/* Warpeak Studios — one shared stylesheet for every page.
   Studio pages: paper, ink and gold. The CardFall page adds body.cardfall (game colours).
   No external requests: fonts live in /assets/fonts/. */

@font-face {
  font-family: "Warpeak Heading";
  src: url("/assets/fonts/warpeak-heading-bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "CardFall Wordmark";
  src: url("/assets/fonts/cardfall-wordmark-bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  /* studio */
  --paper: #FAF9F7;
  --paper-2: #F1EEE8;
  --ink: #1A2734;
  --ink-soft: #4A5663;
  --gold: #CFA550;
  --gold-deep: #7D5E1C; /* gold for small text on paper (contrast 5.6:1) */
  --line: #DDD8CE;

  /* game */
  --void: #150B24;
  --plum: #241338;
  --plum-2: #33204F;
  --lava: #E4572E;
  --ember: #FF9A4D;
  --cf-gold: #F0C45E;
  --cf-violet: #C99CFF;
  --cf-text: #F3ECE0;
  --cf-muted: #C9BED6;

  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --heading: "Warpeak Heading", "Avenir Next", "Century Gothic", var(--sans);
  --wordmark: "CardFall Wordmark", "Bookman Old Style", Georgia, serif;

  --wrap: 72rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 2px; }

h1, h2, h3 {
  font-family: var(--heading);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.2rem, 6.4vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.3rem); }
h3 { font-size: 1.2rem; letter-spacing: 0; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.measure { max-width: 38rem; }
.skip {
  position: absolute; left: -999px; top: 0; z-index: 10;
  background: var(--ink); color: var(--paper); padding: 0.6rem 1rem;
}
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- header ---------- */
.site-header { background: var(--paper); border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 4.25rem;
}
.brand { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; }
.brand img { width: 2.6rem; height: auto; }
.brand span {
  font-family: var(--heading); font-weight: 700; font-size: 1.05rem;
  letter-spacing: 0.06em; line-height: 1;
}
.brand small {
  display: block; font-size: 0.62rem; letter-spacing: 0.42em; margin-top: 0.3em; color: var(--ink-soft);
}
.nav { display: flex; gap: 0.25rem; }
.nav a {
  text-decoration: none; font-weight: 600; font-size: 0.98rem;
  padding: 0.55rem 0.75rem; border-radius: var(--radius);
}
.nav a:hover { background: var(--paper-2); }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--gold); border-radius: 0; }

/* ---------- ridge: the mountain-peak motif ---------- */
.ridge { display: flex; align-items: flex-end; height: 46px; color: var(--ink); }
.ridge::before, .ridge::after { content: ""; border-bottom: 1.5px solid currentColor; }
.ridge::before { flex: 1; }
.ridge::after { flex: 2.4; }
.ridge svg { flex: none; width: 150px; height: 46px; display: block; }

/* ---------- home hero ---------- */
.hero { padding-block: clamp(3rem, 9vw, 6.5rem) 0; }
.hero-grid { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero-logo { width: min(19rem, 72vw); }
.hero h1 { max-width: 13ch; }
.lede { font-size: clamp(1.1rem, 2.2vw, 1.3rem); color: var(--ink-soft); max-width: 34rem; }
@media (min-width: 52rem) {
  .hero-grid { grid-template-columns: 1.25fr 1fr; }
  .hero-logo { order: 2; justify-self: end; width: min(22rem, 100%); }
}
.hero .ridge { margin-top: clamp(2.5rem, 6vw, 4.5rem); }

/* ---------- sections ---------- */
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section + .section { padding-top: 0; }
.split { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 52rem) { .split { grid-template-columns: 16rem 1fr; } }
.split h2 { margin-top: 0.15em; }
.contact-mail {
  font-family: var(--heading); font-size: clamp(1.25rem, 4.4vw, 1.9rem);
  word-break: break-word; text-decoration-color: var(--gold);
}
.address { font-style: normal; color: var(--ink-soft); margin-top: 1rem; }

/* ---------- CardFall feature on the home page ---------- */
.feature { background: var(--void); color: var(--cf-text); overflow: hidden; }
.feature .wrap {
  display: grid; gap: 2rem; align-items: center;
  padding-block: clamp(3rem, 8vw, 5.5rem);
}
.feature-art {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 0 0 1px rgba(240, 196, 94, 0.35), 0 24px 60px -20px rgba(228, 87, 46, 0.55);
  max-width: 26rem;
}
.feature-art img { aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 62%; width: 100%; }
.feature p { color: var(--cf-muted); max-width: 32rem; }
.feature .tagline { color: var(--cf-text); }
@media (min-width: 52rem) {
  .feature .wrap { grid-template-columns: 1fr 1fr; }
  .feature-art { justify-self: end; order: 2; }
}

/* ---------- shared game pieces ---------- */
.wordmark {
  font-family: var(--wordmark); font-weight: 700; line-height: 0.95; letter-spacing: -0.01em;
  font-size: clamp(3rem, 12vw, 5.6rem); margin: 0 0 0.25em;
  text-shadow: 0 3px 0 #0A0512, 0 0 24px rgba(201, 156, 255, 0.35);
}
.wordmark .w1 { color: var(--cf-violet); }
.wordmark .w2 { color: var(--cf-gold); }
.tagline {
  font-family: var(--wordmark); font-weight: 700; letter-spacing: 0.14em;
  font-size: clamp(1rem, 2.4vw, 1.2rem); margin-bottom: 1.4rem;
}
.soon {
  display: inline-flex; align-items: center; gap: 0.6rem;
  border: 1.5px solid var(--cf-gold); color: var(--cf-text);
  border-radius: 999px; padding: 0.55rem 1.1rem 0.55rem 0.9rem; font-weight: 600;
  background: rgba(240, 196, 94, 0.08);
}
.soon svg { width: 1.05rem; height: 1.05rem; flex: none; }
.text-link { color: var(--cf-gold); font-weight: 600; }
.feature .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.6rem; margin-top: 1.6rem; }

/* ---------- CardFall page ---------- */
body.cardfall { background: var(--void); }
body.cardfall main { color: var(--cf-text); }
body.cardfall main p { color: var(--cf-muted); }
body.cardfall main strong { color: var(--cf-text); }
.cf-hero { position: relative; background: var(--void); }
.cf-hero .wrap { display: grid; gap: 2rem; align-items: center; padding-block: 0 3rem; }
.cf-hero-art { margin-inline: calc(var(--gutter) * -1); position: relative; }
.cf-hero-art img { width: 100%; max-height: 82vh; object-fit: cover; object-position: 50% 70%; }
.cf-hero-art::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 40%;
  background: linear-gradient(to top, var(--void), rgba(21, 11, 36, 0));
}
.cf-hero-text { position: relative; margin-top: -7rem; z-index: 1; }
.cf-hero-text .lede { color: var(--cf-text); }
@media (min-width: 52rem) {
  .cf-hero .wrap { grid-template-columns: 1.1fr 1fr; padding-block: 4rem 5rem; }
  .cf-hero-art { margin: 0; order: 2; border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 0 0 1px rgba(240, 196, 94, 0.35), 0 30px 80px -24px rgba(228, 87, 46, 0.6); }
  .cf-hero-art img { max-height: none; aspect-ratio: 941 / 1300; }
  .cf-hero-art::after { display: none; }
  .cf-hero-text { margin-top: 0; }
}

.cf-section { padding-block: clamp(3rem, 8vw, 5.5rem); }
.cf-section + .cf-section { padding-top: 0; }
.cf-section h2 { color: var(--cf-text); }

/* the hand ladder: better hand, stronger magic */
.ladder { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 0.75rem; max-width: 46rem; }
.ladder li {
  display: grid; grid-template-columns: 6.5rem 1fr; gap: 1rem; align-items: center;
  background: var(--plum); border-radius: var(--radius); padding: 1rem 1.1rem;
  border-left: 4px solid var(--plum-2);
}
.ladder li:nth-child(2) { border-left-color: #8E5BD8; }
.ladder li:nth-child(3) { border-left-color: var(--cf-gold); background: linear-gradient(90deg, #3A1F5C, var(--plum)); }
@media (max-width: 30rem) {
  .ladder li { grid-template-columns: 1fr; gap: 0.35rem; }
}
.ladder .cards { font-size: 1.35rem; letter-spacing: 0.12em; white-space: nowrap; color: var(--cf-text); }
.ladder .cards .r { color: #FF6B6B; }
.ladder b { display: block; color: var(--cf-text); font-weight: 650; }
.ladder span.what { color: var(--cf-muted); font-size: 0.97rem; }

/* screenshots: swipe on phones, grid on larger screens */
.shots {
  list-style: none; margin: 2rem calc(var(--gutter) * -1) 0; padding: 0.5rem var(--gutter) 1rem;
  display: grid; grid-auto-flow: column; grid-auto-columns: 62%; gap: 1rem;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
  -webkit-overflow-scrolling: touch;
}
.shots li { scroll-snap-align: start; }
.shots figure { margin: 0; }
.shots img {
  border-radius: 18px; aspect-ratio: 9 / 16; object-fit: cover; width: 100%;
  border: 3px solid #2B1A44; box-shadow: 0 14px 30px -14px rgba(0, 0, 0, 0.8);
}
.shots figcaption { font-size: 0.92rem; color: var(--cf-muted); margin-top: 0.6rem; }
@media (min-width: 40rem) { .shots { grid-auto-columns: 38%; } }
@media (min-width: 60rem) {
  .shots { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); overflow: visible; margin-inline: 0; padding-inline: 0; gap: 2rem 1.75rem; }
}

.features { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.6rem 3rem; }
@media (min-width: 46rem) { .features { grid-template-columns: 1fr 1fr; } }
.features h3 { color: var(--cf-gold); margin-bottom: 0.35em; font-family: var(--sans); font-weight: 700; font-size: 1.12rem; }
.features p { margin: 0; }

.cf-cta { position: relative; text-align: center; overflow: hidden; background: var(--void); }
.cf-cta picture img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.5;
}
.cf-cta::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, var(--void), rgba(21, 11, 36, 0.4) 40%, var(--void));
}
.cf-cta .wrap { position: relative; z-index: 2; padding-block: clamp(4rem, 10vw, 7rem); }
.cf-cta h2 { color: var(--cf-text); }
.cf-cta p { margin-inline: auto; max-width: 30rem; }

/* ---------- document pages (support, privacy, terms) ---------- */
.doc { padding-block: clamp(2.5rem, 7vw, 4.5rem) clamp(3rem, 8vw, 5rem); }
.doc .wrap { max-width: 48rem; }
.doc h1 { font-size: clamp(2rem, 5.4vw, 3rem); }
.doc h2 { font-size: clamp(1.3rem, 3vw, 1.6rem); margin-top: 2.4em; }
.doc h3 { margin-top: 1.6em; }
.doc ul { padding-left: 1.2em; }
.doc li { margin-bottom: 0.4em; }
.doc .updated { color: var(--ink-soft); font-size: 0.95rem; }
.doc .summary {
  background: var(--paper-2); border-left: 3px solid var(--gold);
  padding: 1.1rem 1.3rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0 0;
}
.doc .summary ul { margin: 0; }
.doc .summary li:last-child { margin-bottom: 0; }
.mail-card {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem 1.4rem 0.6rem; margin: 1.5rem 0 0; background: #fff;
}
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 1rem 2rem 1rem 0; position: relative;
  font-weight: 650; font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 0.4rem; top: 1.35rem; width: 0.55rem; height: 0.55rem;
  border-right: 2px solid var(--ink); border-bottom: 2px solid var(--ink); transform: rotate(45deg);
  transition: transform 0.15s;
}
.faq details[open] summary::after { transform: rotate(-135deg); top: 1.6rem; }
.faq details > div { padding: 0 0 1rem; }
@media (prefers-reduced-motion: reduce) { .faq summary::after { transition: none; } }

/* ---------- 404 ---------- */
.notfound { padding-block: clamp(4rem, 12vw, 8rem); }
.notfound .ridge { margin-bottom: 2.5rem; max-width: 30rem; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #D9DEE3; font-size: 0.95rem; }
.site-footer .wrap { padding-block: 2.2rem 2.6rem; display: grid; gap: 0.6rem; }
.site-footer a { color: #fff; }
.site-footer .legal-links { display: flex; flex-wrap: wrap; gap: 0.2rem 0.6rem; align-items: center; }
.site-footer .dot { color: var(--gold); }
.site-footer address { font-style: normal; color: #AEB7C0; }

/* small print */
.site-footer .tm { font-size: 0.8rem; color: #AEB7C0; margin: 0.4rem 0 0; }
.cf-cta .fine { font-size: 0.85rem; max-width: 36rem; margin: 0 auto 1.4rem; }