/* ═══════════════════════════════════════════════
   THEMES
═══════════════════════════════════════════════ */
[data-theme="dark"] {
  --bg:         #07070A;
  --bg-2:       #0D0D12;
  --bg-3:       #141418;
  --surface:    #1A1A20;
  --surface-2:  #22222A;
  --border:     rgba(255,255,255,0.055);
  --border-mid: rgba(255,255,255,0.09);
  --border-hi:  rgba(255,255,255,0.16);
  --text:       #F0F0F5;
  --text-2:     #888898;
  --text-3:     #44445A;
  --accent:     #FF3B30;
  --accent-2:   #FF8A00;
  --accent-dim: #C02820;
  --accent-hi:  #FF6B61;
  --accent-glow:rgba(255,59,48,0.22);
  --accent-sub: rgba(255,59,48,0.07);
  --green:      #34D399;
  --nav-bg:     rgba(7,7,10,0.80);
  --hero-glow:  radial-gradient(ellipse 70% 50% at 20% 50%, rgba(255,59,48,0.10) 0%, transparent 70%);
  --card-shad:  0 0 0 1px rgba(255,255,255,0.055), 0 32px 100px rgba(0,0,0,0.8);
  --paper-tone: #EDE8DC;
  --paper-warm: #DDD5C4;
  --ink-tone:   #1A1612;
}
[data-theme="light"] {
  --bg:         #F3EFE6;
  --bg-2:       #EAE5DB;
  --bg-3:       #DDD8CE;
  --surface:    #FAFAF6;
  --surface-2:  #EAE5DB;
  --border:     rgba(10,8,5,0.08);
  --border-mid: rgba(10,8,5,0.13);
  --border-hi:  rgba(10,8,5,0.22);
  --text:       #0E0C0A;
  --text-2:     #4A4640;
  --text-3:     #8A8680;
  --accent:     #C0321F;
  --accent-2:   #B86800;
  --accent-dim: #921F10;
  --accent-hi:  #E04030;
  --accent-glow:rgba(192,50,31,0.15);
  --accent-sub: rgba(192,50,31,0.055);
  --green:      #059669;
  --nav-bg:     rgba(243,239,230,0.84);
  --hero-glow:  radial-gradient(ellipse 70% 50% at 20% 50%, rgba(192,50,31,0.07) 0%, transparent 70%);
  --card-shad:  0 0 0 1px rgba(0,0,0,0.09), 0 32px 100px rgba(0,0,0,0.15);
  --paper-tone: #F5F0E8;
  --paper-warm: #EDE5D4;
  --ink-tone:   #18140E;
}

/* ═══════════════════════════════════════════════
   RESET
═══════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  overflow-x: hidden;
  min-height: 100vh;
  transition: background .45s ease, color .45s ease;
}

/* ── Noise texture 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='0.035'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  opacity: 1;
}

/* ── Scan beam ── */
.scan-beam {
  position: fixed; top: -3px; left: 0; right: 0; height: 2px; z-index: 999;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 15%, var(--accent-hi) 50%, var(--accent) 85%, transparent);
  animation: beamSweep 14s ease-in-out infinite;
  pointer-events: none; opacity: 0;
  filter: blur(0.5px);
}
@keyframes beamSweep {
  0%   { top: -3px; opacity: 0; }
  3%   { opacity: .9; }
  97%  { opacity: .9; }
  100% { top: 100vh; opacity: 0; }
}

.site-wrap { position: relative; z-index: 1; }

/* ═══════════════════════════════════════════════
   KEYFRAMES
═══════════════════════════════════════════════ */
@keyframes fadeUp     { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:none} }
@keyframes fadeDown   { from{opacity:0;transform:translateY(-14px)} to{opacity:1;transform:none} }
@keyframes pulse      { 0%,100%{opacity:1} 50%{opacity:.3} }
@keyframes float      { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
@keyframes shimmer    { 0%{background-position:-200% center} 100%{background-position:200% center} }
@keyframes scanLine   { from{top:0%} to{top:100%} }
@keyframes revealClip { from{clip-path:inset(0 100% 0 0)} to{clip-path:inset(0 0% 0 0)} }
@keyframes counterUp  { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:none} }
@keyframes rotateSlow { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes particleFly {
  0%   { transform:translateY(0) scale(1); opacity:.8; }
  100% { transform:translateY(-80px) scale(0); opacity:0; }
}

/* ═══════════════════════════════════════════════
   NAV
═══════════════════════════════════════════════ */
.site-nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(1.25rem,5vw,3.5rem); height: 58px;
  background: var(--nav-bg);
  backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid var(--border);
  animation: fadeDown .5s ease both;
  transition: background .45s, border-color .45s;
}
.nav-left  { display:flex; align-items:center; gap:2rem; }
.nav-right { display:flex; align-items:center; gap:.75rem; }

.nav-brand { display:flex; align-items:center; gap:.6rem; text-decoration:none; }
.nav-icon  {
  width:30px; height:30px; background:var(--accent); border-radius:7px;
  display:grid; place-items:center; flex-shrink:0;
  transition:background .45s;
  box-shadow: 0 2px 12px var(--accent-glow);
}
.nav-icon svg { width:16px; height:16px; fill:#fff; }
.nav-wordmark {
  font-family:'IBM Plex Mono',monospace; font-size:.82rem; font-weight:600;
  letter-spacing:.14em; text-transform:uppercase; color:var(--text); transition:color .45s;
}
.nav-badge {
  font-family:'IBM Plex Mono',monospace; font-size:.55rem; letter-spacing:.1em; text-transform:uppercase;
  padding:.14rem .45rem; border-radius:3px;
  color:var(--accent); background:var(--accent-sub);
  border:1px solid color-mix(in srgb,var(--accent) 28%,transparent);
  transition:all .45s;
}
.nav-links { display:flex; gap:1.75rem; list-style:none; }
.nav-links a {
  font-family:'IBM Plex Mono',monospace; font-size:.62rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--text-2); text-decoration:none; transition:color .2s;
}
.nav-links a:hover { color:var(--text); }

.theme-toggle {
  display:flex; align-items:center; gap:.45rem;
  background:var(--surface); border:1px solid var(--border-mid);
  border-radius:8px; padding:.35rem .75rem;
  cursor:pointer; font-family:'IBM Plex Mono',monospace;
  font-size:.6rem; letter-spacing:.05em; color:var(--text-2); transition:all .2s;
}
.theme-toggle:hover { border-color:var(--border-hi); color:var(--text); }
.theme-icon { font-size:.88rem; line-height:1; }

/* ═══════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════ */
.hero {
  display:grid; grid-template-columns:1fr 1fr;
  min-height:calc(100vh - 58px);
  border-bottom:1px solid var(--border-mid);
  position:relative; overflow:hidden;
}

/* Hero ambient background */
.hero::before {
  content:'';
  position:absolute; inset:0; z-index:0; pointer-events:none;
  background: var(--hero-glow);
}

.hero-left {
  padding:clamp(3rem,7vw,6rem) clamp(1.5rem,5vw,3.5rem);
  display:flex; flex-direction:column; justify-content:center;
  border-right:1px solid var(--border-mid);
  position:relative; z-index:1;
}

.hero-eyebrow {
  display:inline-flex; align-items:center; gap:.65rem;
  font-family:'IBM Plex Mono',monospace; font-size:.62rem; font-weight:500;
  letter-spacing:.22em; text-transform:uppercase;
  color:var(--accent); margin-bottom:1.75rem;
  animation:fadeUp .6s ease both .2s;
}
.live-dot {
  width:7px; height:7px; border-radius:50%;
  background:var(--accent); flex-shrink:0;
  animation:pulse 2s ease infinite;
  box-shadow:0 0 10px var(--accent-glow);
}

.hero-h1 {
  font-family:'Fraunces',serif;
  font-size:clamp(2.8rem,5.5vw,5.2rem);
  font-weight:900; line-height:1.04; letter-spacing:-.03em;
  color:var(--text); margin-bottom:1.5rem;
  animation:fadeUp .6s ease both .32s;
}
.hero-h1 .hl {
  font-style:italic;
  background:linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

.hero-desc {
  font-size:1.05rem; line-height:1.82; color:var(--text-2);
  max-width:42ch; margin-bottom:2rem;
  animation:fadeUp .6s ease both .42s;
}

.hero-pills {
  display:flex; flex-wrap:wrap; gap:.4rem; margin-bottom:2.5rem;
  animation:fadeUp .6s ease both .5s;
}
.pill {
  font-family:'IBM Plex Mono',monospace; font-size:.58rem; letter-spacing:.06em; text-transform:uppercase;
  padding:.28rem .72rem; border-radius:100px;
  border:1px solid var(--border-mid); color:var(--text-3); transition:all .45s;
}
.pill.hi {
  color:var(--accent); background:var(--accent-sub);
  border-color:color-mix(in srgb,var(--accent) 30%,transparent);
}

/* ── Before/After drag comparison ── */
.ba-container {
  position:relative; border-radius:14px; overflow:hidden;
  border:1px solid var(--border-mid);
  box-shadow:var(--card-shad);
  animation:fadeUp .6s ease both .62s;
  cursor:col-resize; user-select:none;
  background:var(--paper-tone);
  aspect-ratio:4/3;
}

.ba-label-strip {
  position:absolute; top:0; left:0; right:0; z-index:10;
  display:flex; justify-content:space-between; padding:.5rem .75rem;
  font-family:'IBM Plex Mono',monospace; font-size:.5rem; letter-spacing:.15em; text-transform:uppercase;
  background:linear-gradient(to bottom,rgba(0,0,0,.5),transparent);
  color:rgba(255,255,255,.75); pointer-events:none;
}
.ba-label-after { color:var(--accent); }

/* The "before" layer (clean doc) */
.ba-before {
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background:var(--paper-tone);
}
/* The "after" layer (scanned) — clips from left */
.ba-after {
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background:var(--paper-warm);
  clip-path:inset(0 50% 0 0);
  transition:clip-path 0s;
}

/* Divider line */
.ba-divider {
  position:absolute; top:0; bottom:0; left:50%;
  width:2px; background:var(--accent);
  transform:translateX(-50%); z-index:9;
  box-shadow:0 0 12px var(--accent-glow);
}
.ba-handle {
  position:absolute; top:50%; left:50%;
  transform:translate(-50%,-50%);
  width:36px; height:36px; border-radius:50%;
  background:var(--accent); border:3px solid #fff;
  box-shadow:0 0 20px var(--accent-glow),0 4px 16px rgba(0,0,0,.4);
  display:grid; place-items:center; z-index:10;
  cursor:col-resize;
}
.ba-handle svg { width:14px; height:14px; fill:#fff; }

.ba-hint {
  position:absolute; bottom:.6rem; left:50%; transform:translateX(-50%);
  font-family:'IBM Plex Mono',monospace; font-size:.48rem; letter-spacing:.12em;
  color:rgba(255,255,255,.5); white-space:nowrap; z-index:10;
  background:rgba(0,0,0,.4); padding:.2rem .6rem; border-radius:100px;
  pointer-events:none;
}

/* SVG document inside BA viewer */
.ba-doc-svg { width:70%; height:auto; display:block; }

/* ── Hero right ── */
.hero-right {
  display:flex; flex-direction:column; gap:1.5rem;
  padding:clamp(2rem,4vw,3.5rem) clamp(1.25rem,4vw,3rem);
  background:var(--bg-2); justify-content:center;
  position:relative; z-index:1;
  animation:fadeUp .6s ease both .15s;
  transition:background .45s;
}

/* ═══════════════════════════════════════════════
   SCANNER ILLUSTRATION
═══════════════════════════════════════════════ */
.scanner-scene {
  animation:float 7s ease-in-out infinite;
  position:relative;
}
.scanner-scene svg { width:100%; height:auto; display:block; }

.scanner-status {
  display:flex; align-items:center; gap:.55rem;
  justify-content:center; margin-top:.6rem;
  font-family:'IBM Plex Mono',monospace; font-size:.56rem;
  letter-spacing:.18em; text-transform:uppercase; color:var(--text-3);
}
.status-dot {
  width:6px; height:6px; border-radius:50%; background:var(--accent);
  animation:pulse 1.4s ease infinite;
  box-shadow:0 0 8px var(--accent-glow);
}

/* Particle canvas wrapper */
.particle-wrap {
  position:absolute; top:-30px; left:0; right:0;
  height:60px; pointer-events:none; overflow:visible;
}
.particle {
  position:absolute; border-radius:50%;
  background:var(--accent); opacity:0;
  animation:particleFly 3s ease-out infinite;
}

/* ═══════════════════════════════════════════════
   APP CARD
═══════════════════════════════════════════════ */
.app-card {
  background:var(--surface); border-radius:14px;
  box-shadow:var(--card-shad); overflow:hidden;
  transition:background .45s, box-shadow .45s;
}
.card-topbar {
  display:flex; align-items:center; justify-content:space-between;
  padding:.72rem 1.1rem; background:var(--bg-3);
  border-bottom:1px solid var(--border); transition:background .45s;
}
.card-dots { display:flex; gap:5px; }
.card-dot  { width:10px; height:10px; border-radius:50%; }
.card-dot:nth-child(1){background:#FF5F57;}
.card-dot:nth-child(2){background:#FEBC2E;}
.card-dot:nth-child(3){background:#28C840;}
.card-title {
  font-family:'IBM Plex Mono',monospace; font-size:.57rem;
  letter-spacing:.15em; text-transform:uppercase; color:var(--text-3);
}
.card-body { padding:1.35rem; }

/* Drop zone */
.dropzone {
  border:1.5px dashed var(--border-hi); border-radius:10px;
  padding:1.75rem 1rem; text-align:center; cursor:pointer;
  position:relative; transition:all .25s; background:var(--bg-3);
  margin-bottom:1.1rem;
}
.dropzone:hover,.dropzone.dragover {
  border-color:var(--accent); background:var(--accent-sub);
  box-shadow:0 0 0 4px var(--accent-glow);
}
.dropzone input[type="file"] { position:absolute; inset:0; opacity:0; cursor:pointer; width:100%; height:100%; }
.dz-icon {
  width:42px; height:42px; border-radius:11px;
  background:var(--surface-2); border:1px solid var(--border-mid);
  display:grid; place-items:center; margin:0 auto .85rem; transition:all .25s;
}
.dropzone:hover .dz-icon { background:var(--accent-glow); border-color:color-mix(in srgb,var(--accent) 35%,transparent); }
.dz-icon svg { width:19px; height:19px; color:var(--text-2); transition:color .25s; }
.dropzone:hover .dz-icon svg { color:var(--accent); }
.dz-title { font-size:.85rem; font-weight:600; color:var(--text); margin-bottom:.28rem; }
.dz-types { font-family:'IBM Plex Mono',monospace; font-size:.57rem; letter-spacing:.04em; color:var(--text-3); }

/* File bar */
.file-bar {
  display:none; align-items:center; gap:.65rem;
  padding:.7rem .9rem; border-radius:7px;
  background:var(--bg-3); border:1px solid var(--border-mid); margin-bottom:1.1rem;
}
.file-bar.visible { display:flex; }
.file-type-badge {
  font-family:'IBM Plex Mono',monospace; font-size:.55rem; font-weight:700;
  letter-spacing:.1em; text-transform:uppercase;
  padding:.18rem .45rem; border-radius:3px;
  background:var(--accent-sub); color:var(--accent);
  border:1px solid color-mix(in srgb,var(--accent) 28%,transparent); flex-shrink:0;
}
.file-name { font-family:'IBM Plex Mono',monospace; font-size:.7rem; color:var(--text); flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.file-sz   { font-family:'IBM Plex Mono',monospace; font-size:.58rem; color:var(--text-3); white-space:nowrap; }
.clear-btn {
  background:none; border:1px solid var(--border-mid); color:var(--text-3);
  cursor:pointer; padding:.18rem .5rem; font-family:'IBM Plex Mono',monospace;
  font-size:.58rem; border-radius:4px; transition:all .2s; flex-shrink:0;
}
.clear-btn:hover { border-color:var(--accent); color:var(--accent); }

.field-label {
  font-family:'IBM Plex Mono',monospace; font-size:.55rem; font-weight:500;
  letter-spacing:.18em; text-transform:uppercase; color:var(--text-3); display:block; margin-bottom:.5rem;
}

/* Presets */
.preset-row { display:grid; grid-template-columns:repeat(3,1fr); gap:.4rem; margin-bottom:1.1rem; }
.preset-opt { position:relative; }
.preset-opt input { position:absolute; opacity:0; width:0; height:0; }
.preset-opt label {
  display:flex; flex-direction:column; padding:.72rem .85rem;
  cursor:pointer; border:1px solid var(--border); border-radius:8px;
  background:var(--bg-3); transition:all .2s; height:100%;
}
.preset-opt label:hover { border-color:var(--border-hi); }
.preset-opt input:checked + label {
  border-color:var(--accent); background:var(--accent-sub);
  box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 18%,transparent);
}
.p-name {
  font-family:'IBM Plex Mono',monospace; font-size:.65rem; font-weight:600;
  letter-spacing:.05em; text-transform:uppercase; color:var(--text); margin-bottom:.2rem;
}
.preset-opt input:checked + label .p-name { color:var(--accent); }
.p-desc { font-family:'IBM Plex Mono',monospace; font-size:.55rem; color:var(--text-3); line-height:1.4; }

/* Advanced */
.adv-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:.6rem .8rem; border-radius:7px;
  background:var(--bg-3); border:1px solid var(--border);
  cursor:pointer; transition:all .2s; user-select:none;
}
.adv-header:hover { border-color:var(--border-hi); }
.adv-header-label { font-family:'IBM Plex Mono',monospace; font-size:.58rem; font-weight:500; letter-spacing:.12em; text-transform:uppercase; color:var(--text-2); }
.adv-caret { font-size:.65rem; color:var(--text-3); transition:transform .3s; }
.adv-caret.open { transform:rotate(180deg); }
.adv-body { display:none; margin-top:.45rem; margin-bottom:1.1rem; padding:1rem; border-radius:7px; background:var(--bg-3); border:1px solid var(--border); }
.adv-body.open { display:block; }
.adv-grid { display:grid; grid-template-columns:1fr 1fr; gap:.85rem; }
.field { display:flex; flex-direction:column; gap:.35rem; }
.field-lbl { display:flex; justify-content:space-between; font-family:'IBM Plex Mono',monospace; font-size:.55rem; letter-spacing:.08em; text-transform:uppercase; color:var(--text-3); }
.field-lbl span { color:var(--accent); font-weight:600; }

input[type="range"] {
  -webkit-appearance:none; width:100%; height:3px;
  background:var(--surface-2); cursor:pointer; border-radius:2px; outline:none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance:none; width:13px; height:13px;
  background:var(--accent); border-radius:50%; cursor:pointer;
  box-shadow:0 0 0 3px var(--accent-glow); transition:transform .15s;
}
input[type="range"]:hover::-webkit-slider-thumb { transform:scale(1.2); }

select {
  -webkit-appearance:none; appearance:none;
  background:var(--surface-2) url("data:image/svg+xml,%3Csvg width='10' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%235A5A6A'/%3E%3C/svg%3E") no-repeat right .65rem center;
  border:1px solid var(--border-mid); color:var(--text);
  padding:.4rem 1.8rem .4rem .65rem; font-family:'IBM Plex Mono',monospace;
  font-size:.63rem; width:100%; cursor:pointer; border-radius:5px; transition:all .45s;
}
select:focus { outline:none; border-color:var(--accent); box-shadow:0 0 0 2px var(--accent-glow); }

.toggles-wrap { display:flex; flex-direction:column; gap:.05rem; margin-top:.9rem; padding-top:.9rem; border-top:1px solid var(--border); }
.toggle-row { display:flex; align-items:center; justify-content:space-between; padding:.38rem 0; }
.toggle-lbl { font-family:'IBM Plex Mono',monospace; font-size:.6rem; letter-spacing:.06em; text-transform:uppercase; color:var(--text-2); }
.toggle { position:relative; width:34px; height:18px; flex-shrink:0; }
.toggle input { opacity:0; width:0; height:0; }
.toggle-track { position:absolute; inset:0; background:var(--surface-2); border:1px solid var(--border-mid); border-radius:9px; cursor:pointer; transition:all .22s; }
.toggle-thumb { position:absolute; width:12px; height:12px; background:var(--text-3); top:3px; left:3px; border-radius:50%; transition:all .22s; }
.toggle input:checked ~ .toggle-track { background:var(--accent); border-color:var(--accent); }
.toggle input:checked ~ .toggle-thumb { left:19px; background:#fff; }

.format-row { display:flex; gap:.4rem; margin-bottom:1.1rem; flex-wrap:wrap; }
.fmt-opt { position:relative; }
.fmt-opt input { position:absolute; opacity:0; width:0; height:0; }
.fmt-opt label {
  display:flex; align-items:center; gap:.4rem; padding:.5rem .8rem;
  cursor:pointer; border:1px solid var(--border); border-radius:6px;
  background:var(--bg-3); font-family:'IBM Plex Mono',monospace;
  font-size:.62rem; font-weight:500; color:var(--text-2); transition:all .2s; white-space:nowrap;
}
.fmt-opt label:hover { border-color:var(--border-hi); color:var(--text); }
.fmt-opt input:checked + label { border-color:var(--accent); color:var(--accent); background:var(--accent-sub); }
.fmt-opt.hidden { display:none; }

.submit-btn {
  width:100%; padding:.92rem;
  background:var(--accent); color:#fff; border:none; border-radius:8px;
  cursor:pointer; font-family:'IBM Plex Mono',monospace; font-size:.73rem;
  font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  position:relative; overflow:hidden; transition:all .25s;
  box-shadow:0 4px 28px var(--accent-glow);
}
.submit-btn::before { content:''; position:absolute; inset:0; background:linear-gradient(135deg,rgba(255,255,255,.15) 0%,transparent 55%); pointer-events:none; }
.submit-btn:hover:not(:disabled) { filter:brightness(1.1); box-shadow:0 8px 40px var(--accent-glow); transform:translateY(-1px); }
.submit-btn:disabled { opacity:.3; cursor:not-allowed; box-shadow:none; transform:none; }

.progress-wrap { display:none; margin-top:.85rem; }
.progress-wrap.visible { display:block; }
.progress-top { display:flex; justify-content:space-between; margin-bottom:.45rem; }
.progress-label,.progress-pct { font-family:'IBM Plex Mono',monospace; font-size:.58rem; }
.progress-label { color:var(--text-3); }
.progress-pct   { color:var(--accent); font-weight:600; }
.progress-track { height:3px; background:var(--surface-2); border-radius:2px; overflow:hidden; }
.progress-fill  { height:100%; width:0%; background:linear-gradient(90deg,var(--accent-dim),var(--accent),var(--accent-hi)); background-size:200% 100%; animation:shimmer 2s linear infinite; transition:width .4s ease; }
.status { margin-top:.65rem; padding:.65rem .85rem; border-radius:6px; font-family:'IBM Plex Mono',monospace; font-size:.65rem; display:none; }
.status.error   { display:block; background:rgba(255,59,48,.07);  border:1px solid rgba(255,59,48,.22);  color:var(--accent); }
.status.success { display:block; background:rgba(52,211,153,.07); border:1px solid rgba(52,211,153,.22); color:var(--green); }

/* ═══════════════════════════════════════════════
   STATS BAND
═══════════════════════════════════════════════ */
.stats-band {
  display:grid; grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--border-mid);
  border-bottom:1px solid var(--border-mid);
  background:var(--bg-2); transition:background .45s;
}
.stat-cell {
  padding:2.25rem 1.5rem; border-right:1px solid var(--border);
  text-align:center; position:relative; overflow:hidden; transition:background .3s;
}
.stat-cell:last-child { border-right:none; }
.stat-cell:hover { background:var(--bg-3); }
.stat-cell::before {
  content:'';
  position:absolute; bottom:-20px; left:50%; transform:translateX(-50%);
  width:60px; height:60px; border-radius:50%;
  background:var(--accent-sub); opacity:0; transition:all .4s;
}
.stat-cell:hover::before { opacity:1; bottom:-10px; }
.stat-num {
  font-family:'Fraunces',serif; font-size:3rem; font-weight:900;
  color:var(--accent); line-height:1; margin-bottom:.35rem; display:block;
  animation:counterUp .6s ease both;
}
.stat-label { font-family:'IBM Plex Mono',monospace; font-size:.58rem; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3); }

/* ═══════════════════════════════════════════════
   FEATURES
═══════════════════════════════════════════════ */
.features {
  display:grid; grid-template-columns:repeat(4,1fr);
  border-bottom:1px solid var(--border-mid);
}
.feature-cell {
  padding:2.5rem clamp(1.25rem,2.5vw,2rem);
  border-right:1px solid var(--border);
  position:relative; overflow:hidden; transition:background .3s;
}
.feature-cell:last-child { border-right:none; }
.feature-cell:hover { background:var(--bg-2); }

/* Diagonal stripe decoration */
.feature-cell::after {
  content:'';
  position:absolute; bottom:-40px; right:-40px;
  width:100px; height:100px;
  background:var(--accent-sub); border-radius:50%;
  opacity:0; transform:scale(.5); transition:all .5s ease;
}
.feature-cell:hover::after { opacity:1; transform:scale(1); }

/* SVG illustration wrapper */
.feat-illo {
  margin-bottom:1.5rem; position:relative;
  width:72px; height:58px;
}
.feat-illo svg { width:72px; height:58px; overflow:visible; }

.feature-num {
  font-family:'IBM Plex Mono',monospace; font-size:.55rem;
  letter-spacing:.2em; color:var(--accent); margin-bottom:.75rem; display:block;
}
.feature-title { font-family:'Fraunces',serif; font-size:1.1rem; font-weight:700; color:var(--text); line-height:1.28; margin-bottom:.5rem; }
.feature-desc  { font-size:.83rem; line-height:1.72; color:var(--text-2); }

/* ═══════════════════════════════════════════════
   HOW IT WORKS
═══════════════════════════════════════════════ */
.section {
  padding:clamp(4rem,8vw,7rem) clamp(1.5rem,5vw,3.5rem);
  border-bottom:1px solid var(--border);
}
.section-hd { display:flex; align-items:baseline; gap:1.25rem; margin-bottom:3.5rem; }
.section-tag {
  font-family:'IBM Plex Mono',monospace; font-size:.6rem;
  letter-spacing:.22em; text-transform:uppercase; color:var(--accent); white-space:nowrap;
}
.section-h2 { font-family:'Fraunces',serif; font-size:clamp(1.9rem,3.2vw,2.8rem); font-weight:900; line-height:1.12; color:var(--text); }

.steps-grid { display:grid; grid-template-columns:repeat(3,1fr); }
.step {
  padding:2.5rem 2rem; border-top:1px solid var(--border); border-right:1px solid var(--border);
  position:relative; overflow:hidden; transition:background .3s;
}
.step:nth-child(3n) { border-right:none; }
.step:hover { background:var(--bg-2); }

.step-num-bg {
  position:absolute; top:.5rem; right:1rem;
  font-family:'Fraunces',serif; font-size:6rem; font-weight:900;
  color:var(--border); line-height:1; pointer-events:none; transition:color .3s;
}
.step:hover .step-num-bg { color:var(--border-mid); }

.step-illo { margin-bottom:1.75rem; width:68px; height:52px; }
.step-illo svg { width:68px; height:52px; overflow:visible; }
.step-title { font-family:'IBM Plex Mono',monospace; font-size:.7rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--text); margin-bottom:.55rem; }
.step-desc  { font-size:.86rem; line-height:1.74; color:var(--text-2); max-width:32ch; }

/* ═══════════════════════════════════════════════
   FAQ (two-col grid)
═══════════════════════════════════════════════ */
.faq-cols { display:grid; grid-template-columns:1fr 1fr; gap:0 4rem; }
.faq-item { border-top:1px solid var(--border); }
.faq-item:last-child { border-bottom:1px solid var(--border); }
.faq-q {
  width:100%; background:none; border:none;
  display:flex; align-items:center; justify-content:space-between;
  padding:1rem 0; cursor:pointer; text-align:left; gap:1rem;
}
.faq-q-text { font-family:'IBM Plex Mono',monospace; font-size:.75rem; font-weight:500; letter-spacing:.03em; color:var(--text); transition:color .2s; }
.faq-q:hover .faq-q-text { color:var(--accent); }
.faq-icon { font-size:1.1rem; color:var(--accent); flex-shrink:0; transition:transform .3s; }
.faq-item.open .faq-icon { transform:rotate(45deg); }
.faq-a { display:none; padding-bottom:1rem; font-size:.87rem; line-height:1.76; color:var(--text-2); }
.faq-item.open .faq-a { display:block; }

/* ═══════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════ */
.site-footer {
  padding:2rem clamp(1.5rem,5vw,3.5rem);
  display:flex; align-items:center; justify-content:space-between;
  gap:1rem; flex-wrap:wrap; border-top:1px solid var(--border);
}
.footer-brand { display:flex; align-items:center; gap:.75rem; }
.footer-logo  { width:24px; height:24px; background:var(--accent); border-radius:5px; display:grid; place-items:center; flex-shrink:0; }
.footer-logo svg { width:13px; height:13px; fill:#fff; }
.footer-copy { font-family:'IBM Plex Mono',monospace; font-size:.58rem; letter-spacing:.06em; color:var(--text-3); }
.footer-right { display:flex; gap:1.5rem; }
.footer-right a { font-family:'IBM Plex Mono',monospace; font-size:.58rem; letter-spacing:.1em; text-transform:uppercase; color:var(--text-3); text-decoration:none; transition:color .2s; }
.footer-right a:hover { color:var(--accent); }

/* ═══════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════ */
@media (max-width:1080px) {
  .hero { grid-template-columns:1fr; min-height:auto; }
  .hero-left { border-right:none; border-bottom:1px solid var(--border-mid); }
  .features { grid-template-columns:1fr 1fr; }
  .feature-cell:nth-child(2){ border-right:none; }
  .feature-cell:nth-child(3){ border-top:1px solid var(--border); }
  .stats-band { grid-template-columns:1fr 1fr; }
  .stat-cell:nth-child(2){ border-right:none; }
  .stat-cell:nth-child(3){ border-top:1px solid var(--border); }
  .steps-grid { grid-template-columns:1fr; }
  .step { border-right:none; }
  .faq-cols { grid-template-columns:1fr; gap:0; }
}
@media (max-width:640px) {
  .nav-links { display:none; }
  .features  { grid-template-columns:1fr; }
  .feature-cell { border-right:none; }
  .adv-grid  { grid-template-columns:1fr; }
  .preset-row { grid-template-columns:1fr; }
  .stats-band { grid-template-columns:1fr 1fr; }
  .site-footer { flex-direction:column; align-items:flex-start; }
}


/* ── Signature section ───────────────────────────────────── */
.sig-section { margin-bottom: 12px; }
.sig-header {
  display:flex; align-items:center; gap:8px;
  padding:8px 10px;
  background:var(--surface-2); border:1px solid var(--border-mid);
  border-radius:8px; user-select:none;
}
.sig-icon { font-size:14px; line-height:1; }
.sig-lbl {
  flex:1; font-family:'IBM Plex Mono',monospace; font-size:11px;
  letter-spacing:.5px; color:var(--text-2); text-transform:uppercase;
}
.sig-preview-row {
  display:none; align-items:center; gap:8px; margin-top:8px;
  padding:8px 10px; background:var(--surface);
  border:1px solid var(--border-mid); border-radius:6px;
}
.sig-thumb-wrap { flex:1; min-height:36px; display:flex; align-items:center; }
.sig-empty-lbl { font-size:11px; color:var(--text-3); font-family:'IBM Plex Mono',monospace; }
.sig-configure-btn {
  padding:5px 12px; background:var(--accent); color:white;
  border:none; border-radius:5px; font-family:'IBM Plex Mono',monospace;
  font-size:10px; cursor:pointer; letter-spacing:.5px;
}
.sig-configure-btn:hover { opacity:.85; }
.sig-meta { font-size:10px; color:var(--text-3); font-family:'IBM Plex Mono',monospace; }

/* ── Modal backdrop ──────────────────────────────────────── */
.sig-modal-backdrop {
  position:fixed; inset:0; background:rgba(0,0,0,.75);
  z-index:9999; display:none; align-items:center; justify-content:center;
  padding:16px; backdrop-filter:blur(4px);
}
.sig-modal {
  background:var(--bg-2); border:1px solid var(--border-mid);
  border-radius:14px; width:100%; max-width:860px; max-height:90vh;
  display:flex; flex-direction:column; overflow:hidden;
}
.sig-modal-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 20px; border-bottom:1px solid var(--border);
  font-family:'IBM Plex Mono',monospace; font-size:13px;
  font-weight:600; color:var(--text-1); flex-shrink:0;
}
.sig-modal-close {
  background:none; border:none; color:var(--text-3); font-size:16px;
  cursor:pointer; padding:2px 6px; border-radius:4px;
}
.sig-modal-close:hover { color:var(--text-1); }
.sig-modal-body { display:flex; flex:1; overflow:hidden; min-height:0; }

/* Create panel */
.sig-create-panel {
  width:320px; flex-shrink:0; padding:16px;
  border-right:1px solid var(--border);
  display:flex; flex-direction:column; gap:12px; overflow-y:auto;
}
.sig-tabs {
  display:flex; gap:4px; background:var(--surface);
  border-radius:7px; padding:3px;
}
.sig-tab {
  flex:1; padding:6px 12px; background:none; border:none;
  border-radius:5px; font-family:'IBM Plex Mono',monospace;
  font-size:11px; color:var(--text-3); cursor:pointer; transition:all .15s;
}
.sig-tab.active, .sig-tab:hover { background:var(--surface-2); color:var(--text-1); }
.sig-tab.active { color:var(--accent); }

/* Draw canvas */
.sig-canvas-wrap {
  position:relative; background:var(--bg);
  border:1.5px solid var(--border-mid); border-radius:8px;
  overflow:hidden; cursor:crosshair;
}
.sig-canvas-wrap canvas { display:block; width:100%; touch-action:none; }
.sig-canvas-hint {
  position:absolute; inset:0; display:flex;
  align-items:center; justify-content:center;
  font-family:'IBM Plex Mono',monospace; font-size:12px;
  color:var(--text-3); pointer-events:none; opacity:.5;
}
.sig-draw-controls { display:flex; align-items:center; justify-content:space-between; }
.sig-colors { display:flex; gap:6px; }
.sig-color-opt input { display:none; }
.sig-color-opt span {
  display:block; width:22px; height:22px; border-radius:50%;
  border:2px solid transparent; cursor:pointer; transition:border-color .15s;
}
.sig-color-opt input:checked + span { border-color:var(--accent); outline:2px solid var(--accent); outline-offset:2px; }
.sig-clear-btn {
  padding:5px 12px; background:var(--surface-2);
  border:1px solid var(--border-mid); color:var(--text-2);
  border-radius:5px; font-family:'IBM Plex Mono',monospace; font-size:10px; cursor:pointer;
}
.sig-clear-btn:hover { border-color:var(--accent); color:var(--accent); }

/* Upload zone */
.sig-upload-zone {
  border:2px dashed var(--border-mid); border-radius:8px;
  padding:24px 16px; text-align:center; cursor:pointer;
  font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--text-2);
  transition:border-color .2s;
}
.sig-upload-zone:hover { border-color:var(--accent); color:var(--accent); }
.sig-upload-hint { font-size:10px; color:var(--text-3); margin-top:4px; }

/* Page select */
.sig-page-row { display:flex; align-items:center; gap:10px; }
.sig-page-row select {
  flex:1; padding:6px 10px; background:var(--surface);
  border:1px solid var(--border-mid); border-radius:6px;
  color:var(--text-1); font-family:'IBM Plex Mono',monospace; font-size:11px;
}

/* Position panel */
.sig-position-panel {
  flex:1; padding:16px; display:flex; flex-direction:column;
  gap:8px; overflow:hidden;
}
.sig-position-label {
  font-family:'IBM Plex Mono',monospace; font-size:11px;
  color:var(--text-3); text-transform:uppercase; letter-spacing:.5px; flex-shrink:0;
}
.sig-preview-container {
  position:relative; flex:1; min-height:0; overflow:hidden;
  border-radius:8px; border:1px solid var(--border-mid); background:var(--surface);
}
.sig-preview-container img#sigPageThumb {
  display:block; width:100%; height:100%; object-fit:contain;
}
.sig-preview-placeholder {
  position:absolute; inset:0; display:flex;
  align-items:center; justify-content:center;
  font-family:'IBM Plex Mono',monospace; font-size:11px;
  color:var(--text-3); text-align:center; line-height:1.8;
}
.sig-overlay {
  position:absolute; cursor:move; min-width:60px; min-height:20px;
  user-select:none; border:1.5px dashed var(--accent); border-radius:3px;
  transform-origin:center center;
}
.sig-overlay img {
  display:block; width:100%; height:100%;
  object-fit:contain; pointer-events:none; opacity:.88;
}
.sig-resize-handle {
  position:absolute; bottom:-7px; right:-7px;
  width:14px; height:14px; background:var(--accent);
  border-radius:2px; cursor:se-resize; z-index:2;
}
.sig-rotate-handle {
  position:absolute; top:-22px; left:50%; transform:translateX(-50%);
  width:16px; height:16px; background:var(--bg-2);
  border:2px solid var(--accent); border-radius:50%; cursor:grab;
  display:flex; align-items:center; justify-content:center;
  font-size:10px; z-index:2; color:var(--accent); line-height:1;
}
.sig-rotate-handle:active { cursor:grabbing; }
.sig-rotate-stem {
  position:absolute; top:-13px; left:50%; transform:translateX(-50%);
  width:1.5px; height:10px; background:var(--accent); z-index:1;
}
.sig-angle-badge {
  position:absolute; top:-38px; left:50%; transform:translateX(-50%);
  background:var(--bg); border:1px solid var(--border-mid);
  color:var(--accent); font-family:'IBM Plex Mono',monospace;
  font-size:9px; padding:1px 5px; border-radius:3px;
  white-space:nowrap; display:none; pointer-events:none;
}
.sig-drag-hint {
  font-family:'IBM Plex Mono',monospace; font-size:10px;
  color:var(--text-3); text-align:center; flex-shrink:0;
}

/* Modal footer */
.sig-modal-footer {
  display:flex; justify-content:flex-end; gap:8px;
  padding:12px 20px; border-top:1px solid var(--border); flex-shrink:0;
}
.sig-cancel-btn {
  padding:8px 18px; background:var(--surface-2);
  border:1px solid var(--border-mid); color:var(--text-2);
  border-radius:6px; font-family:'IBM Plex Mono',monospace; font-size:11px; cursor:pointer;
}
.sig-cancel-btn:hover { border-color:var(--text-2); }
.sig-confirm-btn {
  padding:8px 22px; background:var(--accent); border:none; color:white;
  border-radius:6px; font-family:'IBM Plex Mono',monospace;
  font-size:11px; font-weight:600; cursor:pointer;
}
.sig-confirm-btn:hover { opacity:.85; }
@media (max-width:640px) {
  .sig-modal-body { flex-direction:column; }
  .sig-create-panel { width:100%; border-right:none; border-bottom:1px solid var(--border); }
  .sig-position-panel { min-height:200px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SCANDRIFT — style.css ADDITIONS
   Paste these rules into your existing style.css.
   They cover: scanner model selector, optical artefact section labels,
   toggle hints, sub-options panels, focus/back-bleed controls,
   WhatsApp FAB, and the payment gate modal.
═══════════════════════════════════════════════════════════════════════════ */

/* ── Scanner Model block ─────────────────────────────────────────────────── */
.scanner-model-wrap {
  margin-bottom: 14px;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 8px;
}
.scanner-model-wrap .field-lbl {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.field-hint {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  opacity: 0.65;
  font-weight: 400;
  letter-spacing: 0.02em;
}
.scanner-model-wrap select { width: 100%; }
.model-desc {
  margin: 8px 0 0;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--text-3);
  line-height: 1.5;
  min-height: 0;
  transition: opacity 0.2s;
}

/* ── Section labels ──────────────────────────────────────────────────────── */
.toggles-section-lbl {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  opacity: 0.55;
  margin: 16px 0 6px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border);
}

/* ── Toggle hint text ────────────────────────────────────────────────────── */
.toggle-hint {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--text-3);
  opacity: 0.55;
  font-weight: 400;
  margin-top: 2px;
  line-height: 1.4;
}
.toggle-row:has(.toggle-hint) { align-items: flex-start; padding: 10px 0; }
.toggle-row:has(.toggle-hint) .toggle { margin-top: 2px; flex-shrink: 0; }

/* ── Sub-options panels ──────────────────────────────────────────────────── */
.sub-opts {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 12px 14px;
  margin: 6px 0 12px;
}
.sub-opts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 14px;
}
.sub-hint {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--text-3);
  opacity: 0.5;
  margin: 5px 0 0;
  line-height: 1.5;
}
/* ══════════════════════════════════════════════════════════════════════════
   PAYMENT SUCCESS SPLASH
══════════════════════════════════════════════════════════════════════════ */

/* ── Backdrop ────────────────────────────────────────────────────────────── */
.success-splash {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.success-splash.visible  { opacity: 1; }
.success-splash.hiding   { opacity: 0; pointer-events: none; }

/* ── Card ────────────────────────────────────────────────────────────────── */
.success-splash-inner {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 20px;
  padding: 44px 36px 36px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 32px 100px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(200,169,110,0.12);
  text-align: center;
  overflow: hidden;
  transform: translateY(24px) scale(0.96);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.success-splash.visible .success-splash-inner {
  transform: translateY(0) scale(1);
}

/* ── Confetti ────────────────────────────────────────────────────────────── */
.success-confetti {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.confetti-piece {
  position: absolute;
  top: -14px;
  animation: confetti-fall linear forwards;
  opacity: 0.9;
}
@keyframes confetti-fall {
  0%   { top: -14px; opacity: 1; transform: rotate(0deg) translateX(0); }
  80%  { opacity: 0.8; }
  100% { top: 110%; opacity: 0; transform: rotate(720deg) translateX(40px); }
}

/* ── Checkmark ───────────────────────────────────────────────────────────── */
.success-check-wrap {
  margin: 0 auto 20px;
  width: 80px;
  height: 80px;
}
.success-check-svg { width: 100%; height: 100%; }

.success-check-circle {
  stroke-dasharray: 226;
  stroke-dashoffset: 226;
  transition: stroke-dashoffset 0.6s ease 0.1s;
}
.success-splash.visible .success-check-circle {
  stroke-dashoffset: 0;
}

.success-check-tick {
  stroke-dasharray: 60;
  stroke-dashoffset: 60;
  transition: stroke-dashoffset 0.4s ease 0.65s;
}
.success-splash.visible .success-check-tick {
  stroke-dashoffset: 0;
}

/* ── Text ────────────────────────────────────────────────────────────────── */
.success-title {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 900;
  color: var(--text);
  margin: 0 0 8px;
  line-height: 1.2;
}
.success-subtitle {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  opacity: 0.8;
  margin: 0 0 28px;
  letter-spacing: 0.03em;
}
.success-subtitle strong { color: var(--accent); opacity: 1; }

/* ── Perks ───────────────────────────────────────────────────────────────── */
.success-perks {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
  margin: 0 0 24px;
}
.success-perk {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
}
.success-perk-icon {
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 1px;
}
.success-perk div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.success-perk strong {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.success-perk span {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--text-3);
}

/* ── Steps ───────────────────────────────────────────────────────────────── */
.success-steps {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  text-align: left;
  margin: 0 0 24px;
}
.success-steps-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  opacity: 0.6;
  margin: 0 0 10px;
}
.success-step-list {
  margin: 0;
  padding: 0 0 0 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.success-step-list li {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
}
.success-step-list li strong { color: var(--accent); }

/* ── CTA button ──────────────────────────────────────────────────────────── */
.success-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
  margin-bottom: 16px;
}
.success-cta svg { width: 16px; height: 16px; }
.success-cta:hover { opacity: 0.9; transform: translateY(-1px); }

/* ── Note ────────────────────────────────────────────────────────────────── */
.success-note {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--text-3);
  margin: 0;
}
.success-note a {
  color: #25D366;
  text-decoration: none;
}
.success-note a:hover { text-decoration: underline; }

@media (max-width: 480px) {
  .success-splash-inner { padding: 36px 20px 28px; }
  .success-title { font-size: 22px; }
}


/* ══════════════════════════════════════════════════════════════════════════
   WHATSAPP FLOATING ACTION BUTTON
══════════════════════════════════════════════════════════════════════════ */
.wa-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px 13px 16px;
  background: #25D366;
  color: #fff;
  border-radius: 50px;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.40);
  transition: transform 0.18s ease, box-shadow 0.18s ease, padding 0.25s ease;
  overflow: hidden;
  max-width: 200px;
}
.wa-fab svg {
  width: 22px;
  height: 22px;
  fill: #fff;
  flex-shrink: 0;
}
.wa-label {
  white-space: nowrap;
  transition: max-width 0.25s ease, opacity 0.2s ease;
  max-width: 120px;
  opacity: 1;
}
.wa-fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.50);
}
/* Collapse to icon-only on small screens */
@media (max-width: 480px) {
  .wa-fab { padding: 13px; max-width: 50px; }
  .wa-label { max-width: 0; opacity: 0; overflow: hidden; }
}

/* ══════════════════════════════════════════════════════════════════════════
   PAYMENT GATE MODAL
══════════════════════════════════════════════════════════════════════════ */
.pay-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.pay-modal {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 16px;
  padding: 36px 32px 32px;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  text-align: center;
}

.pay-modal-icon {
  margin: 0 auto 20px;
  width: 52px;
  height: 52px;
}
.pay-modal-icon svg { width: 100%; height: 100%; }

.pay-modal-title {
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 10px;
}

.pay-modal-desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
  margin: 0 0 22px;
}
.pay-modal-desc strong { color: var(--accent); }

.pay-features {
  text-align: left;
  margin: 0 0 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pay-feature {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--text-2);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.pay-check {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.pay-btn {
  width: 100%;
  padding: 14px 20px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 9px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
}
.pay-btn:hover:not(:disabled) { opacity: 0.9; transform: translateY(-1px); }
.pay-btn:disabled { opacity: 0.55; cursor: not-allowed; }

.pay-or {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--text-3);
  opacity: 0.45;
  margin: 14px 0;
}

.pay-free-btn {
  width: 100%;
  padding: 11px 20px;
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border-mid);
  border-radius: 9px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.pay-free-btn:hover { border-color: var(--accent); color: var(--accent); }

.pay-close {
  position: absolute;
  top: 14px;
  right: 16px;
  background: none;
  border: none;
  font-size: 16px;
  color: var(--text-3);
  cursor: pointer;
  line-height: 1;
  padding: 4px 6px;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}
.pay-close:hover { color: var(--text); background: var(--surface-2); }


/* ── Scanner Model block ─────────────────────────────────────────────────── */
.scanner-model-wrap {
  margin-bottom: 14px;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 8px;
}

.scanner-model-wrap .field-lbl {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.field-hint {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  opacity: 0.65;
  font-weight: 400;
  letter-spacing: 0.02em;
}

.scanner-model-wrap select {
  width: 100%;
}

.model-desc {
  margin: 8px 0 0;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--text-3);
  line-height: 1.5;
  min-height: 0;
  transition: opacity 0.2s;
}

/* ── Section labels separating toggle groups ─────────────────────────────── */
.toggles-section-lbl {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  opacity: 0.55;
  margin: 16px 0 6px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border);
}

/* ── Toggle hint text (secondary label under toggle title) ───────────────── */
.toggle-hint {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--text-3);
  opacity: 0.55;
  font-weight: 400;
  margin-top: 2px;
  line-height: 1.4;
}

/* Align taller toggle rows (with hints) ─────────────────────────────────── */
.toggle-row:has(.toggle-hint) {
  align-items: flex-start;
  padding: 10px 0;
}

.toggle-row:has(.toggle-hint) .toggle {
  margin-top: 2px;
  flex-shrink: 0;
}

/* ── Sub-options panels (focus gradient, back-bleed) ─────────────────────── */
.sub-opts {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 12px 14px;
  margin: 6px 0 12px;
}

.sub-opts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 14px;
}

.sub-hint {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--text-3);
  opacity: 0.5;
  margin: 5px 0 0;
  line-height: 1.5;
}

/* ── Responsive: collapse sub-opts grid on narrow screens ────────────────── */
@media (max-width: 480px) {
  .sub-opts-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Compress Section ──────────────────────────────────────────────────────
   Append to the bottom of public/style.css (or interactions.css).
   All values use your existing CSS variables — no new tokens needed.
   ─────────────────────────────────────────────────────────────────────────── */

.compress-section {
  padding: 5rem 1.5rem 4rem;
  max-width: 780px;
  margin: 0 auto;
}

.compress-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
}

.compress-hd {
  text-align: center;
}

.compress-sub {
  color: var(--text-3);
  font-size: 0.95rem;
  max-width: 520px;
  margin: 0.5rem auto 0;
  line-height: 1.6;
}

.compress-card {
  width: 100%;
}

/* ── Result stats row ── */
.compress-result {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  margin-top: 0.75rem;
  background: var(--bg-2, var(--surface-2));
  border: 1px solid var(--border-mid);
  border-radius: 8px;
  animation: cmp-fade-in 0.3s ease;
}

.compress-result.visible {
  display: flex;
}

@keyframes cmp-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cmp-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.18rem;
}

.cmp-stat-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--text-3);
  text-transform: uppercase;
}

.cmp-stat-val {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-2);
}

.cmp-stat-val.accent {
  color: var(--accent);
}

.cmp-arrow {
  font-size: 1.1rem;
  color: var(--text-3);
  opacity: 0.45;
}

.cmp-saved-badge {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.22rem 0.55rem;
  border-radius: 20px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* ─── PDF Canvas Editor ────────────────────────────────────────────────────
   Append to the bottom of public/style.css
   ─────────────────────────────────────────────────────────────────────────── */
/* ─── PDF Canvas Editor ────────────────────────────────────────────────────
   Append to the bottom of public/style.css
   ─────────────────────────────────────────────────────────────────────────── */

/* ── Landing section ── */
.editor-section {
  padding: 5rem 1.5rem 4rem;
  max-width: 780px;
  margin: 0 auto;
}
.editor-landing {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
}
.editor-hd { text-align: center; }
.editor-hd-sub {
  color: var(--text-3);
  font-size: 0.95rem;
  max-width: 520px;
  margin: 0.5rem auto 0;
  line-height: 1.6;
}
.editor-feature-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 0.75rem;
}
.editor-pill {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  letter-spacing: 0.05em;
}

/* ── Full-screen editor modal ── */
.editor-modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 9000;
  flex-direction: column;
}
.editor-modal {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

/* ── Header ── */
.editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border-mid);
  flex-shrink: 0;
  gap: 1rem;
}
.editor-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.editor-logo-mark {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  opacity: 0.7;
}
.editor-filename {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-2);
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.editor-header-center {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.editor-zoom-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  border-radius: 5px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  transition: background 0.12s;
  flex-shrink: 0;
}
.editor-zoom-btn:hover { background: var(--bg-3, var(--bg)); }
.editor-zoom-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  color: var(--text-3);
  min-width: 42px;
  text-align: center;
}
.editor-header-right {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.editor-export-btn {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 6px;
  padding: 0.42rem 0.95rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: opacity 0.15s;
  white-space: nowrap;
}
.editor-export-btn:hover   { opacity: 0.88; }
.editor-export-btn:disabled{ opacity: 0.5; cursor: not-allowed; }
.editor-close-btn {
  background: none;
  border: 1px solid var(--border-mid);
  border-radius: 6px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  cursor: pointer;
  font-size: 0.85rem;
  transition: background 0.12s;
  flex-shrink: 0;
}
.editor-close-btn:hover { background: var(--surface-2); }

/* ── Body ── */
.editor-body {
  display: flex;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

/* ── Left toolbar ── */
.editor-toolbar {
  width: 188px;
  min-width: 188px;
  background: var(--surface);
  border-right: 1px solid var(--border-mid);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.6rem 0.5rem;
  overflow-y: auto;
  flex-shrink: 0;
}
.toolbar-section-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  color: var(--text-3);
  text-transform: uppercase;
  padding: 0.3rem 0.4rem 0.1rem;
}
.editor-tool-btn {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.48rem 0.65rem;
  background: none;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--text-2);
  cursor: pointer;
  font-size: 0.78rem;
  font-family: 'DM Sans', sans-serif;
  text-align: left;
  transition: background 0.1s, border-color 0.1s, color 0.1s;
  width: 100%;
}
.editor-tool-btn:hover {
  background: var(--surface-2);
  color: var(--text-1, var(--text-2));
}
.editor-tool-btn.active {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  color: var(--accent);
}
.editor-tool-icon {
  font-size: 0.9rem;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}
.editor-tool-key {
  margin-left: auto;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.58rem;
  color: var(--text-3);
  opacity: 0.55;
  background: var(--bg-2, var(--surface-2));
  padding: 0.08rem 0.28rem;
  border-radius: 3px;
}
.toolbar-divider {
  height: 1px;
  background: var(--border-mid);
  margin: 0.2rem 0;
}

/* ── Tool options ── */
.editor-tool-opts {
  padding: 0.35rem 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.tool-opt-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.tool-opt-row label {
  font-size: 0.68rem;
  color: var(--text-3);
  font-family: 'IBM Plex Mono', monospace;
  white-space: nowrap;
}
.tool-opt-row input[type="color"] {
  width: 34px;
  height: 22px;
  border-radius: 4px;
  border: 1px solid var(--border-mid);
  cursor: pointer;
  padding: 0;
  background: none;
}
.tool-opt-row select,
.tool-opt-row input[type="number"] {
  font-size: 0.72rem;
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  color: var(--text-2);
  padding: 0.18rem 0.35rem;
  cursor: pointer;
  max-width: 90px;
}
.tool-opt-row input[type="checkbox"] {
  width: 14px;
  height: 14px;
  cursor: pointer;
  accent-color: var(--accent);
}
.font-check-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.font-check-label {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.68rem;
  color: var(--text-3);
  font-family: 'IBM Plex Mono', monospace;
  cursor: pointer;
}

/* History buttons */
.editor-history-btns {
  display: flex;
  gap: 0.35rem;
  padding: 0 0.2rem;
  margin-top: 0.2rem;
}
.editor-history-btn {
  flex: 1;
  padding: 0.38rem 0.3rem;
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  border-radius: 5px;
  color: var(--text-2);
  font-size: 0.72rem;
  cursor: pointer;
  transition: background 0.1s;
  font-family: 'IBM Plex Mono', monospace;
  text-align: center;
}
.editor-history-btn:hover { background: var(--bg-3, var(--bg)); }
.editor-history-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Canvas area ── */
.editor-canvas-area {
  flex: 1;
  overflow: auto;
  background: var(--bg-2, #111);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  position: relative;
  min-height: 0;
  min-width: 0;
}
.editor-canvas-scroll {
  padding: 1.25rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100%;
}
#editorCanvas {
  display: block;
  box-shadow: 0 4px 40px rgba(0,0,0,0.65);
  border-radius: 2px;
  background: white;
  touch-action: none;
  user-select: none;
}

/* ── Loading overlay ── */
.editor-loading {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: var(--bg-2, #111);
  z-index: 10;
}
.editor-loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border-mid);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: editor-spin 0.75s linear infinite;
}
@keyframes editor-spin { to { transform: rotate(360deg); } }
#editorLoadingTxt {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-3);
}

/* ── Thumbnail sidebar ── */
.editor-thumb-sidebar {
  width: 120px;
  min-width: 120px;
  background: var(--surface);
  border-left: 1px solid var(--border-mid);
  overflow-y: auto;
  flex-shrink: 0;
  padding: 0.6rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.editor-thumb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
  padding: 0.3rem;
  border-radius: 6px;
  border: 2px solid transparent;
  transition: border-color 0.15s;
}
.editor-thumb:hover { border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.editor-thumb.active { border-color: var(--accent); }
.editor-thumb canvas {
  border-radius: 2px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.4);
  width: 100px;
  display: block;
}
.editor-thumb span {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.62rem;
  color: var(--text-3);
}
.editor-thumb.active span { color: var(--accent); }

/* ── Footer ── */
.editor-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.55rem 1rem;
  background: var(--surface);
  border-top: 1px solid var(--border-mid);
  flex-shrink: 0;
}
.editor-nav-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  border-radius: 6px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.12s;
}
.editor-nav-btn:hover:not(:disabled) { background: var(--bg-3, var(--surface)); }
.editor-nav-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.editor-page-info {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-3);
  min-width: 60px;
  text-align: center;
}

/* ── Editor Signature Modal ── */
.editor-sig-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.editor-sig-modal {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 12px;
  width: min(420px, 95vw);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
  overflow: hidden;
}
.editor-sig-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-mid);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  color: var(--text-2);
}
.sig-canvas-wrap {
  position: relative;
}

@media (max-width: 700px) {
  .editor-toolbar { width: 48px; min-width: 48px; padding: 0.4rem 0.25rem; }
  .editor-tool-btn span:not(.editor-tool-icon), .editor-tool-key,
  .toolbar-section-label, .editor-tool-opts, .editor-history-btns { display: none; }
  .editor-tool-btn { justify-content: center; padding: 0.55rem; }
  .editor-thumb-sidebar { width: 72px; min-width: 72px; }
  .editor-thumb canvas { width: 60px; }
}


/* ─── Button Loading Spinner ─────────────────────────────────────────────────
   Append to the bottom of public/style.css
   ─────────────────────────────────────────────────────────────────────────── */

.submit-btn {
  position: relative;
  overflow: hidden;
}

.submit-btn .btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2.5px solid rgba(255,255,255,0.35);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: btn-spin 0.7s linear infinite;
  flex-shrink: 0;
}

.submit-btn.loading {
  pointer-events: none;
  opacity: 0.85;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
}

.submit-btn.loading .btn-spinner {
  display: block;
}

.submit-btn.loading .btn-label {
  /* text shifts slightly to make room for spinner */
}

@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* ─── Tools Showcase Section ─────────────────────────────────────────────────
   Append to the bottom of public/style.css
   ─────────────────────────────────────────────────────────────────────────── */

.tools-showcase {
  padding: 5rem 1.5rem 4rem;
  max-width: 1160px;
  margin: 0 auto;
}

.section-sub {
  color: var(--text-3);
  font-size: 0.95rem;
  max-width: 560px;
  margin: 0.6rem auto 0;
  line-height: 1.65;
  text-align: center;
}

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

.tool-showcase-card {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.2s, transform 0.2s;
}

.tool-showcase-card:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  transform: translateY(-2px);
}

.tsc-featured {
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
  background: color-mix(in srgb, var(--accent) 4%, var(--surface));
  position: relative;
}

.tsc-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.tsc-icon {
  font-size: 1.75rem;
  line-height: 1;
  flex-shrink: 0;
}

.tsc-title {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-1, var(--text-2));
  margin: 0 0 0.25rem;
}

.tsc-badge {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  padding: 0.18rem 0.55rem;
  border-radius: 20px;
  font-weight: 500;
}

.tsc-badge.free {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}

.tsc-badge.always-free {
  background: color-mix(in srgb, #22c55e 14%, transparent);
  color: #22c55e;
  border: 1px solid color-mix(in srgb, #22c55e 30%, transparent);
}

.tsc-desc {
  font-size: 0.88rem;
  color: var(--text-3);
  line-height: 1.6;
  margin: 0;
}

.tsc-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.tsc-features li {
  font-size: 0.82rem;
  color: var(--text-2);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.45;
}

.tsc-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.72rem;
  top: 0.1em;
}

.tsc-cta {
  display: inline-flex;
  align-items: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-decoration: none;
  padding: 0.55rem 0;
  border-top: 1px solid var(--border-mid);
  margin-top: auto;
  transition: gap 0.15s;
  gap: 0.25rem;
}

.tsc-cta:hover {
  gap: 0.5rem;
  color: var(--accent);
}

@media (max-width: 900px) {
  .tools-showcase-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ─── Tools Showcase Section ─────────────────────────────────────────────────
   Append to the bottom of public/style.css
   ─────────────────────────────────────────────────────────────────────────── */

/* ── Hero pills — prevent orphan on its own line ── */
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

/* ── Section subtitle ── */
.section-sub {
  color: var(--text-3);
  font-size: 0.95rem;
  max-width: 560px;
  margin: 0.6rem auto 0;
  line-height: 1.65;
  text-align: center;
}

/* ── Tools Showcase ── */
.tools-showcase {
  padding: 5rem 1.5rem 4rem;
  max-width: 1160px;
  margin: 0 auto;
}

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

.tool-showcase-card {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.2s, transform 0.2s;
}
.tool-showcase-card:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  transform: translateY(-2px);
}
.tsc-featured {
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
  background: color-mix(in srgb, var(--accent) 4%, var(--surface));
}

.tsc-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.tsc-icon { font-size: 1.75rem; line-height: 1; flex-shrink: 0; }
.tsc-title {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-1, var(--text-2));
  margin: 0 0 0.25rem;
}
.tsc-badge {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  padding: 0.18rem 0.55rem;
  border-radius: 20px;
  font-weight: 500;
}
.tsc-badge.free {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}
.tsc-badge.always-free {
  background: color-mix(in srgb, #22c55e 14%, transparent);
  color: #22c55e;
  border: 1px solid color-mix(in srgb, #22c55e 30%, transparent);
}
.tsc-desc {
  font-size: 0.88rem;
  color: var(--text-3);
  line-height: 1.6;
  margin: 0;
}
.tsc-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}
.tsc-features li {
  font-size: 0.82rem;
  color: var(--text-2);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.45;
}
.tsc-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.72rem;
  top: 0.1em;
}
.tsc-cta {
  display: inline-flex;
  align-items: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-decoration: none;
  padding: 0.55rem 0;
  border-top: 1px solid var(--border-mid);
  margin-top: auto;
  transition: letter-spacing 0.15s;
}
.tsc-cta:hover { letter-spacing: 0.07em; }

@media (max-width: 900px) {
  .tools-showcase-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }
}


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

.tool-showcase-card {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.2s, transform 0.2s;
}

.tool-showcase-card:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  transform: translateY(-2px);
}

.tsc-featured {
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
  background: color-mix(in srgb, var(--accent) 4%, var(--surface));
  position: relative;
}

.tsc-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.tsc-icon {
  font-size: 1.75rem;
  line-height: 1;
  flex-shrink: 0;
}

.tsc-title {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-1, var(--text-2));
  margin: 0 0 0.25rem;
}

.tsc-badge {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  padding: 0.18rem 0.55rem;
  border-radius: 20px;
  font-weight: 500;
}

.tsc-badge.free {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}

.tsc-badge.always-free {
  background: color-mix(in srgb, #22c55e 14%, transparent);
  color: #22c55e;
  border: 1px solid color-mix(in srgb, #22c55e 30%, transparent);
}

.tsc-desc {
  font-size: 0.88rem;
  color: var(--text-3);
  line-height: 1.6;
  margin: 0;
}

.tsc-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.tsc-features li {
  font-size: 0.82rem;
  color: var(--text-2);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.45;
}

.tsc-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.72rem;
  top: 0.1em;
}

.tsc-cta {
  display: inline-flex;
  align-items: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-decoration: none;
  padding: 0.55rem 0;
  border-top: 1px solid var(--border-mid);
  margin-top: auto;
  transition: gap 0.15s;
  gap: 0.25rem;
}

.tsc-cta:hover {
  gap: 0.5rem;
  color: var(--accent);
}

@media (max-width: 900px) {
  .tools-showcase-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ─── Grouped Features Section ───────────────────────────────────────────────*/

.features-section {
  padding: 5rem 1.5rem 4rem;
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.feature-group {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-group-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-mid);
  flex-wrap: wrap;
}

.feature-group-icon { font-size: 1.5rem; flex-shrink: 0; }

.feature-group-title {
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.2rem;
  color: var(--text-1, var(--text-2));
}

.feature-group-sub {
  font-size: 0.82rem;
  color: var(--text-3);
  margin: 0;
  font-family: 'IBM Plex Mono', monospace;
}

.feature-group-badge {
  margin-left: auto;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  padding: 0.22rem 0.7rem;
  border-radius: 20px;
  white-space: nowrap;
}

.scanner-badge {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
}

.free-badge {
  background: color-mix(in srgb, #22c55e 12%, transparent);
  color: #22c55e;
  border: 1px solid color-mix(in srgb, #22c55e 28%, transparent);
}

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

.feature-cells--two {
  grid-template-columns: repeat(2, 1fr);
  max-width: 780px;
}

.feature-cell {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 12px;
  padding: 1.5rem 1.25rem 1.25rem;
  position: relative;
  transition: border-color 0.18s;
}

.feature-cell:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
}

.feature-cell--highlight {
  border-color: color-mix(in srgb, var(--accent) 22%, transparent);
  background: color-mix(in srgb, var(--accent) 3%, var(--surface));
}

.feat-illo {
  width: 72px;
  height: 58px;
  margin-bottom: 1rem;
}

.feat-illo svg { width: 100%; height: 100%; }

.feature-new-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  padding: 0.15rem 0.5rem;
  border-radius: 20px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  text-transform: uppercase;
}

.feature-title {
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--text-1, var(--text-2));
}

.feature-desc {
  font-size: 0.84rem;
  color: var(--text-3);
  line-height: 1.62;
  margin: 0;
}

@media (max-width: 900px) {
  .feature-cells,
  .feature-cells--two { grid-template-columns: 1fr; }
  .feature-group-badge { margin-left: 0; }
}