/* ==========================================
   BURSA TV TAMİRİ - PURE CSS STYLES
   ========================================== */

/* Font Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background: #ffffff;
}

/* ==========================================
   ANIMATIONS
   ========================================== */

@keyframes fade-in-up {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fade-in-up 0.8s ease-out forwards;
}

.delay-200 { animation-delay: 0.2s; opacity: 0; }
.delay-400 { animation-delay: 0.4s; opacity: 0; }
.delay-600 { animation-delay: 0.6s; opacity: 0; }
.delay-800 { animation-delay: 0.8s; opacity: 0; }
.delay-1000 { animation-delay: 1s; opacity: 0; }

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.05); }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(-25%); }
    50% { transform: translateY(0); }
}

.animate-bounce {
    animation: bounce 1s infinite;
}

/* ==========================================
   LAYOUT & CONTAINERS
   ========================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section {
    padding: 5rem 0;
}

/* Background Gradients */
.bg-gradient-gray {
    background: linear-gradient(to bottom, #f9fafb 0%, #ffffff 100%);
}

.bg-gradient-blue {
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
}

.bg-gradient-orange {
    background: linear-gradient(135deg, #f97316 0%, #dc2626 100%);
}

.bg-gradient-green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.bg-white { background: #ffffff; }

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    justify-content: center;
}

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

.btn-full {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.btn-cta {
    background: linear-gradient(135deg, #f97316 0%, #dc2626 100%);
    color: white;
}

.btn-cta:hover {
    background: linear-gradient(135deg, #ea580c 0%, #b91c1c 100%);
    transform: scale(1.05);
}

.btn-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transform: translateY(-2px);
}

.btn-white {
    background: white;
    color: #3b82f6;
}

.btn-white:hover {
    background: #f8fafc;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid white;
    color: white;
}

.btn-outline:hover {
    background: white;
    color: #1f2937;
}

.btn-outline-white {
    background: transparent;
    border: 2px solid white;
    color: white;
}

.btn-outline-white:hover {
    background: white;
    color: #3b82f6;
}

.btn-outline-green {
    background: transparent;
    border: 2px solid #10b981;
    color: #10b981;
}

.btn-outline-green:hover {
    background: #ecfdf5;
    transform: translateY(-2px);
}

/* ==========================================
   HEADER
   ========================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    background: transparent;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    border-radius: 0.5rem;
    font-size: 1.25rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1f2937;
}

/* Navigation */
.nav-desktop {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-desktop { display: flex; }
}

.nav-link {
    color: #374151;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: #3b82f6;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    font-size: 1.5rem;
}

@media (min-width: 768px) {
    .mobile-menu-btn { display: none; }
}

.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    gap: 1rem;
}

@media (min-width: 768px) {
    .mobile-menu { display: none; }
}

/* ==========================================
   HERO SECTION
   ========================================== */

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4)), 
                      url('https://images.unsplash.com/photo-1563770660941-20978e870e26');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4));
}

.hero-animations {
    position: absolute;
    inset: 0;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(3rem);
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.hero-blob-1 {
    top: 25%;
    left: 25%;
    width: 16rem;
    height: 16rem;
    background: rgba(59, 130, 246, 0.1);
}

.hero-blob-2 {
    bottom: 25%;
    right: 25%;
    width: 20rem;
    height: 20rem;
    background: rgba(99, 102, 241, 0.1);
    animation-delay: 1s;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
}

.hero-container {
    max-width: 64rem;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 9999px;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

@media (min-width: 768px) {
    .hero-title { font-size: 3.75rem; }
}

.hero-gradient-text {
    display: block;
    background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: #e5e7eb;
    margin-bottom: 2rem;
    line-height: 1.6;
}

@media (min-width: 768px) {
    .hero-description { font-size: 1.5rem; }
}

.hero-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
    .hero-features { grid-template-columns: repeat(3, 1fr); }
}

.hero-feature {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.125rem;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .hero-cta { flex-direction: row; }
}

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

.hero-stats-title {
    color: #d1d5db;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.hero-stats-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

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

.hero-stat-number {
    font-size: 1.875rem;
    font-weight: 700;
    color: white;
}

.hero-stat-label {
    font-size: 0.875rem;
    color: #d1d5db;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 1s infinite;
}

.scroll-indicator-container {
    width: 1.5rem;
    height: 2.5rem;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 9999px;
    display: flex;
    justify-content: center;
}

.scroll-indicator-dot {
    width: 0.25rem;
    height: 0.75rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 9999px;
    margin-top: 0.5rem;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ==========================================
   SECTION HEADERS
   ========================================== */

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.bg-blue { background: #dbeafe; color: #1e40af; }
.bg-indigo { background: #e0e7ff; color: #3730a3; }
.bg-orange { background: #fed7aa; color: #c2410c; }
.bg-green { background: #dcfce7; color: #166534; }
.bg-purple { background: #e9d5ff; color: #7c3aed; }

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

@media (min-width: 768px) {
    .section-title { font-size: 3rem; }
}

.section-description {
    font-size: 1.25rem;
    color: #6b7280;
    max-width: 48rem;
    margin: 0 auto;
    line-height: 1.6;
}

.text-gradient {
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================
   SERVICES SECTION
   ========================================== */

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

@media (min-width: 768px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
}

.service-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.service-image-container {
    position: relative;
    overflow: hidden;
}

.service-image {
    height: 12rem;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.7s ease;
}

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

.service-icon {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.5rem;
    font-size: 1.5rem;
}

.service-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    background: #10b981;
    color: white;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.service-content {
    padding: 1.5rem;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.service-card:hover .service-title {
    color: #3b82f6;
}

.service-description {
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features h4 {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.75rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #6b7280;
}

.check-icon {
    color: #10b981;
    font-weight: 600;
}

.service-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.service-price .price-label {
    font-size: 0.875rem;
    color: #6b7280;
    margin-bottom: 0.25rem;
}

.service-price .price-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: #3b82f6;
}

/* Services CTA */
.services-cta {
    margin-top: 4rem;
}

.cta-card {
    position: relative;
    padding: 3rem 2rem;
    border-radius: 1.5rem;
    color: white;
    text-align: center;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(2rem);
}

.cta-blob-1 {
    top: 0;
    left: 0;
    width: 10rem;
    height: 10rem;
    background: rgba(255, 255, 255, 0.1);
}

.cta-blob-2 {
    bottom: 0;
    right: 0;
    width: 15rem;
    height: 15rem;
    background: rgba(255, 255, 255, 0.05);
}

.cta-content {
    position: relative;
    z-index: 10;
}

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

@media (min-width: 768px) {
    .cta-title { font-size: 2.5rem; }
}

.cta-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

@media (min-width: 768px) {
    .cta-buttons { flex-direction: row; }
}

/* ==========================================
   ABOUT SECTION
   ========================================== */

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid { grid-template-columns: repeat(2, 1fr); }
}

.about-content .section-badge {
    text-align: left;
}

.about-content .section-title {
    text-align: left;
}

.about-description {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #374151;
}

.about-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stars {
    display: flex;
    gap: 0.25rem;
}

.rating-text {
    color: #6b7280;
}

.rating-text strong {
    color: #1f2937;
}

/* About Visual */
.about-image-container {
    position: relative;
}

.about-image {
    width: 100%;
    height: 24rem;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.2), transparent);
    border-radius: 1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.stats-card {
    background: white;
    padding: 1.5rem;
    text-align: center;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.stats-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.stats-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 0.75rem;
    font-size: 2rem;
    padding: 0.75rem;
    background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
    border-radius: 0.5rem;
    color: #3b82f6;
}

.stats-number {
    font-size: 1.875rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.stats-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.25rem;
}

.stats-sublabel {
    font-size: 0.75rem;
    color: #6b7280;
}

/* ==========================================
   CONTACT SECTION
   ========================================== */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .contact-grid { grid-template-columns: 1fr 2fr; }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-card {
    background: white;
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    padding: 0.75rem;
    border-radius: 0.5rem;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon.bg-green { background: #dcfce7; color: #166534; }
.contact-icon.bg-blue { background: #dbeafe; color: #1e40af; }
.contact-icon.bg-purple { background: #e9d5ff; color: #7c3aed; }

.contact-details h3 {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.contact-details p {
    color: #6b7280;
}

.quick-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Contact Form */
.contact-form-container {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.form-card {
    padding: 2rem;
}

.form-header {
    margin-bottom: 2rem;
}

.form-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.form-header p {
    color: #6b7280;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .form-row { grid-template-columns: repeat(2, 1fr); }
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-textarea {
    resize: none;
    min-height: 6rem;
}

.form-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #6b7280;
}

/* Emergency Contact */
.emergency-contact {
    margin-top: 4rem;
    text-align: center;
}

.emergency-card {
    position: relative;
    padding: 2rem;
    border-radius: 1rem;
    color: white;
    overflow: hidden;
}

.emergency-bg {
    position: absolute;
    inset: 0;
}

.emergency-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(2rem);
}

.emergency-blob-1 {
    top: 0;
    right: 0;
    width: 8rem;
    height: 8rem;
    background: rgba(255, 255, 255, 0.1);
}

.emergency-blob-2 {
    bottom: 0;
    left: 0;
    width: 10rem;
    height: 10rem;
    background: rgba(255, 255, 255, 0.05);
}

.emergency-content {
    position: relative;
    z-index: 10;
}

.emergency-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .emergency-title { font-size: 1.875rem; }
}

.emergency-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
    background: #111827;
    color: white;
}

.footer-content {
    padding: 4rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .footer-grid { grid-template-columns: repeat(4, 1fr); }
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-description {
    color: #d1d5db;
    line-height: 1.7;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: white;
}

.footer-contacts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #d1d5db;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #374151;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1.25rem;
}

.social-icon:hover {
    transform: translateY(-2px);
}

.social-icon.facebook:hover { background: #1877f2; }
.social-icon.instagram:hover { background: #e4405f; }
.social-icon.twitter:hover { background: #1da1f2; }

.footer-separator {
    border: none;
    border-top: 1px solid #374151;
    margin: 2rem 0;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-copyright {
    color: #9ca3af;
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.875rem;
}

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

.warranty-content {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    color: white;
}

/* ==========================================
   NOTIFICATION
   ========================================== */

.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
    transform: translateX(400px);
    transition: transform 0.3s ease;
    z-index: 1001;
}

.notification.show {
    transform: translateX(0);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 767px) {
    .hero-title { font-size: 2rem; }
    .section-title { font-size: 1.875rem; }
    .cta-title { font-size: 1.5rem; }
    .emergency-title { font-size: 1.25rem; }
    
    .services-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-cta,
    .cta-buttons {
        flex-direction: column;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   LOADING ANIMATION
   ========================================== */

.loading {
    opacity: 0;
    transition: opacity 1s ease;
}

.loading.loaded {
    opacity: 1;
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */

button:focus,
a:focus,
input:focus,
textarea:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

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