/* ========== CSS RESET & VARIABLES ========== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Industrial concrete & asphalt */
    --primary: #2d2d2d;
    --primary-dark: #1a1a1a;
    --primary-light: #4a4a4a;
    --accent: #e87a1e;
    --accent-light: #f5a623;
    --accent-dark: #c45d0a;

    --bg: #fafaf8;
    --bg-alt: #f2f0ec;
    --bg-dark: #141414;
    --bg-card: #ffffff;

    --text: #1a1a1a;
    --text-secondary: #5a5a58;
    --text-muted: #8a8a88;
    --text-light: #b0b0ae;
    --text-on-dark: #e8e6e2;
    --text-on-dark-muted: #9a9a98;

    --border: #e0ddd8;
    --border-light: #eae8e4;

    --radius: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.1);
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 6px 24px rgba(0, 0, 0, 0.06);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 120px 0;
}

/* ========== TYPOGRAPHY ========== */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent-dark);
    margin-bottom: 16px;
    position: relative;
    padding-left: 32px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 20px;
    height: 1.5px;
    background: var(--accent);
    transform: translateY(-50%);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--primary-dark);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-header .section-tag::before {
    display: none;
}

.section-header .section-tag {
    padding-left: 0;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.75;
}

.text-accent {
    color: var(--accent);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    padding: 14px 32px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    gap: 8px;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(232, 122, 30, 0.35);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 44px;
    font-size: 1rem;
}

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.1em;
}

.logo-divider {
    width: 1px;
    height: 24px;
    background: rgba(255, 255, 255, 0.25);
}

.logo-tagline {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.05em;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    padding: 8px 16px;
    border-radius: var(--radius);
    transition: var(--transition);
    letter-spacing: 0.01em;
}

.nav-link:hover,
.nav-link.active {
    color: #fff;
}

.nav-link--cta {
    background: var(--accent);
    color: #fff !important;
    padding: 10px 24px;
    margin-left: 8px;
}

.nav-link--cta:hover {
    background: var(--accent-dark);
}

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

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: #fff;
    transition: var(--transition);
    border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========== HERO ========== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    background: url('https://drive.google.com/thumbnail?id=1Xrc46oHlWHVrSlC0Vd7ZKkKGynMl7RTG&sz=w1920') center/cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(20, 20, 20, 0.93) 0%,
            rgba(45, 45, 45, 0.78) 50%,
            rgba(20, 20, 20, 0.88) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 24px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.hero-subtitle {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent-light);
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-title .text-accent {
    color: var(--accent-light);
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.65);
    max-width: 560px;
    line-height: 1.8;
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scaleY(0.6);
    }

    50% {
        opacity: 1;
        transform: scaleY(1);
    }
}

/* ========== STATS BAR ========== */
.stats-bar {
    background: var(--primary-dark);
    padding: 48px 0;
    border-bottom: 3px solid var(--accent);
}

.stats-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-light);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-on-dark-muted);
    letter-spacing: 0.05em;
    font-weight: 400;
    text-transform: uppercase;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
}

/* ========== ABOUT ========== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition-slow);
}

.about-grid.revealed {
    opacity: 1;
    transform: translateY(0);
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.about-img-main:hover img {
    transform: scale(1.03);
}

.about-img-secondary {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 220px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--bg);
}

.about-img-secondary img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.about-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 110px;
    height: 110px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.badge-text {
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    text-align: center;
    line-height: 1.4;
    letter-spacing: 0.03em;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.8;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-values {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.value-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--bg-alt);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.1rem;
    transition: var(--transition);
}

.value-item:hover .value-icon {
    background: var(--accent);
    color: #fff;
}

.value-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.value-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ========== SERVICES (formerly Products) ========== */
.services {
    background: var(--bg-alt);
}

/* Featured Service Cards (Beton & Asfalt) */
.services-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-bottom: 28px;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.services-featured.revealed {
    opacity: 1;
    transform: translateY(0);
}

.service-card--featured {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 2px solid var(--accent);
    transition: var(--transition);
}

.service-card--featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
}

.service-card--featured:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(232, 122, 30, 0.15);
    border-color: var(--accent-dark);
}

.service-card-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.75rem;
    margin-bottom: 28px;
    box-shadow: 0 8px 24px rgba(232, 122, 30, 0.25);
}

.service-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #fff;
    background: var(--accent);
    padding: 5px 14px;
    border-radius: 100px;
    margin-bottom: 12px;
}

.service-card--featured h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 14px;
}

.service-card--featured p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
}

.service-features li i {
    color: var(--accent);
    font-size: 0.75rem;
}

/* Standard Service Cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.services-grid.revealed {
    opacity: 1;
    transform: translateY(0);
}

.service-card--standard {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

.service-card--standard:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card-icon-sm {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.15rem;
    margin-bottom: 20px;
}

.service-card--standard h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 10px;
}

.service-card--standard p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 18px;
}

.product-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-dark);
    background: rgba(232, 122, 30, 0.1);
    padding: 6px 14px;
    border-radius: 100px;
}

/* ========== GALLERY ========== */
.gallery {
    background: var(--bg-alt);
}

.gallery-video {
    margin-bottom: 56px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition-slow);
}

.gallery-video.revealed {
    opacity: 1;
    transform: translateY(0);
}

.gallery-video video,
.gallery-video iframe {
    width: 100%;
    display: block;
    background: #000;
    max-height: 600px;
    object-fit: cover;
}

.video-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 28px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-size: 0.9rem;
    font-weight: 500;
    pointer-events: none;
}

.video-caption i {
    font-size: 1.2rem;
    color: var(--accent-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition-slow);
}

.gallery-grid.revealed {
    opacity: 1;
    transform: translateY(0);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.gallery-item--tall {
    grid-row: span 2;
}

.gallery-item--wide {
    grid-column: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    min-height: 240px;
    object-fit: cover;
    transition: transform 0.6s ease;
    display: block;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(20, 20, 20, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-overlay i {
    color: #fff;
    font-size: 1.5rem;
    padding: 16px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    backdrop-filter: blur(4px);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* ========== LIGHTBOX ========== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 32px;
    background: none;
    border: none;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    line-height: 1;
    padding: 8px;
}

.lightbox-close:hover {
    color: var(--accent-light);
    transform: scale(1.1);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 16px 20px;
    border-radius: var(--radius);
    transition: var(--transition);
    backdrop-filter: blur(4px);
}

.lightbox-prev {
    left: 24px;
}

.lightbox-next {
    right: 24px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-counter {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
}

/* ========== IMAGE BREAK ========== */
.image-break {
    position: relative;
    height: 480px;
    overflow: hidden;
}

.image-break img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-break-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right,
            rgba(20, 20, 20, 0.92) 0%,
            rgba(20, 20, 20, 0.5) 100%);
}

.image-break-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 64px;
    max-width: 1200px;
    margin: 0 auto;
}

.image-break-content h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.image-break-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 480px;
    font-weight: 300;
}

/* ========== LOGISTICS ========== */
.logistics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition-slow);
}

.logistics-grid.revealed {
    opacity: 1;
    transform: translateY(0);
}

.logistics-desc {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.8;
}

.logistics-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

.logi-feature {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
}

.logi-feature i {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--bg-alt);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 0.9rem;
}

.cities-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 24px;
}

.cities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.city-card {
    background: var(--bg-alt);
    border-radius: var(--radius);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text);
    transition: var(--transition);
    border: 1px solid transparent;
}

.city-card i {
    color: var(--accent-dark);
    font-size: 0.85rem;
}

.city-card:hover {
    background: var(--bg-card);
    border-color: var(--border);
    box-shadow: var(--shadow-sm);
}

/* ========== SUSTAINABILITY ========== */
.sustainability {
    background: var(--bg-alt);
}

.sustain-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition-slow);
}

.sustain-grid.revealed {
    opacity: 1;
    transform: translateY(0);
}

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

.sustain-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.sustain-image:hover img {
    transform: scale(1.03);
}

.sustain-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.8;
}

.sustain-pillars {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.pillar {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.pillar-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent);
    min-width: 40px;
    line-height: 1;
    letter-spacing: -0.03em;
}

.pillar h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.pillar p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 0 !important;
}

/* ========== CTA ========== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, var(--accent-dark) 100%);
    padding: 100px 0;
    text-align: center;
}

.cta-content {
    max-width: 620px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 40px;
    font-weight: 300;
}

.cta-section .btn-primary {
    background: var(--accent);
    color: #fff;
}

.cta-section .btn-primary:hover {
    background: var(--accent-light);
    box-shadow: 0 8px 32px rgba(232, 122, 30, 0.35);
}

/* ========== CONTACT ========== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.contact-grid--two {
    grid-template-columns: repeat(2, 1fr);
    max-width: 800px;
    margin: 0 auto;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 32px;
    align-items: stretch;
}

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

.contact-map-column {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    min-height: 350px;
    border: 1px solid var(--border-light);
    display: flex;
}

.contact-map-column iframe {
    width: 100%;
    height: 100%;
    display: block;
    min-height: 350px;
}

.contact-card--horizontal {
    display: flex;
    align-items: center;
    text-align: left;
    gap: 24px;
    padding: 32px 36px;
    flex: 1;
}

.contact-card--horizontal .contact-icon {
    margin: 0;
    flex-shrink: 0;
    width: 64px;
    height: 64px;
}

.contact-card--horizontal .contact-details {
    flex: 1;
}

.contact-card--horizontal h3 {
    margin-bottom: 8px;
    font-size: 1.15rem;
}

.contact-phones {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-phones a {
    white-space: nowrap;
    display: block;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

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

.contact-card {
    text-align: center;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 48px 32px;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.contact-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

.contact-card:nth-child(1) {
    transition-delay: 0.05s;
}

.contact-card:nth-child(2) {
    transition-delay: 0.15s;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.contact-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    background: var(--bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.25rem;
    transition: var(--transition);
}

.contact-card:hover .contact-icon {
    background: var(--accent);
    color: #fff;
}

.contact-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 12px;
}

.contact-card a,
.contact-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

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

/* ========== FOOTER ========== */
.footer {
    background: var(--bg-dark);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo .logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.1em;
}

.footer-brand p {
    color: var(--text-on-dark-muted);
    margin-top: 16px;
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 260px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

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

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-on-dark-muted);
    transition: var(--transition);
}

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

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: var(--text-on-dark-muted);
}

.footer-contact-item i {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-light);
    font-size: 0.8rem;
}

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

.footer-bottom {
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-on-dark-muted);
}

/* ========== SCROLL REVEAL ========== */
.section-header {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.section-header.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {

    .about-grid,
    .logistics-grid,
    .sustain-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .services-featured {
        grid-template-columns: 1fr;
    }

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

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

    .about-img-secondary {
        right: 20px;
        bottom: -30px;
        width: 180px;
    }

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

    .gallery-item--tall {
        grid-row: span 1;
    }

    .about-badge {
        width: 90px;
        height: 90px;
        top: -15px;
        left: -10px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(20, 20, 20, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 8px;
        transition: var(--transition);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.15rem;
        padding: 14px 24px;
    }

    .nav-link--cta {
        margin-left: 0;
        margin-top: 12px;
    }

    .hero-title {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }

    .stats-grid {
        flex-wrap: wrap;
        gap: 32px;
    }

    .stat-divider {
        display: none;
    }

    .stat-item {
        min-width: 120px;
    }

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

    .service-card--featured {
        padding: 36px 28px;
    }

    .contact-grid,
    .contact-grid--two,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-map-column {
        min-height: 300px;
    }
    
    .contact-map-column iframe {
        min-height: 300px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .image-break {
        height: 360px;
    }

    .image-break-content {
        padding: 0 24px;
    }

    .about-img-secondary {
        display: none;
    }

    .about-badge {
        width: 80px;
        height: 80px;
        top: -10px;
        left: -5px;
    }

    .badge-text {
        font-size: 0.6rem;
    }

    .hero-scroll {
        display: none;
    }

    .logo-tagline {
        display: none;
    }

    .logo-divider {
        display: none;
    }

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

    .gallery-item--wide {
        grid-column: span 1;
    }

    .lightbox-prev,
    .lightbox-next {
        padding: 12px 14px;
        font-size: 1.4rem;
    }

    .lightbox-prev {
        left: 8px;
    }

    .lightbox-next {
        right: 8px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-content {
        padding: 0 16px;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.8rem;
    }

    .btn-lg {
        padding: 14px 32px;
    }
}