:root {
  --ink: #0b0d0c;
  --ink-soft: #151916;
  --paper: #f2f0e9;
  --paper-dim: #d7d5ce;
  --acid: #d9ff43;
  --ember: #ef6842;
  --line: rgba(242, 240, 233, .16);
  --line-dark: rgba(11, 13, 12, .16);
  --max: 1280px;
  --radius: 22px;
  --shadow: 0 28px 80px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--paper);
  background: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
button, input { font: inherit; }

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-160%);
  padding: 12px 16px;
  background: var(--acid);
  color: var(--ink);
  border-radius: 10px;
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.ambient-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.site-header {
  width: min(calc(100% - 28px), var(--max));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: relative;
  z-index: 5;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; min-height: 44px; }
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--acid);
  font-weight: 950;
  font-size: 1.2rem;
  border-radius: 50%;
  transform: rotate(-8deg);
}
.brand-copy { display: grid; gap: 1px; }
.brand-copy strong { font-size: .88rem; letter-spacing: .14em; }
.brand-copy small { color: var(--paper-dim); font-size: .64rem; letter-spacing: .03em; }
.header-action {
  min-height: 44px;
  display: none;
  align-items: center;
  padding: 0 17px;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .04em;
}

.hero {
  width: min(calc(100% - 28px), var(--max));
  margin: 0 auto;
  min-height: calc(100svh - 72px);
  display: grid;
  align-items: center;
  gap: 30px;
  padding: 48px 0 54px;
  position: relative;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--paper-dim);
  text-transform: uppercase;
  font-size: .69rem;
  font-weight: 800;
  letter-spacing: .14em;
}
.eyebrow span {
  min-width: 34px;
  color: var(--acid);
  font-variant-numeric: tabular-nums;
}
.hero h1, .section-head h2, .contact-card h2, .facts h2 {
  margin: 0;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-weight: 900;
  letter-spacing: -.028em;
  line-height: .82;
  text-transform: uppercase;
}
.hero h1 { font-size: clamp(4.2rem, 22vw, 7.4rem); }
.hero h1 em, .section-head h2 em, .facts h2 em { color: var(--acid); font-style: normal; }
.hero-intro {
  max-width: 600px;
  margin: 24px 0 0;
  color: var(--paper-dim);
  font-size: clamp(1rem, 4.6vw, 1.2rem);
  line-height: 1.62;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 900;
  font-size: .78rem;
  letter-spacing: .04em;
  transition: transform .2s ease, background .2s ease, color .2s ease, opacity .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-accent { background: var(--acid); color: var(--ink); }
.button-ghost { border-color: var(--line); background: rgba(255,255,255,.025); color: var(--paper); }
.button.is-disabled { opacity: .38; pointer-events: none; }

.hero-stage {
  min-height: 360px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    radial-gradient(circle at 84% 22%, rgba(217,255,67,.18), transparent 31%),
    linear-gradient(145deg, #1a201b, #0c0e0d 60%);
  box-shadow: var(--shadow);
  isolation: isolate;
}
.stage-number {
  position: absolute;
  right: -7px;
  top: -40px;
  font-family: Impact, sans-serif;
  font-size: clamp(11rem, 55vw, 20rem);
  line-height: 1;
  letter-spacing: -.08em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(242,240,233,.14);
}
.stage-copy {
  position: absolute;
  left: 24px;
  top: 26px;
  display: grid;
  gap: 6px;
  z-index: 2;
}
.stage-copy span { color: var(--acid); text-transform: uppercase; font-size: .66rem; letter-spacing: .2em; font-weight: 900; }
.stage-copy strong { font-size: clamp(1.25rem, 7vw, 2.2rem); letter-spacing: -.03em; }
.stage-copy strong:nth-of-type(2) { color: var(--paper-dim); }
.pulse {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(217,255,67,.36);
  animation: breathe 4.5s ease-in-out infinite;
}
.pulse-a { width: 200px; height: 200px; right: -44px; bottom: 18px; }
.pulse-b { width: 128px; height: 128px; right: -8px; bottom: 54px; animation-delay: -1.4s; }
.stage-foot {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  z-index: 3;
  color: var(--paper-dim);
  font-size: .68rem;
}
.stage-foot span:first-child { color: var(--paper); text-transform: uppercase; font-weight: 900; letter-spacing: .15em; }
@keyframes breathe { 50% { transform: scale(1.07); opacity: .58; } }

.signal-strip {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 15px;
  overflow: hidden;
  padding: 0 18px;
  color: var(--ink);
  background: var(--acid);
  white-space: nowrap;
}
.signal-strip p { margin: 0; font-size: .68rem; font-weight: 950; letter-spacing: .08em; }
.signal-strip i { width: 5px; height: 5px; flex: 0 0 5px; background: var(--ink); border-radius: 50%; }

.journey {
  background: var(--paper);
  color: var(--ink);
  padding: 72px 14px 84px;
}
.section-head, .journey-form, .facts { width: min(100%, var(--max)); margin-inline: auto; }
.section-head { margin-bottom: 36px; }
.section-head .eyebrow { color: #5e625d; }
.section-head .eyebrow span { color: #6c7800; }
.section-head h2 { font-size: clamp(3.2rem, 15vw, 6.7rem); }
.section-head h2 em { color: #89991a; }
.section-head > p:last-child { max-width: 670px; color: #575c57; line-height: 1.65; font-size: 1rem; }
.journey-form { display: grid; gap: 14px; }
.step-card {
  margin: 0;
  min-width: 0;
  padding: 20px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255,255,255,.48);
}
.step-card legend {
  padding: 0 8px 0 0;
  font-size: 1.03rem;
  font-weight: 900;
  letter-spacing: -.015em;
}
.step-card legend span { color: #7a870e; margin-right: 10px; font-size: .75rem; letter-spacing: .1em; }
.choice-grid { display: grid; grid-template-columns: 1fr; gap: 9px; margin-top: 16px; }
.choice-grid label { display: block; cursor: pointer; }
.choice-grid input { position: absolute; opacity: 0; pointer-events: none; }
.choice-grid label > span {
  min-height: 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--line-dark);
  border-radius: 15px;
  background: rgba(255,255,255,.68);
  font-weight: 850;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}
.choice-grid label > span small { color: #6a6f69; font-size: .75rem; font-weight: 550; line-height: 1.35; }
.choice-grid input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); transform: translateY(-1px); }
.choice-grid input:checked + span small { color: #c9cdc7; }
.choice-grid input:focus-visible + span { outline: 3px solid rgba(137,153,26,.36); outline-offset: 2px; }
.choice-grid.compact label > span { min-height: 58px; align-items: center; text-align: center; }
.field-note { margin: 12px 0 0; color: #6a6f69; font-size: .78rem; line-height: 1.5; }
.contact-card {
  margin-top: 14px;
  padding: 26px 22px;
  display: grid;
  gap: 28px;
  border-radius: 26px;
  color: var(--paper);
  background: var(--ink);
  overflow: hidden;
  position: relative;
}
.contact-card::after {
  content: "F";
  position: absolute;
  right: -22px;
  bottom: -80px;
  font-family: Impact, sans-serif;
  font-size: 17rem;
  color: transparent;
  -webkit-text-stroke: 1px rgba(217,255,67,.08);
  pointer-events: none;
}
.contact-card > * { position: relative; z-index: 1; }
.contact-card h2 { font-size: clamp(2.8rem, 13vw, 5.4rem); }
.contact-card > div > p:last-child { max-width: 610px; color: var(--paper-dim); line-height: 1.55; }
.contact-actions { display: grid; align-content: center; gap: 10px; }
.privacy-note { margin: 0; color: var(--paper-dim); font-size: .72rem; line-height: 1.45; }

.facts {
  padding: 74px 14px 112px;
  display: grid;
  gap: 36px;
  position: relative;
}
.facts h2 { font-size: clamp(3.6rem, 17vw, 7rem); }
.fact-list { display: grid; border-top: 1px solid var(--line); }
.fact-list article { padding: 20px 0; border-bottom: 1px solid var(--line); display: grid; gap: 5px; }
.fact-list article > span { color: var(--acid); font-size: .65rem; font-weight: 900; letter-spacing: .16em; }
.fact-list strong { font-size: 1rem; }
.fact-list p { margin: 0; color: var(--paper-dim); line-height: 1.5; font-size: .84rem; }
.fact-list a { text-underline-offset: 3px; }

.site-footer {
  width: min(calc(100% - 28px), var(--max));
  margin: 0 auto;
  padding: 28px 0 96px;
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line);
  color: var(--paper-dim);
  font-size: .72rem;
  line-height: 1.55;
}
.site-footer p { margin: 0; max-width: 760px; }
.site-footer strong { color: var(--paper); }
.site-footer span { text-transform: uppercase; letter-spacing: .08em; font-size: .62rem; }

.mobile-cta {
  position: fixed;
  left: 10px;
  right: 10px;
  bottom: max(10px, env(safe-area-inset-bottom));
  z-index: 20;
}
.mobile-cta a {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--acid);
  color: var(--ink);
  text-decoration: none;
  font-size: .78rem;
  font-weight: 950;
  box-shadow: 0 14px 35px rgba(0,0,0,.34);
}

@media (min-width: 760px) {
  .site-header { width: min(calc(100% - 48px), var(--max)); }
  .header-action { display: inline-flex; }
  .hero { width: min(calc(100% - 48px), var(--max)); grid-template-columns: 1.05fr .95fr; padding: 52px 0 68px; }
  .hero h1 { font-size: clamp(5.5rem, 10vw, 8.8rem); }
  .hero-stage { min-height: 520px; }
  .journey { padding-inline: 24px; }
  .section-head h2 { font-size: clamp(4.5rem, 8vw, 7.2rem); }
  .choice-grid { grid-template-columns: repeat(2, 1fr); }
  .choice-grid-three { grid-template-columns: repeat(3, 1fr); }
  .contact-card { grid-template-columns: 1.3fr .7fr; padding: 38px; }
  .facts { padding-inline: 24px; grid-template-columns: .9fr 1.1fr; }
  .site-footer { width: min(calc(100% - 48px), var(--max)); grid-template-columns: 1fr auto; align-items: end; padding-bottom: 34px; }
  .mobile-cta { display: none; }
}

@media (min-width: 1100px) {
  .site-header { min-height: 82px; }
  .hero { min-height: calc(100vh - 82px); gap: 66px; }
  .hero-copy { padding-left: 28px; }
  .hero-stage { min-height: 620px; }
  .stage-copy { left: 38px; top: 38px; }
  .stage-foot { left: 38px; right: 38px; bottom: 34px; }
  .journey { padding-top: 104px; padding-bottom: 114px; }
  .section-head { display: grid; grid-template-columns: 1.2fr .8fr; column-gap: 60px; align-items: end; }
  .section-head .eyebrow { grid-column: 1 / -1; }
  .section-head > p:last-child { margin: 0 0 7px; }
  .step-card { padding: 28px; }
  .facts { padding-top: 104px; padding-bottom: 128px; gap: 80px; }
  .fact-list article { grid-template-columns: 110px 1fr; column-gap: 18px; }
  .fact-list article > p { grid-column: 2; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
}