/* Business Cargo — DHL-inspired Design System */
:root {
    --yellow: #FFCC00;
    --yellow-dark: #E6B800;
    --yellow-light: #FFF8D6;
    --yellow-muted: #FFF3B0;
    --red: #D40511;
    --red-dark: #B0040E;
    --red-hover: #A0030C;
    --black: #1A1A1A;
    --gray-900: #333333;
    --gray-700: #555555;
    --gray-500: #888888;
    --gray-300: #CCCCCC;
    --gray-100: #F5F5F5;
    --white: #FFFFFF;
    --shadow-sm: 0 2px 8px rgba(0,0,0,.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,.15);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --transition: .2s ease;
    --header-height: 120px;
    --container: 1200px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-900);
    background: var(--white);
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--red); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--red-dark); }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 720px; }

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
    position: absolute; top: -100%; left: 16px; z-index: 9999;
    padding: 8px 16px; background: var(--red); color: var(--white); border-radius: var(--radius-sm);
}
.skip-link:focus { top: 16px; }

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px; font-family: var(--font); font-size: 15px; font-weight: 600;
    line-height: 1; border: 2px solid transparent; border-radius: var(--radius-sm);
    cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.btn--primary { background: var(--red); color: var(--white); border-color: var(--red); }
.btn--primary:hover { background: var(--red-hover); border-color: var(--red-hover); color: var(--white); }
.btn--outline { background: transparent; color: var(--red); border-color: var(--red); }
.btn--outline:hover { background: var(--red); color: var(--white); }
.btn--sm { padding: 6px 14px; font-size: 13px; }
.btn--lg { padding: 16px 32px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--track { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 16px 32px; font-size: 16px; }

.top-bar { background: var(--yellow); border-bottom: 1px solid rgba(0,0,0,.08); font-size: 13px; padding: 8px 0; }
.top-bar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.top-bar__location { display: flex; align-items: center; gap: 8px; color: var(--gray-700); }
.top-bar__actions { display: flex; gap: 8px; flex-wrap: wrap; }

.site-header { position: sticky; top: 0; z-index: 1000; background: var(--yellow); box-shadow: var(--shadow-sm); }
.header-top { padding: 12px 0; }
.header-top__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.logo {
    display: flex;
    align-items: center;
    padding: 0;
    transition: opacity var(--transition);
}
.logo:hover {
    opacity: .9;
    transform: none;
    box-shadow: none;
}
.logo__img {
    display: block;
    height: 48px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
}

.header-utils { display: flex; align-items: center; gap: 20px; }
.header-utils__link {
    display: flex; align-items: center; gap: 6px; background: none; border: none;
    font-family: var(--font); font-size: 13px; font-weight: 500; color: var(--gray-900); cursor: pointer; padding: 4px 0;
}
.header-utils__link:hover { color: var(--red); }
.lang-switch { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.lang-switch__country { color: var(--gray-700); }
.lang-switch__lang { color: var(--gray-700); font-weight: 500; padding: 2px 6px; }
.lang-switch__lang.is-active, .lang-switch__lang[aria-current="true"] { color: var(--black); font-weight: 700; text-decoration: underline; }

.main-nav { background: var(--white); border-top: 1px solid rgba(0,0,0,.1); box-shadow: 0 2px 4px rgba(0,0,0,.04); }
.main-nav__inner { display: flex; align-items: center; justify-content: space-between; min-height: 52px; }
.main-nav__list { display: flex; align-items: center; gap: 4px; }
.main-nav__link {
    display: flex; align-items: center; gap: 4px; padding: 14px 16px;
    font-size: 14px; font-weight: 500; color: var(--gray-900); transition: color var(--transition);
}
.main-nav__link:hover, .main-nav__link.is-active { color: var(--red); }
.has-dropdown { position: relative; }
.dropdown {
    position: absolute; top: 100%; left: 0; min-width: 220px; background: var(--white);
    border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: 8px 0;
    opacity: 0; visibility: hidden; transform: translateY(8px); transition: all var(--transition); z-index: 100;
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: block; padding: 10px 20px; font-size: 14px; color: var(--gray-900); }
.dropdown a:hover { background: var(--gray-100); color: var(--red); }
.portal-link { display: flex; align-items: center; gap: 4px; padding: 10px 16px; font-size: 14px; font-weight: 600; color: var(--gray-900); white-space: nowrap; }
.portal-link:hover { color: var(--red); }
.mobile-menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-menu-toggle span { display: block; width: 24px; height: 2px; background: var(--black); transition: var(--transition); }

.search-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 2000;
    display: flex; align-items: flex-start; justify-content: center; padding-top: 120px;
}
.search-overlay[hidden] { display: none; }
.search-overlay__inner { position: relative; width: 100%; max-width: 640px; padding: 0 24px; }
.search-form { display: flex; background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-lg); }
.search-form input { flex: 1; padding: 16px 20px; border: none; font-size: 16px; font-family: var(--font); outline: none; }
.search-form .btn { border-radius: 0; }
.search-overlay__close { position: absolute; top: -40px; right: 24px; background: none; border: none; color: var(--white); font-size: 32px; cursor: pointer; line-height: 1; }

.hero { position: relative; min-height: 480px; display: block; overflow: hidden; }
.hero-slider {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.hero-slider__slide {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    display: none;
}
.hero-slider__slide.is-active { display: block; z-index: 1; }
.hero-slider__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.2) 55%, rgba(0,0,0,.08) 100%); z-index: 1; pointer-events: none; }
.hero__content { position: relative; z-index: 2; width: 100%; padding: 80px 24px 70px; min-height: 480px; display: flex; align-items: center; }
.hero__tracking { width: 100%; }
.hero-slider__dots {
    position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 10px; z-index: 3;
}
.hero-slider__dot {
    width: 12px; height: 12px; border-radius: 50%;
    border: 2px solid var(--white); background: transparent;
    cursor: pointer; padding: 0; transition: background var(--transition);
}
.hero-slider__dot.is-active,
.hero-slider__dot:hover { background: var(--yellow); border-color: var(--yellow); }
.hero-slider__nav {
    position: absolute;
    top: 50%;
    left: 0; right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 12px;
    z-index: 3;
    pointer-events: none;
}
.hero-slider__arrow {
    pointer-events: auto;
    width: 44px; height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(0,0,0,.35);
    color: var(--white);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    transition: background var(--transition);
}
.hero-slider__arrow:hover { background: rgba(0,0,0,.55); }
.hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center right; z-index: 0; }
.hero__title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; color: var(--white); margin-bottom: 24px; text-shadow: 0 2px 8px rgba(0,0,0,.3); }

.tracking-form__group { display: flex; max-width: 680px; box-shadow: var(--shadow-lg); border-radius: var(--radius-sm); overflow: hidden; }
.tracking-form input { flex: 1; padding: 16px 20px; border: none; font-size: 16px; font-family: var(--font); outline: none; min-width: 0; }
.tracking-form--standalone { margin-bottom: 32px; }
.tracking-form--standalone .tracking-form__group { max-width: 100%; }

.quick-actions { margin-top: -60px; position: relative; z-index: 10; padding-bottom: 40px; }
.quick-actions__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.action-card {
    position: relative; background: var(--white); border-radius: var(--radius-lg); padding: 32px 28px;
    box-shadow: var(--shadow-md); transition: transform var(--transition), box-shadow var(--transition);
    color: var(--gray-900); overflow: hidden;
}
.action-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); color: var(--gray-900); }
.action-card__icon { color: var(--red); margin-bottom: 16px; }
.action-card__title { font-size: 20px; font-weight: 700; margin-bottom: 8px; color: var(--red); }
.action-card__desc { font-size: 14px; color: var(--gray-700); line-height: 1.5; }
.action-card--featured .action-card__badge {
    position: absolute; top: 0; right: 0; width: 48px; height: 48px;
    background: var(--yellow); clip-path: polygon(100% 0, 0 0, 100% 100%);
}

.alert { padding: 14px 18px; border-radius: var(--radius-md); margin-top: 16px; font-size: 14px; max-width: 680px; }
.alert--error { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }
.alert--success { background: #F0FDF4; color: #166534; border: 1px solid #BBF7D0; }

.tracking-result { padding-top: 0; }
.tracking-result__card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 32px; border: 1px solid var(--gray-300); }
.tracking-result__card--page { margin-top: 24px; }
.tracking-result__header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-bottom: 24px; border-bottom: 1px solid var(--gray-300); margin-bottom: 24px; }
.tracking-result__label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--gray-500); margin-bottom: 4px; }
.tracking-result__header strong { font-size: 20px; color: var(--black); }
.status-badge { display: inline-block; padding: 6px 16px; border-radius: 20px; font-size: 13px; font-weight: 600; }
.status-badge--transit { background: #FEF3C7; color: #92400E; }
.status-badge--delivered { background: #D1FAE5; color: #065F46; }
.status-badge--pending { background: #E0E7FF; color: #3730A3; }
.tracking-result__meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 20px; margin-bottom: 32px; }
.meta-item__label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--gray-500); margin-bottom: 4px; }
.timeline-title { font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.timeline { position: relative; padding-left: 28px; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: var(--gray-300); }
.timeline__item { position: relative; padding-bottom: 24px; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__dot { position: absolute; left: -28px; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--gray-300); border: 3px solid var(--white); box-shadow: 0 0 0 2px var(--gray-300); }
.timeline__item.is-current .timeline__dot { background: var(--red); box-shadow: 0 0 0 2px var(--red); }
.timeline__content time { display: block; font-size: 13px; color: var(--gray-500); margin-bottom: 4px; }
.timeline__content strong { display: block; font-size: 15px; margin-bottom: 4px; }
.timeline__content p { font-size: 14px; color: var(--gray-700); }

.promo-banner { background: var(--yellow); padding: 0; }
.promo-banner__inner { display: grid; grid-template-columns: 1fr 1.2fr; align-items: center; gap: 40px; }
.promo-banner__image img { width: 100%; height: 100%; object-fit: cover; max-height: 320px; }
.promo-banner__content { padding: 48px 24px 48px 0; }
.promo-banner__content h2 { font-size: clamp(22px, 3vw, 32px); font-weight: 800; color: var(--black); margin-bottom: 16px; line-height: 1.3; }
.promo-banner__content p { font-size: 15px; color: var(--gray-900); margin-bottom: 24px; line-height: 1.7; }

.section { padding: 80px 0; }
.section--gray { background: var(--gray-100); }
.section-title { font-size: clamp(24px, 3vw, 32px); font-weight: 800; color: var(--black); margin-bottom: 12px; }
.section-desc { font-size: 16px; color: var(--gray-700); margin-bottom: 24px; max-width: 640px; }

.service-block { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden; margin-bottom: 40px; }
.service-block--reverse .service-block__content { order: 2; }
.service-block--reverse .service-block__image { order: 1; }
.service-block__content { padding: 48px 40px; display: flex; flex-direction: column; justify-content: center; }
.service-block__subtitle { font-size: 13px; color: var(--gray-500); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 8px; }
.service-block__title { font-size: clamp(22px, 2.5vw, 28px); font-weight: 800; color: var(--black); margin-bottom: 16px; }
.service-block__content > p { font-size: 15px; color: var(--gray-700); margin-bottom: 24px; line-height: 1.7; }
.service-block__image img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 28px; }
.feature-grid--3 { grid-template-columns: 1fr 1fr; }
.feature-item { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; }
.feature-item__icon { flex-shrink: 0; width: 12px; height: 12px; background: var(--yellow); border-radius: 2px; }

.business-banner { background: var(--yellow); padding: 48px 0; }
.business-banner__inner { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; }
.business-banner__image img { width: 240px; height: 300px; object-fit: cover; border-radius: var(--radius-md); }
.business-banner__content h2 { font-size: clamp(22px, 3vw, 28px); font-weight: 800; margin-bottom: 12px; }
.business-banner__content p { font-size: 15px; margin-bottom: 20px; line-height: 1.7; }

.updates-list li { margin-bottom: 12px; }
.updates-list a { display: inline-flex; align-items: center; gap: 4px; font-size: 15px; font-weight: 500; color: var(--red); }
.updates-list a span { transition: transform var(--transition); }
.updates-list a:hover span { transform: translateX(4px); }

.featured__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.featured-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--gray-300); transition: box-shadow var(--transition), transform var(--transition); }
.featured-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.featured-card__image { aspect-ratio: 16/10; overflow: hidden; }
.featured-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; min-height: 180px; }
.featured-card:hover .featured-card__image img { transform: scale(1.05); }
.featured-card__body { padding: 24px; }
.featured-card__body h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; line-height: 1.4; }
.featured-card__body h3 a { color: var(--red); }
.featured-card__body p { font-size: 14px; color: var(--gray-700); line-height: 1.6; }

.demo-hint { padding: 24px 0 60px; }
.demo-hint__box { background: var(--gray-100); border: 1px dashed var(--gray-300); border-radius: var(--radius-md); padding: 16px 20px; font-size: 14px; color: var(--gray-700); text-align: center; }
.demo-hint__box code { background: var(--white); padding: 2px 8px; border-radius: var(--radius-sm); font-size: 13px; color: var(--red); border: 1px solid var(--gray-300); }

.page-hero { background: var(--yellow); padding: 48px 0; }
.page-hero--compact { padding: 40px 0; }
.page-hero h1 { font-size: clamp(28px, 4vw, 36px); font-weight: 800; color: var(--black); margin-bottom: 8px; }
.page-hero p { font-size: 16px; color: var(--gray-900); max-width: 600px; }

.form-section { border: none; margin-bottom: 32px; padding: 0; }
.form-section legend { font-size: 18px; font-weight: 700; color: var(--black); margin-bottom: 16px; padding-bottom: 8px; border-bottom: 2px solid var(--yellow); width: 100%; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-row--3 { grid-template-columns: repeat(3, 1fr); }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 14px; font-weight: 600; color: var(--gray-900); }
.form-group input, .form-group select, .form-group textarea {
    padding: 12px 14px; border: 1px solid var(--gray-300); border-radius: var(--radius-sm);
    font-family: var(--font); font-size: 15px; transition: border-color var(--transition), box-shadow var(--transition); background: var(--white);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--yellow-dark); box-shadow: 0 0 0 3px rgba(255,204,0,.25);
}

.ship-layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
.sidebar-card { background: var(--gray-100); border-radius: var(--radius-lg); padding: 24px; margin-bottom: 20px; }
.sidebar-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.sidebar-list li { font-size: 14px; color: var(--gray-700); padding: 6px 0; border-bottom: 1px solid var(--gray-300); }
.sidebar-list li:last-child { border-bottom: none; }

.quote-result { margin-top: 32px; background: var(--white); border: 1px solid var(--gray-300); border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow-sm); }
.quote-result h2 { font-size: 20px; font-weight: 700; margin-bottom: 20px; }
.quote-result__rows { margin-bottom: 16px; }
.quote-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--gray-100); font-size: 15px; }
.quote-row--total { font-size: 18px; font-weight: 700; color: var(--black); border-bottom: none; padding-top: 16px; }
.quote-result__eta { font-size: 14px; color: var(--gray-700); margin-bottom: 20px; }

.business-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.benefits-list li { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--gray-300); }
.benefits-list__icon {
    flex-shrink: 0; width: 32px; height: 32px; background: var(--yellow); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; color: var(--black);
}
.benefits-list strong { display: block; font-size: 16px; margin-bottom: 4px; }
.benefits-list p { font-size: 14px; color: var(--gray-700); }

.contact-visual {
    margin: 0 0 4px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    line-height: 0;
}
.contact-visual img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}
.contact-visual figcaption {
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    padding: 10px;
    background: var(--yellow);
    color: var(--black);
    line-height: 1.4;
}
.contact-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-card { background: var(--gray-100); border-radius: var(--radius-lg); padding: 24px; }
.contact-card__icon { color: var(--red); margin-bottom: 12px; }
.contact-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.contact-card p { font-size: 15px; }
.contact-card__note { display: block; font-size: 13px; color: var(--gray-500); margin-top: 4px; }
.info-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 32px; }
.info-card { background: var(--gray-100); border-radius: var(--radius-lg); padding: 24px; }
.info-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.info-card p { font-size: 14px; color: var(--gray-700); }

.location-search { margin-bottom: 32px; }
.location-search input { width: 100%; max-width: 480px; padding: 14px 18px; border: 1px solid var(--gray-300); border-radius: var(--radius-md); font-family: var(--font); font-size: 15px; }
.locations-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.location-card {
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-lg);
    padding: 0;
    transition: box-shadow var(--transition);
    overflow: hidden;
}
.location-card__media img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}
.location-card__body { padding: 24px 28px 28px; }
.location-card:hover { box-shadow: var(--shadow-md); }
.location-card h3 { font-size: 20px; font-weight: 700; color: var(--red); margin-bottom: 12px; }
.location-card__address { font-size: 14px; color: var(--gray-700); margin-bottom: 8px; }
.location-card__phone { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.location-card__hours { display: block; font-size: 13px; color: var(--gray-500); margin-bottom: 16px; }

.site-footer { background: var(--yellow); border-top: 1px solid rgba(0,0,0,.1); }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; padding: 60px 0 40px; }
.footer-col__title { font-size: 15px; font-weight: 700; color: var(--red); margin-bottom: 16px; }
.footer-col__list li { margin-bottom: 8px; }
.footer-col__list a { font-size: 14px; color: var(--gray-900); }
.footer-col__list a:hover { color: var(--red); }
.footer-bottom { background: var(--white); padding: 24px 0; border-top: 1px solid rgba(0,0,0,.08); }
.footer-bottom__inner { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.footer-brand { display: flex; align-items: center; }
.footer-brand__logo {
    display: block;
    height: 40px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
}
.footer-social { display: flex; gap: 16px; }
.footer-social a { color: var(--gray-700); transition: color var(--transition); }
.footer-social a:hover { color: var(--red); }
.footer-legal__links { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 16px; }
.footer-legal__links a { font-size: 12px; color: var(--gray-500); }
.footer-legal__links a:hover { color: var(--red); }
.footer-copyright { font-size: 12px; color: var(--gray-500); text-align: center; }

.back-to-top {
    position: fixed; bottom: 24px; right: 24px; width: 48px; height: 48px;
    background: var(--red); color: var(--white); border: none; border-radius: 50%;
    cursor: pointer; box-shadow: var(--shadow-md); opacity: 0; visibility: hidden;
    transform: translateY(16px); transition: all var(--transition); z-index: 900;
    display: flex; align-items: center; justify-content: center;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--red-hover); }

@media (max-width: 1024px) {
    .service-block, .service-block--reverse { grid-template-columns: 1fr; }
    .service-block--reverse .service-block__content, .service-block--reverse .service-block__image { order: unset; }
    .service-block__image img { min-height: 280px; }
    .promo-banner__inner { grid-template-columns: 1fr; }
    .promo-banner__image { max-height: 240px; overflow: hidden; }
    .promo-banner__content { padding: 32px 0; }
    .ship-layout, .business-layout, .contact-layout { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .hero { min-height: 360px; }
    .hero__content { padding: 40px 0; }
    .section { padding: 48px 0; }
    .service-block__content { padding: 32px 24px; }
    .feature-grid { grid-template-columns: 1fr; }
}