/* =============================================
   İHA TURİZM - KURUMSAL SİTE CSS
   Lüks Sprinter & VIP Transfer Teması
   ============================================= */

/* =============================================
   CSS VARIABLES
   ============================================= */
:root {
    /* Primary Colors - Mavi (Professional) */
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #60a5fa;
    
    /* Secondary/Dark Colors - Siyah */
    --secondary: #1a1a1a;
    --secondary-dark: #0f0f0f;
    --secondary-light: #404040;
    
    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Accent Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 80px;
    --container-padding: 15px;
    
    /* Border Radius - Daha Yuvarlak */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-2xl: 36px;
    --radius-pill: 999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--secondary);
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--gray-600);
}

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

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

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

/* =============================================
   TOP BAR
   ============================================= */
.top-bar {
    background-color: var(--secondary);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-left span,
.top-bar-left a {
    color: var(--gray-300);
}

.top-bar-left a:hover {
    color: var(--primary);
}

.top-bar-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    margin-left: 8px;
    transition: all var(--transition-fast);
}

.top-bar-social a:hover {
    background: var(--primary);
    color: var(--white);
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
    padding: 15px 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: var(--shadow-md);
}

.navbar-brand img {
    transition: transform var(--transition-fast);
}

.navbar-brand:hover img {
    transform: scale(1.02);
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 500;
    color: var(--gray-700) !important;
    padding: 10px 16px !important;
    transition: color var(--transition-fast);
}

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

.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    padding: 8px 0;
}

.dropdown-item {
    padding: 10px 20px;
    font-size: 14px;
    color: var(--gray-700);
    transition: all var(--transition-fast);
}

.dropdown-item:hover {
    background-color: var(--gray-50);
    color: var(--primary);
}

.navbar-cta .btn {
    font-weight: 600;
    padding: 10px 24px;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    font-family: var(--font-primary);
    font-weight: 600;
    padding: 12px 28px;
    border-radius: var(--radius-pill);
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

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

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

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

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

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

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

.btn-outline-light {
    border-color: var(--white);
    color: var(--white);
}

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

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

/* =============================================
   HERO / SLIDER
   ============================================= */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('/images/pattern.svg') repeat;
    opacity: 0.05;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    padding: 60px 0;
}

.hero-subtitle {
    display: inline-block;
    background: rgba(245, 158, 11, 0.2);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: var(--radius-2xl);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.2;
}

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

.hero-description {
    font-size: 1.25rem;
    color: var(--gray-300);
    margin-bottom: 32px;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    z-index: 2;
}

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

/* Carousel Styles */
.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
}

.carousel-control-prev {
    left: 20px;
}

.carousel-control-next {
    right: 20px;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background: var(--primary-dark);
}

.carousel-indicators {
    bottom: 30px;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    margin: 0 5px;
}

.carousel-indicators button.active {
    background-color: var(--primary);
}

/* =============================================
   SECTIONS
   ============================================= */
.section {
    padding: var(--section-padding) 0;
}

.section-light {
    background-color: var(--gray-50);
}

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.section-subtitle {
    display: inline-block;
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-description {
    color: var(--gray-500);
    font-size: 1.1rem;
}

/* =============================================
   SERVICE CARDS
   ============================================= */
.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    height: 100%;
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 28px;
    color: var(--white);
    transition: transform var(--transition-fast);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray-500);
    margin-bottom: 20px;
    font-size: 15px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
}

.service-link i {
    margin-left: 8px;
    transition: transform var(--transition-fast);
}

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

/* =============================================
   FEATURES
   ============================================= */
.feature-box {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px 0;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--primary);
    font-size: 24px;
}

.feature-content h5 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature-content p {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 0;
}

/* =============================================
   STATS
   ============================================= */
.stats-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 60px 0;
}

.stat-item {
    text-align: center;
    color: var(--white);
    padding: 20px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--font-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* =============================================
   BLOG CARDS
   ============================================= */
.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
}

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

.blog-card-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

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

.blog-card-body {
    padding: 24px;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--gray-500);
}

.blog-card-meta i {
    color: var(--primary);
    margin-right: 4px;
}

.blog-card h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-card h4 a {
    color: var(--secondary);
}

.blog-card h4 a:hover {
    color: var(--primary);
}

.blog-card p {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 16px;
}

/* =============================================
   FAQ / ACCORDION
   ============================================= */
.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.faq-item .accordion-button {
    background: var(--white);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    color: var(--secondary);
    padding: 20px 24px;
    box-shadow: none;
}

.faq-item .accordion-button:not(.collapsed) {
    background: var(--gray-50);
    color: var(--primary);
}

.faq-item .accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23f59e0b'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.faq-item .accordion-body {
    padding: 0 24px 20px;
    color: var(--gray-600);
    line-height: 1.7;
}

/* =============================================
   GALLERY
   ============================================= */
.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 24px;
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 41, 59, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

.gallery-overlay i {
    font-size: 2rem;
    color: var(--white);
}

/* =============================================
   CONTACT
   ============================================= */
.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    height: 100%;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-fast);
}

.contact-info-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.contact-info-card i {
    width: 50px;
    height: 50px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
    margin-bottom: 20px;
}

.contact-info-card h5 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.contact-info-card p,
.contact-info-card a {
    color: var(--gray-600);
    margin-bottom: 0;
}

.contact-form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.contact-form .form-label {
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 8px;
}

.contact-form .form-control {
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    font-size: 15px;
    transition: all var(--transition-fast);
}

.contact-form .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

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

/* =============================================
   PAGE HEADER / BREADCRUMB
   ============================================= */
.page-header {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    padding: 60px 0;
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('/images/pattern.svg') repeat;
    opacity: 0.05;
}

.page-header-content {
    position: relative;
    z-index: 2;
}

.page-title {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 16px;
}

.breadcrumb {
    justify-content: center;
    margin-bottom: 0;
    background: transparent;
}

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

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

.breadcrumb-item.active {
    color: var(--primary);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--gray-400);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
    background: var(--secondary);
    color: var(--white);
}

.footer-main {
    padding: 80px 0 40px;
}

.footer-title {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray-400);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 8px;
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--gray-400);
}

.footer-contact li i {
    color: var(--primary);
    margin-top: 4px;
}

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

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

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

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

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
}

.footer-bottom p {
    color: var(--gray-400);
    font-size: 14px;
}

.footer-bottom-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 20px;
    justify-content: flex-end;
}

.footer-bottom-links a {
    color: var(--gray-400);
    font-size: 14px;
}

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

/* =============================================
   FLOATING BUTTONS
   ============================================= */
.floating-btn {
    position: fixed;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--white);
    z-index: 999;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-lg);
}

.floating-btn:hover {
    transform: scale(1.1);
    color: var(--white);
}

.floating-whatsapp {
    bottom: 100px;
    right: 24px;
    background: #25d366;
}

.floating-whatsapp:hover {
    background: #1da851;
}

.floating-phone {
    bottom: 24px;
    right: 24px;
    background: var(--primary);
    animation: pulse 2s infinite;
}

.floating-phone:hover {
    background: var(--primary-dark);
    animation: none;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(245, 158, 11, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
    }
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 24px;
    right: 100px;
    width: 45px;
    height: 45px;
    background: var(--secondary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 998;
}

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

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

/* =============================================
   ALERTS
   ============================================= */
.alert {
    border: none;
    border-radius: var(--radius-md);
    padding: 16px 20px;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
}

/* =============================================
   PAGINATION
   ============================================= */
.pagination {
    gap: 8px;
}

.page-link {
    border: none;
    border-radius: var(--radius-md) !important;
    padding: 10px 16px;
    color: var(--gray-700);
    font-weight: 500;
}

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

.page-item.active .page-link {
    background: var(--primary);
    color: var(--white);
}

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: 32px;
}

.cta-section .btn-light {
    background: var(--white);
    color: var(--primary);
    font-weight: 700;
}

.cta-section .btn-light:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
}

/* =============================================
   MAP
   ============================================= */
.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 400px;
}

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

/* =============================================
   SITE MAP PAGE
   ============================================= */
.sitemap-section h3 {
    font-size: 1.25rem;
    color: var(--secondary);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

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

.sitemap-links li {
    margin-bottom: 10px;
}

.sitemap-links a {
    color: var(--gray-600);
    display: inline-flex;
    align-items: center;
}

.sitemap-links a:hover {
    color: var(--primary);
}

.sitemap-links a i {
    margin-right: 8px;
    color: var(--primary);
    font-size: 12px;
}

/* =============================================
   ERROR PAGES
   ============================================= */
.error-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 0;
}

.error-code {
    font-size: 8rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 20px;
}

.error-page h2 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.error-page p {
    color: var(--gray-500);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .footer-bottom-links {
        justify-content: center;
        margin-top: 16px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 767.98px) {
    :root {
        --section-padding: 60px;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .navbar-cta {
        margin-top: 16px;
    }
    
    .navbar-cta .btn {
        width: 100%;
    }
    
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
    
    .floating-whatsapp {
        bottom: 80px;
        right: 16px;
    }
    
    .floating-phone {
        bottom: 16px;
        right: 16px;
    }
    
    .back-to-top {
        right: 80px;
        width: 40px;
        height: 40px;
    }
    
    .contact-form {
        padding: 24px;
    }
    
    .cta-section h2 {
        font-size: 1.75rem;
    }
    
    .cta-section p {
        font-size: 1rem;
    }
    
    .error-code {
        font-size: 5rem;
    }
}

/* =============================================
   UTILITIES
   ============================================= */
.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.bg-primary { background-color: var(--primary) !important; }
.bg-secondary { background-color: var(--secondary) !important; }
.bg-light { background-color: var(--gray-50) !important; }

.fw-semibold { font-weight: 600; }
.fw-bold { font-weight: 700; }
.fw-extrabold { font-weight: 800; }

.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }