/* ═══════════════════════════════════════════════════════════════════════════
   OPM CHECKER — Design System v3  (Professional Edition)
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Reset & Tokens ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #050509;
  --bg1:      #08080f;
  --bg2:      #0c0c16;
  --bg3:      #10101e;
  --s1:       #131320;
  --s2:       #181827;
  --s3:       #1e1e30;
  --s4:       #252538;

  --b1:       rgba(255,255,255,0.05);
  --b2:       rgba(255,255,255,0.09);
  --b3:       rgba(255,255,255,0.14);
  --b4:       rgba(255,255,255,0.20);

  --tx:       #f0f0ff;
  --tx2:      #8a8aaa;
  --tx3:      #454560;
  --tx4:      #2a2a42;

  --cyan:     #00d4ff;
  --cyan-d:   #0099cc;
  --purple:   #7c3aed;
  --purple-l: #a855f7;
  --green:    #10b981;
  --red:      #ef4444;
  --amber:    #f59e0b;
  --pink:     #ec4899;

  --grad:        linear-gradient(135deg,#00d4ff 0%,#7c3aed 100%);
  --grad-r:      linear-gradient(135deg,#7c3aed 0%,#00d4ff 100%);
  --grad-soft:   linear-gradient(135deg,rgba(0,212,255,.08),rgba(124,58,237,.08));
  --grad-border: linear-gradient(135deg,rgba(0,212,255,.4),rgba(124,58,237,.4));

  --gold:    #f0a500;
  --gold-d:  #c88700;
  --gold-l:  #ffc53d;

  --glow:    0 0 60px rgba(0,212,255,.12);
  --glow-lg: 0 0 120px rgba(0,212,255,.14);
  --shadow:  0 8px 32px rgba(0,0,0,.45);
  --shadow-lg:0 24px 64px rgba(0,0,0,.55);

  --sans:    'Inter',system-ui,-apple-system,sans-serif;
  --mono:    'JetBrains Mono','Fira Mono',monospace;

  --nav-h:   64px;
  --max-w:   1160px;
  --r:       8px;
  --r-md:    12px;
  --r-lg:    16px;
  --r-xl:    22px;
  --r-2xl:   32px;
}

/* ── Base ─────────────────────────────────────────────────────────────────── */
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body { font-family: var(--sans); background: var(--bg); color: var(--tx); overflow-x: hidden; min-height: 100vh; line-height: 1.6; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
img { max-width: 100%; display: block; }

::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--s4); border-radius: 4px; }

/* ── Noise overlay ────────────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
  opacity: 0.4;
}

/* ── Navbar ───────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--nav-h);
  background: rgba(5,5,9,.85);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid var(--b1);
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  height: 100%; display: flex; align-items: center; gap: 4px;
}

.nav-logo { display: flex; align-items: center; gap: 10px; margin-right: 18px; flex-shrink: 0; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0; display: block;
  box-shadow: 0 0 0 1.5px rgba(240,165,0,.35), 0 0 18px rgba(240,165,0,.22);
  transition: box-shadow .22s;
}
.nav-logo:hover .logo-mark {
  box-shadow: 0 0 0 2px rgba(240,165,0,.5), 0 0 28px rgba(240,165,0,.32);
}
.logo-name { font-size: 15px; font-weight: 800; letter-spacing: -.4px; }
.logo-name .gr { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.nav-links { display: flex; align-items: center; gap: 0; flex: 1; }
.nav-links a {
  padding: 6px 13px; border-radius: var(--r);
  font-size: 13px; font-weight: 500; color: var(--tx2);
  transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--tx); background: var(--s1); }
.nav-links a.active { color: var(--tx); }

.nav-right { display: flex; align-items: center; gap: 8px; margin-left: auto; }

.btn-nav {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: var(--r-md);
  border: 1px solid var(--b2); background: transparent;
  color: var(--tx2); font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all .18s; white-space: nowrap;
}
.btn-nav:hover { border-color: var(--b3); color: var(--tx); background: var(--s1); }

.btn-tg {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 18px; border-radius: var(--r-md); border: none;
  background: var(--grad); color: #fff;
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all .22s; white-space: nowrap;
}
.btn-tg:hover { opacity: .88; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0,212,255,.28); }
.btn-tg:active { transform: none; }

/* ── Hamburger ────────────────────────────────────────────────────────────── */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 8px; cursor: pointer; margin-left: auto;
}
.hamburger span { display: block; width: 22px; height: 2px; border-radius: 2px; background: var(--tx2); transition: all .25s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--tx); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--tx); }

/* ── Mobile menu ──────────────────────────────────────────────────────────── */
.mobile-menu {
  display: none; position: fixed;
  top: var(--nav-h); left: 0; right: 0; z-index: 999;
  background: rgba(5,5,9,.97); backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--b1);
  padding: 12px 16px 20px; flex-direction: column; gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 14px; border-radius: var(--r-md);
  font-size: 14px; font-weight: 500; color: var(--tx2); transition: all .15s;
}
.mobile-menu a:hover { background: var(--s1); color: var(--tx); }
.mobile-menu .mm-div { height: 1px; background: var(--b1); margin: 6px 0; }
.mobile-menu .btn-tg { justify-content: center; padding: 13px; font-size: 14px; margin-top: 4px; }

/* ── Shared ───────────────────────────────────────────────────────────────── */
.page-wrap { position: relative; z-index: 1; padding-top: var(--nav-h); }
.container  { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: 1.8px; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 20px;
}
.eyebrow::before { content: ''; display: block; width: 18px; height: 2px; background: var(--cyan); border-radius: 2px; }

.section-title {
  font-size: clamp(28px, 3.8vw, 46px); font-weight: 900;
  letter-spacing: -1.5px; line-height: 1.08; margin-bottom: 16px;
  text-wrap: balance;
}
.section-sub { font-size: 16px; color: var(--tx2); line-height: 1.8; max-width: 500px; }
.grad-text  { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* Gradient border card utility */
.gb-card {
  position: relative;
  background: var(--s1);
  border-radius: var(--r-xl);
}
.gb-card::before {
  content: '';
  position: absolute; inset: -1px;
  border-radius: inherit;
  background: var(--grad-border);
  z-index: -1;
  opacity: 0;
  transition: opacity .3s;
}
.gb-card:hover::before { opacity: 1; }

/* ── HERO ─────────────────────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden;
  padding: 110px 24px 80px;
}

/* Dot grid */
.hero::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 80%);
}
/* Radial glow */
.hero::after {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% -5%, rgba(0,212,255,.10) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 80% 100%, rgba(124,58,237,.10) 0%, transparent 50%);
}

.hero-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; text-align: center; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 999px;
  background: rgba(0,212,255,.06);
  border: 1px solid rgba(0,212,255,.18);
  font-size: 12px; font-weight: 600; color: var(--cyan);
  letter-spacing: .3px; margin-bottom: 32px;
}
.hero-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.65)} }

.hero h1 {
  font-size: clamp(40px, 7vw, 82px); font-weight: 900;
  letter-spacing: -3px; line-height: 1.02; margin-bottom: 22px;
  text-wrap: balance; max-width: 820px;
}
.hero-sub {
  font-size: clamp(15px, 2vw, 18px); color: var(--tx2);
  max-width: 540px; line-height: 1.75; margin-bottom: 40px;
}

.hero-ctas { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-bottom: 72px; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 30px; border-radius: var(--r-lg); border: none;
  background: var(--grad); color: #fff; font-size: 15px; font-weight: 700;
  cursor: pointer; transition: all .25s;
  box-shadow: 0 0 0 1px rgba(255,255,255,.1) inset, 0 8px 28px rgba(0,212,255,.25);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 0 0 1px rgba(255,255,255,.12) inset, 0 16px 40px rgba(0,212,255,.35); }
.btn-primary:active { transform: none; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 14px 28px; border-radius: var(--r-lg);
  background: var(--s1); border: 1px solid var(--b2);
  color: var(--tx); font-size: 15px; font-weight: 600; cursor: pointer;
  transition: all .22s;
}
.btn-secondary:hover { border-color: var(--b3); background: var(--s2); transform: translateY(-2px); }

/* Hero trust strip */
.hero-trust { display: flex; justify-content: center; align-items: center; gap: 6px; flex-wrap: wrap; }
.trust-pill {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 14px; border-radius: 999px;
  background: var(--s1); border: 1px solid var(--b2);
  font-size: 12px; color: var(--tx2); font-weight: 500;
  transition: border-color .2s;
}
.trust-pill:hover { border-color: var(--b3); }
.trust-pill strong { color: var(--tx); font-family: var(--mono); font-weight: 700; }
.trust-dot { color: var(--tx3); font-size: 10px; }

/* ── Hero mockup ──────────────────────────────────────────────────────────── */
.hero-mockup-wrap {
  position: relative; z-index: 1;
  width: 100%; max-width: 760px; margin: 72px auto 0;
}
.hero-mockup {
  background: var(--s1); border: 1px solid var(--b2);
  border-radius: var(--r-xl); overflow: hidden;
  box-shadow: 0 0 0 1px var(--b1), var(--shadow-lg), 0 0 80px rgba(0,212,255,.06);
}
.mock-titlebar {
  background: var(--bg2); border-bottom: 1px solid var(--b1);
  padding: 12px 16px; display: flex; align-items: center; gap: 10px;
}
.mock-dots { display: flex; gap: 6px; }
.mock-dots span { width: 10px; height: 10px; border-radius: 50%; display: block; }
.mock-dots span:nth-child(1) { background: #ff5f57; }
.mock-dots span:nth-child(2) { background: #febc2e; }
.mock-dots span:nth-child(3) { background: #28c840; }
.mock-url {
  flex: 1; background: var(--bg3); border: 1px solid var(--b1);
  border-radius: 6px; padding: 4px 12px;
  font-family: var(--mono); font-size: 11px; color: var(--tx3);
  display: flex; align-items: center; gap: 6px; max-width: 300px; margin: 0 auto;
}
.mock-url-lock { color: var(--green); font-size: 10px; }

.mock-body { padding: 24px; display: flex; flex-direction: column; gap: 12px; }

.mock-input-row { display: flex; gap: 8px; align-items: center; }
.mock-input {
  flex: 1; background: var(--bg3); border: 1px solid var(--b2);
  border-radius: 8px; padding: 11px 14px;
  font-family: var(--mono); font-size: 13px; color: var(--tx2);
  display: flex; align-items: center; gap: 8px;
}
.mock-input-val { color: var(--tx); font-weight: 600; }
.mock-btn {
  padding: 11px 20px; border-radius: 8px; border: none;
  background: var(--grad); color: #fff;
  font-size: 13px; font-weight: 700; cursor: default;
  white-space: nowrap; box-shadow: 0 4px 14px rgba(0,212,255,.2);
}

/* Result card in mockup */
.mock-result {
  background: var(--bg3); border: 1px solid rgba(16,185,129,.25);
  border-radius: var(--r-lg); padding: 18px;
  animation: fadeIn 1.2s ease .4s both;
}
@keyframes fadeIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:none} }

.mock-status { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 800; color: var(--green); margin-bottom: 14px; }
.mock-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; }
.mock-field { background: var(--s1); border: 1px solid var(--b1); border-radius: 8px; padding: 9px 10px; }
.mock-lbl { font-size: 9px; text-transform: uppercase; letter-spacing: 1px; color: var(--tx3); margin-bottom: 4px; }
.mock-val { font-family: var(--mono); font-size: 11px; color: var(--tx); font-weight: 600; word-break: break-all; }

/* Glow beneath mockup */
.hero-mockup-wrap::after {
  content: '';
  position: absolute; bottom: -60px; left: 10%; right: 10%; height: 120px;
  background: radial-gradient(ellipse at center, rgba(0,212,255,.12) 0%, transparent 70%);
  filter: blur(20px); z-index: -1; pointer-events: none;
}

/* ── Stats bar ────────────────────────────────────────────────────────────── */
.stats-bar {
  position: relative; z-index: 1;
  border-top: 1px solid var(--b1); border-bottom: 1px solid var(--b1);
  background: var(--bg1);
}
.stats-bar-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: repeat(4,1fr); }
.stat-item {
  padding: 32px 24px; text-align: center; border-right: 1px solid var(--b1);
  position: relative; transition: background .2s;
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: rgba(255,255,255,.015); }
.stat-num {
  font-size: 38px; font-weight: 900; letter-spacing: -2px;
  background: var(--grad); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; margin-bottom: 6px; font-family: var(--mono);
}
.stat-label { font-size: 12px; color: var(--tx2); font-weight: 500; letter-spacing: .2px; }

/* ── Bento features ───────────────────────────────────────────────────────── */
.features { position: relative; z-index: 1; padding: 110px 24px; }
.features-head { max-width: var(--max-w); margin: 0 auto 60px; }

.bento { display: grid; grid-template-columns: repeat(12,1fr); grid-template-rows: auto; gap: 14px; max-width: var(--max-w); margin: 0 auto; }

.bento-card {
  background: var(--s1); border: 1px solid var(--b2);
  border-radius: var(--r-xl); padding: 32px;
  position: relative; overflow: hidden;
  transition: border-color .28s, transform .28s, box-shadow .28s;
}
.bento-card:hover { border-color: var(--b3); transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* Gradient glow on hover (top edge) */
.bento-card::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: var(--grad);
  opacity: 0; transition: opacity .3s;
}
.bento-card:hover::after { opacity: 1; }

.bento-card.span-4 { grid-column: span 4; }
.bento-card.span-5 { grid-column: span 5; }
.bento-card.span-7 { grid-column: span 7; }
.bento-card.span-6 { grid-column: span 6; }
.bento-card.span-12{ grid-column: span 12; }

.bento-icon {
  width: 50px; height: 50px; border-radius: 14px; margin-bottom: 22px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  background: var(--s2); border: 1px solid var(--b2);
  transition: all .28s;
}
.bento-card:hover .bento-icon { background: rgba(0,212,255,.08); border-color: rgba(0,212,255,.2); }
.bento-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.bento-card p  { font-size: 14px; color: var(--tx2); line-height: 1.75; }

/* Big bento card with terminal */
.bento-terminal {
  font-family: var(--mono); font-size: 12px;
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--r-lg); padding: 16px;
  margin-top: 18px; line-height: 2;
}
.t-line { display: flex; gap: 10px; }
.t-prompt { color: var(--tx3); flex-shrink: 0; }
.t-cmd    { color: var(--cyan); }
.t-ok     { color: var(--green); }
.t-hit    { color: var(--green); font-weight: 700; }
.t-dec    { color: var(--red); }
.t-info   { color: var(--tx2); }
.t-cursor { display: inline-block; width: 7px; height: 14px; background: var(--cyan); border-radius: 1px; animation: blink 1s step-start infinite; vertical-align: middle; }
@keyframes blink { 0%,50%{opacity:1} 51%,100%{opacity:0} }

/* Tag stats in bento */
.bento-stat-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
.bento-tag {
  padding: 4px 12px; border-radius: 999px;
  font-size: 12px; font-weight: 600; font-family: var(--mono);
  border: 1px solid;
}
.bento-tag.g  { color: var(--green);   border-color: rgba(16,185,129,.25); background: rgba(16,185,129,.07); }
.bento-tag.c  { color: var(--cyan);    border-color: rgba(0,212,255,.25);  background: rgba(0,212,255,.07); }
.bento-tag.r  { color: var(--red);     border-color: rgba(239,68,68,.25);  background: rgba(239,68,68,.07); }
.bento-tag.p  { color: var(--purple-l);border-color: rgba(168,85,247,.25); background: rgba(168,85,247,.07); }

/* ── How it works ─────────────────────────────────────────────────────────── */
.how { position: relative; z-index: 1; padding: 100px 24px; background: var(--bg1); border-top: 1px solid var(--b1); }
.how-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.how-steps { display: flex; flex-direction: column; gap: 32px; }
.how-step { display: flex; gap: 20px; }
.step-num-wrap {
  position: relative; flex-shrink: 0;
}
.step-num {
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--grad); display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 900; color: #fff; flex-shrink: 0;
}
.step-line {
  position: absolute; left: 50%; top: 44px; bottom: -36px;
  width: 2px; background: linear-gradient(to bottom, var(--b3), transparent);
  transform: translateX(-50%);
}
.how-step:last-child .step-line { display: none; }
.step-body { padding-top: 6px; }
.step-body h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.step-body p  { font-size: 14px; color: var(--tx2); line-height: 1.7; }

/* How visual */
.how-visual {
  background: var(--s1); border: 1px solid var(--b2);
  border-radius: var(--r-xl); padding: 28px;
  box-shadow: var(--shadow-lg);
}
.how-result-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: var(--r-md);
  background: var(--bg2); border: 1px solid var(--b1);
  margin-bottom: 8px; font-size: 13px; transition: all .2s;
}
.how-result-item:last-child { margin-bottom: 0; }
.how-result-item:hover { border-color: var(--b2); background: var(--bg3); }
.hr-card { font-family: var(--mono); font-size: 12px; color: var(--tx); flex: 1; }
.hr-time { font-size: 11px; color: var(--tx3); font-family: var(--mono); }
.hr-tag {
  padding: 3px 9px; border-radius: 5px;
  font-size: 10px; font-weight: 700; letter-spacing: .5px;
}
.hr-tag.c { background: rgba(16,185,129,.1);  color: var(--green);   border: 1px solid rgba(16,185,129,.2); }
.hr-tag.a { background: rgba(0,212,255,.08);  color: var(--cyan);    border: 1px solid rgba(0,212,255,.2); }
.hr-tag.d { background: rgba(239,68,68,.08);  color: var(--red);     border: 1px solid rgba(239,68,68,.2); }
.hr-tag.l { background: rgba(52,211,153,.08); color: #34d399;        border: 1px solid rgba(52,211,153,.2); }

.how-progress-bar { margin-top: 20px; }
.hpb-row { display: flex; justify-content: space-between; font-size: 12px; color: var(--tx2); margin-bottom: 8px; }
.hpb-track { background: var(--bg3); border-radius: 999px; height: 6px; overflow: hidden; }
.hpb-fill  { height: 100%; background: var(--grad); border-radius: 999px; width: 73%; }

/* ── Pricing ──────────────────────────────────────────────────────────────── */
.pricing { position: relative; z-index: 1; padding: 100px 24px; }
.pricing-head { text-align: center; max-width: var(--max-w); margin: 0 auto 60px; }
.pricing-head .section-sub { margin: 0 auto; }

.plans { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; max-width: var(--max-w); margin: 0 auto; }

.plan {
  background: var(--s1); border: 1px solid var(--b2);
  border-radius: var(--r-xl); padding: 28px;
  display: flex; flex-direction: column; gap: 0;
  transition: all .25s; position: relative;
}
.plan:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

/* Featured plan: gradient border */
.plan.best {
  background: linear-gradient(160deg, rgba(0,212,255,.05), rgba(124,58,237,.05));
  border: none;
  box-shadow: 0 0 0 1px rgba(0,212,255,.25), 0 0 0 2px rgba(0,212,255,.05);
}
.plan.best:hover { box-shadow: 0 0 0 1px rgba(0,212,255,.35), var(--shadow-lg); }

.plan-top { margin-bottom: 22px; }
.plan-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 6px;
  font-size: 10px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase;
  background: var(--s2); color: var(--tx2); border: 1px solid var(--b1);
  margin-bottom: 12px;
}
.plan-badge.hot { background: rgba(0,212,255,.08); color: var(--cyan); border-color: rgba(0,212,255,.18); }
.plan-name  { font-size: 19px; font-weight: 800; margin-bottom: 2px; }
.plan-sub   { font-size: 13px; color: var(--tx2); }

.plan-price-wrap { margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--b1); }
.plan-price {
  font-size: 48px; font-weight: 900; letter-spacing: -2.5px; line-height: 1;
  display: flex; align-items: flex-start; gap: 3px;
}
.plan-price sup  { font-size: 22px; font-weight: 700; margin-top: 9px; }
.plan-price .dur { font-size: 15px; font-weight: 400; color: var(--tx2); letter-spacing: 0; align-self: flex-end; padding-bottom: 4px; }
.plan.best .plan-price { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.plan.best .plan-price sup { -webkit-text-fill-color: var(--cyan); }
.plan.best .plan-price .dur { -webkit-text-fill-color: var(--tx2); }
.plan-dur { font-size: 12px; color: var(--tx2); margin-top: 6px; }

.plan-feats { display: flex; flex-direction: column; gap: 10px; flex: 1; margin-bottom: 24px; }
.plan-feat { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--tx); }
.plan-feat-icon { color: var(--green); flex-shrink: 0; font-size: 13px; }

.plan-btn {
  display: block; text-align: center; width: 100%;
  padding: 13px; border-radius: var(--r-md); border: none;
  font-size: 14px; font-weight: 600; cursor: pointer; transition: all .2s;
}
.plan-btn-ghost { background: transparent; border: 1px solid var(--b2); color: var(--tx); }
.plan-btn-ghost:hover { border-color: var(--b3); background: var(--s2); }
.plan-btn-fill  { background: var(--grad); color: #fff; box-shadow: 0 4px 16px rgba(0,212,255,.2); }
.plan-btn-fill:hover { opacity: .88; transform: translateY(-1px); }

/* ── Commands ─────────────────────────────────────────────────────────────── */
.commands { position: relative; z-index: 1; padding: 100px 24px; background: var(--bg1); border-top: 1px solid var(--b1); }
.cmd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: var(--max-w); margin: 60px auto 0; }
.cmd-group { background: var(--s1); border: 1px solid var(--b2); border-radius: var(--r-xl); padding: 26px; }
.cmd-group-hd {
  display: flex; align-items: center; gap: 8px;
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--tx3); margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--b1);
}
.cmd-row { display: flex; gap: 14px; padding: 9px 0; border-bottom: 1px solid var(--b1); }
.cmd-row:last-child { border-bottom: none; padding-bottom: 0; }
.cmd-name { font-family: var(--mono); font-size: 12px; color: var(--cyan); min-width: 90px; flex-shrink: 0; font-weight: 600; }
.cmd-desc { font-size: 13px; color: var(--tx2); line-height: 1.5; }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.footer { position: relative; z-index: 1; border-top: 1px solid var(--b1); padding: 60px 24px 32px; background: var(--bg1); }
.footer-inner  { max-width: var(--max-w); margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 48px; }
.footer-brand p { font-size: 14px; color: var(--tx2); line-height: 1.7; max-width: 260px; margin-top: 14px; }
.footer-col h4 { font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--tx3); margin-bottom: 16px; }
.footer-col a  { display: block; font-size: 14px; color: var(--tx2); padding: 4px 0; transition: color .15s; }
.footer-col a:hover { color: var(--tx); }
.footer-bottom { padding-top: 24px; border-top: 1px solid var(--b1); display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--tx3); flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: var(--tx2); transition: color .15s; }
.footer-bottom a:hover { color: var(--cyan); }

/* ── Scroll animations ────────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .plans { grid-template-columns: repeat(2,1fr); }
  .bento-card.span-4, .bento-card.span-5, .bento-card.span-7 { grid-column: span 6; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .how-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .stats-bar-inner { grid-template-columns: repeat(2,1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-top: 1px solid var(--b1); }
  .bento-card.span-4, .bento-card.span-5, .bento-card.span-6, .bento-card.span-7 { grid-column: span 12; }
  .cmd-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .mock-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 640px) {
  .nav-links, .nav-right { display: none; }
  .hamburger { display: flex; }
  .plans { grid-template-columns: 1fr; }
  .hero { padding: 90px 20px 60px; }
  .hero h1 { letter-spacing: -2px; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-secondary { justify-content: center; }
  .hero-mockup-wrap { margin-top: 48px; }
  .mock-grid { grid-template-columns: repeat(2,1fr); }
}