:root {
  --ink: #080b0b;
  --panel: #101414;
  --cream: #eee9dc;
  --muted: #9f9c91;
  --line: #343937;
  --signal: #d4372c;
  --phosphor: #a9c7a7;
}

* { box-sizing: border-box; }
html { background: var(--ink); }

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(rgba(255, 255, 255, .022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .022) 1px, transparent 1px),
    var(--ink);
  background-size: 46px 46px;
  color: var(--cream);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

a { color: inherit; }

.site-header {
  min-height: 92px;
  padding: 20px clamp(22px, 4vw, 68px);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  background: rgba(8, 11, 11, .88);
}

.wordmark {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 8px;
  color: var(--phosphor);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  text-decoration: none;
}
.wordmark > span { color: var(--signal); font-size: 17px; font-weight: 800; }
.wordmark strong { font-size: 14px; letter-spacing: .08em; }
.wordmark:hover strong,
.wordmark:focus-visible strong { color: var(--cream); }

nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 44px); }
nav a {
  position: relative;
  padding: 10px 0;
  color: var(--muted);
  font: 600 11px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .16em;
  text-decoration: none;
  text-transform: uppercase;
}
nav a:hover,
nav a:focus-visible,
nav a[aria-current="page"] { color: var(--cream); }
nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 1px;
  left: 0;
  height: 2px;
  background: var(--signal);
}

.system-status {
  justify-self: end;
  margin: 0;
  color: var(--muted);
  font: 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.system-status span {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--phosphor);
  box-shadow: 0 0 10px rgba(169, 199, 167, .6);
}

.hero {
  min-height: calc(100vh - 142px);
  padding: clamp(58px, 8vw, 118px) clamp(22px, 6vw, 104px) 76px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
  align-items: center;
  gap: clamp(48px, 9vw, 150px);
  overflow: hidden;
}

.hero-copy { position: relative; z-index: 1; max-width: 820px; }

.eyebrow {
  display: flex;
  gap: 18px;
  margin: 0 0 24px;
  color: var(--signal);
  font: 700 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.eyebrow span + span { padding-left: 18px; border-left: 1px solid var(--line); }

.screen-reader-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ascii-title { width: max-content; max-width: 100%; }
.ascii-title pre {
  width: max-content;
  margin: 0;
  color: var(--cream);
  font: 700 clamp(6px, .76vw, 11px)/1.02 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0;
  white-space: pre;
}
.ascii-title .inverted {
  margin-top: 9px;
  padding: 5px 7px 4px;
  background: var(--cream);
  color: var(--ink);
}
.mobile-title { display: none; }

.tagline {
  margin: 42px 0 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(22px, 2.5vw, 38px);
  font-style: italic;
  line-height: 1.15;
}

.intro {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.65;
}

.actions { display: flex; align-items: stretch; gap: 28px; margin-top: 34px; }
.primary-action {
  min-width: 214px;
  padding: 16px 20px;
  background: var(--signal);
  color: #fff8ed;
  text-decoration: none;
  text-transform: uppercase;
  transition: background .15s ease, transform .15s ease;
}
.primary-action:hover,
.primary-action:focus-visible { background: #ef4538; transform: translateY(-2px); }
.primary-action span,
.primary-action small { display: block; }
.primary-action span { font-size: 13px; font-weight: 800; letter-spacing: .12em; }
.primary-action small {
  margin-top: 6px;
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
  opacity: .72;
}

.terminal-command { display: flex; flex-direction: column; justify-content: center; gap: 8px; }
.terminal-command span {
  color: var(--muted);
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.terminal-command code { color: var(--phosphor); font: 13px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; }
.terminal-command code::before { content: "> "; color: var(--signal); }

.dossier {
  position: relative;
  width: min(100%, 340px);
  justify-self: end;
  border: 1px solid #555a56;
  background: rgba(16, 20, 20, .88);
  box-shadow: 20px 20px 0 rgba(212, 55, 44, .12);
  transform: rotate(1.2deg);
}
.dossier::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(238, 233, 220, .08);
  pointer-events: none;
}
.dossier-heading,
.dossier-footer {
  display: flex;
  justify-content: space-between;
  padding: 17px 20px;
  color: var(--muted);
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.dossier-heading { border-bottom: 1px solid var(--line); }
.dossier-footer { align-items: center; border-top: 1px solid var(--line); }

.portrait-placeholder {
  position: relative;
  aspect-ratio: 1 / 1.03;
  margin: 18px;
  overflow: hidden;
  background:
    radial-gradient(circle at center, rgba(212, 55, 44, .13), transparent 53%),
    repeating-linear-gradient(0deg, transparent 0 5px, rgba(255, 255, 255, .018) 6px),
    #0b0e0e;
}
.portrait-placeholder > img {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 50%;
  width: 88%;
  height: auto;
  transform: translateX(-50%);
  filter: drop-shadow(0 0 16px rgba(238, 233, 220, .11));
}
.portrait-placeholder p {
  position: absolute;
  z-index: 2;
  right: 16px;
  bottom: 15px;
  left: 16px;
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  text-transform: uppercase;
}
.portrait-placeholder strong,
.portrait-placeholder p span { display: block; }
.portrait-placeholder strong { font-size: 12px; letter-spacing: .16em; }
.portrait-placeholder p span {
  margin-top: 5px;
  color: var(--signal);
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .2em;
}

.sight {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 58%;
  aspect-ratio: 1;
  border: 1px solid rgba(212, 55, 44, .62);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.sight::before,
.sight::after { content: ""; position: absolute; background: rgba(212, 55, 44, .52); }
.sight::before { top: 50%; left: -28%; width: 156%; height: 1px; }
.sight::after { top: -28%; left: 50%; width: 1px; height: 156%; }
.sight span { position: absolute; inset: 19%; border: 1px solid rgba(212, 55, 44, .34); border-radius: 50%; }

.barcode {
  width: 74px;
  height: 18px;
  background: repeating-linear-gradient(90deg, var(--muted) 0 1px, transparent 1px 4px, var(--muted) 4px 6px, transparent 6px 9px);
  opacity: .7;
}

.transmission {
  min-height: 50px;
  padding: 12px clamp(22px, 4vw, 68px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 9px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.transmission p { margin: 0; }
.transmission strong { color: var(--cream); }

.file-page {
  width: min(1540px, calc(100% - clamp(44px, 10vw, 208px)));
  margin: 0 auto;
  padding: clamp(58px, 7vw, 108px) 0 clamp(80px, 9vw, 140px);
}

.file-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 500px);
  align-items: end;
  gap: 50px;
  padding-bottom: clamp(48px, 6vw, 88px);
  border-bottom: 1px solid var(--line);
}

.file-heading .eyebrow { grid-column: 1 / -1; margin-bottom: -16px; }
.file-heading h1 {
  margin: 0;
  font: 900 clamp(54px, 7vw, 116px)/.8 "Helvetica Neue", Helvetica, Arial, sans-serif;
  letter-spacing: -.035em;
  text-transform: uppercase;
}
.file-heading h1 .question {
  color: transparent;
  -webkit-text-stroke: 1px var(--cream);
}
.file-heading h1 .terminal-name {
  display: block;
  margin-top: .22em;
  color: var(--cream);
  font: 800 .7em/.95 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: -.02em;
  -webkit-text-stroke: 0;
}
.file-introduction {
  margin: 0;
  padding-left: 24px;
  border-left: 2px solid var(--signal);
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(21px, 2vw, 31px);
  font-style: italic;
  line-height: 1.35;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(310px, 430px) minmax(0, 1fr);
  align-items: start;
  gap: clamp(52px, 8vw, 140px);
  padding-top: clamp(52px, 7vw, 100px);
}

.subject-card {
  border: 1px solid var(--line);
  background: rgba(16, 20, 20, .88);
  box-shadow: 16px 16px 0 rgba(169, 199, 167, .08);
}
.subject-card-heading {
  display: flex;
  justify-content: space-between;
  padding: 16px 19px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.subject-image {
  position: relative;
  height: clamp(420px, 48vw, 620px);
  margin: 18px;
  overflow: hidden;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(169, 199, 167, .16) 50%, transparent 50.2%),
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(169, 199, 167, .08) 40px),
    #090d0c;
}
.subject-image img {
  position: absolute;
  inset: 4% 0 0;
  width: 100%;
  height: 96%;
  object-fit: contain;
  filter: drop-shadow(0 0 16px rgba(12, 120, 30, .18));
}
.subject-measurements {
  position: absolute;
  inset: 0;
  border-right: 1px solid rgba(169, 199, 167, .13);
  border-left: 1px solid rgba(169, 199, 167, .13);
}
.subject-facts { margin: 0; border-top: 1px solid var(--line); }
.subject-facts div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 18px;
  padding: 13px 18px;
  border-bottom: 1px solid rgba(52, 57, 55, .6);
}
.subject-facts div:last-child { border-bottom: 0; }
.subject-facts dt {
  color: var(--muted);
  font: 9px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.subject-facts dd { margin: 0; font-size: 12px; font-weight: 700; }

.file-copy { max-width: 790px; }
.file-copy section + section { margin-top: clamp(58px, 7vw, 92px); }
.section-number {
  margin: 0 0 16px;
  color: var(--signal);
  font: 700 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.file-copy h2 {
  max-width: 720px;
  margin: 0 0 26px;
  font-size: clamp(28px, 3vw, 47px);
  line-height: 1.04;
  letter-spacing: -.035em;
}
.file-copy section > p:not(.section-number) {
  max-width: 700px;
  margin: 0 0 18px;
  color: #c5c1b6;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.7;
}

.site-footer {
  min-height: 62px;
  padding: 18px clamp(22px, 4vw, 68px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 9px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.site-footer p { margin: 0; }

.help-page {
  width: min(1540px, calc(100% - clamp(44px, 10vw, 208px)));
  margin: 0 auto;
  padding: clamp(58px, 7vw, 108px) 0 clamp(80px, 9vw, 140px);
}

.help-heading {
  max-width: 1120px;
  padding-bottom: clamp(48px, 6vw, 86px);
}
.help-heading h1 {
  margin: 0;
  font: 800 clamp(48px, 7vw, 112px)/.82 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: -.035em;
  text-transform: uppercase;
}
.help-heading h1 span {
  color: transparent;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 900;
  -webkit-text-stroke: 1px var(--cream);
}
.help-heading > p:last-child {
  max-width: 700px;
  margin: 45px 0 0;
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(21px, 2.2vw, 34px);
  font-style: italic;
  line-height: 1.35;
}

.help-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, 430px);
  align-items: start;
  gap: clamp(52px, 8vw, 140px);
  padding-top: clamp(50px, 6vw, 84px);
  border-top: 1px solid var(--line);
}
.help-records { max-width: 790px; }
.help-records section + section {
  margin-top: clamp(54px, 6vw, 84px);
  padding-top: clamp(46px, 5vw, 68px);
  border-top: 1px solid var(--line);
}
.help-records h2 {
  margin: 0 0 24px;
  font-size: clamp(27px, 3vw, 45px);
  line-height: 1.05;
  letter-spacing: -.035em;
}
.help-records section > p:not(.section-number) {
  max-width: 710px;
  margin: 0 0 18px;
  color: #c5c1b6;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.7;
}
.help-records p code {
  color: var(--phosphor);
  font: .85em/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.large-command {
  margin: 0 0 26px;
  padding: 19px 22px;
  border: 1px solid var(--line);
  background: #050807;
  color: var(--phosphor);
  overflow-x: auto;
}
.large-command::before {
  content: "> ";
  color: var(--signal);
  font: 700 15px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.large-command code {
  font: 700 clamp(14px, 1.5vw, 19px)/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.anticipated-objections { margin: 0; }
.anticipated-objections div {
  padding: 20px 0;
  border-top: 1px solid var(--line);
}
.anticipated-objections div:last-child { border-bottom: 1px solid var(--line); }
.anticipated-objections dt {
  color: var(--cream);
  font: 700 clamp(14px, 1.3vw, 18px)/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.anticipated-objections dd {
  margin: 9px 0 0;
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.55;
}

.support-channel {
  position: sticky;
  top: 36px;
  border: 1px solid var(--signal);
  background: rgba(16, 20, 20, .94);
  box-shadow: 16px 16px 0 rgba(212, 55, 44, .1);
}
.support-channel-header,
.support-channel-footer {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  padding: 15px 18px;
  color: var(--muted);
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.support-channel-header { border-bottom: 1px solid var(--line); }
.support-channel-header span:last-child { color: var(--phosphor); }
.support-channel-body { padding: clamp(27px, 3vw, 42px); }
.support-channel-body > p {
  margin: 0 0 11px;
  color: var(--signal);
  font: 700 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.support-channel-body h2 {
  margin: 0 0 32px;
  font-size: clamp(29px, 3vw, 44px);
  line-height: .98;
  letter-spacing: -.045em;
}
.support-channel-body a {
  display: block;
  width: max-content;
  max-width: 100%;
  padding-bottom: 5px;
  border-bottom: 2px solid var(--signal);
  color: var(--cream);
  font: 700 clamp(16px, 1.45vw, 21px)/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  overflow-wrap: anywhere;
  text-decoration: none;
}
.support-channel-body a:hover,
.support-channel-body a:focus-visible { color: var(--phosphor); }
.support-channel-body small {
  display: block;
  margin-top: 25px;
  color: var(--muted);
  font: 10px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.support-channel-footer {
  border-top: 1px solid var(--line);
  font-size: 8px;
}

.play-page {
  width: min(1540px, calc(100% - clamp(44px, 10vw, 208px)));
  margin: 0 auto;
  padding: clamp(58px, 7vw, 108px) 0 clamp(80px, 9vw, 140px);
}

.play-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 570px);
  align-items: end;
  gap: 50px;
  padding-bottom: clamp(48px, 6vw, 86px);
}
.play-heading .eyebrow { grid-column: 1 / -1; margin-bottom: -16px; }
.play-heading h1 {
  margin: 0;
  font: 800 clamp(48px, 7vw, 112px)/.82 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: -.035em;
  text-transform: uppercase;
}
.play-heading h1 span {
  color: transparent;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 900;
  -webkit-text-stroke: 1px var(--cream);
}
.play-heading > p:last-child {
  margin: 0;
  padding-left: 24px;
  border-left: 2px solid var(--signal);
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(19px, 1.7vw, 28px);
  font-style: italic;
  line-height: 1.4;
}

.play-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 390px);
  align-items: start;
  gap: clamp(42px, 6vw, 94px);
  padding-top: clamp(48px, 6vw, 84px);
  border-top: 1px solid var(--line);
}

.web-terminal {
  min-width: 0;
  border: 1px solid #555a56;
  background: #050807;
  box-shadow: 18px 18px 0 rgba(212, 55, 44, .1);
}
.web-terminal-stage { background: #050807; }
.web-terminal-bar,
.web-terminal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 14px 18px;
  color: var(--muted);
  font: 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.web-terminal-bar { border-bottom: 1px solid var(--line); }
.web-terminal-bar h2,
.web-terminal-bar p { margin: 0; font: inherit; }
.web-terminal-bar h2 { color: var(--cream); }
.web-terminal-bar p { display: flex; align-items: center; gap: 8px; }
.web-terminal-bar p span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 10px rgba(212, 55, 44, .55);
}
.web-terminal-screen {
  position: relative;
  min-height: clamp(430px, 48vw, 690px);
  padding: clamp(25px, 3vw, 44px);
  overflow: hidden;
  background:
    repeating-linear-gradient(0deg, transparent 0 4px, rgba(169, 199, 167, .018) 5px),
    radial-gradient(circle at 45% 45%, rgba(169, 199, 167, .055), transparent 65%),
    #050807;
  color: var(--phosphor);
  font: clamp(12px, 1.15vw, 17px)/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.web-terminal-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(212, 55, 44, .12) 1px, transparent 1px);
  background-size: 25% 100%;
  pointer-events: none;
  opacity: .25;
}
.web-terminal-screen p { position: relative; z-index: 1; max-width: 660px; margin: 0 0 16px; }
.web-terminal-screen .terminal-line {
  color: var(--cream);
  font-weight: 700;
  letter-spacing: .06em;
}
.terminal-line span { color: var(--signal); }
.terminal-connect {
  margin: 22px 0 4px;
  padding: 15px 18px;
  border: 1px solid var(--signal);
  background: var(--signal);
  color: #fff8ed;
  cursor: pointer;
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: background .15s ease, transform .15s ease;
}
.terminal-connect:hover,
.terminal-connect:focus-visible { background: #ef4538; transform: translateY(-2px); }
.terminal-connect:disabled { cursor: wait; opacity: .7; transform: none; }
.web-terminal-screen .terminal-feedback {
  min-height: 1.6em;
  margin-top: 18px;
  color: var(--muted);
  font-size: .82em;
}
.web-terminal-frame {
  display: block;
  width: calc(100% - 32px);
  height: clamp(430px, 48vw, 690px);
  margin: 16px;
  border: 0;
  background: #050807;
}
.web-terminal-frame[hidden] { display: none; }
.terminal-cursor {
  width: max-content;
  color: var(--phosphor);
  font-weight: 800;
  animation: terminal-blink 1.1s steps(1, end) infinite;
}
.web-terminal-footer { border-top: 1px solid var(--line); font-size: 8px; }

.direct-connection {
  padding: clamp(28px, 3vw, 42px);
  border: 1px solid var(--line);
  background: rgba(16, 20, 20, .88);
}
.direct-connection h2 {
  margin: 0 0 24px;
  font-size: clamp(29px, 3vw, 45px);
  line-height: 1;
  letter-spacing: -.045em;
}
.direct-connection > p:not(.section-number) {
  margin: 0 0 24px;
  color: #c5c1b6;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.6;
}
.direct-connection .large-command { margin: 30px 0; }
.direct-connection .large-command code { font-size: clamp(12px, 1.2vw, 17px); }
.direct-connection .connection-note { font-size: 15px; }
.connection-note a { color: var(--cream); text-decoration-color: var(--signal); text-underline-offset: 4px; }
.connection-note a:hover,
.connection-note a:focus-visible { color: var(--phosphor); }

@keyframes terminal-blink {
  50% { opacity: 0; }
}

@media (min-width: 1280px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) clamp(390px, 28vw, 540px);
    gap: clamp(72px, 8vw, 160px);
  }

  .hero-copy { max-width: 1040px; }

  .ascii-title pre {
    font-size: clamp(12px, 1vw, 17px);
  }

  .tagline {
    margin-top: 52px;
    font-size: clamp(34px, 2.5vw, 48px);
  }

  .intro {
    max-width: 720px;
    font-size: clamp(17px, 1.15vw, 21px);
  }

  .actions {
    gap: 36px;
    margin-top: 42px;
  }

  .primary-action {
    min-width: 250px;
    padding: 20px 24px;
  }

  .primary-action span { font-size: 15px; }
  .terminal-command code { font-size: 15px; }

  .dossier {
    width: 100%;
    max-width: 540px;
  }

  .dossier-heading,
  .dossier-footer {
    padding: 20px 24px;
    font-size: 10px;
  }

  .portrait-placeholder { margin: 22px; }
}

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; }
  .system-status { display: none; }
  .hero { grid-template-columns: 1fr; }
  .dossier { width: min(100%, 340px); justify-self: start; transform: none; }
  .file-heading { grid-template-columns: 1fr; }
  .file-heading .eyebrow { margin-bottom: 0; }
  .file-introduction { max-width: 620px; }
  .about-grid { grid-template-columns: 1fr; }
  .subject-card { width: min(100%, 430px); }
  .help-grid { grid-template-columns: 1fr; }
  .support-channel { position: static; width: min(100%, 480px); }
  .play-heading { grid-template-columns: 1fr; }
  .play-heading .eyebrow { margin-bottom: 0; }
  .play-heading > p:last-child { max-width: 680px; }
  .play-layout { grid-template-columns: 1fr; }
  .direct-connection { width: min(100%, 520px); }
}

@media (max-width: 600px) {
  .site-header { padding-block: 15px; }
  .wordmark small { display: none; }
  nav { gap: 14px; }
  nav a { font-size: 9px; letter-spacing: .1em; }
  .hero { padding-top: 54px; }
  .ascii-title { display: none; }
  .mobile-title {
    display: block;
    font: 800 clamp(42px, 15vw, 74px)/.86 ui-monospace, SFMono-Regular, Menlo, monospace;
    letter-spacing: -.08em;
  }
  .mobile-title span {
    display: block;
    width: max-content;
    margin-top: 8px;
    padding: 4px 7px;
    background: var(--cream);
    color: var(--ink);
  }
  .actions { flex-direction: column; }
  .primary-action { width: 100%; }
  .game-facts { gap: 20px; }
  .game-facts div { min-width: 0; }
  .transmission { grid-template-columns: auto 1fr; }
  .transmission > span:last-child { display: none; }
  .file-page { width: calc(100% - 44px); padding-top: 52px; }
  .help-page { width: calc(100% - 44px); padding-top: 52px; }
  .play-page { width: calc(100% - 44px); padding-top: 52px; }
  .file-heading h1 { font-size: clamp(42px, 13vw, 68px); }
  .help-heading h1 { font-size: clamp(44px, 14vw, 72px); }
  .play-heading h1 { font-size: clamp(44px, 14vw, 72px); }
  .subject-image { height: 460px; }
  .site-footer { gap: 20px; }
  .support-channel-footer { flex-wrap: wrap; }
  .web-terminal-bar,
  .web-terminal-footer { align-items: flex-start; flex-direction: column; gap: 9px; }
  .web-terminal-screen { min-height: 390px; }
  .web-terminal-frame {
    width: calc(100% - 20px);
    height: 390px;
    margin: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
  .terminal-cursor { animation: none; }
}