:root {
    --primary: #00ff88;
    --primary-dim: rgba(0, 255, 136, 0.10);
    --primary-glow: rgba(0, 255, 136, 0.30);
    --secondary: #8247e5;
    --accent: #ff6b35;

    --bg-base: #080c14;
    --bg-card: #111827;
    --bg-elevated: #1a2235;

    --border: rgba(255,255,255,0.07);
    --border-strong: rgba(255,255,255,0.13);

    --text-primary: #f0f4f8;
    --text-secondary: #7a8ba0;
    --text-muted: #4a5568;

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
    --font-display: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main { flex: 1; }

/* ===== SECTION SHARED ===== */
section { position: relative; }

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-dim);
    border: 1px solid rgba(0,255,136,0.2);
    border-radius: 40px;
    padding: 5px 16px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 1.25rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.section-sub {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 560px;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 8rem 2rem 4rem;
    background: var(--bg-card);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), transparent);
}

/* Animated background orbs */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 600px 400px at 20% 30%, rgba(0,255,136,0.04) 0%, transparent 70%),
        radial-gradient(ellipse 500px 350px at 80% 70%, rgba(130,71,229,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-dim);
    border: 1px solid rgba(0,255,136,0.2);
    border-radius: 40px;
    padding: 6px 18px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--primary);
    margin-bottom: 2rem;
    position: relative; z-index: 1;
    animation: fadeUp 0.6s ease both;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 800;
    line-height: 1.05;
    background: linear-gradient(135deg, var(--text-primary) 40%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.25rem;
    position: relative; z-index: 1;
    animation: fadeUp 0.6s ease 0.1s both;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 540px;
    margin-bottom: 2.5rem;
    position: relative; z-index: 1;
    animation: fadeUp 0.6s ease 0.2s both;
}

.hero-pills {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    position: relative; z-index: 1;
    animation: fadeUp 0.6s ease 0.3s both;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-strong);
    border-radius: 40px;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition);
}
.hero-pill i { color: var(--primary); }
.hero-pill:hover {
    border-color: rgba(0,255,136,0.4);
    background: var(--primary-dim);
    transform: translateY(-2px);
}

/* ===== QUALITY TIERS ===== */
.quality-tiers {
    padding: 6rem 2rem;
    background: var(--bg-base);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.quality-tiers .inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 3rem;
}

.tier-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}
.tier-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--primary);
    opacity: 0;
    transition: var(--transition);
}
.tier-card:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.tier-card:hover::before { opacity: 1; }

.tier-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px; height: 64px;
    background: var(--primary-dim);
    border: 1px solid rgba(0,255,136,0.25);
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
    margin: 0 auto 1.25rem;
}

.tier-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}
.tier-card p { color: var(--text-secondary); font-size: 0.875rem; }

/* ===== FEATURES ===== */
.features {
    padding: 6rem 2rem;
    background: var(--bg-card);
}

.features .inner {
    max-width: 1100px;
    margin: 0 auto;
}

.features-header { margin-bottom: 3rem; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.feature-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}
.feature-card:hover {
    border-color: rgba(0,255,136,0.25);
    transform: translateY(-2px);
}

.feature-icon {
    width: 42px; height: 42px;
    border-radius: var(--radius-sm);
    background: var(--primary-dim);
    border: 1px solid rgba(0,255,136,0.2);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}
.feature-card p { color: var(--text-secondary); font-size: 0.875rem; line-height: 1.6; }

/* ===== WEBMASTER ===== */
.webmaster-program {
    padding: 6rem 2rem;
    background: var(--bg-base);
    border-top: 1px solid var(--border);
}

.webmaster-program .inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.program-list {
    list-style: none;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.program-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}
.program-list li:hover { border-color: rgba(0,255,136,0.2); color: var(--text-primary); }
.program-list li i { color: var(--primary); width: 16px; flex-shrink: 0; }

.partner-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}
.partner-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.partner-card-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.partner-card-title i { color: var(--primary); }

.partner-perks {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.partner-perks li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}
.partner-perks li:last-child { border-bottom: none; }
.partner-perks li::before { content: '→'; color: var(--primary); flex-shrink: 0; }

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 1.5rem;
    padding: 12px 24px;
    background: var(--primary);
    color: #000;
    border-radius: 40px;
    font-weight: 700;
    font-size: 0.875rem;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}
.cta-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px var(--primary-glow); }

/* ===== FAQ ===== */
.faq-section {
    padding: 6rem 2rem;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
}

.faq-section .inner {
    max-width: 1100px;
    margin: 0 auto;
}

.faq-section .section-title { margin-bottom: 3rem; }

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.faq-item {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}
.faq-item:hover {
    border-color: var(--border-strong);
    transform: translateY(-2px);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0.875rem;
}
.faq-question i {
    color: var(--primary);
    font-size: 1rem;
    flex-shrink: 0;
    width: 36px; height: 36px;
    background: var(--primary-dim);
    border: 1px solid rgba(0,255,136,0.2);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
}
.faq-question h3 {
    font-family: var(--font-display);
    font-size: 0.975rem;
    font-weight: 700;
    color: var(--text-primary);
}
.faq-answer { color: var(--text-secondary); font-size: 0.875rem; line-height: 1.75; }

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .tiers-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .webmaster-program .inner { grid-template-columns: 1fr; gap: 2.5rem; }
    .faq-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .features-grid { grid-template-columns: 1fr; }
    .hero-pills { flex-direction: column; align-items: center; }
    .tiers-grid { grid-template-columns: 1fr; }
}