/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

:root {
    --primary-cyan: #00d4ff;
    --primary-orange: #ff6b35;
    --dark-bg: #0a0a0f;
    --dark-card: #151520;
    --dark-lighter: #1f1f2e;
    --text-white: #ffffff;
    --text-gray: #b4b4c8;
    --text-light-gray: #8a8a9e;
    --border-color: #2a2a3e;
    --success: #00ff88;
    --error: #ff4757;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Exo 2', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

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

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Exo 2', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
}

.logo i {
    color: var(--primary-cyan);
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    color: var(--text-gray);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-cyan);
    transition: width 0.3s ease;
}

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

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 20px 60px;
    overflow: hidden;
}

.hero-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-gray);
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-stats {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s both;
}

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

.stat-number {
    font-family: 'Exo 2', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-cyan);
    margin-bottom: 5px;
}

.stat-label {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    color: var(--primary-cyan);
    font-size: 1.5rem;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    font-size: 1rem;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    color: var(--dark-bg);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.5);
}

.btn-secondary {
    background: var(--dark-card);
    color: var(--text-white);
    border: 2px solid var(--primary-orange);
}

.btn-secondary:hover {
    background: var(--primary-orange);
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.4);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* Section */
.section {
    padding: 80px 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 15px;
}

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

/* Page Header */
.page-header {
    padding: 150px 20px 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(255, 107, 53, 0.05));
    border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 15px;
}

.page-header p {
    color: var(--text-gray);
    font-size: 1.2rem;
}

/* Services Grid */
.services-grid {
    display: flex;
    gap: 30px;
}

.service-card {
    background: var(--dark-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

@media (max-width: 768px) {
    .services-grid {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
        scroll-snap-type: x mandatory;
    }

    .service-card {
        flex: 0 0 85%;
        scroll-snap-align: start;
    }

    .services-grid::-webkit-scrollbar {
        height: 6px;
    }

    .services-grid::-webkit-scrollbar-thumb {
        background: var(--primary-cyan);
        border-radius: 10px;
    }
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.2);
    border-color: var(--primary-cyan);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 2rem;
    color: var(--dark-bg);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-gray);
    margin-bottom: 20px;
}

.service-link {
    color: var(--primary-cyan);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
}

.service-link:hover {
    gap: 12px;
}

/* Two Column Layout */
.two-column-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
    align-items: center;
}

.content-column h2 {
    margin-bottom: 20px;
}

.content-column p {
    color: var(--text-gray);
    margin-bottom: 20px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--dark-bg);
    flex-shrink: 0;
}

.feature-item h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.feature-item p {
    color: var(--text-gray);
    margin: 0;
}

.image-column {
    position: relative;
    min-height: 400px;
}

.floating-card {
    position: absolute;
    background: var(--dark-card);
    padding: 20px 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    animation: float 4s ease-in-out infinite;
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--primary-cyan);
}

.card-1 {
    top: 50px;
    left: 0;
}

.card-2 {
    top: 150px;
    right: 0;
    animation-delay: 1s;
}

.card-3 {
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(255, 107, 53, 0.1));
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

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

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 15px;
}

.cta-content p {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

/* Service Detail */
.service-detail-card {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    align-items: center;
    margin-bottom: 80px;
    padding: 50px;
    background: var(--dark-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

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

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

.service-detail-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--dark-bg);
    margin-bottom: 25px;
}

.service-detail-card h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.service-detail-description {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.service-features h3,
.service-tech-stack h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    margin-top: 25px;
}

.service-features ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-gray);
}

.service-features li i {
    color: var(--primary-cyan);
    font-size: 1.2rem;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tag {
    background: var(--dark-lighter);
    padding: 8px 16px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-gray);
}

.service-detail-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    height: 300px;
    background: var(--dark-lighter);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.image-placeholder i {
    font-size: 4rem;
    color: var(--text-light-gray);
}

/* Pricing */
.service-pricing {
    margin-top: 30px;
}

.price {
    font-size: 2rem;
    color: var(--primary-cyan);
    font-weight: 800;
    margin: 15px 0;
}

/* Process Timeline */
.process-timeline {
    display: flex;
    flex-direction: column;
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    gap: 30px;
    align-items: flex-start;
    padding: 30px;
    background: var(--dark-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.process-step:hover {
    transform: translateX(10px);
    border-color: var(--primary-cyan);
}

.process-number {
    font-family: 'Exo 2', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-cyan);
    opacity: 0.5;
    flex-shrink: 0;
}

.process-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.process-content p {
    color: var(--text-gray);
}

/* Portfolio Filters */
.portfolio-filters {
    padding: 30px 20px;
    background: var(--dark-card);
    border-bottom: 1px solid var(--border-color);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    background: var(--dark-lighter);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-gray);
    cursor: pointer;
    font-weight: 500;
    transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-cyan);
    color: var(--dark-bg);
    border-color: var(--primary-cyan);
}

/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    background: var(--dark-card);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.2);
}

.portfolio-item.hidden {
    display: none;
}

.portfolio-image {
    position: relative;
    overflow: hidden;
}

.portfolio-placeholder {
    height: 250px;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 212, 255, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.portfolio-info {
    text-align: center;
    padding: 20px;
    color: var(--dark-bg);
}

.portfolio-info h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.portfolio-tags {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 15px;
}

.portfolio-tags span {
    background: rgba(10, 10, 15, 0.9);
    color: var(--text-white);
    padding: 5px 12px;
    border-radius: 5px;
    font-size: 0.8rem;
}

.portfolio-content {
    padding: 25px;
}

.portfolio-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.portfolio-content p {
    color: var(--text-gray);
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(255, 107, 53, 0.05));
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-card {
    text-align: center;
    padding: 40px 20px;
    background: var(--dark-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-cyan);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--dark-bg);
}

.stat-card .stat-number {
    font-size: 3rem;
}

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

.testimonial-card {
    background: var(--dark-card);
    padding: 35px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.15);
}

.testimonial-rating {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    color: var(--primary-orange);
}

.testimonial-text {
    color: var(--text-gray);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-bg);
    font-size: 1.3rem;
}

.author-name {
    font-weight: 600;
    margin-bottom: 3px;
}

.author-company {
    color: var(--text-light-gray);
    font-size: 0.9rem;
}

/* About Page */
.our-story,
.why-work-with-us {
    background: var(--dark-bg);
}

.large-text {
    font-size: 1.2rem;
    color: var(--text-white);
    margin-bottom: 20px;
}

.about-image-placeholder {
    width: 100%;
    height: 400px;
    background: var(--dark-card);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.about-image-placeholder i {
    font-size: 5rem;
    color: var(--primary-cyan);
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.value-card {
    background: var(--dark-card);
    padding: 35px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-cyan);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--dark-bg);
}

.value-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.value-card p {
    color: var(--text-gray);
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-member {
    background: var(--dark-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.15);
}

.team-member-image {
    margin-bottom: 20px;
}

.avatar-placeholder {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 3rem;
    color: var(--dark-bg);
}

.team-member h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.team-role {
    color: var(--primary-cyan);
    font-weight: 600;
    margin-bottom: 15px;
}

.team-bio {
    color: var(--text-gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.team-social {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.team-social a {
    width: 40px;
    height: 40px;
    background: var(--dark-lighter);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-gray);
    transition: background 0.3s ease, color 0.3s ease;
}

.team-social a:hover {
    background: var(--primary-cyan);
    color: var(--dark-bg);
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--dark-card);
    padding: 35px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.benefit-card:hover {
    transform: translateX(5px);
    border-color: var(--primary-cyan);
}

.benefit-number {
    font-family: 'Exo 2', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-cyan);
    opacity: 0.3;
    margin-bottom: 15px;
}

.benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.benefit-card p {
    color: var(--text-gray);
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 50px;
}

.contact-form-container h2 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.contact-form-container > p {
    color: var(--text-gray);
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-white);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px;
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-white);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: 15px;
    border-radius: 8px;
    margin-top: 10px;
    display: none;
}

.form-message.success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
    display: block;
}

.form-message.error {
    background: rgba(255, 71, 87, 0.1);
    border: 1px solid var(--error);
    color: var(--error);
    display: block;
}

/* Contact Info */
.contact-info-card {
    background: var(--dark-card);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.contact-info-card h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.contact-info-card > p {
    color: var(--text-gray);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-cyan), #0099cc);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--dark-bg);
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.contact-item p,
.contact-item a {
    color: var(--text-gray);
    line-height: 1.6;
}

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

.social-links-large {
    margin-top: 40px;
}

.social-links-large h4 {
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: var(--dark-lighter);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-gray);
    font-size: 1.2rem;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.social-icons a:hover {
    background: var(--primary-cyan);
    color: var(--dark-bg);
    transform: translateY(-3px);
}

.quick-response-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(255, 107, 53, 0.1));
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    margin-top: 30px;
}

.quick-response-card i {
    font-size: 3rem;
    color: var(--primary-cyan);
    margin-bottom: 15px;
}

.quick-response-card h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.quick-response-card p {
    color: var(--text-gray);
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--dark-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-bottom: 15px;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.faq-item.active {
    border-color: var(--primary-cyan);
}

.faq-question {
    padding: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    gap: 20px;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-question i {
    color: var(--primary-cyan);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 25px 25px;
}

.faq-answer p {
    color: var(--text-gray);
    line-height: 1.7;
}

/* Footer */
.footer {
    background: var(--dark-lighter);
    padding: 60px 20px 20px;
    border-top: 1px solid var(--border-color);
}

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

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Exo 2', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.footer-logo i {
    color: var(--primary-cyan);
    font-size: 1.5rem;
}

.footer-section p {
    color: var(--text-gray);
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-section ul li {
    color: var(--text-gray);
    transition: color 0.3s ease;
}

.footer-section ul li:hover {
    color: var(--primary-cyan);
}

.footer-section ul li i {
    color: var(--primary-cyan);
    margin-right: 10px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--dark-card);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-gray);
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--text-gray);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 56px;
    height: 56px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    z-index: 999;

    box-shadow:
        0 0 0 rgba(37, 211, 102, 0.7),
        0 10px 25px rgba(0, 0, 0, 0.25);

    animation: whatsapp-float 3s ease-in-out infinite;

    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover effect */
.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow:
        0 0 25px rgba(37, 211, 102, 0.8),
        0 15px 35px rgba(0, 0, 0, 0.3);
}

/* Floating animation */
@keyframes whatsapp-float {
    0% {
        transform: translateY(0);
        box-shadow:
        0 0 0 rgba(37, 211, 102, 0.6),
        0 10px 25px rgba(0, 0, 0, 0.25);
    }
    50% {
        transform: translateY(-10px);
        box-shadow:
        0 0 20px rgba(37, 211, 102, 0.8),
        0 20px 35px rgba(0, 0, 0, 0.3);
    }
    100% {
        transform: translateY(0);
        box-shadow:
        0 0 0 rgba(37, 211, 102, 0.6),
        0 10px 25px rgba(0, 0, 0, 0.25);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(10px);
        padding: 30px;
        gap: 20px;
        transition: left 0.3s ease;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .two-column-layout,
    .service-detail-card {
        grid-template-columns: 1fr;
    }

    .service-detail-card.reverse {
        direction: ltr;
    }

    .contact-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .floating-card {
        position: static;
        margin-bottom: 15px;
    }

    .image-column {
        min-height: auto;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .process-step {
        flex-direction: column;
        text-align: center;
    }
}

.maintenance-plans {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    justify-content: center;
    gap: 30px;
    margin-top:30px;
}

.pricing-options{
    display:grid;
    grid-template-columns: repeat(4,1fr);
    gap:25px;
    margin-top:30px;
}

/* Tablet */
@media (max-width:1100px){
    .pricing-options{
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width:600px){
    .pricing-options{
        grid-template-columns: 1fr;
    }
}

/* tablet */
@media (max-width:1024px){
    .maintenance-plans{
        grid-template-columns: repeat(2, 1fr);
    }
}

/* mobile */
@media (max-width:600px){
    .maintenance-plans{
        grid-template-columns: 1fr;
    }
}

/* card styling */
.maintenance-card{
    background:#111;
    border:1px solid rgba(255,255,255,0.08);
    padding:28px;
    border-radius:14px;
    transition:0.3s;
    position:relative;
    width:100%;
}

.maintenance-card:hover{
    transform:translateY(-6px);
    border-color:#00d4ff;
}

/* featured */
.maintenance-card.featured{
    border:2px solid #00d4ff;
    background:linear-gradient(180deg, rgba(0,212,255,0.08), transparent);
}

@media (max-width:600px){
    .maintenance-card.featured{
        transform:scale(1);
    }
}

@media (min-width: 1025px){
    .maintenance-card.featured{
        transform: scale(1.05);
    }
}

/* price */
.maintenance-price{
    font-size:28px;
    font-weight:700;
    margin:10px 0 15px;
    color: var(--primary-cyan);
}

/* Mobile */
@media (max-width: 600px){

    .maintenance-card{
        width: 92%;
        max-width: 220px;
        padding: 22px;
    }

    .maintenance-price{
        font-size: 18px;
    }
}


/* list */
.maintenance-card ul{
    list-style:none;
    padding:0;
    margin:0;
}

.maintenance-card ul li{
    padding:8px 0;
    border-bottom:1px solid rgba(255,255,255,0.05);
    font-size:14px;
}

/* featured badge */
.featured-tag{
    position:absolute;
    top:-12px;
    left:50%;
    transform:translateX(-50%);
    background:#00d4ff;
    color:#000;
    padding:5px 14px;
    font-size:11px;
    font-weight:700;
    border-radius:20px;
}