:root {
    --font-main: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    --radius-xl: 34px;
    --radius-lg: 24px;
    --radius-md: 16px;

    --shadow-soft: 0 24px 80px rgba(0, 0, 0, 0.24);
    --shadow-card: 0 18px 55px rgba(0, 0, 0, 0.18);

    --accent: #f97316;
    --accent-2: #ffb000;
    --success: #34d399;

    --transition: 180ms ease;
}

:root[data-theme="light"] {
    --bg: #f4f7fb;
    --text: #0f172a;
    --muted: #5d6677;
    --soft: rgba(15, 23, 42, 0.08);
    --card: rgba(255, 255, 255, 0.76);
    --card-strong: rgba(255, 255, 255, 0.9);
    --border: rgba(15, 23, 42, 0.12);
    --nav: rgba(255, 255, 255, 0.68);
    --map-opacity: 0.88;
    --vignette: radial-gradient(circle at 68% 26%, rgba(255, 255, 255, 0.08), transparent 35%),
                linear-gradient(90deg, rgba(244, 247, 251, 0.96) 0%, rgba(244, 247, 251, 0.72) 42%, rgba(244, 247, 251, 0.2) 100%);
}

:root[data-theme="dark"] {
    --bg: #050711;
    --text: #f8fafc;
    --muted: #a4adbd;
    --soft: rgba(255, 255, 255, 0.09);
    --card: rgba(12, 18, 33, 0.66);
    --card-strong: rgba(12, 18, 33, 0.82);
    --border: rgba(255, 255, 255, 0.12);
    --nav: rgba(7, 12, 24, 0.68);
    --map-opacity: 0.98;
    --vignette: radial-gradient(circle at 72% 22%, rgba(249, 115, 22, 0.15), transparent 31%),
                linear-gradient(90deg, rgba(5, 7, 17, 0.98) 0%, rgba(5, 7, 17, 0.78) 44%, rgba(5, 7, 17, 0.22) 100%);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-main);
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

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

button,
input,
textarea {
    font: inherit;
}

.site-bg {
    position: fixed;
    inset: 0;
    z-index: -3;
    background: var(--bg);
}

.fleet-map {
    position: absolute;
    inset: 0;
    opacity: var(--map-opacity);
    filter: saturate(1.08) contrast(1.04);
}

.map-vignette {
    position: absolute;
    inset: 0;
    background: var(--vignette);
    z-index: 1;
    pointer-events: none;
}

.noise-layer {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    opacity: 0.05;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255,255,255,.7) 0 1px, transparent 1px),
        radial-gradient(circle at 70% 60%, rgba(255,255,255,.5) 0 1px, transparent 1px);
    background-size: 36px 36px, 52px 52px;
}

.topbar {
    position: fixed;
    top: 18px;
    left: 50%;
    z-index: 20;
    width: min(1180px, calc(100% - 32px));
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--nav);
    backdrop-filter: blur(22px);
    box-shadow: var(--shadow-card);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 218px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    font-weight: 900;
    letter-spacing: -0.05em;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.36);
}

.brand strong {
    display: block;
    font-size: 14px;
    line-height: 1.1;
    letter-spacing: 0.04em;
}

.brand small {
    display: block;
    color: var(--muted);
    font-size: 11px;
    margin-top: 3px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav a,
.theme-switch button {
    color: var(--muted);
    border: 1px solid transparent;
    background: transparent;
    border-radius: 999px;
    padding: 10px 13px;
    cursor: pointer;
    transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.nav a:hover,
.theme-switch button:hover,
.theme-switch button.is-active {
    color: var(--text);
    background: var(--soft);
    border-color: var(--border);
}

.theme-switch {
    display: inline-flex;
    padding: 4px;
    border-radius: 999px;
    background: var(--soft);
}

.theme-switch button {
    padding: 8px 11px;
    font-size: 13px;
}

.section-shell {
    width: min(1180px, calc(100% - 32px));
    margin-inline: auto;
}

.hero {
    min-height: 100vh;
    padding-top: 154px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    align-items: center;
    gap: 36px;
}

.hero-content {
    max-width: 760px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 18px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.live-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.72);
    animation: pulse 1.8s infinite;
}

.hero h1 {
    margin: 0;
    max-width: 820px;
    font-size: clamp(48px, 7vw, 96px);
    line-height: 0.92;
    letter-spacing: -0.08em;
}

.hero-lead {
    max-width: 660px;
    margin: 26px 0 0;
    color: var(--muted);
    font-size: clamp(18px, 2vw, 22px);
    line-height: 1.55;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-weight: 850;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: #fff;
    border-color: rgba(249, 115, 22, 0.46);
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 18px 42px rgba(249, 115, 22, 0.28);
}

.btn-secondary {
    background: var(--card);
    backdrop-filter: blur(16px);
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 32px;
    color: var(--muted);
    font-size: 13px;
}

.hero-meta span {
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--card);
    backdrop-filter: blur(16px);
}

.hero-meta strong {
    color: var(--text);
}

.glass-card {
    border: 1px solid var(--border);
    background: var(--card);
    backdrop-filter: blur(22px);
    box-shadow: var(--shadow-card);
}

.control-card {
    border-radius: var(--radius-xl);
    padding: 24px;
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border);
}

.card-head span {
    color: var(--muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 850;
}

.card-head strong {
    font-size: 34px;
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 18px;
}

.control-grid div,
.fleet-status div,
.metric-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    background: var(--card-strong);
}

.control-grid small,
.metric-card small {
    display: block;
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 800;
}

.control-grid strong,
.metric-card strong {
    display: block;
    margin-top: 6px;
    font-size: 25px;
}

.fleet-status {
    display: grid;
    gap: 12px;
    margin-top: 12px;
}

.fleet-status div {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.status-line {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-dot.moving {
    background: var(--success);
}

.status-dot.idle {
    background: var(--accent);
}

.control-card p {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.55;
}

.compact-section,
.split-section,
.quote-section {
    padding: 86px 0;
}

.section-title {
    max-width: 730px;
    margin-bottom: 28px;
}

.section-title h2,
.text-panel h2 {
    margin: 0;
    font-size: clamp(34px, 4vw, 60px);
    line-height: 1;
    letter-spacing: -0.055em;
}

.section-title p,
.text-panel p {
    color: var(--muted);
    font-size: 17px;
    line-height: 1.7;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.feature-card {
    min-height: 250px;
    padding: 22px;
    border-radius: var(--radius-xl);
}

.feature-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    margin-bottom: 24px;
    border-radius: 16px;
    color: #fff;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.feature-card h3 {
    margin: 0 0 12px;
    font-size: 21px;
}

.feature-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
}

.split-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 18px;
    align-items: stretch;
}

.text-panel {
    border-radius: var(--radius-xl);
    padding: 34px;
}

.service-list {
    list-style: none;
    padding: 0;
    margin: 30px 0 0;
    display: grid;
    gap: 11px;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-radius: 18px;
    background: var(--card-strong);
    border: 1px solid var(--border);
}

.service-list span {
    color: var(--accent);
    font-weight: 900;
}

.metric-stack {
    display: grid;
    gap: 18px;
}

.metric-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-radius: var(--radius-xl);
    min-height: 145px;
}

.metric-card strong {
    font-size: 36px;
    letter-spacing: -0.04em;
}

.quote-card {
    border-radius: var(--radius-xl);
    padding: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.quote-card label {
    display: grid;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.quote-card input,
.quote-card textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 18px;
    color: var(--text);
    outline: none;
    background: var(--card-strong);
    padding: 15px 16px;
    resize: vertical;
}

.quote-card input:focus,
.quote-card textarea:focus {
    border-color: rgba(249, 115, 22, 0.7);
    box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.13);
}

.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 48px 0 70px;
    color: var(--muted);
}

.footer strong {
    color: var(--text);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-links a {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--card);
}

.maplibregl-ctrl-attrib {
    opacity: 0.58;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.72);
    }
    70% {
        box-shadow: 0 0 0 12px rgba(52, 211, 153, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(52, 211, 153, 0);
    }
}

@media (max-width: 1020px) {
    .topbar {
        border-radius: 28px;
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .brand {
        min-width: auto;
    }

    .nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .hero {
        grid-template-columns: 1fr;
        padding-top: 178px;
        padding-bottom: 48px;
    }

    .control-card {
        max-width: 520px;
    }

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

    .split-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .section-shell {
        width: min(100% - 22px, 1180px);
    }

    .topbar {
        top: 10px;
        width: calc(100% - 20px);
    }

    .nav a {
        padding-inline: 10px;
    }

    .theme-switch {
        width: 100%;
        justify-content: space-between;
    }

    .theme-switch button {
        flex: 1;
    }

    .hero {
        padding-top: 210px;
    }

    .hero h1 {
        font-size: 48px;
    }

    .feature-grid,
    .form-row {
        grid-template-columns: 1fr;
    }

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

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}
.top-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.lang-select-wrap {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    background: var(--soft);
    border: 1px solid var(--border);
    padding: 4px;
}

.lang-select {
    height: 38px;
    min-width: 74px;
    border: 0;
    outline: none;
    cursor: pointer;
    border-radius: 999px;
    color: var(--text);
    background: transparent;
    padding: 0 12px;
    font-weight: 850;
}

.lang-select option {
    color: #111827;
    background: #ffffff;
}

.captcha-row {
    margin: 4px 0 18px;
}

.form-message {
    display: none;
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: var(--card-strong);
    color: var(--text);
}

.form-message.is-visible {
    display: block;
}

@media (max-width: 640px) {
    .top-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .lang-select-wrap,
    .theme-switch {
        width: 100%;
    }

    .lang-select {
        width: 100%;
    }
}
.about-section,
.office-section {
    padding: 86px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 18px;
    align-items: stretch;
}

.about-main,
.office-card {
    border-radius: var(--radius-xl);
    padding: 34px;
}

.about-main h2,
.office-content h2 {
    margin: 0;
    font-size: clamp(34px, 4vw, 60px);
    line-height: 1;
    letter-spacing: -0.055em;
}

.about-main p,
.office-content p {
    color: var(--muted);
    font-size: 17px;
    line-height: 1.7;
}

.industry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.industry-tags span {
    padding: 10px 13px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--card-strong);
    color: var(--text);
    font-weight: 800;
    font-size: 13px;
}

.about-stat-stack {
    display: grid;
    gap: 18px;
}

.about-stat {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 150px;
    padding: 22px;
    border-radius: var(--radius-xl);
}

.about-stat small {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 900;
}

.about-stat strong {
    margin-top: 10px;
    font-size: 38px;
    letter-spacing: -0.05em;
}

.offer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 18px;
}

.offer-card {
    min-height: 230px;
    padding: 22px;
    border-radius: var(--radius-xl);
}

.offer-card span {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    margin-bottom: 22px;
    border-radius: 15px;
    color: #fff;
    font-weight: 950;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 14px 32px rgba(249, 115, 22, 0.26);
}

.offer-card h3 {
    margin: 0 0 12px;
    font-size: 21px;
}

.offer-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
}

.office-card {
    overflow: hidden;
}

.office-content {
    max-width: 720px;
    margin-bottom: 26px;
}

.office-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.office-map-wrap {
    overflow: hidden;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    background: var(--card-strong);
    box-shadow: var(--shadow-card);
}

.office-map-wrap iframe {
    display: block;
    width: 100%;
    height: 420px;
    filter: saturate(0.95) contrast(1.02);
}

:root[data-theme="dark"] .office-map-wrap iframe {
    filter: grayscale(0.25) invert(0.9) hue-rotate(180deg) saturate(0.75) contrast(0.9);
}

@media (max-width: 1020px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 640px) {
    .offer-grid {
        grid-template-columns: 1fr;
    }

    .about-main,
    .office-card {
        padding: 24px;
    }

    .office-map-wrap iframe {
        height: 340px;
    }
}