/* ================================================
   321SPEED – CAR DETAIL PAGE
   Loaded after style.css — inherits all :root vars
   ================================================ */

/* ════════════════════════════════════════════════
   CAR HERO
   ════════════════════════════════════════════════ */
.car-hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
}

.car-hero-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 120%;
    object-fit: cover;
    object-position: center 60%;
    will-change: transform;
}

.car-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to top, rgba(17,17,17,1) 0%, rgba(17,17,17,0.55) 40%, rgba(0,0,0,0.2) 100%),
        linear-gradient(to right, rgba(0,0,0,0.5) 0%, transparent 60%);
    z-index: 1;
}

.car-hero-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    padding-bottom: 60px;
}

.car-hero-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.45);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    margin-bottom: 40px;
    transition: color 0.25s;
}
.car-hero-back:hover { color: #fff; }
.car-hero-back svg { transition: transform 0.25s; }
.car-hero-back:hover svg { transform: translateX(-3px); }

.car-hero-brand {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.car-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.0;
    margin-bottom: 20px;
    max-width: 700px;
}

.car-hero-meta {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
}

.car-hero-price {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-color);
}
.car-hero-price span {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.4);
    font-family: var(--font-body);
    font-weight: 400;
    margin-left: 4px;
}

.car-hero-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.hero-badge {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 11px;
    border-radius: 3px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.65);
    backdrop-filter: blur(4px);
}
.hero-badge.avail {
    border-color: rgba(16,185,129,0.4);
    background: rgba(16,185,129,0.12);
    color: #10B981;
}

.car-hero-scroll {
    position: absolute;
    bottom: 28px;
    right: 40px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.3);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: carHeroScrollBob 2s ease-in-out infinite;
}

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

/* ════════════════════════════════════════════════
   BODY LAYOUT
   ════════════════════════════════════════════════ */
.car-body {
    background: var(--dark-bg);
    position: relative;
    z-index: 2;
}

.car-body-inner {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: start;
    padding-top: 0;
    padding-bottom: 80px;
}

/* ════════════════════════════════════════════════
   GALLERY
   ════════════════════════════════════════════════ */
.car-left {
    /* flow column */
}

.gallery-section {
    padding-top: 60px;
}

.gallery-section-label,
.section-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.28);
    font-weight: 600;
    margin-bottom: 14px;
}

.gallery-main-wrap {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    background: #161616;
    border: 1px solid rgba(255,255,255,0.06);
    cursor: pointer;
}

.gallery-main-wrap::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--primary-color);
    z-index: 2;
}

.gallery-main-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(.4,0,.2,1);
}
.gallery-main-wrap:hover .gallery-main-img {
    transform: scale(1.02);
}

.gallery-main-counter {
    position: absolute;
    bottom: 14px;
    right: 16px;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    background: rgba(0,0,0,0.6);
    padding: 4px 10px;
    border-radius: 3px;
    letter-spacing: 1px;
    z-index: 2;
    backdrop-filter: blur(4px);
}

.gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 8px;
}

.gallery-thumb {
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.05);
    cursor: pointer;
    position: relative;
    transition: border-color 0.2s;
}
.gallery-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.35);
    transition: opacity 0.2s;
}
.gallery-thumb:hover::after,
.gallery-thumb.active::after { opacity: 0; }
.gallery-thumb.active { border-color: var(--primary-color); }

.gallery-thumb img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
}

/* ════════════════════════════════════════════════
   DESCRIPTION
   ════════════════════════════════════════════════ */
.car-desc-section {
    margin-top: 48px;
}

.car-desc {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.75;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 24px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 4px;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
    transition: border-color 0.2s;
}
.feature-item:hover { border-color: rgba(255,255,255,0.12); }

.feature-item::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-color);
    flex-shrink: 0;
}

/* ════════════════════════════════════════════════
   STICKY INFO PANEL
   ════════════════════════════════════════════════ */
.car-right {
    position: sticky;
    top: 100px;
    padding-top: 5px;
}

.info-panel {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    overflow: hidden;
}

.info-panel-top {
    padding: 28px 28px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.info-price {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 4px;
}

.info-price-sub {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Spec rows */
.info-specs { padding: 0; }

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 13px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: 0.88rem;
    transition: background 0.2s;
}
.spec-row:hover { background: rgba(255,255,255,0.02); }
.spec-row:last-child { border-bottom: none; }

.spec-key {
    color: rgba(255,255,255,0.38);
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 1.5px;
    font-weight: 600;
}
.spec-val {
    color: var(--text-light);
    font-weight: 600;
    text-align: right;
}

/* Performance meters */
.perf-section {
    padding: 22px 28px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.perf-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.25);
    font-weight: 600;
    margin-bottom: 14px;
}

.meter { margin-bottom: 12px; }
.meter:last-child { margin-bottom: 0; }

.meter-head {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.38);
    margin-bottom: 6px;
}
.meter-head strong { color: rgba(255,255,255,0.7); }

.meter-track {
    height: 3px;
    background: rgba(255,255,255,0.07);
    border-radius: 2px;
    overflow: hidden;
}

.meter-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 2px;
    width: 0;
    transition: width 1.2s cubic-bezier(.22,1,.36,1);
}

/* CTA */
.cta-section {
    padding: 22px 28px 28px;
    border-top: 1px solid rgba(255,255,255,0.05);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-reserve {
    display: block;
    background: var(--primary-color);
    color: #fff;
    text-align: center;
    padding: 16px 28px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    transition: var(--transition), transform 0.2s;
}
.btn-reserve:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-call {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    color: rgba(255,255,255,0.55);
    text-align: center;
    padding: 13px 28px;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.1);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    transition: var(--transition);
}
.btn-call:hover { border-color: rgba(255,255,255,0.35); color: #fff; }

.trust-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.72rem;
    color: rgba(255,255,255,0.22);
    padding-top: 4px;
}

/* ════════════════════════════════════════════════
   LIGHTBOX
   ════════════════════════════════════════════════ */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.96);
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s;
}
.lightbox.open {
    opacity: 1;
    pointer-events: all;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.8);
}

.lightbox-close {
    position: absolute;
    top: 24px; right: 28px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    color: rgba(255,255,255,0.5);
    cursor: pointer;
    padding: 8px;
    display: flex;
    transition: var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.12); color: #fff; }

.lightbox-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    color: rgba(255,255,255,0.55);
    cursor: pointer;
    padding: 14px 12px;
    display: flex;
    transition: var(--transition);
}
.lightbox-arrow:hover {
    background: rgba(255,45,45,0.15);
    border-color: var(--primary-color);
    color: #fff;
}
.lightbox-arrow.prev { left: 20px; }
.lightbox-arrow.next { right: 20px; }

.lightbox-counter {
    position: absolute;
    bottom: 22px; left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    color: rgba(255,255,255,0.3);
    letter-spacing: 2px;
}

/* ════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════ */
@media (max-width: 960px) {
    .car-body-inner {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .car-right {
        position: static;
        padding-top: 0;
    }
    .info-panel { margin-top: 40px; }
}

@media (max-width: 600px) {
    .car-hero { height: 60vh; min-height: 420px; }
    .car-hero-scroll { display: none; }
    .car-hero-content { padding-bottom: 40px; }
    .gallery-thumbs { grid-template-columns: repeat(4, 1fr); gap: 5px; }
    .feature-grid { grid-template-columns: 1fr; }
    .car-body-inner { padding-bottom: 60px; }
    .car-hero-meta { flex-direction: column; align-items: flex-start; gap: 14px; }
}