/* Kinrave identity v0.2
   Concrete, ink, stamp red. One typeface (Archivo, variable width), used expanded and black for
   display, normal for reading. The member stamp is the brand device. */

@font-face {
  font-family: "Archivo";
  src: url("../fonts/Archivo-VF.woff2") format("woff2-variations"), url("../fonts/Archivo-VF.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

:root {
  --concrete: #cfd1cc;
  --concrete-2: #c2c4be;
  --concrete-3: #b4b7b0;
  --ink: #000000;
  --ink-soft: #3b3d39;
  --red: #e10600;
  --on-ink: #cfd1cc;
  --on-ink-soft: #8e918b;

  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;

  --display: clamp(52px, 8.6vw, 148px);
  --h2: clamp(40px, 5.6vw, 92px);
  --h3: clamp(28px, 2.6vw, 40px);
  --text: 18px;
  --small: 15px;

  --gutter: clamp(16px, 3vw, 32px);
  --section: clamp(96px, 13vw, 200px);
  --measure: 62ch;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--concrete);
  color: var(--ink);
  font: 400 var(--text)/1.55 var(--font);
  font-stretch: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}
main { flex: 1; padding-bottom: var(--section); }
main.flush { padding-bottom: 0; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration-thickness: 2px; text-underline-offset: 4px; }
a:hover { color: var(--red); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }
::selection { background: var(--red); color: var(--ink); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { width: min(1360px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.narrow { width: min(600px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.narrow h1 { font-size: clamp(40px, 5.4vw, 72px); }

/* ---------- type ---------- */
h1, h2, h3, .display {
  font-family: var(--font);
  font-stretch: 125%;
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 0.92;
  margin: 0;
}
h1 { font-size: var(--display); }
h2 { font-size: var(--h2); }
h3 { font-size: var(--h3); letter-spacing: -0.02em; line-height: 1; }
p { margin: 0; }
.lede { font-size: clamp(20px, 1.7vw, 26px); line-height: 1.4; max-width: 36ch; }
.soft { color: var(--ink-soft); }

/* ---------- header ---------- */
.site-head { position: relative; z-index: 2; }
.site-head .wrap { display: flex; align-items: center; gap: 28px; min-height: 84px; flex-wrap: wrap; }
.brand-link { margin-right: auto; display: block; }
.brand-link img { height: 30px; width: auto; }
.nav { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; font-weight: 600; }
.nav a { text-decoration: none; }
.nav a[aria-current="page"] { text-decoration: underline; }
.nav form { margin: 0; }
.linkish { background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; }
.linkish:hover { color: var(--red); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 56px; padding: 0 28px;
  background: var(--red); color: var(--ink);
  border: 0; border-radius: 0;
  font: 800 18px/1 var(--font); font-stretch: 112%;
  text-decoration: none; cursor: pointer;
  transition: transform 120ms ease, background-color 120ms ease;
}
.btn:hover { background: var(--ink); color: var(--concrete); }
.btn:active { transform: translateY(2px) scale(0.98); }
.btn-ink { background: var(--ink); color: var(--concrete); }
.btn-ink:hover { background: var(--red); color: var(--ink); }
.btn-quiet { background: var(--concrete-2); color: var(--ink); }
.btn-quiet:hover { background: var(--ink); color: var(--concrete); }
.btn-small { min-height: 44px; padding: 0 18px; font-size: 16px; }
.nav .btn { min-height: 44px; padding: 0 18px; font-size: 16px; }
.field-ink .btn-quiet { background: var(--ink-soft); color: var(--on-ink); }

/* ---------- fields of colour ---------- */
.field-ink { background: var(--ink); color: var(--on-ink); }
.field-ink a:hover { color: var(--red); }
.field-ink .soft { color: var(--on-ink-soft); }
.field-red { background: var(--red); color: var(--ink); }
.field-red a:hover { color: var(--concrete); }
.field-step { background: var(--concrete-2); }
.band { padding: var(--section) 0; }

/* ---------- home: hero ---------- */
.hero { padding: clamp(32px, 5vw, 80px) 0 var(--section); }
.hero-title { font-size: min(150px, calc((100vw - 2 * var(--gutter)) / 13.2)); }
.hero-title span { display: block; white-space: nowrap; }
.hero-row { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(260px, 1fr); gap: clamp(32px, 5vw, 80px); align-items: center; margin-top: clamp(40px, 5vw, 72px); }
.hero-text { display: grid; gap: 36px; align-content: start; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

.stamp {
  --size: clamp(240px, 26vw, 400px);
  position: relative; width: var(--size); height: var(--size);
  display: grid; place-items: center; text-align: center;
  color: var(--red);
  transform: rotate(-9deg);
  justify-self: center;
}
.stamp img { position: absolute; inset: 0; width: 100%; height: 100%; }
.stamp .no { font-stretch: 125%; font-weight: 900; letter-spacing: -0.04em; line-height: 0.85; font-size: calc(var(--size) * 0.165); }
.stamp .no small { display: block; font-size: 0.3em; letter-spacing: 0; font-stretch: 112%; margin-bottom: 0.2em; }
.stamp-note { margin-top: 18px; font-size: var(--small); text-align: center; color: var(--ink-soft); }
.stamp-wrap { display: grid; justify-items: center; }

/* ---------- home: rules (ink field) ---------- */
.rules-list { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(48px, 6vw, 88px); }
.rules-list li { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: end; }
.rules-list h3 { font-size: var(--h2); letter-spacing: -0.035em; line-height: 0.92; }
.rules-list p { max-width: 40ch; color: var(--on-ink-soft); font-size: 20px; }

/* ---------- product index ---------- */
.index-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: end; margin-bottom: clamp(48px, 6vw, 96px); }
.index { list-style: none; margin: 0; padding: 0; }
.index li { }
.index a {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr) 150px; gap: 32px; align-items: center;
  padding: 26px var(--gutter); margin-inline: calc(var(--gutter) * -1);
  text-decoration: none; color: var(--ink);
  transition: background-color 140ms ease;
}
.index li:nth-child(odd) a { background: var(--concrete-2); }
.index a:hover { background: var(--ink); color: var(--concrete); }
.index a:hover .status { color: var(--red); }
.index .name { font-stretch: 125%; font-weight: 900; letter-spacing: -0.035em; line-height: 0.9; font-size: clamp(44px, 6vw, 96px); }
.index .what { font-size: 19px; max-width: 46ch; }
.status { font-weight: 700; font-size: var(--small); text-align: right; }
.status-live { color: var(--red); }

/* ---------- path (red field) ---------- */
.path { list-style: none; margin: clamp(48px, 6vw, 80px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 40px 32px; }
.path li { display: grid; gap: 10px; align-content: start; }
.path .step { font-stretch: 125%; font-weight: 900; font-size: 44px; letter-spacing: -0.03em; line-height: 1; }
.path p { font-size: 18px; font-weight: 500; max-width: 30ch; }

/* ---------- who it's for ---------- */
.role-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px clamp(32px, 5vw, 96px); }
.role-list h3 { font-size: clamp(30px, 3vw, 48px) !important; }
.role-list h3 { font-size: 34px; margin-bottom: 8px; }
.role-list p { max-width: 50ch; }

/* ---------- closing ---------- */
.close { padding: var(--section) 0 0; }
.close-inner { display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; }
.close h2 { max-width: 14em; }

/* ---------- footer ---------- */
.site-foot { background: var(--ink); color: var(--on-ink); padding: 64px 0 32px; }
.site-foot a { text-decoration: none; }
.site-foot a:hover { color: var(--red); }
.foot-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; font-size: var(--small); }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot-grid h4 { margin: 0 0 12px; font-size: var(--small); color: var(--on-ink-soft); font-weight: 600; }
.foot-mark { margin: 72px 0 24px; }
.foot-mark img { width: 100%; height: auto; }
.foot-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--on-ink-soft); font-size: var(--small); }

/* ---------- products page / product detail ---------- */
.page-head { padding: clamp(48px, 7vw, 112px) 0 clamp(48px, 6vw, 96px); display: grid; gap: 28px; }
.product-hero { padding: clamp(48px, 7vw, 112px) 0 clamp(64px, 8vw, 128px); display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 48px; align-items: end; }
.product-hero h1 { font-size: clamp(72px, 15vw, 240px); }
.product-hero .tagline { font-size: clamp(26px, 2.6vw, 40px); font-weight: 800; font-stretch: 112%; line-height: 1.1; letter-spacing: -0.02em; margin-top: 20px; max-width: 18ch; }
.product-hero aside { display: grid; gap: 18px; }
.badge-status { font-weight: 800; font-size: 20px; }

.problem { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 120px); }
.problem p { font-size: clamp(22px, 2vw, 30px); line-height: 1.35; max-width: 34ch; }

.how { list-style: none; counter-reset: how; margin: 0; padding: 0; display: grid; gap: 0; }
.how li { counter-increment: how; display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 24px; padding: 28px 0; align-items: baseline; }
.how li + li { border-top: 3px solid var(--ink); }
.field-ink .how li + li { border-top-color: var(--ink-soft); }
.how li::before { content: counter(how); font-stretch: 125%; font-weight: 900; font-size: 64px; line-height: 0.8; color: var(--red); }
.how p { font-size: 22px; line-height: 1.4; max-width: 46ch; }

.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 5vw, 96px); }
.two-col h3 { margin-bottom: 14px; }
.two-col p { font-size: 20px; max-width: 40ch; }

.pn { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.pn a { padding: 40px var(--gutter); text-decoration: none; display: grid; gap: 6px; background: var(--concrete-2); }
.pn a + a { background: var(--concrete-3); text-align: right; }
.pn a:hover { background: var(--ink); color: var(--concrete); }
.pn .big { font-stretch: 125%; font-weight: 900; font-size: clamp(32px, 4vw, 64px); letter-spacing: -0.035em; line-height: 0.95; }

/* ---------- brand page ---------- */
.brand-hero { padding: clamp(48px, 7vw, 112px) 0; }
.logo-stage { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
.logo-stage > div { padding: clamp(40px, 6vw, 96px); display: grid; place-items: center; min-height: 340px; }
.logo-stage img { width: min(100%, 520px); height: auto; }
.logo-stage .mark img { width: min(60%, 220px); }
.swatches { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; }
.swatch { min-height: 260px; padding: 24px; display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; font-weight: 700; }
.swatch span { font-weight: 400; font-variant-numeric: tabular-nums; }
.specimen { font-stretch: 125%; font-weight: 900; font-size: clamp(64px, 12vw, 200px); letter-spacing: -0.04em; line-height: 0.85; }
.specimen-text { font-size: 22px; max-width: 52ch; }
.voice { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 64px; }
.voice h3 { font-size: 30px; margin-bottom: 10px; }
.downloads { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-weight: 600; }

/* ---------- forms & app pages ---------- */
.form { display: grid; gap: 26px; }
.field { display: grid; gap: 8px; }
.field > label, .field legend { font-weight: 700; }
.field fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 10px; }
.help { color: var(--ink-soft); font-size: var(--small); }
.errors { color: var(--red); font-weight: 600; font-size: var(--small); margin: 0; padding: 0; list-style: none; }
input[type=email], input[type=password], input[type=text], input[type=url], input[type=search], textarea, select {
  width: 100%; min-height: 54px; padding: 12px 16px;
  background: var(--concrete-2); color: var(--ink);
  border: 0; border-bottom: 3px solid var(--ink); border-radius: 0;
  font: 400 18px/1.4 var(--font);
}
textarea { min-height: 140px; resize: vertical; }
input:focus, textarea:focus, select:focus { outline: none; border-bottom-color: var(--red); background: var(--concrete-3); }
input[type=file] { font: inherit; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; background: var(--concrete-2); cursor: pointer; font-weight: 600; transition: background-color 120ms ease; }
.chips input { accent-color: var(--red); margin: 0; }
.chips label:has(input:checked) { background: var(--ink); color: var(--concrete); }

.notice { padding: 16px 20px; background: var(--ink); color: var(--concrete); margin: 24px 0; font-weight: 600; }
.notice.error { background: var(--red); color: var(--ink); }

.grid-2 { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(32px, 5vw, 80px); align-items: start; }
.panel { background: var(--concrete-2); padding: 28px; }
.panel h3 { font-size: 28px; margin-bottom: 14px; }
.meter { height: 10px; background: var(--concrete-3); margin: 12px 0; }
.meter span { display: block; height: 100%; background: var(--red); }

.modlist { list-style: none; margin: 0; padding: 0; }
.modlist li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px; padding: 26px 0; align-items: center; }
.modlist li + li { border-top: 3px solid var(--ink); }
.modlist h3 a { text-decoration: none; }
.modlist p { margin-top: 6px; max-width: 52ch; }
.fit { display: inline-block; margin-top: 8px; font-weight: 700; font-size: var(--small); color: var(--red); }

.people { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.person { display: flex; gap: 16px; align-items: center; padding: 18px; background: var(--concrete-2); text-decoration: none; transition: background-color 120ms ease; }
.person:hover { background: var(--ink); color: var(--concrete); }
.person .who { display: grid; min-width: 0; }
.person .who strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 19px; }
.person .who span { font-size: var(--small); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; opacity: 0.75; }
.avatar { width: 56px; height: 56px; flex: none; object-fit: cover; background: var(--ink); color: var(--red); display: grid; place-items: center; font-stretch: 125%; font-weight: 900; font-size: 22px; }
.avatar.xl { width: 160px; height: 160px; font-size: 64px; }

.profile-head { padding: clamp(48px, 6vw, 96px) 0 48px; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 40px; align-items: center; }
.profile-head .handle { margin-top: 14px; font-size: 20px; }
.profile-stamp { --size: 200px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
.tags li { padding: 6px 12px; background: var(--concrete-3); font-weight: 600; font-size: var(--small); }
.tags.roles li { background: var(--ink); color: var(--concrete); }
.bio { white-space: pre-line; max-width: var(--measure); font-size: 22px; line-height: 1.45; }
.links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-weight: 600; }

.filters { display: flex; flex-wrap: wrap; gap: 14px; align-items: end; margin-bottom: 40px; }
.filters .field { min-width: 200px; }
.pager { display: flex; gap: 20px; justify-content: center; margin-top: 40px; font-weight: 600; }
.empty { padding: 48px 0; max-width: var(--measure); font-size: 20px; }

/* ---------- motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 600ms cubic-bezier(.2,.7,.2,1), transform 600ms cubic-bezier(.2,.7,.2,1); }
  .js .reveal.in { opacity: 1; transform: none; }
  .js .reveal:nth-child(2) { transition-delay: 70ms; }
  .js .reveal:nth-child(3) { transition-delay: 140ms; }
  .js .reveal:nth-child(4) { transition-delay: 210ms; }
  .js .stamp.slam { animation: slam 640ms cubic-bezier(.3,1.6,.5,1) 280ms both; }
  @keyframes slam {
    0% { opacity: 0; transform: rotate(-24deg) scale(1.9); }
    55% { opacity: 1; transform: rotate(-7deg) scale(0.94); }
    100% { opacity: 1; transform: rotate(-9deg) scale(1); }
  }
  .js .hero.shake { animation: shake 260ms ease-out 700ms; }
  @keyframes shake { 30% { transform: translate(2px, 3px); } 60% { transform: translate(-2px, -1px); } }
}

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-row, .product-hero, .problem, .index-head, .two-col, .grid-2, .role-list { grid-template-columns: 1fr; }
  .rules-list li { grid-template-columns: 1fr; gap: 14px; }
  .path { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .index a { grid-template-columns: minmax(0, 1fr) auto; }
  .index .what { grid-column: 1 / -1; grid-row: 2; }
  .swatches { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-stage, .voice { grid-template-columns: 1fr; }
  .profile-head { grid-template-columns: auto minmax(0, 1fr); }
  .profile-stamp { display: none; }
}
@media (max-width: 600px) {
  h1, h2, .index .name, .rules-list h3, .product-hero h1, .pn .big, .specimen { font-stretch: 75%; }
  .hero-title { font-stretch: 75%; font-size: calc((100vw - 2 * var(--gutter)) / 9.4); }
  .nav a:not(.btn) { font-size: 16px; }
  .path { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .how li { grid-template-columns: 56px minmax(0, 1fr); }
  .how li::before { font-size: 44px; }
  .nav { gap: 18px; }
  .site-head .wrap { min-height: 72px; padding: 12px 0; }
  .avatar.xl { width: 96px; height: 96px; font-size: 40px; }
  .pn { grid-template-columns: 1fr; }
  .pn a + a { text-align: left; }
}