:root {
  --bg: #160e09;
  --text: #ece6da;
  --muted: #9a958c;
  --faint: #5d5953;
  --line: rgba(236, 230, 218, 0.24);
  --accent: #f0b56e;
  --error: #f08a6e;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --gutter: max(16px, 4vw);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  color-scheme: dark;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 3px;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.3s;
}

a:hover {
  color: var(--accent);
}

/* --- Accueil : un seul écran ------------------------------------------------ */

.home {
  display: grid;
  grid-template-rows: 1fr auto;
  overflow-x: hidden;
}

#ascii {
  position: fixed;
  inset: 0;
  z-index: -2;
  display: block;
  width: 100%;
  height: 100%;
}

/* Assombrit le motif derrière le texte, sans le couper. */
.home::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(
    ellipse 48rem 31rem at 50% 50%,
    rgba(22, 14, 9, 0.86) 0 30%,
    rgba(22, 14, 9, 0.6) 58%,
    transparent 88%
  );
}

.stage {
  display: grid;
  align-content: center;
  width: min(34rem, calc(100% - var(--gutter) * 2));
  margin-inline: auto;
  padding-block: 3rem 2rem;
}

.title {
  margin: 0;
  font-size: clamp(2.5rem, 7.4vw, 4.75rem);
  font-weight: 300;
  letter-spacing: -0.045em;
  line-height: 1;
  white-space: nowrap;
}

.title .word > span {
  display: inline-block;
  transition:
    transform 0.6s var(--ease),
    color 0.6s;
  animation: drop 1s var(--ease) backwards;
  animation-delay: calc(var(--i) * 40ms + 150ms);
}

/* « coffee » : même police que « Ultralight », seule la couleur change. */
.title .word-2 {
  color: var(--muted);
}

.title .word-2 > span {
  animation-name: rise;
}

/* Après l'entrée (remplissage backwards), la transformation est libre pour le survol. */
.title .word > span:hover {
  transform: translateY(-0.08em);
  color: var(--accent);
}

@keyframes drop {
  from {
    opacity: 0;
    transform: translateY(-0.85em) rotate(var(--r, 0deg));
    filter: blur(8px);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(0.6em);
    filter: blur(8px);
  }
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(10px);
    filter: blur(4px);
  }
}

.lede {
  max-width: 26rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.45;
  animation: fade-up 1s var(--ease) 0.8s backwards;
}

.panel {
  margin: 2.5rem 0 0;
  animation: fade-up 1s var(--ease) 1s backwards;
}

.field {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(22, 14, 9, 0.6);
  transition: border-color 0.4s;
}

.field:focus-within {
  border-color: var(--text);
}

input[type="email"] {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0.85rem 0.9rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
  caret-color: var(--accent);
}

input[type="email"]:focus-visible {
  outline: none;
}

input[type="email"]::placeholder {
  color: var(--faint);
}

input:-webkit-autofill {
  -webkit-text-fill-color: var(--text);
  box-shadow: 0 0 0 100px var(--bg) inset;
}

button {
  flex: none;
  padding: 0 1rem;
  border: 0;
  border-left: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font: 400 0.7rem/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background 0.4s,
    color 0.4s;
}

button:hover:not(:disabled) {
  background: var(--text);
  color: var(--bg);
}

button:focus-visible {
  outline-offset: -3px;
}

button:disabled {
  color: var(--faint);
  cursor: progress;
}

.consent {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  margin-top: 0.9rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.5;
}

.consent input {
  flex: none;
  width: 0.85rem;
  height: 0.85rem;
  margin: 0.15rem 0 0;
  appearance: none;
  border: 1px solid var(--muted);
  border-radius: 1px;
  background: transparent;
  cursor: pointer;
  transition:
    background 0.3s,
    border-color 0.3s;
}

.consent input:checked {
  border-color: var(--text);
  background: var(--text);
  box-shadow: inset 0 0 0 2px var(--bg);
}

.consent label {
  cursor: pointer;
}

/* Turnstile en « interaction-only » : rien n'apparaît tant qu'il n'y a pas de défi. */
#turnstile:not(:empty) {
  margin-top: 0.9rem;
}

.form-note {
  margin: 0.6rem 0 0;
  color: var(--faint);
  font-size: 0.7rem;
  line-height: 1.5;
}

.form-status:empty {
  display: none;
}

.form-status {
  margin: 0.9rem 0 0;
  font-size: 0.85rem;
}

.form-status[data-state="error"] {
  color: var(--error);
}

.form-status[data-state="success"] {
  margin: 0;
  color: var(--text);
  font-size: 1.15rem;
  animation: fade-up 0.8s var(--ease);
}

.form-status:focus-visible {
  outline: none;
}

.panel.is-done .fields,
.panel.is-done .hp,
.panel.is-done #turnstile,
.panel.is-done .form-note {
  display: none;
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.25rem 1.5rem;
  padding: 2rem var(--gutter) 1rem;
  background: linear-gradient(to top, var(--bg) 45%, transparent);
  color: var(--faint);
  font: 400 0.65rem/1.5 var(--mono);
  letter-spacing: 0.04em;
  animation: fade-up 1s var(--ease) 1.2s backwards;
}

.legal p {
  margin: 0;
}

@media (max-width: 600px) {
  .home::before {
    background: radial-gradient(
      ellipse 125% 44% at 50% 50%,
      rgba(22, 14, 9, 0.84) 0 32%,
      rgba(22, 14, 9, 0.55) 62%,
      transparent 95%
    );
  }
}

@media (max-width: 420px) {
  .field {
    flex-direction: column;
  }

  button {
    padding: 0.85rem 1rem;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}

/* --- Pages secondaires (confidentialité, 404) ------------------------------- */

.wrap {
  width: min(44rem, calc(100% - var(--gutter) * 2));
  margin-inline: auto;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-block: 1.25rem 1rem;
  border-bottom: 1px solid var(--line);
}

.mark {
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.top-note {
  margin: 0;
  color: var(--muted);
  font: 400 0.7rem/1.5 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page {
  padding-block: clamp(2rem, 6vw, 4rem) 4rem;
}

.page h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.deck {
  margin: 1.25rem 0 0;
  color: var(--muted);
}

.prose h2 {
  margin: 2rem 0 0.4rem;
  font-size: 1.15rem;
  font-weight: 400;
}

.prose p,
.prose li {
  color: var(--muted);
}

.prose strong {
  color: var(--text);
  font-weight: 500;
}

.draft {
  margin: 1.5rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.9rem;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}