/* The Dry Humor Co. — brand colors live here only */
:root {
  --teal: #0e5a63;
  --teal-deep: #0b2e33;
  --yellow: #ffc933;
  --cream: #f6efe2;
  --paper: #fffdf8;
  --ink: #1d2a30;
  --muted: #5b6a70;
  --coral: #ff6f61;
  --radius: 16px;
  --font-sign: "Archivo Black", Impact, sans-serif;
  --font-body: Archivo, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
  --safe-b: env(safe-area-inset-bottom, 0px);
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 500 16px/1.45 var(--font-body);
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
button { font: inherit; color: inherit; }
img { display: block; max-width: 100%; height: auto; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hp { position: absolute; left: -9999px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4em;
  min-height: 48px; padding: 0 22px;
  border: 0; border-radius: 999px;
  background: var(--yellow); color: var(--teal-deep);
  font: 700 16px var(--font-body); letter-spacing: .01em;
  cursor: pointer;
  box-shadow: 0 3px 0 #c99a12, 0 8px 20px rgba(0,0,0,.18);
  transition: transform .12s, box-shadow .12s, filter .12s;
}
.btn:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn:active { transform: translateY(2px); box-shadow: 0 1px 0 #c99a12, 0 4px 10px rgba(0,0,0,.18); }
.btn:disabled { opacity: .5; cursor: default; transform: none; }
.linkish { background: none; border: 0; padding: 10px 0; color: var(--teal); font-weight: 700; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; min-height: 44px; }

/* ---------- 3D page frame ---------- */
#scene { position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100dvh; display: block; touch-action: pan-y; }
.has-3d body { overflow: hidden; height: 100dvh; }
.has-3d .seo-intro { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* loader */
.loader {
  position: fixed; inset: 0; z-index: 50;
  display: grid; place-items: center;
  background: var(--teal);
  transition: opacity .7s .2s, visibility .7s .2s;
}
.ready .loader { opacity: 0; visibility: hidden; }
.loader-card { width: min(340px, 82vw); text-align: center; color: #fff; }
.loader-kicker { margin: 0; font: 600 13px var(--font-body); letter-spacing: .25em; text-transform: uppercase; color: var(--yellow); }
.loader-name { margin: 6px 0 18px; font: 40px/1 var(--font-sign); letter-spacing: -.01em; }
.loader-bar { height: 10px; border-radius: 99px; background: rgba(255,255,255,.18); overflow: hidden; }
.loader-bar i { display: block; height: 100%; width: 4%; background: var(--yellow); border-radius: inherit; transition: width .35s; }
.loader-tip { margin: 14px 0 0; font-size: 14px; opacity: .8; }
.no-3d .loader, .no-3d #scene, .no-3d .hud, .no-3d .clock { display: none; }

/* top nav: just Home and Products */
.topnav {
  position: fixed; z-index: 20; top: max(12px, env(safe-area-inset-top)); left: 50%; transform: translateX(-50%);
}
.topnav nav {
  display: flex; gap: 4px; padding: 5px;
  background: rgba(255,253,248,.88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-radius: 999px; box-shadow: 0 6px 24px rgba(0,0,0,.18);
}
.topnav a {
  position: relative; display: inline-flex; align-items: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: 999px;
  color: var(--ink); text-decoration: none; font-weight: 700;
  transition: background .2s, color .2s;
}
.topnav a:hover { background: rgba(14,90,99,.08); }
body[data-mode="home"] [data-nav="home"],
body[data-mode="intro"] [data-nav="home"],
body[data-mode="products"] [data-nav="products"],
body[data-mode="checkout"] [data-nav="products"] { background: var(--teal); color: #fff; }
.badge {
  min-width: 22px; height: 22px; padding: 0 6px; border-radius: 99px;
  background: var(--yellow); color: var(--teal-deep);
  font: 800 12px/22px var(--font-body); text-align: center;
}
.badge.bump { animation: bump .45s cubic-bezier(.3,1.6,.5,1); }
@keyframes bump { 0% { transform: scale(1); } 40% { transform: scale(1.5); } 100% { transform: scale(1); } }

/* store clock (sun moves an hour each step) */
.clock {
  position: fixed; z-index: 15; top: max(14px, env(safe-area-inset-top)); right: 16px;
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px;
  background: rgba(11,46,51,.82); color: #fff; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font: 600 15px var(--font-mono);
  transition: background .6s;
}
.clock[data-phase="sunset"] { background: rgba(140,64,40,.85); }
.clock[data-phase="night"] { background: rgba(14,18,48,.9); }
.clock.tick [data-time] { animation: tick .5s cubic-bezier(.3,1.5,.5,1); }
@keyframes tick { 0% { transform: translateY(-60%); opacity: 0; } 100% { transform: none; opacity: 1; } }
.clock [data-time] { display: inline-block; }
body[data-mode="intro"] .clock { opacity: 0; }

/* bottom HUD: arrows + current model */
.hud {
  position: fixed; z-index: 10; left: 50%; bottom: calc(18px + var(--safe-b)); transform: translateX(-50%);
  display: flex; align-items: center; gap: 14px;
  width: min(560px, calc(100vw - 32px));
  transition: opacity .35s, transform .35s;
}
.hud[hidden] { display: flex; opacity: 0; pointer-events: none; transform: translate(-50%, 20px); }
body:not([data-mode="home"]) .hud { opacity: 0; pointer-events: none; transform: translate(-50%, 20px); }
.hud-mid {
  flex: 1; min-width: 0; text-align: center;
  padding: 10px 14px 8px; border-radius: var(--radius);
  background: rgba(255,253,248,.9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 8px 28px rgba(0,0,0,.2);
}
.hud-label { margin: 0; font: 22px/1.1 var(--font-sign); color: var(--teal-deep); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hud-sub { margin: 3px 0 6px; font-size: 13px; color: var(--muted); }
.hud-hint { margin: 4px 0 0; font-size: 12px; font-weight: 700; color: var(--teal); letter-spacing: .06em; text-transform: uppercase; }
.dots { display: flex; justify-content: center; gap: 2px; }
.dots button {
  width: 26px; height: 26px; padding: 0; border: 0; background: none; cursor: pointer; display: grid; place-items: center;
}
.dots button::after { content: ""; width: 9px; height: 9px; border-radius: 50%; background: rgba(14,90,99,.22); transition: transform .25s, background .25s; }
.dots button.seen::after { background: rgba(14,90,99,.55); }
.dots button.on::after { background: var(--yellow); box-shadow: 0 0 0 2px var(--teal); transform: scale(1.35); }
.arrow {
  flex: none; width: 60px; height: 60px; border-radius: 50%; border: 0;
  display: grid; place-items: center; cursor: pointer;
  background: var(--teal); color: #fff;
  box-shadow: 0 4px 0 #083a40, 0 10px 24px rgba(0,0,0,.25);
  transition: transform .12s, box-shadow .12s, background .2s;
}
.arrow svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.arrow:hover { background: #127380; transform: translateY(-2px); }
.arrow:active { transform: translateY(3px); box-shadow: 0 1px 0 #083a40, 0 4px 10px rgba(0,0,0,.25); }

/* product card */
.pcard {
  position: fixed; z-index: 30; right: 20px; top: 50%;
  width: min(360px, calc(100vw - 32px));
  background: var(--paper); border-radius: 20px; overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
  transform: translate(30px, -50%) scale(.96); opacity: 0;
  transition: transform .3s cubic-bezier(.2,1.2,.4,1), opacity .2s;
}
.pcard.open { transform: translate(0, -50%); opacity: 1; }
.pcard img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.pcard-body { padding: 16px 20px 14px; }
.pcard h2 { margin: 0; font: 26px/1.05 var(--font-sign); color: var(--teal-deep); }
.pcard-tag { margin: 6px 0 2px; font-size: 17px; }
.pcard-spec { margin: 0 0 12px; font-size: 13px; color: var(--muted); }
.pcard-buy { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.price { font: 26px var(--font-sign); color: var(--teal); }
.pcard-x {
  position: absolute; top: 10px; right: 10px; width: 44px; height: 44px; border-radius: 50%; border: 0;
  background: rgba(255,255,255,.9); font-size: 28px; line-height: 1; cursor: pointer; box-shadow: 0 2px 10px rgba(0,0,0,.2);
}

/* catalog binder (Products) */
.catalog, .register { display: none; }
.has-3d .catalog {
  display: block; position: fixed; z-index: 12; left: 50%; bottom: 0;
  width: min(1000px, 100vw); max-height: calc(100dvh - 80px);
  transform: translate(-50%, 105%); transition: transform .55s cubic-bezier(.2,.9,.3,1);
  overflow: auto; overscroll-behavior: contain;
  padding: 0 12px;
}
.has-3d body[data-mode="products"] .catalog { transform: translate(-50%, 0); transition-delay: .7s; }
.binder {
  position: relative; background: var(--paper);
  border-radius: 22px 22px 0 0; padding: 24px 22px calc(24px + var(--safe-b)) 58px;
  box-shadow: 0 -10px 50px rgba(0,0,0,.3);
  background-image: repeating-linear-gradient(transparent 0 31px, rgba(14,90,99,.06) 31px 32px);
  border-top: 10px solid var(--yellow);
}
.rings { position: absolute; left: 16px; top: 40px; bottom: 40px; display: flex; flex-direction: column; justify-content: space-around; }
.rings i { width: 22px; height: 22px; border-radius: 50%; background: radial-gradient(circle at 40% 40%, #e9e9e9, #9a9a9a); box-shadow: inset 0 0 0 5px var(--cream); }
.binder-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; margin-bottom: 18px; }
.kicker { margin: 0; width: 100%; font: 700 12px var(--font-body); letter-spacing: .2em; text-transform: uppercase; color: var(--teal); }
.binder-head h2 { margin: 0; flex: 1; font: clamp(26px, 5vw, 40px)/1 var(--font-sign); color: var(--teal-deep); }
.binder-close { color: var(--teal); font-weight: 700; min-height: 44px; display: inline-flex; align-items: center; }
.grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 16px; }
.item {
  background: #fff; border-radius: 16px; overflow: hidden;
  box-shadow: 0 2px 0 rgba(0,0,0,.06), 0 8px 24px rgba(14,90,99,.1);
  transition: transform .2s, box-shadow .2s;
}
.item:hover { transform: translateY(-3px) rotate(-.4deg); box-shadow: 0 2px 0 rgba(0,0,0,.06), 0 14px 30px rgba(14,90,99,.18); }
.item figure { margin: 0; cursor: pointer; background: #eee; }
.item img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.item-body { padding: 12px 14px 14px; }
.sku { margin: 0; font: 600 11px var(--font-mono); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item h3 { margin: 4px 0 2px; font: 20px/1.1 var(--font-sign); color: var(--teal-deep); }
.tag { margin: 0 0 10px; font-size: 14px; color: var(--muted); }
.item-buy { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.item .price { font-size: 20px; }
.item .btn { min-height: 44px; padding: 0 16px; font-size: 15px; }
.cart-panel {
  position: sticky; bottom: calc(-24px - var(--safe-b)); margin: 20px -22px calc(-24px - var(--safe-b)) -58px;
  padding: 14px 22px calc(14px + var(--safe-b)) 58px;
  background: var(--teal-deep); color: #fff;
}
.cart-panel p { margin: 0; }
.cart-panel .lines { list-style: none; margin: 0 0 8px; padding: 0; font-size: 14px; }
.cart-panel .lines li { display: flex; gap: 10px; }
.ln-name { flex: 1; }
.ln-q { opacity: .7; }
.cart-panel .sub { margin-bottom: 10px; }
.btn-go { width: 100%; }

/* register screen (Checkout) */
.has-3d .register {
  display: grid; place-items: center; position: fixed; inset: 0; z-index: 14; padding: 16px;
  pointer-events: none; opacity: 0; transform: scale(.9);
  transition: opacity .35s, transform .45s cubic-bezier(.2,1.1,.4,1);
}
.has-3d body[data-mode="checkout"] .register { opacity: 1; transform: none; pointer-events: auto; transition-delay: 2.1s; }
.screen {
  width: min(560px, 100%); max-height: calc(100dvh - 100px); overflow: auto;
  background: var(--teal-deep); color: #e8fbff;
  border: 14px solid #1b1d20; border-radius: 18px;
  box-shadow: 0 0 0 2px #333, 0 30px 80px rgba(0,0,0,.5), inset 0 0 60px rgba(0,0,0,.35);
  padding: 0 22px 18px;
  font-family: var(--font-mono);
}
.screen-bar { display: flex; justify-content: space-between; margin: 0 -22px 16px; padding: 10px 22px; background: var(--yellow); color: var(--teal-deep); font: 700 13px var(--font-mono); }
.blink { animation: blink 1.2s steps(2) infinite; color: #1a9d55; }
@keyframes blink { 50% { opacity: 0; } }
.screen h2 { margin: 0 0 12px; font: 30px var(--font-sign); color: #fff; }
.r-lines { list-style: none; margin: 0; padding: 0; border-top: 1px dashed rgba(232,251,255,.3); }
.r-lines li { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px dashed rgba(232,251,255,.3); }
.r-qty { display: flex; align-items: center; gap: 6px; }
.r-qty button { width: 36px; height: 36px; border-radius: 8px; border: 1px solid rgba(232,251,255,.35); background: transparent; color: #fff; cursor: pointer; font-size: 18px; }
.r-qty output { min-width: 18px; text-align: center; }
.r-price { min-width: 64px; text-align: right; }
.r-sub { display: flex; justify-content: space-between; margin: 14px 0 2px; font-size: 18px; }
.r-note { margin: 0 0 14px; font-size: 12px; opacity: .7; }
.btn-pay { width: 100%; }
.r-status { min-height: 1.4em; margin: 10px 0 0; font-size: 14px; color: var(--yellow); }
.soon { margin-top: 10px; padding: 14px; border-radius: 12px; background: rgba(255,255,255,.07); }
.soon p { margin: 0 0 10px; font-family: var(--font-body); }
.soon-row { display: flex; gap: 8px; flex-wrap: wrap; }
.soon input { flex: 1 1 180px; min-height: 48px; padding: 0 14px; border-radius: 12px; border: 0; font: 16px var(--font-body); }
.screen .linkish { color: var(--yellow); }

/* toast + confetti */
.toast {
  position: fixed; z-index: 60; left: 50%; top: 76px; transform: translate(-50%, -20px);
  padding: 12px 20px; border-radius: 999px; background: var(--teal-deep); color: #fff; font-weight: 700;
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .3s cubic-bezier(.2,1.4,.4,1);
  box-shadow: 0 10px 30px rgba(0,0,0,.3); max-width: calc(100vw - 32px); text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.spark {
  position: fixed; z-index: 70; width: 8px; height: 8px; border-radius: 2px; pointer-events: none;
  animation: spark .75s cubic-bezier(.2,.7,.4,1) forwards;
}
@keyframes spark { to { transform: translate(var(--dx), var(--dy)) rotate(260deg); opacity: 0; } }

.foot { display: none; }

/* ---------- phones / portrait ---------- */
@media (max-width: 640px) {
  .clock { top: calc(max(12px, env(safe-area-inset-top)) + 62px); right: 50%; transform: translateX(50%); font-size: 13px; padding: 6px 12px; }
  body:not([data-mode="home"]) .clock { opacity: 0; }
  .arrow { width: 54px; height: 54px; }
  .hud { gap: 10px; }
  .hud-label { font-size: 19px; }
  .pcard { right: 50%; top: auto; bottom: calc(12px + var(--safe-b)); transform: translate(50%, 30px); max-height: calc(100dvh - 90px); overflow: auto; }
  .pcard.open { transform: translate(50%, 0); }
  .pcard img { aspect-ratio: 16 / 10; }
  .binder { padding-left: 18px; padding-right: 14px; }
  .rings { display: none; }
  .cart-panel { margin-left: -18px; margin-right: -14px; padding-left: 18px; padding-right: 14px; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .item h3 { font-size: 16px; }
  .tag { font-size: 12px; }
  .item-buy { flex-direction: column; align-items: stretch; }
  .item .btn { width: 100%; }
}

/* ---------- plain page (no WebGL) ---------- */
.no-3d body { padding: 84px 16px 40px; }
.no-3d .seo-intro { max-width: 1000px; margin: 0 auto 20px; text-align: center; }
.no-3d .seo-intro h1 { font: clamp(34px, 8vw, 64px)/1 var(--font-sign); color: var(--teal-deep); margin: 0 0 10px; }
.no-3d .catalog { display: block; max-width: 1000px; margin: 0 auto; }
.no-3d .binder { border-radius: 22px; }
.no-3d .binder-close { display: none; }
.no-3d .cart-panel { position: static; margin: 20px 0 0; border-radius: 16px; padding: 16px; }
.no-3d body[data-mode="checkout"] .register { display: grid; place-items: center; margin-top: 24px; }
.no-3d .foot { display: block; text-align: center; margin-top: 30px; color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
}