/* ============================================
   CSS Variables & Design System — Glassmorphism
   ============================================ */
:root {
    /* Colors - Professional & Modern Palette */
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary-color: #7c7ff2;
    --accent-color: #F59E0B;
    --accent-dark: #D97706;
    --accent-light: #FBBF24;
    --text-dark: #1c1e2e;
    --text-light: #555770;
    --bg-light: #f1f2f6;
    --bg-white: #ffffff;
    --border-color: #e8ecf1;
    --success-color: #28a745;
    --error-color: #dc3545;

    /* Glassmorphism Colors */
    --glass-bg: rgba(255, 255, 255, 0.25);
    --glass-bg-strong: rgba(255, 255, 255, 0.45);
    --glass-bg-light: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.35);
    --glass-border-strong: rgba(255, 255, 255, 0.5);
    --glass-blur: blur(20px);
    --glass-blur-sm: blur(12px);
    --glass-blur-lg: blur(30px);
    --glass-shadow: 0 8px 32px rgba(30, 30, 60, 0.2);
    --glass-shadow-sm: 0 4px 16px rgba(30, 30, 60, 0.12);
    --glass-shadow-hover: 0 12px 40px rgba(30, 30, 60, 0.28);

    /* Gradient backgrounds for glassmorphism */
    --gradient-start: #0e1118;
    --gradient-end: #171b2e;
    --gradient-accent: #232946;
    --page-gradient: linear-gradient(135deg, #0e1118 0%, #171b2e 30%, #232946 60%, #2e3358 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(30, 30, 60, 0.08);
    --shadow-md: 0 4px 16px rgba(30, 30, 60, 0.12);
    --shadow-lg: 0 8px 24px rgba(30, 30, 60, 0.16);
    --shadow-hover: 0 12px 32px rgba(30, 30, 60, 0.2);

    /* Typography */
    --font-heading: 'Merriweather', Georgia, serif;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;
    --line-height-base: 1.6;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;

    /* Layout */
    --container-max-width: 1200px;
    --border-radius: 16px;
    --border-radius-sm: 10px;
    --box-shadow: var(--glass-shadow-sm);
    --box-shadow-md: var(--glass-shadow);
    --box-shadow-lg: var(--glass-shadow-hover);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--bg-white);
    background: var(--page-gradient);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

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

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

ul {
    list-style: none;
}

/* ============================================
   Typography
   ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--bg-white);
}

h1 {
    font-size: var(--font-size-h1);
}

h2 {
    font-size: var(--font-size-h2);
}

h3 {
    font-size: var(--font-size-h3);
}

p {
    margin-bottom: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    line-height: 1.7;
}

.lead-text {
    font-size: 1.2rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
}

/* ============================================
   Container
   ============================================ */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

/* ============================================
   Navigation — Glassmorphism
   ============================================ */
.navbar {
    background: rgba(14, 17, 24, 0.7);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-sm) 0;
    position: relative;
    min-height: 110px;
}

.logo {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    text-decoration: none;
    transition: var(--transition);
    z-index: 10;
}

.logo:hover {
    transform: translateY(-50%) scale(1.03);
}



.logo-text {
    display: block;
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--bg-white);
    font-family: var(--font-heading);
    letter-spacing: 1px;
    line-height: 1;
}

.logo-a {
    font-size: 1.6em;
    line-height: 0.8;
    vertical-align: baseline;
}

.logo-subtitle {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 3.5px;
    margin-top: 2px;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: 1.05rem;
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--accent-color);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-light));
    border-radius: 2px;
}

.mobile-menu-toggle {
    display: none;
    position: absolute;
    right: 0;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    z-index: 10;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background-color: var(--bg-white);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   Buttons — Glassmorphism
   ============================================ */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-dark) 100%);
    color: var(--bg-white);
    border: none;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.35);
    font-weight: 600;
    letter-spacing: 0.3px;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.5);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 12px rgba(245, 158, 11, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--bg-white);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
    font-weight: 600;
    letter-spacing: 0.3px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: var(--glass-shadow);
}

.btn-secondary:active {
    transform: translateY(0);
}

.btn-outline {
    background: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    font-weight: 600;
    letter-spacing: 0.3px;
}

.btn-outline:hover {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-dark) 100%);
    color: var(--bg-white);
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-large);
}

/* ============================================
   Hero Section — Glassmorphism
   ============================================ */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(14, 17, 24, 0.8) 0%, rgba(23, 27, 46, 0.65) 50%, rgba(35, 41, 70, 0.7) 100%);
    color: var(--bg-white);
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(245, 158, 11, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path d="M0,300 Q300,200 600,300 T1200,300 L1200,600 L0,600 Z" fill="rgba(255,255,255,0.03)"/></svg>') no-repeat center;
    background-size: cover;
    opacity: 0.5;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.15);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.hero h1 {
    color: var(--bg-white);
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-xl);
    color: rgba(255, 255, 255, 0.98);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 0.8s ease 0.2s both;
    font-weight: 400;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
}

/* ============================================
   Page Header — Glassmorphism
   ============================================ */
.page-header {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
    color: var(--bg-white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(245, 158, 11, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(99, 102, 241, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.page-header h1 {
    color: var(--bg-white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-header p {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--font-size-large);
    position: relative;
    z-index: 1;
}

/* ============================================
   Services Overview — Glassmorphism
   ============================================ */
.services-overview {
    padding: var(--spacing-xxl) 0;
}

.section-title {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: var(--spacing-sm);
    color: var(--bg-white);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-xxl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.service-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow-sm);
    text-align: center;
    transition: var(--transition);
    animation: fadeIn 0.6s ease backwards;
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color) 0%, var(--accent-light) 100%);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

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

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:nth-child(5) {
    animation-delay: 0.5s;
}

.service-card:nth-child(6) {
    animation-delay: 0.6s;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-hover);
    border-color: rgba(245, 158, 11, 0.3);
    background: rgba(255, 255, 255, 0.35);
}

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

.service-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: var(--accent-color);
    width: 70px;
    height: 70px;
    margin-left: auto;
    margin-right: auto;
    background: rgba(245, 158, 11, 0.15);
    border-radius: 50%;
    border: 1px solid rgba(245, 158, 11, 0.2);
    filter: drop-shadow(0 2px 8px rgba(245, 158, 11, 0.15));
}

.service-card:hover .service-icon {
    transform: scale(1.1) translateY(-4px);
    filter: drop-shadow(0 4px 8px rgba(245, 158, 11, 0.2));
}

.service-card h3 {
    color: var(--bg-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.4rem;
    font-weight: 600;
    transition: var(--transition);
}

.service-card:hover h3 {
    color: var(--accent-light);
}

/* ============================================
   Services Detail — Glassmorphism
   ============================================ */
.services-detail {
    padding: var(--spacing-xxl) 0;
}

.services-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.service-detail-card {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-lg);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
    border: 1px solid var(--glass-border);
}

.service-detail-card:hover {
    box-shadow: var(--glass-shadow-hover);
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.4);
}

.service-detail-image-wrapper {
    width: 100%;
    height: 250px;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.1);
}

.service-detail-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-detail-card:hover .service-detail-image {
    transform: scale(1.05);
}

.service-detail-icon {
    font-size: 4rem;
    flex-shrink: 0;
    display: none;
}

.service-detail-content h2 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

.service-benefits {
    margin-top: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.service-benefits li {
    list-style: disc;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--spacing-xs);
}

/* ============================================
   About Section — Glassmorphism
   ============================================ */
.about {
    padding: var(--spacing-xxl) 0;
}

.about-content {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about-image-wrapper {
    position: sticky;
    top: 100px;
}

.ceo-image {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    object-fit: cover;
    aspect-ratio: 3/4;
    border: 1px solid var(--glass-border);
}

.about-text h2 {
    margin-bottom: var(--spacing-lg);
    color: var(--bg-white);
}

.company-info {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.info-item {
    flex: 1;
    min-width: 150px;
    padding: var(--spacing-lg);
    background: rgba(245, 158, 11, 0.15);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
    color: var(--bg-white);
    border-radius: var(--border-radius);
    text-align: center;
    font-size: var(--font-size-small);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.info-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--glass-shadow-hover);
    background: rgba(245, 158, 11, 0.25);
}

.info-item strong {
    display: block;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.quote {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
    padding: var(--spacing-xl);
    border-left: 4px solid var(--accent-color);
    margin: var(--spacing-lg) 0;
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow-sm);
    position: relative;
    border: 1px solid var(--glass-border);
    border-left: 4px solid var(--accent-color);
}

.quote::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: var(--accent-color);
    opacity: 0.3;
    font-family: Georgia, serif;
}

.quote p {
    font-style: italic;
    font-size: var(--font-size-large);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-sm);
}

.quote cite {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    font-weight: 600;
    color: var(--accent-color);
    font-style: normal;
}

.cite-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-color);
}

/* ============================================
   Service Area with Map — Glassmorphism
   ============================================ */
.service-area {
    padding: var(--spacing-xxl) 0;
}

.service-area-map {
    width: 100%;
    height: 600px;
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    margin-top: var(--spacing-lg);
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.service-area-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.service-area-text {
    margin-top: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* ============================================
   CTA Section — Glassmorphism
   ============================================ */
.cta-section {
    padding: var(--spacing-xxl) 0;
    background: rgba(245, 158, 11, 0.08);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
    color: var(--bg-white);
    text-align: center;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(245, 158, 11, 0.15);
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(99, 102, 241, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.cta-section h2 {
    color: var(--bg-white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* ============================================
   Gallery — Glassmorphism
   ============================================ */
.gallery-section {
    padding: var(--spacing-xxl) 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: pointer;
    aspect-ratio: 4/3;
    background: var(--glass-bg-light);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--glass-border);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: var(--glass-shadow-hover);
    border-color: rgba(245, 158, 11, 0.3);
}

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

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

.gallery-item::after {
    content: '+';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--bg-white);
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background: rgba(245, 158, 11, 0.7);
    border-radius: 50%;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

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

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.lightbox-content img {
    max-width: 95vw;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: opacity 0.3s ease;
    user-select: none;
    -webkit-user-drag: none;
}

.lightbox-content img:hover {
    opacity: 0.95;
}

.lightbox-caption {
    color: var(--bg-white);
    margin-top: var(--spacing-md);
    text-align: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--bg-white);
    border: none;
    font-size: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.lightbox-close {
    top: 20px;
    right: 20px;
}

.lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-zoom-controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.6);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 25px;
    backdrop-filter: blur(10px);
}

.lightbox-zoom-btn {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--bg-white);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    transition: var(--transition);
}

.lightbox-zoom-btn:hover {
    background-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

.lightbox-zoom-btn:active {
    transform: scale(0.95);
}

.lightbox-zoom-level {
    color: var(--bg-white);
    font-size: 0.9rem;
    font-weight: 600;
    min-width: 50px;
    text-align: center;
    padding: 0 var(--spacing-xs);
}

/* ============================================
   Contact Section — Glassmorphism
   ============================================ */
.contact-section {
    padding: var(--spacing-xxl) 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info h2 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.contact-details {
    margin: var(--spacing-lg) 0;
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    align-items: flex-start;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--bg-white);
}

.contact-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
}

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

.contact-item a:hover {
    text-decoration: underline;
}

.contact-hours {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow-sm);
    border: 1px solid var(--glass-border);
}

.contact-hours h3 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

.contact-form-wrapper {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    border: 1px solid var(--glass-border);
}

.contact-form-wrapper h2 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

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

.form-group label {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.9);
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-sm);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.1);
    color: var(--bg-white);
    backdrop-filter: var(--glass-blur-sm);
    -webkit-backdrop-filter: var(--glass-blur-sm);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
    background: rgba(255, 255, 255, 0.15);
}

.form-group textarea {
    resize: vertical;
}

.error-message {
    color: var(--error-color);
    font-size: var(--font-size-small);
    margin-top: var(--spacing-xs);
    display: none;
}

.error-message.show {
    display: block;
}

.form-group input.error,
.form-group textarea.error {
    border-color: var(--error-color);
}

.form-message {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-sm);
    display: none;
}

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

.form-message.success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.form-message.error {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

/* Button loading spinner */
.btn-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--bg-white);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}

/* ============================================
   Footer — Glassmorphism
   ============================================ */
.footer {
    background: rgba(14, 17, 24, 0.8);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    color: var(--bg-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    color: var(--bg-white);
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xs);
}

.footer-section ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-section a:hover {
    color: var(--bg-white);
    text-decoration: underline;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ============================================
   Before/After Slider
   ============================================ */
.before-after-slider {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: col-resize;
    user-select: none;
    touch-action: none;
    background-color: var(--bg-light);
}

.before-after-slider .after-image,
.before-after-slider .before-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.before-after-slider .after-image {
    z-index: 1;
}

.before-after-slider .before-image {
    z-index: 2;
    clip-path: inset(0 50% 0 0);
    transition: clip-path 0.1s ease;
}

.before-after-slider.dragging .before-image {
    transition: none;
}

.before-after-slider .slider-line {
    position: absolute;
    top: 0;
    left: 50%;
    width: 3px;
    height: 100%;
    background-color: var(--bg-white);
    z-index: 3;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    transform: translateX(-50%);
    pointer-events: none;
    transition: left 0.1s ease;
}

.before-after-slider.dragging .slider-line {
    transition: none;
}

.before-after-slider .slider-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50px;
    height: 50px;
    background-color: var(--bg-white);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 4;
    cursor: grab;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.1s ease;
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

.before-after-slider .slider-handle:active,
.before-after-slider.dragging .slider-handle {
    cursor: grabbing;
    transform: translate(-50%, -50%) scale(1.1);
}

.before-after-slider .slider-handle::before,
.before-after-slider .slider-handle::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border: 6px solid transparent;
}

.before-after-slider .slider-handle::before {
    right: 100%;
    margin-right: 3px;
    border-right-color: var(--primary-color);
}

.before-after-slider .slider-handle::after {
    left: 100%;
    margin-left: 3px;
    border-left-color: var(--primary-color);
}

.before-after-slider .before-label,
.before-after-slider .after-label {
    position: absolute;
    top: 10px;
    padding: 5px 15px;
    background-color: rgba(0, 0, 0, 0.6);
    color: var(--bg-white);
    border-radius: var(--border-radius);
    font-size: var(--font-size-small);
    font-weight: 600;
    z-index: 5;
    pointer-events: none;
}

.before-after-slider .before-label {
    left: 10px;
}

.before-after-slider .after-label {
    right: 10px;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Scroll-triggered animation classes */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   Skip Link & Accessibility
   ============================================ */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--spacing-md);
    background: var(--primary-color);
    color: var(--bg-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
    z-index: 10000;
    font-weight: 600;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
}

/* Visible focus rings for keyboard users */
:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Service icon container for Lucide icons */
.service-icon svg {
    width: 36px;
    height: 36px;
    stroke-width: 1.5;
}

.contact-icon {
    font-size: 2rem;
    flex-shrink: 0;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(245, 158, 11, 0.15);
    border-radius: 50%;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    stroke-width: 1.5;
}

/* Map loading indicator */
.map-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-light);
    gap: var(--spacing-sm);
}

.map-loading .spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Responsive Design
   ============================================ */

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .fade-in-up {
        opacity: 1;
        transform: none;
    }
}

/* Tablet landscape breakpoint */
@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 280px 1fr;
        gap: var(--spacing-lg);
    }

    .service-detail-card {
        grid-template-columns: 250px 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }

    .hero h1 {
        font-size: 2.75rem;
    }

    .section-title {
        font-size: 2.25rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr 1.2fr;
    }

    .logo-text {
        font-size: 2.6rem;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.75rem;
        --spacing-xxl: 3rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .logo-text {
        font-size: 2.2rem;
    }

    .logo-subtitle {
        font-size: 0.7rem;
        letter-spacing: 2.5px;
    }

    .logo {
        font-size: 1.25rem;
    }

    .nav-wrapper {
        min-height: 85px;
    }

    .nav-menu {
        position: fixed;
        top: 85px;
        left: -100%;
        width: 100%;
        background: rgba(14, 17, 24, 0.95);
        backdrop-filter: var(--glass-blur-lg);
        -webkit-backdrop-filter: var(--glass-blur-lg);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--glass-shadow);
        transition: var(--transition);
        gap: var(--spacing-md);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

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

    .hero h1 {
        font-size: 2rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        width: 100%;
    }

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

    .service-detail-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .service-detail-image-wrapper {
        height: 200px;
        margin-bottom: var(--spacing-md);
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .about-image-wrapper {
        position: static;
        margin-bottom: var(--spacing-lg);
    }

    .ceo-image {
        max-width: 300px;
        margin: 0 auto;
    }

    .company-info {
        flex-direction: column;
    }

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

    .service-area-map {
        height: 400px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }

    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.75rem;
    }

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

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

    .service-area-map {
        height: 300px;
    }

    .logo-text {
        font-size: 1.8rem;
    }

    .logo-subtitle {
        font-size: 0.6rem;
        letter-spacing: 2px;
    }
}