/* ============================================================
   Nexora — Design System v7 « Papier & Encre »
   Direction : le site est un ticket de caisse. Fond papier,
   encre presque noire, indigo de marque en accent unique,
   mono IBM Plex pour toute la donnée (prix, réfs, statuts).
   ============================================================ */

:root {
  /* Papier */
  --paper:      #F6F6F3;
  --paper-card: #FFFFFF;
  --paper-sunk: #EDEDE8;

  /* Encre */
  --ink:    #0C0C0E;
  --ink-2:  #3C3C43;
  --ink-3:  #77777F;
  --ink-4:  #A3A3AA;

  /* Filets */
  --rule:   #E0E0D9;
  --rule-2: #CBCBC2;

  /* Marque */
  --accent:      #4353F0;
  --accent-deep: #2A38C4;
  --accent-wash: #EEF0FE;
  --ok:          #0F5132;

  /* Encre profonde (section produit) */
  --deep:      #0D0D11;
  --deep-2:    #16161C;
  --deep-rule: rgba(255,255,255,.10);
  --deep-ink:  #F4F4F1;
  --deep-ink2: rgba(244,244,241,.62);

  --max: 1180px;
  --gut: clamp(1.25rem, 4vw, 2.5rem);

  --font-display: "Bricolage Grotesque", "Inter Tight", system-ui, sans-serif;
  --font-body:    "Inter Tight", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --ease: cubic-bezier(.2, .7, .2, 1);
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-feature-settings: "cv05" 1, "ss03" 1;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }

/* Grain papier — très léger, il porte la matière */
body::after {
  content: "";
  position: fixed; inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: .16;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.container { width: min(var(--max), calc(100% - 2 * var(--gut))); margin-inline: auto; }

/* ── Typographie ────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0;
  letter-spacing: -.035em;
  line-height: .98;
  font-variation-settings: "wdth" 92, "opsz" 48;
  text-wrap: balance;
}

.display {
  font-size: clamp(2.9rem, 6.6vw, 5.4rem);
  font-variation-settings: "wdth" 88, "opsz" 96;
}
.h2 { font-size: clamp(2rem, 3.8vw, 3.15rem); }
.h3 {
  font-size: 1.0625rem;
  font-variation-settings: "wdth" 96, "opsz" 18;
  letter-spacing: -.018em;
  line-height: 1.25;
}

p { margin: 0; text-wrap: pretty; }
.lede { font-size: clamp(1.0625rem, 1.35vw, 1.2rem); color: var(--ink-2); max-width: 46ch; }
.muted { color: var(--ink-3); }

/* Le mono porte toute la donnée : réfs, prix, statuts, libellés */
.mono {
  font-family: var(--font-mono);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}

/* ── Boutons ────────────────────────────────────────────── */

.btn {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  --btn-bd: var(--rule-2);
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .82rem 1.35rem;
  background: var(--btn-bg); color: var(--btn-fg);
  border: 1px solid var(--btn-bd); border-radius: 2px;
  font-family: var(--font-body);
  font-size: .95rem; font-weight: 550; letter-spacing: -.01em;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease),
              border-color .18s var(--ease), transform .18s var(--ease);
}
.btn:hover { transform: translateY(-1px); border-color: var(--ink); }
.btn:active { transform: translateY(0); }

.btn--primary {
  --btn-bg: var(--ink); --btn-fg: var(--paper-card); --btn-bd: var(--ink);
}
.btn--primary:hover { --btn-bg: var(--accent); --btn-bd: var(--accent); }

.btn--accent {
  --btn-bg: var(--accent); --btn-fg: #fff; --btn-bd: var(--accent);
}
.btn--accent:hover { --btn-bg: var(--accent-deep); --btn-bd: var(--accent-deep); }

.btn__arrow { transition: transform .22s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(3px); }

/* ── Header ─────────────────────────────────────────────── */

.header {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.header.is-stuck { border-bottom-color: var(--rule); }

.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; height: 68px;
}
.brand { display: flex; align-items: center; }
.brand img { height: 30px; width: auto; }

.nav { display: flex; align-items: center; gap: .35rem; }
.nav__link {
  padding: .5rem .7rem;
  font-family: var(--font-mono);
  font-size: .6875rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-3);
  transition: color .15s var(--ease);
}
.nav__link:hover { color: var(--ink); }

.header__right { display: flex; align-items: center; gap: .6rem; }
.header .btn { padding: .58rem 1rem; font-size: .875rem; }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  background: none; border: 1px solid var(--rule-2); border-radius: 2px;
  color: var(--ink); cursor: pointer;
}
.nav-toggle svg { width: 18px; height: 18px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-menu {
  display: none;
  border-top: 1px solid var(--rule);
  background: var(--paper);
  padding: 1rem var(--gut) 1.5rem;
}
.mobile-menu[aria-hidden="false"] { display: block; }
.mobile-nav { display: flex; flex-direction: column; gap: .25rem; }
.mobile-nav a {
  padding: .8rem 0;
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: .75rem; letter-spacing: .14em; text-transform: uppercase;
}
.mobile-nav .btn {
  justify-content: center; margin-top: 1rem; border-bottom: 1px solid var(--ink);
}

/* ── Rythme des sections ────────────────────────────────── */

.section { padding-block: clamp(3.5rem, 6.4vw, 6rem); }
.section--tight { padding-block: clamp(2rem, 3.2vw, 3rem); }
.section--rule { border-top: 1px solid var(--rule); }

/* En-tête de section : chaque section est une ligne d'article du ticket */
.head { display: grid; gap: 1.1rem; margin-bottom: clamp(2.25rem, 3.4vw, 3rem); }
.head__meta {
  display: flex; align-items: center; gap: .75rem;
  color: var(--ink-3);
}
.head__meta::after {
  content: ""; flex: 1; height: 1px;
  background: repeating-linear-gradient(90deg, var(--rule-2) 0 2px, transparent 2px 5px);
}
.head__meta b { color: var(--ink); font-weight: 500; }
.head > p { max-width: 52ch; color: var(--ink-2); }
.head > p.head__meta { max-width: none; color: var(--ink-3); }

/* ── Hero ───────────────────────────────────────────────── */

.hero { padding-block: clamp(3rem, 6vw, 5.5rem) clamp(2.5rem, 4vw, 3.5rem); }
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .85fr);
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  color: var(--ink-3); margin-bottom: 1.6rem;
}
.hero__eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--ok);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 16%, transparent);
}
.hero h1 { margin-bottom: 1.5rem; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__cta { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 2.2rem; }

/* Bandeau de preuve, aligné comme un pied de ticket */
.proof {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
}
.proof__item { padding: 1.35rem 0; }
.proof__item + .proof__item { border-left: 1px solid var(--rule); padding-left: 1.5rem; }
.proof__k { color: var(--ink-3); display: block; margin-bottom: .35rem; }
.proof__v {
  font-family: var(--font-display); font-weight: 600; font-size: 1.0625rem;
  font-variation-settings: "wdth" 96, "opsz" 18; letter-spacing: -.02em;
}

/* ── Le ticket (élément signature) ──────────────────────── */

.ticket-wrap {
  filter: drop-shadow(0 1px 1px rgba(12,12,14,.06))
          drop-shadow(0 18px 34px rgba(12,12,14,.10));
  transform: rotate(-.9deg);
  transition: transform .5s var(--ease);
  justify-self: center;
  width: min(370px, 100%);
}
.ticket-wrap:hover { transform: rotate(0deg); }

.ticket {
  --tooth: 9px;
  background: var(--paper-card);
  padding: 2.1rem 1.6rem 1.9rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.55;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  -webkit-mask:
    radial-gradient(var(--tooth) at 50% 0, #0000 98%, #000 100%) 50% calc(-1 * var(--tooth) / 2) / calc(2 * var(--tooth)) var(--tooth) repeat-x,
    radial-gradient(var(--tooth) at 50% 100%, #0000 98%, #000 100%) 50% calc(100% + var(--tooth) / 2) / calc(2 * var(--tooth)) var(--tooth) repeat-x,
    linear-gradient(#000 0 0) 50% 50% / 100% calc(100% - var(--tooth)) no-repeat;
  mask:
    radial-gradient(var(--tooth) at 50% 0, #0000 98%, #000 100%) 50% calc(-1 * var(--tooth) / 2) / calc(2 * var(--tooth)) var(--tooth) repeat-x,
    radial-gradient(var(--tooth) at 50% 100%, #0000 98%, #000 100%) 50% calc(100% + var(--tooth) / 2) / calc(2 * var(--tooth)) var(--tooth) repeat-x,
    linear-gradient(#000 0 0) 50% 50% / 100% calc(100% - var(--tooth)) no-repeat;
}

.ticket__head { text-align: center; margin-bottom: 1.1rem; }
/* Une imprimante thermique ne sort pas un logo couleur : elle sort du texte. */
.ticket__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  font-variation-settings: "wdth" 88, "opsz" 24;
  letter-spacing: .22em;
  text-indent: .22em;
  margin-bottom: .5rem;
}
.ticket__sub { font-size: .66rem; letter-spacing: .1em; color: var(--ink-3); text-transform: uppercase; }

.ticket__rule {
  border: 0; border-top: 1px dashed #B8B8AE;
  margin: .9rem 0;
}

.t-row { display: flex; align-items: baseline; gap: .4rem; }
.t-row__label { white-space: nowrap; }
.t-row__fill {
  flex: 1;
  border-bottom: 1px dotted #B2B2A8;
  transform: translateY(-.28em);
  min-width: .75rem;
}
.t-row__val { white-space: nowrap; }
.t-row__note { color: var(--ink-3); font-size: .7rem; padding-left: .9rem; }

.t-total { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.t-total__k { font-weight: 600; letter-spacing: .06em; }
.t-total__v {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700;
  font-variation-settings: "wdth" 92, "opsz" 24;
  letter-spacing: -.03em;
}
.t-total__v span { font-size: .7rem; font-family: var(--font-mono); color: var(--ink-3); margin-left: .3rem; letter-spacing: .08em; }

.ticket__foot { text-align: center; margin-top: 1.1rem; }
.ticket__stamp {
  display: inline-block;
  margin-top: .35rem;
  padding: .18rem .5rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: .625rem; letter-spacing: .14em; text-transform: uppercase;
}

/* Code-barres : motif irrégulier, pas une trame régulière */
.barcode {
  height: 30px;
  background-image: repeating-linear-gradient(90deg,
    var(--ink) 0 1px, transparent 1px 4px,
    var(--ink) 4px 6px, transparent 6px 9px,
    var(--ink) 9px 10px, transparent 10px 15px,
    var(--ink) 15px 17px, transparent 17px 19px,
    var(--ink) 19px 20px, transparent 20px 25px);
  margin-bottom: .55rem;
}

/* Impression du ticket au chargement */
@media (prefers-reduced-motion: no-preference) {
  .ticket .print { animation: print-line .5s var(--ease) backwards; }
  .ticket .print { animation-delay: calc(var(--i, 0) * 70ms + 180ms); }
}
@keyframes print-line {
  from { opacity: 0; clip-path: inset(0 0 100% 0); transform: translateY(-3px); }
  to   { opacity: 1; clip-path: inset(0 0 0 0); transform: none; }
}

/* ── Solutions ──────────────────────────────────────────── */

.solutions {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.sol {
  background: var(--paper);
  padding: clamp(1.75rem, 3vw, 2.75rem);
  display: flex; flex-direction: column; align-items: flex-start; gap: 1rem;
  transition: background .25s var(--ease);
}
.sol:hover { background: var(--paper-card); }
.sol__tag { color: var(--ink-3); }
.sol__logo { height: 34px; width: auto; margin-block: .35rem 1.1rem; }
.sol h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
.sol p { color: var(--ink-2); }
.sol__list { list-style: none; padding: 0; margin: .5rem 0 0; display: grid; gap: 0; align-self: stretch; }
.sol__list li {
  display: flex; align-items: baseline; gap: .55rem;
  padding: .6rem 0;
  border-top: 1px solid var(--rule);
  font-size: .95rem; color: var(--ink-2);
}
.sol__list li::before {
  content: "→"; color: var(--accent); font-size: .8rem; flex: none;
}
.sol__cta { margin-top: auto; padding-top: 1.5rem; }

/* ── Section encre (produit) ────────────────────────────── */

.deep {
  background: var(--deep);
  color: var(--deep-ink);
}
.deep h2, .deep h3 { color: var(--deep-ink); }
.deep .head p { color: var(--deep-ink2); }
.deep .head__meta { color: var(--deep-ink2); }
.deep .head__meta b { color: var(--deep-ink); }
.deep .head__meta::after { background: repeating-linear-gradient(90deg, var(--deep-rule) 0 2px, transparent 2px 5px); }
.deep .mono { color: var(--deep-ink2); }

.showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .68fr);
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}
.reel { display: grid; gap: 0; border-top: 1px solid var(--deep-rule); }
.reel__item {
  display: grid; grid-template-columns: auto 1fr; gap: 0 1rem;
  align-items: baseline;
  width: 100%; text-align: left;
  padding: 1.6rem .25rem;
  background: none; border: 0; border-bottom: 1px solid var(--deep-rule);
  color: inherit; cursor: pointer;
  transition: background .25s var(--ease);
}
/* Le contenu glisse, la ligne ne bouge pas : pas de reflow au survol. */
.reel__item > * { transition: transform .25s var(--ease); }
.reel__item:hover > * { transform: translateX(.9rem); }
.reel__item .num { font-family: var(--font-mono); font-size: .6875rem; color: rgba(244,244,241,.4); letter-spacing: .1em; }
.reel__item h3 { font-size: 1.15rem; transition: color .2s var(--ease); }
.reel__item p { grid-column: 2; font-size: .9rem; color: var(--deep-ink2); margin-top: .2rem; }
.reel__item[aria-selected="true"] > * { transform: translateX(.9rem); }
.reel__item[aria-selected="true"] h3 { color: #A8B2FF; }
.reel__item[aria-selected="true"] .num { color: #A8B2FF; }

/* Téléphone */
.phone {
  width: min(272px, 100%);
  margin-inline: auto;
  padding: 9px;
  background: linear-gradient(160deg, #26262e, #101014 40%, #26262e);
  border-radius: 34px;
  box-shadow: 0 2px 3px rgba(0,0,0,.5), 0 40px 70px -20px rgba(0,0,0,.75);
}
.phone__screen {
  position: relative;
  aspect-ratio: 448 / 1000;
  border-radius: 26px;
  overflow: hidden;
  background: #fff;
}
.phone__screen img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity .32s var(--ease);
}
.phone__screen img.is-active { opacity: 1; }

/* ── Poste desktop ──────────────────────────────────────── */

.win {
  border: 1px solid var(--rule);
  background: var(--paper-card);
  box-shadow: 0 1px 1px rgba(12,12,14,.04), 0 30px 60px -30px rgba(12,12,14,.22);
}
.win__chrome {
  display: flex; align-items: center; gap: .75rem;
  padding: .7rem 1rem;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-sunk);
}
.win__dots { display: flex; gap: 6px; }
.win__dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--rule-2); }
.win__title { color: var(--ink-3); }
.win__screen { position: relative; aspect-ratio: 16 / 9; background: var(--paper-sunk); }
.win__screen img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity .32s var(--ease);
}
.win__screen img.is-active { opacity: 1; }
.win__tabs { display: flex; flex-wrap: wrap; border-top: 1px solid var(--rule); }
.win__tab {
  flex: 1 1 auto;
  padding: .95rem .6rem;
  background: none; border: 0; border-right: 1px solid var(--rule);
  font-family: var(--font-mono); font-size: .6875rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-3); cursor: pointer;
  transition: color .18s var(--ease), background .18s var(--ease);
}
.win__tab:last-child { border-right: 0; }
.win__tab:hover { color: var(--ink); background: var(--paper-sunk); }
.win__tab[aria-selected="true"] { color: var(--accent); background: var(--accent-wash); }

/* ── Fonctionnalités : un état de stock ─────────────────── */

.specs { border-top: 1px solid var(--ink); }
.spec {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 15rem) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--rule);
  transition: background .2s var(--ease);
}
.spec:hover { background: var(--paper-card); }
/* Idem : translater les cellules évite de re-wrapper la description. */
.spec > * { transition: transform .25s var(--ease); }
.spec:hover > * { transform: translateX(.9rem); }
.spec__ref { color: var(--ink-3); }
.spec h3 { font-size: 1.15rem; }
.spec p { color: var(--ink-2); font-size: .97rem; }

/* ── Déploiement : comparatif ───────────────────────────── */

.deploy { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.deploy__col { background: var(--paper); padding: clamp(1.75rem, 3vw, 2.5rem); }
.deploy__col--pick { background: var(--paper-card); }
.deploy__tag { color: var(--ink-3); }
.deploy__tag--pick { color: var(--accent); }
.deploy__col h3 { font-size: clamp(1.4rem, 2.2vw, 1.85rem); margin: .5rem 0 .75rem; }
.deploy__price {
  font-family: var(--font-display); font-weight: 600;
  font-size: 1.05rem; font-variation-settings: "wdth" 96, "opsz" 18;
  padding: .9rem 0; margin: 1rem 0;
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
}
.deploy__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.deploy__list li { display: flex; gap: .6rem; font-size: .95rem; color: var(--ink-2); }
.deploy__list li::before { font-family: var(--font-mono); font-size: .8rem; flex: none; }
.deploy__list--pro li::before { content: "+"; color: var(--ok); }
.deploy__list--con li::before { content: "−"; color: var(--ink-4); }
.deploy__sub { margin-top: 1.5rem; }
.deploy__sub h4 { font-size: .8rem; color: var(--ink-3); font-family: var(--font-mono); font-weight: 500; letter-spacing: .12em; text-transform: uppercase; margin-bottom: .7rem; }

/* ── FAQ ────────────────────────────────────────────────── */

.faq { border-top: 1px solid var(--ink); max-width: 54rem; }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__trigger {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  width: 100%; padding: 1.4rem 0;
  background: none; border: 0; cursor: pointer;
  text-align: left; color: var(--ink);
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  font-variation-settings: "wdth" 96, "opsz" 18; letter-spacing: -.015em;
  transition: color .18s var(--ease);
}
.faq__trigger:hover { color: var(--accent); }
.faq__sign { flex: none; width: 14px; height: 14px; position: relative; }
.faq__sign::before, .faq__sign::after {
  content: ""; position: absolute; inset: 50% 0 auto 0;
  height: 1.5px; background: currentColor;
}
.faq__sign::after { transform: rotate(90deg); transition: transform .3s var(--ease); }
.faq__item.is-open .faq__sign::after { transform: rotate(0deg); }
.faq__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .34s var(--ease); }
.faq__item.is-open .faq__body { grid-template-rows: 1fr; }
.faq__body > div { overflow: hidden; }
.faq__body p { padding-bottom: 1.4rem; color: var(--ink-2); max-width: 62ch; }

/* ── Contact ────────────────────────────────────────────── */

.contact {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}
.contact__aside h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 1rem; }
.contact__aside p { color: var(--ink-2); }
.contact__facts { list-style: none; margin: 2rem 0 0; padding: 0; border-top: 1px solid var(--rule); }
.contact__facts li {
  display: flex; align-items: baseline; gap: .75rem;
  padding: .85rem 0; border-bottom: 1px solid var(--rule);
  font-size: .95rem; color: var(--ink-2);
}
.contact__facts .mono { color: var(--ink-3); flex: none; }
.contact__wa {
  display: inline-flex; align-items: center; gap: .6rem;
  margin-top: 1.75rem; color: var(--ok); font-weight: 550; font-size: .95rem;
}
.contact__wa svg { width: 18px; height: 18px; fill: currentColor; }
.contact__wa:hover { text-decoration: underline; text-underline-offset: 3px; }

.form {
  background: var(--paper-card);
  border: 1px solid var(--rule);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: grid; gap: 1.1rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form label { display: grid; gap: .45rem; }
.form label > span {
  font-family: var(--font-mono); font-size: .6875rem; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3);
}
.form input, .form select, .form textarea {
  width: 100%;
  padding: .75rem .85rem;
  background: var(--paper);
  border: 1px solid var(--rule-2); border-radius: 2px;
  font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  transition: border-color .18s var(--ease), background .18s var(--ease);
}
.form textarea { resize: vertical; min-height: 7rem; }
.form input::placeholder, .form textarea::placeholder { color: var(--ink-4); }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--accent); background: var(--paper-card);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.form .btn { justify-content: center; margin-top: .3rem; }
.form__done { text-align: center; padding: 2.5rem 1rem; display: grid; gap: .6rem; justify-items: center; }
.form__done .check { width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--ok); color: var(--ok); display: grid; place-items: center; }
.form__done .check svg { width: 20px; height: 20px; }

/* ── Bande CTA (pages produit) ──────────────────────────── */

.cta-band {
  border: 1px solid var(--ink);
  background: var(--paper-card);
  padding: clamp(2rem, 4vw, 3.25rem);
  display: grid; gap: 1rem; justify-items: start;
}
.cta-band .mono { color: var(--ink-3); }
.cta-band h2 { font-size: clamp(1.7rem, 3vw, 2.6rem); max-width: 20ch; }
.cta-band p { color: var(--ink-2); max-width: 52ch; }
.cta-band .btn { margin-top: .6rem; }

/* ── Galerie (pages produit) ────────────────────────────── */

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); }
.gallery figure { margin: 0; display: grid; gap: 1.1rem; justify-items: center; }
.gallery figcaption { color: var(--ink-3); text-align: center; }
.deep .gallery figcaption { color: var(--deep-ink2); }
.gallery .phone { width: 100%; max-width: 250px; }

/* Média du hero des pages produit */
.hero__media { display: flex; justify-content: center; width: 100%; }
.hero__media .phone { width: 288px; max-width: 100%; }

/* ── Footer ─────────────────────────────────────────────── */

.footer { border-top: 1px solid var(--ink); padding-block: clamp(3rem, 5vw, 4.5rem) 2rem; }
.footer__top {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.8fr);
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: 3rem;
}
.footer__brand img { height: 32px; width: auto; margin-bottom: 1rem; }
.footer__brand p { color: var(--ink-2); font-size: .95rem; max-width: 34ch; }
.footer__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.footer__col { display: grid; gap: .1rem; align-content: start; }
.footer__col h4 {
  font-family: var(--font-mono); font-size: .6875rem; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: .75rem;
}
.footer__col a { font-size: .95rem; color: var(--ink-2); padding: .3rem 0; transition: color .15s var(--ease); }
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  border-top: 1px solid var(--rule);
  padding-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
  color: var(--ink-3);
}
.footer__bottom a { color: var(--ink-3); transition: color .15s var(--ease); }
.footer__bottom a:hover { color: var(--accent); }
.footer .barcode { width: 130px; height: 26px; margin: 0; opacity: .45; }

/* ── WhatsApp flottant ──────────────────────────────────── */

.wa-fab {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 70;
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ok); color: #fff;
  box-shadow: 0 6px 20px rgba(15,81,50,.32);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}
.wa-fab svg { width: 26px; height: 26px; fill: currentColor; }
.wa-fab:hover { transform: translateY(-2px) scale(1.04); box-shadow: 0 10px 28px rgba(15,81,50,.4); }

/* ── Révélation au scroll ───────────────────────────────── */

@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(10px); transition: opacity .55s var(--ease), transform .55s var(--ease); }
  .reveal.is-in { opacity: 1; transform: none; }
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 980px) {
  .hero__grid, .showcase, .contact, .footer__top { grid-template-columns: 1fr; }
  .solutions, .deploy { grid-template-columns: 1fr; }
  .ticket-wrap { transform: rotate(0deg); }
  .showcase .phone { order: -1; }
  .spec { grid-template-columns: 4.5rem 1fr; }
  .spec p { grid-column: 2; }
}

@media (max-width: 760px) {
  .nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .header__right .btn { display: none; }
  .proof { grid-template-columns: 1fr; }
  .proof__item + .proof__item { border-left: 0; border-top: 1px solid var(--rule); padding-left: 0; }
  .form-row { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; justify-items: center; }
  .footer__links { grid-template-columns: 1fr 1fr; }
  .win__tab { flex: 1 1 50%; border-bottom: 1px solid var(--rule); }
}

@media (max-width: 480px) {
  .spec { grid-template-columns: 1fr; gap: .4rem; }
  .spec p, .spec h3 { grid-column: 1; }
  .ticket { padding: 1.9rem 1.15rem 1.7rem; font-size: .75rem; }
  .footer__links { grid-template-columns: 1fr; gap: 1.75rem; }
}