/* ===== CSS Variables & Reset ===== */
:root {
    --primary: #0d2137;
    --primary-light: #1a3a5c;
    --primary-dark: #071422;
    --secondary: #64748b;
    --accent: #f97316;
    --accent-hover: #ea580c;
    --accent-light: rgba(249, 115, 22, 0.1);
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ===== Container ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
}

.header.scrolled {
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: baseline;
    gap: 4px;
    font-size: 1.5rem;
    font-weight: 800;
    z-index: 1001;
}

.logo-text {
    color: var(--primary);
}

.header:not(.scrolled) .logo-text {
    color: var(--white);
}

.logo-highlight {
    color: var(--accent);
}

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

.nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    position: relative;
}

.header:not(.scrolled) .nav a:not(.nav-cta) {
    color: var(--white);
}

.nav a:not(.nav-cta):hover {
    color: var(--accent);
}

.nav a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--accent);
    color: var(--white) !important;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
}

.nav-cta:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.header:not(.scrolled) .menu-toggle span {
    background: var(--white);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.5);
}

/* ===== Hero Section - Swiper Slider ===== */
.hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

.hero-swiper {
    width: 100%;
    height: 100vh;
}

.hero-slide {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.1);
    transition: transform 8s ease;
}

.swiper-slide-active .hero-slide-bg {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(13, 33, 55, 0.85) 0%, rgba(13, 33, 55, 0.95) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 900px;
}

.hero-content .hero-title,
.hero-content .hero-subtitle,
.hero-content .btn-hero {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.swiper-slide-active .hero-content .hero-title {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s;
}

.swiper-slide-active .hero-content .hero-subtitle {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

.swiper-slide-active .hero-content .btn-hero {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.6s;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 24px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    line-height: 1.8;
}

.btn-hero {
    font-size: 1.1rem;
    padding: 18px 48px;
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}

.hero-badges-container {
    position: absolute;
    bottom: 80px;
    left: 0;
    right: 0;
    z-index: 10;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    min-width: 140px;
}

.badge-icon {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--accent);
}

.badge-highlight {
    background: var(--accent);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 4px;
}

.badge-text {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--white);
    border-bottom: 2px solid var(--white);
    transform: rotate(45deg);
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* Hero Swiper Navigation & Pagination */
.hero-pagination {
    position: absolute;
    bottom: 24px !important;
    z-index: 10;
}

.hero-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.4);
    opacity: 1;
    transition: var(--transition);
}

.hero-pagination .swiper-pagination-bullet-active {
    width: 32px;
    border-radius: 6px;
    background: var(--accent);
}

.hero-nav-prev,
.hero-nav-next {
    color: var(--white);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.hero-nav-prev:hover,
.hero-nav-next:hover {
    background: var(--accent);
}

.hero-nav-prev::after,
.hero-nav-next::after {
    font-size: 18px;
    font-weight: 700;
}

.hero-nav-prev {
    left: 24px;
}

.hero-nav-next {
    right: 24px;
}

/* ===== Sections ===== */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== About Section ===== */
.section-about {
    background: var(--gray-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 60px;
}

.about-content p {
    margin-bottom: 20px;
    color: var(--gray-600);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.value-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
}

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

.value-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.75rem;
    border-radius: 50%;
}

.value-icon-check {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.value-icon-shield {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.value-icon-money {
    background: var(--accent-light);
    color: var(--accent);
    font-weight: 700;
}

.value-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.value-desc {
    color: var(--gray-500);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== Solutions Section ===== */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.solution-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.solution-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.solution-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.solution-card:hover .solution-image img {
    transform: scale(1.1);
}

.solution-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(13, 33, 55, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.solution-icon {
    font-size: 2.5rem;
    color: var(--white);
}

.solution-content {
    padding: 24px;
}

.solution-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.solution-desc {
    color: var(--gray-600);
    margin-bottom: 12px;
    line-height: 1.6;
}

.solution-benefit {
    color: var(--gray-500);
    font-size: 0.9rem;
    padding-top: 12px;
    border-top: 1px solid var(--gray-200);
}

.solution-benefit strong {
    color: var(--accent);
}

/* ===== Area Section ===== */
.section-area {
    background: var(--primary);
    color: var(--white);
}

.section-area .section-title {
    color: var(--white);
}

.section-area .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.area-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.area-map {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.area-map img {
    width: 100%;
    filter: brightness(0.8);
}

.map-marker {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
}

.map-marker-hq {
    top: 35%;
    left: 55%;
}

.marker-dot {
    width: 16px;
    height: 16px;
    background: var(--accent);
    border-radius: 50%;
    animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {

    75%,
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

.marker-label {
    background: var(--white);
    color: var(--primary);
    padding: 6px 12px;
    border-radius: var(--radius);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.area-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.area-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 20px 24px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.area-card-hq {
    background: rgba(249, 115, 22, 0.2);
    border-color: var(--accent);
}

.area-card-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--accent);
}

.area-card-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.area-card-detail {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    margin-top: 4px;
}

.area-highlight {
    background: var(--accent);
    padding: 20px 24px;
    border-radius: var(--radius);
}

.area-highlight p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== Fleet Section ===== */
.fleet-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.fleet-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.fleet-image img {
    width: 100%;
    transition: transform 0.5s ease;
}

.fleet-image:hover img {
    transform: scale(1.05);
}

.fleet-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.fleet-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius);
    transition: var(--transition);
}

.fleet-feature:hover {
    background: var(--primary);
    color: var(--white);
}

.fleet-feature:hover h4,
.fleet-feature:hover p {
    color: var(--white);
}

.fleet-feature-icon {
    font-size: 1.5rem;
    color: var(--accent);
    flex-shrink: 0;
}

.fleet-feature-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
    transition: var(--transition);
}

.fleet-feature-content p {
    color: var(--gray-500);
    font-size: 0.9rem;
    transition: var(--transition);
}

/* ===== Testimonials Section ===== */
.section-testimonials {
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.testimonial-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-quote {
    font-size: 4rem;
    color: var(--accent-light);
    position: absolute;
    top: 16px;
    left: 24px;
    line-height: 1;
    color: var(--accent);
    opacity: 0.3;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
    padding-top: 32px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary);
}

.testimonial-info p {
    font-size: 0.85rem;
    color: var(--gray-400);
}

.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    background: var(--primary);
    padding: 40px;
    border-radius: var(--radius-xl);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    display: inline;
}

.stat-suffix {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 8px;
}

/* ===== Blog Section ===== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.blog-image {
    height: 180px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 24px;
}

.blog-category {
    display: inline-block;
    background: var(--accent-light);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.blog-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-excerpt {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 16px;
    line-height: 1.6;
}

.blog-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.blog-link:hover {
    gap: 8px;
}

/* ===== Form Section ===== */
.section-form {
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.form-wrapper {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
}

.form-group input,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-family: var(--font-family);
    font-size: 1rem;
    color: var(--gray-700);
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.btn-submit {
    width: 100%;
    margin-top: 8px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px;
}

.form-success.show {
    display: block;
}

.form-success .success-icon {
    width: 80px;
    height: 80px;
    background: var(--success);
    color: var(--white);
    font-size: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 24px;
}

.form-success h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.form-success p {
    color: var(--gray-500);
}

/* ===== Footer ===== */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand {
    max-width: 280px;
}

.logo-footer {
    margin-bottom: 20px;
    display: inline-flex;
}

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

.footer-desc {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-links h4,
.footer-contact h4,
.footer-cta h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 4px;
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-contact .contact-icon {
    font-size: 1.25rem;
    color: var(--accent);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

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

.footer-cta p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.btn-footer {
    width: 100%;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* ===== WhatsApp Float ===== */
.whatsapp-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    color: var(--white);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

/* ===== Animations ===== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.75rem;
    }

    .about-grid,
    .area-grid,
    .fleet-showcase {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }

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

    .solutions-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

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

@media (max-width: 768px) {

    .hero-nav-prev,
    .hero-nav-next {
        display: none;
    }

    .hero-badges-container {
        position: relative;
        bottom: auto;
        background: var(--primary);
        padding: 24px 0;
    }

    .hero-scroll {
        display: none;
    }

    .nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--primary);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        transform: translateX(100%);
        transition: transform 0.3s ease;
    }

    .nav.open {
        transform: translateX(0);
    }

    .nav a:not(.nav-cta) {
        color: var(--white) !important;
        font-size: 1.25rem;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
        background: var(--white) !important;
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
        background: var(--white) !important;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-badges {
        gap: 12px;
    }

    .badge {
        min-width: 100px;
        padding: 12px 16px;
    }

    .section-title {
        font-size: 2rem;
    }

    .values-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

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

    .form-wrapper {
        padding: 32px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        max-width: 100%;
    }

    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
        padding: 24px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-suffix {
        font-size: 1.25rem;
    }

    .section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .btn-hero {
        padding: 16px 32px;
        font-size: 1rem;
    }

    .hero-badges {
        flex-direction: column;
        align-items: center;
    }

    .badge {
        width: 100%;
        max-width: 200px;
        flex-direction: row;
        justify-content: center;
        gap: 12px;
    }

    .header-content {
        height: 64px;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }

    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }
}