:root {
    --primary-color: #d6a354;
    --primary-dark: #b8873e;
    --dark-color: #07111f;
    --dark-soft: #101b2c;
    --text-color: #1f2937;
    --muted-color: #6b7280;
    --light-color: #f8fafc;
    --white-color: #ffffff;
    --border-color: rgba(255, 255, 255, 0.12);
    --shadow-soft: 0 20px 50px rgba(15, 23, 42, 0.12);
    --shadow-dark: 0 20px 60px rgba(0, 0, 0, 0.35);
    --radius-md: 18px;
    --radius-lg: 28px;
}

* {
    box-sizing: border-box;
}

body {
    font-family: "Inter", sans-serif;
    color: var(--text-color);
    background-color: var(--white-color);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

.section-padding {
    padding: 110px 0;
}

.premium-navbar {
    padding: 22px 0;
    background-color: transparent;
    transition: all 0.3s ease;
    z-index: 1030;
}

.premium-navbar.navbar-scrolled {
    padding: 12px 0;
    background-color: rgba(7, 17, 31, 0.96);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(16px);
}

.navbar-logo,
.footer-logo {
    width: 46px;
    height: 46px;
    object-fit: contain;
    border-radius: 12px;
}

.navbar-logo-placeholder,
.footer-logo-placeholder {
    display: grid;
    place-items: center;
    background-color: var(--primary-color);
    color: var(--dark-color);
    font-weight: 800;
}

.brand-text {
    font-size: 20px;
    font-weight: 800;
    color: var(--white-color);
    letter-spacing: -0.03em;
}

.premium-navbar .nav-link {
    color: rgba(255, 255, 255, 0.82);
    font-weight: 600;
    font-size: 15px;
    padding: 10px 14px;
}

.premium-navbar .nav-link:hover,
.premium-navbar .nav-link.active {
    color: var(--primary-color);
}

.premium-dropdown {
    padding: 12px;
    border: 0;
    border-radius: 18px;
    background-color: var(--white-color);
    box-shadow: var(--shadow-soft);
}

.premium-dropdown .dropdown-item {
    padding: 10px 14px;
    border-radius: 12px;
    font-weight: 500;
    color: var(--text-color);
}

.premium-dropdown .dropdown-item:hover {
    background-color: rgba(214, 163, 84, 0.1);
    color: var(--primary-dark);
}

.btn-navbar {
    padding: 11px 22px;
    border-radius: 999px;
    background-color: var(--primary-color);
    color: var(--dark-color);
    font-weight: 700;
    box-shadow: 0 12px 30px rgba(214, 163, 84, 0.35);
}

.btn-navbar:hover {
    background-color: var(--white-color);
    color: var(--dark-color);
    transform: translateY(-2px);
}

.navbar-toggler-icon {
    filter: invert(1);
}

.hero-section {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #07111f 0%, #101b2c 48%, #26354d 100%);
    color: var(--white-color);
    overflow: hidden;
}

.hero-section::after {
    content: "";
    position: absolute;
    right: -12%;
    bottom: -18%;
    width: 62vw;
    height: 62vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(214, 163, 84, 0.25), rgba(214, 163, 84, 0) 62%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(7, 17, 31, 0.95) 0%, rgba(7, 17, 31, 0.76) 48%, rgba(7, 17, 31, 0.32) 100%);
}

.hero-content {
    padding-top: 90px;
}

.hero-badge {
    display: inline-flex;
    padding: 9px 18px;
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 700;
    backdrop-filter: blur(14px);
}

.hero-title {
    max-width: 780px;
    margin-bottom: 24px;
    font-size: clamp(42px, 6vw, 76px);
    line-height: 1.02;
    font-weight: 800;
    letter-spacing: -0.06em;
}

.hero-description {
    max-width: 650px;
    margin-bottom: 36px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 18px;
    line-height: 1.8;
}

.btn-hero-primary,
.btn-hero-outline,
.btn-dark-premium {
    padding: 15px 28px;
    border-radius: 999px;
    font-weight: 700;
}

.btn-hero-primary {
    background-color: var(--primary-color);
    color: var(--dark-color);
    box-shadow: 0 18px 40px rgba(214, 163, 84, 0.35);
}

.btn-hero-primary:hover,
.btn-dark-premium:hover {
    background-color: var(--white-color);
    color: var(--dark-color);
    transform: translateY(-2px);
}

.btn-hero-outline {
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: var(--white-color);
    background-color: rgba(255, 255, 255, 0.08);
}

.btn-hero-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.hero-card {
    padding: 34px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-dark);
    backdrop-filter: blur(18px);
}

.hero-card-icon,
.vehicle-icon {
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    margin-bottom: 24px;
    border-radius: 18px;
    background-color: var(--primary-color);
    color: var(--dark-color);
    font-size: 30px;
}

.hero-card p,
.corporate-card-inner p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
}

.stats-section {
    position: relative;
    margin-top: -70px;
    z-index: 2;
}

.stats-wrapper {
    padding: 36px;
    border-radius: var(--radius-lg);
    background-color: var(--white-color);
    box-shadow: var(--shadow-soft);
}

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

.stat-item h3 {
    margin-bottom: 6px;
    color: var(--dark-color);
    font-size: 38px;
    font-weight: 800;
}

.stat-item p,
.section-heading p,
.corporate-content p,
.vehicle-card p {
    color: var(--muted-color);
    line-height: 1.8;
}

.section-heading {
    max-width: 760px;
    margin: 0 auto;
}

.section-subtitle {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--primary-dark);
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.section-heading h2,
.corporate-content h2 {
    margin-bottom: 18px;
    color: var(--dark-color);
    font-size: clamp(34px, 4vw, 52px);
    font-weight: 800;
    letter-spacing: -0.05em;
}

.vehicle-section {
    background-color: var(--light-color);
}

.vehicle-card {
    height: 100%;
    padding: 34px;
    border-radius: var(--radius-md);
    background-color: var(--white-color);
    box-shadow: 0 12px 35px rgba(15, 23, 42, 0.06);
    transition: all 0.3s ease;
}

.vehicle-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-soft);
}

.vehicle-card .vehicle-icon {
    background-color: rgba(214, 163, 84, 0.12);
    color: var(--primary-dark);
}

.vehicle-card h5 {
    color: var(--dark-color);
    font-weight: 800;
}

.vehicle-card a {
    color: var(--primary-dark);
    font-weight: 800;
}

.corporate-list {
    display: grid;
    gap: 16px;
    margin-top: 28px;
}

.corporate-list-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--dark-color);
    font-weight: 700;
}

.corporate-list-item i {
    color: var(--primary-dark);
}

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

.corporate-card {
    min-height: 470px;
    padding: 24px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(7, 17, 31, 0.94), rgba(16, 27, 44, 0.78));
    box-shadow: var(--shadow-soft);
}

.corporate-card-inner {
    min-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: end;
    padding: 32px;
    border: 1px solid var(--border-color);
    border-radius: 24px;
    color: var(--white-color);
    background-color: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
}

.corporate-card-inner i {
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 48px;
}

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

.footer-main {
    padding: 90px 0 60px;
}

.footer-slogan {
    color: var(--primary-color);
    font-weight: 700;
}

.footer-about,
.footer-links a,
.footer-contact,
.footer-contact a,
.footer-bottom,
.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.68);
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--white-color);
}

.footer-social a:hover {
    background-color: var(--primary-color);
    color: var(--dark-color);
    transform: translateY(-3px);
}

.footer-title {
    margin-bottom: 24px;
    color: var(--white-color);
    font-weight: 800;
}

.footer-links,
.footer-contact {
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: 12px;
}

.footer-contact li {
    display: flex;
    gap: 12px;
    line-height: 1.7;
}

.footer-contact i {
    color: var(--primary-color);
}

.footer-bottom {
    padding: 22px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-links {
    display: flex;
    gap: 18px;
}

@media (max-width: 991.98px) {
    .premium-navbar {
        padding: 14px 0;
        background-color: rgba(7, 17, 31, 0.96);
    }

    .premium-navbar .navbar-collapse {
        margin-top: 16px;
        padding: 20px;
        border-radius: 18px;
        background-color: rgba(7, 17, 31, 0.98);
    }

    .premium-navbar .nav-link {
        padding: 12px 0;
    }

    .hero-content {
        padding-top: 120px;
        padding-bottom: 70px;
    }

    .stats-section {
        margin-top: 0;
        padding-top: 40px;
        background-color: var(--light-color);
    }

    .section-padding {
        padding: 80px 0;
    }
}

@media (max-width: 575.98px) {
    .brand-text {
        font-size: 17px;
    }

    .navbar-logo {
        width: 40px;
        height: 40px;
    }

    .hero-description {
        font-size: 16px;
    }

    .stats-wrapper {
        padding: 28px 18px;
    }

    .stat-item h3 {
        font-size: 30px;
    }

    .vehicle-card {
        padding: 28px;
    }
}