/* GPS Mobile Detailing — elegant black & white theme */

:root {
    --black: #111111;
    --off-black: #1a1a1a;
    --gray: #6b7280;
    --light-gray: #9ca3af;
    --bg-light: #f8f9fa;
    --border: #e5e7eb;
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: #1f2937;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, .display-heading {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    letter-spacing: 0.01em;
    color: var(--black);
}

a { color: var(--black); text-decoration: none; }
a:hover { color: var(--gray); }

.section { padding: 5rem 0; }
.section-light { background: var(--bg-light); }
.section-dark { background: var(--black); color: #fff; }
.section-dark h1, .section-dark h2, .section-dark h3 { color: #fff; }

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--light-gray);
    margin-bottom: 0.5rem;
}

/* ---- Navbar ---- */
.navbar-gps {
    background: var(--black);
    padding: 1rem 0;
}
.navbar-gps .navbar-brand {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.35rem;
    color: #fff;
    letter-spacing: 0.05em;
}
.navbar-gps .navbar-brand span { font-weight: 600; color: var(--light-gray); }
.navbar-gps .nav-link {
    color: rgba(255,255,255,0.8);
    font-weight: 500;
    padding: 0.5rem 1rem;
}
.navbar-gps .nav-link:hover,
.navbar-gps .nav-link.active { color: #fff; }
.navbar-gps .navbar-toggler { border-color: rgba(255,255,255,0.3); }
.navbar-gps .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255,0.85)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}
.btn-nav-cta {
    background: #fff;
    color: var(--black);
    font-weight: 600;
    border-radius: 4px;
    padding: 0.5rem 1.25rem;
}
.btn-nav-cta:hover { background: var(--light-gray); color: var(--black); }

/* ---- Buttons ---- */
.btn-gps-dark {
    background: var(--black); color: #fff; font-weight: 600;
    border-radius: 4px; padding: 0.75rem 1.75rem; border: 2px solid var(--black);
}
.btn-gps-dark:hover { background: #000; color: #fff; }
.btn-gps-outline {
    background: transparent; color: var(--black); font-weight: 600;
    border-radius: 4px; padding: 0.75rem 1.75rem; border: 2px solid var(--black);
}
.btn-gps-outline:hover { background: var(--black); color: #fff; }
.btn-gps-light {
    background: #fff; color: var(--black); font-weight: 600;
    border-radius: 4px; padding: 0.75rem 1.75rem; border: 2px solid #fff;
}
.btn-gps-light:hover { background: transparent; color: #fff; }

/* ---- Hero ---- */
.hero {
    position: relative;
    background: linear-gradient(135deg, #000 0%, #1f1f1f 100%);
    color: #fff;
    padding: 7rem 0 6rem;
    text-align: center;
}
/* Cross-fading hero slideshow */
.hero-slides { position: absolute; inset: 0; overflow: hidden; }
.hero-slide {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    opacity: 0; transition: opacity 1.2s ease-in-out;
}
.hero-slide.active { opacity: 1; }
/* Light tint only — just enough to keep white text legible, photo stays bright */
.hero--image .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,.42));
}
.hero .container { position: relative; z-index: 1; }
/* Subtle text shadow so headings read over a brighter photo without a heavy tint */
.hero--image h1, .hero--image .lead, .hero--image .badge-area {
    text-shadow: 0 2px 12px rgba(0,0,0,.55);
}
.hero h1 {
    color: #fff;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    margin-bottom: 1rem;
}
.hero p.lead { color: rgba(255,255,255,0.8); font-size: 1.25rem; max-width: 640px; margin: 0 auto 2rem; }
.hero .badge-area {
    display: inline-block; border: 1px solid rgba(255,255,255,0.3);
    border-radius: 50px; padding: 0.35rem 1rem; font-size: 0.85rem;
    color: rgba(255,255,255,0.85); margin-bottom: 1.5rem;
}

/* ---- Cards ---- */
.feature-card, .service-card {
    background: #fff; border: 1px solid var(--border); border-radius: 8px;
    padding: 2rem; height: 100%; transition: all 0.2s ease;
}
.feature-card:hover, .service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: var(--black);
}
.feature-card .icon, .service-card .icon {
    font-size: 2rem; color: var(--black); margin-bottom: 1rem;
}
.service-card .price { font-weight: 700; font-size: 1.15rem; color: var(--black); }
.service-card .meta { color: var(--gray); font-size: 0.85rem; }

.mode-badge {
    display: inline-block; font-size: 0.7rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.05em;
    padding: 0.2rem 0.55rem; border-radius: 4px; border: 1px solid var(--border);
    color: var(--gray);
}

/* ---- Gallery ---- */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.gallery-item {
    border-radius: 8px; overflow: hidden; border: 1px solid var(--border); background: #fff;
}
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--border); }
.ba-pair img, .single-img img { width: 100%; height: 200px; object-fit: cover; display: block; }
.ba-pair figure { margin: 0; position: relative; }
.ba-pair figcaption {
    position: absolute; top: 8px; left: 8px;
    background: rgba(0,0,0,0.7); color: #fff; font-size: 0.7rem;
    padding: 0.15rem 0.5rem; border-radius: 3px; text-transform: uppercase; letter-spacing: 0.05em;
}
.gallery-item .body { padding: 1rem; }
.gallery-item .vehicle { font-weight: 700; }
.gallery-item .date { color: var(--gray); font-size: 0.8rem; }

/* ---- Reviews ---- */
.review-card {
    background: #fff; border: 1px solid var(--border); border-radius: 8px;
    padding: 1.75rem; height: 100%;
}
.review-card .stars { color: #111; margin-bottom: 0.75rem; }
.review-card .author { font-weight: 700; margin-top: 1rem; }
.review-card .vehicle { color: var(--gray); font-size: 0.85rem; }

/* ---- Forms ---- */
.form-control:focus, .form-select:focus {
    border-color: var(--black);
    box-shadow: 0 0 0 0.2rem rgba(17,17,17,0.12);
}
.form-card {
    background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 2.5rem;
}

/* ---- Footer ---- */
.footer { background: var(--black); color: rgba(255,255,255,0.7); padding: 4rem 0 1.5rem; }
.footer .footer-brand {
    font-family: 'Montserrat', sans-serif; font-weight: 800;
    font-size: 1.4rem; color: #fff; letter-spacing: 0.05em;
}
.footer .footer-brand span { font-weight: 600; color: var(--light-gray); }
.footer h5 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer a { color: rgba(255,255,255,0.7); }
.footer a:hover { color: #fff; }
.footer .social-link {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.25);
    border-radius: 50%; color: #fff; margin-top: 1rem;
}
.footer .social-link:hover { background: #fff; color: var(--black); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    margin-top: 2.5rem; padding-top: 1.5rem; font-size: 0.85rem;
}

/* ---- What we detail ---- */
.detail-type { color: #fff; }
.detail-type i {
    font-size: 2.4rem;
    color: #fff;
    opacity: 0.9;
}
.detail-type div {
    font-weight: 600;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.85);
}

/* ---- CTA band ---- */
.cta-band { background: var(--black); color: #fff; padding: 4rem 0; text-align: center; }
.cta-band h2 { color: #fff; }