/* ============================================
   YOUNCE AUTO SERVICE — Design System
   Bold editorial · Emerald + Cream · Detroit
   ============================================ */

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

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: #1a2e2a;
    background-color: #faf8f4;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

input, select, textarea, button {
    font: inherit;
}

ul, ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ---------- CUSTOM PROPERTIES ---------- */
:root {
    --emerald-900: #042f23;
    --emerald-800: #064e3b;
    --emerald-700: #065f46;
    --emerald-600: #059669;
    --emerald-500: #10b981;
    --emerald-400: #34d399;
    --cream-50: #faf8f4;
    --cream-100: #f5f0e8;
    --cream-200: #ede6d8;
    --cream-300: #e0d5c0;
    --ink-900: #0f1a18;
    --ink-800: #1a2e2a;
    --ink-700: #2d4a42;
    --ink-600: #3d5c53;
    --ink-500: #5a7a70;
    --white: #ffffff;
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', system-ui, sans-serif;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 3px rgba(4, 47, 35, 0.06);
    --shadow-md: 0 4px 20px rgba(4, 47, 35, 0.08);
    --shadow-lg: 0 12px 40px rgba(4, 47, 35, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- UTILITY ---------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--emerald-800);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-weight: 500;
    transition: top var(--transition);
}

.skip-link:focus {
    top: 1rem;
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--emerald-600);
    color: var(--white);
    border-color: var(--emerald-600);
}

.btn-primary:hover {
    background: var(--emerald-700);
    border-color: var(--emerald-700);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--cream-50);
    border-color: rgba(250, 248, 244, 0.4);
}

.btn-secondary:hover {
    background: rgba(250, 248, 244, 0.1);
    border-color: var(--cream-50);
}

.btn-outline-light {
    background: transparent;
    color: var(--cream-50);
    border-color: rgba(250, 248, 244, 0.5);
}

.btn-outline-light:hover {
    background: var(--cream-50);
    color: var(--emerald-900);
}

.btn-nav {
    background: var(--emerald-600);
    color: var(--white);
    border-color: var(--emerald-600);
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn-nav:hover {
    background: var(--emerald-700);
    border-color: var(--emerald-700);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

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

/* ---------- SECTION HEADERS ---------- */
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--emerald-600);
    margin-bottom: 1rem;
}

.section-eyebrow::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 2px;
    background: var(--emerald-500);
}

.section-eyebrow--light,
.section-eyebrow--light::before {
    color: var(--cream-300);
}

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

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink-900);
    margin-bottom: 1.25rem;
}

.section-title--light {
    color: var(--cream-50);
}

.section-title .accent {
    font-style: italic;
    color: var(--emerald-600);
}

.section-title .accent-light {
    font-style: italic;
    color: var(--emerald-400);
}

.section-header {
    margin-bottom: 4rem;
}

.section-desc {
    font-size: 1.125rem;
    color: var(--ink-600);
    max-width: 560px;
    line-height: 1.7;
}

.section-desc--light {
    color: var(--cream-200);
}

/* ---------- HEADER ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 244, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(4, 47, 35, 0.06);
    transition: all var(--transition);
}

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

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--ink-900);
}

.logo--light {
    color: var(--cream-50);
}

.logo-icon {
    color: var(--emerald-600);
    flex-shrink: 0;
}

.logo-dot {
    color: var(--emerald-600);
}

.logo--light .logo-dot {
    color: var(--emerald-400);
}

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.primary-nav a:not(.btn) {
    padding: 0.5rem 1rem;
    font-size: 0.9375rem;
    font-weight: 400;
    color: var(--ink-700);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

.primary-nav a:not(.btn):hover {
    color: var(--emerald-700);
    background: rgba(5, 150, 105, 0.06);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--ink-900);
}

/* ---------- HERO ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 6rem 1.5rem 4rem;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 40%, rgba(5, 150, 105, 0.25) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 20% 80%, rgba(6, 78, 59, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 80% 20%, rgba(16, 185, 129, 0.15) 0%, transparent 50%),
        linear-gradient(160deg, #042f23 0%, #064e3b 35%, #065f46 60%, #042f23 100%);
    z-index: 0;
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(rgba(250, 248, 244, 0.03) 1px, transparent 1px);
    background-size: 32px 32px;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--emerald-400);
    margin-bottom: 2rem;
    padding: 0.5rem 1.25rem;
    border: 1px solid rgba(52, 211, 153, 0.25);
    border-radius: 100px;
    background: rgba(52, 211, 153, 0.06);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.75rem, 8vw, 5.5rem);
    font-weight: 900;
    line-height: 1.0;
    letter-spacing: -0.03em;
    color: var(--cream-50);
    margin-bottom: 1.75rem;
}

.hero-title .accent {
    font-style: italic;
    color: var(--emerald-400);
}

.hero-desc {
    font-size: clamp(1.0625rem, 2vw, 1.25rem);
    color: var(--cream-200);
    line-height: 1.7;
    max-width: 580px;
    margin: 0 auto 2.5rem;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.hero-stat {
    text-align: center;
}

.hero-stat .stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cream-50);
    line-height: 1.2;
}

.hero-stat .stat-label {
    font-size: 0.8125rem;
    color: var(--cream-300);
    line-height: 1.4;
    opacity: 0.7;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(250, 248, 244, 0.2);
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--cream-300);
    opacity: 0.5;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ---------- SERVICES ---------- */
.services {
    padding: 7rem 0;
    background: var(--cream-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--cream-200);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--emerald-600), var(--emerald-400));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(5, 150, 105, 0.08);
    color: var(--emerald-700);
    margin-bottom: 1.5rem;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--ink-900);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--ink-600);
    line-height: 1.7;
}

/* ---------- ABOUT ---------- */
.about {
    padding: 7rem 0;
    background: var(--cream-100);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.about-image-accent {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    width: 200px;
    height: 200px;
    background: var(--emerald-600);
    border-radius: var(--radius-md);
    z-index: -1;
    opacity: 0.1;
}

.about-content {
    max-width: 520px;
}

.about-body {
    font-size: 1.0625rem;
    color: var(--ink-600);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2.5rem;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--ink-800);
}

.value-item svg {
    color: var(--emerald-600);
    flex-shrink: 0;
}

/* ---------- WHY US ---------- */
.why-us {
    padding: 7rem 0;
    background: var(--emerald-900);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(rgba(250, 248, 244, 0.02) 1px, transparent 1px);
    background-size: 24px 24px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    position: relative;
}

.why-card {
    padding: 2.5rem;
    border: 1px solid rgba(250, 248, 244, 0.08);
    border-radius: var(--radius-md);
    background: rgba(250, 248, 244, 0.03);
    transition: all var(--transition);
}

.why-card:hover {
    background: rgba(250, 248, 244, 0.06);
    border-color: rgba(52, 211, 153, 0.3);
    transform: translateY(-2px);
}

.why-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 900;
    color: var(--emerald-500);
    line-height: 1;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.why-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--cream-50);
    margin-bottom: 0.75rem;
}

.why-desc {
    font-size: 0.9375rem;
    color: var(--cream-200);
    line-height: 1.7;
    opacity: 0.8;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
    padding: 7rem 0;
    background: var(--cream-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    background: var(--white);
    border: 1px solid var(--cream-200);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    transition: all var(--transition);
}

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

.testimonial-quote {
    color: var(--emerald-400);
    margin-bottom: 1.25rem;
    opacity: 0.6;
}

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

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--emerald-100);
    color: var(--emerald-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.author-name {
    display: block;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--ink-900);
}

.author-location {
    display: block;
    font-size: 0.8125rem;
    color: var(--ink-500);
}

/* ---------- CTA ---------- */
.cta {
    position: relative;
    padding: 7rem 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 70% 60% at 30% 50%, rgba(5, 150, 105, 0.3) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 80% 50%, rgba(6, 78, 59, 0.25) 0%, transparent 60%),
        linear-gradient(135deg, #065f46 0%, #042f23 100%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--cream-50);
    margin-bottom: 1.25rem;
}

.cta-desc {
    font-size: 1.125rem;
    color: var(--cream-200);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ---------- CONTACT ---------- */
.contact {
    padding: 7rem 0;
    background: var(--cream-100);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-desc {
    font-size: 1.0625rem;
    color: var(--ink-600);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    text-decoration: none;
    transition: all var(--transition);
}

.contact-item:hover .contact-value {
    color: var(--emerald-700);
}

.contact-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(5, 150, 105, 0.08);
    color: var(--emerald-700);
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-500);
    margin-bottom: 0.25rem;
}

.contact-value {
    display: block;
    font-size: 1rem;
    color: var(--ink-900);
    line-height: 1.5;
}

.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--cream-200);
}

.form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ink-900);
    margin-bottom: 1.75rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--ink-600);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1.5px solid var(--cream-300);
    border-radius: var(--radius-sm);
    background: var(--cream-50);
    color: var(--ink-900);
    font-size: 0.9375rem;
    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(--emerald-500);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--ink-500);
    opacity: 0.6;
}

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

.form-success {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: rgba(5, 150, 105, 0.08);
    border: 1px solid rgba(5, 150, 105, 0.2);
    border-radius: var(--radius-sm);
    color: var(--emerald-700);
    font-size: 0.9375rem;
    font-weight: 500;
    margin-top: 1rem;
}

.form-success svg {
    flex-shrink: 0;
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--emerald-900);
    color: var(--cream-200);
    padding: 5rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid rgba(250, 248, 244, 0.08);
}

.footer-tagline {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--cream-300);
    opacity: 0.7;
    margin-top: 1rem;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 700;
    color: var(--cream-50);
    margin-bottom: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.footer-links a {
    font-size: 0.9375rem;
    color: var(--cream-300);
    opacity: 0.7;
    transition: all var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--emerald-400);
}

.footer-contact address {
    font-style: normal;
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.footer-contact a {
    font-size: 0.9375rem;
    color: var(--cream-300);
    opacity: 0.7;
    transition: color var(--transition);
}

.footer-contact a:hover {
    color: var(--emerald-400);
    opacity: 1;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    font-size: 0.8125rem;
    color: var(--cream-300);
    opacity: 0.5;
}

/* ---------- MOBILE NAV ---------- */
@media (max-width: 900px) {
    .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .primary-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(250, 248, 244, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        padding: 1.5rem;
        border-bottom: 1px solid rgba(4, 47, 35, 0.08);
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }

    .primary-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .primary-nav ul {
        flex-direction: column;
        gap: 0.25rem;
        align-items: stretch;
    }

    .primary-nav a:not(.btn) {
        padding: 0.875rem 1rem;
        font-size: 1rem;
    }

    .btn-nav {
        text-align: center;
        margin-top: 0.5rem;
    }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 5rem 1.25rem 3rem;
        min-height: 100svh;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-stat-divider {
        width: 40px;
        height: 1px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .about-image {
        max-height: 400px;
    }

    .about-image img {
        height: 100%;
    }

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

    .why-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

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

    .cta-actions {
        flex-direction: column;
        width: 100%;
    }

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

    .contact-form-wrap {
        padding: 1.5rem;
    }
}

/* ---------- ANIMATIONS ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    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; }