/* Lorevia web app - mirrors LoreviaStyle from the iOS design system */

:root{
  --bg:#09131f; --surface:#0d1d2c; --raised:#112438;
  --border:#1c3652; --border-hi:#284d72;
  --text:#dfe5f0; --muted:#8ca5bd; --subtle:#3d5a78;
  --aqua:#54ede0; --aqua-dk:#1a8e87;
  --amber:#ffb863; --amber-dk:#c48530;
  --r:16px; --r-sm:11px;
  --top:env(safe-area-inset-top,0px);
  --bot:env(safe-area-inset-bottom,0px);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;color-scheme:dark}
body{
  background:var(--bg);color:var(--text);min-height:100dvh;overflow-x:hidden;
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",sans-serif;
  -webkit-text-size-adjust:100%;
}
::selection{background:var(--aqua-dk);color:#fff}
a{color:var(--aqua);text-decoration:none}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:99;background:var(--raised);padding:10px 14px;border-radius:var(--r-sm)}
:focus-visible{outline:2px solid var(--aqua);outline-offset:3px;border-radius:4px}

/* ---------- top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:10px;
  padding:max(12px,var(--top)) 16px 10px;
  background:rgba(9,19,31,.9);backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border);
}
.brand{display:flex;align-items:center;gap:7px;color:var(--text);font-weight:600;letter-spacing:-.015em}
.brand .mark{width:28px;height:28px;flex-shrink:0}
.nav{display:flex;gap:1px;margin-left:6px;flex-wrap:wrap}
.navlink{
  background:none;border:none;cursor:pointer;color:var(--muted);
  font:inherit;font-size:.8rem;font-weight:600;padding:7px 10px;border-radius:8px;
  transition:color .15s,background .15s;
}
.navlink:hover{color:var(--text);background:var(--raised)}
.navlink.on{color:var(--aqua);background:rgba(84,237,224,.09)}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:8px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  font:inherit;font-size:.88rem;font-weight:700;letter-spacing:-.01em;
  border:none;border-radius:var(--r-sm);padding:13px 22px;cursor:pointer;
  transition:transform .12s,background .15s,opacity .15s;
}
.btn:active:not(:disabled){transform:scale(.97)}
.btn:disabled{opacity:.42;cursor:not-allowed}
.btn.primary{background:var(--aqua);color:#06201f}
.btn.primary:hover:not(:disabled){background:#6ff5ea}
.btn.outline{background:transparent;color:var(--text);border:1.5px solid var(--border-hi)}
.btn.outline:hover{background:var(--raised);border-color:var(--aqua)}
.btn.ghost{background:var(--raised);color:var(--text)}
.btn.ghost:hover{background:var(--border)}
.btn.sm{font-size:.78rem;padding:8px 14px}
.btn.lg{font-size:.95rem;padding:15px 28px}
.btn.block{width:100%;margin-top:6px}
.link{background:none;border:none;color:var(--aqua);font:inherit;font-size:.82rem;font-weight:600;cursor:pointer;padding:4px}
.link:hover{text-decoration:underline}

/* ---------- pills / badges ---------- */
.pill{
  display:inline-flex;align-items:center;gap:5px;
  background:rgba(84,237,224,.1);color:var(--aqua);
  font-size:.7rem;font-weight:700;letter-spacing:.02em;
  padding:5px 10px;border-radius:999px;
}
.badge{
  display:inline-block;background:var(--raised);color:var(--muted);
  font-size:.66rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:4px 8px;border-radius:5px;
}
.eyebrow{
  color:var(--aqua);font-size:.66rem;font-weight:700;
  letter-spacing:.13em;text-transform:uppercase;margin-bottom:7px;
}

/* ---------- layout ---------- */
main{max-width:1180px;margin:0 auto;padding:0 16px}
.view{padding:24px 0 56px;animation:fade .25s ease}
.view[hidden]{display:none}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

h1{
  font-size:clamp(2rem,5.5vw,3.4rem);line-height:1.06;
  letter-spacing:-.035em;font-weight:800;margin-bottom:16px;
}
h2{font-size:clamp(1.25rem,3vw,1.7rem);letter-spacing:-.025em;font-weight:750;line-height:1.2}
h3{font-size:1rem;font-weight:700;letter-spacing:-.01em;margin-bottom:5px}
.lede{color:var(--muted);font-size:1rem;line-height:1.6;max-width:52ch}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:16px;margin-bottom:20px;flex-wrap:wrap;
}
.fineprint{color:var(--subtle);font-size:.76rem;margin-top:14px}
.empty{color:var(--subtle);font-size:.86rem;padding:36px 0;text-align:center}
.placeholder{color:var(--subtle);font-size:.85rem}

/* ---------- hero ---------- */
.hero{
  display:grid;grid-template-columns:1fr 1fr;gap:48px;
  align-items:center;padding:40px 0 56px;
}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.hero-art{position:relative;min-height:340px;display:grid;place-items:center}
.orb{
  position:absolute;border-radius:50%;filter:blur(70px);opacity:.4;pointer-events:none;
}
.orb.a{width:260px;height:260px;background:#1a8e87;top:-30px;left:-20px}
.orb.b{width:220px;height:220px;background:#2b4e9c;bottom:-20px;right:0}
.frame{
  position:relative;z-index:1;width:100%;max-width:340px;aspect-ratio:3/4;
  background:linear-gradient(160deg,#12303f,#0a1a2b);
  border:1px solid var(--border-hi);border-radius:24px;padding:26px;
  display:flex;flex-direction:column;justify-content:flex-end;gap:9px;
  box-shadow:0 30px 70px -30px rgba(0,0,0,.9);
}
.frame-badge{
  position:absolute;top:20px;left:20px;background:var(--amber);color:#2a1a05;
  font-size:.63rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;
}
.frame-lines{position:absolute;inset:52px 20px auto;display:grid;gap:9px}
.frame-lines i{display:block;height:1px;background:linear-gradient(90deg,transparent,var(--border-hi),transparent)}
.frame-text{font-size:1.05rem;font-weight:750;letter-spacing:-.015em}
.frame-sub{font-size:.78rem;color:var(--muted);line-height:1.5}

/* ---------- strip ---------- */
.strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--border);border:1px solid var(--border);
  border-radius:var(--r);overflow:hidden;margin-bottom:56px;
}
.cell{background:var(--surface);padding:22px 20px}
.cell p{color:var(--muted);font-size:.8rem;line-height:1.55}

/* ---------- cards ---------- */
.cards{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));
  gap:14px;
}
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:18px;cursor:pointer;text-align:left;font:inherit;color:inherit;
  display:flex;flex-direction:column;gap:9px;width:100%;
  transition:transform .16s,border-color .16s,background .16s;
}
.card:hover{transform:translateY(-2px);border-color:var(--border-hi);background:var(--raised)}
.card:active{transform:translateY(0)}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.card h3{font-size:.98rem;margin:0}
.card-meta{color:var(--subtle);font-size:.72rem;font-weight:600;letter-spacing:.03em}
.card p{color:var(--muted);font-size:.8rem;line-height:1.55}
.card-dist{color:var(--aqua);font-size:.72rem;font-weight:700}

/* ---------- toolbar / filters ---------- */
.toolbar{display:grid;gap:12px;margin-bottom:20px}
.input{
  width:100%;font:inherit;font-size:.9rem;color:var(--text);
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-sm);padding:12px 14px;
  transition:border-color .15s,background .15s;
}
.input::placeholder{color:var(--subtle)}
.input:hover{border-color:var(--border-hi)}
.input:focus{outline:none;border-color:var(--aqua);background:var(--raised)}
textarea.input{resize:vertical;min-height:76px;line-height:1.55}
select.input{cursor:pointer;appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' stroke='%238ca5bd' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;background-size:11px;padding-right:34px;
}

.chips{display:flex;gap:7px;flex-wrap:wrap}
.chip{
  background:var(--surface);border:1px solid var(--border);color:var(--muted);
  font:inherit;font-size:.76rem;font-weight:600;padding:7px 13px;
  border-radius:999px;cursor:pointer;transition:all .14s;
}
.chip:hover{border-color:var(--border-hi);color:var(--text)}
.chip.on{background:var(--aqua);border-color:var(--aqua);color:#06201f}

/* ---------- panels / forms ---------- */
.panel{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r);padding:20px;
}
.field{display:grid;gap:6px;margin-bottom:14px}
.field > span{font-size:.75rem;font-weight:700;color:var(--muted);letter-spacing:.02em}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.lens-grid,.ask-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.result{min-height:220px;line-height:1.65;font-size:.9rem;white-space:pre-wrap}
.result h4{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--aqua);margin:16px 0 6px}
.result .warn{
  margin-top:16px;padding:11px 13px;border-radius:var(--r-sm);
  background:rgba(255,184,99,.09);color:var(--amber);font-size:.75rem;
  line-height:1.5;white-space:normal;
}
.result .meta{margin-top:12px;color:var(--subtle);font-size:.7rem;white-space:normal}
.sources{margin-top:14px;display:grid;gap:6px}
.sources a{font-size:.78rem}

.drop{
  display:grid;place-items:center;gap:5px;cursor:pointer;
  border:1.5px dashed var(--border-hi);border-radius:var(--r);
  padding:34px 16px;background:var(--surface);transition:all .15s;text-align:center;
}
.drop:hover,.drop.over{border-color:var(--aqua);background:var(--raised)}
.drop-icon{font-size:1.6rem;color:var(--aqua);line-height:1;font-weight:300}
.drop-title{font-size:.88rem;font-weight:700}
.drop-sub{font-size:.72rem;color:var(--subtle)}
#preview{width:100%;border-radius:var(--r);margin-bottom:14px;display:block}

/* ---------- place detail ---------- */
.back{
  background:none;border:none;color:var(--muted);font:inherit;font-size:.82rem;
  font-weight:600;cursor:pointer;padding:6px 0;margin-bottom:16px;display:inline-flex;
  align-items:center;gap:6px;
}
.back:hover{color:var(--aqua)}
.back::before{content:"\2190"}
.place-head{margin-bottom:24px}
.place-head .row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.place-head h1{font-size:clamp(1.7rem,5vw,2.8rem);margin-bottom:8px}
.place-sub{color:var(--muted);font-size:.92rem}
.place-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:24px;align-items:start}
.story{font-size:.95rem;line-height:1.75;color:#c5d3e0;white-space:pre-wrap}
.learned{
  margin-top:20px;padding:16px;border-radius:var(--r);
  background:rgba(84,237,224,.05);border:1px solid rgba(84,237,224,.16);
}
.learned h4{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--aqua);margin-bottom:8px}
.learned p{font-size:.88rem;line-height:1.7;white-space:pre-wrap}
.side{display:grid;gap:12px}
.side-row{display:flex;justify-content:space-between;gap:12px;font-size:.82rem;padding:8px 0;border-bottom:1px solid var(--border)}
.side-row:last-child{border-bottom:none}
.side-row dt{color:var(--subtle);font-weight:600}
.side-row dd{color:var(--text);text-align:right;font-weight:600}
.side-actions{display:grid;gap:8px}

/* ---------- tabs / journal ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px}
.tab{
  background:none;border:none;border-bottom:2px solid transparent;
  color:var(--muted);font:inherit;font-size:.84rem;font-weight:700;
  padding:11px 15px;cursor:pointer;margin-bottom:-1px;
}
.tab:hover{color:var(--text)}
.tab.active{color:var(--aqua);border-bottom-color:var(--aqua)}
.journal-new{margin-bottom:16px}
.journal-list{display:grid;gap:10px}
.entry{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:15px}
.entry-head{display:flex;justify-content:space-between;gap:10px;margin-bottom:7px;align-items:center}
.entry-when{font-size:.68rem;color:var(--subtle);font-weight:600}
.entry p{font-size:.86rem;line-height:1.6;white-space:pre-wrap;color:#c5d3e0}
.entry-del{
  background:none;border:none;color:var(--subtle);font:inherit;font-size:.7rem;
  cursor:pointer;padding:3px 6px;border-radius:4px;
}
.entry-del:hover{color:#ff7d7d;background:rgba(255,125,125,.1)}

/* ---------- dialog ---------- */
.dialog{
  border:none;border-radius:20px;padding:0;background:var(--surface);
  color:var(--text);max-width:390px;width:calc(100% - 32px);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.95);
}
.dialog::backdrop{background:rgba(4,10,17,.76);backdrop-filter:blur(4px)}
.dialog-inner{padding:26px}
.dialog h2{font-size:1.25rem;margin-bottom:6px}
.dialog-sub{color:var(--muted);font-size:.8rem;margin-bottom:20px;line-height:1.5}
.dialog-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:6px}
.dialog-actions .btn{flex:1}
.dialog-switch{text-align:center;margin-top:14px}
.notice{
  background:rgba(255,125,125,.1);color:#ff9c9c;font-size:.78rem;
  padding:10px 12px;border-radius:var(--r-sm);margin-bottom:12px;line-height:1.45;
}

/* ---------- toast ---------- */
.toast{
  position:fixed;left:50%;bottom:calc(24px + var(--bot));transform:translate(-50%,20px);
  background:var(--raised);border:1px solid var(--border-hi);color:var(--text);
  font-size:.82rem;font-weight:600;padding:12px 20px;border-radius:999px;
  opacity:0;pointer-events:none;transition:all .24s;z-index:80;
  box-shadow:0 16px 40px -16px rgba(0,0,0,.9);max-width:calc(100% - 32px);
}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- footer ---------- */
.foot{
  max-width:1180px;margin:0 auto;padding:28px 16px calc(40px + var(--bot));
  border-top:1px solid var(--border);
}
.foot p{color:var(--subtle);font-size:.72rem;line-height:1.6;max-width:70ch}

/* ---------- loading ---------- */
.spin{display:inline-block;width:13px;height:13px;border:2px solid rgba(6,32,31,.3);
  border-top-color:#06201f;border-radius:50%;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:32px;padding:28px 0 44px}
  .hero-art{order:-1;min-height:260px}
  .frame{max-width:270px}
  .strip{grid-template-columns:1fr 1fr}
  .lens-grid,.ask-grid,.place-grid{grid-template-columns:1fr}
}
@media (max-width:620px){
  .nav{display:none}
  .strip{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .topbar{padding-left:14px;padding-right:14px}
  main{padding:0 14px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}