:root {
    --bg-dark: #070714;
    --bg-card: rgba(18, 14, 36, 0.85);
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(56, 189, 248, 0.4);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --accent-cyan: #38bdf8;
    --accent-purple: #a855f7;
    --accent-gold: #f59e0b;
    --accent-pink: #ec4899;
}

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

body {
    background: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: 
        radial-gradient(circle at 15% 15%, rgba(168, 85, 247, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(56, 189, 248, 0.1) 0%, transparent 45%),
        radial-gradient(circle at 50% 80%, rgba(245, 158, 11, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* HEADER */
.header {
    height: 70px;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
    background: rgba(7, 7, 20, 0.75);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #fff;
    font-size: 18px;
    font-weight: 900;
    letter-spacing: -0.02em;
}
.logo-icon {
    font-size: 24px;
    filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.6));
}
.logo-text span {
    color: var(--accent-cyan);
    margin-left: 2px;
}
.nav-links {
    display: flex;
    gap: 24px;
}
.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 600;
    transition: color 0.2s ease;
}
.nav-links a:hover {
    color: #fff;
}

/* HERO */
.hero {
    text-align: center;
    padding: 60px 0 40px;
}
.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 14px;
    border-radius: 99px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: var(--accent-cyan);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 20px;
}
.hero-title {
    font-size: clamp(32px, 5vw, 54px);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 16px;
    letter-spacing: -0.03em;
}
.hero-title .gradient-text {
    background: linear-gradient(135deg, #fff 0%, #38bdf8 50%, #c084fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-desc {
    color: var(--text-muted);
    font-size: clamp(14px, 2vw, 17px);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}

/* CARDS & GRIDS */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    backdrop-filter: blur(8px);
    transition: all 0.25s ease;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin: 40px 0 60px;
}

.pricing-card {
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}
.pricing-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}
.pricing-card.featured {
    border-color: rgba(245, 158, 11, 0.45);
    background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.12), rgba(18, 14, 36, 0.95) 75%);
}

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 10.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.price-wrap {
    margin: 20px 0;
    display: flex;
    align-items: baseline;
    gap: 4px;
}
.price-currency {
    font-size: 20px;
    font-weight: 800;
    color: #fff;
}
.price-val {
    font-size: 42px;
    font-weight: 900;
    color: #fff;
    line-height: 1;
}
.price-period {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    margin-left: 4px;
}

.features-list {
    list-style: none;
    margin: 20px 0 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.features-list li {
    font-size: 12.5px;
    color: #cbd5e1;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
}
.features-list li span.check {
    color: #10b981;
    font-weight: 800;
}

.btn-primary {
    display: block;
    width: 100%;
    text-align: center;
    padding: 12px 18px;
    border-radius: 10px;
    background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
    color: #fff;
    font-size: 13.5px;
    font-weight: 800;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px rgba(56, 189, 248, 0.35);
}
.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.5);
}
.btn-gold {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35) !important;
}
.btn-gold:hover {
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5) !important;
}

/* FOOTER */
.footer {
    border-top: 1px solid var(--border);
    padding: 32px 0;
    margin-top: 60px;
    font-size: 12.5px;
    color: var(--text-muted);
}
.footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.footer a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}
.footer a:hover {
    color: #fff;
}