/* QUEL — Quiz porte. Editorial bold + scroll-snap full-screen */

:root {
  --bg: #0F1419;
  --fg: #F4EFE3;
  --ac: #E0B856;
  --display: 'Bricolage Grotesque', system-ui, sans-serif;
  --serif: 'Instrument Serif', Georgia, serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

*,
*::before,
*::after { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  height: 100%;
  background: #0F1419;
  color: #F4EFE3;
  font-family: var(--display);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overscroll-behavior: none;
}

body.quiz {
  overflow: hidden; /* JS-controlled steps */
}

img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

/* ===== PROGRESS BAR (top, persistent) ===== */
.prog {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 60;
  display: flex; align-items: center; gap: 16px;
  padding: 18px 28px 0;
  pointer-events: none;
  mix-blend-mode: difference;
  color: #F4EFE3;
}
.prog__b {
  flex: 1;
  height: 2px;
  background: rgba(244, 239, 227, 0.18);
  position: relative;
  overflow: hidden;
}
.prog__b::after {
  content: '';
  position: absolute; inset: 0;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(.16, 1, .3, 1);
}
.prog__txt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  white-space: nowrap;
}

/* ===== STEPS (full viewport) ===== */
main {
  position: fixed; inset: 0;
  width: 100vw; height: 100vh;
  height: 100dvh;
}

.step {
  position: absolute; inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s cubic-bezier(.16, 1, .3, 1);
}
.step.is-on {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

/* ===== INTRO ===== */
.step--intro {
  background: #0F1419;
  display: grid; place-items: center;
  padding: 60px clamp(20px, 6vw, 80px);
}
.intro {
  max-width: 880px;
  text-align: center;
}
.intro__pre {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.25em;
  color: #E0B856;
  margin: 0 0 30px;
}
.intro__h {
  font-family: var(--display);
  font-weight: 200;
  font-variation-settings: 'opsz' 96, 'wght' 200;
  font-size: clamp(60px, 13vw, 200px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: #F4EFE3;
  margin: 0 0 36px;
}
.intro__h em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: #E0B856;
  letter-spacing: -0.03em;
}
.intro__lede {
  font-size: clamp(15px, 1.6vw, 19px);
  line-height: 1.55;
  color: rgba(244, 239, 227, 0.72);
  max-width: 580px;
  margin: 0 auto 44px;
}
.intro__cta {
  display: inline-block;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.25em;
  background: #E0B856;
  color: #0F1419;
  padding: 22px 44px;
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
}
.intro__cta::before {
  content: '';
  position: absolute; inset: 0;
  background: #F4EFE3;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s cubic-bezier(.16, 1, .3, 1);
}
.intro__cta:hover::before { transform: scaleX(1); transform-origin: left; }
.intro__cta:hover { transform: translateY(-2px); }
.intro__cta > * { position: relative; z-index: 1; }
.intro__small {
  margin: 28px 0 0;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: rgba(244, 239, 227, 0.5);
}

/* ===== QUESTIONS ===== */
.step--q {
  background: var(--bg);
  color: var(--fg);
  display: grid;
  grid-template-rows: 1fr;
  padding: clamp(60px, 8vh, 100px) clamp(20px, 5vw, 60px) clamp(40px, 6vh, 70px);
}
.q {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: clamp(18px, 3vh, 32px);
  width: 100%;
  max-width: 1500px;
  margin-inline: auto;
  height: 100%;
}
.q__k {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--ac);
  margin: 0;
}
.q__h {
  font-family: var(--display);
  font-weight: 200;
  font-variation-settings: 'opsz' 96, 'wght' 200;
  font-size: clamp(36px, 6.6vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin: 0;
  max-width: 14ch;
  color: var(--fg);
}

.q__opts {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  align-content: start;
}
@media (max-width: 720px) { .q__opts { grid-template-columns: 1fr; gap: 10px; } }

.opt {
  width: 100%;
  display: grid;
  grid-template-columns: 38px 1fr 24px;
  gap: 18px;
  align-items: center;
  padding: 22px 24px;
  background: rgba(244, 239, 227, 0.04);
  border: 1px solid rgba(244, 239, 227, 0.18);
  text-align: left;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
  font-family: var(--display);
}
.opt:hover {
  background: rgba(244, 239, 227, 0.1);
  border-color: var(--ac);
  transform: translateX(6px);
}
.opt__n {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ac);
  border: 1px solid var(--ac);
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 50%;
  align-self: start;
}
.opt__t {
  display: grid;
  gap: 4px;
}
.opt__t strong {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(18px, 1.8vw, 22px);
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.opt__t em {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: rgba(244, 239, 227, 0.6);
  font-weight: 400;
  letter-spacing: 0.01em;
}
.opt__arr {
  font-size: 22px;
  color: var(--ac);
  opacity: 0.4;
  transition: opacity 0.3s, transform 0.3s;
}
.opt:hover .opt__arr {
  opacity: 1;
  transform: translateX(4px);
}

.q__back {
  justify-self: start;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(244, 239, 227, 0.5);
  padding: 8px 0;
  transition: color 0.2s;
}
.q__back:hover { color: var(--ac); }

/* ===== COMPUTING ===== */
.step--compute {
  background: #0F1419;
  display: grid; place-items: center;
}
.comp { text-align: center; }
.comp__d {
  display: inline-grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 6px;
  width: 60px; height: 60px;
  margin-bottom: 28px;
}
.comp__d span {
  background: #E0B856;
  animation: dot 1.4s ease-in-out infinite;
}
.comp__d span:nth-child(2) { animation-delay: 0.18s; }
.comp__d span:nth-child(3) { animation-delay: 0.36s; }
.comp__d span:nth-child(4) { animation-delay: 0.54s; }
@keyframes dot {
  0%, 100% { opacity: 0.2; transform: scale(0.7); }
  50% { opacity: 1; transform: scale(1); }
}
.comp__t {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.25em;
  color: #F4EFE3;
}
.dots { animation: dots 1.4s steps(4) infinite; }
@keyframes dots { to { opacity: 0; } }

/* ===== RESULT ===== */
.step--result {
  background: #F4EFE3;
  color: #0F1419;
  overflow-y: auto;
  padding: clamp(60px, 8vh, 100px) clamp(20px, 5vw, 80px);
}
.step--result.is-on {
  overflow-y: auto;
}
.res {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  gap: 50px;
}
.res__h { text-align: center; }
.res__pre {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: rgba(15, 20, 25, 0.5);
  margin: 0 0 22px;
}
.res__name {
  font-family: var(--display);
  font-weight: 200;
  font-variation-settings: 'opsz' 96, 'wght' 200;
  font-size: clamp(60px, 11vw, 160px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin: 0 0 14px;
}
.res__sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(18px, 2vw, 24px);
  color: rgba(15, 20, 25, 0.7);
  max-width: 32ch;
  margin: 0 auto;
  line-height: 1.3;
}

.res__main {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 900px) { .res__main { grid-template-columns: 1fr; gap: 36px; } }

.res__img {
  margin: 0;
  background: #E8E2D2;
  padding: 36px;
  display: grid; place-items: center;
  position: relative;
  aspect-ratio: 4 / 5;
  border: 1px solid rgba(15, 20, 25, 0.1);
}
.res__img img {
  max-height: 100%;
  width: auto;
  filter: drop-shadow(0 30px 40px rgba(15, 20, 25, 0.18));
  animation: doorIn 1.2s 0.3s cubic-bezier(.16, 1, .3, 1) backwards;
}
@keyframes doorIn {
  from { opacity: 0; transform: translateY(40px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.res__img figcaption {
  position: absolute;
  bottom: 18px; left: 18px;
}
.res__pill {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  background: #0F1419;
  color: #F4EFE3;
  padding: 5px 12px;
}

.res__b {
  display: grid;
  gap: 30px;
  align-content: start;
}
.res__price {
  display: grid; gap: 6px;
  border-top: 1px solid #0F1419;
  border-bottom: 1px solid #0F1419;
  padding: 22px 0;
}
.res__price span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(15, 20, 25, 0.5);
}
.res__price strong {
  font-family: var(--display);
  font-weight: 200;
  font-variation-settings: 'opsz' 96, 'wght' 300;
  font-size: clamp(50px, 6vw, 84px);
  line-height: 0.95;
  letter-spacing: -0.03em;
}
.res__price small {
  font-size: 13px;
  color: rgba(15, 20, 25, 0.55);
  font-family: var(--display);
}

.res__traits {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.res__traits span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  background: rgba(15, 20, 25, 0.06);
  padding: 8px 14px;
  border-radius: 999px;
}

.res__blurb {
  font-family: var(--serif);
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.55;
  color: #0F1419;
  margin: 0;
  font-style: italic;
}

.res__cta {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}
.cta {
  display: inline-block;
  width: 100%;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.25em;
  padding: 18px;
  border: 1px solid #0F1419;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.25s, color 0.25s;
}
.cta--g { background: #0F1419; color: #F4EFE3; }
.cta--g:hover { background: #E0B856; color: #0F1419; border-color: #E0B856; }
.cta--o { background: transparent; color: #0F1419; }
.cta--o:hover { background: #0F1419; color: #F4EFE3; }
.cta--ghost {
  border: 0;
  color: rgba(15, 20, 25, 0.5);
  padding: 10px;
  font-size: 11px;
}
.cta--ghost:hover { color: #0F1419; }

.res__f {
  text-align: center;
  border-top: 1px solid rgba(15, 20, 25, 0.15);
  padding-top: 24px;
}
.res__url {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  color: rgba(15, 20, 25, 0.5);
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.05ms !important;
  }
}