:root {
    --brand: #0d6efd;
    --brand-dark: #0a58ca;
    --text: #1f2937;
    --muted: #6b7280;
}

body {
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background: #f3f6fb !important;
}

.site-shell {
    max-width: 1240px;
}

.header-wrap {
    background: #fff;
    border-bottom: 1px solid #e5e7eb;
}

.header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 30;
    background: transparent;
    border-bottom: none;
}

.header-topbar {
    background: #2c2f36;
    color: #fff;
    font-size: .78rem;
    padding: .32rem 0;
}

.topbar-text {
    opacity: .95;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar-wa {
    background: #fff;
    color: #1e40af;
    text-decoration: none;
    font-size: .7rem;
    border-radius: 999px;
    padding: .2rem .6rem;
    font-weight: 700;
    white-space: nowrap;
}

.header-main {
    background: #fff;
}

.navbar-on-hero {
    background: rgba(255, 255, 255, .9);
    border: 1px solid rgba(226, 232, 240, .9);
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(15, 23, 42, .12);
    padding-left: .85rem;
    padding-right: .85rem;
    backdrop-filter: blur(6px);
}

.logo-band {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 999px;
    padding: .28rem .55rem;
}

.brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: linear-gradient(135deg, #2563eb, #0ea5e9);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 14px;
}

.brand-title {
    font-weight: 700;
    color: #111827;
    letter-spacing: .2px;
}

.site-logo {
    height: 42px;
    width: auto;
    object-fit: contain;
}

.footer-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
    max-width: 100%;
}

.header-menu .nav-link {
    color: #111827;
    font-size: .87rem;
    font-weight: 500;
    padding: .45rem .75rem !important;
}

.header-menu .nav-link:hover {
    color: #2563eb;
}

.phone-pill {
    border: 1px solid #d1d5db;
    background: #fff;
    border-radius: 999px;
    padding: .43rem .8rem;
    font-size: .8rem;
    white-space: nowrap;
}

.teklif-btn {
    background: #10b981;
    color: #fff;
    border-radius: 999px;
    border: none;
    font-size: .82rem;
    font-weight: 700;
    white-space: nowrap;
}

.teklif-btn:hover {
    background: #0f9f72;
    color: #fff;
}

.navbar-toggler:focus {
    box-shadow: none !important;
}

.nav-pill-list .nav-link {
    color: #334155;
    font-weight: 600;
    font-size: .95rem;
    border-radius: 10px;
    padding: .45rem .7rem;
    display: inline-flex;
    align-items: center;
    gap: .4rem;
}

.nav-pill-list .nav-link:hover {
    color: #0d6efd;
    background: #eff6ff;
}

.header-action-group .btn {
    border-radius: 10px;
    font-weight: 600;
}

@media (max-width: 991.98px) {
    .topbar-text {
        font-size: .68rem;
    }

    .topbar-wa {
        display: none;
    }

    .site-logo {
        height: 34px;
    }

    .header-menu {
        border-top: 1px solid #e5e7eb;
        padding-top: .5rem;
        margin-top: .45rem;
    }

    .header-menu .nav-item {
        width: 100%;
    }

    .header-menu .nav-link {
        width: 100%;
        padding: .65rem .2rem !important;
    }

    .header-right {
        border-top: 1px solid #e5e7eb;
        margin-top: .4rem;
        padding-top: .6rem;
    }

    .header-overlay {
        position: static;
        background: #fff;
        border-bottom: 1px solid #e5e7eb;
    }

    .navbar-on-hero {
        border-radius: 12px;
        box-shadow: none;
        backdrop-filter: none;
    }

    .logo-band {
        padding: .2rem .45rem;
    }

    .page-home .hero {
        margin-top: 0;
    }

    .hero-main-image {
        height: 260px;
    }

    #homeHeroSlider .carousel-control-prev,
    #homeHeroSlider .carousel-control-next {
        width: 34px;
        height: 34px;
    }

    .brand-pill {
        min-width: 95px;
        font-size: .86rem;
    }
}

.hero {
    background: radial-gradient(circle at 10% 20%, #eef4ff 0%, #ffffff 40%),
        linear-gradient(135deg, #f8fbff 0%, #eef6ff 100%);
    border: 1px solid #e7eef9;
    border-radius: 20px;
}

.page-home .hero {
    margin-top: 120px;
}

.hero h1 {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    line-height: 1.15;
}

.hero-title {
    font-size: clamp(1.55rem, 2.5vw, 2.3rem);
    line-height: 1.2;
}

.trust-badge {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 10px 12px;
    font-size: 0.9rem;
}

.card-modern {
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    transition: transform .25s ease, box-shadow .25s ease;
}

.card-modern:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, .08);
}

.product-visual {
    border-radius: 12px;
    height: 170px;
    object-fit: cover;
    width: 100%;
    border: 1px solid #e5e7eb;
    background: #fff;
}

.hero-main-image {
    border-radius: 16px;
    width: 100%;
    height: 360px;
    object-fit: cover;
    border: 1px solid #e5e7eb;
}

.hero-indicators {
    margin-bottom: -1.6rem;
}

.hero-indicators [data-bs-target] {
    background-color: #1d4ed8;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

#homeHeroSlider .carousel-control-prev,
#homeHeroSlider .carousel-control-next {
    width: 42px;
    height: 42px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(15, 23, 42, .55);
    border-radius: 50%;
}

#homeHeroSlider .carousel-control-prev {
    left: -8px;
}

#homeHeroSlider .carousel-control-next {
    right: -8px;
}

.brand-marquee-wrap {
    overflow: hidden;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 12px 0;
    position: relative;
}

.brand-marquee-track {
    display: inline-flex;
    gap: 12px;
    white-space: nowrap;
    animation: brand-marquee 32s linear infinite;
    padding-left: 12px;
}

.brand-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 115px;
    padding: 8px 12px;
    border-radius: 999px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #0f172a;
    font-weight: 700;
    letter-spacing: .25px;
}

@keyframes brand-marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.section-title {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.section-subtitle {
    color: var(--muted);
    max-width: 760px;
}

.kpi-box {
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    background: #fff;
    padding: 18px;
    text-align: center;
}

.kpi-value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--brand-dark);
}

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .6s ease, transform .6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.btn-brand {
    background: var(--brand);
    color: #fff;
}

.btn-brand:hover {
    background: var(--brand-dark);
    color: #fff;
}

.mini-feature-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 16px;
    height: 100%;
}

.testimonial-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 18px;
    height: 100%;
}

.avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
}

.cta-band {
    background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 100%);
    border-radius: 18px;
    color: #fff;
}

.site-footer {
    margin-top: 36px;
    padding: 30px 0;
    border-top: 1px solid #dbe3ef;
    color: #475569;
}

.footer-link {
    text-decoration: none;
    color: #334155;
}

.footer-link:hover {
    color: #0d6efd;
}

.promo-blocks a {
    text-decoration: none;
}

.promo-top-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 12px;
}

.promo-side-stack {
    display: grid;
    grid-template-rows: repeat(3, 1fr);
    gap: 12px;
}

.promo-card {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    background: #fff;
}

.promo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.promo-card-lg {
    min-height: 245px;
}

.promo-card-sm {
    min-height: 76px;
}

.promo-caption {
    position: absolute;
    left: 10px;
    bottom: 10px;
    background: rgba(2, 6, 23, .65);
    color: #fff;
    font-size: .86rem;
    border-radius: 8px;
    padding: 5px 9px;
}

.promo-category-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 10px;
}

.promo-category-card {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    background: #fff;
    position: relative;
    min-height: 150px;
}

.promo-category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.promo-category-card span {
    position: absolute;
    left: 8px;
    right: 8px;
    bottom: 8px;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 1px 4px rgba(0, 0, 0, .55);
}

.promo-bottom-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.promo-bottom {
    min-height: 120px;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.brand-box {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 68px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: #fff;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: .2px;
}

.brand-box:hover {
    border-color: #93c5fd;
    color: #1d4ed8;
    box-shadow: 0 8px 22px rgba(29, 78, 216, .08);
}

@media (max-width: 991.98px) {
    .promo-top-grid {
        grid-template-columns: 1fr;
    }

    .promo-side-stack {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }

    .promo-card-lg {
        min-height: 190px;
    }

    .promo-card-sm {
        min-height: 84px;
    }

    .promo-category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .promo-bottom-grid {
        grid-template-columns: 1fr;
    }

    .brand-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Modern v2 theme */
body.page-home {
    background: linear-gradient(180deg, #07090d 0%, #0b0f14 100%) !important;
}

.header-v2 {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(8, 11, 17, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #1d2430;
}

.header-topbar-v2 {
    background: #2c2f36;
    color: #d6e0ed;
    font-size: .78rem;
    padding: .34rem 0;
}

.topbar-copy-v2 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar-call-v2 {
    color: #e6edf6;
    text-decoration: none;
    font-weight: 700;
}

.nav-v2 {
    min-height: 76px;
}

.nav-links-v2 .nav-link {
    color: #dbe5f2;
    font-weight: 600;
    font-size: .9rem;
    padding: .55rem .7rem !important;
}

.nav-links-v2 .nav-link:hover {
    color: #7eb6ff;
}

.header-actions-v2 {
    display: flex;
    align-items: center;
    gap: .55rem;
}

.btn-cart-v2 {
    border-radius: 12px;
    border: 1px solid #35455c;
    font-weight: 600;
    color: #dce8f8;
    background: #111826;
}

.btn-dealer-v2 {
    border-radius: 12px;
    background: linear-gradient(135deg, #2563eb, #0ea5e9);
    border: 0;
    color: #fff;
    font-weight: 700;
}

.btn-dealer-v2:hover {
    color: #fff;
    opacity: .94;
}

.hero-v2 {
    margin-top: 1rem;
    margin-bottom: 1.5rem;
}

.hero-v2-card {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 1rem;
    align-items: center;
    background: linear-gradient(135deg, #101723 0%, #131b28 50%, #0f1520 100%);
    border: 1px solid #233247;
    border-radius: 22px;
    padding: 1.4rem;
}

.hero-v2-content h1,
.hero-v2-content h2 {
    font-size: clamp(1.4rem, 2.8vw, 2.5rem);
    line-height: 1.15;
    margin-bottom: .75rem;
    color: #f2f7ff;
}

.hero-v2-content p {
    color: #b7c4d6;
    margin-bottom: 1rem;
}

.hero-chip {
    display: inline-block;
    background: #1f2f45;
    color: #9ec7ff;
    border-radius: 999px;
    padding: .35rem .7rem;
    font-size: .76rem;
    font-weight: 700;
    margin-bottom: .7rem;
}

.hero-v2-image {
    width: 100%;
    height: 350px;
    border-radius: 16px;
    object-fit: cover;
    border: 1px solid #2a3a52;
}

.btn-hero-primary {
    background: #2e8cff;
    color: #fff;
    border-radius: 12px;
    font-weight: 700;
}

.btn-hero-primary:hover {
    color: #fff;
    background: #1f7cf0;
}

.btn-hero-outline {
    border: 1px solid #37547b;
    border-radius: 12px;
    color: #b9d7ff;
    font-weight: 700;
    background: #151f2d;
}

.hero-v2-control {
    width: 42px;
    height: 42px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(15, 23, 42, .45);
    border-radius: 50%;
}

.hero-v2-indicators [data-bs-target] {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #1e3a8a;
}

.quick-trust-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .75rem;
}

.trust-item {
    background: #111926;
    border: 1px solid #24364c;
    border-radius: 14px;
    padding: .9rem;
    display: flex;
    flex-direction: column;
    gap: .2rem;
}

.trust-item strong {
    font-size: .92rem;
    color: #f2f7ff;
}

.trust-item span {
    color: #99aac1;
    font-size: .82rem;
}

.section-v2 {
    background: #111926;
    border: 1px solid #24364c;
    border-radius: 18px;
    padding: 1.1rem;
}

.section-v2-head h2 {
    font-size: clamp(1.15rem, 2vw, 1.7rem);
    margin-bottom: .25rem;
    color: #f2f7ff;
}

.section-v2-head p {
    color: #a5b5ca;
    margin-bottom: .9rem;
}

.category-grid-v2 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .7rem;
}

.category-list-v2 {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .65rem;
}

.category-list-item-v2 {
    display: flex;
    align-items: center;
    gap: .8rem;
    border: 1px solid #e3ebf5;
    background: #fff;
    border-radius: 12px;
    padding: .55rem;
    text-decoration: none;
}

.category-list-item-v2 img {
    width: 92px;
    height: 64px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    flex-shrink: 0;
}

.category-list-item-v2 strong {
    display: block;
    color: #0f172a;
    line-height: 1.2;
    margin-bottom: .2rem;
}

.category-list-item-v2 p {
    margin: 0;
    color: #64748b;
    font-size: .84rem;
    line-height: 1.45;
}

.category-list-item-v2:hover {
    border-color: #cfe0fa;
    box-shadow: 0 10px 22px rgba(29, 78, 216, .08);
}

.category-card-v2 {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #2a3d56;
    min-height: 145px;
}

.category-card-v2 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-card-v2 span {
    position: absolute;
    left: 9px;
    right: 9px;
    bottom: 9px;
    color: #fff;
    font-weight: 700;
    text-shadow: 0 1px 6px rgba(0, 0, 0, .5);
}

.brand-grid-v2 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: .6rem;
}

.brand-box-v2 {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #151f2d;
    border: 1px solid #2f4360;
    min-height: 54px;
    border-radius: 10px;
    font-weight: 700;
    color: #dbe8fa;
    text-decoration: none;
}

.brand-cloud-v2 {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.brand-cloud-v2 span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .45rem .75rem;
    border-radius: 999px;
    border: 1px solid #dbe6f6;
    background: #f8fbff;
    color: #27405f;
    font-size: .82rem;
    font-weight: 600;
}

.seo-city-v2 {
    border-radius: 12px;
    border: 1px solid #dbe7f8;
    background: linear-gradient(135deg, #f8fbff 0%, #ffffff 100%);
    padding: .9rem;
}

.seo-city-v2 h3 {
    margin: 0 0 .35rem;
    font-size: 1rem;
    color: #0f172a;
}

.seo-city-v2 p {
    margin: 0;
    color: #4b5563;
    font-size: .92rem;
    line-height: 1.6;
}

.product-card-v2 {
    border: 1px solid #2a3d56;
    border-radius: 14px;
    padding: .75rem;
    background: #141d2b;
}

.product-card-v2 h3 {
    font-size: .95rem;
    margin: .5rem 0 .35rem;
    color: #edf4ff;
}

.product-visual-v2 {
    width: 100%;
    height: 148px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid #2a3d56;
}

.price-v2 {
    font-size: 1rem;
    font-weight: 800;
    color: #7eb6ff;
    margin-bottom: .5rem;
}

.cta-v2 {
    border-radius: 18px;
    padding: 1.2rem;
    background: linear-gradient(130deg, #0f172a 0%, #1e40af 55%, #2563eb 100%);
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.cta-v2 h2 {
    margin-bottom: .4rem;
    font-size: clamp(1.2rem, 2vw, 1.75rem);
}

.cta-v2 p,
.cta-v2-contact {
    color: rgba(255, 255, 255, .9);
    margin-bottom: .35rem;
}

.faq-v2 .accordion-button {
    font-weight: 600;
    background: #172130;
    color: #ebf4ff;
}

.faq-v2 .accordion-item,
.faq-v2 .accordion-body {
    background: #111926;
    color: #bfd0e6;
    border-color: #2a3d56;
}

.footer-v2 {
    margin-top: 2rem;
    border-top: 1px solid #27384f;
    padding-top: 1.4rem;
    padding-bottom: 1.2rem;
}

.footer-v2 h6 {
    font-weight: 700;
    margin-bottom: .55rem;
    color: #ecf3ff;
}

.footer-brand-v2 p {
    color: #99aac1;
    margin: 0;
}

.footer-v2 .footer-link {
    display: block;
    margin-bottom: .35rem;
    text-decoration: none;
    color: #b5c7de;
}

.footer-list-v2 {
    margin: 0;
    padding-left: 1.05rem;
    color: #b1c4dc;
}

.footer-v2-bottom {
    border-top: 1px solid #27384f;
    margin-top: .9rem;
    padding-top: .75rem;
    color: #99aac1;
}

@media (max-width: 991.98px) {
    .topbar-call-v2 {
        display: none;
    }

    .header-v2 {
        position: static;
    }

    .nav-v2 {
        min-height: 66px;
    }

    .header-actions-v2 {
        width: 100%;
        border-top: 1px solid #e5e7eb;
        padding-top: .6rem;
        margin-top: .45rem;
    }

    .header-actions-v2 .btn {
        width: 100%;
    }

    .hero-v2-card {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .hero-v2-image {
        height: 220px;
    }

    .quick-trust-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .category-list-item-v2 {
        align-items: flex-start;
    }

    .category-list-item-v2 img {
        width: 82px;
        height: 58px;
    }

    .brand-grid-v2 {
        grid-template-columns: repeat(3, 1fr);
    }

    .cta-v2 {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* White upscale theme overrides */
body.page-home {
    background: #f5f7fb !important;
}

.header-v2 {
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid #e5ebf4;
}

.header-topbar-v2 {
    background: #f2f6fc;
    color: #4b5f78;
    border-bottom: 1px solid #e1eaf6;
}

.topbar-call-v2 {
    color: #1e3a8a;
}

.nav-links-v2 .nav-link {
    color: #1f2937;
}

.nav-links-v2 .nav-link:hover {
    color: #1d4ed8;
}

.btn-cart-v2 {
    border: 1px solid #d7e1ef;
    color: #1f2f46;
    background: #fff;
}

.hero-v2-card {
    background: linear-gradient(135deg, #f8fbff 0%, #ffffff 55%, #edf3ff 100%);
    border: 1px solid #dde9fb;
    box-shadow: 0 18px 40px rgba(30, 64, 175, .08);
}

.hero-v2-content h1,
.hero-v2-content h2 {
    color: #0f172a;
}

.hero-v2-content p {
    color: #4b5563;
}

.hero-chip {
    background: #eaf1ff;
    color: #1e40af;
}

.hero-v2-image {
    border: 1px solid #d7e4fb;
}

.btn-hero-primary {
    background: #1d4ed8;
    color: #fff;
}

.btn-hero-primary:hover {
    background: #1e40af;
}

.btn-hero-outline {
    border: 1px solid #c8d9f4;
    color: #1e3a8a;
    background: #fff;
}

.trust-item {
    background: #fff;
    border: 1px solid #e3ebf5;
    box-shadow: 0 8px 20px rgba(15, 23, 42, .04);
}

.trust-item strong {
    color: #0f172a;
}

.trust-item span {
    color: #64748b;
}

.section-v2 {
    background: #fff;
    border: 1px solid #e4ebf5;
    box-shadow: 0 12px 32px rgba(15, 23, 42, .04);
}

.section-v2-head h2 {
    color: #0f172a;
}

.section-v2-head p {
    color: #64748b;
}

.category-card-v2,
.product-card-v2 {
    border-color: #e3ebf5;
}

.brand-box-v2 {
    background: #f8fbff;
    border: 1px solid #dde7f5;
    color: #1e293b;
}

.product-card-v2 {
    background: #fff;
}

.product-card-v2 h3 {
    color: #0f172a;
}

.product-visual-v2 {
    border: 1px solid #e4ebf5;
}

.price-v2 {
    color: #1d4ed8;
}

.cta-v2 {
    background: linear-gradient(130deg, #1d4ed8 0%, #2563eb 60%, #0ea5e9 100%);
    box-shadow: 0 16px 34px rgba(37, 99, 235, .28);
}

.faq-v2 .accordion-button {
    background: #f8fbff;
    color: #0f172a;
}

.faq-v2 .accordion-item,
.faq-v2 .accordion-body {
    background: #fff;
    color: #334155;
    border-color: #e3ebf5;
}

.footer-v2 {
    border-top: 1px solid #dce5f3;
}

.footer-v2 h6 {
    color: #0f172a;
}

.footer-brand-v2 p,
.footer-list-v2,
.footer-v2-bottom {
    color: #64748b;
}

.footer-v2 .footer-link {
    color: #334155;
}

.footer-v2 .footer-link:hover {
    color: #1d4ed8;
}

.footer-v2-bottom {
    border-top: 1px solid #e3eaf3;
}

.laptop-marquee {
    overflow: hidden;
    border-radius: 14px;
    border: 1px solid #e3ebf5;
    background: #fff;
    padding: .65rem 0;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .04);
}

.laptop-marquee-track {
    display: inline-flex;
    gap: .65rem;
    white-space: nowrap;
    padding-left: .65rem;
    animation: laptop-marquee 30s linear infinite;
}

.laptop-marquee-track span {
    background: #f8fbff;
    border: 1px solid #dce7f8;
    color: #1e293b;
    border-radius: 999px;
    min-width: 108px;
    text-align: center;
    font-weight: 700;
    font-size: .85rem;
    padding: .45rem .7rem;
}

@keyframes laptop-marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.testimonial-v2 {
    background: #fff;
    border: 1px solid #e4ebf5;
    border-radius: 14px;
    padding: .95rem;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .04);
}

.testimonial-v2-top {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin-bottom: .7rem;
}

.testimonial-v2-top img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 1px solid #dbe6f8;
    object-fit: cover;
}

.testimonial-v2-top strong {
    display: block;
    color: #0f172a;
    line-height: 1.2;
}

.testimonial-v2-top span {
    font-size: .82rem;
    color: #64748b;
}

.testimonial-v2 p {
    color: #334155;
    margin: 0;
}

.google-review-v2 {
    border: 1px solid #d9e6fb;
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
}

.google-review-head {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .6rem;
}

.google-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: .22rem .55rem;
    font-size: .72rem;
    font-weight: 700;
    background: #eef4ff;
    color: #1e40af;
    border: 1px solid #d7e4fb;
}

.stars-v2 {
    color: #f59e0b;
    letter-spacing: .8px;
    font-size: .9rem;
    line-height: 1;
}

.score-v2 {
    font-size: .8rem;
    color: #475569;
    font-weight: 700;
}

.google-review-summary {
    margin-top: .8rem;
    border: 1px solid #dbe7f8;
    background: #f8fbff;
    border-radius: 12px;
    padding: .7rem .85rem;
    color: #334155;
    font-size: .88rem;
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    align-items: center;
}

.product-list-v2,
.testimonial-list-v2 {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.product-list-item-v2 {
    display: flex;
    align-items: center;
    gap: .8rem;
    border: 1px solid #e3ebf5;
    background: #fff;
    border-radius: 14px;
    padding: .6rem;
}

.product-list-content-v2 {
    flex: 1;
}

.product-list-item-v2 .product-visual-v2 {
    width: 110px;
    height: 78px;
    flex-shrink: 0;
}

@media (max-width: 991.98px) {
    .brand-box-v2 {
        min-height: 48px;
    }

    .brand-cloud-v2 span {
        font-size: .78rem;
        padding: .38rem .62rem;
    }

    .product-list-item-v2 {
        align-items: flex-start;
    }

    .product-list-item-v2 .product-visual-v2 {
        width: 92px;
        height: 66px;
    }
}

/* Header interactions */
.header-v2 {
    box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.brand-v2 .site-logo {
    position: relative;
    overflow: hidden;
    animation: logo-shine-pass 3.2s linear infinite;
}

@keyframes logo-shine-pass {
    0% {
        filter: brightness(1);
    }
    40% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.26);
    }
    60% {
        filter: brightness(1);
    }
    100% {
        filter: brightness(1);
    }
}

.drawer-v2 {
    width: min(420px, 92vw);
}

.drawer-v2 .offcanvas-header {
    border-bottom: 1px solid #e7edf7;
}

.drawer-list {
    list-style: none;
    margin: 0 0 .9rem;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .55rem;
}

.drawer-item {
    display: flex;
    justify-content: space-between;
    gap: .75rem;
    border: 1px solid #e3ebf5;
    border-radius: 10px;
    padding: .55rem .6rem;
    background: #fff;
}

.drawer-item-title {
    color: #0f172a;
    text-decoration: none;
    display: block;
    font-weight: 600;
    line-height: 1.2;
}

.drawer-item small {
    color: #64748b;
}

.drawer-total {
    padding: .65rem .7rem;
    border-radius: 10px;
    background: #f8fbff;
    border: 1px solid #dbe7f8;
    margin-bottom: .75rem;
}

.drawer-actions {
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.drawer-form .form-control {
    min-height: 42px;
}

.drawer-note {
    margin-top: .75rem;
    font-size: .86rem;
    color: #5b6b80;
}

/* Header v3 layout based on reference */
.header-v3 {
    border-bottom: 0;
    overflow: visible;
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
}

.header-topbar-v3 {
    background: linear-gradient(92deg, #5b32f1 0%, #7040ff 45%, #5f3cff 100%);
    color: #fff;
    padding: .55rem 0;
    box-shadow: 0 10px 28px rgba(78, 44, 210, .22);
}

.header-v3-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: .75rem;
}

.header-v3-left,
.header-v3-right {
    display: flex;
    align-items: center;
    gap: .55rem;
}

.header-v3-right {
    justify-content: flex-end;
}

.v3-link {
    color: #eef2ff;
    text-decoration: none;
    font-size: .8rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    border-radius: 999px;
    padding: .3rem .58rem;
    border: 1px solid rgba(255, 255, 255, .16);
    background: rgba(255, 255, 255, .08);
}

.v3-btn {
    cursor: pointer;
}

.v3-link:hover {
    color: #fff;
    background: rgba(255, 255, 255, .15);
}

.header-v3-logo .site-logo {
    height: 40px;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, .2));
}

.v3-cart-btn .badge {
    margin-left: .15rem;
}

.header-search-wrap-v3 {
    position: relative;
    margin-top: -8px;
    z-index: 5;
    padding-bottom: .45rem;
}

.header-search-form-v3 {
    max-width: 560px;
    margin: 0 auto;
    background: #fff;
    border: 1px solid #d9e2f1;
    border-radius: 999px;
    box-shadow: 0 10px 26px rgba(15, 23, 42, .14);
    padding: .34rem .38rem .34rem .75rem;
    display: flex;
    gap: .45rem;
}

.header-search-form-v3 .form-control {
    border: 0;
    box-shadow: none;
    font-size: .9rem;
    padding: .35rem 0;
}

.header-search-form-v3 .btn {
    border-radius: 999px;
    min-width: 86px;
    font-weight: 700;
    background: linear-gradient(135deg, #ff8a00, #ff6a00);
    border: 0;
    color: #fff;
}

.header-search-form-v3 .btn:hover {
    color: #fff;
    filter: brightness(.96);
}

@media (max-width: 991.98px) {
    .header-v3-row {
        grid-template-columns: auto 1fr auto;
        gap: .45rem;
        text-align: left;
    }

    .header-v3-left,
    .header-v3-right {
        gap: .35rem;
    }

    .header-v3-left {
        justify-content: flex-start;
    }

    .header-v3-right {
        justify-content: flex-end;
    }

    .header-v3-left .v3-link:not(:first-child) {
        display: none;
    }

    .header-v3-right .v3-link {
        font-size: .74rem;
        padding: .26rem .5rem;
    }

    .header-v3-logo .site-logo {
        height: 30px;
    }

    .header-search-wrap-v3 {
        margin-top: .18rem;
    }

    .header-search-form-v3 {
        max-width: 100%;
        border-radius: 12px;
        padding: .3rem .3rem .3rem .55rem;
    }

    .header-search-form-v3 .btn {
        min-width: 66px;
    }
}

/* Unified inner pages */
.page-block-v2 {
    background: #fff;
    border: 1px solid #e3ebf5;
    border-radius: 16px;
    padding: 1rem;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .04);
    margin-bottom: 1rem;
}

.product-grid-card-v2 {
    border: 1px solid #e3ebf5;
    box-shadow: 0 8px 20px rgba(15, 23, 42, .04);
}

.product-detail-v2 .trust-badge {
    background: #f8fbff;
    border-color: #e0e9f8;
}

.cart-table-v2 th {
    background: #f8fbff;
    color: #334155;
    font-weight: 700;
}

.auth-wrap-v2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.auth-intro-v2,
.auth-card-v2 {
    background: #fff;
    border: 1px solid #e3ebf5;
    border-radius: 16px;
    padding: 1.05rem;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .04);
}

.auth-intro-v2 h1 {
    font-size: clamp(1.2rem, 2.2vw, 1.9rem);
    margin-bottom: .5rem;
}

.auth-intro-v2 p {
    color: #64748b;
    margin-bottom: .7rem;
}

.auth-intro-v2 ul {
    margin: 0;
    padding-left: 1.1rem;
    color: #334155;
}

.auth-card-v2 h2 {
    font-size: 1.05rem;
    margin-bottom: .7rem;
}

.auth-form-v2 .form-control {
    min-height: 44px;
}

.auth-meta-v2 {
    margin-top: .65rem;
    font-size: .9rem;
    color: #64748b;
}

.auth-meta-v2 a {
    text-decoration: none;
}

.auth-wrap-admin {
    grid-template-columns: 1fr 1fr;
}

@media (max-width: 991.98px) {
    .page-block-v2 {
        padding: .8rem;
        border-radius: 12px;
    }

    .auth-wrap-v2 {
        grid-template-columns: 1fr;
    }
}

/* Theme reboot v4/v5 */
body {
    background: #f4f7fb !important;
}

.header-v4 {
    position: sticky;
    top: 0;
    z-index: 60;
    background: #fff;
    border-bottom: 1px solid #e3ebf5;
    margin-bottom: 1rem;
}

.header-utility-v4 {
    background: #0f172a;
    color: #dbe5f3;
    font-size: .78rem;
    padding: .38rem 0;
}

.utility-actions-v4 {
    display: flex;
    gap: .85rem;
}

.utility-actions-v4 a {
    color: #dbe5f3;
    text-decoration: none;
}

.header-main-v4 {
    padding: .95rem 0 .7rem;
}

.header-main-row-v4 {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1.25rem;
    align-items: center;
}

.header-logo-v4 .site-logo {
    height: 40px;
    animation: logo-shine-pass 3.4s linear infinite;
}

.header-mobile-actions-v4 {
    display: flex;
    align-items: center;
    gap: .35rem;
}

.btn-icon-v4 {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 1px solid #dbe6f7;
    background: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #1f2937;
    padding: 0;
}

.btn-icon-cart-v4 {
    position: relative;
}

.btn-icon-cart-v4 .badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 16px;
    height: 16px;
    line-height: 16px;
    padding: 0 4px;
    font-size: .62rem;
    border-radius: 999px;
}

.header-left-v5 {
    display: flex;
    justify-content: flex-start;
}

.header-right-v5 {
    display: flex;
    justify-content: flex-end;
    gap: .45rem;
}

.btn-menu-v5 {
    border-radius: 999px;
    border: 1px solid #dbe6f7;
    background: #fff;
    color: #1f2937;
    font-size: .82rem;
    font-weight: 700;
    padding: .35rem .72rem;
}

.header-search-v4 {
    display: flex;
    align-items: center;
    gap: .45rem;
    border: 1px solid #dbe6f7;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
    padding: .44rem .52rem .44rem .9rem;
    margin-top: .35rem;
}

.header-search-v4 i {
    color: #64748b;
}

.header-search-v4 .form-control {
    border: 0;
    box-shadow: none;
    min-height: 38px;
}

.header-search-v4 .btn {
    border-radius: 999px;
    min-width: 72px;
}

.header-marquee-v4 {
    border-top: 1px solid #edf2f9;
    background: #f8fbff;
    overflow: hidden;
    padding: .55rem 0;
    margin-top: .55rem;
}

.header-marquee-track-v4 {
    display: inline-flex;
    gap: 1rem;
    white-space: nowrap;
    animation: brand-marquee 24s linear infinite;
}

.header-marquee-track-v4 span {
    font-size: .8rem;
    color: #334155;
    font-weight: 600;
}

.mobile-menu-drawer-v4 .offcanvas-header {
    border-bottom: 1px solid #e7edf7;
}

.mobile-drawer-search-v4 .form-control {
    min-height: 42px;
}

.mobile-drawer-nav-v4 {
    display: flex;
    flex-direction: column;
    gap: .55rem;
}

.mobile-drawer-nav-v4 a {
    text-decoration: none;
    color: #f8fbff;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 12px;
    padding: .75rem .85rem;
    background: rgba(255, 255, 255, .06);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: .55rem;
}

.mobile-drawer-nav-v4 a small {
    color: #9fb3ff;
    font-size: .7rem;
    font-weight: 700;
    min-width: 22px;
}

.mobile-drawer-nav-v4 a span {
    font-size: 1.02rem;
    font-weight: 700;
}

.mobile-drawer-nav-v4 a:hover {
    background: rgba(255, 255, 255, .13);
}

.fullscreen-menu-v5 {
    width: 100vw !important;
    background: linear-gradient(140deg, #0f172a 0%, #1e3a8a 60%, #2563eb 100%);
    color: #fff;
    top: 112px;
    height: calc(100vh - 112px);
    z-index: 55;
}

.fullscreen-menu-v5 .offcanvas-header {
    border-bottom: 1px solid rgba(255, 255, 255, .18);
}

.fullscreen-menu-v5 .offcanvas-title {
    font-size: 1.1rem;
    font-weight: 700;
}

.fullscreen-menu-v5 .btn-close {
    filter: invert(1) grayscale(1);
}

.fullscreen-menu-v5 .mobile-drawer-search-v4 .form-control {
    background: rgba(255, 255, 255, .9);
    border: 0;
    border-radius: 10px;
}

.fullscreen-menu-v5 .offcanvas-body {
    padding-top: 1.1rem;
}

.hero-v5 {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 1.35rem;
    align-items: center;
    background: linear-gradient(135deg, #eef4ff 0%, #ffffff 55%, #e9f1ff 100%);
    border: 1px solid #dbe7fa;
    border-radius: 18px;
    padding: 1.6rem;
    margin: 1.35rem 0 1.1rem;
}

.hero-kicker-v5 {
    font-size: .78rem;
    font-weight: 700;
    color: #1d4ed8;
}

.hero-v5 h1 {
    font-size: clamp(1.45rem, 2.8vw, 2.4rem);
    margin: .6rem 0 .7rem;
    line-height: 1.15;
}

.hero-v5 p {
    color: #64748b;
    margin-bottom: 1.1rem;
    line-height: 1.65;
}

.hero-actions-v5 {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
}

.hero-v5-image img {
    width: 100%;
    height: 330px;
    object-fit: cover;
    border-radius: 14px;
    border: 1px solid #d7e4fb;
}

.marquee-v5 {
    overflow: hidden;
    border: 1px solid #dbe7f8;
    border-radius: 12px;
    background: #fff;
    padding: .72rem 0;
    margin-bottom: 1.15rem;
}

.marquee-track-v5 {
    display: inline-flex;
    gap: .65rem;
    white-space: nowrap;
    animation: laptop-marquee 26s linear infinite;
}

.marquee-track-v5 span {
    border: 1px solid #dfe8f6;
    background: #f8fbff;
    border-radius: 999px;
    padding: .42rem .72rem;
    font-size: .82rem;
    font-weight: 700;
}

.grid-info-v5 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .95rem;
    margin-bottom: 1.25rem;
}

.grid-info-v5 article,
.surface-v5 {
    background: #fff;
    border: 1px solid #e3ebf5;
    border-radius: 16px;
    padding: 1.15rem;
    box-shadow: 0 14px 28px rgba(15, 23, 42, .05);
}

.grid-info-v5 h3 {
    font-size: .95rem;
    margin-bottom: .2rem;
}

.grid-info-v5 p,
.surface-head-v5 p {
    color: #64748b;
    margin: 0;
}

.surface-head-v5 h2 {
    font-size: 1.25rem;
    margin-bottom: .3rem;
}

.surface-head-v5 {
    margin-bottom: .95rem;
}

.product-grid-v5 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .95rem;
    margin-top: .95rem;
}

.product-list-v5 {
    list-style: none;
    margin: .95rem 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .7rem;
}

.product-list-item-v5 {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    align-items: center;
    gap: .75rem;
    border: 1px solid #e3ebf5;
    border-radius: 12px;
    background: #fff;
    padding: .65rem .7rem;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.product-list-item-v5:hover {
    border-color: #c8daf6;
    box-shadow: 0 14px 28px rgba(29, 78, 216, .12);
    transform: translateY(-2px);
}

.product-list-item-v5 img {
    width: 120px;
    height: 84px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid #e4ebf5;
}

.product-list-content-v5 h3 {
    font-size: .95rem;
    margin: 0 0 .25rem;
}

.price-line-v5 {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    background: #f8fbff;
    border: 1px solid #dce7f8;
    border-radius: 999px;
    padding: .24rem .55rem;
    color: #1d4ed8;
    font-size: .86rem;
}

.price-line-v5 i {
    font-size: .82rem;
}

.price-line-v5 strong {
    font-weight: 800;
}

.price-line-v5 span {
    color: #64748b;
    font-size: .74rem;
    margin-left: .25rem;
}

.product-card-v5 {
    border: 1px solid #e3ebf5;
    border-radius: 14px;
    padding: .8rem;
}

.product-card-v5 img {
    width: 100%;
    height: 148px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid #e4ebf5;
}

.product-card-v5 h3 {
    font-size: .9rem;
    margin: .7rem 0 .4rem;
    line-height: 1.4;
}

.price-v5 {
    color: #1d4ed8;
    font-weight: 800;
    margin-bottom: .6rem;
}

.rank-list-v5 {
    list-style: none;
    margin: .95rem 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .65rem;
}

.rank-list-v5 li {
    display: grid;
    grid-template-columns: 1.5fr 1fr auto;
    gap: .5rem;
    align-items: center;
    border: 1px solid #e3ebf5;
    border-radius: 10px;
    padding: .7rem .78rem;
}

.rank-list-v5 span {
    color: #64748b;
    font-size: .85rem;
}

.rank-list-v5 em {
    font-style: normal;
    font-weight: 800;
    color: #1d4ed8;
}

.review-list-v5 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .9rem;
    margin-top: .95rem;
}

.review-list-v5 article {
    border: 1px solid #e4ebf5;
    border-radius: 12px;
    padding: .85rem;
    background: #fff;
}

.review-list-v5 .stars {
    color: #f59e0b;
    font-weight: 800;
    margin-bottom: .3rem;
}

.review-list-v5 p {
    color: #334155;
    margin-bottom: .5rem;
    line-height: 1.6;
}

.service-map-v5 {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 1rem;
    align-items: center;
}

.service-map-image-v5 img {
    width: 100%;
    height: auto;
    border: 1px solid #dbe7f8;
    border-radius: 14px;
    background: #fff;
}

.service-map-content-v5 h3 {
    font-size: 1.08rem;
    margin-bottom: .55rem;
}

.service-map-content-v5 ul {
    margin: 0 0 .75rem;
    padding-left: 1.1rem;
    color: #334155;
    line-height: 1.55;
}

.service-map-tags-v5 {
    display: flex;
    flex-wrap: wrap;
    gap: .42rem;
}

.service-map-tags-v5 span {
    border: 1px solid #dbe6f8;
    background: #f8fbff;
    border-radius: 999px;
    padding: .22rem .55rem;
    font-size: .76rem;
    color: #355077;
    font-weight: 600;
}

.footer-v4 {
    margin-top: 2.4rem;
    border-top: 1px solid #dbe5f3;
    padding-top: 1.6rem;
    color: #475569;
}

.footer-top-v4 {
    row-gap: 1.2rem !important;
}

.footer-v4 h6 {
    font-weight: 700;
    margin-bottom: .5rem;
}

.footer-meta-v4 {
    margin-top: .45rem;
    font-size: .8rem;
    color: #64748b;
}

.footer-bottom-v4 {
    border-top: 1px solid #e2eaf5;
    margin-top: 1.2rem;
    padding-top: .9rem;
    font-size: .86rem;
    color: #64748b;
}

.footer-v7 {
    border: 1px solid #dfe8f6;
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    padding: 1rem;
}

.footer-hero-v7 {
    border: 1px solid #e4ebf6;
    border-radius: 12px;
    padding: .85rem .9rem;
    background: #fff;
    margin-bottom: .9rem;
}

.footer-hero-v7 p {
    color: #64748b;
    margin: .35rem 0 0;
}

.footer-top-v7 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.footer-top-v7 section h6 {
    font-weight: 800;
    margin-bottom: .5rem;
}

.footer-top-v7 section .footer-link {
    display: block;
    margin-bottom: .35rem;
}

.footer-accordion-v7 .accordion-item {
    border: 1px solid #e4ebf6;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: .45rem;
    background: #fff;
}

.footer-accordion-v7 .accordion-button {
    font-weight: 700;
    box-shadow: none !important;
    background: #fff;
}

.footer-accordion-v7 .accordion-button:not(.collapsed) {
    color: #1d4ed8;
    background: #f8fbff;
}

.footer-accordion-v7 .accordion-body {
    padding-top: .5rem;
}

@media (max-width: 991.98px) {
    .header-utility-v4 {
        display: none;
    }

    .header-main-row-v4 {
        grid-template-columns: 1fr auto 1fr;
        gap: .4rem;
    }

    .header-main-v4 {
        padding: .45rem 0;
    }

    .fullscreen-menu-v5 {
        top: 68px;
        height: calc(100vh - 68px);
    }

    .header-logo-v4 .site-logo {
        height: 28px;
    }

    .btn-menu-v5 {
        font-size: .74rem;
        padding: .3rem .56rem;
    }

    .header-marquee-v4 {
        display: none;
    }

    .hero-v5 {
        grid-template-columns: 1fr;
        padding: 1rem;
        margin: .9rem 0 .8rem;
    }

    .hero-v5-image img {
        height: 220px;
    }

    .grid-info-v5 {
        grid-template-columns: 1fr 1fr;
        gap: .65rem;
        margin-bottom: .95rem;
    }

    .product-grid-v5 {
        grid-template-columns: 1fr 1fr;
        gap: .65rem;
    }

    .product-list-item-v5 {
        grid-template-columns: 88px 1fr;
        gap: .55rem;
    }

    .product-list-item-v5 img {
        width: 88px;
        height: 64px;
    }

    .product-list-item-v5 .btn {
        grid-column: 1 / -1;
        width: 100%;
    }

    .rank-list-v5 li {
        grid-template-columns: 1fr;
    }

    .review-list-v5 {
        grid-template-columns: 1fr;
        gap: .6rem;
    }

    .service-map-v5 {
        grid-template-columns: 1fr;
    }

    .surface-v5 {
        padding: .85rem;
    }

    .footer-v4 {
        margin-top: 1.6rem;
        padding-top: 1.1rem;
    }

    .footer-v7 {
        border-radius: 12px;
        padding: .8rem;
    }

    body {
        padding-bottom: 66px;
    }
}

/* Separate menu systems for desktop/mobile */
.header-v6 {
    position: sticky;
    top: 0;
    z-index: 60;
    background: #fff;
    border-bottom: 1px solid #e3ebf5;
    margin-bottom: 1rem;
}

.header-desktop-v6 {
    padding: .85rem 0 .65rem;
}

.desktop-main-row-v6 {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
}

.desktop-logo-v6 .site-logo {
    height: 40px;
    animation: logo-shine-pass 3.4s linear infinite;
}

.brand-text-logo-v6 {
    text-decoration: none;
    display: inline-flex;
    flex-direction: column;
    line-height: 1.02;
}

.brand-main-v6 {
    font-size: 1.15rem;
    font-weight: 900;
    letter-spacing: .8px;
    color: #0f172a;
}

.brand-sub-v6 {
    font-size: .56rem;
    font-weight: 800;
    letter-spacing: 1.1px;
    color: #475569;
}

.desktop-nav-v6 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    flex-wrap: wrap;
}

.desktop-nav-v6 a {
    text-decoration: none;
    color: #1e293b;
    font-size: .86rem;
    font-weight: 700;
    padding: .35rem .62rem;
    border-radius: 999px;
}

.desktop-nav-v6 a:hover {
    color: #1d4ed8;
    background: #eff6ff;
}

.desktop-actions-v6 {
    display: flex;
    gap: .45rem;
}

.desktop-search-v6 {
    margin-top: .55rem;
    display: flex;
    align-items: center;
    gap: .45rem;
    border: 1px solid #dbe6f7;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
    padding: .44rem .52rem .44rem .9rem;
}

.desktop-search-v6 i {
    color: #64748b;
}

.desktop-search-v6 .form-control {
    border: 0;
    box-shadow: none;
    min-height: 38px;
}

.desktop-search-v6 .btn {
    border-radius: 999px;
    min-width: 72px;
}

.header-mobile-v6 {
    padding: .45rem 0;
}

.mobile-main-row-v6 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .45rem;
}

.mobile-logo-v6 .site-logo {
    height: 28px;
}

.mobile-logo-v6.brand-text-logo-v6 .brand-main-v6 {
    font-size: .88rem;
    letter-spacing: .5px;
}

.mobile-logo-v6.brand-text-logo-v6 .brand-sub-v6 {
    font-size: .5rem;
    letter-spacing: .9px;
}

.btn-menu-v6 {
    border-radius: 999px;
    border: 1px solid #dbe6f7;
    background: #fff;
    color: #1f2937;
    font-size: .78rem;
    font-weight: 700;
    padding: .32rem .62rem;
}

.footer-brand-text-v6 {
    margin-bottom: .4rem;
    display: inline-flex;
    flex-direction: column;
}

.footer-brand-text-v6 .brand-main-v6 {
    font-size: 1.05rem;
}

@media (max-width: 991.98px) {
    .header-v6 {
        margin-bottom: .7rem;
    }
}

.mobile-sticky-footer-v5 {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 70;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
    padding: .5rem .65rem calc(.5rem + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .96);
    border-top: 1px solid #dbe6f7;
    backdrop-filter: blur(10px);
}

.mobile-footer-btn-v5 {
    border: 1px solid #dbe6f7;
    border-radius: 12px;
    background: #fff;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    font-size: .8rem;
    font-weight: 700;
    color: #1f2937;
    position: relative;
}

.mobile-footer-btn-v5 em {
    font-style: normal;
    min-width: 17px;
    height: 17px;
    line-height: 17px;
    text-align: center;
    border-radius: 999px;
    background: #111827;
    color: #fff;
    font-size: .65rem;
    font-weight: 700;
}

/* Product card/detail upgrades */
.product-profile-card-v3 {
    border: 1px solid #e3ebf5;
    border-radius: 14px;
}

.product-meta-top-v3 {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
}

.product-meta-top-v3 span {
    background: #f8fbff;
    border: 1px solid #dbe7f8;
    border-radius: 999px;
    padding: .18rem .5rem;
    font-size: .72rem;
    color: #355077;
    font-weight: 600;
}

.product-title-v3 {
    min-height: 40px;
}

.product-desc-v3 {
    color: #64748b;
    font-size: .84rem;
    line-height: 1.5;
    min-height: 40px;
    margin-bottom: .5rem;
}

.product-tags-v3 {
    display: flex;
    flex-wrap: wrap;
    gap: .3rem;
}

.product-tags-v3 span {
    border: 1px solid #e3ebf5;
    background: #fff;
    border-radius: 8px;
    padding: .18rem .38rem;
    font-size: .72rem;
    color: #475569;
}

.product-label-row-v3 {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    margin-bottom: .8rem;
}

.product-label-row-v3 span {
    border: 1px solid #dbe6f8;
    background: #f8fbff;
    color: #1f3f68;
    border-radius: 999px;
    font-size: .75rem;
    padding: .2rem .55rem;
    font-weight: 600;
}

.spec-grid-v3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .45rem;
}

.spec-grid-v3 > div {
    border: 1px solid #e3ebf5;
    border-radius: 10px;
    padding: .5rem .55rem;
    background: #fff;
}

.spec-grid-v3 small {
    color: #64748b;
    display: block;
    font-size: .72rem;
    margin-bottom: .1rem;
}

.spec-grid-v3 strong {
    font-size: .86rem;
    color: #1f2937;
}

.callback-box-v3 {
    border: 1px solid #dbe7f8;
    background: #f8fbff;
    border-radius: 12px;
    padding: .7rem;
}

.callback-form-v3 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .45rem;
}

.inline-tags-v3 {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
}

.tag-link-v3 {
    text-decoration: none;
    border: 1px solid #dbe6f8;
    background: #fff;
    color: #334155;
    border-radius: 999px;
    padding: .28rem .62rem;
    font-size: .78rem;
    font-weight: 600;
}

.tag-link-v3:hover {
    color: #1d4ed8;
    border-color: #b7cff6;
}

@media (max-width: 991.98px) {
    .product-title-v3,
    .product-desc-v3 {
        min-height: auto;
    }

    .spec-grid-v3 {
        grid-template-columns: 1fr;
    }

    .callback-form-v3 {
        grid-template-columns: 1fr;
    }
}