/* =============================================================================
   Le Marqueur — feuille de style
   Direction : Continental (John Wick) — noir profond, laiton, serif.
   Le fond hackerspace apparait dans la section Atelier (mono, terminal).
   ========================================================================== */

:root {
  --bg:          #0b0a08;
  --bg-alt:      #100e0b;
  --bg-card:     #16130f;
  --bg-card-hi:  #1c1813;

  --gold:        #c9a227;
  --gold-soft:   #e0c268;
  --gold-dim:    #6b5a1f;

  --fg:          #ece7dd;
  --fg-soft:     #b8b0a2;
  --fg-mute:     #7d7566;

  --line:        #2a241b;
  --line-hi:     #3d3527;

  --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --mono:  'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --wrap: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.5rem; }
.wrap.narrow { max-width: 620px; }

a { color: var(--gold-soft); text-decoration: none; }
a:hover { color: var(--gold); }

/* ---------------------------------------------------------------- nav ---- */

nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 10, 8, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}

.brand {
  font-size: 1.32rem; letter-spacing: .06em; color: var(--fg);
  font-weight: 600;
}
.brand:hover { color: var(--fg); }
.brand-mark { color: var(--gold); margin-left: .45rem; font-size: .62em; vertical-align: middle; }

.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.nav-links a {
  font-family: var(--mono);
  font-size: .74rem; letter-spacing: .1em; text-transform: lowercase;
  color: var(--fg-soft);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color .18s, border-color .18s;
}
.nav-links a:hover { color: var(--gold-soft); border-bottom-color: var(--gold-dim); }

.nav-cta {
  color: var(--gold) !important;
  border: 1px solid var(--gold-dim) !important;
  padding: .42rem 1rem !important;
  border-radius: 2px;
}
.nav-cta:hover { background: rgba(201, 162, 39, .1); }

/* --------------------------------------------------------------- hero ---- */

.hero {
  padding: 7rem 0 6rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

/* Halo doux facon lampe de bar, discret. */
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(760px 340px at 50% -12%, rgba(201,162,39,.11), transparent 68%);
  pointer-events: none;
}

.kicker {
  font-family: var(--mono);
  font-size: .72rem; letter-spacing: .26em; text-transform: uppercase;
  color: var(--gold); margin: 0 0 1.8rem;
}

h1 {
  font-size: clamp(2.9rem, 7.5vw, 5.1rem);
  line-height: 1.04;
  font-weight: 300;
  letter-spacing: -.015em;
  margin: 0 0 2rem;
}
h1 .gold { color: var(--gold); font-style: italic; }

.lead {
  font-size: 1.28rem; color: var(--fg-soft);
  max-width: 660px; margin: 0 0 1.1rem;
}
.lead-sub {
  font-size: 1.1rem; color: var(--fg-mute);
  max-width: 620px; margin: 0 0 2.6rem;
}

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

.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: .78rem; letter-spacing: .08em;
  padding: .85rem 1.7rem;
  border: 1px solid var(--line-hi);
  border-radius: 2px;
  color: var(--fg-soft);
  transition: border-color .18s, color .18s, background .18s;
}
.btn:hover { border-color: var(--gold-dim); color: var(--gold-soft); }

.btn-gold {
  background: var(--gold); border-color: var(--gold); color: #17130a;
  font-weight: 500;
}
.btn-gold:hover { background: var(--gold-soft); border-color: var(--gold-soft); color: #17130a; }

.btn-full { width: 100%; text-align: center; cursor: pointer; }

/* ----------------------------------------------------------- sections ---- */

section { padding: 6rem 0; border-bottom: 1px solid var(--line); }
.section-alt { background: var(--bg-alt); }

.section-head { margin-bottom: 3.4rem; max-width: 700px; }

.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: .68rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1rem;
}
.tag::before { content: "— "; color: var(--gold-dim); }

h2 {
  font-size: clamp(2rem, 4.2vw, 2.9rem);
  font-weight: 300; line-height: 1.15; margin: 0;
  letter-spacing: -.01em;
}

.section-sub { color: var(--fg-mute); font-size: 1.12rem; margin: 1.1rem 0 0; }

/* -------------------------------------------------------------- cards ---- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(248px, 1fr));
  gap: 1.4rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 2rem 1.7rem;
  position: relative;
  transition: border-color .2s, background .2s, transform .2s;
}
.card:hover {
  border-color: var(--gold-dim);
  background: var(--bg-card-hi);
  transform: translateY(-2px);
}

.card-num {
  font-family: var(--mono);
  font-size: .7rem; letter-spacing: .16em;
  color: var(--gold-dim);
  margin-bottom: 1rem;
}

.card h3 {
  font-size: 1.5rem; font-weight: 400; margin: 0 0 .7rem; color: var(--fg);
}
.card p { margin: 0; color: var(--fg-mute); font-size: 1.02rem; line-height: 1.6; }

/* ---------------------------------------------------------- code list ---- */

.code-list { list-style: none; margin: 0; padding: 0; counter-reset: rule; }

.code-list li {
  display: flex; gap: 1.6rem; align-items: flex-start;
  padding: 1.7rem 0;
  border-top: 1px solid var(--line);
}
.code-list li:last-child { border-bottom: 1px solid var(--line); }

.rule-n {
  font-family: var(--mono);
  font-size: .85rem; color: var(--gold);
  min-width: 2.2rem; padding-top: .35rem;
  letter-spacing: .08em;
}

.code-list strong { color: var(--fg); font-weight: 600; display: block; margin-bottom: .2rem; }
.code-list div { color: var(--fg-mute); font-size: 1.06rem; }

/* ----------------------------------------------------------- terminal ---- */

.term {
  background: #080705;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  font-family: var(--mono);
}

.term-bar {
  display: flex; align-items: center; gap: .45rem;
  padding: .7rem 1rem;
  background: #110f0c;
  border-bottom: 1px solid var(--line);
}
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot.r { background: #6e3430; } .dot.y { background: #6e5c30; } .dot.g { background: #35603d; }
.term-title { margin-left: .7rem; font-size: .72rem; color: var(--fg-mute); letter-spacing: .05em; }

.term-body {
  margin: 0; padding: 1.5rem 1.3rem;
  font-size: .86rem; line-height: 1.85;
  color: var(--fg-soft);
  white-space: pre-wrap; word-break: break-word;
}
.term-body .p { color: var(--gold); }
.term-body .d { color: #5d8f8a; }

.cur {
  display: inline-block; width: 8px; height: 1em;
  background: var(--gold); vertical-align: text-bottom; margin-left: 4px;
  animation: blink 1.15s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* --------------------------------------------------------- rencontres ---- */

.meet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.4rem;
}

.meet {
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold-dim);
  background: var(--bg-card);
  border-radius: 0 3px 3px 0;
  padding: 2rem 1.9rem;
  transition: border-left-color .2s, background .2s;
}
.meet:hover { border-left-color: var(--gold); background: var(--bg-card-hi); }

.meet-when {
  font-family: var(--mono);
  font-size: .68rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold-dim); margin: 0 0 .7rem;
}
.meet h3 { font-size: 1.55rem; font-weight: 400; margin: 0 0 .7rem; }
.meet p:last-child { margin: 0; color: var(--fg-mute); font-size: 1.02rem; }

.meet-foot {
  margin: 2rem 0 0; color: var(--fg-mute);
  font-size: .98rem; font-style: italic;
}

/* --------------------------------------------------------------- form ---- */

.form {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 2.2rem;
}

.form label { display: block; margin-bottom: 1.3rem; }
.form label span {
  display: block;
  font-family: var(--mono);
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--fg-mute); margin-bottom: .55rem;
}

.form input {
  width: 100%;
  background: #0a0907;
  border: 1px solid var(--line-hi);
  border-radius: 2px;
  padding: .8rem .9rem;
  color: var(--fg);
  font-family: var(--serif);
  font-size: 1.05rem;
  transition: border-color .18s;
}
.form input:focus { outline: none; border-color: var(--gold-dim); }
.form input::placeholder { color: #4d4739; }

.form-note {
  font-family: var(--mono);
  font-size: .7rem; line-height: 1.7; color: var(--fg-mute);
  margin: 1.2rem 0 0; text-align: center;
}

/* -------------------------------------------------------- pages legal ---- */

.legal { padding: 4.5rem 0 5rem; border-bottom: none; }

.legal-h1 {
  font-size: clamp(2.2rem, 5vw, 3.1rem);
  font-weight: 300; line-height: 1.15; margin: .4rem 0 2.2rem;
  letter-spacing: -.01em;
}

.legal-intro {
  color: var(--fg-soft); font-size: 1.15rem;
  border-left: 2px solid var(--gold-dim);
  padding: .2rem 0 .2rem 1.3rem; margin-bottom: 2.8rem;
}

.legal h2 {
  font-size: 1.45rem; font-weight: 400;
  margin: 2.6rem 0 .8rem; color: var(--gold-soft);
}

.legal p, .legal li { color: var(--fg-mute); font-size: 1.05rem; }
.legal strong { color: var(--fg-soft); font-weight: 600; }
.legal ul { padding-left: 1.2rem; }
.legal li { margin-bottom: .5rem; }

.legal-note {
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 3px; padding: 1.1rem 1.3rem; font-size: 1rem !important;
}

.legal-date {
  margin-top: 3rem; padding-top: 1.2rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: .72rem !important;
  color: var(--fg-mute); letter-spacing: .05em;
}

.mono-inline { font-family: var(--mono); font-size: .88em; color: var(--fg-soft); }

/* ------------------------------------------------------------ sondage ---- */

.survey { padding: 2rem 2.1rem 2.4rem; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.q { padding: 1.7rem 0; border-top: 1px solid var(--line); }
.q:first-of-type { border-top: none; padding-top: .3rem; }

.q-t {
  margin: 0 0 .4rem; font-size: 1.2rem; color: var(--fg); line-height: 1.45;
}
.q-n {
  font-family: var(--mono); font-size: .72rem; color: var(--gold-dim);
  letter-spacing: .1em; margin-right: .7rem;
}
.q-t em { color: var(--gold-soft); font-style: italic; }

.q-s {
  margin: 0 0 1rem; font-family: var(--mono); font-size: .72rem;
  color: var(--fg-mute); line-height: 1.6;
}

.opts { display: flex; flex-direction: column; gap: .1rem; margin-top: .9rem; }

/* Toute la ligne est cliquable : moins de precision demandee a l'utilisateur.
   `display:flex !important` et le span remis a plat sont necessaires : la regle
   generique `.form label span { display:block; text-transform:uppercase }`
   s'applique aussi ici et cassait l'alignement (case au-dessus du libelle). */
.opt {
  display: flex !important; align-items: center; gap: .85rem;
  padding: .7rem .9rem; margin: 0 !important;
  border: 1px solid transparent; border-radius: 2px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.opt:hover { background: var(--bg-card-hi); border-color: var(--line-hi); }

.opt input { accent-color: var(--gold); width: 17px; height: 17px; flex: 0 0 auto; cursor: pointer; margin: 0; }
.opt span {
  display: inline !important;
  font-family: var(--serif) !important;
  font-size: 1.04rem !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  margin: 0 !important;
  color: var(--fg-soft);
}
.opt:hover span { color: var(--fg); }
.opt:has(input:checked) { background: rgba(201,162,39,.07); border-color: var(--gold-dim); }
.opt:has(input:checked) span { color: var(--fg); }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.fld { display: block; margin: 0; }
.fld span {
  display: block; font-family: var(--mono);
  font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--fg-mute); margin-bottom: .5rem;
}
.fld span em { color: var(--gold-dim); font-style: normal; text-transform: none; letter-spacing: 0; }
.fld input, .fld textarea {
  width: 100%; background: #0a0907;
  border: 1px solid var(--line-hi); border-radius: 2px;
  padding: .8rem .9rem; color: var(--fg);
  font-family: var(--serif); font-size: 1.05rem;
  transition: border-color .18s;
}
.fld textarea { resize: vertical; line-height: 1.55; }
.fld input:focus, .fld textarea:focus { outline: none; border-color: var(--gold-dim); }
.fld input::placeholder, .fld textarea::placeholder { color: #4d4739; }

.survey .btn-full { margin-top: 1.6rem; }

@media (max-width: 620px) {
  .survey { padding: 1.5rem 1.2rem 1.8rem; }
  .two { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------- footer ---- */

footer { padding: 3rem 0; background: var(--bg); }
.footer-inner {
  display: flex; justify-content: space-between; align-items: center;
  gap: 1.5rem; flex-wrap: wrap;
}
.f-brand { font-size: 1.1rem; margin: 0; color: var(--fg-soft); }
.f-sub { font-family: var(--mono); font-size: .7rem; color: var(--fg-mute); margin: .35rem 0 0; letter-spacing: .05em; }
.f-legal { display: flex; gap: 1.5rem; }
.f-legal a { font-family: var(--mono); font-size: .72rem; color: var(--fg-mute); }
.f-legal a:hover { color: var(--gold-soft); }

/* ------------------------------------------------------------ responsive - */

@media (max-width: 720px) {
  body { font-size: 17px; }
  .hero { padding: 4.5rem 0 3.8rem; }
  section { padding: 4rem 0; }
  .nav-links { gap: 1rem; }
  .nav-links a:not(.nav-cta) { display: none; }
  .code-list li { gap: 1rem; }
  .cta-row .btn { flex: 1 1 auto; text-align: center; }
}

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