:root {
    --primary: #23E5DB;
    --primary-dark: #1bbab2;
    --bg-dark: #070a0e;
    --bg-card: rgba(26, 35, 44, 0.7);
    --text-main: #f0f4f8;
    --text-muted: #9ba6b5;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

h1, h2, h3 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.section-padding {
    padding: 8rem 0;
}

.bg-alt {
    background-color: #0b0f15;
}

.bg-darker {
    background-color: #05070a;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.2rem 0;
    background: rgba(7, 10, 14, 0.8);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
}

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

.nav-phone {
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    color: var(--primary) !important;
    font-weight: 700 !important;
    border: 1px solid rgba(35, 229, 219, 0.2);
}

.nav-cta {
    background: var(--primary);
    color: var(--bg-dark);
    padding: 0.8rem 1.6rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}

.nav-cta:hover {
    background: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(35, 229, 219, 0.3);
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    animation: zoomOut 20s linear infinite alternate;
}

@keyframes zoomOut {
    from { transform: scale(1.1); }
    to { transform: scale(1.0); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #070a0e 10%, rgba(7, 10, 14, 0.6) 100%);
}

.hero-content {
    max-width: 900px;
    padding: 0 60px;
    margin-top: 40px;
}

.badge {
    background: rgba(35, 229, 219, 0.1);
    color: var(--primary);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(35, 229, 219, 0.2);
    margin-bottom: 2rem;
    display: inline-block;
}

.hero h1 {
.hero h1 {
    font-size: clamp(2.2rem, 4.8vw, 3.5rem);
    line-height: 1.15;
    margin-bottom: 1.8rem;
    letter-spacing: -1.5px;
}
}

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

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    max-width: 550px;
}

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

.btn {
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    font-family: 'Outfit', sans-serif;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: #fff;
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(35, 229, 219, 0.3);
}

.btn-secondary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: #fff;
}

.btn-secondary:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

/* Services */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: var(--bg-card);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-15px);
    border-color: var(--primary);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}

.service-image {
    height: 250px;
    overflow: hidden;
}

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

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

.service-info {
    padding: 2.5rem;
}

.service-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-info p {
    color: var(--text-muted);
}

/* Portfolio */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 350px;
    cursor: pointer;
}

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(35, 229, 219, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.portfolio-overlay span {
    color: var(--bg-dark);
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    transform: translateY(20px);
    transition: var(--transition);
}

.portfolio-item:hover img { transform: scale(1.1); }
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-item:hover .portfolio-overlay span { transform: translateY(0); }

/* FAQ */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
}

.faq-item h4 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.faq-item p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
}

/* Contact Box */
.contact-box {
    background: linear-gradient(135deg, #151b22 0%, #070a0e 100%);
    border-radius: 40px;
    padding: 5rem;
    border: 1px solid rgba(35, 229, 219, 0.2);
}

.contact-text {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: 30px;
    text-decoration: none;
    color: #fff;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.contact-card:hover {
    background: rgba(35, 229, 219, 0.05);
    border-color: var(--primary);
    transform: translateY(-10px);
}

.contact-card .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.btn-sm {
    display: inline-block;
    margin-top: 1.5rem;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-card.highlight {
    border-color: var(--primary);
    background: rgba(35, 229, 219, 0.08);
}

/* Floating Action Button */
.floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 70px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--bg-dark);
    font-size: 2rem;
    box-shadow: 0 10px 25px rgba(35, 229, 219, 0.4);
    z-index: 1100;
    transition: var(--transition);
}

.floating-btn:hover {
    transform: scale(1.1) rotate(15deg);
    background: #fff;
}

.pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--primary);
    border-radius: 50%;
    z-index: -1;
    animation: pulse-animation 2s infinite;
}

@keyframes pulse-animation {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.8); opacity: 0; }
}

@media (max-width: 768px) {
    .nav-menu { display: none; }
    .hero-content { padding: 0 20px; text-align: center; margin: 0 auto; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .contact-box { padding: 3rem 1.5rem; }
    .footer-grid { flex-direction: column; gap: 2rem; text-align: center; }
    .floating-btn { width: 60px; height: 60px; bottom: 20px; right: 20px; font-size: 1.5rem; }
}