/* =========================
   B-Excellence Group Styles
   (Updated: blue accents + hero bg + time input fix)
   ========================= */

/* ---------- Theme ---------- */
:root {
    --primary-dark: #0a0a0a;
    --secondary-dark: #121417;
  
    /* BMW-ish dark blue palette */
    --accent-blue: #0b2a5b;
    --accent-blue-light: #1e5aa8;
    --accent-blue-soft: rgba(30, 90, 168, 0.22);
  
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-tertiary: #808080;
    --border-color: #2a2a2a;
  
    /* Fonts */
    --font-sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  }
  
  /* ---------- Reset ---------- */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  body {
    font-family: var(--font-sans);
    background: var(--primary-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    animation: fadeIn 0.5s ease-out;
  }
  
  /* ---------- Header ---------- */
  header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
  
    background: transparent; /* hero shows behind */
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  
    transition: background 0.25s ease, backdrop-filter 0.25s ease, border-color 0.25s ease;
  }
  
  header.is-scrolled {
    background: rgba(10, 10, 10, 0.82);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-color);
  }
  
  nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  /* Logo */
  .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
  }
  
  .logo img {
    height: 90px;
    width: auto;
    display: block;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }
  
  .logo img:hover {
    transform: scale(1.05);
    opacity: 0.9;
  }
  
  /* Nav links */
  .nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
  }
  
  .nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: color 0.3s ease;
    position: relative;
  }
  
  .nav-links a::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-blue);
    transition: width 0.3s ease;
  }
  
  .nav-links a:hover {
    color: var(--text-primary);
  }
  
  .nav-links a:hover::after {
    width: 100%;
  }
  
  /* CTA Button */
  .contact-btn {
    background: var(--accent-blue);
    color: #fff;
    padding: 0.7rem 1.8rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all 0.3s ease;
  }
  
  .contact-btn:hover {
    background: var(--accent-blue-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(30, 90, 168, 0.25);
  }
  
  /* ---------- Hero ---------- */
  .hero {
    margin-top: 0;
    padding-top: 110px; /* space for fixed header */
    min-height: 90vh;
  
    display: flex;
    align-items: center;
    justify-content: center;
  
    position: relative;
    overflow: hidden;
  
    /* IMPORTANT: path is relative to css/styles.css */
    background:
      linear-gradient(135deg, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.55) 55%, rgba(0,0,0,0.82) 100%),
      url("../images/cad-2.jpg.avif") center/cover no-repeat;
  }
  
  /* Overlay glow (must NOT block clicks) */
  .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
      radial-gradient(circle at 20% 50%, rgba(30, 90, 168, 0.18) 0%, transparent 55%),
      radial-gradient(circle at 80% 50%, rgba(11, 42, 91, 0.18) 0%, transparent 55%);
    animation: pulse 8s ease-in-out infinite;
  
    /* ✅ critical: prevents overlay blocking form inputs */
    pointer-events: none;
  }
  
  @keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.85; }
  }
  
  .hero-content {
    text-align: center;
    max-width: 1000px;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
  }
  
  @keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  
  .hero h1 {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
  
    /* White → subtle blue */
    background: linear-gradient(135deg, #ffffff 0%, rgba(30, 90, 168, 0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  
  .hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    animation: fadeInUp 1s ease-out 0.2s backwards;
  }
  
  .hero-description {
    font-size: 1.1rem;
    color: var(--text-tertiary);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.4s backwards;
  }
  
  /* CTA buttons */
  .cta-primary,
  .cta-secondary {
    padding: 1rem 2.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all 0.3s ease;
    display: inline-block;
  }
  
  .cta-primary {
    background: var(--accent-blue);
    color: #fff;
  }
  
  .cta-primary:hover {
    background: var(--accent-blue-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(30, 90, 168, 0.25);
  }
  
  .cta-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(255,255,255,0.28);
  }
  
  .cta-secondary:hover {
    background: rgba(255,255,255,0.10);
    border-color: rgba(255,255,255,0.45);
    transform: translateY(-3px);
  }
  
  /* ---------- Service Area ---------- */
  .service-area {
    background: var(--secondary-dark);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
    text-align: center;
  }
  
  .service-area p {
    font-size: 1rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
  }
  
  .service-area strong {
    color: var(--accent-blue-light);
    font-weight: 700;
  }
  
  /* ---------- Sections ---------- */
  section {
    padding: 6rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
  }
  
  .section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
  }
  
  .section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
  }
  
  /* ---------- Services ---------- */
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
  }
  
  .service-card {
    background: var(--secondary-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
  }
  
  .service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-blue);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    pointer-events: none;
  }
  
  .service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(30, 90, 168, 0.55);
    box-shadow: 0 16px 32px rgba(30, 90, 168, 0.12);
  }
  
  .service-card:hover::before {
    transform: scaleX(1);
  }
  
  .service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.4s ease;
  }
  
  .service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
  }
  
  .service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
  }
  
  .service-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
  }
  
  /* ---------- About ---------- */
  #about {
    background: var(--secondary-dark);
  }
  
  .about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  .about-text h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
  }
  
  .about-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
  }
  
  .about-features {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
  }
  
  .feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--primary-dark);
    border-left: 3px solid var(--accent-blue);
    border-radius: 4px;
  }
  
  .feature-icon {
    font-size: 1.5rem;
    color: var(--accent-blue-light);
  }
  
  .feature-text {
    font-weight: 500;
    color: var(--text-primary);
  }
  
  /* ---------- Fleet ---------- */
  .fleet-showcase {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    margin-top: 3rem;
  }
  
  .vehicle-gallery {
    margin-bottom: 3rem;
  }
  
  .main-vehicle-image {
    margin-bottom: 1.5rem;
    overflow: hidden;
    border-radius: 12px;
  }
  
  .main-vehicle-image img {
    transition: transform 0.5s ease;
  }
  
  .main-vehicle-image:hover img {
    transform: scale(1.05);
  }
  
  .vehicle-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
  }
  
  .vehicle-images-grid img {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .vehicle-images-grid img:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(30, 90, 168, 0.18);
  }
  
  .vehicle-details {
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .vehicle-details h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--accent-blue-light);
  }
  
  .vehicle-tagline {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    font-style: italic;
  }
  
  .vehicle-specs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
  }
  
  .spec-item {
    background: var(--primary-dark);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
  }
  
  .spec-item:hover {
    border-color: rgba(30, 90, 168, 0.55);
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(30, 90, 168, 0.12);
  }
  
  .spec-icon {
    font-size: 2rem;
    min-width: 40px;
  }
  
  .spec-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
    font-weight: 600;
  }
  
  .spec-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
  }
  
  .vehicle-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
  }
  
  .vehicle-feature {
    text-align: center;
  }
  
  .vehicle-feature-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
  }
  
  .vehicle-feature-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }
  
  /* ---------- Contact ---------- */
  #contact {
    background: var(--primary-dark);
  }
  
  .contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
  }
  
  .contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  
  .contact-info h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  .info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--secondary-dark);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
  }
  
  .info-item:hover {
    border-color: rgba(30, 90, 168, 0.55);
    transform: translateX(5px);
  }
  
  .info-icon {
    font-size: 1.8rem;
    color: var(--accent-blue-light);
    min-width: 40px;
  }
  
  .info-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
  }
  
  .info-content p,
  .info-content a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .info-content a:hover {
    color: var(--accent-blue-light);
  }
  
  /* ---------- Form ---------- */
  .booking-form {
    background: var(--secondary-dark);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
  
    /* ✅ critical: keeps form above any accidental overlay stacking */
    position: relative;
    z-index: 5;
  }
  
  /* ✅ critical: ensure clicks always work inside form */
  .booking-form,
  .booking-form * {
    pointer-events: auto;
  }
  
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
  }
  
  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%;
    padding: 0.9rem 1.2rem;
    background: var(--primary-dark);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all 0.3s ease;
  
    /* ✅ prevents “unclickable time field” caused by stacking */
    position: relative;
    z-index: 6;
  }
  
  /* ✅ Safari/iOS: keep native picker working but clickable */
  input[type="time"],
  input[type="date"] {
    -webkit-appearance: none;
    appearance: none;
  }
  
  .form-group input:focus,
  .form-group select:focus,
  .form-group textarea:focus {
    outline: none;
    border-color: rgba(30, 90, 168, 0.75);
    box-shadow: 0 0 0 3px rgba(30, 90, 168, 0.18);
  }
  
  .form-group textarea {
    resize: vertical;
    min-height: 120px;
  }
  
  .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  
  .submit-btn {
    width: 100%;
    padding: 1.1rem;
    background: var(--accent-blue);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
  }
  
  .submit-btn:hover {
    background: var(--accent-blue-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(30, 90, 168, 0.22);
  }
  
  .required {
    color: var(--accent-blue-light);
  }
  
  /* ---------- Footer ---------- */
  footer {
    background: var(--secondary-dark);
    border-top: 1px solid var(--border-color);
    padding: 3rem 2rem 2rem;
    text-align: center;
  }
  
  .footer-content {
    max-width: 1400px;
    margin: 0 auto;
  }
  
  .footer-logo {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
  }
  
  .footer-text {
    color: var(--text-tertiary);
    margin-bottom: 2rem;
    font-size: 0.95rem;
  }
  
  .footer-divider {
    height: 1px;
    background: var(--border-color);
    margin: 2rem 0;
  }
  
  .copyright {
    color: var(--text-tertiary);
    font-size: 0.9rem;
  }
  
  /* ---------- Responsive ---------- */
  @media (max-width: 968px) {
    .nav-links {
      display: none;
    }
  
    .about-content,
    .contact-wrapper {
      grid-template-columns: 1fr;
      gap: 2rem;
    }
  
    .form-row {
      grid-template-columns: 1fr;
    }
  
    .hero {
      min-height: auto;
      padding: 4rem 0;
    }
  
    section {
      padding: 4rem 1.5rem;
    }
  
    .vehicle-images-grid {
      grid-template-columns: 1fr;
    }
  
    .main-vehicle-image img {
      height: 350px !important;
    }
  
    .vehicle-images-grid img {
      height: 200px !important;
    }
  
    .vehicle-specs {
      grid-template-columns: 1fr;
    }
  }
  
  @media (max-width: 640px) {
    .cta-buttons {
      display: flex;
      flex-direction: column;
      width: 100%;
      gap: 0.75rem;
    }
  
    .cta-primary,
    .cta-secondary {
      width: 100%;
      text-align: center;
    }
  
    .vehicle-features {
      gap: 1.5rem;
    }
  
    .main-vehicle-image img {
      height: 250px !important;
    }
  }
  
  /* ---------- Animations ---------- */
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }