/**
 * WSC-MED - Main Stylesheet
 * World System Consulting - Medical Equipment
 * Premium Design System v2.0
 *
 * Color Palette:
 * - Primary (Navy): #1E3A6E
 * - Accent (Red): #E31B23
 * - Secondary (Cyan): #0EA5E9
 * - Dark: #2D3748
 * - Light: #F8F9FA
 */

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

/* ==========================================
   CSS Variables
   ========================================== */
:root {
    /* Colors */
    --color-primary: #1E3A6E;
    --color-primary-light: #2a4a7f;
    --color-primary-dark: #152a52;
    --color-primary-rgb: 30, 58, 110;
    --color-accent: #E31B23;
    --color-accent-light: #ff3d44;
    --color-accent-dark: #c21620;
    --color-secondary: #0EA5E9;
    --color-secondary-light: #38BDF8;
    --color-secondary-dark: #0284C7;

    --color-dark: #2D3748;
    --color-gray-900: #0f172a;
    --color-gray-800: #1a202c;
    --color-gray-700: #4a5568;
    --color-gray-600: #718096;
    --color-gray-500: #a0aec0;
    --color-gray-400: #cbd5e0;
    --color-gray-300: #e2e8f0;
    --color-gray-200: #edf2f7;
    --color-gray-100: #f7fafc;
    --color-gray-50: #f8fafc;
    --color-light: #F8F9FA;
    --color-white: #FFFFFF;

    --color-success: #10b981;
    --color-success-light: #d1fae5;
    --color-warning: #f59e0b;
    --color-warning-light: #fef3c7;
    --color-error: #ef4444;
    --color-error-light: #fee2e2;
    --color-info: #3b82f6;
    --color-info-light: #dbeafe;

    /* Gradient presets */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    --gradient-hero: linear-gradient(135deg, #1E3A6E 0%, #0f1f3d 50%, #152a52 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    --gradient-light: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-50) 100%);
    --gradient-card: linear-gradient(145deg, var(--color-white) 0%, var(--color-gray-50) 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, 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;
    --font-size-7xl: 4.5rem;

    /* Line heights */
    --leading-none: 1;
    --leading-tight: 1.15;
    --leading-snug: 1.375;
    --leading-normal: 1.6;
    --leading-relaxed: 1.75;

    /* Letter spacing */
    --tracking-tight: -0.025em;
    --tracking-normal: 0;
    --tracking-wide: 0.05em;
    --tracking-wider: 0.1em;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    --spacing-32: 8rem;

    /* Layout */
    --container-max: 1200px;
    --container-wide: 1400px;
    --container-padding: 1.5rem;
    --header-height: 80px;

    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Shadows - Premium depth */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.2);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);
    --shadow-glow: 0 0 40px rgba(30, 58, 110, 0.15);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-card-hover: 0 12px 40px rgba(0, 0, 0, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
    color: var(--color-primary-light);
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ==========================================
   Utility Classes
   ========================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--spacing-20) 0;
}

.section-light {
    background-color: var(--color-light);
}

.section-dark {
    background-color: var(--color-primary);
    color: var(--color-white);
}

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

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

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

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-3);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
    line-height: 1.2;
}

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

.section-description {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    max-width: 650px;
    margin: 0 auto;
}

.section-dark .section-description {
    color: var(--color-gray-300);
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: 500;
    line-height: 1.5;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

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

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.btn-accent:hover {
    background-color: var(--color-accent-light);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-white {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.btn-white:hover {
    background-color: var(--color-gray-100);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

.btn-sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
}

/* ==========================================
   Header & Navigation
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 45px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
}

.nav-link {
    display: block;
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-dark);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
    background-color: var(--color-gray-100);
}

.nav-link.active {
    color: var(--color-primary);
}

.nav-cta {
    margin-left: var(--spacing-4);
}

/* Mobile Navigation */
.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    z-index: 1001;
}

.hamburger {
    position: relative;
    width: 24px;
    height: 2px;
    background-color: var(--color-dark);
    transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 24px;
    height: 2px;
    background-color: var(--color-dark);
    transition: transform var(--transition-base);
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    bottom: -7px;
}

.nav-toggle.active .hamburger {
    background-color: transparent;
}

.nav-toggle.active .hamburger::before {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================
   Hero Section - Premium Split Layout
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(137, 214, 251, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(227, 27, 35, 0.05) 0%, transparent 50%),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
    width: 100%;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-4);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    color: var(--color-white);
    line-height: var(--leading-tight);
    margin-bottom: var(--spacing-6);
    letter-spacing: var(--tracking-tight);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease 0.15s forwards;
}

.hero-title span {
    color: var(--color-secondary);
}

.hero-description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-8);
    line-height: var(--leading-relaxed);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease 0.3s forwards;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-10);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease 0.45s forwards;
}

.hero-image {
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateX(30px);
    animation: fadeInRight 0.8s ease 0.3s forwards;
}

.hero-image img {
    width: 100%;
    max-width: 550px;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
}

.hero-image-placeholder {
    width: 100%;
    max-width: 550px;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.3);
}

.hero-image-placeholder svg {
    width: 80px;
    height: 80px;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Page Hero (Internal Pages) */
.page-hero {
    padding: calc(var(--header-height) + var(--spacing-16)) 0 var(--spacing-12);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    text-align: center;
}

.page-hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
}

.breadcrumb a {
    color: var(--color-gray-300);
}

.breadcrumb a:hover {
    color: var(--color-white);
}

.breadcrumb-separator {
    color: var(--color-gray-500);
}

/* ==========================================
   Cards
   ========================================== */
.card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.card-body {
    padding: var(--spacing-6);
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-3);
}

.card-text {
    color: var(--color-gray-600);
    font-size: var(--font-size-base);
}

/* Domain Card */
.domain-card {
    text-align: center;
    padding: var(--spacing-10) var(--spacing-6);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.domain-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.domain-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-lg);
    color: var(--color-white);
}

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

.domain-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-dark);
}

/* Equipment Card */
.equipment-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.equipment-card .card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.equipment-badge {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: var(--color-gray-100);
    color: var(--color-gray-700);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-3);
}

/* ==========================================
   Grid Layouts
   ========================================== */
.grid {
    display: grid;
    gap: var(--spacing-6);
}

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

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Domains Grid */
.domains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-8);
}

/* Equipment Grid */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-6);
}

/* ==========================================
   About Section
   ========================================== */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.about-text h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

.about-text p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-lg);
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* ==========================================
   Benefits Section
   ========================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

.benefit-item {
    text-align: center;
    padding: var(--spacing-8);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-5);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
}

.benefit-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.benefit-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-3);
}

.benefit-text {
    color: var(--color-gray-600);
}

/* ==========================================
   Countries Section
   ========================================== */
.countries-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-6);
}

.country-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4) var(--spacing-6);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.country-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.country-flag {
    width: 32px;
    height: 24px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    box-shadow: var(--shadow-sm);
}

.country-name {
    font-weight: 500;
    color: var(--color-dark);
}

/* ==========================================
   CTA Section
   ========================================== */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-16) 0;
    text-align: center;
}

.cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.cta-text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

/* ==========================================
   Contact Form
   ========================================== */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
}

.contact-form {
    background-color: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: var(--spacing-5);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: var(--spacing-2);
}

.form-label .required {
    color: var(--color-accent);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    color: var(--color-dark);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 110, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--color-primary);
}

.form-checkbox label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.form-error {
    font-size: var(--font-size-sm);
    color: var(--color-error);
    margin-top: var(--spacing-2);
}

/* Contact Info */
.contact-info {
    padding: var(--spacing-8);
}

.contact-info-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

.contact-info-list {
    margin-bottom: var(--spacing-8);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    padding: var(--spacing-4) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.contact-info-item:last-child {
    border-bottom: none;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-100);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    flex-shrink: 0;
}

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

.contact-info-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-1);
}

.contact-info-content p,
.contact-info-content a {
    color: var(--color-gray-600);
    font-size: var(--font-size-base);
}

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

/* ==========================================
   Thank You Page
   ========================================== */
.thank-you {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-16) 0;
}

.thank-you-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-success) 0%, #48bb78 100%);
    border-radius: var(--radius-full);
    color: var(--color-white);
}

.thank-you-icon svg {
    width: 50px;
    height: 50px;
}

.thank-you-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

.thank-you-text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-8);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background-color: var(--color-gray-800);
    color: var(--color-gray-400);
    padding: var(--spacing-16) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-10);
    padding-bottom: var(--spacing-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: inline-block;
    margin-bottom: var(--spacing-4);
}

.footer-logo img {
    height: 80px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-tagline {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--spacing-3);
}

.footer-description {
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

.footer-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-5);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links li {
    margin-bottom: var(--spacing-3);
}

.footer-links a {
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

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

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-sm);
}

.footer-contact .icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-secondary);
}

.footer-contact a {
    color: var(--color-gray-400);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-6) 0;
    font-size: var(--font-size-sm);
}

.footer-copyright {
    color: var(--color-gray-500);
}

.footer-credits {
    color: var(--color-gray-500);
}

.trater-link {
    color: var(--color-gray-400);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.trater-link:hover {
    color: var(--color-white);
    text-decoration: underline;
}

/* ==========================================
   Back to Top Button
   ========================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-3px);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* ==========================================
   Flash Messages
   ========================================== */
.flash-message {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    z-index: 9999;
    padding: var(--spacing-4) 0;
    font-size: var(--font-size-sm);
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.flash-success {
    background-color: #d4edda;
    color: #155724;
}

.flash-error {
    background-color: #f8d7da;
    color: #721c24;
}

.flash-warning {
    background-color: #fff3cd;
    color: #856404;
}

.flash-info {
    background-color: #d1ecf1;
    color: #0c5460;
}

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

.flash-close {
    font-size: var(--font-size-xl);
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.flash-close:hover {
    opacity: 1;
}

/* ==========================================
   Animations
   ========================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Scroll Reveal Classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

/* ==========================================
   Filter (Equipment Page)
   ========================================== */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-8);
    padding: var(--spacing-4);
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
}

.filter-btn {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-600);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    color: var(--color-white);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* ==========================================
   Lists (About Page)
   ========================================== */
.values-list,
.objectives-list {
    list-style: none;
}

.values-list li,
.objectives-list li {
    position: relative;
    padding-left: var(--spacing-8);
    margin-bottom: var(--spacing-4);
    color: var(--color-gray-700);
}

.values-list li::before,
.objectives-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 20px;
    height: 20px;
    background-color: var(--color-primary);
    border-radius: var(--radius-sm);
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    mask-size: contain;
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    -webkit-mask-size: contain;
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .about-content {
        gap: var(--spacing-8);
    }

    .contact-section {
        gap: var(--spacing-8);
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        padding: calc(var(--header-height) + var(--spacing-6)) var(--spacing-6) var(--spacing-6);
        background-color: var(--color-white);
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-base);
    }

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

    .nav-link {
        width: 100%;
        padding: var(--spacing-3) var(--spacing-4);
    }

    .nav-cta {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: calc(var(--header-height) + var(--spacing-12)) 0 var(--spacing-12);
    }

    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        display: none;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-buttons {
        justify-content: center;
    }

    .trust-pills {
        justify-content: center;
    }

    .section {
        padding: var(--spacing-12) 0;
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

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

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-3);
        text-align: center;
    }

    .cta-title {
        font-size: var(--font-size-2xl);
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-4);
    }

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

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

    .domains-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-4);
    }

    .domain-card {
        padding: var(--spacing-5) var(--spacing-4);
    }

    .domain-icon {
        width: 50px;
        height: 50px;
    }

    .domain-icon svg {
        width: 24px;
        height: 24px;
    }

    .domain-name {
        font-size: var(--font-size-base);
    }

    .countries-list {
        gap: var(--spacing-3);
    }

    .country-item {
        padding: var(--spacing-3) var(--spacing-4);
    }

    .contact-form {
        padding: var(--spacing-5);
    }

    .page-hero-title {
        font-size: var(--font-size-2xl);
    }

    .page-hero .trust-pills {
        gap: var(--spacing-2);
    }

    .page-hero .trust-pill {
        font-size: var(--font-size-xs);
        padding: var(--spacing-1) var(--spacing-3);
    }
}

/* ==========================================
   PREMIUM COMPONENTS - Trust Pills
   ========================================== */
.trust-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-8);
}

.trust-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-4);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-white);
    transition: all var(--transition-base);
}

.trust-pill:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.trust-pill svg {
    width: 16px;
    height: 16px;
    color: var(--color-secondary);
}

.trust-pill--light {
    background: var(--color-white);
    border-color: var(--color-gray-200);
    color: var(--color-gray-700);
}

.trust-pill--light svg {
    color: var(--color-primary);
}

/* ==========================================
   PREMIUM COMPONENTS - Stats Section
   ========================================== */
.stats-section {
    background: var(--gradient-primary);
    padding: var(--spacing-16) 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-8);
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-6);
}

.stat-number {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-white);
    line-height: var(--leading-none);
    margin-bottom: var(--spacing-2);
    letter-spacing: var(--tracking-tight);
}

.stat-number span {
    color: var(--color-secondary);
}

.stat-label {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.stat-divider {
    position: relative;
}

.stat-divider::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.2), transparent);
}

.stat-divider:last-child::after {
    display: none;
}

/* ==========================================
   PREMIUM COMPONENTS - Featured Cards
   ========================================== */
.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

.featured-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-base);
}

.featured-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.featured-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.featured-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.featured-card:hover .featured-card-image img {
    transform: scale(1.05);
}

.featured-card-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, rgba(0,0,0,0.4), transparent);
}

.featured-card-icon {
    position: absolute;
    bottom: -30px;
    left: var(--spacing-6);
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.featured-card-icon svg {
    width: 28px;
    height: 28px;
}

.featured-card-body {
    padding: var(--spacing-6);
}

.featured-card-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-3);
}

.featured-card-text {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--spacing-4);
}

.featured-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    transition: gap var(--transition-fast);
}

.featured-card-link:hover {
    gap: var(--spacing-3);
}

.featured-card-link svg {
    width: 16px;
    height: 16px;
}

/* ==========================================
   PREMIUM COMPONENTS - Process Steps
   ========================================== */
.process-section {
    background: var(--color-gray-50);
    padding: var(--spacing-20) 0;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
    position: relative;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 40px;
    left: calc(16.67% + 40px);
    right: calc(16.67% + 40px);
    height: 2px;
    background: var(--color-gray-300);
    z-index: 0;
}

.process-step {
    position: relative;
    text-align: center;
    z-index: 1;
}

.process-number {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-6);
    background: var(--color-white);
    border: 3px solid var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.process-step:hover .process-number {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.process-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-6);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.process-step:hover .process-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

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

.process-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-3);
}

.process-text {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: var(--leading-relaxed);
    max-width: 280px;
    margin: 0 auto;
}

/* ==========================================
   PREMIUM COMPONENTS - Testimonials
   ========================================== */
.testimonials-section {
    background: var(--color-white);
    padding: var(--spacing-20) 0;
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

.testimonial-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-8);
    position: relative;
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-card);
    transform: translateY(-4px);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-6);
    font-size: 80px;
    font-family: Georgia, serif;
    color: var(--color-gray-100);
    line-height: 1;
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: var(--spacing-4);
}

.testimonial-rating svg {
    width: 18px;
    height: 18px;
    color: #fbbf24;
    fill: #fbbf24;
}

.testimonial-text {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--spacing-6);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-gray-100);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-white);
}

.testimonial-info h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 2px;
}

.testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* ==========================================
   PREMIUM COMPONENTS - Equipment Cards v2
   ========================================== */
.equipment-card-v2 {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.equipment-card-v2:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
}

.equipment-card-image {
    position: relative;
    height: 180px;
    background: var(--color-gray-100);
    overflow: hidden;
}

.equipment-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.equipment-card-v2:hover .equipment-card-image img {
    transform: scale(1.05);
}

.equipment-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-200) 100%);
    color: var(--color-gray-400);
}

.equipment-card-placeholder svg {
    width: 48px;
    height: 48px;
}

.equipment-card-domain {
    position: absolute;
    top: var(--spacing-3);
    left: var(--spacing-3);
    padding: var(--spacing-1) var(--spacing-3);
    background: var(--color-white);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.equipment-card-content {
    padding: var(--spacing-5);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.equipment-card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-2);
    line-height: var(--leading-snug);
}

.equipment-card-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    line-height: var(--leading-relaxed);
    flex: 1;
}

.equipment-card-footer {
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.equipment-card-country {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.equipment-card-country img {
    width: 20px;
    height: 14px;
    border-radius: 2px;
    object-fit: cover;
}

/* ==========================================
   PREMIUM COMPONENTS - Section Dividers
   ========================================== */
.section-divider {
    position: relative;
    height: 120px;
    overflow: hidden;
}

.section-divider--wave {
    background: var(--color-white);
}

.section-divider--wave svg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.section-divider--wave path {
    fill: var(--color-gray-50);
}

/* Alternate section backgrounds */
.section--alt {
    background: var(--color-gray-50);
}

.section--gradient {
    background: var(--gradient-light);
}

/* ==========================================
   PREMIUM COMPONENTS - Why Choose Section
   ========================================== */
.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-12);
    align-items: center;
}

.why-choose-content {
    padding-right: var(--spacing-8);
}

.why-choose-list {
    margin-top: var(--spacing-8);
}

.why-choose-item {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.why-choose-icon {
    width: 50px;
    height: 50px;
    background: rgba(30, 58, 110, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.why-choose-icon svg {
    width: 24px;
    height: 24px;
}

.why-choose-item h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-2);
}

.why-choose-item p {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: var(--leading-relaxed);
}

.why-choose-image {
    position: relative;
}

.why-choose-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
}

.why-choose-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--color-white);
    padding: var(--spacing-5);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.why-choose-badge-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.why-choose-badge-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-top: var(--spacing-1);
}

/* ==========================================
   PREMIUM COMPONENTS - Import Section
   ========================================== */
.import-section {
    background: var(--gradient-hero);
    padding: var(--spacing-20) 0;
    position: relative;
    overflow: hidden;
}

.import-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
    pointer-events: none;
}

.import-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.import-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.import-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto var(--spacing-12);
}

.countries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
}

.country-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    text-align: center;
    transition: all var(--transition-base);
}

.country-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.country-card-flag {
    width: 48px;
    height: 36px;
    margin: 0 auto var(--spacing-3);
    border-radius: var(--radius-sm);
    object-fit: cover;
    box-shadow: var(--shadow-md);
}

.country-card-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-white);
}

/* ==========================================
   RESPONSIVE - Premium Components
   ========================================== */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }

    .stat-divider::after {
        display: none;
    }

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

    .process-grid::before {
        display: none;
    }

    .why-choose-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-10);
    }

    .why-choose-content {
        padding-right: 0;
    }

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

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat-number {
        font-size: var(--font-size-4xl);
    }

    .featured-grid,
    .process-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card::before {
        font-size: 60px;
    }

    .trust-pills {
        justify-content: center;
    }

    .why-choose-badge {
        position: static;
        margin-top: var(--spacing-6);
    }

    .countries-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-4);
    }

    .country-card {
        padding: var(--spacing-4);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .stat-item {
        padding: var(--spacing-4);
    }

    .featured-card-image {
        height: 160px;
    }

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

/* ==========================================
   Print Styles
   ========================================== */
@media print {
    .header,
    .footer,
    .back-to-top,
    .nav-toggle {
        display: none !important;
    }

    .main {
        padding-top: 0 !important;
    }

    .section {
        page-break-inside: avoid;
    }

    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
    }
}