/* ============================================================
   PUMP! — promotional site
   System derived from the product's UI Bible:
   INK #070609 / BONE #F3E8D2 / PUMP #FF2F92 / PLAN #79D7FF
   Loud luxury: slick graphics, gritty human. One thing dominates.
   ============================================================ */

/* ---------- fonts (self-hosted, OFL) ---------- */
@font-face {
  font-family: "Anton";
  src: url("../fonts/anton-400.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("../fonts/instrumentserif-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("../fonts/instrumentserif-400italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-var.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

/* ---------- tokens ---------- */
:root {
  --ink: #070609;
  --bone: #f3e8d2;
  --pump: #ff2f92;
  --plan: #79d7ff;
  --ink-60: rgba(7, 6, 9, 0.6);
  --ink-12: rgba(7, 6, 9, 0.12);
  --ink-07: rgba(7, 6, 9, 0.07);
  --bone-60: rgba(243, 232, 210, 0.6);
  --bone-12: rgba(243, 232, 210, 0.14);

  --display: "Anton", "Arial Narrow", sans-serif;
  --serif: "Instrument Serif", "Didot", "Times New Roman", serif;
  --grotesk: "Archivo", "Helvetica Neue", Arial, sans-serif;

  --measure: 34em;
  --pad: clamp(1.25rem, 5vw, 4.5rem);
  --gap: clamp(2.5rem, 6vw, 5rem);

  --t-hairline: 1px;
  --t-rule: 3px;
}

/* ---------- reset-ish ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  overflow-x: clip;
}
body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--grotesk);
  font-size: clamp(1rem, 0.35vw + 0.95rem, 1.125rem);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
}
::selection {
  background: var(--pump);
  color: var(--ink);
}
:focus-visible {
  outline: 3px solid var(--plan);
  outline-offset: 3px;
}

/* film grain over everything, very quiet */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--pump);
  color: var(--ink);
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  z-index: 100;
}
.skip:focus {
  left: 0;
}

/* ---------- shared atoms ---------- */
.wrap {
  max-width: 76rem;
  margin-inline: auto;
  padding-inline: var(--pad);
}

.kicker {
  font-family: var(--grotesk);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: flex;
  align-items: baseline;
  gap: 0.75em;
}
.kicker .no {
  color: var(--pump);
}
.dark .kicker .no {
  color: var(--plan);
}

.rule {
  border: 0;
  height: var(--t-rule);
  background: currentColor;
  margin: 0.35rem 0 0;
  position: relative;
}
.rule::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 4.5rem;
  height: 2px;
  background: var(--plan);
}

.headline {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.7rem, 6.2vw, 5.4rem);
  line-height: 0.94;
  letter-spacing: 0.005em;
  margin: 0;
  text-wrap: balance;
}
.headline .pink {
  color: var(--pump);
}
.headline .cyan {
  color: var(--plan);
}

.deck {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  line-height: 1.35;
  max-width: 30em;
}

.prose {
  max-width: var(--measure);
}
.prose strong {
  font-weight: 700;
}

.btn {
  display: inline-block;
  font-family: var(--grotesk);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--pump);
  color: var(--ink);
  padding: 1.1rem 2.1rem;
  border: 2px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
  transition: transform 120ms ease, box-shadow 120ms ease,
    background 120ms ease;
}
.btn:hover {
  transform: translate(2px, 2px);
  box-shadow: 3px 3px 0 var(--ink);
}
.btn:active {
  transform: translate(6px, 6px);
  box-shadow: 0 0 0 var(--ink);
}
.btn.ghost {
  background: transparent;
  color: inherit;
  border-color: currentColor;
  box-shadow: none;
  border-width: var(--t-hairline);
  padding: 1.1rem 1.6rem;
}
.dark .btn {
  border-color: var(--bone);
  box-shadow: 6px 6px 0 var(--pump);
}
.dark .btn:hover {
  box-shadow: 3px 3px 0 var(--pump);
}

/* cyan registration cross, pure decoration */
.reg {
  position: absolute;
  width: 18px;
  height: 18px;
  pointer-events: none;
  color: var(--plan);
}
.reg::before,
.reg::after {
  content: "";
  position: absolute;
  background: currentColor;
}
.reg::before {
  left: 50%;
  top: 0;
  width: 1.5px;
  height: 100%;
}
.reg::after {
  top: 50%;
  left: 0;
  height: 1.5px;
  width: 100%;
}

/* enormous cropped numeral behind a spread */
.bignum {
  position: absolute;
  z-index: 0;
  font-family: var(--display);
  font-size: clamp(18rem, 42vw, 40rem);
  line-height: 0.8;
  color: var(--ink);
  opacity: 0.06;
  user-select: none;
  pointer-events: none;
}
.dark .bignum {
  color: var(--bone);
  opacity: 0.07;
}

/* ---------- sections ---------- */
section {
  position: relative;
}
.dark {
  background: var(--ink);
  color: var(--bone);
}
.pink-field {
  background: var(--pump);
  color: var(--ink);
}

/* torn paper divider between sections */
.tear {
  display: block;
  width: 100%;
  height: 26px;
  margin: -1px 0;
}
.tear path {
  fill: var(--bone);
}
.tear.to-ink {
  transform: scaleY(-1);
}
.tear.on-pink path {
  fill: var(--pump);
}

/* ---------- hero ---------- */
.hero {
  padding-top: 1.25rem;
  overflow: clip;
}
.context-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding-block: 0.9rem;
  border-bottom: var(--t-hairline) solid var(--ink);
}
.context-row .beta-link {
  text-decoration: none;
  color: var(--pump);
}
.context-row .beta-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.masthead {
  font-family: var(--display);
  font-weight: 400;
  color: var(--pump);
  font-size: clamp(6rem, 30vw, 28rem);
  line-height: 0.84;
  letter-spacing: -0.005em;
  margin: 0.5rem 0 0;
  transform: translateX(-0.04em); /* optical left align */
  user-select: none;
}
.nocase {
  text-transform: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--gap);
  align-items: start;
  padding-block: clamp(1rem, 3vw, 2.5rem) clamp(2rem, 4vw, 3.25rem);
}
.hero-title {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 0.96;
  margin: 0 0 1.25rem;
}
.hero .deck {
  margin: 0 0 2.25rem;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.25rem;
  align-items: center;
}
.hero-art {
  position: relative;
  margin-top: 0.5rem;
}
.hero-art img {
  transform: rotate(-2.2deg);
  border: 1px solid var(--ink-12);
  box-shadow: 14px 18px 0 var(--ink);
}
.hero-art .credit {
  margin-top: 1.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-60);
}

/* ---------- hero table of contents ---------- */
.toc {
  margin-top: 3rem;
  border-top: var(--t-hairline) solid var(--ink);
  padding-top: 1.25rem;
  max-width: 24rem;
}
.toc-head {
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-60);
  margin: 0 0 0.9rem;
}
.toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}
.toc-list a {
  display: flex;
  gap: 0.9em;
  align-items: baseline;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.toc-list a span {
  color: var(--pump);
  font-size: 0.75rem;
}
.toc-list a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--pump);
}

/* ---------- ticker ---------- */
.ticker {
  overflow: clip;
  border-block: var(--t-hairline) solid var(--bone-12);
  padding-block: 0.9rem;
}
.ticker-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: ticker 36s linear infinite;
}
.ticker:hover .ticker-track {
  animation-play-state: paused;
}
.ticker span {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  white-space: nowrap;
}
.ticker .star {
  color: var(--pump);
}
@keyframes ticker {
  to {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation: none;
    flex-wrap: wrap;
    width: auto;
  }
}

/* ---------- spreads ---------- */
.spread {
  padding-block: clamp(3.5rem, 7vw, 6rem);
  overflow: clip;
}
.spread-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--gap);
  align-items: center;
  position: relative;
  z-index: 1;
}
.spread-grid.flip {
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
}
.spread-grid.flip .spread-copy {
  order: 2;
}
.spread-copy .headline {
  margin: 1.1rem 0 1.5rem;
}
.spread-copy .prose p {
  margin: 0 0 1em;
}
.spread-art {
  position: relative;
}
.spread-art img {
  border: 1px solid var(--ink-12);
}
.spread-art.tilt-l img {
  transform: rotate(-1.6deg);
  box-shadow: 12px 14px 0 var(--pump);
}
.spread-art.tilt-r img {
  transform: rotate(1.6deg);
  box-shadow: -12px 14px 0 var(--plan);
}
.dark .spread-art img {
  border-color: var(--bone-12);
}

.factline {
  margin-top: 2rem;
  padding-top: 1.1rem;
  border-top: var(--t-hairline) solid currentColor;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 2rem;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.factline b {
  color: var(--pump);
}
.dark .factline b {
  color: var(--plan);
}

/* ---------- app screens ---------- */
.screens {
  padding-block: clamp(4rem, 9vw, 7rem);
}
.screens-head {
  max-width: 44rem;
}
.screens-row {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: start;
}
.device {
  background: var(--ink);
  border-radius: clamp(1.4rem, 2.4vw, 2.2rem);
  padding: clamp(0.5rem, 0.9vw, 0.8rem);
  box-shadow: 0 24px 48px rgba(7, 6, 9, 0.35);
}
.device img {
  border-radius: clamp(1rem, 1.8vw, 1.6rem);
}
.device-caption {
  margin-top: 1rem;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-align: center;
}
.screens-row figure:nth-child(2) .device {
  transform: translateY(clamp(1rem, 3vw, 2.6rem));
}

/* ---------- manifesto ---------- */
.manifesto {
  padding-block: clamp(5rem, 11vw, 9rem);
}
.manifesto .kicker {
  color: var(--bone-60);
}
.manifesto-text {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.6rem, 3.4vw, 2.7rem);
  line-height: 1.3;
  max-width: 24em;
  margin: 1.75rem 0 0;
}
.manifesto-text em {
  font-style: italic;
  color: var(--pump);
}
.manifesto-sig {
  margin-top: 2.5rem;
  font-family: var(--grotesk);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bone-60);
}

/* ---------- beta cta ---------- */
.beta {
  padding-block: clamp(4.5rem, 10vw, 8rem);
  text-align: left;
}
.beta .headline {
  font-size: clamp(3.2rem, 9vw, 7.5rem);
}
.beta .prose {
  margin: 1.75rem 0 2.5rem;
}
.beta-note {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--ink-60);
  max-width: var(--measure);
}

/* ---------- footer ---------- */
footer {
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
}
.barcode {
  height: 44px;
  margin-bottom: 2.5rem;
  background: repeating-linear-gradient(
    90deg,
    var(--bone) 0 2px,
    transparent 2px 5px,
    var(--bone) 5px 6px,
    transparent 6px 11px,
    var(--bone) 11px 15px,
    transparent 15px 18px
  );
  opacity: 0.85;
  max-width: 260px;
}
.foot-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) repeat(2, minmax(0, 1fr));
  gap: var(--gap);
  align-items: start;
}
.foot-mark {
  font-family: var(--display);
  color: var(--pump);
  font-size: 3.4rem;
  line-height: 0.9;
  margin: 0;
}
.foot-head {
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bone-60);
  margin: 0 0 1rem;
}
.foot-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}
.foot-list a {
  text-decoration: none;
}
.foot-list a:hover {
  color: var(--pump);
}
.colophon {
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: var(--t-hairline) solid var(--bone-12);
  font-size: 0.78rem;
  color: var(--bone-60);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2.5rem;
  justify-content: space-between;
}

/* ---------- utility pages ---------- */
.util-masthead {
  font-family: var(--display);
  color: var(--pump);
  font-size: clamp(3.5rem, 9vw, 6rem);
  line-height: 0.9;
  margin: 0.75rem 0 0.25rem;
}
.util-title {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 0.95;
  margin: 0.5rem 0 0;
}
.util-body {
  padding-block: 2.5rem 5rem;
}
.util-body h2 {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: 1.5rem;
  letter-spacing: 0.02em;
  margin: 2.5em 0 0.6em;
}
.util-body h2:first-child {
  margin-top: 0;
}
.util-body p,
.util-body li {
  max-width: var(--measure);
}
.draft-tag {
  display: inline-block;
  background: var(--pump);
  color: var(--ink);
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  margin-bottom: 1.5rem;
}

/* ---------- responsive ---------- */
@media (max-width: 820px) {
  .toc {
    display: none;
  }
  .hero-grid,
  .spread-grid,
  .spread-grid.flip {
    grid-template-columns: minmax(0, 1fr);
  }
  .spread-grid.flip .spread-copy {
    order: 0;
  }
  .hero-art {
    max-width: 26rem;
  }
  .screens-row {
    grid-template-columns: minmax(0, 1fr);
    max-width: 22rem;
    margin-inline: auto;
  }
  .screens-row .device:nth-child(2) {
    transform: none;
  }
  .foot-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.5rem;
  }
  .bignum {
    font-size: clamp(12rem, 60vw, 20rem);
  }
}