/* =========================================
   VARIABLES & SETUP
========================================= */
:root {
    /* Colors */
    --primary: #06B6D4; /* Cyan/Turquoise */
    --primary-dark: #0891B2;
    --secondary: #EC4899; /* Pink/Magenta */
    --secondary-dark: #DB2777;
    --accent: #8B5CF6; /* Purple */
    
    --bg-light: #F8FAFC;
    --bg-white: #FFFFFF;
    
    --text-main: #1E293B;
    --text-muted: #64748B;
    --text-light: #F1F5F9;
    
    /* Typography */
    --font-family: 'Poppins', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-float: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Radii */
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

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

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

ul {
    list-style: none;
}

/* =========================================
   UTILITIES
========================================= */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section {
    padding: 5rem 0;
}

.bg-light {
    background-color: var(--bg-light);
}

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

.section-header {
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* =========================================
   BUTTONS
========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition-normal);
    text-align: center;
    font-size: 1rem;
}

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

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

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

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

.btn-pink:hover {
    background-color: var(--secondary-dark);
}

.btn-outline-cyan {
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
}

/* =========================================
   NAVIGATION
========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

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

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-main);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary);
    transition: var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: var(--text-main);
    border-radius: 3px;
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.8) 100%),
                url('https://images.unsplash.com/photo-1606811841689-23dfddce3e95?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    z-index: -1;
}

.hero-content {
    max-width: 800px;
}

.badges-wrapper {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.badge-primary {
    background-color: rgba(6, 182, 212, 0.1);
    color: var(--primary-dark);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.badge-secondary {
    background-color: rgba(236, 72, 153, 0.1);
    color: var(--secondary-dark);
    border: 1px solid rgba(236, 72, 153, 0.2);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.hero-title span {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* =========================================
   TRUST BAR
========================================= */
.trust-bar {
    background-color: var(--bg-white);
    padding: 2rem 0;
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 10;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
}

.trust-icon {
    font-size: 1.5rem;
}

.trust-text {
    font-weight: 500;
    color: var(--text-main);
    font-size: 0.95rem;
}

/* =========================================
   ABOUT US
========================================= */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.experience-badge {
    position: absolute;
    bottom: -1px;
    right: -1px;
    background-color: var(--primary);
    color: white;
    padding: 1.5rem;
    border-top-left-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.exp-number {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.exp-text {
    font-size: 0.9rem;
    line-height: 1.2;
    font-weight: 500;
}

.bio-text {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

.mission-box {
    background-color: var(--bg-light);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--secondary);
    margin-bottom: 2rem;
}

.mission-box h3 {
    color: var(--secondary-dark);
    margin-bottom: 0.5rem;
}

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

.value-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.value-item .check {
    color: var(--primary);
    font-weight: bold;
}

.differentiator {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: linear-gradient(to right, rgba(139, 92, 246, 0.1), transparent);
    border-radius: var(--radius-md);
}

/* =========================================
   SERVICES
========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    border: 1px solid rgba(0,0,0,0.05);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-float);
    border-color: rgba(6, 182, 212, 0.2);
}

.service-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.service-icon svg {
    width: 30px;
    height: 30px;
}

.service-card:nth-child(even) .service-icon {
    background-color: rgba(236, 72, 153, 0.1);
    color: var(--secondary);
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.service-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.service-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
}

.service-card:hover .service-link {
    color: var(--secondary);
}

.featured-card {
    grid-column: span 3;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 3rem;
}

.featured-card .service-icon {
    background: rgba(255,255,255,0.2);
    color: white;
}

.featured-card .service-desc {
    color: rgba(255,255,255,0.9);
    max-width: 600px;
}

.featured-card .service-link {
    color: white;
    background: rgba(255,255,255,0.2);
    padding: 0.5rem 1rem;
    border-radius: 999px;
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--secondary);
    color: white;
    font-size: 0.8rem;
    padding: 0.2rem 0.8rem;
    border-radius: 999px;
    font-weight: 600;
}

/* =========================================
   TECHNOLOGY (RAYOS X)
========================================= */
.tech-section {
    background: linear-gradient(to right, rgba(6, 182, 212, 0.05), rgba(139, 92, 246, 0.05));
}

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

.tech-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.tech-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tech-benefit {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    font-weight: 500;
    background: var(--bg-white);
    padding: 1rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.tech-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

/* =========================================
   GALLERY
========================================= */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem 1rem 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    font-weight: 500;
    transform: translateY(100%);
    transition: var(--transition-normal);
}

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

/* =========================================
   TESTIMONIALS CAROUSEL
========================================= */
.carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 3rem;
}

.carousel-track-wrapper {
    overflow: hidden;
    padding: 2rem 0;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
}

.carousel-slide {
    min-width: 100%;
    padding: 0 1rem;
}

.review-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.review-stars {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.review-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.review-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    text-align: left;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.avatar.bg-pink { background: var(--secondary); }
.avatar.bg-purple { background: var(--accent); }
.avatar.bg-cyan { background: var(--primary); }

.review-author h4 {
    font-size: 1rem;
    color: var(--text-main);
}

.review-author span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: var(--transition-normal);
    z-index: 10;
}

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

.carousel-btn.prev { left: 0; }
.carousel-btn.next { right: 0; }

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #CBD5E1;
    cursor: pointer;
    transition: var(--transition-normal);
}

.dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* =========================================
   FAQ ACCORDION
========================================= */
.faq-container {
    max-width: 800px;
}

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

.accordion-item {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: 1.5rem;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-normal);
}

.accordion-header:hover {
    color: var(--primary);
}

.accordion-icon {
    font-size: 1.5rem;
    font-weight: 300;
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
    color: var(--primary);
}

.accordion-item.active .accordion-header {
    color: var(--primary);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease;
    padding: 0 1.5rem;
    color: var(--text-muted);
}

.accordion-item.active .accordion-content {
    padding: 0 1.5rem 1.5rem;
}

/* =========================================
   CONTACT & LOCATION
========================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.info-card {
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-item .icon {
    font-size: 1.5rem;
    background: var(--bg-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.info-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.info-item p, .info-item a {
    color: var(--text-muted);
}

.info-item a:hover {
    color: var(--primary);
}

.contact-actions {
    display: flex;
    gap: 1rem;
}

.contact-form-container {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0,0,0,0.05);
}

.contact-form h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--text-main);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #CBD5E1;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.map-container {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* =========================================
   FOOTER
========================================= */
.footer {
    background-color: var(--text-main);
    color: var(--text-light);
    padding-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo .logo-text {
    background: none;
    -webkit-text-fill-color: initial;
    color: white;
}

.footer-slogan {
    color: #94A3B8;
    margin-top: 0.5rem;
    margin-bottom: 1.5rem;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-links a svg {
    width: 20px;
    height: 20px;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer h3 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: white;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: #94A3B8;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 5px;
}

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

.footer-contact a {
    color: #94A3B8;
}

.footer-contact a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.5rem 0;
}

.bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #94A3B8;
    font-size: 0.9rem;
}

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

/* =========================================
   FLOATING WHATSAPP
========================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 100;
    transition: var(--transition-normal);
    animation: pulse 5s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #1EBE5D;
}

.whatsapp-float .tooltip {
    position: absolute;
    right: 75px;
    background: rgba(0,0,0,0.8);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.whatsapp-float:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

/* =========================================
   ANIMATIONS
========================================= */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

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

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

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================================
   RESPONSIVE (MOBILE FIRST -> DESKTOP TWEAKS)
========================================= */
@media (max-width: 1024px) {
    .hero-title { font-size: 3rem; }
    .services-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .featured-card { grid-column: span 2; }
    .about-container, .tech-container, .contact-grid { gap: 2rem; }
    .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

@media (max-width: 768px) {
    .hamburger { display: block; }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
        padding: 2rem 0;
        gap: 1.5rem;
    }
    
    .nav-menu.active { left: 0; }
    .nav-links { flex-direction: column; gap: 1.5rem; }
    
    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .hero-cta { flex-direction: column; width: 100%; }
    .btn-large { width: 100%; }

    .about-container, .tech-container, .contact-grid {
        grid-template-columns: 1fr;
    }

    .tech-image { grid-row: 1; } /* Image above text on mobile */
    .contact-form-container { padding: 2rem 1.5rem; }

    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .bottom-container { flex-direction: column; gap: 1rem; text-align: center; }
}

@media (max-width: 480px) {
    .section { padding: 3rem 0; }
    .trust-grid { grid-template-columns: 1fr; }
    .services-grid, .gallery-grid { grid-template-columns: 1fr; }
    .featured-card { grid-column: span 1; padding: 2rem 1.5rem; }
    
    .carousel-container { padding: 0; }
    .carousel-btn { display: none; } /* Hide arrows on small mobile, rely on touch/dots */
    .review-card { padding: 1.5rem; }
}