/* ============================================================
   VeilNet — VPN landing page
   Style: cyberpunk-modern dark · glassmorphism · neon accents
   ============================================================ */

:root {
  /* color tokens */
  --bg:        #0a0e1a;
  --bg-2:      #0f172a;
  --surface:   rgba(255,255,255,0.04);
  --surface-2: rgba(255,255,255,0.06);
  --border:    rgba(255,255,255,0.09);
  --border-hi: rgba(255,255,255,0.16);

  --fg:        #f1f5f9;
  --muted:     #94a3b8;
  --muted-2:   #64748b;

  --accent:    #22e584;          /* neon green */
  --accent-2:  #18b8ff;          /* cyan */
  --accent-3:  #7c5cff;          /* violet */
  --accent-rgb: 34,229,132;
  --accent-soft: rgba(34,229,132,0.14);

  --track:     rgba(255,255,255,0.08);   /* progress/load track */
  --grid-line: rgba(255,255,255,0.025);
  --aurora-1:  rgba(34,229,132,0.18);
  --aurora-2:  rgba(24,184,255,0.16);
  --aurora-3:  rgba(124,92,255,0.15);
  --aurora-4:  rgba(34,229,132,0.10);
  --device:    linear-gradient(160deg, rgba(20,28,46,0.9), rgba(12,18,32,0.85));

  --glow:      0 0 40px rgba(34,229,132,0.35);
  --radius:    18px;
  --radius-lg: 26px;

  --maxw: 1180px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);

  --font-head: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'Fira Code', ui-monospace, monospace;
}

/* ---------- LIGHT THEME ---------- */
[data-theme="light"] {
  --bg:        #eef3fb;
  --bg-2:      #ffffff;
  --surface:   rgba(15,23,42,0.035);
  --surface-2: rgba(15,23,42,0.06);
  --border:    rgba(15,23,42,0.10);
  --border-hi: rgba(15,23,42,0.18);

  --fg:        #0d1726;
  --muted:     #51617a;
  --muted-2:   #8493a8;

  --accent:    #06a35a;          /* deeper green for contrast on light */
  --accent-2:  #0a86d8;
  --accent-3:  #6d4dff;
  --accent-rgb: 6,163,90;
  --accent-soft: rgba(6,163,90,0.12);

  --track:     rgba(15,23,42,0.10);
  --grid-line: rgba(15,23,42,0.04);
  --aurora-1:  rgba(6,163,90,0.16);
  --aurora-2:  rgba(10,134,216,0.16);
  --aurora-3:  rgba(109,77,255,0.14);
  --aurora-4:  rgba(6,163,90,0.10);
  --device:    linear-gradient(160deg, #0f1a2e, #0a1320);  /* device stays dark on light bg */

  --glow:      0 0 36px rgba(6,163,90,0.30);
}

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

/* smooth theme cross-fade */
body, .nav, .stat, .bento-card, .price-card, .review, .faq-item,
.server-row, .btn, .shield-card, .float-chip { transition-property: background, color, border-color, box-shadow, transform; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.mono { font-family: var(--font-mono); letter-spacing: .02em; }
.accent { color: var(--accent); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }

/* ============ ANIMATED BACKGROUND ============ */
.bg-aurora {
  position: fixed; inset: -20%; z-index: -3;
  background:
    radial-gradient(40% 40% at 15% 20%, var(--aurora-1), transparent 70%),
    radial-gradient(45% 45% at 85% 15%, var(--aurora-2), transparent 70%),
    radial-gradient(50% 50% at 75% 85%, var(--aurora-3), transparent 70%),
    radial-gradient(40% 40% at 25% 90%, var(--aurora-4), transparent 70%);
  filter: blur(20px);
  animation: aurora 20s ease-in-out infinite alternate;
}
@keyframes aurora {
  0%   { transform: translate3d(0,0,0) scale(1); }
  50%  { transform: translate3d(3%, -2%, 0) scale(1.08); }
  100% { transform: translate3d(-2%, 3%, 0) scale(1.04); }
}

.bg-grid {
  position: fixed; inset: 0; z-index: -2;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
}

#net-canvas { position: fixed; inset: 0; z-index: -1; opacity: .5; }

/* ============ SCROLL PROGRESS ============ */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  z-index: 200; box-shadow: 0 0 12px var(--accent);
}

/* ============ NAV ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 18px clamp(18px, 5vw, 48px);
  transition: background .4s var(--ease), backdrop-filter .4s, border-color .4s, padding .4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10,14,26,0.72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--border);
  padding-top: 12px; padding-bottom: 12px;
}

.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; font-size: 1.2rem; }
.brand-mark {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(34,229,132,0.3);
  box-shadow: inset 0 0 16px rgba(34,229,132,0.15);
}
.brand-name .accent { color: var(--accent); }

.nav-links { display: flex; gap: 30px; font-size: .95rem; }
.nav-links a { color: var(--muted); position: relative; transition: color .25s; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0;
  background: var(--accent); transition: width .3s var(--ease); border-radius: 2px;
}
.nav-links a:hover { color: var(--fg); }
.nav-links a:hover::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 12px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head); font-weight: 600; font-size: .95rem;
  padding: 11px 20px; border-radius: 12px; cursor: pointer; border: 1px solid transparent;
  transition: transform .25s var(--ease-spring), box-shadow .3s, background .3s, color .3s, border-color .3s;
  white-space: nowrap; will-change: transform;
}
.btn svg { transition: transform .3s var(--ease); }
.btn-lg { padding: 15px 28px; font-size: 1.02rem; }
.btn-block { width: 100%; }

.btn-primary {
  color: #03110a;
  background: linear-gradient(135deg, var(--accent), #5ef0a8);
  box-shadow: 0 8px 26px rgba(34,229,132,0.28);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(34,229,132,0.45); }
.btn-primary:hover svg { transform: translateX(4px); }
.btn-primary:active { transform: translateY(-1px) scale(.98); }

.btn-glass {
  color: var(--fg); background: var(--surface); border: 1px solid var(--border-hi);
  backdrop-filter: blur(10px);
}
.btn-glass:hover { transform: translateY(-3px); background: var(--surface-2); border-color: var(--accent); color: var(--accent); }

.btn-ghost { color: var(--muted); padding: 11px 14px; }
.btn-ghost:hover { color: var(--fg); }

/* nav toggle */
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--fg); border-radius: 2px; transition: .3s var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(80vw, 320px); z-index: 99;
  background: rgba(10,14,26,0.96); backdrop-filter: blur(20px);
  border-left: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 8px; padding: 100px 28px 28px;
  transform: translateX(100%); transition: transform .4s var(--ease); visibility: hidden;
}
.mobile-menu.open { transform: translateX(0); visibility: visible; }
.mobile-menu a:not(.btn) { padding: 14px 4px; color: var(--muted); border-bottom: 1px solid var(--border); font-family: var(--font-head); }
.mobile-menu a:not(.btn):hover { color: var(--fg); }
.mobile-menu .btn { margin-top: 16px; }
.mm-utils { display: flex; align-items: center; gap: 10px; padding-top: 16px; }

/* ============ LAYOUT HELPERS ============ */
.section { max-width: var(--maxw); margin: 0 auto; padding: clamp(70px, 11vw, 130px) clamp(18px, 5vw, 32px); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.eyebrow { color: var(--accent); font-size: .8rem; letter-spacing: .18em; display: inline-block; margin-bottom: 14px; }
.section-head h2 { font-size: clamp(1.9rem, 4.5vw, 3rem); margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 1.08rem; }

/* ============ HERO ============ */
.hero {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center;
  padding: clamp(120px, 16vw, 180px) clamp(18px, 5vw, 32px) clamp(50px, 8vw, 90px);
}
.pill {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 7px 14px; border-radius: 100px; font-size: .78rem; color: var(--accent);
  background: var(--accent-soft); border: 1px solid rgba(34,229,132,0.28); margin-bottom: 24px;
}
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(34,229,132,.6); animation: pulse 2s infinite; }
.pulse-dot.big { width: 10px; height: 10px; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34,229,132,.55); }
  70% { box-shadow: 0 0 0 9px rgba(34,229,132,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,229,132,0); }
}

.hero-title { font-size: clamp(2.6rem, 6vw, 4.4rem); margin-bottom: 22px; }
.grad-text {
  display: block;
  background: linear-gradient(110deg, var(--accent) 0%, var(--accent-2) 45%, var(--accent-3) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shimmer 6s linear infinite;
}
@keyframes shimmer { to { background-position: 200% center; } }

/* word rotator */
.word-rotator { display: inline-flex; height: 1.1em; overflow: hidden; vertical-align: bottom; color: var(--accent); }
.rotator-track { display: flex; flex-direction: column; animation: rotateWords 9s infinite; }
.rotator-track span { height: 1.1em; line-height: 1.1; }
@keyframes rotateWords {
  0%,18%   { transform: translateY(0); }
  25%,43%  { transform: translateY(-1.1em); }
  50%,68%  { transform: translateY(-2.2em); }
  75%,93%  { transform: translateY(-3.3em); }
  100%     { transform: translateY(-4.4em); }
}

.hero-sub { color: var(--muted); font-size: 1.14rem; max-width: 520px; margin-bottom: 32px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.hero-trust { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: .92rem; }
.stars { color: #ffc857; letter-spacing: 2px; }

/* hero visual */
.hero-visual { display: grid; place-items: center; }
.orbit-stage { position: relative; width: min(440px, 92%); aspect-ratio: 1; display: grid; place-items: center; }
.glow-core {
  position: absolute; width: 60%; height: 60%; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,229,132,0.4), transparent 65%);
  filter: blur(40px); animation: breathe 5s ease-in-out infinite;
}
@keyframes breathe { 50% { transform: scale(1.15); opacity: .8; } }

.shield-card {
  position: relative; z-index: 3; width: min(300px, 78%);
  background: var(--device);
  border: 1px solid var(--border-hi); border-radius: var(--radius-lg);
  padding: 24px; backdrop-filter: blur(16px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.08);
  transition: transform .2s var(--ease);
}
.shield-status { display: flex; align-items: center; gap: 8px; font-size: .72rem; color: var(--accent); margin-bottom: 18px; }
.shield-icon { color: var(--accent); display: grid; place-items: center; margin: 6px 0 18px; filter: drop-shadow(0 0 14px rgba(34,229,132,0.5)); }
.shield-meta { display: flex; flex-direction: column; gap: 10px; font-size: .82rem; }
.meta-row { display: flex; justify-content: space-between; color: #94a3b8; }
.meta-row .mono { color: #f1f5f9; }
.shield-card .speed-bar { background: rgba(255,255,255,0.08); }
.blur-toggle { filter: blur(4px); transition: filter .3s; }
.shield-card:hover .blur-toggle { filter: blur(0); }
.speed-bar { margin-top: 16px; height: 6px; background: rgba(255,255,255,0.08); border-radius: 100px; overflow: hidden; }
.speed-bar span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 100px; animation: fillBar 2.6s var(--ease) infinite alternate; }
@keyframes fillBar { 0% { width: 30%; } 100% { width: 94%; } }

/* orbits */
.orbit { position: absolute; border: 1px dashed rgba(255,255,255,0.1); border-radius: 50%; }
.orbit-1 { width: 78%; height: 78%; animation: spin 14s linear infinite; }
.orbit-2 { width: 100%; height: 100%; animation: spin 22s linear infinite reverse; }
.orbit-3 { width: 122%; height: 122%; animation: spin 30s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.node { position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: var(--glow); }
.node.alt { background: var(--accent-2); box-shadow: 0 0 30px var(--accent-2); }

/* floating chips */
.float-chip {
  position: absolute; z-index: 4; font-size: .76rem; font-family: var(--font-mono);
  padding: 8px 13px; border-radius: 100px;
  background: rgba(15,23,42,0.85); border: 1px solid var(--border-hi);
  backdrop-filter: blur(10px); white-space: nowrap;
  animation: floatChip 5s ease-in-out infinite;
}
.chip-a { top: 8%; left: -4%; }
.chip-b { bottom: 18%; right: -8%; animation-delay: 1.2s; }
.chip-c { bottom: -2%; left: 6%; animation-delay: 2.4s; }
@keyframes floatChip { 50% { transform: translateY(-12px); } }

/* ============ MARQUEE ============ */
.marquee-wrap { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 26px 0; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; gap: 64px; width: max-content; animation: scrollX 26s linear infinite; }
.marquee-track span { font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; color: var(--muted-2); letter-spacing: .04em; }
@keyframes scrollX { to { transform: translateX(-50%); } }
.marquee-wrap:hover .marquee-track { animation-play-state: paused; }

/* ============ STATS ============ */
.stats {
  max-width: var(--maxw); margin: 0 auto; padding: clamp(50px,8vw,80px) clamp(18px,5vw,32px);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.stat {
  text-align: center; padding: 28px 16px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  transition: transform .35s var(--ease), border-color .35s, background .35s;
}
.stat:hover { transform: translateY(-6px); border-color: var(--accent); background: var(--surface-2); }
.stat-num { font-family: var(--font-head); font-weight: 700; font-size: clamp(2rem,4vw,2.8rem);
  background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-label { color: var(--muted); font-size: .92rem; margin-top: 4px; }

/* ============ BENTO ============ */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.bento-card {
  position: relative; overflow: hidden;
  grid-column: span 1; padding: 30px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  transition: transform .4s var(--ease), border-color .4s, background .4s;
}
.bento-card.span-2 { grid-column: span 2; }
.bento-card:hover { transform: translateY(-6px); border-color: var(--border-hi); background: var(--surface-2); }

.card-glow {
  position: absolute; width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,229,132,0.18), transparent 65%);
  filter: blur(30px); opacity: 0; pointer-events: none;
  transition: opacity .4s; left: var(--mx, 50%); top: var(--my, 50%);
  transform: translate(-50%,-50%); z-index: 0;
}
.bento-card:hover .card-glow, .price-card:hover .card-glow, .cta-final:hover .card-glow { opacity: 1; }
.bento-card > *:not(.card-glow) { position: relative; z-index: 1; }

.feat-icon {
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px;
  color: var(--accent); background: var(--accent-soft); border: 1px solid rgba(34,229,132,0.22);
  margin-bottom: 18px; transition: transform .35s var(--ease-spring);
}
.bento-card:hover .feat-icon { transform: scale(1.1) rotate(-6deg); }
.bento-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.bento-card p { color: var(--muted); font-size: .96rem; }

.encrypt-demo { margin-top: 18px; padding: 12px 14px; border-radius: 10px; background: rgba(0,0,0,0.3); border: 1px solid var(--border); color: var(--accent); font-size: .9rem; min-height: 42px; display: flex; align-items: center; }
.mini-globe { position: relative; height: 70px; margin-top: 18px; }
.ping { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); }
.ping::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 1px solid var(--accent); animation: pingOut 2.4s ease-out infinite; }
.ping-1 { left: 12%; top: 40%; } .ping-1::after { animation-delay: 0s; }
.ping-2 { left: 50%; top: 20%; background: var(--accent-2); } .ping-2::after { border-color: var(--accent-2); animation-delay: .8s; }
.ping-3 { left: 80%; top: 55%; background: var(--accent-3); } .ping-3::after { border-color: var(--accent-3); animation-delay: 1.6s; }
@keyframes pingOut { 0% { transform: scale(1); opacity: 1; } 100% { transform: scale(4); opacity: 0; } }

/* ============ STEPS ============ */
.steps { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step-line { position: absolute; top: 46px; left: 12%; right: 12%; height: 2px; background: var(--border); border-radius: 2px; }
.step-line span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 2px; transition: width 1.2s var(--ease); box-shadow: 0 0 10px var(--accent); }
.step { position: relative; text-align: center; padding: 0 12px; }
.step-icon {
  position: relative; z-index: 2; display: grid; place-items: center; width: 84px; height: 84px; margin: 0 auto 20px;
  border-radius: 22px; color: var(--accent); background: var(--bg-2); border: 1px solid var(--border-hi);
  box-shadow: 0 10px 30px rgba(0,0,0,.4); transition: transform .4s var(--ease-spring), border-color .4s;
}
.step:hover .step-icon { transform: translateY(-6px) scale(1.06); border-color: var(--accent); }
.step-num { font-family: var(--font-mono); color: var(--accent); font-size: .85rem; letter-spacing: .15em; margin-bottom: 10px; }
.step h3 { font-size: 1.25rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .95rem; max-width: 280px; margin: 0 auto; }

/* ============ SERVERS ============ */
.server-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.server-row {
  display: grid; grid-template-columns: 32px 1fr auto 120px 46px; align-items: center; gap: 16px;
  padding: 16px 20px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border);
  transition: transform .3s var(--ease), border-color .3s, background .3s; cursor: pointer;
}
.server-row:hover, .server-row:focus-visible { transform: translateX(6px); border-color: var(--accent); background: var(--surface-2); outline: none; }
.flag { font-size: 1.5rem; }
.srv-name { font-family: var(--font-head); font-weight: 500; }
.srv-meta { color: var(--accent); font-size: .85rem; }
.load { height: 6px; background: var(--track); border-radius: 100px; overflow: hidden; }
.load-fill { display: block; height: 100%; width: 0; border-radius: 100px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width 1.1s var(--ease); }
.server-list.in-view .load-fill { width: var(--load); }
.srv-load { color: var(--muted); font-size: .82rem; text-align: right; }

/* ============ PRICING ============ */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.price-card {
  position: relative; overflow: hidden; padding: 34px 28px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  transition: transform .4s var(--ease), border-color .4s;
}
.price-card:hover { transform: translateY(-6px); border-color: var(--border-hi); }
.price-card.featured {
  border-color: rgba(34,229,132,0.4);
  background: linear-gradient(170deg, rgba(34,229,132,0.08), var(--surface));
  box-shadow: 0 20px 60px rgba(34,229,132,0.12);
  transform: scale(1.03);
}
.price-card.featured:hover { transform: scale(1.03) translateY(-6px); }
.price-card > *:not(.card-glow) { position: relative; z-index: 1; }
.best-tag { position: absolute; top: 18px; right: -34px; transform: rotate(45deg); background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #03110a; font-size: .65rem; font-weight: 600; padding: 5px 40px; }
.price-card h3 { font-size: 1.2rem; color: var(--muted); margin-bottom: 14px; }
.price { display: flex; align-items: flex-start; font-family: var(--font-head); font-weight: 700; margin-bottom: 6px; }
.price .cur { font-size: 1.4rem; margin-top: 8px; }
.price .amt { font-size: 3.6rem; line-height: 1; }
.price .per { color: var(--muted); font-weight: 500; font-size: 1rem; margin-top: auto; margin-bottom: 8px; }
.price-note { color: var(--muted); font-size: .86rem; margin-bottom: 22px; }
.price-feats { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 26px; }
.price-feats li { position: relative; padding-left: 28px; color: var(--fg); font-size: .94rem; }
.price-feats li::before { content: ''; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--accent-soft);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2322e584' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; }

/* ============ REVIEWS ============ */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review { padding: 28px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); transition: transform .4s var(--ease), border-color .4s; }
.review:hover { transform: translateY(-6px); border-color: var(--border-hi); }
.review blockquote { font-size: 1.02rem; margin: 14px 0 20px; color: var(--fg); }
.review figcaption { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: .9rem; }
.avatar { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #03110a; font-family: var(--font-head); font-weight: 700; }

/* ============ FAQ ============ */
.faq-list { max-width: 740px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; transition: border-color .3s, background .3s; }
.faq-item[open] { border-color: var(--border-hi); background: var(--surface-2); }
.faq-item summary { list-style: none; cursor: pointer; padding: 20px 22px; font-family: var(--font-head); font-weight: 500; font-size: 1.05rem; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.chev { position: relative; width: 14px; height: 14px; flex-shrink: 0; }
.chev::before, .chev::after { content: ''; position: absolute; top: 50%; width: 9px; height: 2px; background: var(--accent); border-radius: 2px; transition: transform .3s var(--ease); }
.chev::before { left: 0; transform: rotate(45deg); }
.chev::after { right: 0; transform: rotate(-45deg); }
.faq-item[open] .chev::before { transform: rotate(-45deg); }
.faq-item[open] .chev::after { transform: rotate(45deg); }
.faq-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .35s var(--ease); }
.faq-item[open] .faq-body { grid-template-rows: 1fr; }
.faq-body > p { overflow: hidden; padding: 0 22px; color: var(--muted); }
.faq-item[open] .faq-body > p { padding-bottom: 20px; }

/* ============ FINAL CTA ============ */
.cta-final { max-width: var(--maxw); margin: 0 auto clamp(60px,9vw,110px); padding: 0 clamp(18px,5vw,32px); }
.cta-inner {
  position: relative; overflow: hidden; text-align: center;
  padding: clamp(50px,8vw,80px) clamp(24px,5vw,60px);
  border-radius: var(--radius-lg); border: 1px solid rgba(34,229,132,0.3);
  background: linear-gradient(160deg, rgba(34,229,132,0.1), rgba(24,184,255,0.06), rgba(12,18,32,0.6));
}
.cta-inner > *:not(.card-glow) { position: relative; z-index: 1; }
.cta-inner h2 { font-size: clamp(2rem,4.5vw,3rem); margin-bottom: 14px; }
.cta-inner p { color: var(--muted); font-size: 1.1rem; max-width: 480px; margin: 0 auto 28px; }
.cta-fine { color: var(--muted-2); font-size: .82rem; margin-top: 18px; }

/* ============ FOOTER ============ */
.footer { border-top: 1px solid var(--border); padding: clamp(50px,7vw,80px) clamp(18px,5vw,32px) 30px; max-width: var(--maxw); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 44px; }
.footer-brand p { color: var(--muted); margin-top: 14px; max-width: 240px; }
.footer-col h4 { font-size: .9rem; color: var(--fg); margin-bottom: 16px; letter-spacing: .02em; }
.footer-col a { display: block; color: var(--muted); font-size: .92rem; padding: 5px 0; transition: color .25s, transform .25s; }
.footer-col a:hover { color: var(--accent); transform: translateX(3px); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-top: 26px; border-top: 1px solid var(--border); color: var(--muted-2); font-size: .85rem; flex-wrap: wrap; }
.footer-bottom .mono { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); }

/* ============ SCROLL REVEAL ============ */
[data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].visible { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .nav-links, .nav-actions { display: none; }
  .nav-toggle { display: flex; }
  .hero { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-cta, .hero-trust { justify-content: center; }
  .hero-visual { order: -1; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento-card.span-2 { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .bento { grid-template-columns: 1fr; }
  .bento-card.span-2 { grid-column: span 1; }
  .steps { grid-template-columns: 1fr; gap: 36px; }
  .step-line { display: none; }
  .pricing, .reviews { grid-template-columns: 1fr; }
  .price-card.featured { transform: none; }
  .price-card.featured:hover { transform: translateY(-6px); }
  .server-row { grid-template-columns: 28px 1fr 60px; }
  .server-row .load, .server-row .srv-load { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}

/* ============ NAV CONTROLS: THEME TOGGLE + LANG ============ */
.nav-utils { display: flex; align-items: center; gap: 10px; }

.icon-btn {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px;
  background: var(--surface); border: 1px solid var(--border-hi); color: var(--fg);
  cursor: pointer; transition: transform .25s var(--ease-spring), border-color .3s, background .3s, color .3s;
}
.icon-btn:hover { transform: translateY(-2px); border-color: var(--accent); color: var(--accent); }
.icon-btn:active { transform: scale(.92); }

/* theme toggle morph (sun <-> moon) */
.theme-toggle svg { transition: transform .5s var(--ease-spring); }
.theme-toggle .i-sun { display: none; }
[data-theme="light"] .theme-toggle .i-moon { display: none; }
[data-theme="light"] .theme-toggle .i-sun  { display: block; }
.theme-toggle:hover svg { transform: rotate(40deg); }

/* language pill */
.lang-switch {
  display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 13px;
  border-radius: 11px; background: var(--surface); border: 1px solid var(--border-hi);
  color: var(--muted); font-family: var(--font-mono); font-size: .8rem; cursor: pointer;
  transition: transform .25s var(--ease-spring), border-color .3s, color .3s, background .3s;
}
.lang-switch:hover { transform: translateY(-2px); border-color: var(--accent); color: var(--accent); }
.lang-switch svg { width: 15px; height: 15px; }

/* ============ PERSIAN / RTL ============ */
[lang="fa"] {
  --font-head: 'Vazirmatn', system-ui, sans-serif;
  --font-body: 'Vazirmatn', system-ui, sans-serif;
}
[lang="fa"] body, [lang="fa"] h1, [lang="fa"] h2, [lang="fa"] h3, [lang="fa"] h4 { letter-spacing: 0; }
[lang="fa"] .mono { font-family: 'Vazirmatn', var(--font-mono); letter-spacing: 0; }
[lang="fa"] .hero-title, [lang="fa"] .section-head h2 { line-height: 1.35; }

/* flip directional bits in RTL */
[dir="rtl"] .nav-links a::after { left: auto; right: 0; }
[dir="rtl"] .btn-primary:hover svg { transform: translateX(-4px); }
[dir="rtl"] .scroll-progress { left: auto; right: 0; }
[dir="rtl"] .price-feats li { padding-left: 0; padding-right: 28px; }
[dir="rtl"] .price-feats li::before { left: auto; right: 0; }
[dir="rtl"] .best-tag { right: auto; left: -34px; transform: rotate(-45deg); }
[dir="rtl"] .footer-col a:hover { transform: translateX(-3px); }
[dir="rtl"] .server-row:hover, [dir="rtl"] .server-row:focus-visible { transform: translateX(-6px); }
[dir="rtl"] .mobile-menu { left: 0; right: auto; border-left: 0; border-right: 1px solid var(--border); transform: translateX(-100%); }
[dir="rtl"] .mobile-menu.open { transform: translateX(0); }
[dir="rtl"] .chip-a { left: auto; right: -4%; }
[dir="rtl"] .chip-b { right: auto; left: -8%; }
[dir="rtl"] .chip-c { left: auto; right: 6%; }
[dir="rtl"] .marquee-track { animation-direction: reverse; }
/* Persian numerals & latin tech terms stay LTR where needed */
[dir="rtl"] .stat-num, [dir="rtl"] .price, [dir="rtl"] .srv-meta,
[dir="rtl"] .srv-load, [dir="rtl"] .marquee-track span { direction: ltr; unicode-bidi: isolate; }

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .bg-aurora, .rotator-track, .marquee-track { animation: none !important; }
}