:root {
    --dark: #0f172a;
    --dark-2: #111827;
    --gray: #64748b;
    --light: #f8fafc;
    --white: #ffffff;
    --yellow: #facc15;
    --orange: #f97316;
    --border: #e5e7eb;
    --success: #16a34a;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: var(--dark);
    background: var(--white);
    line-height: 1.6;
}

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

.container {
    width: min(1180px, 92%);
    margin: 0 auto;
}

/* Header */

.site-header {
    background: rgba(15, 23, 42, 0.96);
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-weight: 800;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    background: linear-gradient(135deg, var(--yellow), var(--orange));
    color: var(--dark);
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: grid;
    place-items: center;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: 0.95rem;
}

.main-nav a {
    color: rgba(255,255,255,0.86);
    transition: color .2s ease;
}

.main-nav a:hover {
    color: var(--yellow);
}

.nav-cta {
    background: var(--yellow);
    color: var(--dark) !important;
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 700;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.8rem;
}

/* Hero */

.hero {
    position: relative;
    min-height: 720px;
    display: flex;
    align-items: center;
    color: var(--white);
    background:
        linear-gradient(90deg, rgba(15,23,42,0.95), rgba(15,23,42,0.65), rgba(15,23,42,0.2)),
        url('../img/hero-truck.svg') center/cover no-repeat;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 720px;
}

.eyebrow {
    color: var(--orange);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: .8rem;
    margin-bottom: 14px;
    display: inline-block;
}

.hero h1 {
    font-size: clamp(3rem, 7vw, 6rem);
    line-height: .95;
    margin-bottom: 26px;
    letter-spacing: -0.05em;
}

.hero p {
    font-size: 1.2rem;
    max-width: 620px;
    color: rgba(255,255,255,0.86);
    margin-bottom: 34px;
}

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

/* Buttons */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 800;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--yellow), var(--orange));
    color: var(--dark);
    box-shadow: 0 16px 35px rgba(249, 115, 22, 0.28);
}

.btn-outline {
    border-color: rgba(255,255,255,0.55);
    color: var(--white);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
}

.btn-light {
    background: var(--white);
    color: var(--dark);
}

/* Trust Strip */

.trust-strip {
    background: var(--dark-2);
    color: var(--white);
    padding: 28px 0;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.trust-grid div {
    border-left: 3px solid var(--orange);
    padding-left: 18px;
}

.trust-grid strong {
    display: block;
    font-size: 1rem;
}

.trust-grid span {
    color: rgba(255,255,255,0.7);
    font-size: .92rem;
}

/* Sections */

.section {
    padding: 100px 0;
}

.section-heading {
    max-width: 720px;
    margin-bottom: 46px;
}

.section-heading.center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-heading h2,
.split h2,
.quote-banner h2,
.page-hero h1 {
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.08;
    letter-spacing: -0.04em;
    margin-bottom: 18px;
}

.section-heading p,
.split p,
.page-hero p {
    color: var(--gray);
    font-size: 1.05rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 34px;
    box-shadow: 0 18px 45px rgba(15,23,42,0.06);
}

.card-icon {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: #fff7ed;
    font-size: 1.5rem;
    margin-bottom: 22px;
}

.card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.card p {
    color: var(--gray);
}

/* Dark Section */

.section-dark {
    background: var(--dark);
    color: var(--white);
}

.section-heading.light p {
    color: rgba(255,255,255,0.72);
}

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

.sector-grid div {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 22px;
    border-radius: 18px;
    font-weight: 700;
}

/* Split */

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.split p {
    margin-bottom: 18px;
}

.feature-list {
    display: grid;
    gap: 16px;
}

.feature-list div {
    background: var(--light);
    border: 1px solid var(--border);
    padding: 24px;
    border-radius: 20px;
}

.feature-list strong {
    display: block;
    margin-bottom: 6px;
}

.feature-list span {
    color: var(--gray);
}

/* Quote Banner */

.quote-banner {
    background: linear-gradient(135deg, var(--orange), var(--yellow));
    color: var(--dark);
    padding: 70px 0;
}

.quote-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.quote-inner p {
    max-width: 650px;
    font-size: 1.05rem;
}

/* Page Hero */

.page-hero {
    background: var(--dark);
    color: var(--white);
    padding: 95px 0;
}

.page-hero p {
    max-width: 720px;
    color: rgba(255,255,255,0.76);
}

/* Forms */

.form-container {
    max-width: 900px;
}

.quote-form {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 36px;
    border-radius: 28px;
    box-shadow: 0 18px 45px rgba(15,23,42,0.08);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

label {
    display: block;
    font-weight: 700;
    margin-bottom: 8px;
}

input,
select,
textarea {
    width: 100%;
    padding: 14px 15px;
    border: 1px solid var(--border);
    border-radius: 14px;
    font-size: 1rem;
    margin-bottom: 18px;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--orange);
}

.success-box {
    background: #dcfce7;
    color: #14532d;
    border: 1px solid #86efac;
    padding: 24px;
    border-radius: 20px;
    margin-bottom: 24px;
}

/* Contact */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.contact-card {
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 36px;
    box-shadow: 0 18px 45px rgba(15,23,42,0.06);
}

.contact-card h2 {
    margin-bottom: 20px;
}

.contact-card p {
    margin-bottom: 18px;
    color: var(--gray);
}

.dark-card {
    background: var(--dark);
    color: var(--white);
}

.dark-card p {
    color: rgba(255,255,255,0.76);
}

/* Footer */

.site-footer {
    background: #020617;
    color: var(--white);
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 36px;
    padding-bottom: 40px;
}

.footer-grid p {
    color: rgba(255,255,255,0.68);
    margin-top: 8px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    padding: 20px;
    color: rgba(255,255,255,0.6);
}

/* WhatsApp */

.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 2000;
    background: #25D366;
    color: white;
    padding: 14px 20px;
    border-radius: 999px;
    font-weight: 800;
    box-shadow: 0 14px 34px rgba(0,0,0,0.25);
}

/* Responsive */

@media (max-width: 900px) {
    .menu-toggle {
        display: block;
    }

    .main-nav {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: var(--dark);
        flex-direction: column;
        padding: 24px;
        display: none;
    }

    .main-nav.active {
        display: flex;
    }

    .hero {
        min-height: 640px;
    }

    .trust-grid,
    .cards-grid,
    .sector-grid,
    .split,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}