:root {
    --bg: #0f172a;
    --card: #1e293b;
    --text: #f8fafc;
    --text-muted: #94a3b8;
    --accent: #38bdf8;
    --accent-glow: rgba(56, 189, 248, 0.3);
    --border: #334155;
    --gradient: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Outfit', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

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

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a:hover {
    color: var(--accent);
}

.btn {
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    background: var(--gradient);
    color: #000;
    font-weight: 600;
    font-size: 0.95rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--accent-glow);
}

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

.btn-outline:hover {
    background: var(--accent);
    color: #000;
}

/* Hero */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5%;
    position: relative;
    overflow: hidden;
    background: #020617;
}

.hero-tech-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at center, rgba(56, 189, 248, 0.2) 0, rgba(56, 189, 248, 0) 1px),
        linear-gradient(rgba(56, 189, 248, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(56, 189, 248, 0.05) 1px, transparent 1px);
    background-size: 40px 40px, 40px 40px, 40px 40px;
    background-position: 0 0, 0 0, 0 0;
    perspective: 1000px;
    transform-origin: center top;
    z-index: 1;
    mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

.hero-tech-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(56, 189, 248, 0.15) 0%, transparent 60%);
    animation: pulseGlow 8s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    0% {
        opacity: 0.5;
        transform: scale(0.8);
    }

    100% {
        opacity: 1;
        transform: scale(1.2);
    }
}

.hero-content {
    max-width: 900px;
    text-align: center;
    position: relative;
    z-index: 10;
}

/* Network Status Indicator */
.network-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 50px;
    color: #10b981;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    backdrop-filter: blur(5px);
    animation: fadeInDown 0.8s ease-out;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
    animation: blink 2s infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

/* Hero Typography */
.hero h1 {
    font-size: 5.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
    letter-spacing: -2px;
    color: white;
    text-shadow: 0 0 50px rgba(56, 189, 248, 0.3);
}

.hero h1 span {
    background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.5rem;
    color: #cbd5e1;
    margin-bottom: 3rem;
    font-weight: 300;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Specialized Buttons */
.btn-glow {
    background: #fff;
    color: #000;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-glow:hover {
    box-shadow: 0 0 50px rgba(255, 255, 255, 0.5);
    background: #fff;
    color: #000;
    transform: translateY(-2px);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
}

/* Section Generic */
.section {
    padding: 5rem 5%;
}

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

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

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

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

.card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    transition: 0.3s;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.card.popular {
    border-color: var(--accent);
    background: linear-gradient(180deg, rgba(56, 189, 248, 0.1) 0%, rgba(30, 41, 59, 0.5) 100%);
}

.card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent);
    color: #000;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
}

.pkg-speed {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin: 1rem 0;
}

.pkg-speed span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-muted);
}

.pkg-price {
    font-size: 1.5rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.features li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #cbd5e1;
}

.features i {
    color: var(--accent);
}

/* Payment Strip */
.payment-strip {
    background: transparent;
    padding: 1rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: center;
    align-items: center;
}

.payment-container {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1200px;
    width: 95%;
}

.pay-banner {
    max-height: 50px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

/* Footer */
footer {
    background: #020617;
    padding: 4rem 5%;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.footer-col h4 {
    margin-bottom: 1.5rem;
    color: #fff;
}

.footer-col a {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        display: none;
    }

    /* Mobile menu simplified for now */
    .grid-4 {
        grid-template-columns: 1fr !important;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* Grid Variants */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

/* Steps Section */
.steps-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 2rem;
    position: relative;
}

.step-card {
    text-align: center;
    flex: 1;
    min-width: 250px;
    background: var(--card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--border);
    transition: 0.3s;
    position: relative;
    z-index: 1;
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--accent);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.4);
}

.step-num {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.03);
    font-weight: 800;
    line-height: 1;
}

/* Logos Grid (Clients & Partners) */
.logos-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 3rem;
    align-items: center;
    opacity: 0.8;
}

.logos-grid img {
    max-height: 50px;
    filter: grayscale(100%) brightness(200%);
    transition: 0.3s;
}

.logos-grid img:hover {
    filter: none;
    transform: scale(1.1);
}

/* Features Grid */
.feature-card {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid transparent;
    border-radius: 16px;
    transition: 0.3s;
}

.feature-card:hover {
    background: var(--card);
    border-color: var(--accent);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-box {
    background: var(--card);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border-bottom: 4px solid var(--accent);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.stat-val {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}