/* ==========================================================================
   Custom CSS for Professional Static Website
   ========================================================================== */

/* Root Variables */
:root {
    --primary-color: #147bab;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #4cc6c6;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --vibrant-blue: #147bab;
    --light-cyan: #4cc6c6;
    --deep-blue: #054273;
    --medium-blue: #44aac0;
    --petroleum-blue: #0e547a;
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    --gradient: linear-gradient(135deg, var(--vibrant-blue) 0%, var(--petroleum-blue) 100%);
}

/* Base Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #fff;
    padding-top: 76px; /* Account for fixed navbar */
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

/* Links */
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: #0a58ca;
    text-decoration: none;
}

/* Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 12px 24px;
    transition: var(--transition);
    border: none;
    text-transform: none;
}

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

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Navigation Styles */
.navbar {
    box-shadow: var(--box-shadow);
    padding: 1rem 0;
    background-color: white !important;
}

.navbar-dark {
    background-color: white !important;
}

.navbar-dark .navbar-brand,
.navbar-dark .navbar-nav .nav-link {
    color: var(--dark-color) !important;
}

.navbar-dark .navbar-brand:hover,
.navbar-dark .navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 8px 16px !important;
    margin: 0 4px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background-color: rgba(20, 123, 171, 0.1);
    color: var(--vibrant-blue) !important;
}

.navbar-dark .navbar-toggler {
    border-color: var(--primary-color);
}

.navbar-dark .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Login Button Highlight */
.navbar-nav .nav-link.btn-login-highlight {
    background: var(--vibrant-blue) !important;
    color: white !important;
    border-radius: var(--border-radius) !important;
    padding: 8px 16px !important;
    font-weight: 600 !important;
    transition: var(--transition) !important;
}

.navbar-nav .nav-link.btn-login-highlight:hover {
    background: var(--medium-blue) !important;
    color: white !important;
}

.navbar-dark .navbar-nav .nav-link.btn-login-highlight {
    color: white !important;
}

.navbar-dark .navbar-nav .nav-link.btn-login-highlight:hover {
    color: white !important;
}

/* Hero Section Vertis */
.hero-section-vertis {
    background: linear-gradient(135deg, var(--light-cyan) 0%, var(--vibrant-blue) 50%, var(--petroleum-blue) 100%);
    color: white;
    padding: 20px 0 100px;
    min-height: calc(100vh - 76px);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section-vertis::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.05);
    pointer-events: none;
}

/* Hero Tag */
.hero-tag {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 25px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    color: white;
    backdrop-filter: blur(10px);
}

/* Hero Title */
.hero-title {
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: white;
    margin-bottom: 0.5rem;
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: 2.5rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

/* Hero Description */
.hero-description {
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
    max-width: 800px;
    margin: 0 auto 3rem;
}

/* Hero Button */
.btn-hero {
    background: white;
    color: var(--vibrant-blue);
    border: none;
    border-radius: 25px;
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-hero:hover {
    background: #f8f9fa;
    color: var(--petroleum-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    text-decoration: none;
}

/* About Section */
.about-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.about-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.text-highlight {
    color: var(--light-cyan);
}

.about-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

.about-feature {
    text-align: center;
    padding: 2rem 1rem;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(20, 123, 171, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.feature-icon.text-info {
    background: rgba(76, 198, 198, 0.1);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.feature-description {
    font-size: 1rem;
    color: #6c757d;
    line-height: 1.6;
}

.about-quote {
    text-align: center;
    padding: 3rem 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-top: 2rem;
}

.quote-text {
    font-size: 1.3rem;
    font-weight: 400;
    color: #2c3e50;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
    border: none;
}

.quote-author {
    font-size: 1rem;
    color: var(--vibrant-blue);
    font-weight: 600;
    font-style: normal;
}

/* Solutions Section */
.solutions-section {
    background: white;
    padding: 80px 0;
}

.solutions-tag {
    display: inline-flex;
    align-items: center;
    background: rgba(20, 123, 171, 0.1);
    border: 1px solid rgba(20, 123, 171, 0.3);
    border-radius: 25px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--vibrant-blue);
}

.solutions-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.solutions-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

/* Agent Cards */
.agent-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 15px;
    padding: 2rem 1.5rem;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.agent-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.agent-icon {
    width: 45px;
    height: 45px;
    background: rgba(20, 123, 171, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: var(--vibrant-blue);
}

.agent-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.agent-subtitle {
    font-size: 0.95rem;
    color: #6c757d;
    margin-bottom: 1.5rem;
}

.agent-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    text-align: left;
}

.agent-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    color: #495057;
}

.agent-features i {
    color: #28a745;
    width: 16px;
    height: 16px;
}

.agent-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--vibrant-blue);
    margin-bottom: 1.5rem;
}

.price-period {
    font-size: 1rem;
    font-weight: 400;
    color: #6c757d;
}

.btn-agent {
    background: var(--vibrant-blue);
    color: white;
    border: none;
    border-radius: 10px;
    padding: 12px 30px;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s ease;
}

.btn-agent:hover {
    background: var(--petroleum-blue);
    transform: translateY(-2px);
    color: white;
}

/* Combo Card */
.combo-card {
    background: linear-gradient(135deg, var(--vibrant-blue) 0%, var(--petroleum-blue) 100%);
    border-radius: 20px;
    padding: 3rem 2rem;
    color: white;
    position: relative;
    overflow: hidden;
    margin-top: 3rem;
}

.combo-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.combo-title {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.combo-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
}

.combo-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.combo-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.95);
}

.combo-features i {
    color: white;
    width: 16px;
    height: 16px;
}

.combo-old-price {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: line-through;
    margin-bottom: 0.5rem;
}

.combo-price {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1;
}

.combo-period {
    font-size: 1rem;
    font-weight: 400;
    display: block;
    margin-top: 0.5rem;
}

.btn-combo {
    background: white;
    color: var(--vibrant-blue);
    border: none;
    border-radius: 15px;
    padding: 16px 30px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.btn-combo:hover {
    background: #f8f9fa;
    color: var(--petroleum-blue);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Benefits Section */
.benefits-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.benefits-tag {
    display: inline-flex;
    align-items: center;
    background: rgba(20, 123, 171, 0.1);
    border: 1px solid rgba(20, 123, 171, 0.3);
    border-radius: 25px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--vibrant-blue);
}

.benefits-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.benefits-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

/* Benefit Cards */
.benefit-card {
    background: white;
    border-radius: 15px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #e9ecef;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: rgba(20, 123, 171, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: var(--vibrant-blue);
}

.benefit-icon i {
    width: 40px;
    height: 40px;
}

.benefit-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.benefit-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--vibrant-blue);
    margin-bottom: 1rem;
}

.benefit-description {
    font-size: 1rem;
    color: #6c757d;
    line-height: 1.6;
    margin: 0;
}

/* Testimonials Section */
.testimonials-section {
    background: white;
    padding: 80px 0;
}

.testimonials-tag {
    display: inline-flex;
    align-items: center;
    background: rgba(20, 123, 171, 0.1);
    border: 1px solid rgba(20, 123, 171, 0.3);
    border-radius: 25px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--vibrant-blue);
}

.testimonials-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.testimonials-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

/* Testimonial Cards */
.testimonial-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 20px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
}

.star {
    color: #ffc107;
    font-size: 1.2rem;
}

.testimonial-text {
    font-size: 1rem;
    color: #495057;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-benefit {
    background: rgba(20, 123, 171, 0.1);
    color: var(--vibrant-blue);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--vibrant-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Featured Product Card */
.featured-product-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: all 0.3s ease;
}

.featured-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.product-image-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.product-image {
    max-width: 100%;
    height: auto;
    max-height: 300px;
    border-radius: 15px;
}

.product-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.product-logo-container {
    text-align: center;
}

.product-logo {
    max-width: 200px;
    height: auto;
}

.product-subtitle {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
    text-align: center;
}

.product-description {
    font-size: 1rem;
    color: #718096;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.product-features {
    margin-bottom: 1.5rem;
}

.feature-item {
    font-size: 0.9rem;
    color: #4a5568;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 20px;
}

.feature-item::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--vibrant-blue);
    font-weight: 600;
}

.product-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-outline-primary {
    border-color: var(--vibrant-blue);
    color: var(--vibrant-blue);
}

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

.author-info {
    text-align: left;
}

.author-name {
    font-size: 1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 4px;
}

.author-role {
    font-size: 0.9rem;
    color: #6c757d;
    margin: 0;
}

/* Vertis Footer */
.vertis-footer {
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--petroleum-blue) 100%);
    color: white;
    padding: 60px 0 30px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--light-cyan);
}

.footer-description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-love {
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-love i {
    color: #ff6b6b;
    width: 16px;
    height: 16px;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.footer-contact .contact-item {
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-contact .contact-item i {
    width: 16px;
    height: 16px;
    color: var(--light-cyan);
}

.footer-contact .contact-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact .contact-item a:hover {
    color: var(--light-cyan);
}

.social-title {
    font-size: 1rem;
    font-weight: 600;
    color: white;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--light-cyan);
    color: white;
    transform: translateY(-2px);
}

.social-link i {
    width: 20px;
    height: 20px;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.2);
    margin: 2rem 0 1rem;
}

.footer-legal {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--light-cyan);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    font-style: italic;
}

/* Old hero section styles for compatibility */
.hero-section {
    background: var(--gradient);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="90" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

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

.bg-gradient {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.8) 0%, rgba(10, 88, 202, 0.9) 100%);
}

/* Page Header */
.page-header {
    background: var(--gradient);
    padding: 120px 0 80px;
    color: white;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><path d="M0,10 Q25,0 50,10 T100,10 L100,20 L0,20 Z" fill="rgba(255,255,255,0.1)"/></svg>') repeat-x bottom;
    pointer-events: none;
}

/* Card Styles */
.card {
    border: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Service Icons */
.service-icon i {
    width: 60px;
    height: 60px;
    background: rgba(13, 110, 253, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

/* Value Icons */
.value-icon i {
    width: 80px;
    height: 80px;
    background: rgba(13, 110, 253, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

/* Contact Icons */
.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(13, 110, 253, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Form Styles */
.form-control,
.form-select {
    border-radius: var(--border-radius);
    border: 2px solid #e9ecef;
    padding: 12px 16px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Accordion Styles */
.accordion-button {
    font-weight: 600;
    padding: 1.25rem 1.5rem;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(13, 110, 253, 0.1);
    color: var(--primary-color);
}

/* Statistics Counter */
.stat-item {
    padding: 2rem 1rem;
}

.counter {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.fade-in-delay {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.fade-in-delay-2 {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

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

/* Loading Spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Footer */
footer {
    margin-top: auto;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .hero-section {
        padding: 60px 0;
    }
    
    .hero-section-vertis {
        padding: 20px 0 60px;
        min-height: calc(100vh - 70px);
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.8rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-tag {
        font-size: 0.9rem;
        padding: 10px 20px;
    }
    
    .btn-hero {
        padding: 14px 28px;
        font-size: 1rem;
    }
    
    .about-title {
        font-size: 2rem;
    }
    
    .about-description {
        font-size: 1rem;
    }
    
    .quote-text {
        font-size: 1.1rem;
    }
    
    .about-quote {
        padding: 2rem 1rem;
    }
    
    .solutions-title {
        font-size: 2rem;
    }
    
    .solutions-description {
        font-size: 1rem;
    }
    
    .combo-title {
        font-size: 1.5rem;
    }
    
    .combo-price {
        font-size: 2.5rem;
    }
    
    .combo-card {
        padding: 2rem 1rem;
    }
    
    .benefits-title {
        font-size: 2rem;
    }
    
    .benefits-description {
        font-size: 1rem;
    }
    
    .benefit-card {
        padding: 2rem 1rem;
    }
    
    .benefit-icon {
        width: 60px;
        height: 60px;
    }
    
    .benefit-icon i {
        width: 30px;
        height: 30px;
    }
    
    .testimonials-title {
        font-size: 2rem;
    }
    
    .testimonials-description {
        font-size: 1rem;
    }
    
    .testimonial-card {
        padding: 1.5rem 1rem;
    }
    
    .author-avatar {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }
    
    .testimonial-text {
        font-size: 0.95rem;
    }
    
    .vertis-footer {
        padding: 40px 0 20px;
    }
    
    .footer-legal {
        gap: 15px;
        justify-content: center;
        margin-bottom: 1rem;
    }
    
    .footer-brand {
        justify-content: center;
        margin-bottom: 1rem;
    }
    
    .footer-description,
    .footer-love {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .featured-product-card {
        padding: 1.5rem;
    }
    
    .product-title {
        font-size: 1.5rem;
    }
    
    .product-subtitle {
        font-size: 1rem;
    }
    
    .product-buttons {
        justify-content: center;
    }
    
    .product-buttons .btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .page-header {
        padding: 100px 0 60px;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .lead {
        font-size: 1.1rem;
    }
    
    .btn-lg {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .counter {
        font-size: 2.5rem;
    }
    
    .service-icon i,
    .value-icon i {
        width: 60px;
        height: 60px;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
    }
    
    /* Stack buttons vertically on mobile */
    .hero-section .btn {
        display: block;
        margin: 8px 0;
        width: 100%;
    }
    
    /* Adjust spacing */
    .py-5 {
        padding: 3rem 0 !important;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1rem;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
    
    .navbar-brand {
        font-size: 1.25rem;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    footer,
    .fade-in,
    .fade-in-delay,
    .fade-in-delay-2 {
        display: none !important;
    }
    
    body {
        padding-top: 0;
    }
    
    .hero-section,
    .page-header {
        background: none !important;
        color: var(--dark-color) !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn {
        border: 2px solid currentColor;
    }
    
    .card {
        border: 1px solid var(--dark-color);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus styles for accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0a58ca;
}