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

:root {
    --primary: #029297;
    --primary-dark: #027a7e;
    --primary-light: #e6f4f5;
    --accent: #FFD700;
    --text-main: #1F2937;
    --text-muted: #6B7280;
    --bg-white: #FFFFFF;
    --bg-soft: #F9FAFB;
    --border: #E5E7EB;
    --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);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 100px 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
}

/* Reusable Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

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

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

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
}

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

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-teal {
    background-color: var(--primary-light);
    color: var(--primary);
}

.hero-badge {
    margin-bottom: 2rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    padding: 0.75rem 0;
    box-shadow: var(--shadow-sm);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 2px;
}

.logo-text { color: var(--primary); }
.logo-sub { color: var(--text-main); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-main);
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: radial-gradient(circle at 90% 10%, var(--primary-light) 0%, transparent 40%);
    overflow: hidden;
}

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

.hero-text h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.hero-text h1 span { color: var(--primary); }

.hero-text p {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.hero-actions { 
    display: flex; 
    gap: 1.5rem; 
    align-items: center;
}

.hero-image { position: relative; }
.img-wrapper {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid white;
}

.floating-card {
    position: absolute;
    bottom: 30px;
    left: -20px;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-lg);
    animation: float 3s ease-in-out infinite;
}

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

/* Stats Section */
.stats {
    background: var(--bg-soft);
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

/* Services */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 { 
    font-size: 2.8rem; 
    margin-top: 1rem;
    line-height: 1.3;
}
.section-header h2 span { color: var(--primary); }

.why-us .section-header h2 span { color: inherit; opacity: 0.9; }

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

.service-card {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.service-features i { color: var(--primary); font-size: 0.8rem; }

/* About */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-text .badge {
    margin-bottom: 2rem;
}

.about-text h2 {
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-main);
}

.about-points {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.point { display: flex; gap: 1rem; }
.point i { color: var(--primary); font-size: 1.25rem; }

/* Why Choose Us */
.why-us { 
    background: var(--primary); 
    color: white;
    position: relative;
    z-index: 1;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    text-align: center;
}

.feature-item i { font-size: 3rem; margin-bottom: 1.5rem; }

/* Testimonials */
.testimonials { background: var(--bg-soft); }
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.testimonial-card { background: white; padding: 2.5rem; border-radius: 20px; }
.stars { color: #FFD700; margin-bottom: 1rem; }

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    border-radius: 16px;
    overflow: hidden;
    height: 300px;
    box-shadow: var(--shadow-sm);
}

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

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

/* CTA */
.cta-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 5rem 2rem;
    border-radius: 32px;
    color: white;
    text-align: center;
}

.cta-box .hero-actions {
    justify-content: center;
    margin-top: 2rem;
}

.cta-box h2 { font-size: 3rem; margin-bottom: 1.5rem; }

/* Contact */
.contact-grid { 
    display: grid; 
    grid-template-columns: 1.1fr 1fr; 
    gap: 5rem; 
    align-items: flex-start;
}
.contact-info h2 {
    margin-bottom: 3rem;
}
.contact-list li { 
    display: flex; 
    gap: 2rem; 
    margin-bottom: 2.5rem; 
    align-items: flex-start;
}
.contact-list i {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}
.contact-list div strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
    color: var(--text-main);
}

.contact-list div span {
    display: block;
    line-height: 1.6;
    color: var(--text-muted);
    font-size: 1rem;
}

.map-placeholder, .map-container {
    background: var(--bg-soft);
    border-radius: 24px;
    height: 400px;
    overflow: hidden;
    position: relative;
}

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

/* Mobile Nav Overlay */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: white;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.4s ease;
}

.mobile-nav.active { right: 0; }
.mobile-links li { margin: 1.5rem 0; text-align: center; }
.mobile-links a { font-size: 1.5rem; font-weight: 600; }
.close-menu { position: absolute; top: 2rem; right: 2rem; background: none; border: none; font-size: 2rem; }

/* Footer & WhatsApp */
.footer { padding: 60px 0 30px; border-top: 1px solid var(--border); text-align: center; }
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
}

/* Revised Responsive Styles */
@media (max-width: 1024px) {
    .container {
        padding: 0 2rem;
    }

    .hero-content, .services-grid, .about-content, .contact-grid { 
        grid-template-columns: 1fr; 
        text-align: center; 
    }
    
    .hero-text h1 { font-size: 3.5rem; }
    .hero-text p { margin: 0 auto 2.5rem; }
    .hero-actions { justify-content: center; }
    
    .about-image { order: 2; }
    .about-text { order: 1; }
    .about-points { align-items: center; text-align: left; max-width: 500px; margin: 2rem auto 0; }

    .service-card { 
        padding: 2.5rem; 
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .service-icon { margin: 0 auto 1.5rem; }
    .service-features { align-items: center; text-align: left; }
    
    .contact-list { display: flex; flex-direction: column; align-items: center; text-align: center; }
    .contact-list li { flex-direction: column; align-items: center; text-align: center; gap: 1rem; }
}

@media (max-width: 768px) {
    .section-padding { padding: 80px 0; }

    .nav-links { display: none; }
    .menu-toggle { display: block; }

    .hero-text h1 { font-size: 2.8rem; }
    .hero-actions { flex-direction: column; width: 100%; max-width: 320px; margin: 0 auto; }
    .hero-actions .btn { width: 100%; }

    .floating-card {
        bottom: 15px;
        right: 15px;
        left: 15px;
        padding: 0.75rem 1rem;
        gap: 0.75rem;
        justify-content: center;
    }
    .floating-card .card-icon { font-size: 1rem; }
    .floating-card .card-info strong { font-size: 0.85rem; }
    .floating-card .card-info span { font-size: 0.75rem; }

    .stats-grid, .features-grid, .testimonials-grid { 
        grid-template-columns: 1fr; 
        gap: 2.5rem; 
    }

    .cta-box h2 { font-size: 2.2rem; }
    .cta-box { border-radius: 0; padding: 4rem 1.5rem; margin: 0 -1.5rem; }
}

@media (max-width: 480px) {
    .hero-text h1 { font-size: 2.2rem; }
    .section-header h2 { font-size: 1.8rem; }
    .floating-card {
        padding: 0.5rem 0.75rem;
    }
}