/* ============================================================
   Page-level composition
   ============================================================ */

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}
.hero__art {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__art img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center center;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 2s var(--ease), transform 14s linear;
}
.hero__art img.in { opacity: 1; transform: scale(1); }

/* Fallback field: visible until the artwork file exists */
.hero__fallback {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 80% at 50% 78%, rgba(46,111,121,.45) 0%, transparent 62%),
    radial-gradient(90% 60% at 50% 100%, rgba(84,134,214,.18) 0%, transparent 70%),
    linear-gradient(180deg, #0A1219 0%, #0C181E 45%, #141827 100%);
}
.stars { position: absolute; inset: 0; opacity: .6; }

/* Readability scrim: only as much as the text needs */
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(0deg, rgba(8,11,16,.82) 0%, rgba(8,11,16,.25) 16%, rgba(8,11,16,0) 34%);
}

.hero__content {
  position: relative; z-index: 2;
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding: 0 var(--gutter) clamp(26px, 4.5vh, 48px);
  display: flex;
  justify-content: center;
}

.btn--hero {
  padding: 18px 44px;
  font-size: 13px;
  letter-spacing: 0.26em;
  background: rgba(8, 11, 16, 0.55);
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 11vw, 8.5rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: .95;
  margin: 0 0 22px;
}
.hero__lines {
  font-family: var(--font-mono);
  font-size: clamp(12px, 1.3vw, 14px);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 2.2;
  margin-bottom: 38px;
}
.hero__lines span { display: block; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }

/* Corner interface details, deliberately quiet */
.hero__meta {
  position: absolute; z-index: 2;
  display: grid; gap: 3px;
}
.hero__meta--tl { top: calc(var(--nav-h) + 28px); left: var(--gutter); }
.hero__meta--tr { top: calc(var(--nav-h) + 28px); right: var(--gutter); text-align: right; }
@media (max-width: 760px) { .hero__meta--tr { display: none; } }

.hero__scroll {
  position: absolute; z-index: 2;
  bottom: 22px; right: var(--gutter);
  display: flex; align-items: center; gap: 10px;
}
.hero__scroll .arrow { animation: descend 2.4s var(--ease) infinite; }
@keyframes descend {
  0%, 100% { transform: translateY(0); opacity: .4; }
  50%      { transform: translateY(5px); opacity: 1; }
}
@media (max-width: 760px) { .hero__scroll { display: none; } }

/* ---------- THE COLONY ---------- */
.colony-intro { display: grid; gap: clamp(32px, 6vw, 80px); grid-template-columns: 1fr; }
@media (min-width: 900px) { .colony-intro { grid-template-columns: 1.1fr 1fr; align-items: start; } }
.colony-intro p { color: var(--muted); font-size: clamp(1rem, 1.4vw, 1.1rem); }
.colony-intro p + p { margin-top: 20px; }

.facts { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.fact { background: var(--bg); padding: 22px 24px; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }

/* ---------- THE SIGNAL ---------- */
.signal {
  background: var(--bg-deep);
  border-block: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.signal__wave {
  width: 100%;
  height: 90px;
  margin: 40px 0 48px;
  display: block;
}
.signal__wave path {
  fill: none;
  stroke: var(--signal-cyan);
  stroke-width: 1.5;
  filter: drop-shadow(0 0 6px rgba(99,217,226,.7));
  stroke-dasharray: 1600;
  stroke-dashoffset: 1600;
}
.signal__wave.in path { animation: draw 3s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }

.transmission {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  display: grid;
  gap: 8px;
  margin-bottom: 44px;
}
.transmission b { color: var(--white); font-weight: 400; }
.signal__quote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4.4vw, 3.2rem);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.15;
  max-width: 20ch;
}
.caret {
  display: inline-block;
  width: 10px;
  border-bottom: 2px solid var(--signal-cyan);
  margin-left: 6px;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------- NFT CARDS ---------- */
.rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 1fr);
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-bright) transparent;
}
.rail > * { scroll-snap-align: start; }

.grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(212px, 1fr));
}

/* Curated showcase: 2 x 3 on phones, 3 x 2 from 760px up. */
.grid--showcase {
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(12px, 2.5vw, 26px);
}
@media (min-width: 760px) {
  .grid--showcase { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color .4s var(--ease), transform .4s var(--ease);
  display: block;
  position: relative;
}
.card:hover { border-color: var(--line-bright); transform: translateY(-3px); }
.card__frame {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: linear-gradient(160deg, #101822, #0A0F16);
}
.card__frame img, .card__frame svg {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.card:hover .card__frame img, .card:hover .card__frame svg { transform: scale(1.06); }

.card__id {
  position: absolute; top: 10px; left: 12px; z-index: 2;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--white);
  text-shadow: 0 1px 6px rgba(0,0,0,.8);
}
.card__reveal {
  position: absolute; inset: auto 0 0 0; z-index: 2;
  padding: 26px 12px 12px;
  background: linear-gradient(0deg, rgba(5,7,11,.95), transparent);
  display: flex; justify-content: space-between; align-items: flex-end;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.card:hover .card__reveal, .card:focus-visible .card__reveal { opacity: 1; transform: none; }

.card__body { padding: 14px 14px 16px; display: grid; gap: 10px; }
.card__row { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.card__name {
  font-family: var(--font-display);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- FILTERS ---------- */
.filters {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 26px;
}
.filters__sector { margin-left: auto; }
@media (max-width: 640px) {
  .filters__sector { width: 100%; margin: 6px 0 0; text-align: right; }
}
.chip {
  padding: 9px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-ui);
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line);
  transition: all .3s var(--ease);
}
.chip:hover { color: var(--white); border-color: var(--line-bright); }
.chip[aria-pressed="true"] {
  color: var(--signal-cyan);
  border-color: var(--signal-dim);
  background: rgba(99,217,226,.07);
}

.search {
  width: 100%; max-width: 280px;
  padding: 10px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}
.search::placeholder { color: var(--muted-dim); text-transform: uppercase; }
.search:focus { border-color: var(--signal-dim); outline: none; }

/* ---------- DOSSIER MODAL ---------- */
.dossier {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(5,7,11,.92);
  backdrop-filter: blur(10px);
  display: grid; place-items: center;
  padding: var(--gutter);
  opacity: 0; pointer-events: none;
  transition: opacity .4s var(--ease);
  overflow-y: auto;
}
.dossier.open { opacity: 1; pointer-events: auto; }
.dossier__panel {
  background: var(--panel);
  border: 1px solid var(--line-bright);
  width: min(960px, 100%);
  display: grid;
  grid-template-columns: 1fr;
  max-height: 90vh;
  overflow-y: auto;
}
@media (min-width: 820px) { .dossier__panel { grid-template-columns: 1fr 1fr; } }
.dossier__art { background: #0A0F16; aspect-ratio: 1; }
.dossier__art img, .dossier__art svg { width: 100%; height: 100%; object-fit: cover; }
.dossier__info { padding: clamp(24px, 3.4vw, 40px); display: grid; align-content: start; gap: 22px; }
.dossier__close {
  position: absolute; top: 20px; right: 24px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-ui); color: var(--muted);
}
.dossier__close:hover { color: var(--signal-cyan); }
.traits { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.trait { background: var(--panel); padding: 13px 15px; display: grid; gap: 4px; }

/* ---------- MINT ---------- */
.mint-layout { display: grid; gap: clamp(28px, 5vw, 56px); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 980px) { .mint-layout { grid-template-columns: 1fr 420px; } }

.mint-visual {
  aspect-ratio: 4/5;
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  background: linear-gradient(170deg, #0D141C, #080B10);
}
.mint-visual img { width: 100%; height: 100%; object-fit: cover; }

.terminal { border: 1px solid var(--line-bright); background: var(--panel); }
.terminal__head {
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.terminal__body { padding: 26px 22px; display: grid; gap: 22px; }
.term-row { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; }

.stepper { display: flex; align-items: center; border: 1px solid var(--line-bright); }
.stepper button {
  width: 46px; height: 46px;
  font-family: var(--font-mono); font-size: 16px;
  color: var(--muted);
  transition: color .25s var(--ease), background .25s var(--ease);
}
.stepper button:hover { color: var(--signal-cyan); background: rgba(99,217,226,.06); }
.stepper output {
  flex: 1; text-align: center;
  font-family: var(--font-mono); font-size: 16px; letter-spacing: .1em;
}

.meter { height: 2px; background: var(--line); overflow: hidden; }
.meter i { display: block; height: 100%; background: var(--signal-cyan); box-shadow: 0 0 10px var(--signal-cyan); }

/* Mint sequence overlay */
.sequence {
  position: fixed; inset: 0; z-index: 500;
  background: var(--bg-deep);
  display: grid; place-items: center;
  padding: var(--gutter);
  opacity: 0; pointer-events: none;
  transition: opacity .5s var(--ease);
  overflow-y: auto;
  align-content: center;
}
.sequence.open { opacity: 1; pointer-events: auto; }
.sequence__log {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: grid; gap: 14px;
  min-width: min(420px, 90vw);
}
.sequence__log li { list-style: none; color: var(--muted-dim); opacity: 0; }
.sequence__log li.in { opacity: 1; animation: fadeUp .5s var(--ease); }
.sequence__log li.ok { color: var(--signal-cyan); }

/* Success card, built to be screenshotted */
.arrival {
  width: min(400px, 92vw);
  border: 1px solid var(--line-bright);
  background: var(--panel);
  text-align: center;
  padding: 24px;
  display: grid; gap: 14px;
  justify-items: center;
  margin-inline: auto;
}
.arrival__art {
  width: 100%; max-width: 260px; aspect-ratio: 1;
  background: linear-gradient(160deg, #101822, #0A0F16);
  border: 1px solid var(--line);
}
.arrival__line {
  font-family: var(--font-display);
  font-size: 1.5rem; text-transform: uppercase; letter-spacing: .08em;
}

/* ---------- LORE ---------- */
.archive-head { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.archive-head > div { background: var(--bg); padding: 20px 22px; display: grid; gap: 5px; }

.timeline { border-left: 1px solid var(--line); margin-top: 60px; }
.beat { padding: 0 0 clamp(60px, 10vh, 120px) clamp(24px, 4vw, 56px); position: relative; }
.beat::before {
  content: ""; position: absolute; left: -4px; top: 8px;
  width: 7px; height: 7px; background: var(--signal-cyan);
  box-shadow: 0 0 12px var(--signal-cyan);
}
.beat__year {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-ui); color: var(--signal-cyan);
  margin-bottom: 12px;
}
.beat__line {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.6vw, 2.6rem);
  text-transform: uppercase; line-height: 1.15;
  max-width: 22ch;
}
.beat p { color: var(--muted); margin-top: 16px; max-width: 56ch; }

.chapter { border-top: 1px solid var(--line); padding-block: clamp(48px, 7vh, 90px); }
.chapter__grid { display: grid; gap: clamp(20px, 4vw, 60px); grid-template-columns: 1fr; }
@media (min-width: 860px) { .chapter__grid { grid-template-columns: 300px 1fr; } }
.chapter p { color: var(--muted); }
.chapter p + p { margin-top: 18px; }

/* ---------- MISSION / STAGES ---------- */
.stages { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stage {
  background: var(--bg);
  padding: clamp(26px, 4vw, 44px);
  display: grid; gap: 14px;
  grid-template-columns: 1fr;
  transition: background .4s var(--ease);
}
@media (min-width: 800px) { .stage { grid-template-columns: 90px 280px 1fr; align-items: start; gap: 32px; } }
.stage:hover { background: var(--panel-raised); }
.stage__no { font-family: var(--font-mono); font-size: 12px; letter-spacing: .2em; color: var(--signal-cyan); }
.stage__name { font-family: var(--font-display); font-size: 1.25rem; text-transform: uppercase; letter-spacing: .04em; }
.stage p { color: var(--muted); margin: 0; }

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
  position: fixed; inset: auto 0 0 0; z-index: 150;
  padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom));
  background: rgba(8,11,16,.92);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  transform: translateY(110%);
  transition: transform .4s var(--ease);
}
.sticky-cta.show { transform: none; }
.sticky-cta .btn { width: 100%; }
@media (min-width: 980px) { .sticky-cta { display: none; } }

/* ---------- Page header (inner pages) ---------- */
.page-head {
  padding-top: calc(var(--nav-h) + clamp(40px, 7vh, 76px));
  padding-bottom: clamp(28px, 4.5vh, 48px);
}

/* ---------- Placeholder art slot ----------
   Stands in for artwork that does not exist yet. No characters
   are drawn here. The real files go in /assets/nft/. */
.slot {
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 10px;
  background:
    radial-gradient(70% 60% at 50% 45%, rgba(46,111,121,.16), transparent 70%),
    linear-gradient(165deg, #101822, #0A0F16);
  border-bottom: 1px solid var(--line);
  height: 100%;
}
.slot__mark { width: 46%; max-width: 132px; opacity: .42; }
.slot__note {
  font-family: var(--font-mono);
  font-size: 9px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--muted-dim);
}


/* ---------- /mint before launch ---------- */
.standby {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: calc(var(--nav-h) + 48px) 0 80px;
  position: relative;
  overflow: hidden;
}
.standby::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 45% at 50% 42%, rgba(46,111,121,.20), transparent 70%),
    radial-gradient(80% 50% at 50% 100%, rgba(84,134,214,.10), transparent 72%);
  pointer-events: none;
}
.standby__inner {
  position: relative;
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 20px;
  max-width: 660px;
}
.standby__mark {
  width: clamp(96px, 16vw, 150px);
  height: auto;
  margin-bottom: 6px;
  filter: drop-shadow(0 0 34px rgba(99,217,226,.16));
}
.standby__title { margin-bottom: 4px; }
.standby__status {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 26px;
  border: 1px solid var(--line);
  background: var(--panel);
}
.standby__note { margin: 6px auto 0; }
.standby__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 10px;
}
.standby__footnote { margin-top: 18px; color: var(--muted-dim); }