/* Custom Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* Dark cyan theme */
:root {
    --brand-blue-600: #008080;
    --brand-blue-700: #006d6d;
    --brand-blue-800: #005959;
    --brand-blue-100: #d9f1f1;
}

.bg-blue-600 {
    background-color: var(--brand-blue-600);
}

.bg-blue-700 {
    background-color: var(--brand-blue-700);
}

.bg-blue-800 {
    background-color: var(--brand-blue-800);
}

.text-blue-600 {
    color: var(--brand-blue-700);
}

.text-blue-100 {
    color: var(--brand-blue-100);
}

.bg-blue-100 {
    background-color: #e0f2f1;
}

.border-blue-600 {
    border-color: var(--brand-blue-600);
}

.hover\:bg-blue-700:hover {
    background-color: var(--brand-blue-700);
}

.hover\:bg-blue-800:hover {
    background-color: var(--brand-blue-800);
}

.hover\:text-blue-600:hover {
    color: var(--brand-blue-700);
}

.from-blue-600 {
    --tw-gradient-from: var(--brand-blue-600) var(--tw-gradient-from-position);
    --tw-gradient-to: rgb(0 128 128 / 0) var(--tw-gradient-to-position);
    --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}

.to-blue-800 {
    --tw-gradient-to: var(--brand-blue-800) var(--tw-gradient-to-position);
}

/* Language Button Active State */
.lang-btn.active {
    background-color: rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

/* Navigation Active Link */
.nav-link.active {
    color: var(--brand-blue-700);
    font-weight: 600;
}

/* Hero Section Animations */
.hero-section {
    position: relative;
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 1s ease-out;
}

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

/* Service Cards Hover Effect */
.service-card {
    transition: all 0.3s ease;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-10px);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.1);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--brand-blue-700);
    color: white;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s ease;
}

.scroll-to-top:hover {
    background-color: var(--brand-blue-800);
    transform: scale(1.1);
}

.scroll-to-top.show {
    display: flex;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

/* Image Zoom Effect */
.image-zoom {
    overflow: hidden;
}

.image-zoom img,
.image-zoom video {
    transition: transform 0.3s ease;
}

.image-zoom:hover img,
.image-zoom:hover video {
    transform: scale(1.1);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--brand-blue-700) 0%, var(--brand-blue-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card Shine Effect */
.card-shine {
    position: relative;
    overflow: hidden;
}

.card-shine::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transform: rotate(45deg);
    transition: all 0.5s ease;
}

.card-shine:hover::before {
    left: 100%;
}

/* Responsive Typography */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.25rem;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--brand-blue-700);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--brand-blue-800);
}

/* Section Divider */
.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--brand-blue-700), var(--brand-blue-600));
    margin: 0 auto 2rem;
    border-radius: 2px;
}

/* Testimonial Cards */
.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}

/* Stats Counter */
.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--brand-blue-700);
}

/* Timeline */
.timeline-item {
    position: relative;
    padding-left: 3rem;
    padding-bottom: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 100%;
    background: #e5e7eb;
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--brand-blue-700);
    border: 3px solid white;
    box-shadow: 0 0 0 3px #e5e7eb;
}

/* Blog Post Card */
.blog-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.blog-card:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

/* Contact Form */
.form-input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--brand-blue-700);
    box-shadow: 0 0 0 3px rgba(0, 128, 128, 0.15);
}

/* Map Container */
.map-container {
    width: 100%;
    height: 400px;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Badge */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--brand-blue-100);
    color: var(--brand-blue-700);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Alert */
.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border-left: 4px solid #10b981;
}

.alert-error {
    background-color: #fee2e2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

.alert-info {
    background-color: var(--brand-blue-100);
    color: #0f4f4f;
    border-left: 4px solid var(--brand-blue-600);
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Print Styles */
@media print {
    .whatsapp-float,
    .scroll-to-top,
    nav,
    footer {
        display: none;
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus Visible */
a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 2px solid var(--brand-blue-700);
    outline-offset: 2px;
}

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