/* ========================================
   KHALSA SCAFFOLDING LTD - Enhanced Professional Stylesheet
   ======================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@600;700;800&display=swap');

/* CSS Custom Properties */
:root {
    /* Brand Colors */
    --primary-orange: #ff8c00;
    --secondary-orange: #ff6b35;
    --accent-orange: #ffa500;
    --dark-blue: #1e3a5f;
    --light-blue: #4a90c2;
    --dark-gray: #2c3e50;
    --medium-gray: #4a5568;
    --light-gray: #f8f9fa;
    --white: #ffffff;
    --black: #000000;
    
    /* Text Colors */
    --text-dark: #1a202c;
    --text-medium: #4a5568;
    --text-light: #718096;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #ff8c00 0%, #ff6b35 100%);
    --gradient-dark: linear-gradient(135deg, #1e3a5f 0%, #2c3e50 100%);
    --gradient-hero: linear-gradient(135deg, rgba(30, 58, 95, 0.95), rgba(44, 62, 80, 0.95));
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.06);
    --shadow: 0 4px 15px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.15);
    --shadow-hover: 0 8px 25px rgba(0,0,0,0.12);
    
    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
}

/* ========================================
   Base Styles
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* ========================================
   PROFESSIONAL LOADING SCREEN
   ======================================== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f1419 0%, #1a1f2e 50%, #0f1419 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    animation: fadeOutLoading 0.6s ease-out 3.5s forwards;
    overflow: hidden;
}

/* Animated Background Particles */
.loading-bg-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.loading-particle {
    position: absolute;
    background: var(--primary-orange);
    border-radius: 50%;
    opacity: 0.1;
    animation: floatParticle 20s infinite linear;
}

.loading-particle:nth-child(1) {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-duration: 15s;
    animation-delay: 0s;
}

.loading-particle:nth-child(2) {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 10%;
    animation-duration: 20s;
    animation-delay: 2s;
}

.loading-particle:nth-child(3) {
    width: 60px;
    height: 60px;
    bottom: 20%;
    left: 30%;
    animation-duration: 18s;
    animation-delay: 1s;
}

.loading-particle:nth-child(4) {
    width: 100px;
    height: 100px;
    top: 40%;
    right: 30%;
    animation-duration: 22s;
    animation-delay: 3s;
}

.loading-particle:nth-child(5) {
    width: 40px;
    height: 40px;
    bottom: 30%;
    right: 20%;
    animation-duration: 16s;
    animation-delay: 0.5s;
}

@keyframes floatParticle {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.1;
    }
    90% {
        opacity: 0.1;
    }
    100% {
        transform: translateY(-100vh) translateX(100px) rotate(360deg);
        opacity: 0;
    }
}

/* Loading Container */
.loading-container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

/* Logo Animation */
.loading-logo-wrapper {
    position: relative;
    animation: logoEnter 1s ease-out;
}

.loading-logo {
    width: 200px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(255, 140, 0, 0.3));
    animation: logoPulse 2s ease-in-out infinite;
}

.loading-logo-shadow {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 10px;
    background: radial-gradient(ellipse at center, rgba(255, 140, 0, 0.3) 0%, transparent 70%);
    animation: shadowPulse 2s ease-in-out infinite;
}

@keyframes logoEnter {
    from {
        opacity: 0;
        transform: scale(0.5) rotate(-180deg);
    }
    to {
        opacity: 1;
        transform: scale(1) rotate(0);
    }
}

@keyframes logoPulse {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-10px) scale(1.05);
    }
}

@keyframes shadowPulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
        opacity: 0.3;
    }
    50% {
        transform: translateX(-50%) scale(1.3);
        opacity: 0.1;
    }
}

/* Title Animation */
.loading-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.2rem;
}

.loading-letter {
    display: inline-block;
    opacity: 0;
    animation: letterReveal 0.5s ease-out forwards;
}

.loading-letter-space {
    width: 0.5rem;
}

.loading-letter:nth-child(1) { animation-delay: 0.1s; }
.loading-letter:nth-child(2) { animation-delay: 0.15s; }
.loading-letter:nth-child(3) { animation-delay: 0.2s; }
.loading-letter:nth-child(4) { animation-delay: 0.25s; }
.loading-letter:nth-child(5) { animation-delay: 0.3s; }
.loading-letter:nth-child(6) { animation-delay: 0.35s; }
.loading-letter:nth-child(8) { animation-delay: 0.45s; }
.loading-letter:nth-child(9) { animation-delay: 0.5s; }
.loading-letter:nth-child(10) { animation-delay: 0.55s; }
.loading-letter:nth-child(11) { animation-delay: 0.6s; }
.loading-letter:nth-child(12) { animation-delay: 0.65s; }
.loading-letter:nth-child(13) { animation-delay: 0.7s; }
.loading-letter:nth-child(14) { animation-delay: 0.75s; }
.loading-letter:nth-child(15) { animation-delay: 0.8s; }
.loading-letter:nth-child(16) { animation-delay: 0.85s; }
.loading-letter:nth-child(17) { animation-delay: 0.9s; }
.loading-letter:nth-child(18) { animation-delay: 0.95s; }

@keyframes letterReveal {
    0% {
        opacity: 0;
        transform: translateY(30px) rotateX(90deg);
    }
    100% {
        opacity: 1;
        transform: translateY(0) rotateX(0);
    }
}

/* Tagline */
.loading-tagline {
    font-size: 1.1rem;
    color: var(--primary-orange);
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 1.2s forwards;
}

/* Progress Bar */
.loading-progress {
    width: 300px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
    margin-top: 1rem;
}

.loading-progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 2px;
    animation: progressFill 3s ease-out forwards;
    position: relative;
}

.loading-progress-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: glowMove 1.5s linear infinite;
}

@keyframes progressFill {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}

@keyframes glowMove {
    0% {
        transform: translateX(-50px);
    }
    100% {
        transform: translateX(350px);
    }
}

/* Loading Status */
.loading-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    animation: fadeIn 0.5s ease-out 1.5s forwards;
}

.loading-status-text {
    color: var(--light-gray);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.loading-status-dots {
    display: flex;
    gap: 0.2rem;
}

.dot {
    color: var(--primary-orange);
    animation: dotBounce 1.4s infinite;
}

.dot:nth-child(2) {
    animation-delay: 0.2s;
}

.dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes dotBounce {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-10px);
    }
}

@keyframes fadeOutLoading {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Main Content Animation */
.main-content {
    opacity: 0;
    animation: fadeInContent 0.8s ease-out 3.8s forwards;
}

@keyframes fadeInContent {
    to {
        opacity: 1;
    }
}

/* ========================================
   Enhanced Header
   ======================================== */
.header {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: var(--white);
    padding: 1.5rem 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 140, 0, 0.1), transparent);
    animation: headerShine 8s linear infinite;
}

@keyframes headerShine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.khanda-logo {
    width: 50px;
    height: 50px;
    filter: drop-shadow(0 2px 4px rgba(255, 140, 0, 0.3));
    transition: var(--transition);
}

.khanda-logo:hover {
    transform: rotate(360deg) scale(1.1);
}

.company-branding {
    display: flex;
    flex-direction: column;
}

.company-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--white) 0%, var(--primary-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    letter-spacing: 1px;
}

.company-tagline {
    font-size: 0.85rem;
    color: var(--primary-orange);
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.9;
    margin: 0;
}

.contact-header {
    display: flex;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.contact-icon-wrapper {
    width: 40px;
    height: 40px;
    background: rgba(255, 140, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.contact-item:hover .contact-icon-wrapper {
    background: var(--primary-orange);
    transform: rotate(360deg);
}

.contact-icon-wrapper i {
    color: var(--primary-orange);
    font-size: 1rem;
    transition: var(--transition);
}

.contact-item:hover .contact-icon-wrapper i {
    color: var(--white);
}

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

.contact-label {
    font-size: 0.75rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-info a {
    color: var(--white);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--primary-orange);
}

/* ========================================
   Enhanced Navigation
   ======================================== */
.navbar {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.2rem 1.5rem;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: var(--transition);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 80%;
}

.nav-link:hover {
    color: var(--primary-orange);
    background: rgba(255, 140, 0, 0.05);
}

.nav-link.active {
    color: var(--primary-orange);
    background: rgba(255, 140, 0, 0.08);
}

.nav-icon {
    font-size: 1rem;
    opacity: 0.7;
    transition: var(--transition);
}

.nav-link:hover .nav-icon {
    opacity: 1;
    transform: scale(1.1);
}

.nav-text {
    font-weight: 500;
}

/* CTA Navigation Item */
.nav-item-cta .nav-link-cta {
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius);
    margin-left: 0.5rem;
    padding: 1rem 1.5rem;
}

.nav-item-cta .nav-link-cta:hover {
    background: var(--gradient-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
}

.nav-item-cta .nav-link-cta::before {
    display: none;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    position: relative;
    width: 40px;
    height: 40px;
}

.menu-icon-bar {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 5px auto;
    transition: var(--transition);
    border-radius: 2px;
}

.mobile-menu-btn.active .menu-icon-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active .menu-icon-bar:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .menu-icon-bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ========================================
   Enhanced Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #1e3a5f 0%, #2c3e50 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,140,0,0.02) 35px, rgba(255,140,0,0.02) 70px),
        repeating-linear-gradient(-45deg, transparent, transparent 35px, rgba(255,140,0,0.02) 35px, rgba(255,140,0,0.02) 70px);
    animation: patternMove 60s linear infinite;
}

@keyframes patternMove {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(70px);
    }
}

.hero-container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 140, 0, 0.2);
    color: var(--primary-orange);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 140, 0, 0.3);
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
    font-size: 0.95rem;
}

.hero-feature i {
    color: var(--primary-orange);
    font-size: 1.2rem;
}

/* Enhanced CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 140, 0, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--primary-orange);
}

.btn-secondary:hover {
    background: var(--primary-orange);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 140, 0, 0.4);
}

.btn-icon {
    transition: var(--transition);
}

.btn:hover .btn-icon {
    transform: translateX(5px);
}

/* ========================================
   Enhanced Stats Section
   ======================================== */
.stats {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 140, 0, 0.03) 0%, transparent 70%);
    animation: rotateGradient 30s linear infinite;
}

@keyframes rotateGradient {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-icon-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.1) 0%, rgba(255, 140, 0, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.stat-icon i {
    font-size: 2rem;
    color: var(--primary-orange);
}

.stat-icon-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255, 140, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.5;
    }
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    font-family: 'Poppins', sans-serif;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-medium);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========================================
   Enhanced Sections
   ======================================== */
.section {
    padding: 5rem 0;
    position: relative;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    background: rgba(255, 140, 0, 0.1);
    color: var(--primary-orange);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

/* Enhanced About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.about-text p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: rgba(255, 140, 0, 0.05);
    border-radius: var(--radius);
}

.about-feature i {
    color: var(--primary-orange);
    font-size: 1.2rem;
}

.video-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-video-element {
    width: 100%;
    height: auto;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.3);
    opacity: 0;
    transition: var(--transition);
}

.video-wrapper:hover .video-overlay {
    opacity: 1;
}

.video-play-btn {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.video-play-btn:hover {
    transform: scale(1.1);
    background: var(--primary-orange);
}

.video-play-btn i {
    font-size: 2rem;
    color: var(--primary-orange);
    margin-left: 5px;
}

.video-play-btn:hover i {
    color: var(--white);
}

/* Enhanced Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon-wrapper {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon-wrapper {
    transform: rotate(360deg);
}

.service-icon-wrapper i {
    font-size: 2rem;
    color: var(--white);
}

.service-title {
    font-size: 1.4rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.service-description {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-medium);
    margin-bottom: 0.5rem;
}

.service-features i {
    color: var(--primary-orange);
    font-size: 0.9rem;
}

/* Enhanced Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    justify-items: center;
}

.gallery-item {
    position: relative;
    width: 280px;
    height: 280px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    cursor: pointer;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: var(--dark-gray);
}

.gallery-item:hover {
    transform: scale(1.08) rotate(2deg);
    box-shadow: 0 25px 50px rgba(255, 140, 0, 0.3);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(1.1);
}

/* ========================================
   TikTok Section
   ======================================== */
.tiktok-container {
    margin: 3rem 0;
}

.tiktok-profile-embed {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 600px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.tiktok-cta {
    text-align: center;
    padding-top: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.tiktok-cta p {
    font-size: 1.2rem;
    margin: 0;
    color: var(--text-dark);
}

.tiktok-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.tiktok-cta .btn i {
    font-size: 1.2rem;
}

/* Enhanced Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-detail {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 140, 0, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: var(--primary-orange);
    font-size: 1.3rem;
}

.contact-text {
    flex: 1;
}

.contact-text strong {
    color: var(--text-dark);
    font-size: 1rem;
    display: block;
    margin-bottom: 0.5rem;
}

.contact-text a {
    color: var(--primary-orange);
    font-weight: 500;
}

/* Enhanced Quote Section */
.quote-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 140, 0, 0.1);
}

.quote-card h3 {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.quote-intro {
    color: var(--text-medium);
    margin-bottom: 2rem;
}

.quote-contact-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.quote-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-decoration: none;
}

.quote-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.quote-btn-phone {
    border: 2px solid var(--primary-orange);
}

.quote-btn-email {
    border: 2px solid var(--dark-blue);
}

.quote-btn i {
    font-size: 1.5rem;
    color: var(--primary-orange);
}

.quote-btn-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quote-btn-value {
    display: block;
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 600;
}

.quote-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.quote-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quote-feature i {
    color: var(--primary-orange);
    font-size: 1.2rem;
}

/* Enhanced Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: var(--white);
    padding: 4rem 0 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

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

.footer h3 {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

.footer p {
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-orange);
    transform: translateX(5px);
    display: inline-block;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 0.8rem;
}

.footer-contact i {
    color: var(--primary-orange);
    width: 20px;
}

.footer-fleet-img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: var(--radius);
    margin-bottom: 1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 0.5rem;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 140, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-orange);
    transform: rotate(360deg);
}

.social-link i {
    color: var(--primary-orange);
    font-size: 1.2rem;
}

.social-link:hover i {
    color: var(--white);
}

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.4);
}

/* Fade In Animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

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

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    /* Loading Screen */
    .loading-title {
        font-size: 1.8rem;
    }
    
    .loading-logo {
        width: 150px;
    }
    
    .loading-progress {
        width: 250px;
    }
    
    /* Header */
    .header-container {
        flex-direction: column;
        text-align: center;
    }
    
    .company-title {
        font-size: 1.4rem;
    }
    
    .contact-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Navigation */
    .nav-container {
        justify-content: space-between;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        box-shadow: var(--shadow);
        gap: 0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: 1rem 2rem;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    /* Hero */
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Sections */
    .section-title {
        font-size: 2rem;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .stats-container,
    .services-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .gallery-item {
        width: 250px;
        height: 250px;
    }
    
    .quote-contact-box {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    /* Loading Screen */
    .loading-title {
        font-size: 1.5rem;
    }
    
    .loading-letter {
        margin: 0.1rem;
    }
    
    /* Hero */
    .hero-title {
        font-size: 2rem;
    }
    
    /* Buttons */
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    /* Stats */
    .stat-number {
        font-size: 2rem;
    }
    
    /* Services */
    .service-card {
        padding: 2rem;
    }
}

/* ========================================
   Utility Classes
   ======================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Smooth scroll for supported browsers */
@supports (scroll-behavior: smooth) {
    html {
        scroll-behavior: smooth;
    }
}

/* Print styles */
@media print {
    .loading-screen,
    .navbar,
    .scroll-top,
    .video-overlay,
    .social-links {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
    }
    
    a {
        color: inherit;
        text-decoration: underline;
    }
    
    .section {
        page-break-inside: avoid;
    }
}