/* ============================================================================
   SHMONG — 2026. Committed dark: the product is a dark photo app, so the site is
   too. Palette is photographic: tungsten warmth against true black, cool slate
   for structure. Type is Bricolage (optical, a little wilful) over Figtree.
   ========================================================================== */
:root{
  --black:#000000;
  --bg:#05060A;
  --lift:#0B0E14;
  --lift2:#12161F;
  --hair:#1B212C;
  --hair-soft:#141A23;
  --ink:#F6F8FB;
  --ink2:#96A3B4;
  --ink3:#5E6A79;
  --amber:#F0B429;      /* tungsten. the accent. used sparingly */
  --amber-dim:#8A6414;
  --cool:#7FA8D9;       /* shadow-side cool, for structure only */
  --good:#35D07F;
  --bad:#FF6B63;
  --r:18px; --r-sm:11px; --r-lg:28px;
  --gut:clamp(20px,5vw,40px);
  --max:1180px;
  --read:62ch;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:Figtree,-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
  font-size:17px;line-height:1.55;letter-spacing:-.006em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}
[hidden]{display:none!important}
::selection{background:var(--amber);color:#140E00}

.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}

/* ---------- type ---------- */
.display{
  font-family:"Bricolage Grotesque",Figtree,system-ui,sans-serif;
  font-weight:600;font-optical-sizing:auto;
  letter-spacing:-.035em;line-height:.98;text-wrap:balance;
}
h1.display{font-size:clamp(2.6rem,9.2vw,5.6rem)}
h2.display{font-size:clamp(1.9rem,5vw,3.1rem);letter-spacing:-.028em}
h3{margin:0;font-size:1.06rem;font-weight:600;letter-spacing:-.012em}
p{margin:0}
.lede{font-size:clamp(1.05rem,2.3vw,1.28rem);color:var(--ink2);max-width:46ch}
.eyebrow{
  font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--amber);
}
.dim{color:var(--ink2)} .dimmer{color:var(--ink3)}
.small{font-size:.9rem;color:var(--ink2)}
.tiny{font-size:.78rem;color:var(--ink3)}

/* ---------- top bar ---------- */
.bar{position:sticky;top:0;z-index:60;background:#05060AD9;
  backdrop-filter:blur(18px) saturate(1.4);border-bottom:1px solid var(--hair-soft)}
.bar .row{display:flex;align-items:center;gap:14px;height:64px}
.logo{display:flex;align-items:center}
.bar nav{margin-left:auto;display:flex;align-items:center;gap:4px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 20px;border-radius:var(--r-sm);border:1px solid var(--hair);
  background:var(--lift2);font-size:.95rem;font-weight:600;letter-spacing:-.008em;
  cursor:pointer;transition:background .16s,border-color .16s,transform .1s,color .16s;
}
.btn:hover{background:#18202B;border-color:#2A3340}
.btn:active{transform:translateY(1px)}
.btn.p{background:var(--amber);border-color:var(--amber);color:#140E00}
.btn.p:hover{background:#FFC748;border-color:#FFC748}
.btn.ghost{background:transparent;border-color:transparent;color:var(--ink2)}
.btn.ghost:hover{color:var(--ink);background:#FFFFFF0A}
.btn.lg{padding:16px 28px;font-size:1.02rem;border-radius:var(--r)}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* ---------- hero ---------- */


/* ---------- steps ---------- */
.steps{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(248px,1fr))}
.step{position:relative;background:var(--lift);border:1px solid var(--hair-soft);
  border-radius:var(--r);padding:26px 24px 24px;overflow:hidden}
.step::before{content:"";position:absolute;inset:0 auto auto 0;width:100%;height:1px;
  background:linear-gradient(90deg,var(--amber),transparent 62%);opacity:.5}
.step .num{font-family:"Bricolage Grotesque",sans-serif;font-size:2.2rem;font-weight:700;
  letter-spacing:-.04em;color:var(--hair);line-height:1;margin-bottom:14px}
.step h3{margin-bottom:7px}
.step p{color:var(--ink2);font-size:.96rem}

/* ---------- section scaffolding ---------- */
.sect{padding-block:clamp(38px,5.5vw,68px)}
.sect-head{max-width:var(--read);margin-bottom:clamp(26px,4vw,40px)}
.sect-head h2{margin:12px 0 0}
.sect-head p{margin-top:14px}
.rule{height:1px;background:var(--hair-soft)}

/* ---------- facts strip ---------- */
.facts{display:grid;gap:1px;background:var(--hair-soft);border:1px solid var(--hair-soft);
  border-radius:var(--r);overflow:hidden;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.fact{background:var(--lift);padding:22px 22px 20px}
.fact .n{font-family:"Bricolage Grotesque",sans-serif;font-size:1.9rem;font-weight:700;
  letter-spacing:-.04em;line-height:1;color:var(--ink)}
.fact .k{margin-top:8px;font-size:.88rem;color:var(--ink2)}

/* ---------- main / app views ---------- */
main{min-height:64vh;padding-bottom:80px}
.head{padding-block:clamp(26px,5vw,44px) 20px}
.head h2{margin:0}
.head p{margin-top:8px}

/* ---------- photo grid ---------- */
.grid{display:grid;gap:6px;grid-template-columns:repeat(auto-fill,minmax(146px,1fr))}
@media(min-width:760px){.grid{gap:8px;grid-template-columns:repeat(auto-fill,minmax(196px,1fr))}}
.ph{position:relative;aspect-ratio:1;border-radius:var(--r-sm);overflow:hidden;border:0;padding:0;
  background:var(--lift2);cursor:zoom-in;display:block}
.ph img{width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.02);
  transition:opacity .4s ease,transform .5s ease}
.ph img.in{opacity:1;transform:none}
.ph::after{content:"";position:absolute;inset:0;border-radius:inherit;
  box-shadow:0 0 0 1px #FFFFFF12 inset;pointer-events:none}
.ph .badge{position:absolute;left:7px;bottom:7px;padding:3px 8px;border-radius:99px;
  font-size:.67rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
  background:#000000B3;backdrop-filter:blur(6px);color:var(--ink)}
.ph .badge.strong{background:var(--amber);color:#140E00}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:100;background:#000000FA;
  display:grid;grid-template-rows:auto 1fr auto}
.lb .lbtop,.lb .lbbot{display:flex;align-items:center;gap:10px;padding:16px var(--gut)}
.lb .lbbot{justify-content:center;flex-wrap:wrap}
.lb figure{margin:0;display:grid;place-items:center;overflow:hidden;padding-inline:var(--gut)}
.lb img{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
.lb .x{margin-left:auto}

/* ---------- cards ---------- */
.cards{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(262px,1fr))}
.card{background:var(--lift);border:1px solid var(--hair-soft);border-radius:var(--r);
  padding:22px;display:flex;flex-direction:column;gap:7px;transition:border-color .16s,transform .16s}
a.card:hover{border-color:#2A3340;transform:translateY(-2px)}
.card .meta{color:var(--ink3);font-size:.87rem}

/* ---------- forms ---------- */
.form{display:flex;flex-direction:column;gap:14px;max-width:440px}
label{display:flex;flex-direction:column;gap:7px;font-size:.88rem;color:var(--ink2)}
input[type=text],input[type=date],input[type=number],select,textarea{
  background:var(--lift);border:1px solid var(--hair);border-radius:var(--r-sm);
  padding:13px 15px;color:var(--ink);width:100%;transition:border-color .16s}
input:focus,select:focus,textarea:focus{border-color:var(--amber);outline:none}
input::placeholder{color:var(--ink3)}

/* ---------- notices ---------- */
.note{border-radius:var(--r-sm);padding:14px 16px;font-size:.93rem;
  border:1px solid var(--hair);background:var(--lift)}
.note.err{border-color:#FF6B6340;background:#1E0D0D;color:#FFC4C0}
.note.ok{border-color:#35D07F40;background:#071C12;color:#B5EFCE}
.note.info{color:var(--ink2)}

/* ---------- empty / loading ---------- */
.empty{text-align:center;padding:64px 22px;color:var(--ink3);display:grid;gap:10px;justify-items:center}
.empty h3{color:var(--ink);font-size:1.22rem}
.empty p{max-width:40ch}
.spin{width:19px;height:19px;border:2px solid #FFFFFF2E;border-top-color:var(--amber);
  border-radius:50%;animation:sp .7s linear infinite;display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---------- dropzone ---------- */
.drop{border:1.5px dashed var(--hair);border-radius:var(--r);padding:40px 22px;text-align:center;
  color:var(--ink2);cursor:pointer;transition:border-color .16s,background .16s;background:var(--lift)}
.drop:hover,.drop.over{border-color:var(--amber);background:#12100A}
.drop strong{color:var(--ink);font-size:1.02rem}
.bar-prog{height:3px;background:var(--lift2);border-radius:99px;overflow:hidden;margin-top:14px}
.bar-prog i{display:block;height:100%;background:var(--amber);width:0;transition:width .3s}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--hair-soft);padding-block:34px;margin-top:40px}
footer .row{display:flex;gap:18px;flex-wrap:wrap;align-items:center;font-size:.88rem;color:var(--ink3)}
footer a:hover{color:var(--ink)}
footer .sp{margin-left:auto}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}



/* ---------------------------- trust strip ---------------------------- */
.trust{padding-block:clamp(20px,3vw,32px);display:grid;gap:14px;justify-items:center;text-align:center}
.trust-row{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.trust-tag{font-family:"Bricolage Grotesque",sans-serif;font-weight:600;letter-spacing:-.02em;
  font-size:clamp(.95rem,2vw,1.15rem);color:var(--ink3);padding:4px 12px;border-radius:8px}
.trust-tag:nth-child(odd){color:var(--ink2)}

/* ---------------------------- two-column split ------------------------ */
.split{display:grid;gap:clamp(28px,4vw,52px);grid-template-columns:1fr;align-items:start}
@media(min-width:900px){.split{grid-template-columns:1.05fr .95fr}}
.split .cta{margin-top:24px;display:flex;gap:10px;flex-wrap:wrap}
.facts.vert{grid-template-columns:1fr}

/* ---------------------------- misc bits -------------------------------- */
.inline-facts{align-self:center;font-size:.86rem;color:var(--ink3)}
.sect .cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:26px}
.promo{background:var(--lift);border:1px solid var(--hair-soft);border-radius:var(--r-lg);
  padding:clamp(28px,5vw,52px);position:relative;overflow:hidden}
.promo::after{content:"";position:absolute;inset:auto -10% -60% auto;width:min(520px,70%);
  aspect-ratio:1;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,#F0B42916 0%,transparent 64%)}
.promo h2{margin:12px 0 0;max-width:18ch}
.promo .lede{margin-top:16px}
.promo .cta{margin-top:26px}
.closer{text-align:center;display:grid;gap:16px;justify-items:center;
  padding-block:clamp(16px,2.5vw,30px)}
.closer h2{margin:0}
.closer .tiny{margin-top:2px}

/* ---------------------------- footer ----------------------------------- */
.foot-grid{display:grid;gap:clamp(26px,4vw,44px);grid-template-columns:1fr;padding-bottom:28px}
@media(min-width:760px){.foot-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}}
.foot-grid a{display:block;color:var(--ink3);font-size:.9rem;padding-block:5px}
.foot-grid a:hover{color:var(--ink)}
.foot-h{font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink2);margin-bottom:8px}
.foot-about img{opacity:.92}
.foot-legal{display:flex;gap:14px;flex-wrap:wrap;font-size:.82rem;color:var(--ink3);
  border-top:1px solid var(--hair-soft);padding-top:20px}
.foot-legal .sp{margin-left:auto}

/* logo image in the bar */
.logo img{height:26px;width:auto;display:block}
@media(max-width:480px){.logo img{height:22px}}


/* ======================= hero: copy left, demo right ===================== */
.hero{position:relative;overflow:hidden;isolation:isolate;
  padding-block:clamp(44px,8vw,92px) clamp(36px,6vw,72px)}
.hero-glow{position:absolute;z-index:0;inset:-30% -25% auto auto;width:min(880px,105vw);
  aspect-ratio:1;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,#F0B42918 0%,#F0B4290A 40%,transparent 66%)}
.hero-inner{position:relative;z-index:2;display:grid;gap:clamp(34px,5vw,60px);
  grid-template-columns:1fr;align-items:center}
@media(min-width:960px){.hero-inner{grid-template-columns:1.02fr .98fr}}
.hero-copy h1{margin:16px 0 0;max-width:17ch}
.muted-line{color:var(--ink2)}
.hero-copy .lede{margin-top:20px}
.hero .cta{display:flex;gap:11px;flex-wrap:wrap;margin-top:28px}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:26px;max-width:600px}
.chip{font-size:.78rem;font-weight:600;color:var(--ink2);padding:6px 12px;border-radius:99px;
  border:1px solid var(--hair);background:var(--lift)}

/* the framed demo */
.demo{display:grid;gap:14px;justify-items:center}
.demo-frame{width:100%;border-radius:var(--r-lg);overflow:hidden;background:#0A0D13;
  border:1px solid var(--hair);
  box-shadow:0 50px 120px -50px #000, 0 0 0 1px #FFFFFF08 inset, 0 0 70px -30px #F0B42933}
.demo-bar{display:flex;align-items:center;gap:6px;padding:11px 14px;background:var(--lift2);
  border-bottom:1px solid var(--hair)}
.demo-bar i{width:9px;height:9px;border-radius:50%;background:#2B3542;flex:none}
.demo-bar span{margin-left:10px;font-size:.74rem;color:var(--ink3);letter-spacing:.02em}
.demo-video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#0A0D13}
.demo-play{background:none;border:0;color:var(--ink2);font-size:.86rem;font-weight:600;
  cursor:pointer;padding:6px 10px;border-radius:8px;transition:color .15s,background .15s}
.demo-play:hover{color:var(--ink);background:#FFFFFF0A}

/* logo image in the bar */
.logo img{height:30px;width:auto;display:block}
@media(max-width:480px){.logo img{height:24px}}
.foot-about img{height:34px;width:auto;opacity:.9}

/* ------------------------- the upload screen --------------------------- */
.up-zone{display:grid; gap:10px; justify-items:center; text-align:center; padding:34px 22px}
.up-count{font-family:"Bricolage Grotesque",sans-serif; font-size:1.35rem; font-weight:600;
  letter-spacing:-.025em; color:var(--ink)}
.up-sources{display:flex; gap:9px; flex-wrap:wrap; justify-content:center; margin-top:8px}
.up-tiles{display:grid; gap:6px; margin-top:16px;
  grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.up-tile{display:flex; align-items:center; justify-content:space-between; gap:10px;
  background:var(--lift); border:1px solid var(--hair-soft); border-radius:var(--r-sm);
  padding:10px 13px; font-size:.83rem}
.up-name{color:var(--ink2); overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.up-state{font-size:.73rem; font-weight:600; letter-spacing:.03em; color:var(--ink3); white-space:nowrap}
.up-tile.busy{border-color:#F0B42955} .up-tile.busy .up-state{color:var(--amber)}
.up-tile.ok{border-color:#35D07F44}   .up-tile.ok .up-state{color:var(--good)}
.up-tile.bad{border-color:#FF6B6344}  .up-tile.bad .up-state{color:var(--bad)}

/* --------------------------- sign in / sign up ------------------------- */
.auth{display:grid; place-items:center; padding-block:clamp(36px,7vw,80px); padding-inline:var(--gut)}
.auth-card{width:100%; max-width:440px; background:var(--lift); border:1px solid var(--hair);
  border-radius:var(--r-lg); padding:clamp(26px,4vw,38px)}
.auth-h{font-size:clamp(1.7rem,4.4vw,2.3rem); line-height:1.08}
.auth .form{margin-top:24px}
.auth-foot{margin-top:20px; padding-top:18px; border-top:1px solid var(--hair-soft);
  font-size:.9rem; color:var(--ink2); text-align:center}
.auth-foot a{color:var(--amber); font-weight:600}
.check{flex-direction:row; align-items:flex-start; gap:10px; font-size:.86rem; color:var(--ink2); cursor:pointer}
.check input{width:17px; height:17px; margin-top:2px; flex:none; accent-color:var(--amber)}
.check a{color:var(--amber)}

/* ------------------------------ dashboard ------------------------------ */
.dash-head{padding-block:clamp(26px,5vw,44px) 0}
.dash-h{font-size:clamp(1.8rem,4.6vw,2.6rem); line-height:1.05; margin:0}
.tabs{display:flex; gap:4px; flex-wrap:wrap; margin-top:22px;
  border-bottom:1px solid var(--hair-soft); padding-bottom:0}
.tab{padding:11px 15px; font-size:.93rem; font-weight:600; color:var(--ink3);
  border-bottom:2px solid transparent; margin-bottom:-1px; white-space:nowrap}
.tab:hover{color:var(--ink2); text-decoration:none}
.tab.on{color:var(--ink); border-bottom-color:var(--amber)}
.wrap.dash-head + .wrap{padding-top:26px}
.row-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:20px}
.facts.dash{margin-top:4px}