:root {
  --bg: #080c14;
  --bg2: #0d1117;
  --bg3: #111827;
  --bg4: #1e293b;
  --border: #1e2d3d;
  --text: #e2e8f0;
  --text2: #94a3b8;
  --text3: #64748b;
  --cyan: #00d4ff;
  --purple: #7c3aed;
  --green: #10b981;
  --orange: #f59e0b;
  --red: #ef4444;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,.4);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Space Grotesk', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

/* ── NAVBAR ── */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(8,12,20,.85); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-brand { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--cyan); }
.nav-brand span { color: var(--purple); }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { color: var(--text2); font-size: .95rem; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.btn-nav { background: linear-gradient(135deg, var(--cyan), var(--purple)); color: white !important; padding: .5rem 1.2rem; border-radius: 8px; font-weight: 600; transition: opacity .2s !important; }
.btn-nav:hover { opacity: .9; }

/* ── HERO ── */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; padding-top: 64px; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 80% 60% at 50% 20%, rgba(0,212,255,.06) 0%, transparent 70%), radial-gradient(ellipse 60% 50% at 80% 80%, rgba(124,58,237,.06) 0%, transparent 70%); pointer-events: none; }
.hero-container { max-width: 800px; margin: 0 auto; padding: 6rem 2rem; text-align: center; position: relative; }
.hero-badge { display: inline-block; background: rgba(0,212,255,.1); border: 1px solid rgba(0,212,255,.3); color: var(--cyan); font-size: .8rem; font-weight: 600; padding: .4rem 1rem; border-radius: 20px; margin-bottom: 1.5rem; letter-spacing: .05em; text-transform: uppercase; }
.hero-title { font-family: 'Syne', sans-serif; font-size: clamp(2.5rem, 7vw, 5rem); font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem; }
.hero-title span { background: linear-gradient(135deg, var(--cyan), var(--purple)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { color: var(--text2); font-size: 1.15rem; max-width: 560px; margin: 0 auto 2.5rem; }
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 4rem; }
.btn-primary { background: linear-gradient(135deg, var(--cyan), var(--purple)); color: white; padding: .85rem 2rem; border-radius: 10px; font-weight: 700; font-size: 1rem; transition: transform .2s, box-shadow .2s; display: inline-block; border: none; cursor: pointer; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,212,255,.3); }
.btn-primary.large { padding: 1rem 2.5rem; font-size: 1.1rem; }
.btn-outline { border: 1px solid var(--border); color: var(--text2); padding: .85rem 2rem; border-radius: 10px; font-weight: 600; font-size: 1rem; transition: border-color .2s, color .2s; display: inline-block; }
.btn-outline:hover { border-color: var(--cyan); color: var(--cyan); }
.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; max-width: 600px; margin: 0 auto; }
.stat { text-align: center; }
.stat strong { display: block; font-size: 1.6rem; font-weight: 800; color: var(--cyan); }
.stat span { color: var(--text3); font-size: .85rem; }

/* ── SECTIONS ── */
.section { padding: 6rem 0; }
.section.dark { background: var(--bg2); }
.section-container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-tag { display: inline-block; background: rgba(0,212,255,.1); color: var(--cyan); font-size: .75rem; font-weight: 700; padding: .3rem .9rem; border-radius: 20px; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: .08em; }
.section-header h2 { font-family: 'Syne', sans-serif; font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: .75rem; }
.section-header p { color: var(--text2); font-size: 1.05rem; }

/* ── PLANS GRID ── */
.plans-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1.5rem; }
.plans-grid.large { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.plan-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem 1.5rem; position: relative; transition: transform .2s, border-color .2s; }
.plan-card:hover { transform: translateY(-4px); border-color: rgba(0,212,255,.3); }
.plan-card.popular { border-color: var(--cyan); background: linear-gradient(135deg, rgba(0,212,255,.05), rgba(124,58,237,.05)); }
.popular-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--cyan), var(--purple)); color: white; font-size: .7rem; font-weight: 700; padding: .3rem 1rem; border-radius: 20px; white-space: nowrap; text-transform: uppercase; letter-spacing: .05em; }
.plan-name { font-weight: 700; font-size: 1.1rem; margin-bottom: .75rem; color: var(--text2); }
.plan-price { margin-bottom: 1.25rem; }
.plan-price .currency { font-size: 1.2rem; font-weight: 700; color: var(--text2); vertical-align: top; margin-top: .5rem; display: inline-block; }
.plan-price .amount { font-family: 'Syne', sans-serif; font-size: 2.5rem; font-weight: 800; color: var(--text); }
.plan-price .period { color: var(--text3); font-size: .9rem; }
.plan-yearly { color: var(--text3); font-size: .8rem; margin-bottom: 1rem; }
.plan-specs { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; margin-bottom: 1.25rem; }
.spec { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--text2); }
.spec svg { width: 14px; height: 14px; color: var(--cyan); flex-shrink: 0; }
.plan-features { list-style: none; margin-bottom: 1.5rem; }
.plan-features li { font-size: .85rem; color: var(--text2); padding: .25rem 0; }
.plan-features li::before { content: ''; }
.plan-os { margin-bottom: 1.25rem; }
.plan-os small { color: var(--text3); font-size: .75rem; display: block; margin-bottom: .4rem; }
.os-tags { display: flex; flex-wrap: wrap; gap: .3rem; }
.os-tags span { background: var(--bg4); color: var(--text2); font-size: .7rem; padding: .2rem .5rem; border-radius: 4px; }
.btn-plan { display: block; background: var(--bg4); border: 1px solid var(--border); color: var(--text); text-align: center; padding: .75rem; border-radius: 8px; font-weight: 600; font-size: .9rem; transition: all .2s; }
.btn-plan:hover, .btn-plan.popular { background: linear-gradient(135deg, var(--cyan), var(--purple)); border-color: transparent; color: white; }

/* ── FEATURES ── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
.feature-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; transition: border-color .2s; }
.feature-card:hover { border-color: rgba(0,212,255,.2); }
.feature-icon { font-size: 2rem; margin-bottom: 1rem; }
.feature-card h3 { font-weight: 700; margin-bottom: .5rem; }
.feature-card p { color: var(--text2); font-size: .9rem; line-height: 1.7; }

/* ── PAGE HERO ── */
.page-hero { padding: 8rem 0 4rem; text-align: center; background: var(--bg2); border-bottom: 1px solid var(--border); }
.page-hero h1 { font-family: 'Syne', sans-serif; font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; margin-bottom: 1rem; }
.page-hero p { color: var(--text2); font-size: 1.1rem; }

/* ── CTA ── */
.cta-section { padding: 6rem 0; background: linear-gradient(135deg, rgba(0,212,255,.05), rgba(124,58,237,.05)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); text-align: center; }
.cta-container { max-width: 600px; margin: 0 auto; padding: 0 2rem; }
.cta-container h2 { font-family: 'Syne', sans-serif; font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; margin-bottom: 1rem; }
.cta-container p { color: var(--text2); margin-bottom: 2rem; }

/* ── FOOTER ── */
.footer { background: var(--bg2); border-top: 1px solid var(--border); padding: 4rem 0 0; }
.footer-container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-brand .brand-logo { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--cyan); margin-bottom: .75rem; }
.footer-brand .brand-logo span { color: var(--purple); }
.footer-brand p { color: var(--text3); font-size: .9rem; line-height: 1.7; }
.footer-col h4 { font-weight: 700; margin-bottom: 1rem; font-size: .9rem; text-transform: uppercase; letter-spacing: .05em; }
.footer-col a { display: block; color: var(--text3); font-size: .9rem; margin-bottom: .5rem; transition: color .2s; }
.footer-col a:hover { color: var(--cyan); }
.footer-bottom { border-top: 1px solid var(--border); padding: 1.5rem 2rem; text-align: center; }
.footer-bottom p { color: var(--text3); font-size: .85rem; }

@media (max-width: 768px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .footer-container { grid-template-columns: 1fr 1fr; }
  .nav-links a:not(.btn-nav):not(:last-child) { display: none; }
  .footer-links { display: contents; }
}

/* ── PUBLIC STORAGE ADD-ONS ── */
.storage-pub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.25rem; }
.storage-pub-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.75rem 1.5rem; display: flex; flex-direction: column; gap: .45rem; transition: border-color .2s, transform .2s; }
.storage-pub-card:hover { border-color: rgba(0,212,255,.35); transform: translateY(-3px); }
.storage-pub-icon { font-size: 1.75rem; }
.storage-pub-size { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; color: var(--cyan); line-height: 1.1; }
.storage-pub-name { font-weight: 700; color: var(--text2); font-size: .9rem; }
.storage-pub-desc { color: var(--text3); font-size: .8rem; line-height: 1.5; }
.storage-pub-price { margin-top: .35rem; }
.sp-amount { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; }
.sp-period { color: var(--text3); font-size: .85rem; }
.storage-pub-yearly { color: var(--text3); font-size: .78rem; display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.save-tag { background: var(--green); color: white; font-size: .65rem; font-weight: 700; padding: .15rem .45rem; border-radius: 4px; }