/* ===================================
   CSS Variables & Root Styles
   =================================== */
:root {
    /* Colors */
    --primary-color: #1a4d8f;
    --primary-dark: #0f3566;
    --primary-light: #2563b8;
    --secondary-color: #2e7d32;
    --secondary-dark: #1b5e20;
    --accent-color: #25d366;
    --gold-color: #d4af37;
    
    /* Grays */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Text Colors */
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --text-light: #6b7280;
    
    /* Background Colors */
    --bg-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-dark: #1f2937;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --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, 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Fonts */
    --font-primary: 'Tajawal', 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Cairo', 'Tajawal', sans-serif;
}

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

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

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background-color: var(--bg-white);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

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

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

ul {
    list-style: none;
}

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

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

/* ===================================
   Container & Layout
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section-padding {
    padding: var(--spacing-3xl) 0;
}

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

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

.section-title {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

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

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
    white-space: nowrap;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

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

.btn-whatsapp:hover {
    background-color: #1fa855;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

.btn-contact {
    background-color: var(--secondary-color);
    color: white;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
}

.btn-contact:hover {
    background-color: var(--secondary-dark);
}

/* ===================================
   Top Bar
   =================================== */
.top-bar {
    background-color: var(--primary-color);
    color: white;
    padding: 0.75rem 0;
    font-size: 0.875rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.top-bar-left,
.top-bar-right {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.top-bar-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.top-bar-item.highlight {
    background-color: var(--gold-color);
    color: var(--primary-dark);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

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

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

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: var(--spacing-md);
}

.logo h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.logo-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

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

.nav-menu li a {
    color: var(--text-primary);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-base);
}

.nav-menu li a:hover::after,
.nav-menu li a.active::after {
    width: 100%;
}

.nav-menu li a.active {
    color: var(--primary-color);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--gray-100);
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 0.375rem;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    transition: all var(--transition-base);
    border-radius: 2px;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 95vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a2647 0%, #1a4d8f 40%, #2563b8 70%, #3b7dd6 100%);
    overflow: hidden;
}

/* Animated background pattern */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(212,175,55,0.1) 0%, transparent 30%);
    animation: backgroundShift 15s ease-in-out infinite;
}

/* Floating geometric shapes */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 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='M50 10L90 90L10 90Z' fill='%23ffffff' fill-opacity='0.02'/%3E%3C/svg%3E"),
                      url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='40' cy='40' r='35' fill='%23d4af37' fill-opacity='0.03'/%3E%3C/svg%3E");
    background-position: 10% 20%, 85% 70%;
    background-size: 400px 400px, 300px 300px;
    background-repeat: no-repeat;
    animation: floatShapes 20s ease-in-out infinite;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.15) 50%, rgba(0,0,0,0.3) 100%),
        linear-gradient(45deg, rgba(26,77,143,0.3) 0%, transparent 70%);
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    min-height: 85vh;
}

.hero-content {
    color: white;
    text-align: right;
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(212,175,55,0.2);
    border: 1px solid rgba(212,175,55,0.4);
    border-radius: 50px;
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    backdrop-filter: blur(10px);
}

.hero-badge svg {
    color: var(--gold-color);
}

.hero-title {
    font-size: 49px;
    margin-bottom: var(--spacing-md);
    font-weight: 900;
    text-shadow: 3px 3px 6px rgba(0,0,0,0.4);
    line-height: 1.2;
    letter-spacing: -0.5px;
    color: white;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    line-height: 1.6;
    color: rgba(255,255,255,0.95);
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
    color: rgba(255,255,255,0.9);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.hero-buttons .btn {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
    font-weight: 700;
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(10px);
}

.hero-buttons .btn-primary {
    background: linear-gradient(135deg, var(--gold-color) 0%, #c19b2e 100%);
    border: 2px solid rgba(255,255,255,0.3);
}

.hero-buttons .btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(212,175,55,0.5);
}

.hero-buttons .btn-whatsapp {
    background: linear-gradient(135deg, var(--accent-color) 0%, #1fa855 100%);
    border: 2px solid rgba(255,255,255,0.3);
}

.hero-buttons .btn-whatsapp:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(37,211,102,0.5);
}

/* Hero Visual Side */
.hero-visual {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    animation: fadeIn 1.2s ease-out 0.3s both;
}

.hero-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    transition: all var(--transition-base);
}

.hero-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 70px rgba(0,0,0,0.4);
    border-color: rgba(212,175,55,0.4);
}

.hero-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gold-color), #c19b2e);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 10px 30px rgba(212,175,55,0.3);
}

.hero-card-icon svg {
    color: white;
}

.hero-card h3 {
    font-size: 1.5rem;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.hero-card p {
    color: rgba(255,255,255,0.85);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    font-size: 1.0625rem;
}

.hero-card-divider {
    height: 1px;
    background: linear-gradient(to left, transparent, rgba(255,255,255,0.3), transparent);
    margin: var(--spacing-lg) 0;
}

.hero-card-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255,255,255,0.9);
    font-size: 0.9375rem;
    padding: var(--spacing-xs) 0;
}

.info-item svg {
    color: var(--gold-color);
    flex-shrink: 0;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: white;
    opacity: 0.9;
    animation: bounce 2s infinite;
    cursor: pointer;
    transition: opacity var(--transition-base);
}

.hero-scroll-indicator:hover {
    opacity: 1;
}

.hero-scroll-indicator span {
    font-size: 0.9375rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

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

@keyframes backgroundShift {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
}

@keyframes floatShapes {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

@keyframes titleShine {
    0% {
        filter: brightness(1);
    }
    100% {
        filter: brightness(1.15);
    }
}

/* ===================================
   Trust Badges
   =================================== */
.trust-badges {
    background-color: white;
    padding: var(--spacing-xl) 0;
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.badge {
    text-align: center;
    padding: var(--spacing-md);
}

.badge-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    color: white;
}

.badge h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.badge p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ===================================
   Features Grid (Why Choose Us)
   =================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-xl);
    color: white;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===================================
   Services Grid
   =================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

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

.service-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border-radius: var(--radius-lg);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background-color: var(--primary-color);
    color: white;
}

.service-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.service-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.service-link::after {
    content: '←';
    transition: transform var(--transition-base);
}

.service-link:hover::after {
    transform: translateX(-4px);
}

/* ===================================
   How It Works (Steps)
   =================================== */
.steps-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 250px;
    max-width: 350px;
    text-align: center;
    padding: var(--spacing-xl);
    background-color: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: relative;
}

.step-number {
    position: absolute;
    top: -20px;
    right: 50%;
    transform: translateX(50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: var(--spacing-md) auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border-radius: 50%;
    color: var(--primary-color);
}

.step h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.step p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-arrow {
    color: var(--primary-color);
    opacity: 0.3;
}

/* ===================================
   Testimonials
   =================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: relative;
}

.quote-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
    opacity: 0.2;
}

.testimonial-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--gray-200);
}

.author-name {
    font-weight: 600;
    color: var(--primary-color);
}

.rating {
    display: flex;
    gap: 0.25rem;
    color: var(--gold-color);
}

/* ===================================
   Consultation Form
   =================================== */
.consultation-form {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: white;
}

.form-wrapper {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-2xl);
    align-items: start;
}

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

.form-content .section-header {
    text-align: right;
}

.form-content .section-title,
.form-content .section-description {
    color: var(--text-primary);
}

.consultation-form-element {
    margin-top: var(--spacing-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-base);
    background-color: white;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 77, 143, 0.1);
}

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

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
}

.form-sidebar {
    position: sticky;
    top: 100px;
}

.contact-info-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--spacing-md);
}

.contact-info-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

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

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

.contact-item svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.contact-value {
    color: var(--text-primary);
    font-weight: 600;
}

.contact-value:hover {
    color: var(--primary-color);
}

.reassurance-card {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.reassurance-card svg {
    margin: 0 auto var(--spacing-md);
}

.reassurance-card p {
    font-size: 1.0625rem;
    line-height: 1.7;
    font-weight: 500;
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    position: relative;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color), var(--primary-light));
    color: white;
    text-align: center;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 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='0.05'%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");
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.2) 100%);
}

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

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

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

/* ===================================
   Footer
   =================================== */
.footer {
    background-color: var(--gray-900);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-col h3,
.footer-col h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-col p {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--gray-800);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

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

.footer-col ul li a {
    color: var(--gray-400);
    transition: color var(--transition-base);
}

.footer-col ul li a:hover {
    color: white;
    padding-right: 5px;
}

.contact-list li {
    display: flex;
    align-items: start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.contact-list svg {
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-800);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-bottom p {
    color: var(--gray-400);
    font-size: 0.875rem;
}

.license-info {
    color: var(--gold-color);
    font-weight: 600;
}

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

.footer-links a {
    color: var(--gray-400);
    font-size: 0.875rem;
}

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

.footer-disclaimer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

.footer-disclaimer p {
    color: var(--gray-500);
    font-size: 0.8125rem;
}

/* ===================================
   Floating WhatsApp Button
   =================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    z-index: 999;
    transition: all var(--transition-base);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-2xl);
}

.whatsapp-float svg {
    color: white;
}

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

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

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

/* ===================================
   Page Hero (for internal pages)
   =================================== */
.page-hero {
    position: relative;
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    color: white;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 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='0.05'%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");
    opacity: 0.5;
}

.page-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.4) 100%);
}

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

.page-hero-content h1 {
    font-size: 2.75rem;
    margin-bottom: var(--spacing-md);
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.page-hero-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-size: 0.9375rem;
    opacity: 0.9;
}

.breadcrumb a {
    color: white;
    transition: opacity var(--transition-base);
}

.breadcrumb a:hover {
    opacity: 0.7;
}

.breadcrumb span {
    color: rgba(255,255,255,0.6);
}

/* ===================================
   Services Intro
   =================================== */
.services-intro {
    max-width: 900px;
    margin: 0 auto;
}

/* ===================================
   Service Detail
   =================================== */
.service-detail {
    position: relative;
}

.service-detail-wrapper {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.service-detail-wrapper.reverse {
    grid-template-columns: 1fr 150px;
}

.service-detail-wrapper.reverse .service-detail-icon {
    order: 2;
}

.service-detail-wrapper.reverse .service-detail-content {
    order: 1;
}

.service-detail-icon {
    width: 150px;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-2xl);
    color: white;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
}

.service-detail-icon:hover {
    transform: scale(1.05) rotate(5deg);
    box-shadow: var(--shadow-2xl);
}

.service-detail-content h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.service-detail-intro {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.service-feature {
    display: flex;
    gap: var(--spacing-md);
    align-items: start;
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--radius-lg);
    border: 2px solid var(--gray-200);
    transition: all var(--transition-base);
}

.bg-light .service-feature {
    background-color: white;
}

.service-feature:hover {
    border-color: var(--primary-color);
    transform: translateX(-5px);
    box-shadow: var(--shadow-md);
}

.service-feature svg {
    flex-shrink: 0;
    color: var(--primary-color);
    margin-top: 0.25rem;
}

.service-feature h4 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.service-feature p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.service-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

/* ===================================
   Utility Classes
   =================================== */
.mt-5 {
    margin-top: var(--spacing-3xl);
}

.mb-5 {
    margin-bottom: var(--spacing-3xl);
}

/* ===================================
   Loading Spinner
   =================================== */
.spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

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