/* ========================================
     3Brothers Auto Body Repair — Stylesheet
     Teal + Slate Grey · Clean Minimalist
     ======================================== */

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

  :root {
    --teal-50: #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-200: #99f6e4;
    --teal-300: #5eead4;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --teal-800: #115e59;
    --teal-900: #134e4a;

    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --slate-950: #020617;

    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;

    --white: #ffffff;
    --black: #0a0a0a;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 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(0,0,0,0.04);

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

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--slate-800);
    background-color: var(--white);
    overflow-x: hidden;
  }

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

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

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

  ul {
    list-style: none;
  }

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

  /* ---------- Typography ---------- */
  .section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 12px;
  }

  .section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 500;
    line-height: 1.2;
    color: var(--slate-900);
    margin-bottom: 16px;
  }

  .section-desc {
    font-size: 1.05rem;
    color: var(--slate-500);
    max-width: 560px;
    line-height: 1.7;
  }

  /* ---------- Buttons ---------- */
  .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
  }

  .btn-primary {
    background: var(--teal-600);
    color: var(--white);
    border: 1.5px solid var(--teal-600);
  }

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

  .btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.5);
  }

  .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
    transform: translateY(-1px);
  }

  .btn-outline-light {
    background: transparent;
    color: var(--slate-800);
    border: 1.5px solid var(--slate-300);
  }

  .btn-outline-light:hover {
    border-color: var(--teal-600);
    color: var(--teal-600);
    transform: translateY(-1px);
  }

  .btn-white {
    background: var(--white);
    color: var(--teal-700);
    border: 1.5px solid var(--white);
  }

  .btn-white:hover {
    background: var(--teal-50);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
  }

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

  /* ---------- Navigation ---------- */
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
    transition: all var(--transition);
  }

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

  .nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--slate-900);
  }

  .nav-logo-icon {
    color: var(--teal-600);
  }

  .nav-logo-accent {
    color: var(--teal-600);
    font-weight: 600;
  }

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

  .nav-link {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--slate-600);
    transition: color var(--transition);
    position: relative;
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--teal-600);
    transition: width var(--transition);
  }

  .nav-link:hover {
    color: var(--teal-600);
  }

  .nav-link:hover::after {
    width: 100%;
  }

  .nav-cta {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--white);
    background: var(--teal-600);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
  }

  .nav-cta:hover {
    background: var(--teal-700);
    transform: translateY(-1px);
  }

  .nav-toggle {
    display: none;
    padding: 8px;
    color: var(--slate-700);
  }

  /* ---------- Hero ---------- */
  .hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
  }

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

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

  .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      135deg,
      rgba(2, 6, 23, 0.82) 0%,
      rgba(15, 23, 42, 0.72) 50%,
      rgba(17, 94, 89, 0.55) 100%
    );
  }

  .hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 24px 80px;
    width: 100%;
  }

  .hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--teal-300);
    margin-bottom: 20px;
  }

  .hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 6vw, 4.5rem);
    font-weight: 500;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
    max-width: 800px;
  }

  .hero-headline br {
    display: block;
  }

  .hero-sub {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255,255,255,0.75);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 40px;
    font-weight: 300;
  }

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

  .hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
  }

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

  /* ---------- Services ---------- */
  .services {
    padding: 120px 0;
    background: var(--white);
  }

  .section-header {
    text-align: center;
    margin-bottom: 64px;
  }

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

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

  .service-card {
    padding: 40px 32px;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    background: var(--white);
  }

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

  .service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--teal-50);
    color: var(--teal-600);
    margin-bottom: 24px;
    transition: all var(--transition);
  }

  .service-card:hover .service-icon {
    background: var(--teal-600);
    color: var(--white);
  }

  .service-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--slate-900);
    margin-bottom: 12px;
  }

  .service-card p {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.7;
  }

  /* ---------- About ---------- */
  .about {
    padding: 120px 0;
    background: var(--slate-50);
  }

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

  .about-image {
    position: relative;
  }

  .about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
  }

  .about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 2px solid var(--teal-200);
    border-radius: var(--radius-lg);
    z-index: -1;
  }

  .about-content {
    max-width: 480px;
  }

  .about-text {
    font-size: 1rem;
    color: var(--slate-600);
    line-height: 1.8;
    margin-bottom: 16px;
  }

  .about-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    margin: 40px 0;
    padding: 32px 0;
    border-top: 1px solid var(--slate-200);
    border-bottom: 1px solid var(--slate-200);
  }

  .stat {
    text-align: center;
  }

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

  .stat-label {
    font-size: 0.8125rem;
    color: var(--slate-500);
    line-height: 1.4;
  }

  .stat-divider {
    width: 1px;
    height: 48px;
    background: var(--slate-200);
  }

  /* ---------- Process ---------- */
  .process {
    padding: 120px 0;
    background: var(--white);
  }

  .process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 64px;
  }

  .process-step {
    text-align: center;
    position: relative;
  }

  .step-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--teal-100);
    line-height: 1;
    margin-bottom: 16px;
  }

  .step-line {
    width: 48px;
    height: 2px;
    background: var(--teal-200);
    margin: 0 auto 20px;
  }

  .process-step h3 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--slate-900);
    margin-bottom: 12px;
  }

  .process-step p {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.7;
    max-width: 240px;
    margin: 0 auto;
  }

  /* ---------- Gallery ---------- */
  .gallery {
    padding: 120px 0;
    background: var(--slate-50);
  }

  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 3 / 2;
  }

  .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(2,6,23,0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition);
  }

  .gallery-overlay span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .gallery-item:hover img {
    transform: scale(1.05);
  }

  .gallery-item:hover .gallery-overlay {
    opacity: 1;
  }

  /* ---------- CTA Banner ---------- */
  .cta-banner {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--slate-900) 0%, var(--teal-900) 100%);
    position: relative;
    overflow: hidden;
  }

  .cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(20,184,166,0.15) 0%, transparent 70%);
    border-radius: 50%;
  }

  .cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
  }

  .cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 500;
    color: var(--white);
    margin-bottom: 16px;
  }

  .cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 36px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

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

  /* ---------- Contact ---------- */
  .contact {
    padding: 120px 0;
    background: var(--white);
  }

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

  .contact-desc {
    font-size: 1rem;
    color: var(--slate-500);
    line-height: 1.7;
    margin-bottom: 40px;
  }

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

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

  .contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--teal-50);
    color: var(--teal-600);
    flex-shrink: 0;
  }

  .contact-item strong {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--slate-900);
    margin-bottom: 4px;
  }

  .contact-item p {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.6;
  }

  .contact-item a {
    color: var(--teal-600);
    transition: color var(--transition);
  }

  .contact-item a:hover {
    color: var(--teal-700);
  }

  /* ---------- Form ---------- */
  .contact-form-wrap {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 40px;
  }

  .contact-form-wrap h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--slate-900);
    margin-bottom: 28px;
  }

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

  .form-group {
    margin-bottom: 20px;
  }

  .form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--slate-700);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--slate-800);
    background: var(--white);
    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(--teal-400);
    box-shadow: 0 0 0 3px rgba(20,184,166,0.1);
  }

  .form-group input::placeholder,
  .form-group textarea::placeholder {
    color: var(--slate-400);
  }

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

  .form-note {
    font-size: 0.8125rem;
    color: var(--slate-400);
    text-align: center;
    margin-top: 16px;
  }

  .form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
  }

  .form-success svg {
    color: var(--teal-500);
    margin-bottom: 16px;
  }

  .form-success h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--slate-900);
    margin-bottom: 8px;
  }

  .form-success p {
    font-size: 0.9375rem;
    color: var(--slate-500);
  }

  /* ---------- Map ---------- */
  .map-section {
    height: 380px;
    filter: grayscale(0.4);
    transition: filter var(--transition);
  }

  .map-section:hover {
    filter: grayscale(0);
  }

  /* ---------- Footer ---------- */
  .footer {
    background: var(--slate-900);
    color: var(--slate-400);
    padding: 80px 0 0;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--slate-800);
  }

  .footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 16px;
  }

  .footer-logo span {
    color: var(--teal-400);
  }

  .footer-logo-icon {
    color: var(--teal-400);
  }

  .footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--slate-400);
    max-width: 280px;
  }

  .footer-links h4,
  .footer-contact h4 {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--slate-300);
    margin-bottom: 20px;
  }

  .footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .footer-links a {
    font-size: 0.9375rem;
    color: var(--slate-400);
    transition: color var(--transition);
  }

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

  .footer-contact p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 4px;
  }

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

  .footer-contact a:hover {
    color: var(--teal-300);
  }

  .footer-hours {
    margin-top: 12px;
    font-size: 0.875rem !important;
    color: var(--slate-500) !important;
  }

  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.8125rem;
    color: var(--slate-500);
  }

  /* ---------- Reveal Animations ---------- */
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  /* ---------- Mobile Menu ---------- */
  .mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(2,6,23,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
  }

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

  .mobile-menu a {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--white);
    transition: color var(--transition);
  }

  .mobile-menu a:hover {
    color: var(--teal-400);
  }

  .mobile-menu-close {
    position: absolute;
    top: 24px;
    right: 24px;
    color: var(--white);
    padding: 8px;
  }

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

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

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

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

    .nav-toggle {
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .hero-content {
      padding: 100px 24px 60px;
    }

    .hero-headline {
      font-size: clamp(2rem, 8vw, 3rem);
    }

    .services {
      padding: 80px 0;
    }

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

    .about {
      padding: 80px 0;
    }

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

    .about-image img {
      height: 350px;
    }

    .about-image-accent {
      display: none;
    }

    .process {
      padding: 80px 0;
    }

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

    .gallery {
      padding: 80px 0;
    }

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

    .cta-banner {
      padding: 80px 0;
    }

    .contact {
      padding: 80px 0;
    }

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

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

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

    .footer {
      padding: 60px 0 0;
    }

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

    .footer-bottom {
      flex-direction: column;
      gap: 8px;
      text-align: center;
    }
  }

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

    .hero-actions {
      flex-direction: column;
    }

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

    .about-stats {
      flex-direction: column;
      gap: 20px;
    }

    .stat-divider {
      width: 48px;
      height: 1px;
    }

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

  /* ---------- Reduced Motion ---------- */
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: 0.01ms !important;
      transition-duration: 0.01ms !important;
    }

    html {
      scroll-behavior: auto;
    }

    .reveal {
      opacity: 1;
      transform: none;
    }

    .hero-scroll {
      animation: none;
    }
  }