/* ===========================================================================
   ShellCodeX SEO — SEO signal intelligence
   Dark "observatory" aesthetic: deep ink canvas, lime/cyan signal accents,
   technical mono detailing, animated scanner.
   =========================================================================== */

:root {
  --ink:        #07090d;
  --ink-2:      #0c1016;
  --panel:      #11161f;
  --panel-2:    #151b26;
  --line:       #1f2733;
  --line-2:     #2a3543;
  --txt:        #e7ecf3;
  --txt-dim:    #93a0b4;
  --txt-faint:  #5d6b80;

  --lime:       #c6f24e;
  --cyan:       #4ee0f2;
  --violet:     #9b8cff;

  --pass:       #57e08a;
  --warn:       #ffcf5c;
  --fail:       #ff6b6b;
  --info:       #7d8aa0;
  --locked:     #6c5ce7;

  --grad:       linear-gradient(100deg, var(--lime), var(--cyan));
  --radius:     16px;
  --mono:       "JetBrains Mono", ui-monospace, monospace;
  --sans:       "Inter", system-ui, sans-serif;
  --display:    "Space Grotesk", system-ui, sans-serif;
}

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

/* the [hidden] attribute must win over any element's display rule */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--ink);
  color: var(--txt);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* background texture */
.grid-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 0%, transparent 75%);
  opacity: .35;
}
.grid-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(600px 380px at 78% 6%, rgba(78,224,242,.10), transparent 60%),
    radial-gradient(560px 360px at 12% 14%, rgba(198,242,78,.10), transparent 60%);
}
.noise {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main, .nav, .footer { position: relative; z-index: 1; }

/* ===== NAV ===== */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1180px; margin: 0 auto; padding: 22px 28px;
}
.brand { display: flex; align-items: flex-end; gap: 10px; text-decoration: none; color: var(--txt); }
.brand-logo { height: 44px; width: auto; display: block; }
.brand-sub { font-family: var(--mono); font-size: 10px; color: var(--txt-faint); letter-spacing: 1px; padding-bottom: 6px; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--txt-dim); text-decoration: none; font-size: 14px; transition: color .2s; }
.nav-links a:hover { color: var(--txt); }
.plan-badge {
  font-family: var(--mono); font-size: 10px; letter-spacing: 1px; padding: 5px 10px;
  border-radius: 999px; border: 1px solid var(--line-2);
}
.plan-badge.free { color: var(--txt-dim); }
.plan-badge.pro { color: var(--ink); background: var(--grad); border-color: transparent; font-weight: 700; }

/* ===== HERO ===== */
.hero { max-width: 920px; margin: 0 auto; padding: 70px 28px 40px; text-align: center; }
.hero-tag {
  display: inline-block; font-family: var(--mono); font-size: 11px; letter-spacing: 2px;
  color: var(--lime); border: 1px solid var(--line-2); border-radius: 999px;
  padding: 7px 16px; margin-bottom: 30px; background: rgba(198,242,78,.04);
}
.hero-title {
  font-family: var(--display); font-weight: 600; font-size: clamp(34px, 5.4vw, 60px);
  line-height: 1.05; letter-spacing: -1.5px;
}
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lede {
  max-width: 600px; margin: 24px auto 0; color: var(--txt-dim); font-size: 17px;
}

/* scan form */
.scan-form { margin: 40px auto 0; max-width: 620px; }
.scan-field {
  display: flex; align-items: center; gap: 8px;
  background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 14px; padding: 8px 8px 8px 18px;
  box-shadow: 0 24px 60px -30px rgba(0,0,0,.9);
  transition: border-color .25s, box-shadow .25s;
}
.scan-field:focus-within {
  border-color: var(--lime);
  box-shadow: 0 0 0 4px rgba(198,242,78,.08), 0 24px 60px -30px rgba(0,0,0,.9);
}
.scan-proto { font-family: var(--mono); color: var(--txt-faint); font-size: 15px; }
#urlInput {
  flex: 1; background: transparent; border: none; outline: none;
  color: var(--txt); font-size: 17px; font-family: var(--mono);
}
#urlInput::placeholder { color: var(--txt-faint); }
.scan-btn {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  background: var(--grad); color: var(--ink); font-weight: 700; font-size: 15px;
  border: none; border-radius: 9px; padding: 13px 22px; font-family: var(--display);
  transition: transform .15s, filter .15s;
}
.scan-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.scan-btn:disabled { opacity: .6; cursor: wait; }
.scan-btn-arrow { font-size: 16px; }

.scan-hints { display: flex; gap: 8px; justify-content: center; margin-top: 16px; flex-wrap: wrap; }
.chip {
  font-family: var(--mono); font-size: 12px; color: var(--txt-dim);
  background: var(--panel); border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px; cursor: pointer; transition: all .2s;
}
.chip:hover { color: var(--txt); border-color: var(--line-2); }
.scan-error { color: var(--fail); font-size: 14px; min-height: 20px; margin-top: 14px; font-family: var(--mono); }

.hero-stats { display: flex; gap: 48px; justify-content: center; margin-top: 46px; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats b { font-family: var(--display); font-size: 30px; color: var(--txt); }
.hero-stats span { font-size: 12px; color: var(--txt-faint); font-family: var(--mono); letter-spacing: .5px; }

/* ===== SCANNING ===== */
.scanning { max-width: 720px; margin: 0 auto; padding: 60px 28px 90px; text-align: center; }
.scanner { position: relative; width: 240px; height: 240px; margin: 0 auto 30px; }
.scanner-ring {
  position: absolute; inset: 0; margin: auto; border-radius: 50%;
  border: 1px solid var(--line-2);
}
.scanner-ring.r1 { width: 240px; height: 240px; animation: pulse 2.6s ease-out infinite; }
.scanner-ring.r2 { width: 170px; height: 170px; border-color: var(--line); animation: pulse 2.6s ease-out .4s infinite; }
.scanner-ring.r3 { width: 100px; height: 100px; border-color: var(--line); }
.scanner-core {
  position: absolute; inset: 0; margin: auto; width: 14px; height: 14px;
  border-radius: 50%; background: var(--lime); box-shadow: 0 0 24px 4px var(--lime);
  animation: corepulse 1.2s ease-in-out infinite;
}
.scanner-beam {
  position: absolute; inset: 0; margin: auto; width: 240px; height: 240px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(198,242,78,.0) 280deg, rgba(198,242,78,.35) 350deg, var(--lime) 360deg);
  -webkit-mask: radial-gradient(circle, transparent 46px, #000 47px);
  mask: radial-gradient(circle, transparent 46px, #000 47px);
  animation: spin 1.4s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0% { transform: scale(.85); opacity: .9; } 100% { transform: scale(1.15); opacity: 0; } }
@keyframes corepulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.4); } }
.scanning-target { font-family: var(--mono); color: var(--cyan); font-size: 14px; word-break: break-all; }
.scanning-log {
  list-style: none; margin: 22px auto 0; max-width: 440px; text-align: left;
  font-family: var(--mono); font-size: 12.5px; color: var(--txt-faint);
}
.scanning-log li { padding: 3px 0; opacity: 0; animation: logIn .3s forwards; }
.scanning-log li b { color: var(--pass); }
@keyframes logIn { from { opacity: 0; transform: translateX(-6px); } to { opacity: 1; transform: none; } }

/* ===== RESULTS ===== */
.results { max-width: 1080px; margin: 0 auto; padding: 30px 28px 60px; }
.results-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 28px; gap: 16px; flex-wrap: wrap; }
.results-url { font-family: var(--display); font-size: 26px; font-weight: 600; word-break: break-all; }
.results-sub { font-family: var(--mono); font-size: 12px; color: var(--txt-faint); margin-top: 6px; }
.rescan-btn {
  background: var(--panel); border: 1px solid var(--line-2); color: var(--txt-dim);
  padding: 11px 18px; border-radius: 10px; cursor: pointer; font-size: 14px; transition: all .2s;
}
.rescan-btn:hover { color: var(--txt); border-color: var(--lime); }

/* ----- summary band ----- */
.summary {
  position: relative; display: grid; grid-template-columns: auto 1fr; gap: 36px; align-items: center;
  background:
    radial-gradient(420px 200px at 12% 0%, rgba(198,242,78,.06), transparent 70%),
    linear-gradient(180deg, var(--panel-2), var(--ink-2));
  border: 1px solid var(--line-2); border-radius: 20px; padding: 30px 34px; margin-bottom: 16px;
  overflow: hidden;
}
.summary::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 3px;
  background: var(--grad); opacity: .9;
}
.summary-gauge { display: flex; align-items: center; justify-content: center; }
.gauge { position: relative; width: 184px; height: 184px; }
.gauge-svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.gauge-track { fill: none; stroke: var(--line); stroke-width: 13; }
.gauge-fill {
  fill: none; stroke: url(#g); stroke-width: 13; stroke-linecap: round;
  stroke-dasharray: 528; stroke-dashoffset: 528;
  filter: drop-shadow(0 0 8px rgba(120,230,180,.25));
  transition: stroke-dashoffset 1.4s cubic-bezier(.22,1,.36,1);
}
.gauge-center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.gauge-score { font-family: var(--display); font-size: 54px; font-weight: 700; line-height: 1; }
.gauge-grade {
  font-family: var(--mono); font-size: 11px; letter-spacing: 2px; margin-top: 8px;
  padding: 3px 12px; border-radius: 999px; border: 1px solid var(--line-2);
}

.summary-detail { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.verdict-label { font-family: var(--display); font-size: 26px; font-weight: 600; letter-spacing: -.5px; }
.verdict-sub { color: var(--txt-dim); font-size: 14.5px; margin-top: 4px; }

.health-bar {
  display: flex; height: 12px; border-radius: 999px; overflow: hidden;
  background: var(--ink); border: 1px solid var(--line); gap: 2px; padding: 2px;
}
.health-bar .hb { display: block; height: 100%; border-radius: 999px; width: 0; transition: width 1s cubic-bezier(.22,1,.36,1); }
.health-bar .hb.pass { background: var(--pass); }
.health-bar .hb.warn { background: var(--warn); }
.health-bar .hb.fail { background: var(--fail); }

.stat-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  display: flex; align-items: center; gap: 8px; padding: 9px 14px;
  background: var(--ink-2); border: 1px solid var(--line); border-radius: 11px;
}
.pill b { font-family: var(--display); font-size: 19px; color: var(--txt); }
.pill i { font-style: normal; font-size: 12.5px; color: var(--txt-faint); }
.pill.total { margin-left: auto; background: transparent; border-style: dashed; }
.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.dot.pass { background: var(--pass); } .dot.warn { background: var(--warn); }
.dot.fail { background: var(--fail); } .dot.info { background: var(--info); }

/* ----- page vitals ----- */
.vitals {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: 16px;
}
.vital {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 8px 10px; text-align: center; position: relative; overflow: hidden;
}
.vital::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--line-2);
}
.vital.good::before { background: var(--pass); }
.vital.mid::before  { background: var(--warn); }
.vital.poor::before { background: var(--fail); }
.vital b { display: block; font-family: var(--display); font-size: 17px; color: var(--txt); }
.vital span { font-family: var(--mono); font-size: 9.5px; letter-spacing: .5px; color: var(--txt-faint); text-transform: uppercase; }

/* ----- category map ----- */
.cat-map { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin-bottom: 16px; }
.cat-map-item {
  position: relative; overflow: hidden; cursor: pointer; text-align: left;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px 12px; color: var(--txt); transition: border-color .2s, transform .15s;
}
.cat-map-item:hover { border-color: var(--c, var(--line-2)); transform: translateY(-1px); }
.cat-map-item i {
  position: absolute; left: 0; bottom: 0; height: 3px; background: var(--c, var(--txt-dim));
  border-radius: 0 2px 2px 0; opacity: .85;
}
.cat-map-item b { font-family: var(--display); font-size: 16px; color: var(--c, var(--txt)); margin-right: 8px; }
.cat-map-item span { font-size: 11.5px; color: var(--txt-dim); }

/* ----- priority fixes ----- */
.priority-card {
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; margin-bottom: 16px;
}
.priority-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px; }
.priority-title { font-family: var(--mono); font-size: 11px; letter-spacing: 1px; color: var(--txt-dim); text-transform: uppercase; }
.priority-note { font-family: var(--mono); font-size: 11px; color: var(--txt-faint); }
.priority-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; counter-reset: p; }
.priority-list li {
  display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--txt);
  padding: 11px 14px; background: var(--ink-2); border: 1px solid var(--line); border-radius: 10px;
  transition: border-color .2s, transform .15s;
}
.priority-list li:hover { border-color: var(--line-2); transform: translateX(2px); }
.priority-list li::before {
  counter-increment: p; content: counter(p); font-family: var(--mono); font-size: 11px;
  color: var(--ink); background: var(--txt-dim); width: 22px; height: 22px; flex: none;
  border-radius: 6px; display: grid; place-items: center; font-weight: 700;
}
.priority-list li.fail::before { background: var(--fail); }
.priority-list li.warn::before { background: var(--warn); }
.priority-list li.locked { color: var(--txt-faint); border-style: dashed; }
.priority-list li.locked::before { background: var(--locked); content: "🔒"; font-size: 10px; }
.pri-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; display: flex; flex-direction: column; }
.pri-name em { font-style: normal; font-family: var(--mono); font-size: 10px; color: var(--txt-faint); margin-top: 2px; }
.pri-impact { font-family: var(--mono); font-size: 9.5px; padding: 3px 8px; border-radius: 5px; border: 1px solid var(--line-2); color: var(--txt-faint); flex: none; text-transform: uppercase; letter-spacing: .5px; }
.priority-list li.fail .pri-impact { color: var(--fail); border-color: rgba(255,107,107,.3); }

/* unlock banner */
.unlock-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  background: linear-gradient(100deg, rgba(108,92,231,.16), rgba(78,224,242,.10));
  border: 1px solid var(--locked); border-radius: var(--radius);
  padding: 18px 22px; margin-bottom: 22px;
}
.unlock-banner-txt { font-size: 15px; color: var(--txt-dim); }
.unlock-banner-txt b { color: var(--txt); }
.unlock-banner-btn {
  flex: none; cursor: pointer; border: none; border-radius: 10px; padding: 12px 20px;
  background: var(--grad); color: var(--ink); font-weight: 700; font-family: var(--display); font-size: 14px;
  transition: transform .15s, filter .15s;
}
.unlock-banner-btn:hover { transform: translateY(-1px); filter: brightness(1.08); }

/* categories */
.categories { display: flex; flex-direction: column; gap: 14px; }
.cat {
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.cat-head {
  display: flex; align-items: center; gap: 16px; padding: 18px 22px; cursor: pointer;
  user-select: none; transition: background .2s;
}
.cat-head:hover { background: rgba(255,255,255,.015); }
.cat-ring { position: relative; width: 46px; height: 46px; flex: none; }
.cat-ring svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.cat-ring .t { fill: none; stroke: var(--line-2); stroke-width: 5; }
.cat-ring .f { fill: none; stroke-width: 5; stroke-linecap: round; stroke-dasharray: 126; }
.cat-ring span { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--mono); font-size: 12px; font-weight: 600; }
.cat-info { flex: 1; }
.cat-name { font-family: var(--display); font-size: 17px; font-weight: 600; }
.cat-counts { display: flex; gap: 12px; margin-top: 4px; font-family: var(--mono); font-size: 11.5px; color: var(--txt-faint); }
.cat-counts .c-pass { color: var(--pass); } .cat-counts .c-warn { color: var(--warn); }
.cat-counts .c-fail { color: var(--fail); } .cat-counts .c-lock { color: var(--locked); }
.cat-chevron { color: var(--txt-faint); font-size: 18px; transition: transform .25s; }
.cat.open .cat-chevron { transform: rotate(180deg); }

.cat-body { display: none; border-top: 1px solid var(--line); }
.cat.open .cat-body { display: block; }

.chk {
  display: flex; gap: 14px; padding: 15px 22px; border-bottom: 1px solid var(--line);
  position: relative;
}
.chk:last-child { border-bottom: none; }
.chk-icon { flex: none; width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center; font-size: 12px; font-weight: 700; margin-top: 1px; }
.chk-icon.pass { background: rgba(87,224,138,.14); color: var(--pass); }
.chk-icon.warn { background: rgba(255,207,92,.14); color: var(--warn); }
.chk-icon.fail { background: rgba(255,107,107,.14); color: var(--fail); }
.chk-icon.info { background: rgba(125,138,160,.14); color: var(--info); }
.chk-icon.locked { background: rgba(108,92,231,.16); color: var(--locked); }
.chk-main { flex: 1; min-width: 0; }
.chk-name { font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tier-tag { font-family: var(--mono); font-size: 9px; letter-spacing: .5px; padding: 2px 6px; border-radius: 4px; }
.tier-tag.free { color: var(--lime); border: 1px solid rgba(198,242,78,.3); }
.tier-tag.pro { color: var(--locked); border: 1px solid rgba(108,92,231,.4); }
.impact-tag { font-family: var(--mono); font-size: 9px; color: var(--txt-faint); border: 1px solid var(--line-2); padding: 2px 6px; border-radius: 4px; }
.chk-msg { font-size: 13.5px; color: var(--txt-dim); margin-top: 4px; }
.chk-val { font-family: var(--mono); font-size: 12px; color: var(--txt-faint); margin-top: 5px; word-break: break-all;
  background: var(--ink); border: 1px solid var(--line); padding: 5px 9px; border-radius: 6px; display: inline-block; max-width: 100%; }
.chk-fix { font-size: 13px; color: var(--cyan); margin-top: 7px; display: flex; gap: 7px; }
.chk-fix::before { content: "→"; color: var(--cyan); }

/* locked row */
.chk.locked .chk-main { filter: none; }
.chk-locked-msg { font-size: 13.5px; color: var(--txt-faint); margin-top: 4px; }
.chk-locked-bar {
  margin-top: 7px; height: 9px; width: 60%; border-radius: 5px;
  background: repeating-linear-gradient(90deg, var(--line-2) 0 12px, transparent 12px 20px);
}
.chk-unlock {
  align-self: center; flex: none; font-family: var(--display); font-size: 12px; font-weight: 700;
  color: var(--locked); background: rgba(108,92,231,.12); border: 1px solid rgba(108,92,231,.35);
  border-radius: 8px; padding: 8px 14px; cursor: pointer; transition: all .2s;
}
.chk-unlock:hover { background: var(--locked); color: #fff; }

/* ===== HOW / PRICING ===== */
.section-title { font-family: var(--display); font-size: clamp(26px,3.4vw,38px); text-align: center; letter-spacing: -1px; margin-bottom: 40px; }
.how { max-width: 1080px; margin: 60px auto; padding: 30px 28px; }
.how-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.how-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.how-num { font-family: var(--mono); color: var(--lime); font-size: 13px; letter-spacing: 2px; margin-bottom: 14px; }
.how-card h3 { font-family: var(--display); font-size: 19px; margin-bottom: 10px; }
.how-card p { color: var(--txt-dim); font-size: 14.5px; }

.pricing { max-width: 900px; margin: 60px auto; padding: 30px 28px; }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: stretch; }
.plan { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; position: relative; }
.plan.featured { border-color: var(--locked); background: linear-gradient(180deg, rgba(108,92,231,.10), var(--panel)); }
.plan-flag { position: absolute; top: -12px; right: 24px; background: var(--grad); color: var(--ink); font-family: var(--mono); font-size: 10px; font-weight: 700; padding: 5px 12px; border-radius: 999px; letter-spacing: 1px; }
.plan-name { font-family: var(--display); font-size: 16px; color: var(--txt-dim); letter-spacing: 1px; text-transform: uppercase; }
.plan-price { font-family: var(--display); font-size: 46px; font-weight: 700; margin: 10px 0 22px; }
.plan-price span { font-size: 15px; color: var(--txt-faint); font-weight: 400; }
.plan-feat { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 26px; }
.plan-feat li { font-size: 14.5px; color: var(--txt-dim); padding-left: 26px; position: relative; }
.plan-feat li::before { content: "✓"; position: absolute; left: 0; color: var(--lime); font-weight: 700; }
.plan-btn { width: 100%; padding: 14px; border-radius: 10px; font-family: var(--display); font-weight: 700; font-size: 15px; cursor: pointer; border: none; }
.plan-btn.ghost { background: transparent; border: 1px solid var(--line-2); color: var(--txt-faint); cursor: default; }
.plan-btn.solid { background: var(--grad); color: var(--ink); transition: transform .15s, filter .15s; }
.plan-btn.solid:hover { transform: translateY(-1px); filter: brightness(1.08); }
.pricing-note { text-align: center; color: var(--txt-faint); font-family: var(--mono); font-size: 12px; margin-top: 24px; }

/* ===== FOOTER ===== */
.footer { max-width: 1080px; margin: 40px auto 0; padding: 30px 28px; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; font-family: var(--mono); font-size: 12px; color: var(--txt-dim); flex-wrap: wrap; gap: 8px; }
.footer-dim { color: var(--txt-faint); }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 20px;
  background: rgba(4,6,9,.78); backdrop-filter: blur(6px); animation: fade .2s;
}
@keyframes fade { from { opacity: 0; } }
.modal {
  position: relative; width: 100%; max-width: 440px;
  background: linear-gradient(180deg, var(--panel-2), var(--ink-2));
  border: 1px solid var(--line-2); border-radius: 20px; padding: 34px;
  box-shadow: 0 40px 120px -30px #000; animation: pop .25s cubic-bezier(.22,1,.36,1);
}
@keyframes pop { from { transform: translateY(14px) scale(.98); opacity: 0; } }
.modal-close { position: absolute; top: 18px; right: 18px; background: none; border: none; color: var(--txt-faint); font-size: 16px; cursor: pointer; }
.modal-close:hover { color: var(--txt); }
.modal-badge { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--ink); background: var(--grad); display: inline-block; padding: 5px 12px; border-radius: 999px; font-weight: 700; }
.modal-title { font-family: var(--display); font-size: 24px; margin: 16px 0 8px; }
.modal-sub { color: var(--txt-dim); font-size: 14px; }
.modal-price { margin: 22px 0; font-size: 14px; color: var(--txt-faint); }
.modal-price b { font-family: var(--display); font-size: 30px; color: var(--txt); }
.pay-form { display: flex; flex-direction: column; gap: 14px; }
.pay-form label { font-family: var(--mono); font-size: 11px; color: var(--txt-faint); letter-spacing: .5px; display: flex; flex-direction: column; gap: 6px; }
.pay-form input {
  background: var(--ink); border: 1px solid var(--line-2); border-radius: 9px; padding: 12px 14px;
  color: var(--txt); font-family: var(--mono); font-size: 15px; outline: none; transition: border-color .2s;
}
.pay-form input:focus { border-color: var(--lime); }
.pay-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pay-btn { margin-top: 6px; padding: 14px; border: none; border-radius: 10px; background: var(--grad); color: var(--ink); font-family: var(--display); font-weight: 700; font-size: 15px; cursor: pointer; transition: transform .15s, filter .15s; }
.pay-btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.pay-btn:disabled { opacity: .7; cursor: wait; }
.modal-foot { text-align: center; color: var(--txt-faint); font-size: 11.5px; margin-top: 18px; font-family: var(--mono); }

/* redeem link inside the unlock banner */
.redeem-link {
  display: block; background: none; border: none; padding: 0; margin-top: 8px;
  color: var(--cyan); font-size: 12.5px; font-family: var(--mono); cursor: pointer;
  text-decoration: underline dotted; text-underline-offset: 3px;
}
.redeem-link:hover { color: var(--txt); }

/* unlock code box (post-purchase) */
.unlock-code-box {
  margin: 18px 0 4px; padding: 16px; border-radius: 14px;
  background: rgba(198,242,78,.06); border: 1px dashed rgba(198,242,78,.45);
}
.ucb-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--lime); margin-bottom: 8px; }
.ucb-code {
  display: inline-block; cursor: copy; background: var(--ink); border: 1px solid var(--line-2);
  border-radius: 9px; padding: 10px 18px; color: var(--txt);
  font-family: var(--mono); font-size: 19px; letter-spacing: 3px; transition: border-color .2s;
}
.ucb-code:hover { border-color: var(--lime); }
.ucb-note { font-size: 12px; color: var(--txt-dim); margin-top: 10px; line-height: 1.5; }

/* toast */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--panel-2); border: 1px solid var(--lime); color: var(--txt);
  padding: 14px 22px; border-radius: 12px; z-index: 60; font-size: 14px; opacity: 0;
  transition: all .35s cubic-bezier(.22,1,.36,1); box-shadow: 0 20px 50px -20px #000;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ===== PACKAGES (pricing) ===== */
.pricing-lede { max-width: 620px; margin: -22px auto 36px; text-align: center; color: var(--txt-dim); font-size: 16px; }
.packages { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: stretch; }
.pkg {
  position: relative; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column;
}
.pkg.featured {
  border-color: var(--locked);
  background: linear-gradient(180deg, rgba(108,92,231,.12), var(--panel));
  box-shadow: 0 30px 70px -40px rgba(108,92,231,.6);
}
.pkg-flag { position: absolute; top: -12px; right: 24px; background: var(--grad); color: var(--ink); font-family: var(--mono); font-size: 10px; font-weight: 700; padding: 5px 12px; border-radius: 999px; letter-spacing: 1px; }
.pkg-name { font-family: var(--display); font-size: 18px; font-weight: 600; }
.pkg-price { font-family: var(--display); font-size: 42px; font-weight: 700; margin: 8px 0 20px; }
.pkg-price span { font-size: 14px; color: var(--txt-faint); font-weight: 400; margin-left: 8px; }
.pkg-feat { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 26px; flex: 1; }
.pkg-feat li { font-size: 14.5px; color: var(--txt-dim); padding-left: 26px; position: relative; }
.pkg-feat li::before { content: "✓"; position: absolute; left: 0; color: var(--lime); font-weight: 700; }
.pkg-btn {
  width: 100%; padding: 14px; border-radius: 10px; font-family: var(--display); font-weight: 700;
  font-size: 15px; cursor: pointer; border: 1px solid var(--line-2); background: var(--ink-2);
  color: var(--txt); transition: transform .15s, filter .15s, border-color .2s;
}
.pkg-btn:hover { transform: translateY(-1px); border-color: var(--lime); }
.pkg-btn.solid { background: var(--grad); color: var(--ink); border-color: transparent; }
.pkg-btn.solid:hover { filter: brightness(1.08); }

/* ===== MULTI-STEP MODAL ===== */
.pkg-modal { max-width: 520px; max-height: 92vh; overflow-y: auto; }
.step-track { display: flex; gap: 8px; justify-content: center; margin-bottom: 22px; }
.step-dot { width: 28px; height: 4px; border-radius: 999px; background: var(--line-2); transition: background .3s; }
.step-dot.active { background: var(--lime); }
.step-dot.complete { background: var(--cyan); }

.mstep { animation: stepIn .3s cubic-bezier(.22,1,.36,1); }
@keyframes stepIn { from { opacity: 0; transform: translateY(8px); } }
.mstep-center { text-align: center; padding: 14px 0; }
.mstep-back {
  background: none; border: none; color: var(--txt-faint); font-size: 13px; cursor: pointer;
  padding: 0; margin-bottom: 14px; transition: color .2s;
}
.mstep-back:hover { color: var(--txt); }

/* package picker cards */
.pkg-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 20px; }
.pkg-pick-card {
  position: relative; text-align: left; cursor: pointer; border-radius: 14px; padding: 18px;
  background: var(--ink-2); border: 1px solid var(--line-2); color: var(--txt);
  transition: border-color .2s, transform .15s, background .2s;
}
.pkg-pick-card:hover { border-color: var(--lime); transform: translateY(-2px); }
.pkg-pick-card.featured { border-color: var(--locked); background: linear-gradient(180deg, rgba(108,92,231,.14), var(--ink-2)); }
.pkg-pick-card.featured:hover { border-color: var(--locked); }
.ppc-flag { position: absolute; top: -10px; right: 12px; background: var(--grad); color: var(--ink); font-family: var(--mono); font-size: 9px; font-weight: 700; padding: 4px 9px; border-radius: 999px; }
.ppc-name { font-family: var(--display); font-weight: 600; font-size: 14.5px; }
.ppc-price { font-family: var(--display); font-weight: 700; font-size: 28px; margin: 6px 0 4px; }
.ppc-desc { font-size: 12px; color: var(--txt-faint); line-height: 1.4; }

/* order summary */
.order-summary { background: var(--ink-2); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; margin: 18px 0; }
.order-line { display: flex; justify-content: space-between; align-items: baseline; }
.order-line span { font-size: 15px; color: var(--txt); }
.order-line b { font-family: var(--display); font-size: 22px; }
.order-sub { font-family: var(--mono); font-size: 11.5px; color: var(--txt-faint); margin-top: 8px; word-break: break-all; }

.form-error { color: var(--fail); font-size: 13px; font-family: var(--mono); min-height: 18px; margin-top: 2px; }
a.pay-btn { display: block; text-align: center; text-decoration: none; }

/* processing */
.proc-spinner {
  width: 56px; height: 56px; margin: 6px auto 20px; border-radius: 50%;
  border: 3px solid var(--line-2); border-top-color: var(--lime); animation: spin 0.9s linear infinite;
}
.mstep-center .modal-sub { min-height: 20px; }

/* done */
.done-check {
  width: 60px; height: 60px; margin: 4px auto 16px; border-radius: 50%;
  background: rgba(87,224,138,.14); color: var(--pass); border: 2px solid var(--pass);
  display: grid; place-items: center; font-size: 28px; font-weight: 700;
  animation: pop .35s cubic-bezier(.22,1,.36,1);
}
.done-score { font-family: var(--mono); font-size: 13px; color: var(--cyan); margin: 12px 0 4px; }
.done-actions { display: flex; gap: 10px; margin: 22px 0 14px; }
.done-actions .pay-btn { flex: 1; margin: 0; }
.ghost-btn {
  flex: 1; border: 1px solid var(--line-2); background: var(--ink-2); color: var(--txt-dim);
  border-radius: 10px; padding: 14px; font-size: 14px; cursor: pointer; transition: all .2s; font-family: var(--display); font-weight: 600;
}
.ghost-btn:hover { color: var(--txt); border-color: var(--lime); }
.link-btn { background: none; border: none; color: var(--cyan); font-size: 14px; cursor: pointer; padding: 4px; }
.link-btn:hover { text-decoration: underline; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .summary { grid-template-columns: 1fr; gap: 24px; justify-items: center; text-align: center; }
  .summary-detail { width: 100%; }
  .pill.total { margin-left: 0; }
  .stat-pills { justify-content: center; }
  .priority-list { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .packages { grid-template-columns: 1fr; }
  .nav-links a { display: none; }
  .vitals { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 560px) {
  .vitals { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .pkg-pick { grid-template-columns: 1fr; }
  .done-actions { flex-direction: column; }
}
@media (max-width: 560px) {
  .brand-logo { height: 32px; }
  .brand-sub { display: none; }
  .hero-stats { gap: 28px; }
  .scan-field { flex-wrap: wrap; }
  .scan-btn { width: 100%; justify-content: center; }
  .results-head { flex-direction: column; align-items: flex-start; }
}