/* ════════════════════════════════════════════════════════════════
   thekatto.app: the same pixel world as the app
   ════════════════════════════════════════════════════════════════ */
@font-face { font-family: "Galmuri"; src: url("../fonts/Galmuri11-latin.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "Lora"; src: url("../fonts/Lora-latin.ttf") format("truetype"); font-display: swap; }

:root {
  --night: #0e0b1c;
  --ink: #171230;
  --ink-2: #221b42;
  --ink-3: #2e2556;
  --line: #3d3370;
  --cream: #fbf3e2;
  --paper: #f4ecd8;
  --muted: #b9aee0;
  --gold: #ffd166;
  --mint: #7cc9b5;
  --rose: #ff8fab;
  --lilac: #b69cff;
  --sky: #7aa2ff;
  --px: 4px;                        /* one "big pixel" for borders and shadows */
  --display: "Galmuri", ui-monospace, monospace;
  --body: "Lora", Georgia, serif;
  --ui: "Galmuri", ui-monospace, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--night); color: var(--cream);
  font: 17px/1.6 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg, object { image-rendering: pixelated; }
a { color: var(--gold); text-underline-offset: 3px; }
:focus-visible { outline: 3px dashed var(--gold); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── pixel UI kit: hard shadows, stepped corners ── */
.px-box {
  background: var(--ink-2); border: var(--px) solid var(--night);
  box-shadow: 0 0 0 var(--px) var(--line), var(--px) var(--px) 0 var(--px) #00000066;
  border-radius: 0;
}
.btn {
  --bg: var(--gold); --fg: var(--ink);
  display: inline-flex; align-items: center; gap: 10px; cursor: pointer;
  font: 15px/1 var(--ui); letter-spacing: .02em; text-decoration: none;
  color: var(--fg); background: var(--bg); padding: 14px 20px;
  border: 3px solid var(--night); box-shadow: 0 5px 0 0 var(--night), inset 0 -4px 0 0 #0000002a, inset 0 3px 0 0 #ffffff55;
  transition: transform .08s steps(2), box-shadow .08s steps(2);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 7px 0 0 var(--night), inset 0 -4px 0 0 #0000002a, inset 0 3px 0 0 #ffffff55; }
.btn:active { transform: translateY(4px); box-shadow: 0 1px 0 0 var(--night), inset 0 -2px 0 0 #0000002a; }
.btn.ghost { --bg: var(--ink-2); --fg: var(--cream); box-shadow: 0 5px 0 0 var(--night), inset 0 -4px 0 0 #00000044, inset 0 3px 0 0 #ffffff14; }
.btn.small { font-size: 13px; padding: 9px 13px; }
.chip {
  font: 12px/1 var(--ui); color: var(--cream); background: var(--ink-3); border: 2px solid var(--night);
  padding: 8px 11px; cursor: pointer; box-shadow: 0 3px 0 var(--night); display: inline-flex; gap: 7px; align-items: center;
}
.chip:hover { background: var(--line); }
.chip:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--night); }
.tag { font: 11px/1 var(--ui); padding: 5px 8px; background: var(--ink); border: 2px solid var(--line); color: var(--muted); }

/* ── nav ── */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; gap: 18px;
  padding: 14px clamp(16px, 4vw, 40px); transition: background .2s, box-shadow .2s;
}
.nav.solid { background: #0e0b1ce6; backdrop-filter: blur(6px); box-shadow: 0 var(--px) 0 var(--night), 0 calc(var(--px) * 2) 0 #221b4277; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--cream); text-decoration: none; font: 20px/1 var(--display); }
.brand img { width: 34px; height: 34px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; font: 13px/1 var(--ui); }
.nav-links a { color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--cream); }
@media (max-width: 760px) { .nav-links { display: none; } .nav .btn { margin-left: auto; } }

/* ── hero: a night sky, a windowsill, the real cats ── */
.hero { position: relative; min-height: max(100svh, 720px); overflow: hidden;
  background: radial-gradient(120% 80% at 70% 0%, #2a1f5a 0%, #150f2e 45%, var(--night) 80%); }
#sky { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-copy { position: relative; z-index: 5; padding: clamp(110px, 16vh, 170px) clamp(16px, 6vw, 80px) 0; max-width: 720px; }
@media (max-width: 899px) { .hero-copy { padding-bottom: clamp(300px, 70vw, 420px); } }
.kicker { font: 13px/1 var(--ui); color: var(--gold); letter-spacing: .12em; text-transform: uppercase; display: inline-flex; gap: 10px; align-items: center; }
.kicker::before { content: ""; width: 10px; height: 10px; background: var(--gold); box-shadow: 0 0 12px var(--gold); animation: blinkdot 1.6s steps(2) infinite; }
@keyframes blinkdot { 50% { opacity: .25; } }
h1.title { font: clamp(38px, 5.4vw, 74px)/1.1 var(--display); margin: 18px 0 26px; letter-spacing: -.01em;
  text-shadow: 0 var(--px) 0 var(--night), 0 calc(var(--px) * 2) 0 #00000055; }
h1.title .glow { color: var(--gold); display: inline-block; animation: title-bob 3.2s steps(4) infinite; }
@keyframes title-bob { 50% { transform: translateY(-4px); } }
.lede { font-size: clamp(18px, 2.1vw, 21px); color: #e9e1f7; max-width: 580px; margin: 0 0 30px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.platforms { margin-top: 18px; font: 12px/1.4 var(--ui); color: var(--muted); }

/* the windowsill scene the cats sit on */
.sill { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; height: clamp(300px, 40vw, 440px); pointer-events: none; }
.sill .stage, .sill #cat-hit, .sill .name-tag { pointer-events: auto; }
.sill .stage { pointer-events: none; }
.sill::before { /* the sill board */
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 64px;
  background: linear-gradient(#5a3b7a 0 8px, #3f2a5c 8px 16px, #2c1d45 16px);
  box-shadow: 0 calc(var(--px) * -1) 0 #7a57a3;
}
.sill-props { position: absolute; left: 0; right: 0; bottom: 64px; height: 0; }
.prop { position: absolute; bottom: 0; image-rendering: pixelated; }

/* ── the live stage: sizes and positions mirror the app's pet window ── */
.stage { --cat-size: clamp(160px, 21vw, 270px); --cat-top: calc(100% - 64px - var(--cat-size) * 0.92);
  position: absolute; left: 50%; width: min(1100px, 100%); height: 100%; transform: translateX(-50%); }
@media (min-width: 900px) { .stage { left: 68%; width: 700px; } }
#rig { position: absolute; inset: 0; transition: transform .45s cubic-bezier(.3,1.4,.5,1); }
#rig.held { transition: none; }
#cat, #cat2, #jump-ing, #stretch-pose-default { position: absolute; pointer-events: none; image-rendering: pixelated; }
#cat { top: var(--cat-top); left: 50%; transform: translateX(-50%); width: var(--cat-size); aspect-ratio: 1; }
#cat2 { top: calc(var(--cat-top) + var(--cat-size) * 0.22); left: calc(50% - var(--cat-size) * 0.98); width: calc(var(--cat-size) * 0.78); aspect-ratio: 1; transform: translateX(-50%); }
#jump-ing { display: none; aspect-ratio: 1; left: 50%; }
#stretch-pose-default { display: none; left: 50%; transform: translateX(-50%); aspect-ratio: 72 / 56; }
body[data-stretching="reach"] #cat, body[data-stretching="bow"] #cat { display: none; }
body[data-stretching="bow"] #stretch-pose-default { display: block; }
body[data-cat2-hop] #cat2 { animation: c2hop .5s steps(4) 2; }
@keyframes c2hop { 50% { transform: translateX(-50%) translateY(-18%); } }
#cat-hit { position: absolute; top: calc(var(--cat-top) + var(--cat-size) * .12); left: 50%; width: calc(var(--cat-size) * .6); height: calc(var(--cat-size) * .78);
  transform: translateX(-58%); cursor: grab; z-index: 6; touch-action: none; }
body.dragging #cat-hit { cursor: grabbing; }
.name-tag { position: absolute; top: calc(var(--cat-top) + var(--cat-size) * 0.96); transform: translateX(-50%);
  font: 12px/1 var(--ui); padding: 5px 8px 5px 22px; background: var(--ink); border: 2px solid #000; box-shadow: 2px 2px 0 #00000088; white-space: nowrap; z-index: 4; }
.name-tag::before { content: ""; position: absolute; left: 7px; top: 50%; width: 8px; height: 8px; transform: translateY(-50%);
  background: var(--paw, var(--rose)); clip-path: polygon(0 40%, 30% 40%, 30% 0, 70% 0, 70% 40%, 100% 40%, 100% 100%, 0 100%); }
#tag1 { left: calc(50% - var(--cat-size) * .06); --paw: var(--rose); }
#tag2 { left: calc(50% - var(--cat-size) * 0.98); top: calc(var(--cat-top) + var(--cat-size) * 0.98); --paw: var(--sky); }
body.dragging .name-tag, body[data-zoom] .name-tag, body[data-stretching] .name-tag { visibility: hidden; }

/* speech bubble, like the app's */
#bubble { position: absolute; left: 50%; bottom: calc(100% - var(--cat-top) + 6px); transform: translateX(-50%); z-index: 8;
  font: 14px/1.35 var(--ui); color: #1b1633; background: var(--cream); padding: 10px 14px; border: 3px solid #1b1633;
  box-shadow: 4px 4px 0 #00000066; max-width: min(320px, 80vw); text-align: center; opacity: 0; transition: opacity .15s steps(2); pointer-events: none; }
#bubble::after { content: ""; position: absolute; left: 50%; bottom: -10px; width: 10px; height: 10px; background: var(--cream);
  border: 3px solid #1b1633; border-top: 0; border-left: 0; transform: translateX(-50%) rotate(45deg); }
#bubble.show { opacity: 1; }
.mouse-dust { position: fixed; width: 0; height: 0; pointer-events: none; z-index: 30; }
.mouse-dust i { position: absolute; width: 6px; height: 6px; background: #d8cfbb; animation: dust .6s steps(4) forwards; }
@keyframes dust { to { transform: translate(var(--dx), -10px); opacity: 0; } }
.heart { position: absolute; width: 14px; height: 12px; pointer-events: none; z-index: 7; animation: heart 1s steps(5) forwards;
  background: var(--rose); clip-path: polygon(0 20%, 20% 0, 40% 0, 50% 15%, 60% 0, 80% 0, 100% 20%, 100% 50%, 50% 100%, 0 50%); }
@keyframes heart { to { transform: translate(8px, -40px); opacity: 0; } }

/* the "try it" dock under the hero copy */
.try { position: relative; z-index: 9; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 26px; }
.try-label { font: 12px/1 var(--ui); color: var(--muted); margin-right: 4px; }
.try-input { font: 13px/1 var(--ui); color: var(--cream); background: var(--ink); border: 2px solid var(--line); padding: 9px 11px; width: 190px; }
.try-input::placeholder { color: #8d82b8; }
.scroll-hint { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); z-index: 4; font: 11px/1 var(--ui); color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 6px; }
.scroll-hint i { width: 10px; height: 10px; border-right: 3px solid var(--muted); border-bottom: 3px solid var(--muted); transform: rotate(45deg); animation: nudge 1.4s steps(3) infinite; }
@keyframes nudge { 50% { transform: translateY(5px) rotate(45deg); } }

/* ── sections ── */
section { position: relative; }
.wrap { width: min(1160px, 100% - 32px); margin: 0 auto; }
.sec { padding: clamp(80px, 10vw, 140px) 0; }
.sec-head { max-width: 720px; margin-bottom: 44px; }
.sec-head h2 { font: clamp(30px, 4.4vw, 50px)/1.08 var(--display); margin: 14px 0 14px; }
.sec-head p { color: #ddd4f2; font-size: 19px; margin: 0; }
.eyebrow { font: 12px/1 var(--ui); color: var(--mint); letter-spacing: .14em; text-transform: uppercase; }
.divider { height: 16px; background:
  linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px) 0 0 / 16px 4px repeat-x,
  linear-gradient(90deg, transparent 0 8px, var(--line) 8px 16px) 0 8px / 16px 4px repeat-x; opacity: .5; }

/* moves */
.moves { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 26px; }
.move { padding: 0 0 22px; overflow: hidden; }
.move .screen { background: radial-gradient(90% 90% at 50% 20%, #2c2360, #171230); aspect-ratio: 5 / 3; display: grid; place-items: end center; overflow: hidden;
  border-bottom: var(--px) solid var(--night); position: relative; }
.move .screen img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }
.move .screen::after { content: ""; position: absolute; inset: auto 0 0 0; height: 14px; background: #2c1d45; box-shadow: 0 -4px 0 #5a3b7a; z-index: -0; }
.move .screen img { position: relative; z-index: 1; margin-bottom: 4px; }
.move h3 { font: 20px/1.2 var(--display); margin: 18px 20px 6px; display: flex; align-items: center; gap: 10px; }
.move p { margin: 0 20px; color: #d9d0ef; font-size: 16px; }
.move .when { font: 11px/1 var(--ui); color: var(--gold); margin: 16px 20px 0; display: block; letter-spacing: .06em; text-transform: uppercase; }

/* tour (real screens) */
.tour { display: grid; grid-template-columns: 320px 1fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .tour { grid-template-columns: 1fr; } }
.tour-tabs { display: grid; gap: 10px; }
.tour-tab { text-align: left; padding: 16px 18px; cursor: pointer; color: var(--cream); font: 15px/1.3 var(--ui); background: var(--ink-2); border: 3px solid var(--night); box-shadow: 0 4px 0 var(--night); }
.tour-tab small { display: block; font: 14px/1.45 var(--body); color: var(--muted); margin-top: 6px; }
.tour-tab[aria-selected="true"] { background: var(--ink-3); box-shadow: 0 4px 0 var(--night), inset 4px 0 0 var(--gold); }
.tour-view { position: relative; min-height: 560px; display: grid; place-items: center;
  background: radial-gradient(70% 60% at 50% 40%, #2a2150, transparent), repeating-linear-gradient(0deg, #ffffff05 0 2px, transparent 2px 4px); }
.tour-view img { width: min(460px, 100%); height: auto; image-rendering: auto; filter: drop-shadow(0 20px 40px #000a); transition: opacity .25s, transform .35s; }
.tour-view img.swap { opacity: 0; transform: translateY(12px) scale(.98); }

/* features */
.feat-groups { display: grid; gap: 34px; }
.feat-group h3 { font: 18px/1 var(--ui); color: var(--gold); margin: 0 0 16px; display: flex; gap: 10px; align-items: center; }
.feats { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.feat { padding: 18px 18px 16px; display: grid; grid-template-columns: 34px 1fr; gap: 4px 14px; align-content: start; transition: transform .12s steps(2); }
.feat:hover { transform: translateY(-3px); }
.feat .ico { grid-row: span 2; width: 34px; height: 34px; }
.feat b { font: 14px/1.3 var(--ui); color: var(--cream); }
.feat span { font-size: 15px; line-height: 1.45; color: #cfc6e8; }

/* agents */
.agents { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.agent { font: 15px/1 var(--ui); padding: 12px 16px; background: var(--ink); border: 3px solid var(--night); box-shadow: 0 4px 0 var(--night), inset 0 0 0 2px var(--line); display: inline-flex; gap: 10px; align-items: center; }
.agent i { width: 10px; height: 10px; background: var(--mint); box-shadow: 0 0 10px var(--mint); animation: blinkdot 2.4s steps(2) infinite; }
.agent:nth-child(3n) i { animation-delay: .6s; background: var(--gold); box-shadow: 0 0 10px var(--gold); }
.agent:nth-child(4n) i { animation-delay: 1.2s; background: var(--lilac); box-shadow: 0 0 10px var(--lilac); }
.reactions { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.reaction { padding: 18px; }
.reaction b { display: block; font: 14px/1.3 var(--ui); margin-bottom: 6px; color: var(--mint); }
.reaction span { font-size: 15px; color: #d4cbeb; }

/* promises */
.promises { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 16px; }
.promise { padding: 22px; }
.promise b { font: 16px/1.3 var(--display); display: block; margin-bottom: 8px; }
.promise span { color: #d4cbeb; font-size: 15px; }

/* ── early access: the sea ── */
.sea-sec { position: relative; min-height: clamp(760px, 92svh, 900px); overflow: hidden; background: linear-gradient(#0e0b1c 0%, #1a1440 45%, #20306b 64%, #0f1d45 100%); }
#sea { position: absolute; inset: 0; width: 100%; height: 100%; }
.sea-inner { position: relative; z-index: 2; padding-top: clamp(80px, 10vw, 120px); padding-bottom: clamp(70px, 8vw, 110px); display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .sea-inner { grid-template-columns: 1fr; } }
.note { position: relative; color: #3a2b1c; background: #f6ead0; padding: 30px 28px 26px; border: var(--px) solid #3a2b1c;
  box-shadow: 8px 8px 0 #00000077, inset 0 0 0 4px #efdcb5; transform: rotate(-1.2deg); max-width: 520px; }
.note::before { content: ""; position: absolute; inset: 10px; border: 2px dashed #d3b98a; pointer-events: none; }
.note h3 { font: 22px/1.2 var(--display); margin: 0 0 6px; color: #3a2b1c; }
.note p.hint { margin: 0 0 18px; font-size: 15px; color: #6b5536; }
.note label { display: block; font: 12px/1 var(--ui); color: #6b5536; margin: 14px 0 6px; letter-spacing: .05em; }
.note input[type=text], .note input[type=email], .note textarea {
  width: 100%; font: 17px/1.3 var(--body); color: #2c2114; background: transparent; border: 0; border-bottom: 3px solid #c9ad7d; padding: 6px 2px; outline: none; }
.note textarea { resize: vertical; min-height: 64px; border: 3px solid #c9ad7d; padding: 8px; }
.note input:focus, .note textarea:focus { border-color: #3a2b1c; }
.os-pick { display: flex; gap: 8px; flex-wrap: wrap; }
.os-pick label { margin: 0; }
.os-pick input { position: absolute; opacity: 0; }
.os-pick span { display: inline-block; font: 13px/1 var(--ui); padding: 9px 12px; border: 3px solid #3a2b1c; cursor: pointer; background: #f9f0dd; color: #3a2b1c; }
.os-pick input:checked + span { background: #3a2b1c; color: #f6ead0; }
.os-pick input:focus-visible + span { outline: 3px dashed #3a2b1c; outline-offset: 2px; }
.note .btn { margin-top: 22px; --bg: #3a2b1c; --fg: #f6ead0; }
.hp { position: absolute; left: -9999px; }
.human { margin-top: 16px; min-height: 0; }
.human iframe { max-width: 100%; }
.form-msg { margin-top: 14px; font: 13px/1.4 var(--ui); color: #8a3a2a; min-height: 18px; }
.sea-copy h2 { font: clamp(30px, 4.4vw, 50px)/1.08 var(--display); margin: 14px 0; }
.sea-copy p { color: #e3dcf6; font-size: 19px; }
.steps { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 12px; }
.steps li { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: center; font: 14px/1.4 var(--ui); color: var(--cream); }
.steps li i { width: 38px; height: 38px; display: grid; place-items: center; font-style: normal; background: var(--ink-2); border: 3px solid var(--night); box-shadow: 0 3px 0 var(--night); color: var(--gold); }
.sent { display: none; text-align: center; padding: 36px 20px; }
.sent h3 { font: 26px/1.2 var(--display); margin: 0 0 10px; color: var(--cream); }
.sent p { color: #e3dcf6; }
.sea-sec.thrown .note { display: none; }
.sea-sec.thrown .sent { display: block; }

/* footer */
footer { padding: 60px 0 50px; background: #09071a; border-top: var(--px) solid var(--ink-2); font-size: 15px; color: var(--muted); }
.foot { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: center; }
.foot a { color: var(--muted); }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  h1.title .glow, .kicker::before, .agent i, .scroll-hint i { animation: none; }
}

/* the note rolls itself up before it's thrown */
.note-slot { position: relative; }
.note .lbl { display: block; font: 12px/1 var(--ui); color: #6b5536; margin: 14px 0 8px; letter-spacing: .05em; }
.sea-sec.rolling .note { animation: roll-up .5s steps(6) forwards; transform-origin: 50% 0; pointer-events: none; }
@keyframes roll-up {
  0%   { transform: rotate(-1.2deg) scaleY(1); opacity: 1; }
  70%  { transform: rotate(-1.2deg) scale(.4, .12); opacity: 1; }
  100% { transform: rotate(-1.2deg) scale(.1, .04) translateY(-40px); opacity: 0; }
}
.sea-tip { font: 12px/1 var(--ui); color: var(--muted); margin-top: 26px; }
.sent { margin-top: 20px; }
.sent .btn { margin-top: 10px; }
@media (prefers-reduced-motion: reduce) { .sea-sec.rolling .note { animation: none; opacity: .3; } }

/* embedded cat drawings keep a transparent backdrop (a dark page would otherwise paint them white) */
object { color-scheme: normal; }
.scroll-hint { left: clamp(16px, 6vw, 80px); transform: none; align-items: flex-start; }
/* pixel icons draw at their grid size: scale them up crisply */
.feat .ico svg { width: 34px; height: 34px; }
.feat-group h3 svg { width: 22px; height: 22px; }