:root {
    color-scheme: light;
    --background: #eaf6fd;
    --foreground: #13293d;
    --card: #f8fcff;
    --card-strong: #eef8fe;
    --muted: #547084;
    --border: rgba(39, 91, 130, 0.16);
    --input: #ffffff;
    --primary: #2b7fd4;
    --primary-strong: #246db6;
    --primary-soft: rgba(43, 127, 212, 0.18);
    --accent: #38c3d8;
    --green: #16a34a;
    --green-strong: #15803d;
    --shadow: 0 22px 60px rgba(21, 82, 125, 0.14);
    --radius: 8px;
    --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-heading: "Montserrat", var(--font-sans);
}

body[data-theme="dark"] {
    color-scheme: dark;
    --background: #111417;
    --foreground: #f8fafc;
    --card: #181d22;
    --card-strong: #20272d;
    --muted: #a0adb8;
    --border: rgba(148, 163, 184, 0.22);
    --input: #20262c;
    --shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    background:
        linear-gradient(135deg, #f7fcff 0%, #eaf6fd 42%, #d9edf8 100%);
    color: var(--foreground);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    zoom: 0.9;
}

body[data-theme="dark"] {
    background: var(--background);
}

body.is-intro-active {
    overflow: hidden;
}

@supports not (zoom: 1) {
    body {
        width: 111.111%;
        transform: scale(0.9);
        transform-origin: top left;
    }
}

body.is-lightbox-open,
body.is-menu-open {
    overflow: hidden;
}

img,
svg {
    display: block;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

.container {
    width: min(100% - 32px, 1200px);
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    top: 16px;
    left: 16px;
    z-index: 100;
    padding: 10px 14px;
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius);
    transform: translateY(-180%);
    transition: transform 180ms ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.intro-screen {
    position: fixed;
    inset: 0;
    z-index: 140;
    display: grid;
    place-items: center;
    padding: 24px;
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(247, 252, 255, 0.97), rgba(226, 244, 253, 0.95) 54%, rgba(207, 232, 245, 0.97)),
        var(--background);
    opacity: 1;
    visibility: visible;
    transition: opacity 360ms ease, visibility 360ms ease;
}

body[data-theme="dark"] .intro-screen {
    background:
        linear-gradient(135deg, rgba(17, 20, 23, 0.98), rgba(22, 34, 44, 0.97) 54%, rgba(18, 26, 34, 0.98)),
        var(--background);
}

.intro-screen.is-exiting {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.intro-screen__content {
    display: grid;
    width: min(100%, 520px);
    justify-items: center;
    gap: 20px;
    animation: intro-content-in 620ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.intro-screen__brand {
    width: min(100%, 420px);
    padding: clamp(20px, 4vw, 28px);
    border: 1px solid rgba(43, 127, 212, 0.18);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.62);
    box-shadow: 0 24px 56px rgba(21, 82, 125, 0.16);
}

body[data-theme="dark"] .intro-screen__brand {
    border-color: rgba(148, 163, 184, 0.2);
    background: rgba(24, 29, 34, 0.68);
    box-shadow: 0 24px 58px rgba(0, 0, 0, 0.34);
}

.intro-screen__brand img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.intro-screen__road {
    position: relative;
    width: min(100%, 300px);
    height: 14px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(43, 127, 212, 0.18);
}

.intro-screen__road::before {
    position: absolute;
    inset: 4px 14px;
    border-radius: inherit;
    content: "";
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0 16px, transparent 16px 32px);
    background-size: 48px 100%;
    animation: intro-road-flow 950ms linear infinite;
}

.intro-screen__tagline {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
    text-align: center;
    text-transform: uppercase;
}

.icon {
    width: 24px;
    height: 24px;
    flex: 0 0 auto;
}

.icon--sm {
    width: 18px;
    height: 18px;
}

.icon--lg {
    width: 32px;
    height: 32px;
}

.icon--xl {
    width: 34px;
    height: 34px;
}

.button {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 18px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-weight: 700;
    line-height: 1;
    transition: transform 220ms ease, border-color 220ms ease, background-color 220ms ease, color 220ms ease, box-shadow 220ms ease;
    white-space: nowrap;
}

.button:hover {
    transform: translateY(-1px);
}

.button:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid rgba(56, 195, 216, 0.35);
    outline-offset: 3px;
}

.button--primary {
    background: var(--primary);
    color: #fff;
}

.button--primary:hover {
    background: var(--primary-strong);
}

.button--outline {
    border-color: rgba(43, 127, 212, 0.55);
    color: var(--foreground);
    background: rgba(255, 255, 255, 0.54);
}

.button--outline:hover {
    background: var(--primary-soft);
}

.button--lg {
    min-height: 48px;
    padding: 13px 28px;
    font-size: 18px;
}

.button--glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

.topbar {
    display: none;
    padding-block: 8px;
    background: rgba(43, 127, 212, 0.9);
    color: #fff;
    font-size: 14px;
}

.topbar__inner,
.topbar__links,
.topbar a {
    display: flex;
    align-items: center;
}

.topbar__inner {
    justify-content: space-between;
    gap: 24px;
}

.topbar__links {
    gap: 24px;
}

.topbar a {
    gap: 8px;
    transition: color 200ms ease;
}

.topbar a:hover {
    color: var(--accent);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(247, 252, 255, 0.86);
    border-bottom: 1px solid transparent;
    backdrop-filter: blur(12px);
    transition: background-color 260ms ease, box-shadow 260ms ease, border-color 260ms ease;
}

body[data-theme="dark"] .site-header {
    background: rgba(17, 20, 23, 0.84);
}

.site-header.is-scrolled,
.site-header.is-menu-open {
    background: rgba(247, 252, 255, 0.96);
    border-color: var(--border);
    box-shadow: 0 14px 36px rgba(21, 82, 125, 0.12);
}

body[data-theme="dark"] .site-header.is-scrolled,
body[data-theme="dark"] .site-header.is-menu-open {
    background: rgba(17, 20, 23, 0.96);
    box-shadow: 0 14px 36px rgba(43, 127, 212, 0.12);
}

.site-header__inner {
    display: flex;
    min-height: 80px;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.brand {
    display: flex;
    width: 190px;
    height: 76px;
    align-items: center;
    flex: 0 0 auto;
}

.brand img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.desktop-nav,
.header-actions {
    display: none;
}

.desktop-nav {
    align-items: center;
    gap: 32px;
}

.header-actions {
    align-items: center;
    gap: 12px;
}

.desktop-nav a {
    position: relative;
    color: #3e5366;
    font-weight: 600;
    transition: color 200ms ease;
}

body[data-theme="dark"] .desktop-nav a {
    color: rgba(248, 250, 252, 0.8);
}

.desktop-nav a::after {
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    content: "";
    background: var(--primary);
    transition: width 260ms ease;
}

.desktop-nav a:hover {
    color: var(--primary);
}

.desktop-nav a:hover::after {
    width: 100%;
}

.theme-toggle {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.64);
    color: var(--foreground);
    font-size: 14px;
    font-weight: 800;
    line-height: 1;
    transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease, transform 220ms ease;
}

.theme-toggle:hover {
    border-color: rgba(43, 127, 212, 0.5);
    background: rgba(255, 255, 255, 0.84);
    transform: translateY(-1px);
}

.theme-toggle__icon {
    color: var(--primary);
}

.theme-toggle__icon--dark {
    display: none;
}

body[data-theme="dark"] .theme-toggle {
    background: rgba(24, 29, 34, 0.72);
}

body[data-theme="dark"] .theme-toggle:hover {
    background: rgba(32, 39, 45, 0.9);
}

body[data-theme="dark"] .theme-toggle__icon--light {
    display: none;
}

body[data-theme="dark"] .theme-toggle__icon--dark {
    display: block;
}

.menu-toggle {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 0;
    border-radius: var(--radius);
    background: transparent;
    color: var(--foreground);
}

.menu-toggle__close {
    display: none;
}

.site-header.is-menu-open .menu-toggle__open {
    display: none;
}

.site-header.is-menu-open .menu-toggle__close {
    display: block;
}

.mobile-nav {
    max-height: 0;
    overflow: hidden;
    background: rgba(248, 252, 255, 0.98);
    border-top: 1px solid transparent;
    transition: max-height 260ms ease, border-color 260ms ease;
}

body[data-theme="dark"] .mobile-nav {
    background: var(--card);
}

.site-header.is-menu-open .mobile-nav {
    max-height: 420px;
    border-color: var(--border);
}

.mobile-nav__inner {
    display: grid;
    gap: 8px;
    padding-block: 16px;
}

.theme-toggle--mobile {
    width: 100%;
}

.mobile-nav a:not(.button) {
    padding-block: 10px;
    color: #344a5d;
    font-weight: 650;
}

body[data-theme="dark"] .mobile-nav a:not(.button) {
    color: rgba(248, 250, 252, 0.82);
}

.site-main {
    min-height: 100vh;
}

.hero {
    position: relative;
    display: grid;
    min-height: 90vh;
    place-items: center;
    overflow: hidden;
}

.hero__media,
.hero__overlay,
.hero__visual,
.hero__logo-mark,
.hero__truck-image {
    position: absolute;
}

.hero__media,
.hero__overlay {
    inset: 0;
}

.hero__media {
    background:
        linear-gradient(180deg, rgba(226, 244, 253, 0.72) 0%, rgba(206, 231, 244, 0.92) 62%, var(--background) 100%),
        linear-gradient(115deg, transparent 0 47%, rgba(255, 255, 255, 0.52) 47% 48%, transparent 48% 100%),
        linear-gradient(135deg, #f5fbff 0%, #d7edf8 52%, #c3e2f1 100%);
}

body:not([data-theme="dark"]) .hero__media {
    background:
        radial-gradient(circle at 76% 34%, rgba(99, 175, 228, 0.16), rgba(99, 175, 228, 0) 32%),
        linear-gradient(180deg, rgba(226, 244, 253, 0.58) 0%, rgba(198, 226, 242, 0.86) 62%, var(--background) 100%),
        linear-gradient(115deg, transparent 0 47%, rgba(255, 255, 255, 0.34) 47% 48%, transparent 48% 100%),
        linear-gradient(135deg, #f5fbff 0%, #d3eaf7 52%, #bddfef 100%);
}

body[data-theme="dark"] .hero__media {
    background:
        linear-gradient(180deg, rgba(76, 104, 112, 0.48) 0%, rgba(34, 41, 46, 0.92) 62%, var(--background) 100%),
        linear-gradient(115deg, transparent 0 47%, rgba(255, 255, 255, 0.1) 47% 48%, transparent 48% 100%),
        #171d21;
}

.hero__visual {
    right: clamp(12px, 5vw, 72px);
    bottom: clamp(76px, 9vh, 112px);
    z-index: 2;
    width: min(42vw, 540px);
    height: min(62vh, 560px);
    pointer-events: none;
    user-select: none;
}

.hero__visual::before {
    position: absolute;
    right: -8%;
    bottom: -8%;
    width: 108%;
    height: 68%;
    content: "";
    background: radial-gradient(ellipse at center, rgba(43, 127, 212, 0.2), rgba(43, 127, 212, 0) 64%);
    filter: blur(12px);
}

body:not([data-theme="dark"]) .hero__visual::before {
    background: radial-gradient(ellipse at center, rgba(43, 127, 212, 0.16), rgba(43, 127, 212, 0.04) 56%, rgba(43, 127, 212, 0) 74%);
    filter: blur(8px);
}

.hero__visual::after {
    position: absolute;
    left: 14%;
    right: 6%;
    bottom: -6px;
    height: 16%;
    content: "";
    pointer-events: none;
}

body:not([data-theme="dark"]) .hero__visual::after {
    background: radial-gradient(ellipse at center, rgba(19, 41, 61, 0.22) 0%, rgba(19, 41, 61, 0.1) 42%, rgba(19, 41, 61, 0) 76%);
    filter: blur(14px);
}

.hero__logo-mark,
.hero__truck-image {
    width: 100%;
    object-fit: contain;
    pointer-events: none;
    user-select: none;
}

.hero__logo-mark {
    top: -156px;
    right: -6px;
    opacity: 0.54;
    filter:
        drop-shadow(0 24px 28px rgba(0, 0, 0, 0.28))
        saturate(1.1)
        contrast(1.08);
}

body:not([data-theme="dark"]) .hero__logo-mark {
    opacity: 0.42;
}

body[data-theme="dark"] .hero__logo-mark {
    opacity: 0.48;
}

.hero__truck-image {
    right: 0;
    bottom: -8px;
    opacity: 0.98;
    filter:
        drop-shadow(0 26px 28px rgba(24, 72, 104, 0.34))
        saturate(1.14)
        contrast(1.12);
}

body:not([data-theme="dark"]) .hero__truck-image {
    opacity: 1;
    filter:
        drop-shadow(0 28px 34px rgba(17, 57, 88, 0.28))
        saturate(1.06)
        contrast(1.22)
        brightness(0.9);
}

body[data-theme="dark"] .hero__truck-image {
    filter:
        drop-shadow(0 26px 28px rgba(0, 0, 0, 0.58))
        saturate(1.14)
        contrast(1.12);
}

.hero__overlay--side {
    z-index: 1;
    background: linear-gradient(90deg, rgba(234, 246, 253, 0.98) 0%, rgba(234, 246, 253, 0.9) 44%, rgba(234, 246, 253, 0.34) 68%, rgba(234, 246, 253, 0.08) 100%);
}

body:not([data-theme="dark"]) .hero__overlay--side {
    background: linear-gradient(90deg, rgba(234, 246, 253, 0.96) 0%, rgba(234, 246, 253, 0.84) 42%, rgba(228, 242, 250, 0.18) 66%, rgba(228, 242, 250, 0.02) 100%);
}

body[data-theme="dark"] .hero__overlay--side {
    background: linear-gradient(90deg, var(--background) 0%, rgba(17, 20, 23, 0.9) 44%, rgba(17, 20, 23, 0.28) 68%, rgba(17, 20, 23, 0.08) 100%);
}

.hero__overlay--bottom {
    z-index: 3;
    background: linear-gradient(0deg, var(--background) 0%, rgba(234, 246, 253, 0) 54%, rgba(234, 246, 253, 0) 100%);
}

body:not([data-theme="dark"]) .hero__overlay--bottom {
    background: linear-gradient(0deg, rgba(234, 246, 253, 0.7) 0%, rgba(234, 246, 253, 0.12) 18%, rgba(234, 246, 253, 0) 52%, rgba(234, 246, 253, 0) 100%);
}

body[data-theme="dark"] .hero__overlay--bottom {
    background: linear-gradient(0deg, var(--background) 0%, rgba(17, 20, 23, 0) 54%, rgba(17, 20, 23, 0) 100%);
}

.hero__content {
    position: relative;
    z-index: 4;
    width: 100%;
    padding-block: 124px 104px;
}

.hero__copy {
    display: grid;
    gap: 32px;
    max-width: 640px;
    padding-inline-start: clamp(12px, 2.8vw, 36px);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin-bottom: 0;
    padding: 8px 16px;
    border: 1px solid rgba(43, 127, 212, 0.3);
    border-radius: 999px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
}

.hero__title,
.section-heading h2,
.section-copy h2 {
    margin: 0;
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.12;
    text-wrap: balance;
}

.hero__title {
    max-width: 650px;
    margin: 0;
    font-size: 40px;
    line-height: 1.24;
}

.hero__title span,
.section-heading h2 span,
.section-copy h2 span,
.stat-card strong,
.differential-card__stat strong {
    color: var(--primary);
}

.hero__title strong,
.section-copy h2 strong {
    color: var(--accent);
    font-weight: inherit;
}

.hero__text {
    max-width: 640px;
    margin: 0;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.82;
}

.hero__actions {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 4px;
}

.hero-stats {
    display: grid;
    max-width: 560px;
    grid-template-columns: 1fr;
    gap: 18px;
    padding-top: 20px;
}

.hero-stat {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-stat__icon,
.service-card__icon,
.differential-card__icon,
.contact-card__icon {
    display: grid;
    place-items: center;
    border-radius: var(--radius);
    background: var(--primary-soft);
    color: var(--primary);
}

.hero-stat__icon {
    width: 50px;
    height: 50px;
}

.hero-stat strong {
    display: block;
    font-size: 24px;
    line-height: 1.1;
}

.hero-stat span {
    display: block;
    color: var(--muted);
    font-size: 14px;
}

.scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 3;
    color: rgba(43, 127, 212, 0.7);
    transform: translateX(-50%);
    animation: bounce 1.25s ease-in-out infinite;
    transition: color 200ms ease;
}

.scroll-indicator:hover {
    color: var(--primary);
}

.section {
    position: relative;
    padding-block: 96px;
    overflow: hidden;
}

.section--card {
    background: linear-gradient(180deg, #f8fcff 0%, #eef8fe 100%);
}

body[data-theme="dark"] .section--card {
    background: var(--card);
}

.section--services,
.section--gallery {
    background: linear-gradient(180deg, #eaf6fd 0%, #f7fcff 100%);
}

body[data-theme="dark"] .section--services,
body[data-theme="dark"] .section--gallery {
    background: var(--background);
}

.about-grid {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 56px;
    align-items: center;
}

.about-media {
    position: relative;
}

.about-media__image {
    position: relative;
    height: 360px;
    overflow: hidden;
    border-radius: var(--radius);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(212, 234, 246, 0.92)),
        #e3f2fa;
    box-shadow: var(--shadow);
}

body[data-theme="dark"] .about-media__image {
    background:
        linear-gradient(180deg, rgba(226, 237, 240, 0.18), rgba(17, 20, 23, 0.92)),
        #222a30;
}

.about-media__image img,
.about-media__image span,
.differentials-bg,
.differentials-bg img,
.differentials-bg span {
    position: absolute;
    inset: 0;
}

.about-media__image img,
.differentials-bg img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.about-media__image img {
    padding: 28px;
}

body:not([data-theme="dark"]) .about-media__image img {
    filter:
        drop-shadow(0 18px 28px rgba(36, 109, 182, 0.12))
        saturate(1.06)
        contrast(1.1)
        brightness(0.98);
}

.about-media__image span {
    background: linear-gradient(0deg, rgba(234, 246, 253, 0.4) 0%, rgba(234, 246, 253, 0) 60%);
}

body[data-theme="dark"] .about-media__image span {
    background: linear-gradient(0deg, rgba(17, 20, 23, 0.74) 0%, rgba(17, 20, 23, 0.02) 60%);
}

.experience-card {
    position: absolute;
    right: 16px;
    bottom: -24px;
    z-index: 2;
    display: grid;
    gap: 2px;
    padding: 22px;
    border-radius: var(--radius);
    background: var(--primary);
    color: #fff;
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.28);
    animation: float 3s ease-in-out infinite;
}

.experience-card strong {
    font-size: 40px;
    line-height: 1;
}

.experience-card span {
    color: rgba(255, 255, 255, 0.86);
}

.about-media__border {
    position: absolute;
    inset: 16px;
    z-index: -1;
    border: 2px solid rgba(43, 127, 212, 0.32);
    border-radius: var(--radius);
}

.section-copy h2,
.section-heading h2 {
    margin-bottom: 24px;
    font-size: 32px;
}

.section-copy p,
.section-heading p,
.service-card p,
.differential-card p {
    color: var(--muted);
}

.section-copy p {
    margin: 0 0 24px;
    font-size: 18px;
}

.feature-grid {
    display: grid;
    gap: 16px;
    margin-top: 32px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature .icon {
    color: var(--primary);
}

.section-heading {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto 64px;
    text-align: center;
}

.section-heading .eyebrow {
    margin-inline: auto;
}

.section-heading p {
    margin: 0;
    font-size: 18px;
}

.service-grid {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 24px;
}

.service-card {
    display: flex;
    min-height: 100%;
    flex-direction: column;
    gap: 18px;
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 12px 30px rgba(21, 82, 125, 0.08);
    transition: transform 260ms ease, border-color 260ms ease, background-color 260ms ease;
}

body[data-theme="dark"] .service-card {
    background: var(--card);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.service-card:hover {
    border-color: rgba(43, 127, 212, 0.5);
    transform: translateY(-4px);
}

.service-card:hover .service-card__icon {
    background: rgba(43, 127, 212, 0.24);
    transform: scale(1.08);
}

.service-card__icon,
.differential-card__icon {
    width: 64px;
    height: 64px;
    transition: transform 260ms ease, background-color 260ms ease;
}

.service-card h3,
.differential-card h3,
.contact-panel h3,
.site-footer h3 {
    margin: 0;
    font-family: var(--font-heading);
    font-size: 20px;
    line-height: 1.2;
}

.service-card h3 {
    transition: color 220ms ease;
}

.service-card:hover h3 {
    color: var(--primary);
}

.service-card p,
.differential-card p {
    margin: 0;
}

.stats-section {
    position: relative;
    padding-block: 80px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(43, 127, 212, 0.12), rgba(56, 195, 216, 0.12));
}

body[data-theme="dark"] .stats-section {
    background: rgba(43, 127, 212, 0.1);
}

.stats-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
}

.stat-card {
    text-align: center;
}

.stat-card strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 46px;
    font-weight: 800;
    line-height: 1;
}

.stat-card span {
    display: block;
    margin-top: 10px;
    color: var(--muted);
}

.section--differentials {
    isolation: isolate;
}

.differentials-bg {
    z-index: 0;
}

.differentials-bg img {
    padding: 72px;
    object-position: right center;
}

body:not([data-theme="dark"]) .differentials-bg img {
    opacity: 0.44;
    filter:
        drop-shadow(0 22px 34px rgba(36, 109, 182, 0.14))
        saturate(1.08)
        contrast(1.14)
        brightness(0.97);
}

.differentials-bg span {
    background: linear-gradient(180deg, rgba(248, 252, 255, 0.8) 0%, rgba(238, 248, 254, 0.54) 50%, rgba(248, 252, 255, 0.86) 100%);
}

body[data-theme="dark"] .differentials-bg {
    opacity: 0.18;
}

body[data-theme="dark"] .differentials-bg span {
    background: linear-gradient(180deg, var(--card) 0%, rgba(24, 29, 34, 0.9) 50%, var(--card) 100%);
}

.differential-grid {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 24px;
}

.differential-card {
    position: relative;
}

.differential-card::before {
    position: absolute;
    inset: -4px;
    z-index: -1;
    border-radius: var(--radius);
    content: "";
    background: rgba(43, 127, 212, 0.18);
    filter: blur(22px);
    opacity: 0;
    transition: opacity 260ms ease;
}

.differential-card:hover::before {
    opacity: 0.5;
}

.differential-card__inner {
    min-height: 100%;
    padding: 30px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(10px);
    transition: transform 260ms ease, border-color 260ms ease, background-color 260ms ease;
}

body[data-theme="dark"] .differential-card__inner {
    background: rgba(31, 43, 63, 0.62);
}

.differential-card:hover .differential-card__inner {
    border-color: rgba(43, 127, 212, 0.5);
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-8px);
}

body[data-theme="dark"] .differential-card:hover .differential-card__inner {
    background: rgba(31, 43, 63, 0.86);
}

.differential-card:hover .differential-card__icon {
    transform: scale(1.08);
}

.differential-card__icon {
    margin-bottom: 24px;
}

.differential-card__stat {
    margin-bottom: 18px;
}

.differential-card__stat strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 38px;
    font-weight: 800;
    line-height: 1;
}

.differential-card__stat span {
    color: var(--muted);
    font-size: 14px;
}

.differential-card h3 {
    margin-bottom: 12px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border: 0;
    border-radius: var(--radius);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(216, 238, 249, 0.88)),
        var(--card);
    color: var(--foreground);
    box-shadow: none;
}

body[data-theme="dark"] .gallery-item {
    background:
        linear-gradient(180deg, rgba(226, 237, 240, 0.14), rgba(17, 20, 23, 0.88)),
        var(--card);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 18px;
    transition: transform 520ms ease, filter 260ms ease;
}

body:not([data-theme="dark"]) .gallery-item img {
    filter:
        drop-shadow(0 14px 24px rgba(36, 109, 182, 0.1))
        saturate(1.05)
        contrast(1.1)
        brightness(0.98);
}

.gallery-item::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(0deg, rgba(17, 20, 23, 0.82) 0%, rgba(17, 20, 23, 0) 60%);
    opacity: 0;
    transition: opacity 260ms ease;
}

.gallery-item span {
    position: absolute;
    right: 16px;
    bottom: 16px;
    left: 16px;
    z-index: 2;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    text-align: left;
    opacity: 0;
    transition: opacity 260ms ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover::after,
.gallery-item:hover span {
    opacity: 1;
}

.clients-section {
    padding-block: 84px;
    border-block: 1px solid var(--border);
    background:
        linear-gradient(135deg, rgba(22, 163, 74, 0.08), rgba(43, 127, 212, 0.08)),
        linear-gradient(180deg, #f7fcff 0%, #eef8fe 100%);
}

body[data-theme="dark"] .clients-section {
    background: var(--background);
}

.clients-section__heading {
    display: grid;
    max-width: 760px;
    gap: 18px;
    margin: 0 auto 40px;
    text-align: center;
}

.clients-section__heading .eyebrow {
    margin-inline: auto;
}

.clients-section__heading h2 {
    margin: 0;
    font-family: var(--font-heading);
    font-size: 34px;
    font-weight: 800;
    line-height: 1.16;
    text-wrap: balance;
}

.clients-section__heading p {
    margin: 0;
    color: var(--muted);
    font-size: 18px;
}

.authority-grid {
    display: grid;
    gap: 18px;
    margin-bottom: 44px;
}

.authority-card {
    min-height: 100%;
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 16px 34px rgba(21, 82, 125, 0.08);
    transition: transform 260ms ease, border-color 260ms ease, background-color 260ms ease;
}

body[data-theme="dark"] .authority-card {
    background: rgba(31, 43, 63, 0.48);
}

.authority-card:hover {
    border-color: rgba(22, 163, 74, 0.42);
    background: rgba(255, 255, 255, 0.94);
    transform: translateY(-4px);
}

body[data-theme="dark"] .authority-card:hover {
    background: rgba(31, 43, 63, 0.68);
}

.authority-card strong {
    display: block;
    color: var(--primary);
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 800;
    line-height: 1;
}

.authority-card span {
    display: block;
    margin-top: 10px;
    color: var(--foreground);
    font-weight: 800;
}

.authority-card p {
    margin: 14px 0 0;
    color: var(--muted);
}

.client-marquee {
    position: relative;
    overflow: hidden;
}

.client-marquee::before,
.client-marquee::after {
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 2;
    width: 80px;
    content: "";
    pointer-events: none;
}

.client-marquee::before {
    left: 0;
    background: linear-gradient(90deg, var(--background), transparent);
}

.client-marquee::after {
    right: 0;
    background: linear-gradient(270deg, var(--background), transparent);
}

.client-marquee__track {
    display: flex;
    width: max-content;
    gap: 48px;
    animation: scroll 20s linear infinite;
}

.client-marquee__track span {
    flex: 0 0 auto;
    padding: 16px 32px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card);
    color: var(--muted);
    font-size: 18px;
    font-weight: 800;
    white-space: nowrap;
}

.contact-grid {
    display: grid;
    max-width: 1120px;
    margin-inline: auto;
    gap: 40px;
}

.contact-panel {
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(10px);
}

body[data-theme="dark"] .contact-panel {
    background: rgba(31, 43, 63, 0.58);
}

.contact-panel h3 {
    margin-bottom: 24px;
    font-size: 24px;
}

.contact-form {
    display: grid;
    gap: 22px;
}

.form-row {
    display: grid;
    gap: 16px;
}

.field {
    display: grid;
    gap: 8px;
}

.field label {
    color: var(--foreground);
    font-size: 14px;
    font-weight: 700;
}

.field input,
.field textarea,
.field select {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--input);
    color: var(--foreground);
    transition: border-color 180ms ease, box-shadow 180ms ease;
}

.field input,
.field select {
    min-height: 46px;
    padding: 0 14px;
}

.field textarea {
    min-height: 118px;
    padding: 12px 14px;
    resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
    color: rgba(147, 164, 184, 0.74);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(43, 127, 212, 0.14);
}

.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-form__submit {
    width: 100%;
    border: 0;
}

.contact-form__submit[disabled] {
    cursor: wait;
    opacity: 0.7;
    transform: none;
}

.form-feedback {
    min-height: 24px;
    margin: -8px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.form-feedback.is-success {
    color: #5ee88a;
}

.form-feedback.is-error {
    color: #fda4af;
}

.contact-list {
    display: grid;
    gap: 22px;
    align-content: start;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.62);
    transition: transform 240ms ease, border-color 240ms ease, background-color 240ms ease;
}

body[data-theme="dark"] .contact-card {
    background: rgba(31, 43, 63, 0.36);
}

.contact-card:hover {
    border-color: rgba(43, 127, 212, 0.5);
    background: rgba(255, 255, 255, 0.84);
    transform: translateY(-2px);
}

body[data-theme="dark"] .contact-card:hover {
    background: rgba(31, 43, 63, 0.56);
}

.contact-card__icon {
    width: 50px;
    height: 50px;
}

.contact-card strong,
.contact-card small {
    display: block;
}

.contact-card strong {
    margin-bottom: 4px;
}

.contact-card small {
    color: var(--muted);
    font-size: 16px;
}

.whatsapp-card {
    display: inline-flex;
    min-height: 72px;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 22px;
    border-radius: var(--radius);
    background: var(--green);
    color: #fff;
    font-size: 18px;
    font-weight: 800;
    transition: transform 240ms ease, background-color 240ms ease;
}

.whatsapp-card:hover {
    background: var(--green-strong);
    transform: translateY(-2px);
}

.whatsapp-float {
    position: fixed;
    right: clamp(16px, 3vw, 28px);
    bottom: clamp(16px, 3vw, 28px);
    z-index: 90;
    display: inline-flex;
    min-height: 56px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 18px;
    border-radius: var(--radius);
    background: var(--green);
    color: #fff;
    font-size: 15px;
    font-weight: 800;
    box-shadow: 0 18px 38px rgba(22, 163, 74, 0.32);
    transition: transform 220ms ease, background-color 220ms ease, box-shadow 220ms ease;
}

.whatsapp-float:hover {
    background: var(--green-strong);
    box-shadow: 0 20px 44px rgba(22, 163, 74, 0.42);
    transform: translateY(-3px);
}

.whatsapp-float .icon {
    width: 22px;
    height: 22px;
}

.site-footer {
    border-top: 1px solid var(--border);
    background: linear-gradient(180deg, #e5f4fc 0%, #d9edf8 100%);
}

body[data-theme="dark"] .site-footer {
    background: var(--background);
}

.site-footer__main {
    display: grid;
    gap: 40px;
    padding-block: 64px;
}

.footer-brand img {
    width: 190px;
    height: 76px;
    object-fit: contain;
    margin-bottom: 24px;
}

.footer-brand p {
    max-width: 320px;
    margin: 0 0 24px;
    color: var(--muted);
}

.site-footer h3 {
    margin-bottom: 22px;
    font-size: 18px;
}

.site-footer ul {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer a,
.site-footer li span {
    color: var(--muted);
    transition: color 200ms ease;
}

.site-footer a:hover {
    color: var(--primary);
}

.footer-contact a,
.footer-address {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact .icon {
    margin-top: 2px;
}

.site-footer__bottom {
    border-top: 1px solid var(--border);
}

.site-footer__bottom .container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    justify-content: space-between;
    padding-block: 24px;
    color: var(--muted);
    font-size: 14px;
    text-align: center;
}

.site-footer__bottom p {
    margin: 0;
}

.site-footer__bottom nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(17, 20, 23, 0.95);
    backdrop-filter: blur(8px);
}

.lightbox[hidden] {
    display: none;
}

.lightbox__figure {
    position: relative;
    width: min(100%, 920px);
    aspect-ratio: 16 / 9;
    margin: 0;
    animation: scale-in 260ms ease both;
}

.lightbox__figure img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.lightbox__close,
.lightbox__nav {
    position: absolute;
    z-index: 2;
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 0;
    border-radius: var(--radius);
    background: transparent;
    color: var(--foreground);
    transition: color 180ms ease, background-color 180ms ease;
}

.lightbox__close:hover,
.lightbox__nav:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--primary);
}

.lightbox__close {
    top: 18px;
    right: 18px;
}

.lightbox__nav--prev {
    left: 18px;
}

.lightbox__nav--next {
    right: 18px;
}

.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 700ms ease var(--delay, 0ms), transform 700ms ease var(--delay, 0ms);
}

.reveal--left {
    transform: translateX(-32px);
}

.reveal--right {
    transform: translateX(32px);
}

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

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scale-in {
    from {
        opacity: 0;
        transform: scale(0.94);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes intro-content-in {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes intro-road-flow {
    from {
        background-position: 0 0;
    }
    to {
        background-position: 48px 0;
    }
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes pulse-glow {
    0%,
    100% {
        box-shadow: 0 0 20px rgba(43, 127, 212, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(43, 127, 212, 0.6);
    }
}

@keyframes bounce {
    0%,
    100% {
        transform: translate(-50%, 0);
    }
    50% {
        transform: translate(-50%, -8px);
    }
}

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

@media (min-width: 560px) {
    .hero__actions {
        flex-direction: row;
    }

    .hero-stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .feature-grid,
    .form-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 768px) {
    .hero__copy {
        gap: 36px;
        padding-inline-start: clamp(18px, 3vw, 44px);
    }

    .topbar {
        display: block;
    }

    .hero__title {
        font-size: 48px;
    }

    .hero__text {
        font-size: 20px;
    }

    .section-copy h2,
    .section-heading h2 {
        font-size: 40px;
    }

    .service-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .authority-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .gallery-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .site-footer__bottom .container {
        flex-direction: row;
        text-align: left;
    }
}

@media (min-width: 1024px) {
    .desktop-nav,
    .header-actions {
        display: flex;
    }

    .menu-toggle,
    .mobile-nav {
        display: none;
    }

    .hero__content {
        padding-block: 136px 112px;
    }

    .hero__copy {
        gap: 40px;
        padding-inline-start: clamp(24px, 3.4vw, 52px);
    }

    .hero__title {
        font-size: 56px;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-media__image {
        height: 500px;
    }

    .experience-card {
        right: -24px;
    }

    .service-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .stats-grid,
    .differential-grid,
    .site-footer__main {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .stat-card strong {
        font-size: 58px;
    }
}

@media (max-width: 767px) {
    .button,
    .button--lg {
        width: 100%;
        white-space: normal;
    }

    .hero {
        min-height: 760px;
    }

    .hero__content {
        padding-block: 120px 104px;
    }

    .hero__copy {
        gap: 24px;
        padding-inline-start: 10px;
    }

    .hero__visual {
        right: 50%;
        width: min(86vw, 460px);
        height: 360px;
        bottom: 62px;
        transform: translateX(50%);
    }

    .hero__logo-mark {
        top: -104px;
        opacity: 0.22;
    }

    .hero__truck-image {
        bottom: 0;
        opacity: 0.28;
    }

    .hero__overlay--side {
        background: linear-gradient(180deg, rgba(234, 246, 253, 0.95) 0%, rgba(234, 246, 253, 0.88) 50%, rgba(234, 246, 253, 0.52) 100%);
    }

    body[data-theme="dark"] .hero__overlay--side {
        background: linear-gradient(180deg, rgba(17, 20, 23, 0.88) 0%, rgba(17, 20, 23, 0.82) 50%, rgba(17, 20, 23, 0.42) 100%);
    }

    .hero__title {
        font-size: 36px;
        line-height: 1.2;
    }

    .hero__text {
        line-height: 1.74;
    }

    .hero__actions {
        margin-top: 2px;
    }

    .hero-stats {
        padding-top: 12px;
    }

    .intro-screen__content {
        gap: 16px;
    }

    .intro-screen__brand {
        width: min(100%, 380px);
    }

    .intro-screen__road {
        width: min(100%, 250px);
    }

    .section {
        padding-block: 76px;
    }

    .stats-grid {
        gap: 28px 18px;
    }

    .stat-card strong {
        font-size: 40px;
    }

    .client-marquee__track {
        gap: 24px;
    }

    .client-marquee__track span {
        padding-inline: 22px;
    }

    .lightbox__figure {
        width: calc(100% - 32px);
    }

    .lightbox__nav {
        top: auto;
        bottom: 22px;
    }
}

@media (max-width: 420px) {
    .container {
        width: min(100% - 24px, 1200px);
    }

    .hero__copy {
        gap: 22px;
        padding-inline-start: 6px;
    }

    .hero__title {
        font-size: 32px;
    }

    .intro-screen {
        padding: 18px;
    }

    .intro-screen__brand {
        padding: 20px 18px;
    }

    .section-copy h2,
    .section-heading h2 {
        font-size: 28px;
    }

    .clients-section__heading h2 {
        font-size: 28px;
    }

    .authority-card {
        padding: 22px;
    }

    .whatsapp-float {
        width: 56px;
        padding: 0;
    }

    .whatsapp-float span {
        position: absolute;
        width: 1px;
        height: 1px;
        clip: rect(0, 0, 0, 0);
        overflow: hidden;
        white-space: nowrap;
    }

    .experience-card {
        right: 8px;
        padding: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }

    .intro-screen__content,
    .intro-screen__road::before {
        animation: none !important;
    }
}