/* ============================================================
   Abyss — marketing site
   Palette mirrors src/lib/theme.ts
   ============================================================ */

:root {
  --green:       #00ff41;
  --green-dim:   #00a82b;
  --green-mute:  #004d14;
  --green-faint: #001a07;
  --text:        #b8ffcc;
  --text-dim:    #4d8c5f;
  --text-mute:   #2a4d35;
  --bg-0:        #0d0d0d;
  --bg-1:        #111111;
  --red:         #ff3b3b;
  --cyan:        #00e5ff;

  --mono: "Inter", system-ui, sans-serif;
  --vt:   "Inter", system-ui, sans-serif;

  --container: 960px;
  --gutter: clamp(1.2rem, 4vw, 2.4rem);

  --hairline: 1px solid var(--green-faint);
  --glow: 0 0 25px rgba(0, 255, 65, 0.18);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 70px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg-0);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--green);
  text-decoration: none;
  transition: color .15s, text-shadow .15s;
}
a:hover { color: var(--text); text-shadow: 0 0 12px rgba(0,255,65,.5); }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }

code {
  font-family: var(--mono);
  background: rgba(0,255,65,.07);
  border: 1px solid var(--green-mute);
  padding: .05em .4em;
  color: var(--green);
  font-size: .9em;
}

::selection { background: var(--green); color: var(--bg-0); }

/* skip to content */
.skip {
  position: absolute;
  left: -9999px;
  top: -9999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  background: var(--bg-0);
  padding: .6rem 1rem;
  border: 1px solid var(--green);
  z-index: 10000;
  color: var(--green);
}

/* ============================================================
   LOADER
   ============================================================ */
html.loading, html.loading body { overflow: hidden; }

.abyss-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.4rem;
  background: var(--bg-0);
  color: var(--green);
  font-family: var(--mono);
  transition: opacity .6s ease, visibility .6s ease;
  will-change: opacity;
  overflow: hidden;
}
.abyss-loader[data-done="true"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.abyss-loader__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(55% 45% at 50% 50%, transparent, rgba(13,13,13,.55) 70%, rgba(13,13,13,.85));
  pointer-events: none;
  z-index: 1;
}
.abyss-loader__rain {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .35;
  pointer-events: none;
  z-index: 2;
}
.abyss-loader__mark,
.abyss-loader__status,
.abyss-loader__percent {
  position: relative;
  z-index: 3;
}
.abyss-loader__mark {
  font-family: var(--vt);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  letter-spacing: .02em;
  color: var(--green);
  text-shadow: 0 0 18px rgba(0,255,65,.6), 0 0 50px rgba(0,255,65,.25);
  animation: abyssPulse 1.6s ease-in-out infinite;
  line-height: 1;
}
.abyss-loader__mark .b { color: var(--green-mute); }

/* ---- circular ring ---- */
.loader-ring-wrap {
  position: relative;
  z-index: 3;
  width: clamp(200px, 38vmin, 280px);
  height: clamp(200px, 38vmin, 280px);
  flex-shrink: 0;
  transform-origin: center center;
  transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
}
.loader-ring-wrap.morph {
  transform: scale(0.03);
  opacity: 0;
}
.loader-ring-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  display: block;
}
.loader-ring-bg {
  fill: none;
  stroke: rgba(0,255,65,0.08);
  stroke-width: 2.5;
}
.loader-ring-fg {
  fill: none;
  stroke: var(--green);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 679;
  stroke-dashoffset: 679;
  filter: url(#ring-glow);
}
.loader-ring-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .4rem;
}


.abyss-loader__status {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: .3rem;
  min-height: 2.4em;
}
.abyss-loader__status p { font-family: var(--mono); }
.abyss-loader__status .primary {
  font-size: .9rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text);
  text-shadow: 0 0 10px rgba(0,255,65,.35);
}
.abyss-loader__status .secondary {
  font-size: .7rem;
  letter-spacing: .01em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.abyss-loader__caret {
  display: inline-block;
  width: .55em;
  height: 1em;
  background: var(--green);
  margin-left: .25em;
  vertical-align: -.12em;
  animation: abyssBlink 1s steps(2) infinite;
}

.abyss-loader__percent {
  font-family: var(--vt);
  font-size: clamp(1.1rem, 3vmin, 1.5rem);
  color: var(--text-dim);
  letter-spacing: .05em;
  text-align: center;
}

@keyframes abyssPulse {
  0%,100% { text-shadow: 0 0 18px rgba(0,255,65,.45), 0 0 60px rgba(0,255,65,.18); }
  50%      { text-shadow: 0 0 30px rgba(0,255,65,.75), 0 0 110px rgba(0,255,65,.4); }
}
@keyframes abyssBlink { 0%{opacity:1} 50%{opacity:0} }

/* ============================================================
   TOP BAR
   ============================================================ */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 0 var(--gutter);
  height: 58px;
  background: linear-gradient(180deg, rgba(13,13,13,.98) 0%, rgba(13,13,13,.7) 70%, transparent 100%);
  opacity: 0;
  transition: opacity .6s ease .3s;
}
.topbar.visible { opacity: 1; }

.brand {
  font-family: var(--vt);
  font-size: 1.6rem;
  letter-spacing: .02em;
  color: var(--green);
  text-shadow: 0 0 16px rgba(0,255,65,.4);
  flex-shrink: 0;
}
.brand-mark { color: var(--green-mute); }

.topnav {
  display: flex;
  gap: 1.4rem;
  margin-left: auto;
  flex-wrap: wrap;
  align-items: center;
}
.topnav a {
  font-size: .72rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.topnav a:hover { color: var(--green); text-shadow: none; }

.header-cta {
  font-size: .7rem !important;
  padding: .45rem .9rem !important;
  flex-shrink: 0;
  min-height: 0 !important;
  letter-spacing: 0 !important;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--green-mute);
  width: 38px;
  height: 38px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 1px;
  background: var(--green);
  margin: 4px auto;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* ============================================================
   3D STAGE — fixed canvas behind everything
   ============================================================ */
.stage {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0;
  transition: opacity 1s ease;
  will-change: transform;
  transform: translateZ(0);
}
.stage.visible { opacity: 1; }

#scene {
  width: 100%;
  height: 100%;
  display: block;
}

.stage__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(70% 60% at 50% 50%, transparent, rgba(13,13,13,.5) 75%, rgba(13,13,13,.9));
  pointer-events: none;
}

/* ============================================================
   SCENE SPACER — provides scroll length
   ============================================================ */
.scene-spacer {
  position: relative;
  height: 200vh;
}

/* ============================================================
   HERO OVERLAY — sticky within the spacer, panels absolute
   ============================================================ */
.hero-overlay {
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
  pointer-events: none;
}

.hero-panel {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px var(--gutter) 80px;
  opacity: 0;
  transition: opacity .08s linear;
  pointer-events: none;
}
.hero-panel.active { pointer-events: auto; }

.hero-panel--side {
  align-items: flex-start;
  text-align: left;
  padding-left: clamp(2rem, 8vw, 140px);
  max-width: 600px;
}
.hero-panel--right {
  align-items: flex-end;
  text-align: right;
  padding-left: var(--gutter);
  padding-right: clamp(2rem, 8vw, 140px);
  margin-left: auto;
  left: auto;
  right: 0;
  max-width: 600px;
}

.eyebrow {
  font-size: .7rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1rem;
  white-space: nowrap;
}
.kicker {
  font-size: .7rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--green-dim);
  margin-bottom: .8rem;
}

.hero-title {
  font-family: var(--vt);
  font-size: clamp(4rem, 14vw, 9rem);
  letter-spacing: .02em;
  line-height: 1;
  color: #ffffff;
  text-shadow:
    0 0 8px  rgba(0,255,65,1),
    0 0 20px rgba(0,255,65,1),
    0 0 50px rgba(0,255,65,.9),
    0 0 110px rgba(0,255,65,.65),
    0 0 220px rgba(0,255,65,.35);
  margin-bottom: .5rem;
  animation: titleTwitch 7s linear infinite;
}

@keyframes titleTwitch {
  0%, 78%, 100% {
    transform: translateX(0) skewX(0deg);
    filter: blur(0px);
    opacity: 1;
  }
  79%   { transform: translateX(-9px)  skewX(-1.2deg); filter: blur(3px);   opacity: .82; }
  80%   { transform: translateX(12px)  skewX( 1.8deg); filter: blur(5px);   opacity: .75; }
  81%   { transform: translateX(-7px)  skewX(-1.0deg); filter: blur(4px);   opacity: .80; }
  82%   { transform: translateX(10px)  skewX( 1.5deg); filter: blur(2px);   opacity: .88; }
  83%   { transform: translateX(-4px)  skewX(-0.5deg); filter: blur(1.5px); opacity: .93; }
  84%   { transform: translateX(3px)   skewX( 0.3deg); filter: blur(0.5px); opacity: .97; }
  85%   { transform: translateX(0)     skewX(0deg);    filter: blur(0px);   opacity: 1;   }
}
.hero-sub {
  font-size: clamp(.9rem, 2.5vw, 1.25rem);
  letter-spacing: .01em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 2rem;
}

.hero-panel h2 {
  font-family: var(--vt);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: .01em;
  color: var(--green);
  text-shadow: 0 0 24px rgba(0,255,65,.45);
  margin-bottom: 1rem;
  line-height: 1.1;
}
.hero-panel p {
  font-size: .95rem;
  color: var(--text);
  max-width: 480px;
  margin-bottom: .8rem;
}
.hero-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-top: .4rem;
}
.hero-bullets li {
  font-size: .75rem;
  letter-spacing: .02em;
  color: var(--text-dim);
}
.hero-bullets li::before {
  content: "▸ ";
  color: var(--green-dim);
}

.hero-hint {
  font-size: .72rem;
  letter-spacing: .01em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-top: 2.5rem;
  animation: hintBounce 2s ease-in-out infinite;
}
.hero-hint--down { animation: hintBounceDown 2s ease-in-out infinite; }

.title-falling {
  font-family: var(--vt);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  color: var(--cyan);
  text-shadow: 0 0 30px rgba(0,229,255,.5);
  letter-spacing: .01em;
  margin-bottom: 1rem;
  line-height: 1.1;
}

/* glitch effect */
.glitch {
  position: relative;
  display: inline-block;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  font: inherit;
  letter-spacing: inherit;
  color: inherit;
}
.glitch::before {
  left: 2px;
  color: rgba(0,229,255,.7);
  clip: rect(0, 9999px, 0, 0);
  animation: glitchTop 4s infinite linear;
}
.glitch::after {
  left: -2px;
  color: rgba(255,59,59,.7);
  clip: rect(0, 9999px, 0, 0);
  animation: glitchBot 4s infinite linear 1.5s;
}

@keyframes glitchTop {
  0%,90%,100% { clip:rect(0,9999px,0,0); }
  91% { clip:rect(2px,9999px,12px,0); transform:translate(2px,0); }
  92% { clip:rect(40px,9999px,52px,0); transform:translate(-1px,0); }
  93% { clip:rect(15px,9999px,25px,0); transform:translate(3px,0); }
  94% { clip:rect(0,9999px,0,0); }
}
@keyframes glitchBot {
  0%,88%,100% { clip:rect(0,9999px,0,0); }
  89% { clip:rect(50px,9999px,70px,0); transform:translate(-2px,0); }
  90% { clip:rect(20px,9999px,35px,0); transform:translate(1px,0); }
  91% { clip:rect(0,9999px,0,0); }
}

@keyframes hintBounce {
  0%,100% { transform:translateY(0); opacity:.5; }
  50%     { transform:translateY(-6px); opacity:1; }
}
@keyframes hintBounceDown {
  0%,100% { transform:translateY(0); opacity:.5; }
  50%     { transform:translateY(6px); opacity:1; }
}

/* ============================================================
   DESCENT SECTION — visible below the sticky spacer
   ============================================================ */
.descent {
  position: relative;
  background: linear-gradient(180deg, var(--bg-0) 0%, #020505 40%, #000000 100%);
  z-index: 10;
  margin-top: -100vh;
  /* starts invisible; JS fades it in as the last hero panel exits */
  opacity: 0;
  isolation: isolate;
}

.descent__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: .3;
}
#descent-rain {
  width: 100%;
  height: 100%;
  display: block;
}

/* ---- base section ---- */
.section {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(4rem, 10vh, 7rem) var(--gutter);
  border-bottom: var(--hairline);
}
.section:last-child { border-bottom: none; }

.section-title {
  font-family: var(--vt);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: .01em;
  color: var(--green);
  text-shadow: 0 0 20px rgba(0,255,65,.35);
  margin-bottom: 1rem;
  line-height: 1.1;
}
.section-lede {
  font-size: .95rem;
  color: var(--text-dim);
  max-width: 640px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.ticker {
  color: var(--cyan);
  text-shadow: 0 0 20px rgba(0,229,255,.45);
}

/* ============================================================
   FEATURES — 8-card grid
   ============================================================ */
.grid {
  list-style: none;
  display: grid;
  gap: 1rem;
}
.features {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: rgba(9, 20, 9, 0.7);
  border: 1px solid var(--green-mute);
  padding: 1.4rem 1.3rem;
  position: relative;
  /* only transition transform+opacity — both are GPU-composited, no repaint cost */
  transition: transform .15s ease, opacity .5s ease;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,255,65,0.05), transparent 50%);
  pointer-events: none;
}
.card:hover {
  border-color: var(--green-dim);
  box-shadow: var(--glow);
  transform: translateY(-2px);
}
.card h3 {
  font-family: var(--mono);
  font-size: .9rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--green);
  margin: 0 0 .7rem;
}
.card p {
  margin: 0;
  color: var(--text-dim);
  font-size: .88rem;
  line-height: 1.65;
}

/* ============================================================
   HOW — vertical spine
   ============================================================ */
.section--how {
  border-bottom: var(--hairline);
}

.spine {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: 60px;
}
.spine::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--green-mute), transparent);
}
.spine__item {
  position: relative;
  padding: 0 0 3rem 0;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  transition: opacity .5s ease, transform .5s ease;
}
.spine__item:last-child { padding-bottom: 0; }

.spine__num {
  position: absolute;
  left: -52px;
  top: 2px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--green-mute);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--vt);
  font-size: .85rem;
  letter-spacing: .02em;
  color: var(--green-dim);
  background: rgba(0,255,65,.04);
  flex-shrink: 0;
}

.spine__card h3 {
  font-family: var(--vt);
  font-size: 1.4rem;
  letter-spacing: .01em;
  color: var(--green);
  margin-bottom: .5rem;
}
.spine__card p {
  font-size: .875rem;
  color: var(--text-dim);
  max-width: 480px;
}

/* ============================================================
   PREVIEW — screenshots
   ============================================================ */
.shot {
  margin: 0;
  border: 1px solid var(--green-mute);
  padding: .5rem;
  background: rgba(13,13,13,.7);
  box-shadow: 0 0 40px rgba(0,255,65,.08), inset 0 0 0 1px rgba(0,255,65,.04);
  transition: transform .15s ease, opacity .5s ease;
}
.shot:hover {
  border-color: var(--green-dim);
  transform: translateY(-2px);
}
.shot img {
  width: 100%;
  height: auto;
  display: block;
}
.shot figcaption {
  padding: .8rem .6rem .4rem;
  font-size: .72rem;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--text-mute);
}
.shot-hero { margin-bottom: 1.2rem; }
.shot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
}

/* ============================================================
   TOKEN — 3-card grid
   ============================================================ */
.token-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.token-card {
  border: 1px solid var(--green-mute);
  padding: 1.5rem;
  background: rgba(0,168,43,.04);
  transition: transform .2s ease;
}
.token-card:hover {
  border-color: var(--green-dim);
  box-shadow: 0 0 24px rgba(0,255,65,.1);
  transform: translateY(-2px);
}
.token-card h3 {
  font-family: var(--vt);
  font-size: 1.3rem;
  color: var(--green);
  letter-spacing: .01em;
  margin-bottom: .6rem;
}
.token-card p {
  font-size: .85rem;
  color: var(--text-dim);
}

.token-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .8rem;
}

/* ============================================================
   TOKENOMICS
   ============================================================ */
.tknm-table {
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--green-mute);
  margin-bottom: 1.5rem;
}

.tknm-row {
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  align-items: center;
  gap: 1rem;
  padding: .85rem 1.2rem;
  border-bottom: 1px solid var(--green-faint);
  transition: background .15s;
}
.tknm-row:last-child { border-bottom: none; }
.tknm-row:not(.tknm-header):hover { background: rgba(0,255,65,.03); }

.tknm-header {
  background: rgba(0,255,65,.05);
  border-bottom: 1px solid var(--green-mute);
}
.tknm-header span {
  font-size: .65rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.tknm-bar-head { padding-left: .2rem; }

.tknm-label {
  font-size: .88rem;
  color: var(--text);
}

.tknm-pct {
  font-family: var(--vt);
  font-size: .9rem;
  color: var(--green);
  text-shadow: 0 0 10px rgba(0,255,65,.35);
  letter-spacing: .03em;
  text-align: right;
}

.tknm-bar-wrap {
  height: 6px;
  background: rgba(0,255,65,.06);
  border: 1px solid var(--green-faint);
  position: relative;
  overflow: hidden;
}
.tknm-bar {
  display: block;
  height: 100%;
  width: var(--w, 0%);
  background: linear-gradient(90deg, var(--green-mute), var(--green-dim));
  box-shadow: 0 0 8px rgba(0,255,65,.4);
  opacity: .6;
}

.tknm-note {
  font-size: .72rem;
  letter-spacing: .03em;
  color: var(--text-mute);
  max-width: 720px;
}

@media (max-width: 640px) {
  .tknm-row {
    grid-template-columns: 1fr 60px;
    grid-template-rows: auto auto;
  }
  .tknm-bar-wrap { grid-column: 1 / -1; }
  .tknm-bar-head { display: none; }
}

/* ============================================================
   ROADMAP — horizontal timeline
   ============================================================ */
.roadmap .title-accent {
  color: var(--green);
  text-shadow: 0 0 22px rgba(0,255,65,.45);
  position: relative;
}
.roadmap .title-accent::after {
  content: "";
  position: absolute;
  left: 0; right: -8px; bottom: -.15em;
  border-top: 1px dashed var(--green-mute);
}

.section--roadmap {
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}
.section--roadmap .kicker,
.section--roadmap .section-title,
.section--roadmap .section-lede,
.section--roadmap .rm-foot {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section--roadmap .rm-viewport {
  padding-left: clamp(1.5rem, 4vw, 3rem);
  padding-right: clamp(1.5rem, 4vw, 3rem);
}

.rm-viewport {
  position: relative;
  margin-top: 2.5rem;
  overflow-x: auto;
  overflow-y: visible;
  scrollbar-color: var(--green-mute) transparent;
  scrollbar-width: thin;
  padding: 0 .2rem 1.5rem;
  -webkit-overflow-scrolling: touch;
}
.rm-viewport::-webkit-scrollbar { height: 6px; }
.rm-viewport::-webkit-scrollbar-track { background: rgba(0,168,43,.05); }
.rm-viewport::-webkit-scrollbar-thumb { background: var(--green-mute); }

.rm-rail {
  position: absolute;
  top: 70px;
  left: 0; right: 0;
  height: 0;
  border-top: 1px dashed var(--green-dim);
  opacity: .65;
  z-index: 0;
  pointer-events: none;
  box-shadow: 0 0 12px rgba(0,255,65,.15);
}

.rm-track {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(260px, 1fr));
  gap: 1rem;
  position: relative;
  z-index: 1;
  min-width: 100%;
}

.rm-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  min-width: 0;
  transition: opacity .5s ease, transform .5s ease;
  /* grid default is align-items:stretch, so rm-item fills the full row height */
}

.rm-badge {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .45rem .9rem;
  background: linear-gradient(135deg, rgba(0,255,65,.18), rgba(9,20,9,.85) 50%, rgba(13,13,13,.95));
  border: 1px solid var(--green-dim);
  border-radius: 999px;
  color: var(--text);
  font-size: .78rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  box-shadow: 0 0 18px rgba(0,255,65,.12);
  white-space: nowrap;
  position: relative;
  z-index: 3;
}
.rm-badge-tag {
  font-size: .62rem;
  letter-spacing: 0;
  padding: .12em .55em;
  border: 1px solid var(--green-mute);
  color: var(--text-dim);
  background: rgba(0,0,0,.4);
}
.rm-status-current .rm-badge { border-color: var(--green); }
.rm-status-current .rm-badge-tag {
  color: var(--green);
  border-color: var(--green);
  background: rgba(0,255,65,.08);
  text-shadow: 0 0 8px rgba(0,255,65,.55);
}
.rm-status-next .rm-badge-tag {
  color: var(--text);
  border-color: var(--green-dim);
}

.rm-stem {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}
.rm-node {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  margin-top: .85rem;
  background: radial-gradient(circle at 30% 30%, var(--text), var(--green) 55%, var(--green-dim));
  box-shadow:
    0 0 0 1px rgba(0,255,65,.5),
    0 0 14px rgba(0,255,65,.65),
    0 0 28px rgba(0,255,65,.35);
  position: relative;
  z-index: 2;
}
.rm-status-current .rm-node { animation: rmPulse 1.6s ease-in-out infinite; }
@keyframes rmPulse {
  0%,100% { box-shadow: 0 0 0 1px rgba(0,255,65,.5), 0 0 14px rgba(0,255,65,.65), 0 0 28px rgba(0,255,65,.35); }
  50%      { box-shadow: 0 0 0 1px rgba(0,255,65,.9), 0 0 28px rgba(0,255,65,.95), 0 0 60px rgba(0,255,65,.55); }
}
.rm-drop {
  width: 0;
  height: 36px;
  border-left: 1px dashed var(--green-dim);
  opacity: .8;
}

.rm-card {
  width: 100%;
  background: rgba(9,20,9,.7);
  border: 1px solid var(--green-mute);
  padding: 1.3rem 1.2rem 1.4rem;
  position: relative;
  /* only transform is GPU-composited; no repaint cost */
  transition: transform .2s ease;
  display: flex;
  flex-direction: column;
  /* flex:1 fills the remaining space in .rm-item so all cards reach the same bottom edge */
  flex: 1;
}
.rm-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,255,65,.05), transparent 45%);
  pointer-events: none;
}
.rm-item:hover .rm-card {
  border-color: var(--green-dim);
  box-shadow: 0 0 30px rgba(0,255,65,.18);
  transform: translateY(-3px);
}
.rm-status-current .rm-card { border-color: var(--green-dim); }

.rm-icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--vt);
  font-size: 1.5rem;
  color: var(--green);
  background: linear-gradient(135deg, rgba(0,255,65,.22), rgba(0,0,0,.5));
  border: 1px solid var(--green-dim);
  margin-bottom: 1rem;
  text-shadow: 0 0 10px rgba(0,255,65,.45);
  box-shadow: 0 0 18px rgba(0,255,65,.18), inset 0 0 8px rgba(0,255,65,.12);
  position: relative;
  z-index: 1;
}

.rm-title {
  font-family: var(--vt);
  font-size: 1.5rem;
  color: var(--green);
  letter-spacing: .01em;
  margin: 0 0 .4rem;
  line-height: 1.1;
  text-shadow: 0 0 12px rgba(0,255,65,.25);
}

.rm-desc {
  margin: 0 0 .9rem;
  color: var(--text-dim);
  font-size: .88rem;
  line-height: 1.55;
}

.rm-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .45rem;
}
.rm-list li {
  position: relative;
  padding-left: 1.1rem;
  color: var(--text);
  font-size: .82rem;
  line-height: 1.45;
}
.rm-list li::before {
  content: "▸";
  position: absolute;
  left: 0; top: 0;
  color: var(--green-dim);
  font-size: .85rem;
}

.rm-foot {
  margin: 2.2rem 0 0;
  text-align: center;
  font-size: .78rem;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--text-mute);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  display: grid;
  gap: .6rem;
  max-width: 720px;
}
.faq details {
  border: 1px solid var(--green-mute);
  background: rgba(9,20,9,.5);
  transition: border-color .15s ease;
}
.faq details[open] { border-color: var(--green-dim); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-family: var(--mono);
  font-size: .92rem;
  letter-spacing: 0;
  color: var(--text);
  position: relative;
  padding-right: 3rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--vt);
  font-size: 1.4rem;
  color: var(--green);
  line-height: 1;
  transition: transform .2s ease;
}
.faq details[open] summary::after {
  content: "−";
  transform: translateY(-50%) rotate(180deg);
}
.faq p {
  padding: 0 1.2rem 1.2rem;
  margin: 0;
  color: var(--text-dim);
  font-size: .9rem;
  line-height: 1.7;
}

/* ============================================================
   CTA
   ============================================================ */
.section--cta {
  text-align: center;
  padding-top: clamp(5rem, 12vh, 9rem);
  padding-bottom: clamp(5rem, 12vh, 9rem);
  border-bottom: none;
  background: radial-gradient(60% 80% at 50% 0%, rgba(0,255,65,.06), transparent 70%);
}
.section--cta .section-title {
  font-size: clamp(2.5rem, 8vw, 5rem);
  text-shadow: 0 0 40px rgba(0,255,65,.4), 0 0 100px rgba(0,255,65,.15);
}
.section--cta .section-lede {
  margin: 0 auto 3rem;
}

.cta-row {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- shared buttons ---- */
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: .7rem 1.6rem;
  border: 1px solid;
  cursor: pointer;
  transition: background .15s, box-shadow .15s, transform .1s;
}
.btn:active { transform: scale(.97); }

.btn-primary {
  background: rgba(0,255,65,.14);
  border-color: var(--green);
  color: var(--green);
}
.btn-primary:hover {
  background: rgba(0,255,65,.24);
  box-shadow: 0 0 24px rgba(0,255,65,.3);
  color: var(--green);
  text-shadow: none;
}
.btn-ghost {
  background: transparent;
  border-color: var(--green-mute);
  color: var(--text-dim);
}
.btn-ghost:hover {
  border-color: var(--green-dim);
  color: var(--text);
  text-shadow: none;
}

.btn-disabled {
  opacity: .35;
  cursor: not-allowed;
  pointer-events: none;
}

.footer-nav-disabled {
  color: var(--text-mute);
  font-size: .85rem;
  cursor: not-allowed;
  opacity: .4;
}

.footnote {
  font-size: .7rem;
  letter-spacing: .03em;
  color: var(--text-mute);
  margin-top: .5rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: var(--hairline);
  background: var(--bg-1);
  padding: 3rem var(--gutter) 2rem;
  position: relative;
  z-index: 10;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
  align-items: start;
  max-width: var(--container);
  margin: 0 auto;
}
.footer-brand .brand {
  font-family: var(--vt);
  font-size: 1.6rem;
  color: var(--green);
  letter-spacing: .02em;
  margin: 0 0 .6rem;
  display: block;
}
.footer-brand .tagline {
  color: var(--text-dim);
  font-size: .82rem;
  margin: 0;
  max-width: 36ch;
  line-height: 1.6;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.footer-nav h4 {
  font-size: .68rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin: 0 0 .5rem;
}
.footer-nav a {
  color: var(--text-dim);
  font-size: .85rem;
}
.footer-meta p {
  font-size: .75rem;
  color: var(--text-mute);
  margin: 0 0 .5rem;
}

/* ============================================================
   REVEAL ON SCROLL
   ============================================================ */
.card,
.shot,
.rm-item {
  opacity: 0;
  transform: translateY(10px);
}
.card.in-view,
.shot.in-view,
.rm-item.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .rm-track {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .rm-rail {
    top: 0; bottom: 0; left: 50%;
    width: 0; height: auto;
    border-top: none;
    border-left: 1px dashed var(--green-dim);
    transform: translateX(-50%);
  }
  .rm-item { align-items: center; }
  .rm-card { max-width: 520px; }
}

@media (max-width: 760px) {
  .topnav {
    position: fixed;
    inset: 58px 0 auto 0;
    flex-direction: column;
    gap: 0;
    background: rgba(13,13,13,.97);
    border-bottom: 1px solid var(--green-faint);
    padding: .5rem 0;
    transform: translateY(-120%);
    transition: transform .25s ease;
    pointer-events: none;
    margin-left: 0;
    z-index: 499;
  }
  .topnav[data-open="true"] {
    transform: translateY(0);
    pointer-events: auto;
  }
  .topnav a {
    padding: 1rem var(--gutter);
    border-top: 1px solid rgba(0,168,43,.15);
    font-size: .85rem;
    letter-spacing: .02em;
  }
  .header-cta { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .eyebrow { font-size: 12px !important; }
  .hero-hint { font-size: 12px !important; }
}

@media (max-width: 640px) {
  .hero-panel--side,
  .hero-panel--right {
    align-items: center;
    text-align: center;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
    max-width: 100%;
    left: 0;
    right: 0;
  }
  .eyebrow { font-size: 12px !important; }
  .hero-hint { font-size: 12px !important; }
  .spine { padding-left: 44px; }
  .spine::before { left: 12px; }
  .spine__num { left: -44px; width: 28px; height: 28px; }
  .footer-inner { grid-template-columns: 1fr; gap: 1.6rem; }
}

@media (max-width: 520px) {
  .rm-rail { left: 24px; }
  .rm-item { align-items: stretch; }
  .rm-badge { align-self: flex-start; }
  .rm-stem { align-items: flex-start; padding-left: 17px; }
  .rm-drop { height: 24px; }
  .rm-card { max-width: 100%; min-height: 0; }
  .rm-icon { width: 38px; height: 38px; font-size: 1.25rem; }
  .rm-title { font-size: 1.3rem; }
  .cta-row .btn { width: 100%; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .abyss-loader__mark,
  .abyss-loader__caret,
  .loader-ring-fg,
  .hero-title,
  .glitch::before,
  .glitch::after,
  .hero-hint,
  .hero-hint--down,
  .rm-status-current .rm-node { animation: none; }
  .loader-ring-fg { stroke-dashoffset: 0; }
  .card, .shot, .rm-item {
    opacity: 1;
    transform: none;
    transition: border-color .15s ease, box-shadow .15s ease;
  }
  .spine__item { opacity: 1 !important; transform: none !important; }
}

@media print {
  .abyss-loader, .stage, .topbar, .scene-spacer, .descent__bg, .cta-row { display: none !important; }
  body { color: #000; background: #fff; }
  .card, .shot { border: 1px solid #333; }
  .section { opacity: 1 !important; transform: none !important; }
}