:root {
    --color-red: #e1252a;
    --color-dark: #111827;
    --color-dark-soft: #1f2933;
    --color-black: #000000;
    --color-bg: #f3f4f6;
    --color-white: #ffffff;
    --color-muted: #6b7280;
    --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.28);
    --radius-lg: 18px;
    --radius-xl: 26px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--color-bg);
    color: var(--color-dark);
}

/* Layout helpers */

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Top bar */

.top-bar {
    background: var(--color-dark-soft);
    color: #d1d5db;
    font-size: 0.85rem;
}

.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.45rem 0;
}

.top-bar-contact a {
    color: #e5e7eb;
    text-decoration: none;
}

.top-bar-contact a:hover {
    color: #ffffff;
}

.top-bar-contact .divider {
    margin: 0 0.5rem;
}

/* Header */

.header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(12px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 0;
}

/* Logo */

.logo {
    display: inline-flex;
    align-items: baseline;
    gap: 0.2rem;
    text-decoration: none;
}

.logo-main {
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--color-red);
    font-size: 1.2rem;
}

.logo-sub {
    font-weight: 600;
    letter-spacing: 0.18em;
    color: #f9fafb;
    font-size: 0.85rem;
}

/* Nav */

.nav {
    display: flex;
    align-items: center;
    gap: 1.4rem;
}

.nav a {
    font-size: 0.9rem;
    text-decoration: none;
    color: #e5e7eb;
    font-weight: 400;
}

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

.nav-cta {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(248, 250, 252, 0.4);
}

.nav-cta:hover {
    border-color: var(--color-red);
}

/* Mobile nav toggle */

.nav-toggle {
    display: none;
    width: 36px;
    height: 30px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background: #f9fafb;
    margin-bottom: 6px;
    border-radius: 999px;
}

/* Hero */

.hero {
    position: relative;
    min-height: calc(100vh - 90px);
    display: flex;
    align-items: stretch;
    justify-content: center;
    color: #f9fafb;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.03);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 70% 20%, rgba(15, 23, 42, 0.1), rgba(15, 23, 42, 0.8)),
                linear-gradient(120deg, rgba(15, 23, 42, 0.95) 0%, rgba(0, 0, 0, 0.25) 60%, rgba(0, 0, 0, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    padding: 3.5rem 0 4rem;
}

.hero-text {
    max-width: 620px;
    background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.6), rgba(15, 23, 42, 0.92));
    padding: 2.4rem 2.6rem;
    border-radius: 2.3rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(148, 163, 184, 0.35);
}

.hero-kicker {
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.8rem;
    color: #e5e7eb;
    margin: 0 0 0.85rem;
}

.hero h1 {
    font-size: clamp(2.1rem, 3vw + 1.4rem, 3.1rem);
    line-height: 1.15;
    margin: 0 0 1rem;
}

.hero h1 span {
    color: var(--color-red);
}

.hero-subtitle {
    margin: 0 0 1.7rem;
    font-size: 0.98rem;
    color: #d1d5db;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.4rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    font-size: 0.78rem;
    color: #9ca3af;
}

.hero-meta span {
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.55);
    background: rgba(15, 23, 42, 0.7);
}

/* Buttons */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.4rem;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--color-red);
    color: #ffffff;
    box-shadow: 0 18px 30px rgba(185, 28, 28, 0.4);
}

.btn-primary:hover {
    filter: brightness(1.08);
}

.btn-outline {
    background: transparent;
    border-color: rgba(249, 250, 251, 0.7);
    color: #f9fafb;
}

.btn-outline:hover {
    background: rgba(15, 23, 42, 0.85);
    border-color: #ffffff;
}

.btn-block {
    width: 100%;
}

/* Sections */

.section {
    padding: 4.5rem 0;
}

.section-alt {
    background: #ffffff;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 2.5rem;
}

.section-header h2 {
    margin: 0 0 0.6rem;
    font-size: 1.8rem;
}

.section-header p {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.98rem;
}

/* Cards */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.6rem;
}

.card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 1.6rem 1.5rem 1.3rem;
    box-shadow: 0 12px 35px rgba(15, 23, 42, 0.10);
    border: 1px solid rgba(209, 213, 219, 0.7);
}

.card h3 {
    margin: 0 0 0.6rem;
    font-size: 1.1rem;
}

.card p {
    margin: 0 0 0.9rem;
    font-size: 0.92rem;
    color: var(--color-muted);
}

.card ul {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.9rem;
    color: #4b5563;
}

/* Fleet */

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.6rem;
}

.fleet-card {
    background: #f9fafb;
    border-radius: var(--radius-lg);
    padding: 1.6rem 1.5rem 1.3rem;
    border: 1px solid rgba(209, 213, 219, 0.8);
}

.fleet-card h3 {
    margin: 0 0 0.6rem;
}

.fleet-card p {
    margin: 0 0 0.9rem;
    color: var(--color-muted);
    font-size: 0.93rem;
}

.fleet-card ul {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.9rem;
}

/* Industries */

.tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.tag {
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(156, 163, 175, 0.7);
    background: #ffffff;
    font-size: 0.85rem;
    color: #374151;
}

/* About */

.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 2.4rem;
    align-items: center;
}

.about-text p {
    color: var(--color-muted);
    font-size: 0.96rem;
}

.about-list {
    margin-top: 1rem;
    padding-left: 1.1rem;
    font-size: 0.93rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.stat {
    background: #0f172a;
    color: #f9fafb;
    border-radius: 1.3rem;
    padding: 1rem 1.1rem;
    text-align: left;
    box-shadow: 0 16px 38px rgba(15, 23, 42, 0.47);
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
}

.stat-label {
    font-size: 0.85rem;
    color: #e5e7eb;
}

/* Contact */

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1.3fr);
    gap: 2.2rem;
    align-items: flex-start;
}

.contact-info p {
    font-size: 0.95rem;
    color: var(--color-muted);
}

.contact-block {
    margin-top: 1.3rem;
    padding: 1.1rem 1.2rem;
    border-radius: 1.1rem;
    background: #ffffff;
    border: 1px solid rgba(209, 213, 219, 0.9);
    font-size: 0.9rem;
}

.contact-block p {
    margin: 0.3rem 0;
}

.contact-block a {
    color: var(--color-dark);
    text-decoration: none;
}

.contact-block a:hover {
    color: var(--color-red);
}

.contact-note {
    margin-top: 1rem;
    font-size: 0.88rem;
    color: #4b5563;
}

/* Contact form */

.contact-form-wrapper {
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: 1.7rem 1.7rem 1.5rem;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.15);
    border: 1px solid rgba(209, 213, 219, 0.9);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

label {
    font-size: 0.84rem;
    font-weight: 500;
    color: #374151;
}

input,
select,
textarea {
    border-radius: 0.7rem;
    border: 1px solid #d1d5db;
    padding: 0.55rem 0.7rem;
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--color-red);
    box-shadow: 0 0 0 1px rgba(220, 38, 38, 0.4);
}

textarea {
    resize: vertical;
}

.form-note {
    margin-top: 0.35rem;
    font-size: 0.78rem;
    color: #9ca3af;
}

/* Footer */

.footer {
    background: #0b1120;
    color: #9ca3af;
    font-size: 0.82rem;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 0;
}

.footer-links {
    display: flex;
    gap: 0.9rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
}

.footer-links a:hover {
    color: #f9fafb;
}

/* WhatsApp button */

.whatsapp-btn {
    position: fixed;
    right: 1.4rem;
    bottom: 1.4rem;
    width: 52px;
    height: 52px;
    border-radius: 999px;
    background: #22c55e;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 18px 35px rgba(22, 163, 74, 0.55);
    z-index: 50;
}

/* Responsive */

@media (max-width: 960px) {
    .cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

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

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

    .hero-text {
        margin-inline: auto;
    }
}

@media (max-width: 768px) {
    .top-bar-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .nav {
        position: fixed;
        inset: 58px 0 auto 0;
        background: rgba(15, 23, 42, 0.97);
        flex-direction: column;
        align-items: flex-start;
        padding: 0.8rem 1.6rem 1.2rem;
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.2s ease, opacity 0.2s ease;
    }

    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .cards-grid,
    .fleet-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero {
        min-height: 70vh;
    }

    .hero-content {
        padding-top: 2.6rem;
    }

    .hero-text {
        padding: 1.8rem 1.7rem;
    }

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

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .whatsapp-btn {
        width: 46px;
        height: 46px;
        right: 1rem;
        bottom: 1rem;
    }
}

.whatsapp-btn img {
    width: 28px;
    height: 28px;
}

.hero-actions-right {
    justify-content: flex-end;
}

/* Facebook icon in navbar */
.nav-social img {
    width: 30px;
    height: 30px;
    filter: brightness(0) invert(1); 
    transition: 0.2s ease;
}

.nav-social:hover img {
    filter: invert(42%) sepia(78%) saturate(6046%) hue-rotate(356deg) brightness(93%) contrast(123%);
}