:root {
    --primary: #E84600;
    --secondary: #F5A500;
    --teal: #00958A;
    --dark: #0f0f0f;
    --mid: #1a1a1a;
    --surface: #222222;
    --border: rgba(255,255,255,0.07);
    --text: #e8e8e8;
    --muted: #888;
    --radius: 12px;
    --font-display: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    background: var(--dark);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 13.5px;
    line-height: 1.65;
    overflow-x: hidden;
}

/* ── NAVBAR ── */
#mainNav {
    background: rgba(10,10,10,0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.navbar-brand {
    display: flex;
    align-items: center;
    padding: 4px 0;
}
.navbar-brand img { display: block; }
.nav-link {
    font-size: 12.5px;
    font-weight: 500;
    color: var(--muted) !important;
    letter-spacing: 0.03em;
    padding: 0.9rem 0.75rem !important;
    transition: color .2s;
}
.nav-link:hover, .nav-link.active { color: #fff !important; }
.dropdown-menu {
    background: #1a1a1a;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px;
    min-width: 160px;
    margin-top: 4px;
}
.dropdown-item {
    font-size: 12px;
    color: var(--muted);
    border-radius: 6px;
    padding: 6px 10px;
    transition: background .15s, color .15s;
}
.dropdown-item:hover { background: var(--surface); color: #fff; }
.nav-cta {
    background: var(--primary);
    color: #fff !important;
    border-radius: 6px;
    padding: 6px 16px !important;
    font-weight: 600;
    font-size: 12px;
    margin-left: 8px;
    transition: opacity .2s;
}
.nav-cta:hover { opacity: .85; }
.navbar-toggler { border: 1px solid var(--border); padding: 4px 8px; }
.navbar-toggler-icon { filter: invert(1); width: 18px; height: 18px; }

/* ── HERO SLIDER ── */
#heroCarousel { position: relative; }
.carousel-inner { border-bottom: 1px solid var(--border); }
.slide-panel {
    height: 86vh;
    min-height: 480px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(.28);
    transform: scale(1.05);
    transition: transform 8s ease;
}
.carousel-item.active .slide-bg { transform: scale(1); }
.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(0,0,0,.75) 40%, transparent);
}
.slide-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}
.slide-tag {
    display: inline-block;
    background: var(--primary);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 16px;
}
.slide-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: #fff;
    margin-bottom: 14px;
}
.slide-title em { color: var(--secondary); font-style: normal; }
.slide-sub {
    font-size: 13.5px;
    color: rgba(255,255,255,.65);
    max-width: 420px;
    margin-bottom: 28px;
    line-height: 1.7;
}
.btn-hero {
    background: var(--primary);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: 6px;
    border: none;
    text-decoration: none;
    display: inline-block;
    transition: transform .2s, opacity .2s;
}
.btn-hero:hover { transform: translateY(-2px); opacity: .9; color: #fff; }
.btn-hero-outline {
    background: transparent;
    border: 1px solid rgba(255,255,255,.3);
    color: rgba(255,255,255,.8);
    font-size: 12px;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    margin-left: 10px;
    transition: border-color .2s, color .2s;
}
.btn-hero-outline:hover { border-color: #fff; color: #fff; }
.carousel-indicators { bottom: 18px; }
.carousel-indicators button {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,.3);
    border: none;
    transition: background .3s, width .3s;
}
.carousel-indicators button.active { background: var(--primary); width: 20px; border-radius: 4px; }
.carousel-control-prev, .carousel-control-next {
    width: 40px; height: 40px;
    background: rgba(255,255,255,.08);
    border-radius: 50%;
    top: 50%; bottom: auto;
    transform: translateY(-50%);
    opacity: 1;
}
.carousel-control-prev { left: 20px; }
.carousel-control-next { right: 20px; }
.carousel-control-prev-icon, .carousel-control-next-icon { width: 14px; height: 14px; }

/* ── SECTION COMMONS ── */
section { padding: 72px 0; }
.section-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 8px;
}
.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: #fff;
    line-height: 1.15;
}
.section-sub {
    font-size: 13px;
    color: var(--muted);
    max-width: 480px;
    margin-top: 8px;
    line-height: 1.7;
}

/* ── ABOUT ── */
#about { background: var(--mid); }
.about-stat {
    border-left: 2px solid var(--primary);
    padding-left: 14px;
}
.about-stat .num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}
.about-stat .lbl {
    font-size: 11px;
    color: var(--muted);
    letter-spacing: .04em;
}
.about-img-wrap {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
}
.about-img-wrap img { width: 100%; height: 320px; object-fit: cover; filter: brightness(.85); border-radius: var(--radius); }
.about-badge {
    position: absolute;
    bottom: 16px; left: 16px;
    background: var(--primary);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 6px;
}

/* ── SERVICES ── */
#services { background: var(--dark); }
.svc-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 20px;
    transition: border-color .2s, transform .2s;
    height: 100%;
}
.svc-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.svc-icon {
    width: 42px; height: 42px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px;
    margin-bottom: 14px;
}
.svc-card h6 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
}
.svc-card p { font-size: 12px; color: var(--muted); margin: 0; }

/* ── PRODUCTS (top-rated) ── */
#top-rated { background: var(--mid); }
.prod-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color .2s, transform .2s;
}
.prod-card:hover { border-color: var(--teal); transform: translateY(-4px); }
.prod-card .img-wrap {
    height: 140px;
    overflow: hidden;
    position: relative;
}
.prod-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.prod-card:hover .img-wrap img { transform: scale(1.06); }
.prod-badge {
    position: absolute; top: 8px; left: 8px;
    background: var(--secondary);
    color: #111;
    font-size: 9px; font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 3px 7px; border-radius: 4px;
}
.prod-body { padding: 14px; }
.prod-body h6 {
    font-size: 13px; font-weight: 600; color: #fff;
    margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.prod-body .cat { font-size: 10.5px; color: var(--muted); margin-bottom: 8px; }
.prod-body .price {
    font-family: var(--font-display);
    font-size: 15px; font-weight: 700; color: var(--primary);
}
.prod-body .rating { font-size: 11px; color: var(--secondary); }
.btn-add {
    border: none;
    background: var(--primary);
    color: #fff;
    font-size: 11px; font-weight: 600;
    padding: 6px 14px; border-radius: 5px;
    transition: opacity .2s;
    cursor: pointer;
}
.btn-add:hover { opacity: .82; }

/* ── TRENDING (horizontal scroll) ── */
#trending { background: var(--dark); }
.scroll-row {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 12px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}
.scroll-row::-webkit-scrollbar { height: 4px; }
.scroll-row::-webkit-scrollbar-track { background: var(--surface); border-radius: 2px; }
.scroll-row::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 2px; }
.trend-card {
    flex: 0 0 190px;
    scroll-snap-align: start;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color .2s;
}
.trend-card:hover { border-color: var(--secondary); }
.trend-img { width: 100%; height: 110px; object-fit: cover; }
.trend-body { padding: 10px 12px; }
.trend-body h6 { font-size: 12.5px; font-weight: 600; color: #fff; margin-bottom: 2px; }
.trend-body .price { font-size: 13px; font-weight: 700; color: var(--secondary); font-family: var(--font-display); }
.trend-body .hot {
    display: inline-block;
    background: var(--primary);
    color: #fff;
    font-size: 9px; font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 2px 6px; border-radius: 3px;
    margin-left: 6px; vertical-align: middle;
}

/* ── WHY US ── */
#why { background: var(--mid); }
.why-item {
    display: flex; gap: 14px;
    align-items: flex-start;
}
.why-icon {
    width: 38px; height: 38px; flex-shrink: 0;
    border-radius: 8px;
    background: rgba(232,71,10,.12);
    color: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
}
.why-item h6 { font-size: 13px; font-weight: 600; color: #fff; margin-bottom: 3px; }
.why-item p { font-size: 12px; color: var(--muted); margin: 0; }

/* ── CONTACT ── */
#contact { background: var(--dark); }
.contact-wrap {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px 32px;
}
.form-label { font-size: 11.5px; font-weight: 500; color: var(--muted); margin-bottom: 4px; }
.form-control, .form-select {
    background: rgba(255,255,255,.05);
    border: 1px solid var(--border);
    border-radius: 7px;
    color: #fff;
    font-size: 12.5px;
    padding: 8px 12px;
    transition: border-color .2s;
}
.form-control:focus, .form-select:focus {
    background: rgba(255,255,255,.07);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(232,71,10,.12);
    color: #fff;
}
.form-control::placeholder { color: #555; }
.form-select option { background: #222; }
.btn-submit {
    background: var(--primary);
    color: #fff;
    font-size: 12.5px; font-weight: 600;
    padding: 10px 24px; border-radius: 7px;
    border: none; cursor: pointer;
    transition: opacity .2s, transform .2s;
    width: 100%;
}
.btn-submit:hover { opacity: .87; transform: translateY(-1px); }
.contact-info-item {
    display: flex; gap: 12px; align-items: flex-start; margin-bottom: 18px;
}
.ci-icon {
    width: 34px; height: 34px; flex-shrink: 0;
    border-radius: 8px;
    background: rgba(232,71,10,.1);
    color: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 14px;
}
.ci-text .ttl { font-size: 11px; color: var(--muted); margin-bottom: 2px; }
.ci-text .val { font-size: 12.5px; color: #fff; font-weight: 500; }

/* ── FOOTER ── */
footer {
    background: #0a0a0a;
    border-top: 1px solid var(--border);
    padding: 44px 0 20px;
}
.footer-brand {
    display: flex;
    align-items: center;
}
.footer-brand img { display: block; }
.footer-desc { font-size: 12px; color: var(--muted); line-height: 1.7; margin-top: 8px; max-width: 220px; }
footer h6 {
    font-size: 11px; font-weight: 700; letter-spacing: .1em;
    text-transform: uppercase; color: #fff; margin-bottom: 12px;
}
footer ul { list-style: none; padding: 0; margin: 0; }
footer ul li { margin-bottom: 7px; }
footer ul li a {
    font-size: 12px; color: var(--muted);
    text-decoration: none; transition: color .2s;
}
footer ul li a:hover { color: #fff; }
.footer-bottom {
    border-top: 1px solid var(--border);
    margin-top: 32px; padding-top: 16px;
    display: flex; justify-content: space-between; align-items: center;
    font-size: 11px; color: #444;
}
.social-links a {
    color: #555;
    font-size: 15px;
    margin-left: 12px;
    transition: color .2s;
    text-decoration: none;
}
.social-links a:hover { color: var(--primary); }

/* newsletter strip */
.newsletter-strip {
    background: linear-gradient(90deg, var(--primary) 0%, #c43200 100%);
    padding: 24px 0;
}
.newsletter-strip h5 {
    font-family: var(--font-display);
    font-size: 1rem; font-weight: 700; color: #fff; margin: 0;
}
.newsletter-strip p { font-size: 12px; color: rgba(255,255,255,.75); margin: 2px 0 0; }
.nl-form { display: flex; gap: 8px; }
.nl-form input {
    flex: 1;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    color: #fff;
    font-size: 12px;
    padding: 8px 14px;
    border-radius: 6px;
    outline: none;
}
.nl-form input::placeholder { color: rgba(255,255,255,.55); }
.nl-form button {
    background: #fff;
    color: var(--primary);
    font-size: 11.5px; font-weight: 700;
    padding: 8px 16px; border-radius: 6px; border: none; cursor: pointer;
    transition: opacity .2s;
    white-space: nowrap;
}
.nl-form button:hover { opacity: .9; }

/* responsive */
@media (max-width: 768px) {
    .slide-panel { height: 65vh; }
    section { padding: 52px 0; }
    .contact-wrap { padding: 24px 18px; }
}