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

:root {
    --primary: #0066cc;
    --secondary: #003366;
    --accent: #00aaff;
    --light: #f8f9fa;
    --dark: #212529;
    --gray: #6c757d;
    --glass: rgba(255, 255, 255, 0.85);
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    background-color: #fff;
    overflow-x: hidden;
    animation: fadeInPage 0.8s ease-in-out;
}

@keyframes fadeInPage {
    from { opacity: 0; }
    to { opacity: 1; }
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    margin-bottom: 1rem;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: var(--glass);
    backdrop-filter: blur(10px);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo a {
    text-decoration: none;
}

.logo h1 {
    font-size: 1.8rem;
    margin: 0;
    color: var(--primary);
    transition: color 0.3s;
}

.logo span {
    color: var(--secondary);
}

nav ul {
    display: flex;
    list-style: none;
    align-items: center;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

nav ul li a:hover::after,
nav ul li a.active::after {
    width: 100%;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--primary);
}

.search-icon {
    cursor: pointer;
    color: var(--dark);
    font-size: 1.2rem;
}

.search-icon:hover {
    color: var(--primary);
}

.contact-btn {
    background-color: var(--primary);
    color: white !important;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s, transform 0.2s;
}

.contact-btn::after {
    display: none;
}

.contact-btn:hover {
    background-color: var(--secondary);
    color: white !important;
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--primary);
}

/* Page Header (for inner pages) */
.page-header {
    background: linear-gradient(rgba(0, 51, 102, 0.9), rgba(0, 102, 204, 0.8)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?auto=format&fit=crop&w=1744&q=80') center/cover;
    padding: 150px 0 80px;
    text-align: center;
    color: white;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1499951360447-b19be8fe80f5?ixlib=rb-4.0.3&auto=format&fit=crop&w=1740&q=80') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    color: white;
    text-align: center;
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    animation: fadeIn 1s ease forwards;
}

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

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.btn {
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    display: inline-block;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.4);
}

.btn-primary:hover {
    background-color: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.6);
}

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

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

/* Sections Common */
.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--secondary);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary);
}

/* Services Section */
.services {
    background-color: var(--light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-img {
    height: 200px;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.service-content {
    padding: 20px;
}

.service-content h3 {
    color: var(--secondary);
    font-size: 1.5rem;
}

.read-more {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    margin-top: 15px;
}

.read-more i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.read-more:hover i {
    transform: translateX(5px);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-img {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
}

.about-img img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s;
}

.about-img:hover img {
    transform: scale(1.03);
}

.about-text h2 {
    color: var(--secondary);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 15px;
    color: var(--gray);
}

/* Projects/Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
}

.portfolio-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 250px;
    cursor: pointer;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 51, 102, 0.85);
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s;
}

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

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

.portfolio-overlay h3 {
    transform: translateY(20px);
    transition: transform 0.3s;
}

.portfolio-item:hover .portfolio-overlay h3 {
    transform: translateY(0);
}

/* Contact & Maps Section */
.contact-section {
    background-color: var(--light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-form {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.contact-form h3 {
    margin-bottom: 20px;
    color: var(--secondary);
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s;
}

.contact-form input:focus, .contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

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

.map-container iframe {
    width: 100%;
    height: 100%;
    min-height: 350px;
    border: none;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(33, 37, 41, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.search-modal.active {
    opacity: 1;
    pointer-events: all;
}

.search-modal-content {
    width: 100%;
    max-width: 600px;
    padding: 20px;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s;
}

.search-modal.active .search-modal-content {
    transform: translateY(0);
}

.search-modal input {
    width: 100%;
    padding: 15px 20px;
    font-size: 1.2rem;
    border: none;
    border-radius: 30px;
    outline: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.close-search {
    position: absolute;
    top: -40px;
    right: 20px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

.close-search:hover {
    color: var(--accent);
}

/* Footer */
footer {
    background-color: var(--secondary);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s, padding-left 0.3s;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background-color: var(--accent);
    transform: translateY(-5px);
}

.newsletter-form {
    display: flex;
    margin-top: 15px;
}

.newsletter-form input {
    padding: 10px;
    border: none;
    border-radius: 5px 0 0 5px;
    outline: none;
    width: 100%;
}

.newsletter-form button {
    padding: 10px 15px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
    transition: background-color 0.3s;
}

.newsletter-form button:hover {
    background-color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #ccc;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 100;
    transition: transform 0.3s;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    color: white;
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: -100px; /* hidden by default */
    left: 0;
    width: 100%;
    background-color: var(--dark);
    color: white;
    padding: 15px;
    text-align: center;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    transition: bottom 0.5s ease;
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-banner button {
    background-color: var(--accent);
    padding: 8px 20px;
    border: none;
    border-radius: 5px;
    color: white;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s;
}

.cookie-banner button:hover {
    background-color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    .header-container {
        flex-direction: row;
        position: relative;
    }
    nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        display: none;
        padding: 20px 0;
    }
    nav.active {
        display: block;
    }
    nav ul {
        flex-direction: column;
        margin-top: 0;
    }
    nav ul li {
        margin: 10px 0;
        width: 100%;
        text-align: center;
    }
    nav ul li a {
        display: block;
        padding: 10px;
        font-size: 1.1rem;
    }
    .contact-btn {
        display: inline-block;
        width: 80%;
        margin: 0 auto;
    }
    .hero {
        padding-top: 100px;
        height: auto;
        min-height: 100vh;
    }
    .hero h2 {
        font-size: 2.2rem;
    }
    .about-content, .contact-grid {
        grid-template-columns: 1fr;
    }
    .page-header {
        padding: 100px 0 50px;
    }
    .section-padding {
        padding: 50px 0;
    }
}