { color: var(--amber-400); }

.footer-contact address {
    font-style: normal;
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 12px;
}
.footer-contact p {
    font-size: 0.92rem;
    margin-bottom: 6px;
}
.footer-contact a {
    color: var(--amber-400);
    transition: color var(--transition-fast);
}
.footer-contact a:hover { color: var(--amber-300); }

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 24px 0;
    font-size: 0.82rem;
    color: rgba(255,255,255,.35);
}
.footer-bottom a {
    color: rgba(255,255,255,.5);
    transition: color var(--transition-fast);
}
.footer-bottom a:hover { color: var(--amber-400); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .about-img-accent {
        right: 0;
        bottom: -24px;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .contact-map { min-height: 320px; }
    .contact-map iframe { min-height: 320px; }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-cta {
        display: none;
    }
    .nav-toggle { display: flex; }

    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(59, 18, 48, 0.97);
        backdrop-filter: blur(16px);
        padding: 16px 24px 24px;
        border-bottom: 1px solid rgba(255,255,255,.08);
        gap: 4px;
    }
    .nav-links.open .nav-link {
        padding: 12px 16px;
        font-size: 1rem;
    }

    .hero-content { padding: 100px 24px 60px; }
    .hero-stats { gap: 20px; }
    .hero-stat-divider { display: none; }

    .services,
    .about,
    .parts,
    .testimonials,
    .contact { padding: 72px 0; }

    .about-features { grid-template-columns: 1fr; }

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

    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-title { font-size: clamp(1.8rem, 8vw, 2.4rem); }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .parts-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; }
}