/* ── DESIGN TOKENS ─────────────────────────────────────────────────────────── */
:root {
  --p950:#1b0010;--p900:#2d021b;--p800:#4b0830;--p700:#691647;--p600:#912c68;
  --p500:#c85f9d;--p400:#f4c0df;--p300:#ffe6f5;--p200:#fff7fc;--p100:#fffdfe;
  --s950:#080808;--s900:#262626;--s800:#424242;--s700:#595959;--s600:#858585;
  --s500:#b0b0b0;--s400:#c8c8c8;--s300:#e5e5e5;--s200:#fafafa;--s100:#fefefe;
  --g1:var(--p900);--g2:var(--p800);--g3:var(--p600);--g4:var(--p500);--g5:var(--p400);--g6:var(--p300);
  --b1:var(--p800);--b2:var(--p700);--b4:#C1121F;--b5:#F4A0A0;
  --bg:var(--s200);--surface:#fff;--surface2:var(--p200);
  --line:var(--s300);--line2:var(--s400);
  --t1:var(--s950);--t2:var(--s700);--t3:var(--s500);
  --accent:var(--p600);--accent-dk:var(--p700);--accent-lt:var(--p400);--accent-bg:var(--p300);
  --r-sm:6px;--r:10px;--r-lg:16px;--r-xl:22px;
  --sh-sm:0 2px 6px rgba(0,0,0,.07);--sh:0 6px 24px rgba(0,0,0,.12);--sh-lg:0 16px 48px rgba(0,0,0,.18)
}

/* ── RESET ──────────────────────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0 }
body {
  font-family:'Sofia Pro',system-ui,sans-serif;
  background:var(--bg); color:var(--t1);
  min-height:100vh; -webkit-font-smoothing:antialiased
}

/* ── NAV ────────────────────────────────────────────────────────────────────── */
.nav {
  display:flex; align-items:center; justify-content:space-between;
  padding:0 2rem; height:64px;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  position:sticky; top:0; z-index:100;
  box-shadow:0 1px 12px rgba(145,44,104,.06)
}
.brand {
  display:flex; align-items:center; gap:.5rem;
  font-size:16px; font-weight:900; color:var(--p800);
  text-decoration:none; letter-spacing:-.03em
}
.brand-icon {
  width:32px; height:32px;
  background:linear-gradient(135deg,var(--p600),var(--p800));
  border-radius:9px; display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:1rem; box-shadow:0 3px 10px rgba(145,44,104,.35)
}
.nav { transition:transform .32s cubic-bezier(.4,0,.2,1) }
.nav.nav-hidden { transform:translateY(-100%) }

/* ── HERO ────────────────────────────────────────────────────────────────────── */
@keyframes fadeUp  { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:none} }
@keyframes shimmerBg { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }
@keyframes sparkle { 0%,100%{opacity:0;transform:scale(0)} 50%{opacity:1;transform:scale(1)} }
@keyframes gradText { 0%,100%{background-position:0% 50%} 50%{background-position:100% 50%} }

.hero {
  min-height:calc(100vh - 64px);
  display:grid; grid-template-columns:1fr 1fr;
  align-items:center; gap:3rem; padding:4rem 5vw;
  background:linear-gradient(135deg,#fff 0%,var(--p200) 40%,var(--p300) 100%);
  position:relative; overflow:hidden
}
.hero::before {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse 60% 50% at 70% 50%,rgba(200,95,157,.08) 0%,transparent 70%);
  pointer-events:none
}
.sparkle {
  position:absolute; border-radius:50%;
  background:var(--p400); animation:sparkle 3s ease-in-out infinite; pointer-events:none
}
.hero-left { position:relative; z-index:2 }
.hero-tag {
  display:inline-flex; align-items:center; gap:.4rem;
  background:var(--p300); border:1px solid var(--p400); border-radius:99px;
  padding:.3rem .9rem; font-size:11px; font-weight:800;
  letter-spacing:.1em; text-transform:uppercase; color:var(--p600);
  margin-bottom:1.4rem; animation:fadeUp .6s ease both
}
.hero-title {
  font-size:clamp(36px,5vw,58px); font-weight:900; line-height:1.1;
  letter-spacing:-.04em; color:var(--p900); margin-bottom:1rem;
  animation:fadeUp .6s .1s ease both
}
.hero-title span {
  background:linear-gradient(270deg,var(--p600),var(--p800),var(--p500));
  background-size:300% 300%; -webkit-background-clip:text;
  -webkit-text-fill-color:transparent; background-clip:text;
  animation:gradText 4s ease infinite
}
.hero-sub {
  font-size:16px; color:var(--s700); line-height:1.7;
  margin-bottom:2rem; max-width:480px;
  animation:fadeUp .6s .2s ease both; word-break:break-word
}
.hero-right {
  position:relative; display:flex; align-items:center; justify-content:center;
  animation:fadeUp .7s .15s ease both
}
.hero-img-wrap {
  position:relative; border-radius:24px; overflow:hidden;
  box-shadow:0 24px 60px rgba(145,44,104,.22),0 4px 16px rgba(0,0,0,.08);
  max-width:520px; width:100%
}
.hero-img-wrap::after {
  content:""; position:absolute; inset:0;
  background:linear-gradient(to top,rgba(145,44,104,.12) 0%,transparent 60%);
  pointer-events:none
}
.hero-img { width:100%; height:auto; display:block; object-fit:cover; border-radius:24px }
.hero-img-glow {
  position:absolute; inset:-20px;
  background:radial-gradient(ellipse,rgba(200,95,157,.18) 0%,transparent 70%);
  filter:blur(30px); z-index:-1
}
.hero-ring { display:none }

/* ── HERO COLLAPSE ──────────────────────────────────────────────────────────── */
.hero-wrap { transition:max-height .55s cubic-bezier(.4,0,.2,1),opacity .4s; overflow:hidden; max-height:100vh }
body.has-results .hero-wrap { max-height:0; opacity:0 }
/* when scan tab open, let the card grow to full form height */
.hero-wrap.scan-open { overflow:visible; max-height:none }

/* ── SEARCH CARD ─────────────────────────────────────────────────────────────── */
.search-card {
  background:#fff; border-radius:var(--r-xl);
  box-shadow:0 8px 40px rgba(145,44,104,.15),0 2px 8px rgba(0,0,0,.06);
  overflow:hidden; animation:fadeUp .6s .3s ease both; border:1px solid var(--p300)
}

/* ── SEARCH TABS ─────────────────────────────────────────────────────────────── */
.search-tabs {
  display:flex; border-bottom:1px solid var(--p300);
  background:var(--p100)
}
.search-tab {
  flex:1; padding:.65rem 1rem; border:none; background:transparent;
  font-family:inherit; font-size:12px; font-weight:800;
  letter-spacing:.06em; text-transform:uppercase; color:var(--t3);
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  gap:.35rem; transition:.15s; border-bottom:2px solid transparent
}
.search-tab:hover { color:var(--p600) }
.search-tab.active { color:var(--p700); border-bottom-color:var(--p600); background:#fff }

/* ── TYPE PANEL ──────────────────────────────────────────────────────────────── */
.search-body { padding:1.4rem 1.2rem 1rem; background:#fff }
.search-row { display:flex; gap:.5rem }
.search-input {
  flex:1; border:2px solid var(--line2); border-radius:var(--r);
  padding:.8rem 1rem; font-size:14px; font-family:inherit; color:var(--t1);
  outline:none; background:var(--s200); transition:.2s
}
.search-input:focus { border-color:var(--accent); box-shadow:0 0 0 4px rgba(145,44,104,.1); background:#fff }
.search-input.mono {
  font-family:"SF Mono","Fira Code",monospace;
  letter-spacing:.15em; text-transform:uppercase; font-size:15px
}
.btn-search {
  background:linear-gradient(135deg,var(--p600),var(--p800));
  color:#fff; border:none; border-radius:var(--r);
  padding:.8rem 1.4rem; font-size:13px; font-weight:800; font-family:inherit;
  cursor:pointer; display:flex; align-items:center; gap:.35rem;
  white-space:nowrap; transition:.18s; box-shadow:0 4px 14px rgba(145,44,104,.35)
}
.btn-search:hover { background:linear-gradient(135deg,var(--p700),var(--p900)); box-shadow:0 6px 20px rgba(145,44,104,.45); transform:translateY(-1px) }
.btn-search:active { transform:scale(.97) }
.search-hint { font-size:11px; color:var(--t3); margin-top:.5rem; text-align:center }
.search-hint code { color:var(--accent); font-family:"SF Mono","Fira Code",monospace; font-size:11px; font-weight:800 }

/* ── SCAN PANEL ──────────────────────────────────────────────────────────────── */
.scan-panel { padding:1rem 1.2rem 1.2rem }

/* idle */
.scan-idle { display:flex; gap:.6rem; padding:.25rem 0 .5rem }
.scan-idle-btn {
  flex:1; padding:.85rem .5rem;
  border:2px solid var(--p300); border-radius:var(--r);
  background:var(--p100); color:var(--p700); font-family:inherit;
  font-size:12px; font-weight:800; cursor:pointer;
  display:flex; flex-direction:column; align-items:center; gap:.4rem;
  transition:.15s; text-align:center
}
.scan-idle-btn i { font-size:1.6rem }
.scan-idle-btn:hover { background:var(--p300); border-color:var(--p500) }

/* camera */
.scan-camera-wrap {
  position:relative; width:100%; height:210px;
  border-radius:var(--r); overflow:hidden; background:#000;
  margin-bottom:.75rem
}
#scanVideo {
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover
}
.scan-overlay-band {
  position:absolute; left:0; right:0;
  background:rgba(0,0,0,.55); pointer-events:none
}
.scan-overlay-side {
  position:absolute; top:0; bottom:0;
  background:rgba(0,0,0,.55); pointer-events:none
}
#scanGuide {
  position:absolute; border:2px solid var(--p400);
  border-radius:6px; pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(200,95,157,.25)
}
#scanGuideLabel {
  position:absolute; left:50%; transform:translateX(-50%);
  white-space:nowrap; font-size:10px; color:rgba(255,255,255,.85);
  background:rgba(0,0,0,.5); padding:.2rem .65rem; border-radius:99px;
  pointer-events:none
}
.scan-shutter-row {
  display:flex; align-items:center; justify-content:center;
  gap:1.25rem; margin-bottom:.35rem
}
.scan-btn-upload {
  width:42px; height:42px; border-radius:50%;
  background:rgba(145,44,104,.1); border:1.5px solid var(--p400);
  color:var(--p600); font-size:1rem;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition:.15s
}
.scan-btn-upload:hover { background:var(--p300) }
.scan-btn-shutter {
  width:58px; height:58px; border-radius:50%;
  background:linear-gradient(135deg,var(--p600),var(--p800));
  border:none; color:#fff; font-size:1.4rem;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; box-shadow:0 4px 14px rgba(145,44,104,.4); transition:.12s
}
.scan-btn-shutter:active { transform:scale(.91) }

/* processing */
.scan-processing {
  display:flex; flex-direction:column;
  align-items:center; gap:.65rem; padding:.75rem 0
}
@keyframes spin { to { transform:rotate(360deg) } }
.scan-spinner {
  width:34px; height:34px; border-radius:50%;
  border:3px solid var(--p300); border-top-color:var(--p600);
  animation:spin .75s linear infinite
}
.scan-crop-preview {
  width:100%; border-radius:var(--r);
  overflow:hidden; border:1px solid var(--p300)
}
.scan-crop-preview img { width:100%; display:block }
.scan-prog-wrap { width:100% }
.scan-prog-track {
  height:4px; background:var(--p300); border-radius:99px;
  overflow:hidden; margin-bottom:.25rem
}
.scan-prog-fill {
  height:100%; border-radius:99px; transition:width .2s; width:0;
  background:linear-gradient(90deg,var(--p500),var(--p700))
}
.scan-prog-pct { font-size:11px; color:var(--t3); text-align:center }

/* review */
.scan-review { display:flex; flex-direction:column; gap:.5rem; padding:.35rem 0 .35rem }
.scan-field-label { font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.1em; color:var(--t3) }
.scan-optional { font-weight:600; text-transform:none; letter-spacing:0; color:var(--t3); opacity:.7 }
.scan-form-row { display:flex; gap:.45rem }
.scan-form-field {
  flex:1; min-width:0; border:2px solid var(--line2); border-radius:var(--r);
  padding:.6rem .85rem; font-size:13px; font-family:inherit; color:var(--t1);
  background:var(--s200); outline:none; transition:border-color .15s,box-shadow .15s
}
.scan-form-field:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(145,44,104,.1); background:#fff }
.scan-form-field::placeholder { color:var(--t3) }


/* ── Dollar image preview ───────────────────────────────────────────────────── */
.scan-dollar-wrap {
  position:relative; border-radius:var(--r-lg); overflow:hidden;
  border:1.5px solid var(--p300);
  box-shadow:0 4px 20px rgba(145,44,104,.14),0 1px 4px rgba(0,0,0,.06)
}
.scan-dollar-wrap img {
  width:100%; display:block; object-fit:contain;
  max-height:200px; background:var(--s200)
}
.scan-dollar-wrap a {
  position:absolute; bottom:.55rem; right:.55rem;
  background:rgba(0,0,0,.55); backdrop-filter:blur(6px);
  color:#fff; font-size:11px; font-weight:700;
  padding:.3rem .7rem; border-radius:var(--r-sm);
  text-decoration:none; display:flex; align-items:center; gap:.3rem;
  transition:background .15s
}
.scan-dollar-wrap a:hover { background:rgba(0,0,0,.8) }

/* ── Photo preview ───────────────────────────────────────────────────────────── */
.scan-photo-preview {
  display:flex; gap:.65rem; align-items:flex-start;
  background:var(--p100); border:1.5px solid var(--p300);
  border-radius:var(--r); padding:.55rem; overflow:hidden
}
.scan-photo-preview img {
  width:72px; height:72px; object-fit:cover; border-radius:var(--r-sm);
  flex-shrink:0; border:1px solid var(--p300)
}
.scan-photo-meta { font-size:11px; color:var(--t2); line-height:1.6 }
.scan-photo-meta strong { color:var(--t1); display:block; font-size:12px; margin-bottom:1px }
.scan-serial-field {
  width:100%; background:var(--surface);
  border:2px solid var(--line2); border-radius:var(--r);
  padding:.7rem 1rem;
  font-family:"SF Mono","Fira Code",monospace;
  font-size:1.3rem; font-weight:700; letter-spacing:.2em;
  text-align:center; text-transform:uppercase; color:var(--t1);
  outline:none; transition:border-color .15s,box-shadow .15s
}
.scan-serial-field:focus { border-color:var(--accent); box-shadow:0 0 0 4px rgba(145,44,104,.1) }
.scan-serial-field.valid { border-color:#34d399; color:#065F46 }
.scan-action-row { display:flex; gap:.45rem }
.scan-btn {
  flex:1; padding:.65rem .5rem; border-radius:var(--r);
  font-family:inherit; font-size:12px; font-weight:800;
  cursor:pointer; border:none;
  display:flex; align-items:center; justify-content:center; gap:.3rem;
  transition:.15s; white-space:nowrap
}
.scan-btn:disabled { opacity:.4; cursor:default }
.scan-btn-secondary {
  background:var(--p100); border:2px solid var(--p300); color:var(--p700)
}
.scan-btn-secondary:hover:not(:disabled) { background:var(--p300) }
.scan-btn-primary {
  background:linear-gradient(135deg,var(--p600),var(--p800));
  color:#fff; box-shadow:0 3px 10px rgba(145,44,104,.3)
}
.scan-btn-primary:hover:not(:disabled) { background:linear-gradient(135deg,var(--p700),var(--p900)) }

/* done */
.scan-done {
  display:flex; flex-direction:column;
  align-items:center; gap:.55rem; padding:.85rem 0; text-align:center
}
.scan-done-icon {
  width:50px; height:50px; border-radius:50%;
  background:#DEF7EC; border:1px solid #84E1BC;
  display:flex; align-items:center; justify-content:center;
  font-size:1.5rem; color:#057A55
}
.scan-done-serial {
  font-family:"SF Mono","Fira Code",monospace;
  font-size:1.1rem; font-weight:700; letter-spacing:.15em;
  background:var(--p100); border:1px solid var(--p300);
  border-radius:var(--r); padding:.4rem 1rem; color:var(--p800)
}

/* error */
.scan-error {
  display:flex; flex-direction:column;
  align-items:center; gap:.5rem; padding:.75rem 0; text-align:center
}
.scan-err-icon {
  width:44px; height:44px; border-radius:50%;
  background:#FDE8E8; border:1px solid #F8B4B4;
  display:flex; align-items:center; justify-content:center;
  font-size:1.2rem; color:#E02424
}
.scan-err-msg { font-size:12px; color:var(--t2); max-width:280px; line-height:1.6 }
.scan-err-row { display:flex; gap:.5rem }

/* ── STATUS BAR ──────────────────────────────────────────────────────────────── */
.status-bar { max-width:1200px; margin:1.2rem auto 0; padding:0 1.5rem; display:flex; align-items:center; gap:1rem; flex-wrap:wrap }
.status-pill { display:flex; align-items:center; gap:.4rem; background:var(--surface); border:1px solid var(--line); border-radius:99px; padding:.3rem .85rem; font-size:12px; color:var(--t2); box-shadow:var(--sh-sm) }
.status-dot { width:7px; height:7px; border-radius:50%; background:var(--t3); flex-shrink:0 }
.status-dot.on { background:var(--p500) }
.stat-count { font-size:12px; color:var(--t2) }
.stat-count strong { color:var(--t1); font-weight:700 }

/* ── STICKY SEARCH ───────────────────────────────────────────────────────────── */
.sticky-search {
  position:sticky; top:64px; z-index:90;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--p300); padding:.75rem 1.5rem;
  display:none; box-shadow:0 4px 20px rgba(145,44,104,.1);
  animation:fadeUp .3s ease both
}
body.has-results .sticky-search { display:block }
.sticky-search-inner { max-width:640px; margin:0 auto; display:flex; gap:.5rem; align-items:center }
.sticky-search-inner .search-input { height:42px; font-size:14px; padding:.5rem .9rem }
.sticky-search-inner .btn-search { height:42px; padding:.5rem 1.1rem; font-size:13px }

/* ── RESULTS ─────────────────────────────────────────────────────────────────── */
@keyframes resultsIn { from{opacity:0;transform:translateY(40px)} to{opacity:1;transform:none} }
.results-section { padding-top:0 }
body.has-results .results-section { animation:resultsIn .5s cubic-bezier(.2,.8,.3,1) both }
.page { max-width:1200px; margin:0 auto; padding:1.5rem 1.5rem 6rem }
.section-lbl { font-size:11px; font-weight:800; text-transform:uppercase; letter-spacing:.12em; display:flex; align-items:center; gap:.5rem; margin-bottom:1.25rem; padding-bottom:.5rem; border-bottom:2px solid var(--line) }
.section-lbl.green { color:var(--p600); border-color:var(--p400) }
.section-lbl.blue  { color:var(--p700); border-color:var(--p400) }

/* ── PHOTO CARDS ─────────────────────────────────────────────────────────────── */
@keyframes cardIn { from{opacity:0;transform:translateY(20px) scale(.96)} to{opacity:1;transform:none} }
.results-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1rem }
@media(max-width:1100px) { .results-grid { grid-template-columns:repeat(3,1fr) } }
@media(max-width:720px)  { .results-grid { grid-template-columns:repeat(2,1fr) } }
@media(max-width:460px)  { .results-grid { grid-template-columns:1fr } }
.photo-card { position:relative; border-radius:var(--r-lg); overflow:hidden; aspect-ratio:3/4; cursor:pointer; background:var(--g1); box-shadow:var(--sh-sm); animation:cardIn .4s ease both; transition:box-shadow .3s,transform .3s }
.photo-card:nth-child(1){animation-delay:.04s}.photo-card:nth-child(2){animation-delay:.08s}
.photo-card:nth-child(3){animation-delay:.12s}.photo-card:nth-child(4){animation-delay:.16s}
.photo-card:nth-child(n+5){animation-delay:.2s}
.photo-card:hover { box-shadow:var(--sh-lg); transform:translateY(-4px) scale(1.01); z-index:2 }
.photo-card.match { outline:3px solid var(--g5); outline-offset:2px }
.card-img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s cubic-bezier(.2,.8,.3,1) }
.photo-card:hover .card-img { transform:scale(1.08) }
.card-img-fallback { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.12); font-size:3.5rem; background:linear-gradient(135deg,var(--p900),var(--p700)) }
.card-base { position:absolute; inset:0; background:linear-gradient(to top,rgba(75,8,48,.65) 0%,transparent 45%); pointer-events:none }
.card-overlay { position:absolute; inset:0; background:linear-gradient(to top,rgba(45,2,27,.97) 0%,rgba(45,2,27,.8) 45%,rgba(45,2,27,.1) 100%); display:flex; flex-direction:column; justify-content:flex-end; padding:.85rem; opacity:0; transform:translateY(6px); transition:opacity .3s ease,transform .3s ease }
.photo-card:hover .card-overlay { opacity:1; transform:translateY(0) }
.card-top { position:absolute; top:.55rem; left:.55rem; right:.55rem; display:flex; justify-content:space-between; align-items:flex-start; z-index:5; pointer-events:none }
.id-badge { background:rgba(0,0,0,.5); color:#fff; font-size:9px; font-weight:700; padding:2px 7px; border-radius:var(--r-sm); font-family:"SF Mono","Fira Code",monospace; backdrop-filter:blur(6px) }
.match-badge { background:var(--g3); color:#D8F3DC; font-size:9px; font-weight:800; text-transform:uppercase; letter-spacing:.08em; padding:2px 8px; border-radius:99px; display:flex; align-items:center; gap:3px }
.ov-date  { font-size:10px; color:var(--g5); font-weight:700; text-transform:uppercase; letter-spacing:.1em; margin-bottom:.2rem }
.ov-title { font-size:13px; font-weight:800; color:#fff; line-height:1.3; margin-bottom:.2rem; letter-spacing:-.01em }
.ov-sub   { font-size:11px; color:rgba(255,255,255,.5); margin-bottom:.55rem }
.ov-chips { display:flex; flex-wrap:wrap; gap:.3rem; margin-bottom:.65rem }
.ov-chip  { background:rgba(255,255,255,.1); color:rgba(255,255,255,.7); font-size:9px; font-weight:700; padding:2px 7px; border-radius:99px; border:1px solid rgba(255,255,255,.15) }

/* serial panel */
.serial-btn { width:100%; padding:.5rem .75rem; background:var(--b2); color:#fff; border:none; border-radius:var(--r); font-size:11px; font-weight:800; letter-spacing:.03em; cursor:pointer; font-family:inherit; display:flex; align-items:center; gap:.45rem; transition:background .15s,transform .1s }
.serial-btn:hover { background:var(--b1) }
.serial-btn:active { transform:scale(.97) }
.serial-btn .chev { margin-left:auto; font-size:.9rem; transition:transform .25s }
.serial-btn.open .chev { transform:rotate(180deg) }
.serial-btn .scount { background:rgba(255,255,255,.2); border-radius:99px; font-size:9px; padding:1px 6px; font-weight:900 }
.serial-panel { position:absolute; left:0; right:0; bottom:0; background:rgba(27,0,16,.97); border-top:2px solid var(--p500); backdrop-filter:blur(8px); max-height:0; overflow:hidden; transition:max-height .4s cubic-bezier(.4,0,.2,1); z-index:20 }
.serial-panel.open { max-height:300px; overflow-y:auto }
.serial-panel::-webkit-scrollbar { width:3px }
.serial-panel::-webkit-scrollbar-thumb { background:var(--p600); border-radius:99px }
.srow { display:flex; align-items:center; gap:.55rem; padding:.4rem .7rem; border-bottom:1px solid rgba(255,255,255,.06); transition:background .1s }
.srow:last-child { border-bottom:none }
.srow:hover { background:rgba(255,255,255,.05) }
.srow-serial { font-family:"SF Mono","Fira Code",monospace; font-size:10px; font-weight:700; color:var(--p400); text-decoration:none; flex-shrink:0; width:90px }
.srow-serial:hover { color:#fff }
.srow-detected { color:var(--p300)!important }
.srow-right { flex:1; min-width:0 }
.srow-pct-row { display:flex; align-items:center; justify-content:space-between; margin-bottom:2px }
.srow-pct   { font-size:10px; font-weight:800 }
.srow-label { font-size:8px; font-weight:800; text-transform:uppercase; letter-spacing:.07em; padding:1px 5px; border-radius:99px }
.lbl-detected { background:rgba(200,95,157,.25); color:var(--p400) }
.lbl-high     { background:rgba(200,95,157,.15); color:var(--p400) }
.lbl-medium   { background:rgba(251,192,45,.15);  color:#FBC02D }
.lbl-low      { background:rgba(255,107,107,.15); color:#FF6B6B }
.srow-bar      { height:3px; background:rgba(255,255,255,.08); border-radius:99px; overflow:hidden }
.srow-bar-fill { height:100%; border-radius:99px }
.srow-dist     { font-size:8px; color:rgba(255,255,255,.3); margin-top:1px }

/* ── ESTIMATE BANNER ─────────────────────────────────────────────────────────── */
.estimate-banner { background:linear-gradient(135deg,var(--p900) 0%,var(--p700) 100%); border-radius:var(--r-lg); padding:1.5rem 1.75rem; margin-bottom:2rem; color:#fff; display:flex; align-items:center; gap:1.5rem; flex-wrap:wrap; box-shadow:0 6px 30px rgba(145,44,104,.35); border:1px solid var(--p600) }
.estimate-icon  { font-size:2.8rem; flex-shrink:0; color:var(--p400) }
.estimate-body  { flex:1; min-width:200px }
.estimate-tag   { font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.12em; color:var(--g5); margin-bottom:.3rem }
.estimate-date  { font-size:24px; font-weight:900; letter-spacing:-.02em; margin-bottom:.15rem }
.estimate-hdate { font-size:14px; color:rgba(255,255,255,.65); margin-bottom:.5rem; display:flex; align-items:center; gap:.3rem }
.estimate-event { font-size:12px; color:rgba(255,255,255,.6); display:flex; align-items:center; gap:.3rem; margin-bottom:.75rem }
.estimate-serials { display:flex; align-items:center; gap:.4rem; flex-wrap:wrap; padding-top:.75rem; border-top:1px solid rgba(255,255,255,.15) }
.est-chip { font-family:"SF Mono","Fira Code",monospace; font-size:11px; font-weight:700; background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.2); border-radius:var(--r-sm); padding:2px 9px; letter-spacing:.05em }
.est-chip.det { background:rgba(200,95,157,.25); border-color:rgba(200,95,157,.5); color:var(--p300) }
.est-note  { font-size:10px; color:rgba(255,255,255,.45) }
.estimate-conf { flex-shrink:0; text-align:center }
.conf-circle   { width:78px; height:78px; border-radius:50%; border:3px solid rgba(255,255,255,.2); display:flex; flex-direction:column; align-items:center; justify-content:center; background:rgba(255,255,255,.08) }
.conf-pct { font-size:20px; font-weight:900; line-height:1 }
.conf-lbl { font-size:8px; font-weight:800; text-transform:uppercase; letter-spacing:.1em; color:var(--g5); margin-top:2px }

/* ── STATE BOXES ─────────────────────────────────────────────────────────────── */
.state-box { text-align:center; padding:5rem 2rem; color:var(--t2) }
.state-box i { font-size:3rem; display:block; margin-bottom:1rem; color:var(--t3) }
.state-box h3 { font-size:17px; color:var(--t1); margin-bottom:.5rem; font-weight:700 }
.state-box p { font-size:14px; line-height:1.7 }

/* ── PAGINATION ──────────────────────────────────────────────────────────────── */
.pagination { display:flex; gap:.35rem; align-items:center; margin-top:2rem; flex-wrap:wrap; justify-content:center }
.pg-btn { border:1px solid var(--line2); border-radius:var(--r-sm); padding:.35rem .7rem; font-size:13px; font-weight:700; cursor:pointer; background:var(--surface); color:var(--t2); font-family:inherit; transition:.15s }
.pg-btn:hover:not(:disabled) { border-color:var(--g3); color:var(--g3) }
.pg-btn:disabled { opacity:.3; cursor:default }
.pg-btn.active { background:var(--g2); border-color:var(--g2); color:#fff }

/* ── SCANNER ANIMATION ───────────────────────────────────────────────────────── */
@keyframes beam   { 0%{top:8%} 50%{top:82%} 100%{top:8%} }
@keyframes pulse  { 0%,100%{opacity:.35} 50%{opacity:1} }
@keyframes charIn { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }
@keyframes glow   { 0%,100%{box-shadow:0 0 8px rgba(200,95,157,.3)} 50%{box-shadow:0 0 22px rgba(200,95,157,.8)} }
.scanner-wrap   { padding:3rem 1.5rem; text-align:center }
.scanner-box    { display:inline-block; position:relative; background:var(--g1); border:2px solid var(--g3); border-radius:var(--r-lg); padding:1.75rem 2.5rem; margin-bottom:1.5rem; overflow:hidden; animation:glow 2s ease-in-out infinite; min-width:320px }
.scanner-label  { font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.18em; color:var(--g5); margin-bottom:.9rem; opacity:.7 }
.scanner-serial { font-family:"SF Mono","Fira Code",monospace; font-size:26px; font-weight:900; letter-spacing:.25em; color:#fff; position:relative; z-index:2 }
.scanner-char   { display:inline-block; animation:charIn .25s ease both }
.scanner-beam   { position:absolute; left:0; right:0; height:3px; background:linear-gradient(90deg,transparent,var(--p400),rgba(200,95,157,.6),var(--p400),transparent); animation:beam 1.8s ease-in-out infinite; z-index:1; filter:blur(1px); box-shadow:0 0 12px var(--p400) }
.scanner-corners::before,.scanner-corners::after { content:""; position:absolute; width:14px; height:14px; border-color:var(--g5); border-style:solid; opacity:.8 }
.scanner-corners::before { top:8px; left:8px; border-width:2px 0 0 2px }
.scanner-corners::after  { bottom:8px; right:8px; border-width:0 2px 2px 0 }
.scanner-stage  { font-size:14px; font-weight:700; color:var(--t1); margin-bottom:.35rem }
.scanner-detail { font-size:12px; color:var(--t3); animation:pulse 1.4s ease-in-out infinite }

/* ── AI SEARCH ───────────────────────────────────────────────────────────────── */
.ai-badge   { background:linear-gradient(90deg,#6C3CE1,#3B82F6); color:#fff; font-size:9px; font-weight:900; letter-spacing:.08em; padding:1px 6px; border-radius:99px; margin-left:.3rem; vertical-align:middle }
.ai-explain { background:linear-gradient(135deg,rgba(108,60,225,.08),rgba(59,130,246,.08)); border:1px solid rgba(108,60,225,.2); border-radius:var(--r); padding:.75rem 1rem; font-size:13px; color:var(--t2); margin-bottom:1.5rem; display:flex; align-items:flex-start; gap:.6rem }
.ai-explain i { color:#6C3CE1; flex-shrink:0; font-size:1rem; margin-top:1px }

/* ── DAY SECTION ─────────────────────────────────────────────────────────────── */
.day-section { margin-top:3rem; padding-top:2.5rem; border-top:2px solid var(--p300) }
.day-section-title { font-size:17px; font-weight:900; color:var(--p900); letter-spacing:-.02em; margin-bottom:.25rem }
.day-section-sub   { font-size:12px; color:var(--t3); margin-bottom:1.25rem }
.day-controls { display:flex; flex-direction:column; gap:.75rem; margin-bottom:1.25rem }
.day-search-row { display:flex; gap:.5rem }
.day-search-input { flex:1; border:2px solid var(--line2); border-radius:var(--r); padding:.65rem 1rem; font-size:14px; font-family:inherit; color:var(--t1); outline:none; background:var(--s200); transition:.2s }
.day-search-input:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(145,44,104,.1); background:#fff }
.day-chips { display:flex; gap:.45rem; flex-wrap:nowrap; align-items:center; padding:.25rem 0; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none }
.day-chips::-webkit-scrollbar { display:none }
.chip-group-lbl { font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.1em; color:var(--t3); margin-right:.15rem; white-space:nowrap }
.chip { display:inline-flex; align-items:center; gap:.3rem; padding:.3rem .8rem; border-radius:99px; font-size:11px; font-weight:700; cursor:pointer; border:1.5px solid var(--p400); background:#fff; color:var(--p700); transition:.15s; font-family:inherit; white-space:nowrap }
.chip:hover { background:var(--p300); border-color:var(--p500) }
.chip.active { background:var(--p600); border-color:var(--p600); color:#fff; box-shadow:0 2px 8px rgba(145,44,104,.3) }
.chip-count { opacity:.65; font-size:10px }
.day-loading { text-align:center; padding:2rem; color:var(--t3); font-size:13px; display:flex; align-items:center; justify-content:center; gap:.5rem }
.day-tabs { display:flex; gap:.35rem; margin-bottom:1rem }
.day-tab { padding:.45rem 1.1rem; border-radius:var(--r); font-size:12px; font-weight:800; cursor:pointer; border:2px solid var(--line2); background:#fff; color:var(--t2); font-family:inherit; transition:.15s; display:flex; align-items:center; gap:.35rem }
.day-tab:hover { border-color:var(--p400); color:var(--p700) }
.day-tab.active { background:var(--p600); border-color:var(--p600); color:#fff; box-shadow:0 2px 8px rgba(145,44,104,.3) }
.day-tab-count { font-size:10px; opacity:.75 }

/* ── MODAL ───────────────────────────────────────────────────────────────────── */
.modal-overlay { position:fixed; inset:0; background:rgba(0,0,0,.82); z-index:1000; display:flex; align-items:center; justify-content:center; padding:1rem; opacity:0; pointer-events:none; transition:opacity .22s }
.modal-overlay.open { opacity:1; pointer-events:auto }
.modal-box { background:var(--surface); border-radius:var(--r-xl); box-shadow:0 32px 80px rgba(0,0,0,.55); max-width:1100px; width:100%; max-height:90vh; display:flex; flex-direction:column; overflow:hidden; transform:scale(.96) translateY(12px); transition:transform .25s cubic-bezier(.2,.8,.3,1) }
.modal-overlay.open .modal-box { transform:none }
.modal-header { display:flex; align-items:center; justify-content:space-between; padding:.85rem 1.25rem; border-bottom:1px solid var(--line); background:var(--g1); flex-shrink:0 }
.modal-header-id { font-family:"SF Mono","Fira Code",monospace; font-size:13px; font-weight:700; color:var(--g5) }
.modal-close { background:rgba(255,255,255,.12); border:none; color:#fff; width:32px; height:32px; border-radius:50%; cursor:pointer; font-size:1.1rem; display:flex; align-items:center; justify-content:center; transition:background .15s; flex-shrink:0 }
.modal-close:hover { background:rgba(255,255,255,.25) }
.modal-layout { display:grid; grid-template-columns:1fr 360px; flex:1; overflow:hidden }
.modal-img-col { background:#000; display:flex; align-items:center; justify-content:center; overflow:hidden; position:relative }
.modal-img-col img { width:100%; height:100%; object-fit:contain; display:block; max-height:80vh }
.modal-img-placeholder { color:rgba(255,255,255,.12); font-size:5rem }
.modal-ext-btn { position:absolute; bottom:.75rem; right:.75rem; background:rgba(0,0,0,.6); color:#fff; border:1px solid rgba(255,255,255,.2); border-radius:var(--r); padding:.4rem .75rem; font-size:12px; font-weight:700; text-decoration:none; display:flex; align-items:center; gap:.35rem; backdrop-filter:blur(6px); transition:background .15s }
.modal-ext-btn:hover { background:rgba(0,0,0,.85) }
.modal-info-col { border-left:1px solid var(--line); overflow-y:auto; padding:1.25rem }
.modal-info-col::-webkit-scrollbar { width:4px }
.modal-info-col::-webkit-scrollbar-thumb { background:var(--line2); border-radius:99px }
.modal-section { margin-bottom:1.25rem }
.modal-section-lbl { font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.1em; color:var(--t3); margin-bottom:.5rem }
.modal-field { font-size:13px; color:var(--t1); margin-bottom:.3rem; display:flex; align-items:flex-start; gap:.4rem }
.modal-field i { color:var(--g4); font-size:.95rem; flex-shrink:0; margin-top:1px }
.modal-date-big { font-size:18px; font-weight:900; color:var(--g2); letter-spacing:-.02em }
.modal-hdate { font-size:12px; color:var(--t2); margin-top:.2rem }
.modal-serials { display:flex; flex-direction:column; gap:.35rem }
.modal-serial-row { display:flex; align-items:center; gap:.5rem; padding:.4rem .6rem; border-radius:var(--r-sm); background:var(--surface2); border:1px solid var(--line) }
.modal-serial-row.detected { background:#DEF7EC; border-color:#84E1BC }
.modal-serial-tag { font-family:"SF Mono","Fira Code",monospace; font-size:12px; font-weight:800; color:var(--g2); flex:1 }
.modal-serial-conf { font-size:10px; font-weight:800; padding:2px 7px; border-radius:99px; flex-shrink:0 }
.conf-detected { background:#BBF7D0; color:#065F46 }
.conf-high     { background:#D1FAE5; color:#065F46 }
.conf-medium   { background:#FEF3C7; color:#92400E }
.conf-low      { background:#FFE4E4; color:#991B1B }
.modal-chip { display:inline-flex; align-items:center; gap:.3rem; background:var(--g6); color:var(--g2); font-size:11px; font-weight:700; padding:2px 9px; border-radius:99px; margin:2px }

/* ── AUTH GATE ───────────────────────────────────────────────────────────────── */
#authGate { position:fixed; inset:0; background:linear-gradient(135deg,var(--p950) 0%,var(--p800) 50%,var(--p600) 100%); z-index:9999; display:flex; align-items:center; justify-content:center; padding:1.5rem }
#authGate::before { content:""; position:absolute; inset:0; background:url("https://cdn.prod.website-files.com/667491946fe0ff5b26bcf1c6/6930a44b9654807ccb219c76_Google%20Drive%20Message.jpeg") center/cover no-repeat; opacity:.12; pointer-events:none }
.auth-card { background:#fff; border-radius:var(--r-xl); box-shadow:0 40px 100px rgba(0,0,0,.5); width:100%; max-width:400px; overflow:hidden; position:relative; z-index:1 }
.auth-header { background:linear-gradient(135deg,var(--p900),var(--p700)); padding:2rem 2rem 1.5rem; text-align:center }
.auth-logo  { font-size:2.2rem; color:var(--p400); margin-bottom:.5rem }
.auth-title { font-size:21px; font-weight:900; color:#fff; letter-spacing:-.02em }
.auth-sub   { font-size:12px; color:rgba(255,255,255,.5); margin-top:.25rem }
.auth-body  { padding:1.75rem }
.auth-input { width:100%; border:2px solid var(--line2); border-radius:var(--r); padding:.75rem 1rem; font-size:14px; font-family:inherit; color:var(--t1); outline:none; background:var(--s200); transition:.2s; margin-bottom:.75rem; display:block }
.auth-input:focus { border-color:var(--accent); box-shadow:0 0 0 4px rgba(145,44,104,.1); background:#fff }
.auth-btn { width:100%; padding:.85rem 1rem; border:none; border-radius:var(--r); font-size:14px; font-weight:800; font-family:inherit; cursor:pointer; display:flex; align-items:center; justify-content:center; gap:.6rem; transition:.15s; margin-bottom:.65rem }
.auth-btn.primary { background:linear-gradient(135deg,var(--p600),var(--p800)); color:#fff; box-shadow:0 4px 14px rgba(145,44,104,.35) }
.auth-btn.primary:hover { background:linear-gradient(135deg,var(--p700),var(--p900)) }
.auth-btn.google { background:#fff; color:#3c4043; border:2px solid var(--line2) }
.auth-btn.google:hover { background:var(--s200) }
.auth-divider { display:flex; align-items:center; gap:.75rem; margin:.5rem 0 1rem; color:var(--t3); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.08em }
.auth-divider::before,.auth-divider::after { content:""; flex:1; height:1px; background:var(--line2) }
.auth-toggle { text-align:center; font-size:12px; color:var(--t2); margin-top:.5rem }
.auth-toggle span { color:var(--accent); font-weight:700; cursor:pointer }
.auth-toggle span:hover { text-decoration:underline }
.auth-err { background:#fff0f0; border:1px solid var(--b5); border-radius:var(--r-sm); padding:.55rem .85rem; font-size:12px; color:var(--b4); margin-bottom:.75rem; display:none }
.auth-err.show { display:block }
.user-pill { display:flex; align-items:center; gap:.5rem; background:var(--p300); border:1px solid var(--p400); border-radius:99px; padding:.25rem .85rem .25rem .35rem; cursor:pointer; transition:.15s }
.user-pill:hover { background:var(--p400) }
.user-avatar { width:28px; height:28px; border-radius:50%; object-fit:cover; background:linear-gradient(135deg,var(--p600),var(--p800)); display:flex; align-items:center; justify-content:center; font-size:11px; font-weight:800; color:#fff }
.user-name    { font-size:12px; font-weight:700; color:var(--p800); max-width:120px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis }
.user-signout { font-size:10px; color:var(--p500) }
.user-signout:hover { color:var(--p700) }

/* ── TOAST ───────────────────────────────────────────────────────────────────── */
.toast { position:fixed; bottom:1.5rem; right:1.5rem; border-radius:var(--r); padding:.6rem 1.1rem; font-size:13px; font-weight:700; opacity:0; pointer-events:none; transition:opacity .2s; z-index:200; display:flex; align-items:center; gap:.4rem; box-shadow:var(--sh-lg) }
.toast.on { opacity:1 }

/* ── MOBILE ──────────────────────────────────────────────────────────────────── */
@media(max-width:820px) {
  .hero { grid-template-columns:1fr; min-height:auto; padding:1.5rem 1rem 2rem; gap:1.25rem; text-align:center; justify-items:center }
  .hero-left { order:1; width:100%; display:flex; flex-direction:column; align-items:center }
  .hero-right { order:2; width:100%; max-width:100% }
  .hero-img-wrap { border-radius:16px; max-height:240px; overflow:hidden; width:100% }
  .hero-img { width:100%; height:240px; object-fit:cover; object-position:center top }
  .hero-title { font-size:clamp(26px,7vw,36px); letter-spacing:-.03em; text-align:center; width:100% }
  .hero-tag { font-size:10px; padding:.25rem .75rem; align-self:center }
  .hero-sub { font-size:13px; line-height:1.6; max-width:100%; width:100%; margin:0 0 1.25rem; padding:0; word-break:break-word; overflow-wrap:break-word; text-align:center }
  .search-card { width:100%; border-radius:14px }
  .search-body { padding:1rem }
  .search-input { font-size:13px; letter-spacing:.1em; padding:.7rem .75rem; min-width:0 }
  .btn-search { padding:.7rem 1rem; font-size:12px; flex-shrink:0 }
  .scan-panel { padding:.75rem 1rem 1rem }
  .scan-serial-field { font-size:1.1rem; letter-spacing:.15em }
}
@media(max-width:480px) {
  .scan-camera-wrap { height:175px }
  /* stack form fields on tiny screens */
  .scan-form-row       { flex-direction:column; gap:.4rem }
  /* wrap action buttons */
  .scan-action-row     { flex-wrap:wrap; gap:.4rem }
  .scan-btn            { flex:1 1 calc(50% - .2rem); min-width:0 }
  #scanSubmitBtn       { flex:1 1 100% }
}
@media(max-width:600px) {
  .sticky-search { padding:.6rem 1rem; top:56px }
  .sticky-search-inner .search-input { font-size:13px; letter-spacing:.08em }
  .sticky-search-inner .btn-search   { padding:.5rem .85rem }
  .results-grid { grid-template-columns:repeat(2,1fr)!important; gap:.6rem }
  .estimate-banner { padding:.85rem 1rem; gap:.75rem; text-align:left }
  .estimate-date { font-size:19px }
  .conf-circle   { width:58px; height:58px }
  .conf-pct      { font-size:16px }
  .page          { padding:1rem 1rem 5rem }
  .status-bar    { padding:0 .75rem }
  .section-lbl   { font-size:10px }
  .state-box     { padding:3rem 1rem }
  .scanner-box   { min-width:0; width:90vw; padding:1.25rem 1rem }
  .scanner-serial { font-size:18px; letter-spacing:.12em }
  .modal-layout  { grid-template-columns:1fr!important; grid-template-rows:280px 1fr }
  .modal-box     { max-height:95vh }
  .day-chips { gap:.35rem }
  .chip { font-size:10px; padding:.25rem .65rem }
  .day-search-input { font-size:13px }
  .day-tab { font-size:11px; padding:.4rem .85rem }
}