/* Hallmark · macrostructure: Explorer (bespoke) · tone: brutal-confiant · anchor hue: cobalt 264
 * theme: custom (DRS Digital) · nav: N1b · footer: Ft4 colophon · studied: yes · DNA-source: url adstransparency.google.com + HTML de référence
 * Hallmark · pre-emit critique: P4 H5 E4 S5 R4 V4
 */

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; overflow-x: clip;
  background: var(--color-paper); color: var(--color-ink);
  font-family: var(--font-body); font-size: var(--text-base); line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, picture, svg, video { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; text-wrap: balance; font-style: normal; overflow-wrap: anywhere; min-width: 0; }
p { margin: 0; }
ul, ol { margin: 0; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; border-radius: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--color-ink); color: #fff; padding: .6rem 1rem; border-radius: var(--radius-sm); }
.skip:focus { left: 8px; }
mark { background: rgba(0, 166, 255, .22); color: inherit; padding: 1px 4px; border-radius: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
section[id], article[id] { scroll-margin-top: 84px; }

/* effet papier (texture du hero) réutilisable pour habiller des sections */
.paper { position: relative; isolation: isolate; }
.paper::before { content: ""; position: absolute; inset: 0; z-index: -1; background: url("../img/hero-texture.jpg") center top / 1600px auto repeat; opacity: .75; pointer-events: none; }
.paper--light::before { opacity: .3; mix-blend-mode: multiply; }
.paper > .wrap { position: relative; }
.display { font-family: var(--font-display); font-weight: 400; text-transform: uppercase; line-height: .92; letter-spacing: .012em; }
.accent { color: var(--color-accent); }
.section--ink .accent, .cta-band .accent, .quote .accent, .contact-wrap .accent { color: var(--color-bright); }
.meta, .eyebrow { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--color-muted); }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; margin-bottom: 1rem; color: var(--color-accent-deep); }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--color-accent); }
.proof__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; margin-bottom: var(--space-head); }

.ico { width: 1.15em; height: 1.15em; flex: none; }

/* ---------- boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  font-weight: 700; font-size: .9375rem; letter-spacing: .02em; white-space: nowrap;
  padding: .95rem 1.7rem; border-radius: var(--radius-pill); border: 2px solid transparent;
  text-decoration: none; cursor: pointer; position: relative;
  transition: transform var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover { background: var(--color-accent-deep); transform: translateY(-1px); }
.btn--primary:active { transform: translateY(0); }
.btn--ghost { border-color: currentColor; background: transparent; }
.btn--ghost:hover { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }
.btn--ink { background: var(--color-ink); color: #fff; }
.btn--ink:hover { background: var(--color-accent); transform: translateY(-1px); }
.btn--ghost-light { border-color: rgba(255, 255, 255, .45); color: #fff; }
.btn--ghost-light:hover { background: #fff; color: var(--color-ink); border-color: #fff; }
.btn--xl { padding: 1.25rem 2.4rem; font-size: 1.0625rem; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; transform: none; }
.btn .ico--phone { width: 1em; height: 1em; }
@media (pointer: coarse) { .btn { min-height: 48px; } }

.link-arrow { display: inline-flex; align-items: center; gap: .5rem; font-weight: 700; text-decoration: none; color: var(--color-accent); margin-top: var(--space-lg); }
.link-arrow .ico { transition: transform var(--dur-short) var(--ease-out); }
.link-arrow:hover .ico { transform: translateX(4px); }

/* ---------- chips (DNA Ads Transparency) ---------- */
.chip {
  display: inline-flex; align-items: center; gap: .4rem; white-space: nowrap;
  font-size: .875rem; font-weight: 600; padding: .55rem 1rem; border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-line); background: transparent; color: var(--color-ink-soft); cursor: pointer;
  transition: background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}
.chip:hover { border-color: var(--color-accent); color: var(--color-accent); }
.chip:active { transform: scale(.97); }
.chip.is-on { background: var(--color-sky); border-color: var(--color-sky-2); color: var(--color-accent-deep); }
.chip.is-on::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--color-accent); }

/* ---------- header (N1b, style Nematis, morphing au scroll) ---------- */
.header { position: sticky; top: 0; z-index: 60; background: var(--color-ink); color: #fff; border-bottom: var(--rule-dark); }
.header__bar { display: flex; align-items: center; gap: 1.5rem; height: 84px; transition: height var(--dur-short) var(--ease-out); }
.header.is-scrolled .header__bar { height: 66px; }
.brand { display: flex; align-items: center; text-decoration: none; margin-right: auto; flex: none; }
.brand img { width: 108px; height: auto; transition: width var(--dur-short) var(--ease-out); }
.header.is-scrolled .brand img { width: 92px; }
.nav { display: flex; align-items: center; }
.nav__list, .sub-menu { list-style: none; margin: 0; padding: 0; }
.nav__list { display: flex; align-items: center; gap: .25rem; }
.nav__list > li { position: relative; }
.nav__list > li > a {
  display: inline-flex; align-items: center; gap: .45rem; white-space: nowrap;
  font-size: .9375rem; font-weight: 500; color: var(--color-on-ink); text-decoration: none;
  padding: .6rem .9rem; border-radius: var(--radius-sm);
  transition: color var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out);
}
.nav__list > li > a:hover, .nav__list > li.is-open > a { color: #fff; background: rgba(255, 255, 255, .07); }
.nav__list > li > a::after { content: ""; position: absolute; left: .9rem; right: .9rem; bottom: .25rem; height: 2px; background: var(--color-bright); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-short) var(--ease-out); }
.nav__list > li > a { position: relative; }
.nav__list > li > a.is-active { color: #fff; }
.nav__list > li > a.is-active::after { transform: scaleX(1); }
.nav__chev { width: 10px; height: 10px; stroke: currentColor; stroke-width: 2.2; fill: none; transition: transform var(--dur-short) var(--ease-out); }
.nav__list > li:hover .nav__chev, .nav__list > li.is-open .nav__chev { transform: rotate(180deg); }
.sub-menu {
  position: absolute; top: calc(100% + 10px); left: 0; min-width: 300px; padding: .6rem;
  background: var(--color-paper); color: var(--color-ink); border-radius: var(--radius-md); box-shadow: var(--shadow-lift);
  display: grid; gap: 2px; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--dur-short) var(--ease-out), transform var(--dur-short) var(--ease-out), visibility 0s linear var(--dur-short);
}
.nav__list > li:hover > .sub-menu, .nav__list > li:focus-within > .sub-menu, .nav__list > li.is-open > .sub-menu { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.sub-menu a { display: block; color: var(--color-ink); font-size: .9375rem; font-weight: 600; padding: .7rem .9rem; border-radius: var(--radius-sm); text-decoration: none; transition: background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out); }
.sub-menu a:hover { background: var(--color-sky); color: var(--color-accent-deep); }
.sub-menu__hint { display: block; font-family: var(--font-mono); font-size: .6875rem; font-weight: 400; color: var(--color-muted); letter-spacing: .03em; margin-top: 2px; }
.nav__mobile-tel { display: none; }
.tel {
  display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; font-weight: 700; font-size: .9375rem; white-space: nowrap;
  padding: .7rem 1.3rem; border-radius: var(--radius-pill); border: 1.5px solid rgba(0, 166, 255, .55); color: #fff; background: rgba(0, 166, 255, .1);
  transition: background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.tel:hover { background: var(--color-bright); border-color: var(--color-bright); color: var(--color-ink-deep); }
.tel .ico { width: 1em; height: 1em; }
.burger { display: none; background: none; border: 0; padding: .6rem; cursor: pointer; margin-right: -.6rem; }
.burger span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: transform var(--dur-short) var(--ease-in-out), opacity var(--dur-micro) var(--ease-out); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(3rem, 2.25rem + 3vw, 5.5rem) 0; background: var(--color-sky); }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg picture { position: absolute; inset: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .9; }
.hero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(227, 238, 255, .05), rgba(227, 238, 255, .35) 100%); }
.hero__inner { position: relative; z-index: 2; display: grid; gap: clamp(1.25rem, 1rem + 1.2vw, 1.75rem); justify-items: center; text-align: center; }
.hero__inner > * { opacity: 0; transform: translateY(14px); animation: rise var(--dur-reveal) var(--ease-out) forwards; animation-delay: calc(var(--i, 0) * 90ms + 60ms); }
.hero__title { font-size: clamp(2.25rem, 1.3rem + 3.9vw, 4.75rem); letter-spacing: .004em; line-height: .94; max-width: 26ch; width: 100%; margin-inline: auto; }
.hero__title .accent { color: var(--color-accent); }
.hero__sub { font-family: var(--font-body); text-transform: none; font-size: clamp(1.1875rem, 1rem + 1vw, 1.5rem); font-weight: 500; line-height: 1.4; max-width: 56ch; color: var(--color-ink-soft); }
.hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .8rem; }
.hero__note { font-family: var(--font-mono); font-size: .8125rem; letter-spacing: .05em; color: var(--color-muted); display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .4rem 1.4rem; }
.hero__note .slots { color: var(--color-muted); }

.finder { display: grid; gap: .9rem; }
.finder__chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.finder__bar {
  display: flex; align-items: center; gap: .5rem; padding: .5rem .5rem .5rem 1.1rem;
  background: var(--color-paper); border: 1.5px solid var(--color-line); border-radius: var(--radius-pill);
  box-shadow: var(--shadow-card); transition: border-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}
.finder__bar:focus-within { border-color: var(--color-accent); box-shadow: 0 0 0 4px rgba(17, 85, 240, .14), var(--shadow-card); }
.finder__field { display: flex; align-items: center; gap: .7rem; flex: 1 1 200px; min-width: 0; color: var(--color-muted); }
.finder__field .ico { width: 1.25rem; height: 1.25rem; color: var(--color-accent); }
.finder__field input { flex: 1; min-width: 0; border: 0; background: transparent; font: inherit; font-size: 1rem; color: var(--color-ink); padding: .7rem 0; }
.finder__field input:focus { outline: none; }
.finder__field input::placeholder { color: var(--color-muted-2); }
.finder__region { display: inline-flex; align-items: center; gap: .4rem; font-size: .875rem; font-weight: 600; color: var(--color-ink-soft); padding: .55rem .9rem; border-left: var(--rule); white-space: nowrap; }
.finder__region .ico { color: var(--color-ok); width: 1rem; height: 1rem; }
.finder__go { padding: .85rem 1.4rem; }

.hero__art { position: relative; z-index: 1; margin-top: clamp(1.5rem, 1rem + 3vw, 3.5rem); }
.hero__art img { width: min(100%, 1300px); margin-inline: auto; mix-blend-mode: multiply; -webkit-mask-image: linear-gradient(to bottom, transparent, #000 18%); mask-image: linear-gradient(to bottom, transparent, #000 18%); }
.hero__art .shape { position: absolute; display: block; opacity: 0; transform: translateY(18px) scale(.6); transition: opacity var(--dur-reveal) var(--ease-out) var(--d, 0s), transform var(--dur-reveal) var(--ease-out) var(--d, 0s); }
.hero__art.in .shape { opacity: 1; transform: none; }
.shape--hex { left: 6%; top: 18%; width: 34px; height: 34px; background: var(--color-accent); clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%); }
.shape--dia { right: 8%; top: 10%; width: 22px; height: 22px; background: var(--color-sky-2); transform-origin: center; clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.shape--dot { left: 12%; bottom: 22%; width: 18px; height: 18px; border-radius: 50%; background: var(--color-bright); }
.shape--ring { right: 5%; bottom: 30%; width: 28px; height: 28px; border-radius: 50%; border: 4px solid var(--color-accent); }

@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------- chiffres ---------- */
.stats { background: var(--color-ink); color: #fff; padding: clamp(2.5rem, 2rem + 1.8vw, 3.75rem) 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-lg) 0; }
.stat { padding: .4rem 2rem .6rem; border-left: 3px solid var(--color-accent); }
.stat__n { font-weight: 700; font-size: clamp(2.5rem, 2rem + 2.4vw, 3.75rem); line-height: 1; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.stat__n em { font-style: normal; font-size: .5em; font-weight: 600; color: var(--color-bright); margin-left: .1em; }
.stat__l { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--color-on-ink-2); margin-top: .8rem; line-height: 1.6; }

/* ---------- sections ---------- */
.section { padding: var(--space-section) 0; }
.section--bone { background: var(--color-bone); }
.section--ink { background: var(--color-ink); color: #fff; }
.section__head { max-width: 760px; margin-bottom: var(--space-head); }
.section__head--center { max-width: 900px; }
.section__title { font-size: var(--text-3xl); line-height: .94; }
.section__lead { max-width: 60ch; font-size: var(--text-md); color: var(--color-muted); margin-top: 1.2rem; }
.section--ink .section__lead { color: var(--color-on-ink-2); }

/* « Pas satisfait ? / Content ? » + citation (comme le HTML de référence) */
.freedom { display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--space-2xl); align-items: center; }
.freedom__q { font-size: clamp(1.375rem, 1.1rem + 1.4vw, 2rem); font-weight: 600; line-height: 1.35; letter-spacing: -.01em; color: var(--color-ink); }
.freedom__q span { display: block; color: var(--color-muted); font-weight: 500; font-size: .72em; margin-top: .4rem; }
.freedom__q + .freedom__q { margin-top: 1.9rem; padding-top: 1.9rem; border-top: var(--rule); }
.quote { margin: 0; background: var(--color-ink); color: #fff; border-radius: var(--radius-lg); padding: clamp(2rem, 1.5rem + 2vw, 3.25rem) clamp(1.5rem, 1rem + 2vw, 2.75rem); position: relative; overflow: hidden; box-shadow: var(--shadow-lift); }
.quote::after { content: ""; position: absolute; inset: auto -30% -60% auto; width: 340px; height: 340px; border-radius: 50%; background: radial-gradient(circle, rgba(0, 166, 255, .35), transparent 65%); }
.quote p { position: relative; z-index: 2; font-family: var(--font-display); text-transform: uppercase; font-size: clamp(1.625rem, 1.2rem + 1.8vw, 2.5rem); line-height: 1.02; }
.quote p em { font-style: normal; color: var(--color-bright); }
.quote cite { position: relative; z-index: 2; display: block; margin-top: 1.6rem; font-style: normal; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(255, 255, 255, .55); }
.about__title { margin-bottom: var(--space-lg); }
.faq__title { margin-bottom: var(--space-head); }
.bars__axis { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: .625rem; color: var(--color-muted-2); padding: 0 2px; margin-top: -.4rem; }
.section__head--center { text-align: center; margin-inline: auto; }

/* ---------- explorateur ---------- */
.explorer__head { max-width: 760px; margin-bottom: var(--space-xl); }
.explorer__filters { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: var(--space-md); }
.explorer__count { margin-left: auto; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--color-muted); }
.proofs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.4rem; }
.proof {
  background: var(--color-paper); border: var(--rule); border-radius: var(--radius-md); padding: 1.25rem 1.4rem 1.5rem;
  display: grid; gap: .9rem; transition: transform var(--dur-short) var(--ease-out), box-shadow var(--dur-short) var(--ease-out), opacity var(--dur-short) var(--ease-out);
}
.proof:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.proof.is-out { opacity: 0; transform: scale(.96); pointer-events: none; }
.proof[hidden] { display: none; }
.proof__top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.proof__name { font-weight: 700; font-size: .9375rem; display: flex; align-items: center; gap: .6rem; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--color-bright); box-shadow: 0 0 0 4px rgba(0, 166, 255, .18); }
.badge { font-family: var(--font-mono); font-size: .625rem; letter-spacing: .12em; text-transform: uppercase; color: var(--color-muted); border: var(--rule); border-radius: var(--radius-pill); padding: .3rem .6rem; white-space: nowrap; }
.proof__who { font-size: .875rem; color: var(--color-muted); margin-top: -.4rem; }
.kpis { display: flex; gap: 1.6rem; flex-wrap: wrap; }
.kpi__v { font-weight: 700; font-size: 1.5rem; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.kpi__d { color: var(--color-ok); font-size: .8125rem; font-weight: 600; margin-left: .4rem; }
.kpi__k { font-family: var(--font-mono); font-size: .625rem; letter-spacing: .12em; text-transform: uppercase; color: var(--color-muted); margin-top: .1rem; }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 88px; }
.bars i { flex: 1; height: var(--h); background: var(--color-accent); border-radius: 3px 3px 0 0; display: block; transform-origin: bottom; transform: scaleY(0); transition: transform var(--dur-long) var(--ease-out) calc(var(--j) * 40ms); }
.bars i:last-child { background: var(--color-bright); }
.in .bars i { transform: scaleY(1); }
.rows { display: grid; gap: .6rem; }
.row { display: flex; align-items: center; gap: .8rem; font-size: .8125rem; }
.row__l { min-width: 110px; }
.row__bar { flex: 1; height: 8px; border-radius: 99px; background: var(--color-sky); overflow: hidden; }
.row__bar i { display: block; height: 100%; width: var(--w); background: var(--color-accent); border-radius: 99px; transform-origin: left; transform: scaleX(0); transition: transform var(--dur-long) var(--ease-out) calc(var(--j) * 90ms); }
.in .row__bar i { transform: scaleX(1); }
.row__v { font-family: var(--font-mono); font-size: .75rem; color: var(--color-muted); min-width: 52px; text-align: right; }
.disclaimer { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .03em; color: var(--color-muted); max-width: 70ch; margin: var(--space-md) auto 0; text-align: center; }

/* ---------- solutions ---------- */
.solutions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; }
.solutions--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sol {
  display: flex; flex-direction: column; background: var(--color-paper); border: var(--rule); border-radius: var(--radius-md); overflow: hidden; text-decoration: none; color: inherit;
  transition: transform var(--dur-short) var(--ease-out), box-shadow var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out);
}
.sol:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: transparent; }
.sol__visual { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--color-sky); }
.sol__visual img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-long) var(--ease-out); }
.sol:hover .sol__visual img { transform: scale(1.04); }
.sol__body { padding: 1.4rem 1.5rem 1.5rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.sol__ico { width: 40px; height: 40px; border-radius: 10px; background: var(--color-sky); display: grid; place-items: center; color: var(--color-accent-deep); }
.sol__ico .ico { width: 20px; height: 20px; }
.sol__ico--lg { width: 52px; height: 52px; border-radius: 13px; margin-bottom: 1rem; }
.sol__ico--lg .ico { width: 26px; height: 26px; }
.sol__title { font-size: 1.5rem; }
.sol__p { font-size: .9375rem; color: var(--color-muted); }
.sol__p b { display: block; color: var(--color-ink); font-weight: 700; margin-top: .15rem; }
.sol__more { margin-top: auto; align-self: flex-start; padding: .75rem 1.5rem; font-size: .875rem; }
.sol.is-open { grid-column: 1 / -1; border-color: var(--color-accent); }
.sol.is-open .sol__visual { display: none; }
.sol.is-open:hover { transform: none; }
.sol__detail { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--dur-long) var(--ease-in-out); border-top: 0 solid var(--color-line); }
.sol.is-open .sol__detail { grid-template-rows: 1fr; border-top-width: 1px; }
.sol__detail-in { overflow: hidden; padding: 0 1.5rem; }
.sol.is-open .sol__detail-in { padding: 1.5rem 1.5rem 1.8rem; }
.sol__detail-in.prose { max-width: none; font-size: 1rem; }
.sol.is-open .sol__detail-in.prose { columns: 2; column-gap: 3rem; }
.sol__detail-in h2 { break-after: avoid; font-size: var(--text-lg); margin-top: 1rem; }
.sol__detail-in > p:first-child { margin-top: 0; }
.sol__detail-in .btn { break-inside: avoid; margin-top: .5rem; }
@media (max-width: 900px) { .sol__detail-in.prose { columns: 1; } }

/* ---------- lettre ---------- */
.letter-wrap { background: var(--color-sky); padding: var(--space-section) 0; }
.letter-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: var(--space-xl); align-items: start; }
.letter {
  background: var(--color-paper); border-radius: 6px; border: var(--rule); padding: clamp(1.75rem, 1rem + 3.5vw, 4.5rem);
  box-shadow: 0 40px 80px -50px rgba(7, 22, 52, .55), 0 1px 0 rgba(7, 22, 52, .06);
}
.letter__head { margin-bottom: var(--space-xl); padding-bottom: var(--space-lg); border-bottom: var(--rule); }
.letter__title { font-size: var(--text-3xl); line-height: .94; max-width: 16ch; }
.letter__body { max-width: 62ch; }
.letter__body p { margin-bottom: 1.35rem; font-size: 1.125rem; line-height: 1.8; color: var(--color-ink-soft); }
.letter__body p strong { color: var(--color-ink); }
.letter__body mark { background: linear-gradient(transparent 50%, rgba(0, 166, 255, .28) 50%); padding: 0 .12em; border-radius: 0; color: var(--color-ink); font-weight: 600; }
.letter__salut { font-weight: 700; color: var(--color-ink) !important; }
.letter__lead { font-size: 1.375rem !important; font-weight: 500; color: var(--color-ink) !important; line-height: 1.5 !important; }
.letter__pull { margin: var(--space-xl) 0 !important; padding: var(--space-lg) 0 var(--space-lg) var(--space-lg); border-left: 3px solid var(--color-accent); font-family: var(--font-display); text-transform: uppercase; font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.25rem) !important; line-height: 1 !important; color: var(--color-ink) !important; letter-spacing: .01em; }
.letter__pull span { display: block; color: var(--color-accent); margin-top: .2em; }
.letter__ask { font-weight: 700; color: var(--color-ink) !important; margin-bottom: .8rem !important; }
.letter__list { list-style: none; padding: 0; margin: 0 0 1.35rem; display: grid; gap: .55rem; }
.letter__list li { display: flex; align-items: flex-start; gap: .7rem; font-size: 1.125rem; line-height: 1.6; color: var(--color-ink); }
.letter__list .ico { color: var(--color-accent); flex: none; margin-top: .3rem; }
.letter__final { font-size: 1.375rem !important; font-weight: 700; color: var(--color-ink) !important; line-height: 1.4 !important; }
.letter__cta { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; margin-top: var(--space-xl); }
.letter__cta-note { font-size: .9375rem; color: var(--color-muted); max-width: 24ch; line-height: 1.45; }
.letter__sign { margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: var(--rule); display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.letter__sign img { width: 88px; }
.letter__sign p { margin: 0; }
.letter__sign-name { font-weight: 700; }
.letter__sign-note { font-size: .875rem; color: var(--color-muted); }
.letter__aside { position: sticky; top: 100px; }
.note-card { background: var(--color-ink); color: #fff; border-radius: var(--radius-lg); padding: var(--space-xl); display: grid; gap: var(--space-md); box-shadow: var(--shadow-lift); }
.note-card .slots { color: rgba(255, 255, 255, .7); }
.note-card__t { font-size: 1.75rem; line-height: .98; margin-top: .4rem; }
.note-card__p { color: var(--color-on-ink-2); font-size: .9375rem; margin-bottom: .4rem; }
.note-card .btn { width: 100%; }
.note-card .btn--ghost { color: #fff; border-color: rgba(255, 255, 255, .4); }
.note-card .btn--ghost:hover { background: #fff; color: var(--color-ink); border-color: #fff; }

/* ---------- CTA bandeau ---------- */
.cta-band { background: var(--color-ink); color: #fff; padding: var(--space-section) 0; position: relative; overflow: hidden; }
.cta-band__in { text-align: center; display: grid; gap: 1.5rem; justify-items: center; }
.cta-band__title { font-size: var(--text-3xl); max-width: 20ch; }
.cta-band__note { color: var(--color-on-ink-2); max-width: 52ch; }
.cta-band__actions { display: flex; gap: .8rem; flex-wrap: wrap; justify-content: center; }
.slots { display: inline-flex; gap: .55rem; align-items: center; max-width: 100%; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--color-muted); }
.slots i { width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--color-bright); display: block; }
.slots i.taken { background: var(--color-bright); }
.slots span { margin-left: .3rem; }
.cta-band .slots, .slots--light, .slots--footer { color: rgba(255, 255, 255, .7); }
.slots--footer { margin-top: 1.2rem; }

/* ---------- à propos ---------- */
.about { display: grid; grid-template-columns: .85fr 1.15fr; gap: var(--space-2xl); align-items: center; }
.portrait { margin: 0; position: relative; }
.portrait img { border-radius: var(--radius-md); aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.portrait__cap { position: absolute; left: 1rem; right: 1rem; bottom: 1rem; background: var(--color-ink); color: #fff; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; padding: .7rem .9rem; border-radius: var(--radius-sm); line-height: 1.5; }
.about__title { font-size: var(--text-2xl); margin-bottom: 1.4rem; }
.about__text p { margin-bottom: 1.1rem; color: var(--color-muted); font-size: 1.0625rem; max-width: 60ch; }
.about__text p strong { color: var(--color-ink); }
.tags { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.tag { font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .1em; text-transform: uppercase; border: var(--rule); border-radius: var(--radius-pill); padding: .5rem .9rem; color: var(--color-ink); }

/* ---------- FAQ (King Kong) ---------- */
.faq__title { font-size: clamp(2.25rem, 1.4rem + 5vw, 5.25rem); line-height: .9; text-align: center; max-width: 16ch; margin: 0 auto var(--space-head); }
.faq { display: grid; gap: .75rem; max-width: 960px; margin-inline: auto; }
.qa { background: var(--color-bone); border-radius: 12px; border: 1px solid transparent; transition: border-color var(--dur-short) var(--ease-out), background var(--dur-short) var(--ease-out); }
.section--bone .qa, .faq-wrap.section--bone .qa { background: var(--color-paper); }
.qa.is-open { border-color: var(--color-line); }
.qa__h { font-size: inherit; }
.qa__btn { width: 100%; text-align: left; background: none; border: 0; cursor: pointer; padding: 1.4rem 1.6rem; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; font-weight: 700; font-size: clamp(1.0625rem, 1rem + .6vw, 1.375rem); letter-spacing: -.01em; border-radius: 12px; }
.qa__btn:hover { color: var(--color-accent-deep); }
.qa__chev { flex: none; width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 2.4; transition: transform var(--dur-short) var(--ease-in-out); }
.qa.is-open .qa__chev { transform: rotate(180deg); stroke: var(--color-accent); }
.qa__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--dur-long) var(--ease-in-out); }
.qa__panel[hidden] { display: grid; }
.qa.is-open .qa__panel { grid-template-rows: 1fr; }
.qa__a { overflow: hidden; padding: 0 1.6rem; max-width: 78ch; }
.qa.is-open .qa__a { padding-bottom: 1.6rem; }
.qa__a p { color: var(--color-muted); font-size: 1rem; }
.qa__a p + p { margin-top: .7rem; }

/* ---------- contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.05fr; gap: var(--space-2xl); align-items: start; }
.contact__title { font-size: var(--text-3xl); line-height: .95; }
.contact__side > p { color: var(--color-on-ink-2); margin-top: 1.4rem; max-width: 44ch; }
.checks { list-style: none; padding: 0; display: grid; gap: .8rem; margin-top: 1.8rem; }
.checks li { display: flex; gap: .7rem; align-items: flex-start; color: var(--color-on-ink); font-size: 1rem; }
.checks .ico { color: var(--color-bright); margin-top: .15rem; }
.checks--dark li { color: var(--color-ink); }
.checks--dark .ico { color: var(--color-accent); }
.contact__alt { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; margin-top: 2rem; }
.contact__mail { display: inline-flex; align-items: center; gap: .5rem; color: var(--color-on-ink); text-decoration: none; font-weight: 600; }
.contact__mail:hover { color: #fff; }
.contact__where { display: flex; align-items: center; gap: .5rem; color: var(--color-on-ink-2); margin-top: 1.4rem; font-size: .9375rem; }
.contact-wrap--page .slots { margin-top: 1.6rem; }
.contact-wrap--page .contact__side > *, .contact-wrap--page .contact__form { opacity: 0; transform: translateY(14px); animation: rise var(--dur-reveal) var(--ease-out) forwards; animation-delay: calc(var(--i, 0) * 80ms + 40ms); }
.form { background: var(--color-paper); color: var(--color-ink); border-radius: var(--radius-lg); padding: clamp(1.4rem, 1rem + 1.6vw, 2.25rem); box-shadow: var(--shadow-lift); }
.form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.field { display: grid; gap: .4rem; }
.field--full { grid-column: 1 / -1; }
.field label { font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .12em; text-transform: uppercase; color: var(--color-muted); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; padding: .85rem .95rem; border: 1.5px solid var(--color-line); border-radius: 10px; background: var(--color-paper); color: var(--color-ink); width: 100%;
  transition: border-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 4px rgba(17, 85, 240, .14); }
.field.is-error input, .field.is-error textarea { border-color: var(--color-warn); }
.field__err { font-size: .8125rem; color: var(--color-warn); }
.consent { display: flex; gap: .7rem; align-items: flex-start; font-size: .8125rem; color: var(--color-muted); grid-column: 1 / -1; }
.consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--color-accent); flex: none; }
.hp { position: absolute; left: -9999px; }
.form__submit { width: 100%; margin-top: 1.2rem; }
.btn__spinner { display: none; width: 1em; height: 1em; border: 2px solid rgba(255, 255, 255, .4); border-top-color: #fff; border-radius: 50%; animation: spin .8s linear infinite; }
.form__submit[data-state="loading"] .btn__spinner { display: inline-block; }
.form__submit[data-state="loading"] { pointer-events: none; opacity: .8; }
.form__submit[data-state="success"] { background: var(--color-ok); }
@keyframes spin { to { transform: rotate(360deg); } }
.form__msg { margin-top: 1rem; font-size: .9375rem; border-radius: 10px; padding: .9rem 1rem; display: none; }
.form__msg.show { display: block; }
.form__msg.is-warn { background: #fff5e6; border: 1px solid #ffd699; color: var(--color-warn); }
.form__msg.is-ok { background: #e8f8f0; border: 1px solid #a8e3c5; color: var(--color-ok); }
.form--sent { min-height: 200px; display: grid; place-items: center; }

/* ---------- pages intérieures ---------- */
.page-hero { background: var(--color-sky); padding: clamp(3rem, 2.5rem + 3vw, 5.5rem) 0; }
.page-hero--compact { padding: clamp(2.5rem, 2rem + 2vw, 4rem) 0; }
.page-hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.page-hero__text > * { opacity: 0; transform: translateY(14px); animation: rise var(--dur-reveal) var(--ease-out) forwards; animation-delay: calc(var(--i, 0) * 90ms + 40ms); }
.page-hero__title { font-size: var(--text-display-s); max-width: 14ch; }
.page-hero__promise { font-size: var(--text-lg); font-weight: 500; color: var(--color-ink-soft); margin-top: 1.2rem; max-width: 40ch; }
.page-hero__promise b { display: block; }
.page-hero__lead { color: var(--color-muted); font-size: var(--text-md); max-width: 58ch; margin-top: 1.2rem; }
.page-hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.8rem; }
.page-hero__visual { margin: 0; }
.page-hero__visual img { border-radius: var(--radius-lg); width: 100%; box-shadow: var(--shadow-lift); }
.crumbs { display: flex; gap: .5rem; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--color-muted); margin-bottom: 1.4rem; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--color-accent); }
.article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 3.5rem; align-items: start; }
.aside { position: sticky; top: 100px; }
.aside__card { background: var(--color-bone); border: var(--rule); border-radius: var(--radius-lg); padding: 1.8rem; display: grid; gap: 1.2rem; }
.aside__h { font-size: 1.75rem; }
.aside__card .btn { width: 100%; }
.prose { max-width: 70ch; font-size: 1.0625rem; }
.prose--narrow { margin-inline: auto; }
.prose h2 { font-family: var(--font-display); text-transform: uppercase; font-size: var(--text-xl); line-height: 1; margin: 2.2rem 0 1rem; }
.prose h3 { font-size: var(--text-lg); margin: 1.8rem 0 .7rem; }
.prose p { margin-bottom: 1.1rem; }
.prose ul, .prose ol { padding-left: 1.3rem; margin-bottom: 1.2rem; display: grid; gap: .5rem; }
.prose li::marker { color: var(--color-accent); }
.prose a:not(.btn) { color: var(--color-accent); }
.prose .btn--primary { color: #fff; text-decoration: none; }
.prose img { border-radius: var(--radius-md); }
.prose-figure { margin: 0 0 2rem; }
.prose-figure img { border-radius: var(--radius-lg); width: 100%; }
.wide-figure { margin: 0; }
.wide-figure img { border-radius: var(--radius-lg); width: 100%; }
.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; counter-reset: step; }
.step { background: var(--color-paper); border: var(--rule); border-radius: var(--radius-md); padding: 1.6rem; display: grid; gap: .6rem; }
.step__n { font-family: var(--font-display); font-size: 2.5rem; line-height: 1; color: var(--color-accent); }
.step h3 { font-size: 1.1875rem; }
.step p { color: var(--color-muted); font-size: .9375rem; }
.post-list { display: grid; gap: 1.2rem; max-width: 760px; }
.post-card { padding: 1.6rem; border: var(--rule); border-radius: var(--radius-md); background: var(--color-paper); }
.post-card__title { font-size: var(--text-xl); margin: .4rem 0 .6rem; }
.post-card__title a { text-decoration: none; }
.post-card__title a:hover { color: var(--color-accent); }
.post-card .link-arrow { margin-top: .8rem; }
.pagination { margin-top: 2rem; }
.pagination .nav-links { display: flex; gap: .5rem; }
.pagination a, .pagination span { padding: .5rem .9rem; border: var(--rule); border-radius: var(--radius-sm); text-decoration: none; }

/* ---------- footer (Ft4 colophon) ---------- */
.footer { background: var(--color-ink-deep); color: rgba(255, 255, 255, .7); padding: var(--space-2xl) 0 var(--space-lg); font-size: .9375rem; }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.8rem; }
.footer__brand p { max-width: 36ch; margin-top: 1rem; }
.brand--footer img { width: 100px; }
.footer__h { font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .16em; text-transform: uppercase; color: #fff; margin-bottom: 1rem; }
.footer ul { list-style: none; padding: 0; display: grid; gap: .55rem; }
.footer a { text-decoration: none; transition: color var(--dur-micro) var(--ease-out); }
.footer a:hover { color: var(--color-bright); }
.footer__tel { display: inline-flex; align-items: center; gap: .5rem; }
.footer__social { margin-top: 1.2rem; display: flex !important; gap: 1rem; }
.footer__bottom { margin-top: var(--space-xl); padding-top: 1.2rem; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255, 255, 255, .45); }
.footer__legal { display: flex !important; flex-wrap: wrap; gap: .5rem 2rem; }
.footer__legal li + li { position: relative; }
.footer__legal li + li::before { content: "·"; position: absolute; left: -1.25rem; }

/* ---------- révélation au scroll (variantes) ---------- */
.rv { opacity: 0; transform: translateY(22px); transition: opacity var(--dur-reveal) var(--ease-out), transform var(--dur-reveal) var(--ease-out); transition-delay: calc(var(--i, 0) * 70ms); will-change: opacity, transform; }
.rv--left { transform: translateX(-32px); }
.rv--right { transform: translateX(32px); }
.rv--scale { transform: scale(.94); }
.rv--up-lg { transform: translateY(44px); }
.rv.in { opacity: 1; transform: none; will-change: auto; }
/* titres : trait qui se dessine sous le titre de section une fois révélé */
.section__title, .faq__title, .about__title, .letter__title, .contact__title { position: relative; }
.rv .section__title::after, .rv.faq__title::after, .rv .about__title::after, .rv .letter__title::after, .rv .contact__title::after { content: ""; display: block; width: 56px; height: 4px; margin-top: .55rem; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-long) var(--ease-out) 220ms; }
.rv.in .section__title::after, .rv.faq__title.in::after, .rv.in .about__title::after, .rv.in .letter__title::after, .rv.in .contact__title::after { transform: scaleX(1); }
.section__head--center .section__title::after, .faq__title::after { margin-inline: auto; transform-origin: center; }
.contact-wrap .contact__title::after { background: var(--color-bright); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv, .hero__inner > *, .page-hero__text > *, .contact-wrap--page .contact__side > *, .contact-wrap--page .contact__form { opacity: 1; transform: none; transition: none; animation: none; }
  .hero__art .shape { opacity: 1; transform: none; transition: none; }
  .bars i, .row__bar i { transform: none; transition: none; }
  *, *::before, *::after { animation-duration: 150ms !important; animation-iteration-count: 1 !important; transition-duration: 150ms !important; }
  .btn__spinner { animation-iteration-count: infinite !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .about, .contact, .page-hero__grid, .freedom { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; }
  .solutions, .solutions--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-grid { grid-template-columns: 1fr; }
  .aside { position: static; }
  .portrait { max-width: 520px; }
  .page-hero__visual { max-width: 720px; }
}
@media (max-width: 900px) {
  .nav, .header > .wrap > .tel { display: none; }
  .burger { display: block; }
  .header.is-open .nav { display: block; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-ink); padding: .8rem var(--gutter) 1.4rem; border-bottom: var(--rule-dark); max-height: calc(100dvh - 84px); overflow: auto; }
  .nav__list { display: grid; gap: .2rem; }
  .nav__list > li > a { width: 100%; justify-content: space-between; padding: .9rem .8rem; font-size: 1.0625rem; }
  .sub-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: rgba(255, 255, 255, .05); margin: .2rem 0 .6rem; display: none; }
  .nav__list > li.is-open > .sub-menu { display: grid; }
  .sub-menu a { color: #fff; }
  .sub-menu__hint { color: rgba(255, 255, 255, .55); }
  .sub-menu a:hover { background: rgba(255, 255, 255, .08); color: #fff; }
  .nav__mobile-tel { display: block; margin-top: .8rem; }
  .tel--block { display: flex; justify-content: center; width: 100%; }
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-xl) 0; }
  .stat { padding: .3rem 1.2rem .4rem; }
  .letter-grid { grid-template-columns: minmax(0, 1fr); }
  .letter__aside { position: static; }
  .solutions, .solutions--3, .proofs, .stats__grid, .footer__top, .steps, .form__grid { min-width: 0; }
  .sol, .proof, .note-card, .letter, .form, .quote { min-width: 0; max-width: 100%; }
  .proofs { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .steps { grid-template-columns: 1fr; }
  .explorer__count { width: 100%; margin-left: 0; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .hero { padding-top: 2.5rem; }
  .hero__title { max-width: none; }
  .finder__bar { flex-wrap: wrap; padding: .6rem; border-radius: var(--radius-lg); }
  .finder__field { flex: 1 1 100%; padding-left: .4rem; }
  .finder__region { border-left: 0; padding-left: .4rem; }
  .finder__go { flex: 1; }
  .solutions, .solutions--3 { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .form__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: 1fr; gap: var(--space-lg) 0; }
  .stat { padding: .2rem 1rem .3rem; }
  .letter__pull { padding-left: var(--space-md); }
  .letter__cta .btn { width: 100%; }
  .qa__btn { padding: 1.1rem 1.1rem; }
  .qa__a { padding-inline: 1.1rem; }
  .cta-band__actions .btn { width: 100%; }
  .portrait__cap { position: static; margin-top: .8rem; }
  .row__l { min-width: 84px; }
}

/* ---------- mobile : ajustements fins ---------- */
@media (max-width: 900px) {
  .header__bar { height: 68px; gap: 1rem; }
  .header.is-scrolled .header__bar { height: 60px; }
  .brand img, .header.is-scrolled .brand img { width: 92px; }
  section[id], article[id] { scroll-margin-top: 68px; }
  .header.is-open .nav { max-height: calc(100dvh - 68px); }
}
@media (max-width: 640px) {
  :root { --gutter: 1.125rem; }
  /* hero */
  .hero__title { font-size: clamp(2.125rem, 1.4rem + 4.6vw, 2.75rem); max-width: none; }
  .hero__sub { font-size: 1.0625rem; }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__note { flex-direction: column; gap: .6rem; font-size: .75rem; text-align: center; }
  .hero__note .slots { font-size: .6875rem; letter-spacing: .08em; }
  .slots { flex-wrap: wrap; row-gap: .35rem; }
  .slots span { letter-spacing: .08em; }
  /* chiffres : 2 × 2 */
  .stats { padding: 2rem 0; }
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem .75rem; }
  .stat { padding: .15rem .8rem .25rem; }
  .stat__n { font-size: 2.25rem; }
  .stat__l { font-size: .625rem; letter-spacing: .1em; margin-top: .5rem; }
  /* liberté + citation */
  .freedom { gap: 1.75rem; }
  .freedom__q + .freedom__q { margin-top: 1.25rem; padding-top: 1.25rem; }
  .quote { padding: 1.5rem 1.25rem; border-radius: var(--radius-md); }
  .quote::after { width: 220px; height: 220px; }
  /* résultats : chips défilantes comme le centre de transparence */
  .proof__head { gap: 1rem; }
  .proof__head .btn { width: 100%; }
  .explorer__filters { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); padding-bottom: .25rem; scroll-snap-type: x proximity; }
  .explorer__filters::-webkit-scrollbar { display: none; }
  .explorer__filters .chip { flex: none; scroll-snap-align: start; }
  .explorer__count { display: none; }
  .proof { padding: 1.1rem 1.1rem 1.25rem; }
  .kpis { gap: 1rem 1.4rem; }
  .kpi__v { font-size: 1.375rem; }
  .bars { height: 72px; gap: 4px; }
  .row { font-size: .75rem; gap: .5rem; }
  .row__l { min-width: 76px; }
  .row__v { min-width: 44px; }
  /* solutions */
  .solutions { gap: 1rem; }
  .sol__visual { aspect-ratio: 16 / 10; }
  .sol__body { padding: 1.1rem 1.1rem 1.25rem; gap: .55rem; }
  .sol__title { font-size: 1.375rem; }
  .sol__more { width: 100%; }
  .sol.is-open .sol__detail-in { padding: 1.1rem 1.1rem 1.25rem; }
  .sol__detail-in .btn { width: 100%; }
  /* lettre */
  .letter-wrap { padding: var(--space-section) 0; }
  .letter { padding: 1.5rem 1.125rem 1.75rem; border-radius: var(--radius-md); }
  .letter__head { margin-bottom: 1.25rem; padding-bottom: 1rem; }
  .letter__title { font-size: 2rem; max-width: none; }
  .letter__body p { font-size: 1rem; line-height: 1.7; margin-bottom: 1rem; }
  .letter__lead, .letter__final { font-size: 1.1875rem !important; }
  .letter__pull { font-size: 1.375rem !important; margin: 1.25rem 0 !important; padding: .75rem 0 .75rem .9rem; }
  .letter__list li { font-size: 1rem; }
  .letter__cta { margin-top: 1.25rem; }
  .letter__cta-note { max-width: none; }
  .letter__sign { margin-top: 1.25rem; padding-top: 1rem; }
  .letter__sign img { width: 64px; }
  .letter-grid { gap: 1rem; }
  .note-card { padding: 1.25rem; border-radius: var(--radius-md); }
  .note-card__t { font-size: 1.5rem; }
  /* à propos */
  .about { gap: 1.5rem; }
  .about__title { font-size: 2rem; }
  .about__text p { font-size: 1rem; }
  .tags { gap: .45rem; }
  .tag { font-size: .625rem; padding: .4rem .7rem; }
  /* faq */
  .faq__title { font-size: 2.25rem; }
  .faq { gap: .5rem; }
  .qa__btn { font-size: 1rem; padding: 1rem 1rem; gap: .8rem; }
  .qa__chev { width: 18px; height: 18px; }
  .qa__a { padding-inline: 1rem; }
  .qa__a p { font-size: .9375rem; }
  /* contact */
  .contact { gap: 1.5rem; }
  .contact__title { font-size: 2.25rem; }
  .contact__side > p { margin-top: 1rem; }
  .checks { gap: .5rem; margin-top: 1.25rem; }
  .contact__alt { margin-top: 1.25rem; }
  .contact__alt .btn { width: 100%; }
  .form { padding: 1.1rem; border-radius: var(--radius-md); }
  .form__grid { gap: .8rem; }
  .field input, .field select, .field textarea { padding: .75rem .85rem; font-size: 16px; }
  .form__submit { margin-top: .9rem; }
  /* footer */
  .footer { padding: 2.25rem 0 1.25rem; }
  .footer__top { gap: 1.5rem; }
  .footer__bottom { margin-top: 1.5rem; flex-direction: column; gap: .5rem; }
  /* révélation : glissements latéraux plus courts */
  .rv--left { transform: translateX(-16px); }
  .rv--right { transform: translateX(16px); }
  .rv--up-lg { transform: translateY(24px); }
}
@media (max-width: 380px) {
  .stat__n { font-size: 2rem; }
  .hero__title { font-size: 2rem; }
  .kpis { gap: .8rem 1.1rem; }
}