/* ==========================================================================
   KiroHQ — feuille de style unique
   Palette mesurée sur le logo. Fraunces (titres) + Instrument Sans (texte).
   Aucun framework, aucune étape de build.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Polices
   -------------------------------------------------------------------------- */

@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('../assets/fonts/fraunces-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('../assets/fonts/fraunces-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-0130, U+0132-0151, U+0154-02BA, U+02BD-02C5, U+02C7-02CC,
    U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/instrument-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/instrument-sans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-0130, U+0132-0151, U+0154-02BA, U+02BD-02C5, U+02C7-02CC,
    U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* --------------------------------------------------------------------------
   2. Jetons
   -------------------------------------------------------------------------- */

:root {
  /* Encres et fonds */
  --ink:        #0A1830;
  --ink-deep:   #060F1F;
  --ink-soft:   #2C3A55;
  --ink-mute:   #5A6880;
  --line:       #E4DED4;
  --line-soft:  #EFE9E0;
  --paper:      #FFFFFF;
  --cream:      #FBF8F3;
  --warm:       #F4EFE7;

  /* Accents, tirés du logo */
  --violet:     #7848D8;
  --violet-ink: #5B2FB0;
  --violet-pale:#EDE5F0;
  --indigo:     #6060D8;
  --magenta:    #C048C0;

  /* Encres sur fond sombre */
  --on-dark:      #F3F0EA;
  --on-dark-mute: #9AA6BE;
  --dark-line:    rgba(243, 240, 234, .14);
  --dark-raise:   rgba(243, 240, 234, .05);

  /* Typographie */
  --serif: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --sans:  'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:  ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  /* Rythme */
  --gut: clamp(1.25rem, 4vw, 2rem);
  --max: 1200px;
  --max-read: 42rem;
  --sec: clamp(4.5rem, 10vw, 8.5rem);

  /* Rayons et ombres */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 22px;
  --sh-1: 0 1px 2px rgba(10, 24, 48, .05), 0 4px 12px rgba(10, 24, 48, .05);
  --sh-2: 0 2px 4px rgba(10, 24, 48, .06), 0 12px 32px rgba(10, 24, 48, .09);
  --sh-3: 0 4px 8px rgba(10, 24, 48, .07), 0 28px 60px rgba(10, 24, 48, .14);

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* --------------------------------------------------------------------------
   3. Remise à zéro
   -------------------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(1.0625rem, .4vw + 1rem, 1.1875rem);
  line-height: 1.62;
  font-feature-settings: 'kern' 1, 'liga' 1;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--violet-ink); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { color: var(--violet); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 560;
  font-variation-settings: 'SOFT' 0, 'WONK' 0;
  line-height: 1.08;
  letter-spacing: -.021em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.6rem, 6.2vw, 4.6rem); font-variation-settings: 'opsz' 144, 'SOFT' 0, 'WONK' 1; }
h2 { font-size: clamp(2rem, 4.4vw, 3.15rem); font-variation-settings: 'opsz' 72; }
h3 { font-size: clamp(1.3rem, 1.8vw, 1.6rem); line-height: 1.2; }
h4 { font-size: 1.0625rem; font-family: var(--sans); font-weight: 600; letter-spacing: 0; }
p  { margin: 0 0 1.15em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 600; }
:focus-visible { outline: 2.5px solid var(--violet); outline-offset: 3px; border-radius: 3px; }

::selection { background: var(--violet); color: #fff; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--ink); color: #fff; padding: .85rem 1.25rem; border-radius: 0 0 var(--r-sm) 0;
}
.skip:focus { left: 0; }

/* --------------------------------------------------------------------------
   4. Structure
   -------------------------------------------------------------------------- */

.wrap { width: min(100% - 2 * var(--gut), var(--max)); margin-inline: auto; }
.wrap-narrow { width: min(100% - 2 * var(--gut), 62rem); margin-inline: auto; }
.read { max-width: var(--max-read); }

section { position: relative; }
.pad   { padding-block: var(--sec); }
.pad-s { padding-block: clamp(3rem, 6vw, 4.5rem); }

.bg-cream { background: linear-gradient(155deg, var(--cream), var(--warm)); }
.bg-cream + .bg-cream { background: linear-gradient(205deg, var(--cream), var(--warm)); }
.bg-warm  { background: linear-gradient(155deg, var(--warm), var(--violet-pale)); }
.bg-dark  { background: var(--ink-deep); color: var(--on-dark); }
.bg-dark h1, .bg-dark h2, .bg-dark h3 { color: var(--on-dark); }
.bg-dark a { color: #C3AEF0; }
.bg-dark a:hover { color: #fff; }

/* Grilles */
.cols     { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.cols-2   { grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr)); }
.cols-3   { grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.cols-4   { grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); }
.split-75 { display: grid; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
@media (min-width: 62rem) {
  .split-75 { grid-template-columns: 7fr 5fr; }
  .split-57 { grid-template-columns: 5fr 7fr; }
}

/* --------------------------------------------------------------------------
   5. Éléments de texte
   -------------------------------------------------------------------------- */

.kicker {
  font-size: .78rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase;
  color: var(--violet-ink); margin: 0 0 1.1rem; display: flex; align-items: center; gap: .6rem;
}
.kicker::before { content: ''; width: 1.75rem; height: 2px; background: var(--violet); flex: none; }
.bg-dark .kicker, .hero .kicker, .cta-band .kicker { color: #C3AEF0; }
.bg-dark .kicker::before, .hero .kicker::before, .cta-band .kicker::before { background: #C3AEF0; }

.lead { font-size: clamp(1.18rem, 1.5vw, 1.4rem); line-height: 1.5; color: var(--ink-soft); }
.bg-dark .lead, .hero .lead, .cta-band .lead { color: var(--on-dark-mute); }

.muted { color: var(--ink-mute); font-size: .9375rem; line-height: 1.55; }
.bg-dark .muted, .hero .muted, .cta-band .muted, .site-foot .muted { color: var(--on-dark-mute); }

.note {
  font-size: .8125rem; color: var(--ink-mute); line-height: 1.5;
  border-left: 2px solid var(--line); padding-left: .85rem;
}

/* Chiffre éditorial */
.figure-xl {
  font-family: var(--serif); font-size: clamp(3.6rem, 9vw, 7rem); font-weight: 600;
  font-variation-settings: 'opsz' 144; line-height: .92; letter-spacing: -.035em;
  color: var(--violet); margin: 0;
}
.quote-xl {
  font-family: var(--serif); font-size: clamp(1.7rem, 3.6vw, 2.7rem); font-weight: 480;
  font-variation-settings: 'opsz' 72, 'SOFT' 30; line-height: 1.22; letter-spacing: -.018em;
  margin: 0; text-wrap: balance;
}

/* --------------------------------------------------------------------------
   6. Boutons
   -------------------------------------------------------------------------- */

.btn {
  --btn-bg: var(--violet); --btn-fg: #fff; --btn-bd: var(--violet);
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--sans); font-size: 1rem; font-weight: 600; line-height: 1;
  padding: 1.02rem 1.55rem; border-radius: 100px; border: 1.5px solid var(--btn-bd);
  background: var(--btn-bg); color: var(--btn-fg); text-decoration: none; cursor: pointer;
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), background-color .18s var(--ease);
  box-shadow: 0 1px 2px rgba(10, 24, 48, .12);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(120, 72, 216, .3); color: var(--btn-fg); }
.btn:active { transform: translateY(0); }
.btn svg { flex: none; transition: transform .18s var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn-ghost { --btn-bg: transparent; --btn-fg: var(--ink); --btn-bd: var(--line); }
.btn-ghost:hover { --btn-bd: var(--ink); box-shadow: none; }
.bg-dark .btn-ghost, .hero .btn-ghost, .cta-band .btn-ghost { --btn-fg: var(--on-dark); --btn-bd: var(--dark-line); }
.bg-dark .btn-ghost:hover, .hero .btn-ghost:hover, .cta-band .btn-ghost:hover { --btn-bd: var(--on-dark); background: var(--dark-raise); }

.btn-light { --btn-bg: var(--on-dark); --btn-fg: var(--ink); --btn-bd: var(--on-dark); }
.btn-light:hover { box-shadow: 0 8px 22px rgba(0, 0, 0, .3); }

.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .4rem; font-weight: 600;
  text-decoration: none; border-bottom: 1.5px solid currentColor; padding-bottom: 1px;
}
.link-arrow::after { content: '→'; transition: transform .18s var(--ease); }
.link-arrow:hover::after { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   7. En-tête
   -------------------------------------------------------------------------- */

.site-head {
  position: sticky; top: 0; z-index: 90;
  background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), background-color .25s var(--ease);
}
.site-head[data-stuck='true'] { border-bottom-color: var(--line-soft); }
@supports (backdrop-filter: blur(1px)) {
  .site-head { backdrop-filter: saturate(160%) blur(14px); }
}
.site-head.on-dark { background: rgba(6, 15, 31, .88); }
.site-head.on-dark[data-stuck='true'] { border-bottom-color: var(--dark-line); }

.head-in { display: flex; align-items: center; gap: 1.5rem; min-height: 4.75rem; }
.brand { display: flex; align-items: center; flex: none; margin-right: auto; }
.brand img { height: 30px; width: auto; }
.on-dark .brand img { filter: brightness(0) invert(1); }

.nav { display: flex; align-items: center; gap: .3rem; }
.nav a {
  font-size: .9375rem; font-weight: 500; color: var(--ink-soft); text-decoration: none;
  padding: .55rem .78rem; border-radius: var(--r-sm); position: relative;
  transition: color .16s var(--ease), background-color .16s var(--ease);
}
.nav a:hover { color: var(--ink); background: var(--cream); }
.nav a[aria-current='page'] { color: var(--ink); font-weight: 600; }
.nav a[aria-current='page']::after {
  content: ''; position: absolute; left: .78rem; right: .78rem; bottom: .22rem;
  height: 2px; background: var(--violet); border-radius: 2px;
}
.on-dark .nav a { color: var(--on-dark-mute); }
.on-dark .nav a:hover { color: #fff; background: var(--dark-raise); }
.on-dark .nav a[aria-current='page'] { color: #fff; }

.head-cta { flex: none; }
.head-cta .btn { padding: .72rem 1.15rem; font-size: .9375rem; }

.burger {
  display: none; flex: none; width: 2.75rem; height: 2.75rem; padding: 0;
  border: 1.5px solid var(--line); border-radius: var(--r-sm); background: transparent;
  cursor: pointer; align-items: center; justify-content: center;
}
.on-dark .burger { border-color: var(--dark-line); }
.burger span, .burger span::before, .burger span::after {
  display: block; width: 17px; height: 1.75px; background: currentColor; border-radius: 2px;
  transition: transform .22s var(--ease), opacity .16s var(--ease);
}
.burger span { color: var(--ink); position: relative; }
.on-dark .burger span { color: var(--on-dark); }
.burger span::before, .burger span::after { content: ''; position: absolute; left: 0; }
.burger span::before { top: -5.5px; }
.burger span::after  { top:  5.5px; }
.burger[aria-expanded='true'] span { background: transparent; }
.burger[aria-expanded='true'] span::before { transform: translateY(5.5px) rotate(45deg); }
.burger[aria-expanded='true'] span::after  { transform: translateY(-5.5px) rotate(-45deg); }

@media (max-width: 60rem) {
  /* Le bouton n'apparait que si le script a pu s'initialiser. */
  .burger[data-ready='true'] { display: flex; }

  /* Repli sans JavaScript : la navigation reste en ligne et defilable. */
  .nav:not([data-open]) { overflow-x: auto; gap: .15rem; scrollbar-width: none; }
  .nav:not([data-open])::-webkit-scrollbar { display: none; }
  .nav:not([data-open]) a { white-space: nowrap; font-size: .875rem; padding: .5rem .55rem; }

  /* Avec JavaScript : panneau deroulant. */
  .nav[data-open] {
    position: fixed; inset: 4.75rem 0 auto; z-index: 89;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line-soft);
    padding: .75rem var(--gut) 1.5rem;
    transform: translateY(-105%); visibility: hidden;
    transition: transform .3s var(--ease), visibility 0s linear .3s;
    box-shadow: var(--sh-2);
  }
  .on-dark .nav[data-open] { background: var(--ink-deep); border-bottom-color: var(--dark-line); }
  .nav[data-open='true'] { transform: translateY(0); visibility: visible; transition-delay: 0s; }
  .nav[data-open] a { padding: .9rem .25rem; font-size: 1.05rem; border-bottom: 1px solid var(--line-soft); border-radius: 0; }
  .on-dark .nav[data-open] a { border-bottom-color: var(--dark-line); }
  .nav a[aria-current='page']::after { display: none; }
  .head-cta { display: none; }
}

/* --------------------------------------------------------------------------
   8. Héros
   -------------------------------------------------------------------------- */

.hero {
  position: relative; overflow: hidden;
  background: var(--ink-deep); color: var(--on-dark);
  padding-block: clamp(4rem, 9vw, 7.5rem) clamp(4rem, 8vw, 6.5rem);
}
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(70rem 40rem at 78% -12%, rgba(120, 72, 216, .30), transparent 62%),
    radial-gradient(52rem 34rem at 6% 106%, rgba(96, 96, 216, .20), transparent 60%);
}
.hero::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: url('../assets/motifs/flux-large.svg');
  background-size: 120% auto; background-position: 50% 82%; background-repeat: no-repeat;
  filter: invert(1) opacity(.14);
}
.hero > * { position: relative; z-index: 1; }

.hero h1 { color: #fff; margin-bottom: .32em; }
.hero .lead { color: var(--on-dark-mute); max-width: 34rem; }

.hero-grid { display: grid; gap: clamp(2.5rem, 5vw, 4rem); align-items: center; }
@media (min-width: 64rem) { .hero-grid { grid-template-columns: 1fr 1.02fr; } }

/* Bandeau d'annonce */
.badge {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .8125rem; font-weight: 600; letter-spacing: .01em;
  padding: .42rem .9rem .42rem .55rem; border-radius: 100px;
  border: 1px solid var(--dark-line); background: var(--dark-raise); color: var(--on-dark);
  margin-bottom: 1.6rem; text-decoration: none;
}
.badge .dot {
  width: .5rem; height: .5rem; border-radius: 50%; background: #5ED6A0; flex: none;
  box-shadow: 0 0 0 0 rgba(94, 214, 160, .55); animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  70%  { box-shadow: 0 0 0 .55rem rgba(94, 214, 160, 0); }
  100% { box-shadow: 0 0 0 0 rgba(94, 214, 160, 0); }
}
a.badge:hover { background: rgba(243, 240, 234, .1); color: #fff; }

/* Héros clair, pages intérieures */
.hero-light {
  background: linear-gradient(155deg, var(--cream) 0%, #F6F0F4 55%, var(--violet-pale) 100%);
  color: var(--ink); overflow: hidden; position: relative;
  padding-block: clamp(3.5rem, 7vw, 6rem) clamp(3rem, 6vw, 5rem);
}
.hero-light::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: url('../assets/motifs/flux-large.svg');
  background-size: 130% auto; background-position: 50% 88%; background-repeat: no-repeat;
}
.hero-light > * { position: relative; z-index: 1; }
.hero-light h1 { color: var(--ink); }

.crumb { font-size: .8125rem; color: var(--ink-mute); margin: 0 0 1.4rem; }
.crumb a { color: inherit; text-decoration: none; }
.crumb a:hover { color: var(--violet-ink); text-decoration: underline; }
.bg-dark .crumb, .hero .crumb { color: var(--on-dark-mute); }

/* --------------------------------------------------------------------------
   9. Fenêtre produit
   -------------------------------------------------------------------------- */

.app {
  border-radius: var(--r-lg); overflow: hidden; background: #fff;
  border: 1px solid rgba(10, 24, 48, .1);
  box-shadow: 0 2px 6px rgba(6, 15, 31, .2), 0 32px 70px rgba(6, 15, 31, .38);
  font-size: .8125rem; line-height: 1.45; color: var(--ink);
}
.app-bar {
  display: flex; align-items: center; gap: .65rem;
  padding: .7rem .9rem; background: #F2F0EC; border-bottom: 1px solid var(--line);
}
.app-dots { display: flex; gap: .3rem; flex: none; }
.app-dots i { width: .62rem; height: .62rem; border-radius: 50%; background: #D3CEC6; display: block; }
.app-url {
  flex: 1; text-align: center; font-family: var(--mono); font-size: .7rem; color: var(--ink-mute);
  background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: .22rem .6rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.app-body { padding: 1.05rem 1.15rem 1.25rem; background: #fff; }

.app-row {
  display: grid; grid-template-columns: auto 1fr auto; gap: .8rem; align-items: center;
  padding: .72rem .1rem; border-bottom: 1px solid var(--line-soft);
}
.app-row:last-child { border-bottom: 0; }
.app-row .who {
  width: 1.85rem; height: 1.85rem; border-radius: 7px; flex: none;
  display: grid; place-items: center; font-size: .66rem; font-weight: 700;
  background: var(--violet-pale); color: var(--violet-ink);
}
.app-row .main { min-width: 0; }
.app-row .t { display: block; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-row .s { display: block; color: var(--ink-mute); font-size: .74rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pill {
  font-size: .66rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase;
  padding: .24rem .52rem; border-radius: 5px; white-space: nowrap; flex: none;
}
.pill-wait { background: #FDF1DC; color: #8A5A08; }
.pill-ok   { background: #E1F5EA; color: #1C6B45; }
.pill-late { background: #FBE6E6; color: #97282C; }
.pill-info { background: var(--violet-pale); color: var(--violet-ink); }

.app-note {
  margin-top: .9rem; padding: .7rem .85rem; border-radius: var(--r-sm);
  background: var(--cream); border: 1px solid var(--line-soft);
  font-size: .76rem; color: var(--ink-soft);
}
.app-src {
  display: inline-flex; align-items: center; gap: .3rem;
  font-family: var(--mono); font-size: .66rem; color: var(--violet-ink);
  background: var(--violet-pale); border-radius: 4px; padding: .1rem .35rem;
}

.mock-label {
  display: block; margin-top: .9rem; font-size: .75rem; color: var(--ink-mute); text-align: center;
}
.bg-dark .mock-label, .hero .mock-label { color: var(--on-dark-mute); }

/* Assistant : question puis réponse sourcée */
.ask {
  display: flex; align-items: center; gap: .6rem; padding: .78rem .9rem;
  border: 1.5px solid var(--violet); border-radius: 10px; background: #fff;
  font-size: .82rem; color: var(--ink); margin-bottom: .95rem;
}
.ask .caret {
  width: 1.5px; height: 1em; background: var(--violet); display: inline-block;
  animation: caret 1.05s steps(2) infinite;
}
@keyframes caret { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

/* --------------------------------------------------------------------------
   10. Cartes
   -------------------------------------------------------------------------- */

.card {
  background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--r);
  padding: clamp(1.4rem, 2.2vw, 1.9rem);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
}
.card h3 { margin-bottom: .45rem; }
.card p:last-child { margin-bottom: 0; }
a.card { text-decoration: none; color: inherit; display: block; }
a.card:hover, .card-lift:hover {
  transform: translateY(-3px); box-shadow: var(--sh-2); border-color: var(--line);
}
.bg-dark .card { background: var(--dark-raise); border-color: var(--dark-line); }
.bg-cream .card, .bg-warm .card { background: var(--paper); border-color: transparent; box-shadow: var(--sh-1); }

.card-num { display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; align-items: start; }
.card-num .n {
  font-family: var(--serif); font-size: 2.1rem; font-weight: 600; line-height: .9;
  font-variation-settings: 'opsz' 72; color: var(--violet); opacity: .85;
}

.icon-sq {
  width: 2.8rem; height: 2.8rem; border-radius: 10px; display: grid; place-items: center;
  background: var(--violet-pale); color: var(--violet-ink); margin-bottom: 1.05rem;
}
.bg-dark .icon-sq { background: rgba(120, 72, 216, .22); color: #C3AEF0; }
.icon-sq svg { width: 1.35rem; height: 1.35rem; }

/* Liste dense, sans puces décoratives */
.rows { border-top: 1px solid var(--line); }
.rows > div {
  display: grid; gap: .35rem 2rem; padding: 1.15rem 0; border-bottom: 1px solid var(--line);
}
@media (min-width: 48rem) { .rows > div { grid-template-columns: 15rem 1fr; } }
.rows dt, .rows .k { font-weight: 600; margin: 0; }
.rows dd, .rows .v { margin: 0; color: var(--ink-soft); }
.bg-dark .rows, .bg-dark .rows > div { border-color: var(--dark-line); }
.bg-dark .rows dd, .bg-dark .rows .v { color: var(--on-dark-mute); }

/* Tableaux */
.tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.tbl { width: 100%; border-collapse: collapse; font-size: .9375rem; min-width: 34rem; }
table.tbl th, table.tbl td { text-align: left; padding: .9rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.tbl th { font-weight: 600; font-size: .78rem; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-mute); }
table.tbl tr:last-child td { border-bottom: 0; }
table.tbl td strong { font-weight: 600; }

/* --------------------------------------------------------------------------
   11. Bandeau défilant
   -------------------------------------------------------------------------- */

.marquee {
  overflow: hidden; border-block: 1px solid var(--dark-line); padding-block: 1.05rem;
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: slide 46s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track > span {
  display: inline-flex; align-items: center; gap: 1.6rem; padding-right: 1.6rem;
  font-family: var(--serif); font-size: clamp(1.05rem, 1.7vw, 1.45rem); font-weight: 480;
  font-variation-settings: 'opsz' 72; white-space: nowrap; color: var(--on-dark-mute);
}
.marquee-track > span::after { content: '·'; color: var(--violet); font-size: 1.4em; }
@keyframes slide { to { transform: translateX(-50%); } }

/* --------------------------------------------------------------------------
   12. Photos
   -------------------------------------------------------------------------- */

.photo { position: relative; display: block; }
.photo img { border-radius: var(--r); width: 100%; object-fit: cover; filter: saturate(.94) contrast(1.02); }
.photo::before {
  content: ''; position: absolute; inset: 8px -8px -8px 8px; border: 1.5px solid var(--violet);
  border-radius: var(--r); z-index: -1;
}
.photo-wrap { position: relative; z-index: 0; padding: 0 8px 8px 0; }

/* --------------------------------------------------------------------------
   13. Appel à l'action
   -------------------------------------------------------------------------- */

.cta-band {
  background: linear-gradient(155deg, var(--ink) 0%, #14173A 60%, #241A4A 100%);
  color: var(--on-dark); border-radius: var(--r-lg); overflow: hidden; position: relative;
  padding: clamp(2.5rem, 5vw, 4rem);
}
.cta-band h2 { color: #fff; }
.cta-band::after {
  content: ''; position: absolute; inset: auto -10% -60% auto; width: 34rem; height: 34rem;
  border-radius: 50%; background: radial-gradient(circle, rgba(192, 72, 192, .3), transparent 65%);
  pointer-events: none;
}
.cta-band > * { position: relative; z-index: 1; }

/* --------------------------------------------------------------------------
   14. Pied de page
   -------------------------------------------------------------------------- */

.site-foot { background: var(--ink-deep); color: var(--on-dark-mute); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }
.site-foot h4 { color: var(--on-dark); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.05rem; }
.foot-grid { display: grid; gap: 2.5rem; }
@media (min-width: 52rem) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 64rem) { .foot-grid { grid-template-columns: 1.5fr 1fr 1fr 1.1fr 1.2fr; } }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.site-foot a { color: var(--on-dark-mute); text-decoration: none; font-size: .9375rem; }
.site-foot a:hover { color: #fff; text-decoration: underline; }
.site-foot img.mark { height: 28px; width: auto; filter: brightness(0) invert(1); margin-bottom: 1.1rem; }
.foot-bar {
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--dark-line);
  display: flex; flex-wrap: wrap; gap: .8rem 1.5rem; justify-content: space-between;
  font-size: .8125rem;
}

/* --------------------------------------------------------------------------
   15. Formulaires
   -------------------------------------------------------------------------- */

.field { display: grid; gap: .45rem; margin-bottom: 1.15rem; }
.field label { font-size: .875rem; font-weight: 600; }
.field .hint { font-size: .78rem; color: var(--ink-mute); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--ink); background: var(--paper);
  border: 1.5px solid var(--line); border-radius: var(--r-sm); padding: .8rem .9rem;
  width: 100%; transition: border-color .16s var(--ease), box-shadow .16s var(--ease);
}
.field textarea { min-height: 8rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--violet); box-shadow: 0 0 0 3px rgba(120, 72, 216, .16);
}
.field-inline { display: flex; gap: .65rem; align-items: flex-start; margin-bottom: 1.15rem; }
.field-inline input { width: 1.1rem; height: 1.1rem; margin-top: .3rem; flex: none; accent-color: var(--violet); }
.field-inline label { font-size: .875rem; line-height: 1.5; }

/* --------------------------------------------------------------------------
   16. Simulateur de tarif
   -------------------------------------------------------------------------- */

.sim {
  background: var(--paper); border-radius: var(--r-lg); box-shadow: var(--sh-3);
  border: 1px solid var(--line-soft); overflow: hidden;
}
.sim-top { padding: clamp(1.6rem, 3vw, 2.4rem); display: grid; gap: 2rem; }
@media (min-width: 54rem) { .sim-top { grid-template-columns: 1.15fr 1fr; align-items: center; } }

.sim input[type='range'] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 2.4rem;
  background: transparent; cursor: pointer; padding: 0; border: 0;
}
.sim input[type='range']::-webkit-slider-runnable-track {
  height: 6px; border-radius: 3px;
  background: linear-gradient(90deg, var(--violet) var(--fill, 20%), var(--line) var(--fill, 20%));
}
.sim input[type='range']::-moz-range-track { height: 6px; border-radius: 3px; background: var(--line); }
.sim input[type='range']::-moz-range-progress { height: 6px; border-radius: 3px; background: var(--violet); }
.sim input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 1.65rem; height: 1.65rem; border-radius: 50%;
  background: #fff; border: 2.5px solid var(--violet); margin-top: -.62rem;
  box-shadow: var(--sh-1); transition: transform .14s var(--ease);
}
.sim input[type='range']::-moz-range-thumb {
  width: 1.65rem; height: 1.65rem; border-radius: 50%; background: #fff;
  border: 2.5px solid var(--violet); box-shadow: var(--sh-1);
}
.sim input[type='range']:active::-webkit-slider-thumb { transform: scale(1.12); }

.sim-out { text-align: left; }
.sim-price {
  font-family: var(--serif); font-size: clamp(2.8rem, 6vw, 4.2rem); font-weight: 600;
  font-variation-settings: 'opsz' 144; line-height: 1; letter-spacing: -.03em; color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.sim-price small { font-family: var(--sans); font-size: 1rem; font-weight: 500; color: var(--ink-mute); letter-spacing: 0; }
.sim-unit {
  display: inline-flex; align-items: baseline; gap: .35rem; margin-top: .7rem;
  background: var(--violet-pale); color: var(--violet-ink); border-radius: 100px;
  padding: .4rem .85rem; font-size: .875rem; font-weight: 600;
}
.sim-foot {
  padding: 1.15rem clamp(1.6rem, 3vw, 2.4rem); background: var(--cream);
  border-top: 1px solid var(--line-soft); font-size: .8125rem; color: var(--ink-mute);
}
.sim-steps { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1.2rem; }
.sim-steps b {
  font-size: .72rem; font-weight: 600; padding: .3rem .6rem; border-radius: 6px;
  background: var(--cream); border: 1px solid var(--line-soft); color: var(--ink-mute);
  font-variant-numeric: tabular-nums;
}
.sim-steps b[data-active='true'] { background: var(--violet); border-color: var(--violet); color: #fff; }

/* --------------------------------------------------------------------------
   17. Pages légales
   -------------------------------------------------------------------------- */

.legal { display: grid; gap: clamp(2rem, 4vw, 3.5rem); }
@media (min-width: 64rem) { .legal { grid-template-columns: 16rem 1fr; align-items: start; } }

.toc { position: sticky; top: 6.5rem; font-size: .875rem; }
.toc h4 { font-size: .72rem; letter-spacing: .11em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: .9rem; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: .1rem; counter-reset: toc; }
.toc a {
  display: block; padding: .38rem .6rem; border-radius: 6px; text-decoration: none;
  color: var(--ink-soft); border-left: 2px solid var(--line-soft); line-height: 1.35;
}
.toc a:hover { background: var(--cream); color: var(--ink); border-left-color: var(--violet); }
@media (max-width: 63.99rem) {
  .toc { position: static; border: 1px solid var(--line-soft); border-radius: var(--r); padding: 1.2rem; background: var(--cream); }
}

.legal-body { font-size: 1rem; line-height: 1.68; max-width: 48rem; }
.legal-body h2 {
  font-size: clamp(1.35rem, 2.2vw, 1.75rem); margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid var(--line); scroll-margin-top: 6.5rem;
}
.legal-body > h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.legal-body h3 { font-family: var(--sans); font-size: 1.0625rem; font-weight: 600; margin: 2rem 0 .6rem; letter-spacing: 0; }
.legal-body ul, .legal-body ol { padding-left: 1.3rem; margin: 0 0 1.15em; display: grid; gap: .45rem; }
.legal-body li { padding-left: .2rem; }
.legal-body table.tbl { margin: 1.5rem 0; font-size: .875rem; }
.legal-body .def { background: var(--cream); border-radius: var(--r); padding: 1.2rem 1.4rem; margin: 1.5rem 0; }
.legal-body .def dt { font-weight: 600; margin-top: .8rem; }
.legal-body .def dt:first-child { margin-top: 0; }
.legal-body .def dd { margin: .2rem 0 0; color: var(--ink-soft); }

.legal-meta {
  background: var(--cream); border: 1px solid var(--line-soft); border-radius: var(--r);
  padding: 1.1rem 1.35rem; font-size: .875rem; color: var(--ink-soft); margin-bottom: 2.5rem;
}

/* --------------------------------------------------------------------------
   18. Mouvement
   -------------------------------------------------------------------------- */

.rise { opacity: 0; transform: translateY(18px); }
.rise[data-seen='true'] {
  opacity: 1; transform: none;
  transition: opacity .62s var(--ease), transform .62s var(--ease);
  transition-delay: var(--d, 0ms);
}
.js-off .rise { opacity: 1; transform: none; }

/* Ligne de fluidité qui se trace */
.draw path { stroke-dasharray: 1400; stroke-dashoffset: 1400; }
.draw[data-seen='true'] path { animation: draw 2.2s var(--ease) forwards; }
.draw[data-seen='true'] path:nth-child(2) { animation-delay: .22s; }
.draw[data-seen='true'] path:nth-child(3) { animation-delay: .44s; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Compteur d'une maquette qui passe en « validé » */
.flip .pill-wait { animation: flipwait 9s var(--ease) infinite; }
@keyframes flipwait {
  0%, 46%   { background: #FDF1DC; color: #8A5A08; }
  52%, 94%  { background: #E1F5EA; color: #1C6B45; }
  100%      { background: #FDF1DC; color: #8A5A08; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important;
  }
  .rise { opacity: 1; transform: none; }
  .draw path { stroke-dashoffset: 0; }
}

/* --------------------------------------------------------------------------
   19. Utilitaires
   -------------------------------------------------------------------------- */

.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.center { text-align: center; }
.center .kicker { justify-content: center; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: .75rem; }
.mt-2 { margin-top: 1.5rem; }
.mt-3 { margin-top: 2.5rem; }
.mt-4 { margin-top: 4rem; }
.mb-2 { margin-bottom: 1.5rem; }
.nowrap { white-space: nowrap; }

/* Illustrations des héros */
.hero-ill { display: block; width: 100%; height: auto; border-radius: var(--r-lg); box-shadow: 0 24px 60px rgba(10, 24, 48, .12); }
/* Simulateur logé dans une colonne du héros : une seule colonne */
.hero-grid .sim-top { grid-template-columns: 1fr; gap: 1.4rem; }
/* Invitation de la page contact */
.invite .app-row .t { font-weight: 600; }
.invite .zero { font-family: var(--serif); font-size: 1.6rem; line-height: 1; color: var(--violet); }
.invite .app-row { grid-template-columns: 1fr auto; }