/* ============================================
   RNS Warehouses - Modern Landing Page
   ============================================ */

:root {
    --primary: #1B2A4A;
    --primary-light: #2d4a7a;
    --accent: #F59E0B;
    --accent-dark: #D97706;
    --accent-glow: rgba(245, 158, 11, 0.3);
    --bg-light: #F8FAFC;
    --bg-dark: #0F172A;
    --bg-card: #FFFFFF;
    --text: #334155;
    --text-light: #64748B;
    --text-dark: #0F172A;
    --white: #FFFFFF;
    --border: #E2E8F0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

.section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

/* ============================================
   Parallax Backgrounds
   ============================================ */
.parallax-bg {
    position: absolute;
    inset: -100px 0;
    z-index: 0;
    pointer-events: none;
    will-change: transform;
}

.section > .container {
    position: relative;
    z-index: 1;
}

/* About section - diagonal grid lines */
.about-parallax-bg {
    background:
        linear-gradient(135deg, transparent 48%, rgba(245, 158, 11, 0.03) 48%, rgba(245, 158, 11, 0.03) 52%, transparent 52%),
        linear-gradient(135deg, transparent 23%, rgba(245, 158, 11, 0.02) 23%, rgba(245, 158, 11, 0.02) 27%, transparent 27%),
        linear-gradient(135deg, transparent 73%, rgba(245, 158, 11, 0.02) 73%, rgba(245, 158, 11, 0.02) 77%, transparent 77%);
    background-size: 120px 120px;
}

/* Infrastructure section - floating geometric shapes */
.infra-parallax-bg::before,
.infra-parallax-bg::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    opacity: 0.06;
}

.infra-parallax-bg::before {
    width: 400px;
    height: 400px;
    background: var(--accent);
    top: -100px;
    right: -100px;
}

.infra-parallax-bg::after {
    width: 300px;
    height: 300px;
    background: #3B82F6;
    bottom: -80px;
    left: -80px;
}

/* Location section - subtle topographic pattern */
.location-parallax-bg {
    background:
        radial-gradient(ellipse 600px 200px at 20% 50%, rgba(245, 158, 11, 0.04), transparent),
        radial-gradient(ellipse 500px 300px at 80% 30%, rgba(59, 130, 246, 0.03), transparent);
}

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

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

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

/* ============================================
   Loader
   ============================================ */
.loader {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.loader-inner span {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: 8px;
}

.loader-box {
    width: 50px;
    height: 50px;
    border: 3px solid var(--accent);
    animation: loaderSpin 1.2s ease-in-out infinite;
}

@keyframes loaderSpin {
    0% { transform: perspective(120px) rotateX(0deg) rotateY(0deg); }
    50% { transform: perspective(120px) rotateX(-180deg) rotateY(0deg); }
    100% { transform: perspective(120px) rotateX(-180deg) rotateY(-180deg); }
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    z-index: 1001;
}

.logo-img {
    height: 40px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-rns {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent);
    letter-spacing: 4px;
}

.logo-sub {
    font-size: 0.55rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 6px;
    opacity: 0.8;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 8px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.nav-link.nav-cta {
    background: var(--accent);
    color: var(--bg-dark);
    font-weight: 600;
    padding: 8px 20px;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--bg-dark);
    overflow: hidden;
}

#heroCanvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.85) 0%,
        rgba(27, 42, 74, 0.7) 50%,
        rgba(15, 23, 42, 0.85) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 0 24px;
    margin-bottom: 60px;
}

/* Text distortion effect */
.distort-text {
    display: inline-block;
}

.distort-char {
    display: inline-block;
    will-change: transform, filter;
    transition: color 0.3s ease;
}

.hero-badge {
    display: inline-block;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--accent);
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 16px;
}

.hero-line {
    display: block;
}

.hero-line.accent {
    color: var(--accent);
    text-shadow: 0 0 60px var(--accent-glow);
}

.hero-tagline {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 40px;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-dark);
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-full svg {
    width: 18px;
    height: 18px;
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 600;
    width: 100%;
    justify-content: center;
    margin-top: 8px;
}

.btn-whatsapp svg {
    width: 20px;
    height: 20px;
}

.btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

/* Hero Stats */
.hero-stats {
    position: relative;
    z-index: 3;
    display: flex;
    gap: 2px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    backdrop-filter: blur(10px);
    max-width: 700px;
    width: calc(100% - 48px);
}

.stat-card {
    flex: 1;
    text-align: center;
    padding: 24px 16px;
    position: relative;
}

.stat-card:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.stat-unit {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    display: block;
    margin-top: 2px;
}

.stat-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-top: 8px;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.wheel {
    width: 3px;
    height: 8px;
    background: var(--accent);
    border-radius: 3px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(12px); }
}

/* ============================================
   Section Headers
   ============================================ */
.section-tag {
    display: inline-block;
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-light);
    max-width: 560px;
    margin: 0 auto;
}

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

/* ============================================
   About Section
   ============================================ */
.about {
    background: var(--bg-light);
}

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

.about-text {
    font-size: 1.05rem;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 32px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.feature-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.feature-icon svg {
    width: 22px;
    height: 22px;
}

.feature-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.feature-item p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
}

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

.image-wrapper.placeholder::after {
    content: 'Warehouse Image';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.3);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 2px;
}

.image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 3px solid var(--accent);
    border-radius: var(--radius-lg);
    z-index: -1;
}

/* ============================================
   Warehouse Cards - 3D Tilt
   ============================================ */
.warehouse-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
    perspective: 1200px;
}

.warehouse-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transform-style: preserve-3d;
    transition: box-shadow 0.4s ease, border-color 0.4s ease;
    will-change: transform;
}

.warehouse-card:hover {
    box-shadow:
        var(--shadow-xl),
        0 30px 60px -15px rgba(245, 158, 11, 0.15);
    border-color: var(--accent);
}

/* Inner content lifts in 3D */
.card-body {
    padding: 24px;
    transform: translateZ(0);
    transition: transform 0.4s ease;
}

.warehouse-card:hover .card-body {
    transform: translateZ(30px);
}

.card-badge {
    transition: transform 0.4s ease;
}

.warehouse-card:hover .card-badge {
    transform: translateZ(40px) scale(1.05);
}

/* Shine/glare overlay on 3D tilt */
.warehouse-card .card-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(255, 255, 255, 0.12) 45%,
        rgba(255, 255, 255, 0.06) 50%,
        transparent 55%
    );
    z-index: 2;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.warehouse-card:hover .card-image::before {
    opacity: 1;
}

.card-image {
    position: relative;
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    overflow: hidden;
    transform: translateZ(0);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.warehouse-card:hover .card-image img {
    transform: scale(1.08);
}

.card-image.placeholder::after {
    content: 'Unit Image';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.3);
    font-weight: 600;
    letter-spacing: 2px;
}

.card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--accent);
    color: var(--bg-dark);
    padding: 4px 14px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-body {
    padding: 24px;
}

.card-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.card-spec {
    margin-bottom: 16px;
}

.spec-value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent);
}

.spec-unit {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
    margin-left: 4px;
}

.card-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.card-features li {
    font-size: 0.85rem;
    color: var(--text-light);
    padding-left: 20px;
    position: relative;
}

.card-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
}

/* Extra Units */
.extra-units {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.extra-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

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

.extra-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.extra-icon svg {
    width: 30px;
    height: 30px;
}

.extra-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.extra-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 12px;
}

/* ============================================
   Infrastructure Section
   ============================================ */
.infrastructure {
    background: var(--bg-dark);
}

.infrastructure .section-tag {
    color: var(--accent);
}

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

.infrastructure .section-desc {
    color: rgba(255, 255, 255, 0.5);
}

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

.infra-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.infra-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateY(-4px);
}

.infra-icon-wrap {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    transition: all var(--transition);
}

.infra-card:hover .infra-icon-wrap {
    background: rgba(245, 158, 11, 0.2);
    transform: scale(1.05);
}

.infra-icon-wrap svg {
    width: 36px;
    height: 36px;
}

.infra-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.infra-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   Services Section
   ============================================ */
.services {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--accent);
    color: var(--bg-dark);
}

.service-icon svg {
    width: 32px;
    height: 32px;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

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

.service-link:hover {
    gap: 10px;
    color: var(--accent-dark);
}

/* ============================================
   Location Section
   ============================================ */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.location-address {
    font-size: 1.1rem;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.proximity-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.proximity-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    border-radius: 10px;
    transition: background var(--transition);
}

.proximity-item:hover {
    background: var(--bg-light);
}

.proximity-distance {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent);
    min-width: 50px;
    background: rgba(245, 158, 11, 0.1);
    padding: 4px 10px;
    border-radius: 6px;
    text-align: center;
}

.proximity-name {
    font-size: 0.95rem;
    color: var(--text);
    flex: 1;
}

a.proximity-link {
    text-decoration: none;
    cursor: pointer;
}

a.proximity-link:hover {
    background: rgba(245, 158, 11, 0.08);
}

a.proximity-link:hover .proximity-name {
    color: var(--accent);
}

.proximity-arrow {
    font-size: 1rem;
    color: var(--accent);
    opacity: 0;
    transform: translateX(-5px);
    transition: all var(--transition);
}

a.proximity-link:hover .proximity-arrow {
    opacity: 1;
    transform: translateX(0);
}

.location-map {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 500px;
    height: 100%;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.location-map iframe {
    width: 100%;
    height: 100%;
    display: block;
}

.map-link {
    position: absolute;
    bottom: 16px;
    left: 16px;
    font-size: 0.85rem;
    padding: 10px 20px;
    z-index: 10;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

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

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.contact-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.contact-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.contact-icon svg {
    width: 22px;
    height: 22px;
}

.contact-card h4 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

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

.contact-card a {
    color: var(--text-dark);
}

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

/* Contact Form */
.contact-form-wrap {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text-dark);
    background: var(--white);
    transition: all var(--transition);
    outline: none;
}

.form-group select {
    width: 100%;
    padding: 16px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text);
    background: var(--white);
    transition: all var(--transition);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748B' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.form-group label {
    position: absolute;
    left: 16px;
    top: 16px;
    font-size: 0.95rem;
    color: var(--text-light);
    pointer-events: none;
    transition: all var(--transition);
    background: var(--white);
    padding: 0 4px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -8px;
    left: 12px;
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 600;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-status {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 8px;
    border-radius: 8px;
    display: none;
}

.form-status.success {
    display: block;
    color: #059669;
    background: rgba(5, 150, 105, 0.1);
}

.form-status.error {
    display: block;
    color: #DC2626;
    background: rgba(220, 38, 38, 0.1);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-dark);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin-top: 16px;
    max-width: 300px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    transition: color var(--transition);
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.5);
}

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

.footer-bottom {
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

/* ============================================
   Modern Cursor - Apple-style
   ============================================ */
.cursor-dot {
    position: fixed;
    top: -3px;
    left: -3px;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    will-change: transform;
    transition: opacity 0.2s ease;
}

.cursor-dot.is-hover {
    opacity: 0;
}

.cursor-circle {
    position: fixed;
    top: -16px;
    left: -16px;
    width: 32px;
    height: 32px;
    border: 1px solid rgba(245, 158, 11, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9997;
    will-change: transform;
    transition: opacity 0.2s ease, border-color 0.3s ease, background 0.3s ease;
}

.cursor-circle.is-hover {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.35);
}

.cursor-circle.is-press {
    border-color: var(--accent);
}

/* Card glow follow effect */
.warehouse-card,
.service-card,
.infra-card {
    --glow-x: 50%;
    --glow-y: 50%;
}

.warehouse-card::after,
.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.4s ease;
    background: radial-gradient(
        300px circle at var(--glow-x) var(--glow-y),
        rgba(245, 158, 11, 0.08),
        transparent 60%
    );
    pointer-events: none;
}

.warehouse-card:hover::after,
.service-card:hover::after {
    opacity: 1;
}

.infra-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.4s ease;
    background: radial-gradient(
        250px circle at var(--glow-x) var(--glow-y),
        rgba(245, 158, 11, 0.12),
        transparent 60%
    );
    pointer-events: none;
}

.infra-card:hover::after {
    opacity: 1;
}

/* ============================================
   Animations (initial states)
   ============================================ */
[data-animate] {
    opacity: 0;
}

[data-animate="fade-up"] {
    transform: translateY(40px);
}

[data-animate="fade-down"] {
    transform: translateY(-40px);
}

[data-animate="fade-right"] {
    transform: translateX(-40px);
}

[data-animate="fade-left"] {
    transform: translateX(40px);
}

[data-animate].animated {
    opacity: 1;
    transform: translate(0);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .warehouse-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }

    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 100px 32px 32px;
        gap: 4px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    .nav-link {
        width: 100%;
        padding: 12px 16px;
        font-size: 1rem;
    }

    .nav-link.nav-cta {
        margin-top: 12px;
        text-align: center;
    }

    .hero-stats {
        flex-wrap: wrap;
        max-width: 400px;
    }

    .stat-card {
        flex: 1 1 45%;
        padding: 16px 12px;
    }

    .stat-card:nth-child(2)::after {
        display: none;
    }

    .stat-number {
        font-size: 1.5rem;
    }

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

    .about-image {
        order: -1;
    }

    .warehouse-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .extra-units {
        grid-template-columns: 1fr;
    }

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

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

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

    .location-map {
        height: 70vh;
        aspect-ratio: auto;
    }

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

    .contact-form-wrap {
        padding: 24px;
    }

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

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-tagline {
        font-size: 0.9rem;
        letter-spacing: 2px;
    }

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

    .btn {
        width: 100%;
        justify-content: center;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .service-card,
    .extra-card {
        padding: 28px;
    }
}