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

:root {
    --bg-base: #05070b;
    --bg-hero: radial-gradient(circle at 20% 20%, rgba(58, 214, 255, 0.15) 0, transparent 35%), radial-gradient(circle at 80% 10%, rgba(140, 124, 255, 0.2) 0, transparent 32%), #0b0f16;
    --bg-elevated: #0f141c;
    --bg-panel: #101722;
    --primary-color: #3ad6ff;
    --secondary-color: #8f7bff;
    --text-main: #e8edf5;
    --text-muted: #9aa3b5;
    --border-color: #1c2533;
    --glass: rgba(255, 255, 255, 0.03);
    --transition: all 0.3s ease;
    --shadow-strong: 0 30px 80px rgba(0, 0, 0, 0.35);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background: var(--bg-base);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    inset: 0 0 auto 0;
    background: rgba(5, 7, 11, 0.7);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-main);
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #000000;
}

.logo-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 0 18px rgba(58, 214, 255, 0.6);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: var(--transition);
    position: relative;
    padding-bottom: 6px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transition: var(--transition);
}

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

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pill {
    padding: 0.55rem 1.25rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    border: 1px solid var(--border-color);
    color: #04060b;
    background: var(--glass);
    transition: var(--transition);
}

.pill:hover {
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(133, 219, 241, 0.2);
}

.pill-primary {
    background: linear-gradient(120deg, var(--primary-color), var(--secondary-color));
    color: #04060b;
    border: none;
}

.pill-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(63, 205, 255, 0.35);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
}

.hamburger span {
    width: 26px;
    height: 3px;
    background: var(--text-main);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 110px;
    overflow: hidden;
    background: var(--bg-hero);
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../assets/hero-grid.svg');
    opacity: 0.35;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 920px;
    text-align: center;
    padding: 2.5rem;
    backdrop-filter: blur(4px);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: rgba(58, 214, 255, 0.08);
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(58, 214, 255, 0.15);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.title-line {
    display: block;
}

.title-accent {
    background: linear-gradient(120deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 760px;
    margin: 0 auto 1.8rem;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.meta-strip {
    margin-top: 2.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.meta-card {
    background: var(--glass);
    border: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    border-radius: 12px;
    text-align: left;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.meta-card strong {
    color: var(--text-main);
    display: block;
    margin-bottom: 4px;
}

.meta-card span {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Section wrappers */
section {
    position: relative;
    z-index: 1;
}

.section {
    padding: 5rem 0;
    background: var(--bg-base);
}

.section.alt {
    background: linear-gradient(180deg, #0a0d14 0%, #070a0f 100%);
}

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

.section-label {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 999px;
    background: rgba(143, 123, 255, 0.1);
    color: var(--secondary-color);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: 1px solid rgba(143, 123, 255, 0.25);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(2rem, 3vw, 2.75rem);
    margin-bottom: 0.75rem;
}

.section-subtitle {
    color: var(--text-muted);
    max-width: 760px;
    margin: 0 auto;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-strong);
}

.service-card::before {
    content: '';
    position: absolute;
    inset: -60% 15% auto 15%;
    height: 200px;
    background: radial-gradient(circle, rgba(58, 214, 255, 0.22) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(58, 214, 255, 0.4);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    background: rgba(58, 214, 255, 0.1);
    border: 1px solid rgba(58, 214, 255, 0.2);
    display: grid;
    place-items: center;
    margin-bottom: 1rem;
}

.service-icon img {
    width: 100%;
    height: 100%;
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.service-desc {
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.chip-row {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.chip {
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    font-size: 0.85rem;
}

/* About */
.about {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: center;
}

.about-visual {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.about-visual img {
    width: 100%;
    display: block;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.about h2 {
    font-size: clamp(1.9rem, 3vw, 2.4rem);
    margin-bottom: 0.5rem;
}

.about p {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.stat-card {
    background: var(--glass);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.25rem;
}

.stat-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.25rem;
}

.stat-card span {
    color: var(--text-muted);
}

/* Contact */
.contact {
    background: linear-gradient(135deg, rgba(58, 214, 255, 0.08), rgba(143, 123, 255, 0.08));
    border: 1px solid rgba(58, 214, 255, 0.2);
    border-radius: 18px;
    padding: 2.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    box-shadow: var(--shadow-strong);
}

.contact h3 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

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

.contact-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.contact-link {
    color: var(--text-main);
    text-decoration: none;
    border-bottom: 1px solid rgba(58, 214, 255, 0.4);
    padding-bottom: 2px;
}

/* Footer */
.footer {
    background: #040608;
    color: var(--text-muted);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    justify-items: start;
}

.footer-column h4 {
    margin-bottom: 0.9rem;
    color: var(--text-main);
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column ul li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

.company-name {
    color: var(--primary-color);
    font-weight: 700;
}

.footer-bottom a {
    color: var(--primary-color);
    text-decoration: none;
}

/* Content pages */
.content-page {
    padding-top: 90px;
    min-height: 100vh;
    background: #06090f;
}

.content-container {
    max-width: 920px;
    margin: 0 auto;
    padding: 3rem 24px;
    background: var(--bg-panel);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-strong);
}

.content-container h1 {
    font-size: 2.4rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.content-container h2 {
    font-size: 1.6rem;
    color: var(--text-main);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.content-container h3 {
    font-size: 1.25rem;
    color: var(--text-main);
    margin-top: 1.25rem;
    margin-bottom: 0.5rem;
}

.content-container p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 0.9rem;
}

.content-container ul,
.content-container ol {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.content-container li {
    margin-bottom: 0.5rem;
}

.back-link {
    display: inline-block;
    margin-top: 2rem;
    padding: 0.85rem 1.6rem;
    background: linear-gradient(120deg, var(--primary-color), var(--secondary-color));
    color: #04060b;
    text-decoration: none;
    border-radius: 10px;
    transition: var(--transition);
    font-weight: 700;
    border: none;
}

.back-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(63, 205, 255, 0.35);
}

/* Responsive */
@media (max-width: 900px) {
    .hero-actions {
        flex-direction: column;
    }
}

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

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: #05070b;
        width: 100%;
        padding: 1.5rem 1.25rem;
        border-bottom: 1px solid var(--border-color);
        gap: 1rem;
        transition: var(--transition);
    }

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

    .nav-actions {
        display: none;
    }

    .about {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 540px) {
    .hero-title {
        font-size: 2.25rem;
    }

    .container {
        padding: 0 18px;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

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

.hero-content,
.service-card,
.about-visual,
.content-container {
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}