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

:root {
    --primary-blue-light: #30C7EF;
    --primary-blue-dark: #1168BF;
    --accent-teal: #5BCCDE;
    --text-dark: #212121;
    --background-light: #F8F8F8;
    --background-hero: #A0D3E7;
    
    --font-primary: 'Montserrat', Arial, sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    background-color: var(--background-light);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-blue-dark);
    color: white;
    padding: 8px 16px;
    z-index: 1000;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* ===== NAVIGATION ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: white;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    max-width: 1400px;
    margin: 0 auto;
}

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

.logo img {
    height: 60px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--text-dark);
    position: relative;
    padding: 5px 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-blue-dark);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-menu a:hover::after,
.nav-menu a:focus::after {
    width: 100%;
}

.nav-menu a:focus {
    outline: 2px solid var(--primary-blue-light);
    outline-offset: 4px;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    background: none;
    border: none;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: white;
    padding: 80px 30px 30px;
    transition: right 0.3s ease-out;
    z-index: 99;
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu ul {
    list-style: none;
}

.mobile-menu li {
    margin-bottom: 20px;
}

.mobile-menu a {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 98;
    opacity: 0;
    transition: opacity 0.}

.mobile-overlay.active {
    opacity3s;
: 1;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--background-hero) 0%, var(--accent-teal) 100%);
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/images/hero/hero-main.webp');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 40px 20px;
}

.hero-company {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary-blue-dark);
    margin-bottom: 15px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-value {
    font-size: 24px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero h1 {
    font-size: clamp(28px, 5vw, 52px);
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-trust {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 35px;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-cta {
    animation: fadeInUp 0.8s ease 0.8s both;
}

/* ===== PRIMARY CTA BUTTON ===== */
.btn-primary {
    display: inline-block;
    background: var(--primary-blue-light);
    color: var(--text-dark);
    font-weight: 700;
    font-size: 16px;
    padding: 16px 40px;
    border-radius: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    animation: pulse 1.5s infinite;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(17, 104, 191, 0.3), transparent);
    transition: left 0.3s ease-out;
}

.btn-primary:hover {
    background: var(--primary-blue-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(17, 104, 191, 0.3);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:focus {
    outline: 3px solid var(--accent-teal);
    outline-offset: 3px;
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 14px;
    padding: 12px 30px;
    border: 2px solid var(--primary-blue-light);
    border-radius: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

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

/* ===== SERVICES SECTION ===== */
.services {
    padding: 80px 0;
    background: white;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 50px;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-blue-light);
    margin: 20px auto 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-card {
    background: white;
    border: 2px solid #eee;
    border-radius: 10px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-card:hover {
    border-color: var(--accent-teal);
    box-shadow: 0 0 20px rgba(91, 204, 222, 0.3);
    transform: translateY(-5px);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 60px;
    height: 60px;
    fill: var(--primary-blue-dark);
    transition: transform 0.3s ease;
}

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

.service-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.service-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* ===== ABOUT SECTION ===== */
.about {
    padding: 80px 0;
    background: var(--background-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.about-text h2 {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-text h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-blue-dark);
    margin-bottom: 20px;
}

.about-text p {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 25px;
}

.about-values {
    list-style: none;
}

.about-values li {
    font-size: 15px;
    color: #444;
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
}

.about-values li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue-light);
    font-weight: bold;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

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

.about-image:hover img {
    transform: scale(1.02);
}

/* ===== PROCESS SECTION ===== */
.process {
    padding: 80px 0;
    background: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.process-step {
    text-align: center;
    padding: 30px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-blue-light);
    color: var(--text-dark);
    font-size: 24px;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
}

.step-icon svg {
    width: 100%;
    height: 100%;
}

.process-step h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.process-step p {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    padding: 80px 0;
    background: var(--background-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.testimonial-card {
    background: white;
    padding: 40px;
    border-radius: 10px;
    border-left: 4px solid var(--accent-teal);
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.testimonial-text {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 25px;
}

.testimonial-author {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dark);
}

.testimonial-location {
    font-size: 13px;
    color: #888;
}

/* ===== BLOG PREVIEW SECTION ===== */
.blog-preview {
    padding: 80px 0;
    background: white;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.blog-card {
    background: white;
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    border-color: var(--accent-teal);
}

.blog-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-blue-light), var(--accent-teal));
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image svg {
    width: 60px;
    height: 60px;
    fill: white;
    opacity: 0.8;
}

.blog-content {
    padding: 25px;
}

.blog-content h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.4;
}

.blog-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--background-hero) 0%, var(--accent-teal) 100%);
}

.contact-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px;
}

.contact h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.contact-subtitle {
    font-size: 18px;
    color: #444;
    margin-bottom: 30px;
}

.contact-phone {
    display: inline-block;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-blue-dark);
    margin-bottom: 35px;
    transition: all 0.3s ease;
}

.contact-phone:hover {
    color: var(--text-dark);
    transform: scale(1.05);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-section h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-blue-light);
}

.footer-section p {
    font-size: 14px;
    color: #aaa;
    margin-bottom: 10px;
}

.footer-section a {
    font-size: 14px;
    color: #aaa;
    transition: color 0.3s ease;
    display: block;
    padding: 5px 0;
}

.footer-section a:hover {
    color: var(--primary-blue-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    margin-top: 40px;
    border-top: 1px solid #333;
}

.footer-bottom p {
    font-size: 13px;
    color: #777;
}

/* ===== SCROLL INDICATOR ===== */
.scroll-indicator {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 50;
    opacity: 0;
    transition: opacity 0.3s;
}

.scroll-indicator.visible {
    opacity: 0.6;
}

.scroll-indicator svg {
    width: 30px;
    height: 30px;
    fill: var(--primary-blue-dark);
    animation: drip 2s infinite;
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.9;
    }
}

@keyframes drip {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.6;
    }
    50% {
        transform: translateY(10px);
        opacity: 1;
    }
}

@keyframes slideInRight {
    from {
        right: -100%;
    }
    to {
        right: 0;
    }
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .mobile-overlay {
        display: block;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .hero h1 {
        font-size: clamp(24px, 6vw, 36px);
    }
    
    .hero-value {
        font-size: 18px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .btn-primary {
        padding: 14px 30px;
        font-size: 14px;
    }
    
    .contact-phone {
        font-size: 22px;
    }
    
    .process-step {
        padding: 20px;
    }
    
    .testimonial-card {
        padding: 25px;
    }
}

/* Page Hero (for internal pages) */
.page-hero {
    background: linear-gradient(135deg, var(--background-hero) 0%, var(--accent-teal) 100%);
    padding: 140px 0 80px;
    text-align: center;
}

.page-hero h1 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.page-hero p {
    font-size: 18px;
    color: #555;
    max-width: 600px;
    margin: 20px auto 0;
}

/* Service Details Page */
.service-detail {
    padding: 60px 0;
}

.service-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-detail-content.reverse {
    direction: rtl;
}

.service-detail-content.reverse > * {
    direction: ltr;
}

.service-detail h2 {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.service-detail p {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-detail-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.service-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .service-detail-content {
        grid-template-columns: 1fr;
    }
    
    .service-detail-content.reverse {
        direction: ltr;
    }
}

/* Service Areas Section */
.service-areas {
    padding: 60px 0;
    background: var(--background-light);
}

.areas-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.area-tag {
    background: white;
    border: 2px solid var(--primary-blue-light);
    padding: 12px 25px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.area-tag:hover {
    background: var(--primary-blue-light);
    color: white;
}

/* Contact Page Specifics */
.contact-page {
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.contact-info-card {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.contact-info-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-info-item svg {
    width: 24px;
    height: 24px;
    fill: var(--primary-blue-dark);
}

.contact-info-item p {
    font-size: 16px;
    color: #555;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}