/* ===== CSS Variables - Deep Sea Color Palette ===== */
:root {
    /* Deep Sea Color Palette */
    --deep-sea-1: #0f172a; /* Very dark navy blue */
    --deep-sea-2: #1e293b; /* Dark muted blue */
    --deep-sea-3: #475569; /* Medium desaturated blue */
    --deep-sea-4: #94a3b8; /* Light muted blue-gray */
    --deep-sea-5: #f8fafc; /* Very light off-white */
    
    /* Primary Colors */
    --primary-color: #1e293b;
    --primary-dark: #0f172a;
    --primary-light: #475569;
    --secondary-color: #64748b;
    --accent-color: #3b82f6;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --dark: #0f172a;
    
    /* Typography */
    --font-family: 'Inter', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.1), 0 2px 4px -1px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.1), 0 4px 6px -2px rgba(15, 23, 42, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Glassmorphism */
    --glass-bg: rgba(248, 250, 252, 0.1);
    --glass-border: rgba(248, 250, 252, 0.2);
    --glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.37);
    --glass-backdrop: blur(10px);
}

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

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

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

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.description {
    margin-bottom: var(--spacing-md);
    color: var(--gray-600);
}
.text-gradient {
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Preloader - REMOVED ===== */
/* Preloader styles have been removed for better user experience */

/* ===== Navigation ===== */
.navbar {
    background: rgba(248, 250, 252, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    transition: all var(--transition-normal);
    padding: var(--spacing-md) 0;
    z-index: 1030;
}

.navbar.scrolled {
    background: rgba(248, 250, 252, 0.98);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm) 0;
}

.navbar-brand {
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-decoration: none;
    color: var(--gray-900);
    transition: color var(--transition-fast);
}

.brand-text {
    color: var(--deep-sea-2);
}

.brand-accent {
    color: var(--deep-sea-3);
}

.navbar-nav .nav-link {
    color: var(--gray-700);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    margin: 0 var(--spacing-xs);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: var(--deep-sea-2);
    background: rgba(30, 41, 59, 0.1);
}

.navbar-nav .nav-link.active {
    color: var(--white);
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    transition: all var(--transition-fast);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after {
    width: 80%;
}

.navbar-nav .nav-link.active::after {
    width: 100%;
    background: var(--accent-color);
    height: 3px;
}

.navbar-toggler {
    border: none;
    padding: var(--spacing-xs);
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* ===== Hero Section ===== */
.hero-section {
    position: relative;
    min-height: 80vh;
    background: linear-gradient(135deg, var(--deep-sea-1) 0%, var(--deep-sea-2) 50%, var(--deep-sea-3) 100%);
    display: flex;
    align-items: center;
    color: var(--white);
}

/* Creative Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(16, 185, 129, 0.2));
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 15px 25px;
    margin-bottom: 40px;
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.hero-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.hero-badge:hover::before {
    left: 100%;
}

.hero-badge:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.badge-dots {
    display: flex;
    gap: 4px;
}

.badge-dots span {
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
    animation: dotPulse 2s ease-in-out infinite;
}

.badge-dots span:nth-child(2) {
    animation-delay: 0.3s;
}

.badge-dots span:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes dotPulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.3); opacity: 1; }
}

/* Creative Title */
.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 40px;
    position: relative;
}

.title-line-1 {
    display: block;
    color: var(--white);
    margin-bottom: 10px;
    position: relative;
    z-index: 2;
}

.title-line-2 {
    display: block;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color), var(--warning-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}

.title-line-2::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--success-color));
    border-radius: 2px;
    transform: scaleX(0);
    animation: titleUnderline 3s ease-in-out infinite;
}

@keyframes titleUnderline {
    0%, 100% { transform: scaleX(0); }
    50% { transform: scaleX(1); }
}

/* Simple Description */
.hero-description {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 40px;
    color: var(--gray-300);
    max-width: 650px;
}

/* Simple Buttons */
.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
}

.hero-buttons .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.hero-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Creative Hero Graphics */
.hero-graphics {
    position: relative;
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Main Circle */
.main-circle {
    position: relative;
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.circle-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    animation: circleRotate 10s linear infinite;
}

.circle-ring::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid var(--accent-color);
    border-radius: 50%;
    animation: circleSpin 3s linear infinite;
}

.circle-content {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: circlePulse 2s ease-in-out infinite;
}

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

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

@keyframes circlePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Floating Elements */
.floating-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
    animation: float 6s ease-in-out infinite;
    transition: all 0.3s ease;
}

.floating-element:hover {
    transform: scale(1.2);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.element-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.element-2 {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.element-3 {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Connection Lines */
.connection-line {
    position: absolute;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    height: 2px;
    border-radius: 1px;
    animation: lineFlow 4s ease-in-out infinite;
}

.line-1 {
    top: 30%;
    left: 25%;
    width: 80px;
    transform: rotate(45deg);
    animation-delay: 0s;
}

.line-2 {
    top: 50%;
    right: 25%;
    width: 60px;
    transform: rotate(-30deg);
    animation-delay: 1s;
}

.line-3 {
    bottom: 30%;
    left: 30%;
    width: 70px;
    transform: rotate(60deg);
    animation-delay: 2s;
}

@keyframes lineFlow {
    0%, 100% { opacity: 0.3; transform: scaleX(0.8); }
    50% { opacity: 1; transform: scaleX(1.2); }
}

/* Hero Stats - Removed as requested */

/* Enhanced Visual Elements */
.hero-visual {
    position: relative;
    z-index: 3;
    height: 700px;
}

.floating-elements {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    color: var(--white);
    animation: float 8s ease-in-out infinite;
    transition: all 0.4s ease;
    overflow: hidden;
}

.floating-card:hover {
    transform: translateY(-15px) scale(1.05);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--accent-color), var(--success-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    animation: iconFloat 3s ease-in-out infinite;
}

.card-icon i {
    font-size: 24px;
    color: var(--white);
}

.card-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    border-radius: 20px;
    animation: cardGlow 4s ease-in-out infinite;
}

.card-particles span {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 50%;
    animation: particleFloat 2s ease-in-out infinite;
}

.card-particles span:nth-child(1) { top: 10%; left: 20%; animation-delay: 0s; }
.card-particles span:nth-child(2) { top: 60%; right: 15%; animation-delay: 0.5s; }
.card-particles span:nth-child(3) { bottom: 20%; left: 50%; animation-delay: 1s; }

@keyframes iconFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

@keyframes cardGlow {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0px); opacity: 0.5; }
    50% { transform: translateY(-10px); opacity: 1; }
}

.floating-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
    position: relative;
    z-index: 2;
}

.card-1 {
    top: 15%;
    left: 5%;
    animation-delay: 0s;
}

.card-2 {
    top: 55%;
    left: 15%;
    animation-delay: 2s;
}

.card-3 {
    top: 35%;
    left: 75%;
    animation-delay: 4s;
}

/* Animated Shapes */
.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    animation: shapeFloat 10s ease-in-out infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, var(--accent-color), transparent);
    top: 20%;
    right: 20%;
    animation-delay: 0s;
}

.shape-2 {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--success-color), transparent);
    bottom: 30%;
    left: 10%;
    animation-delay: 2s;
}

.shape-3 {
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, var(--warning-color), transparent);
    top: 70%;
    right: 10%;
    animation-delay: 4s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, var(--accent-color), transparent);
    bottom: 10%;
    right: 30%;
    animation-delay: 6s;
}

@keyframes shapeFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Digital World Animation */
.digital-world {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
}

.world-sphere {
    position: relative;
    width: 100%;
    height: 100%;
    animation: sphereRotate 20s linear infinite;
}

.sphere-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: ringPulse 4s ease-in-out infinite;
}

.ring-1 {
    width: 200px;
    height: 200px;
    animation-delay: 0s;
}

.ring-2 {
    width: 150px;
    height: 150px;
    animation-delay: 1s;
}

.ring-3 {
    width: 100px;
    height: 100px;
    animation-delay: 2s;
}

.sphere-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: radial-gradient(circle, var(--accent-color), var(--deep-sea-3));
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    animation: corePulse 3s ease-in-out infinite;
}

@keyframes sphereRotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes ringPulse {
    0%, 100% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.6; transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes corePulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

/* Data Streams */
.data-streams {
    position: absolute;
    width: 100%;
    height: 100%;
}

.stream {
    position: absolute;
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, var(--accent-color), transparent);
    animation: streamFlow 3s linear infinite;
}

.stream-1 {
    top: 10%;
    left: 20%;
    animation-delay: 0s;
}

.stream-2 {
    top: 30%;
    right: 25%;
    animation-delay: 1s;
}

.stream-3 {
    bottom: 20%;
    left: 60%;
    animation-delay: 2s;
}

@keyframes streamFlow {
    0% { transform: translateY(-100px); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(100px); opacity: 0; }
}

/* Simple Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    z-index: 3;
    animation: scrollBounce 2s ease-in-out infinite;
    font-size: 24px;
    opacity: 0.7;
    cursor: pointer;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0px); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    color: var(--white);
}

.btn-outline-primary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(248, 250, 252, 0.3);
    backdrop-filter: blur(10px);
}

.btn-outline-primary:hover {
    background: rgba(248, 250, 252, 0.1);
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-2px);
}

/* ===== Section Headers ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
}

.section-subtitle {
    display: inline-block;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-900);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== About Section ===== */
.about-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="about-pattern" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(30,41,59,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23about-pattern)"/></svg>');
    opacity: 0.5;
}

/* About Content Wrapper */
.about-content-wrapper {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.about-content-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
}

.about-content-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.about-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(16, 185, 129, 0.1));
    color: var(--accent-color);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.about-badge i {
    font-size: 14px;
}

.about-content-header h3 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.about-content-header p {
    color: var(--gray-600);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

/* About Features */
.about-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.8), rgba(241, 245, 249, 0.8));
    border-radius: var(--radius-xl);
    border: 1px solid rgba(226, 232, 240, 0.5);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.about-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s ease;
}

.about-feature:hover::before {
    left: 100%;
}

.about-feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    background: linear-gradient(135deg, rgba(248, 250, 252, 1), rgba(241, 245, 249, 1));
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
}

.about-feature:hover .feature-icon::before {
    width: 100%;
    height: 100%;
}

.feature-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.feature-content p {
    font-size: var(--font-size-base);
    color: var(--gray-700);
    margin: 0;
    font-weight: 500;
}

/* About Stats Wrapper */
.about-stats-wrapper {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.about-stats-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--success-color), var(--accent-color));
}

.stats-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.stats-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(59, 130, 246, 0.1));
    color: var(--success-color);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.stats-badge i {
    font-size: 14px;
}

.stats-header h3 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.stats-header p {
    color: var(--gray-600);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

/* Brand References */
.brand-references {
    width: 100%;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    width: 100%;
}

.brand-item {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 2px solid var(--gray-200);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.brand-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--success-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.brand-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

.brand-logo-placeholder {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin: 0 auto var(--spacing-lg);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.brand-logo-placeholder::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
}

.brand-item:hover .brand-logo-placeholder::before {
    width: 100%;
    height: 100%;
}

.brand-item:hover .brand-logo-placeholder {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-lg);
}

.brand-name {
    font-size: var(--font-size-base);
    color: var(--gray-800);
    font-weight: 600;
    margin-top: var(--spacing-sm);
    transition: color var(--transition-normal);
}

.brand-item:hover .brand-name {
    color: var(--accent-color);
}

/* ===== Services Section ===== */
.services-section {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

.service-card p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.feature-tag {
    background: rgba(30, 41, 59, 0.1);
    color: var(--deep-sea-2);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

/* ===== Team Section ===== */
.team-section {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.team-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    height: 100%;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.team-image {
    position: relative;
    overflow: hidden;
}

.team-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

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

.team-social {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 41, 59, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.team-card:hover .team-social {
    opacity: 1;
}

.team-social a {
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--deep-sea-2);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.team-social a:hover {
    background: var(--deep-sea-2);
    color: var(--white);
    transform: scale(1.1);
}

.team-info {
    padding: var(--spacing-xl);
    text-align: center;
}

.team-info h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--gray-900);
}

.team-position {
    display: block;
    color: var(--deep-sea-2);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.team-info p {
    color: var(--gray-600);
    margin: 0;
    font-size: var(--font-size-sm);
}

/* ===== Testimonials Section ===== */
.testimonials-section {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.testimonials-carousel {
    display: flex;
    gap: var(--spacing-xl);
    overflow-x: auto;
    padding: var(--spacing-lg) 0;
    scroll-snap-type: x mandatory;
}

.testimonial-item {
    min-width: 400px;
    scroll-snap-align: start;
}

.testimonial-content {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    border: 1px solid var(--gray-200);
}

.testimonial-content::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 30px;
    font-size: 4rem;
    color: var(--deep-sea-2);
    opacity: 0.3;
}

.testimonial-rating {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.testimonial-rating i {
    color: var(--warning-color);
    font-size: var(--font-size-sm);
}

.testimonial-content p {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.author-info h5 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
}

.author-info span {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* ===== Contact Section ===== */
.contact-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="contact-pattern" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(30,41,59,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23contact-pattern)"/></svg>');
    opacity: 0.5;
}

/* Contact Info Wrapper */
.contact-info-wrapper {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.contact-info-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
}

.contact-info-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.contact-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(16, 185, 129, 0.1));
    color: var(--accent-color);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.contact-badge i {
    font-size: 14px;
}

.contact-info-header h3 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.contact-info-header p {
    color: var(--gray-600);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

/* Contact Methods */
.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.8), rgba(241, 245, 249, 0.8));
    border-radius: var(--radius-xl);
    border: 1px solid rgba(226, 232, 240, 0.5);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.contact-method::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s ease;
}

.contact-method:hover::before {
    left: 100%;
}

.contact-method:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    background: linear-gradient(135deg, rgba(248, 250, 252, 1), rgba(241, 245, 249, 1));
}

.method-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
}

.method-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
}

.contact-method:hover .method-icon::before {
    width: 100%;
    height: 100%;
}

.method-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.method-content p {
    font-size: var(--font-size-base);
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.method-content span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

/* Social Connect */
.social-connect {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-200);
}

.social-connect h4 {
    font-size: var(--font-size-lg);
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
}

.social-connect .social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.social-connect .social-link {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.social-connect .social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.social-connect .social-link:hover::before {
    left: 100%;
}

.social-connect .social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: var(--shadow-lg);
}

/* Contact Form Wrapper */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--success-color), var(--accent-color));
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.form-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(59, 130, 246, 0.1));
    color: var(--success-color);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.form-badge i {
    font-size: 14px;
}

.form-header h3 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.form-header p {
    color: var(--gray-600);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

/* Contact Form */
.contact-form {
    position: relative;
}

.form-group {
    margin-bottom: var(--spacing-xl);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: var(--font-size-lg);
    transition: all var(--transition-fast);
    z-index: 2;
}

.form-control {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-lg) 3.5rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    background: var(--white);
    position: relative;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
}

.form-control:focus + i {
    color: var(--accent-color);
}

.form-control::placeholder {
    color: var(--gray-400);
    font-weight: 400;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
    padding-top: var(--spacing-lg);
}

/* Form Submit */
.form-submit {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.form-submit .btn {
    padding: var(--spacing-lg) var(--spacing-3xl);
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    border: none;
    color: var(--white);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.form-submit .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.form-submit .btn:hover::before {
    left: 100%;
}

.form-submit .btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.form-submit .btn i {
    margin-left: var(--spacing-sm);
    transition: transform var(--transition-normal);
}

.form-submit .btn:hover i {
    transform: translateX(5px);
}

/* ===== Footer ===== */
.footer {
    background: var(--deep-sea-1);
    color: var(--white);
    padding: var(--spacing-4xl) 0 var(--spacing-lg);
}

.footer-brand h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--deep-sea-2);
    transform: translateY(-2px);
}

.footer-links h5 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.footer-links ul {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--gray-400);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--deep-sea-4);
}

.footer-newsletter h5 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-newsletter p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-lg);
}

.newsletter-form .input-group {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-form .form-control {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.newsletter-form .form-control::placeholder {
    color: var(--gray-400);
}

.newsletter-form .btn {
    background: var(--deep-sea-2);
    color: var(--white);
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
}

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-3xl);
}

.footer-bottom p {
    color: var(--gray-400);
    margin: 0;
}

.footer-bottom a {
    color: var(--deep-sea-4);
    text-decoration: none;
}

/* ===== Back to Top Button ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* ===== Responsive Design ===== */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-graphics {
        height: 400px;
    }
    
    .main-circle {
        width: 180px;
        height: 180px;
    }
    
    .circle-content {
        width: 100px;
        height: 100px;
        font-size: 35px;
    }
}

@media (max-width: 992px) {
    .hero-section {
        text-align: center;
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-graphics {
        height: 350px;
        margin-top: 40px;
    }
    
    .main-circle {
        width: 160px;
        height: 160px;
    }
    
    .circle-content {
        width: 90px;
        height: 90px;
        font-size: 30px;
    }
    
    .floating-element {
        width: 50px;
        height: 50px;
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .hero-graphics {
        height: 300px;
    }
    
    .main-circle {
        width: 140px;
        height: 140px;
    }
    
    .circle-content {
        width: 80px;
        height: 80px;
        font-size: 25px;
    }
    
    .floating-element {
        width: 45px;
        height: 45px;
        font-size: 16px;
    }
    
    .connection-line {
        display: none;
    }
    
    /* Contact Section Mobile */
    .contact-info-wrapper,
    .contact-form-wrapper {
        padding: var(--spacing-xl);
        margin-bottom: var(--spacing-xl);
    }
    
    .contact-info-header h3,
    .form-header h3 {
        font-size: var(--font-size-2xl);
    }
    
    .contact-method {
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }
    
    .method-icon {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }
    
    .social-links {
        gap: var(--spacing-sm);
    }
    
    .social-link {
        width: 45px;
        height: 45px;
    }
    
    .form-control {
        padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 3rem;
    }
    
    .input-wrapper i {
        left: var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    /* About Section Mobile */
    .about-content-wrapper,
    .about-stats-wrapper {
        padding: var(--spacing-xl);
        margin-bottom: var(--spacing-xl);
    }
    
    .about-content-header h3,
    .stats-header h3 {
        font-size: var(--font-size-2xl);
    }
    
    .about-feature {
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }
    
    .brand-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .brand-logo-placeholder {
        width: 60px;
        height: 60px;
        font-size: var(--font-size-xl);
    }
}

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline-flex { display: inline-flex; }

.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.position-relative { position: relative; }
.position-absolute { position: absolute; }

.overflow-hidden { overflow: hidden; }

/* ===== Page Header ===== */
.page-header {
    background: linear-gradient(135deg, var(--deep-sea-1) 0%, var(--deep-sea-2) 50%, var(--deep-sea-3) 100%);
    padding-top: calc(var(--spacing-4xl) + 90px);
    padding-bottom: var(--spacing-3xl);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: calc(300px + 90px);
    display: flex;
    align-items: center;
    margin-top: 0;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.page-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 2;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.95);
    position: relative;
    z-index: 2;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Page Header Responsive */
@media (max-width: 768px) {
    .page-header {
        min-height: calc(250px + 80px);
        padding-top: calc(var(--spacing-3xl) + 80px);
        padding-bottom: var(--spacing-2xl);
    }
    
    .page-title {
        font-size: var(--font-size-4xl);
    }
    
    .page-subtitle {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .page-header {
        min-height: calc(200px + 70px);
        padding-top: calc(var(--spacing-2xl) + 70px);
        padding-bottom: var(--spacing-xl);
    }
    
    .page-title {
        font-size: var(--font-size-3xl);
    }
    
    .page-subtitle {
        font-size: var(--font-size-sm);
    }
}

/* ===== Company Story ===== */
.company-story {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.story-content h2 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-lg);
}

.story-content .lead {
    font-size: var(--font-size-xl);
    color: var(--gray-700);
    margin-bottom: var(--spacing-lg);
}

.story-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* ===== Mission & Vision ===== */
.mission-vision {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.mission-card, .vision-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.mission-card::before, .vision-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
}

.mission-card h3, .vision-card h3 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

.mission-card ul, .vision-card ul {
    list-style: none;
    padding: 0;
    margin-top: var(--spacing-lg);
}

.mission-card li, .vision-card li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--gray-200);
    position: relative;
    padding-left: var(--spacing-lg);
}

.mission-card li::before, .vision-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--deep-sea-2);
    font-weight: bold;
}

/* ===== Values Section ===== */
.values-section {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.value-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    height: 100%;
    transition: all var(--transition-normal);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin: 0 auto var(--spacing-lg);
}

.value-card h4 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

/* ===== Team Details ===== */
.team-details {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.team-member {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.member-image {
    position: relative;
    overflow: hidden;
}

.member-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.team-member:hover .member-image img {
    transform: scale(1.1);
}

.member-info {
    padding: var(--spacing-xl);
}

.member-info h3 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-sm);
}

.member-info .position {
    display: block;
    color: var(--deep-sea-3);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.member-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.skill-tag {
    background: rgba(30, 41, 59, 0.1);
    color: var(--deep-sea-2);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

/* ===== Statistics Section ===== */
.statistics-section {
    padding: var(--spacing-4xl) 0;
    background: var(--deep-sea-1);
    color: var(--white);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-xl);
}

.stat-item .stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

.stat-item .stat-label {
    font-size: var(--font-size-lg);
    color: var(--gray-400);
}

/* ===== Contact Info Section ===== */
.contact-info-section {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.contact-info-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    height: 100%;
    transition: all var(--transition-normal);
}

.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin: 0 auto var(--spacing-lg);
}

.contact-info-card h4 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

/* ===== Contact Form & Map ===== */
.contact-form-map {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.contact-form-wrapper {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

.map-wrapper {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.map-wrapper h3 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

.map-container {
    margin: var(--spacing-lg) 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.office-info {
    margin-top: var(--spacing-lg);
}

.office-info h5 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

.office-info ul {
    list-style: none;
    padding: 0;
}

.office-info li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--gray-600);
}

.office-info i {
    color: var(--deep-sea-2);
    width: 20px;
}

/* ===== Social Media Section ===== */
.social-media-section {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.social-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    height: 100%;
    transition: all var(--transition-normal);
}

.social-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.social-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin: 0 auto var(--spacing-lg);
}

.social-card h4 {
    color: var(--deep-sea-2);
    margin-bottom: var(--spacing-md);
}

.social-card p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

/* ===== FAQ Section ===== */
.faq-section {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.accordion-item {
    border: none;
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.accordion-button {
    background: var(--white);
    border: none;
    color: var(--deep-sea-2);
    font-weight: 600;
    padding: var(--spacing-lg);
}

.accordion-button:not(.collapsed) {
    background: var(--deep-sea-2);
    color: var(--white);
}

.accordion-button:focus {
    box-shadow: none;
    border: none;
}

.accordion-body {
    background: var(--white);
    padding: var(--spacing-lg);
    color: var(--gray-600);
}

/* ===== Scrollbar Styling ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--deep-sea-2), var(--deep-sea-3));
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--deep-sea-1), var(--deep-sea-2));
}