/* ═══════════════════════════════════════════════════════════
   VOYA — Studio digital pour l'hospitalité européenne
   Design system · Layout · Motion
   ═══════════════════════════════════════════════════════════ */

/* ── 1. Tokens ─────────────────────────────────────────── */
:root{
  /* ink & paper */
  --ink:#0B1020;
  --ink-2:#1B2338;
  --ink-3:#4A5468;
  --ink-4:#7D8798;
  --paper:#FBF8F3;
  --paper-2:#F4EEE5;
  --line:#E4DACB;

  /* accents — OUIGO energy meets Airbnb warmth */
  --azur:#2C5BFF;
  --azur-soft:#DCE5FF;
  --fuchsia:#FF3D9A;
  --fuchsia-soft:#FFE0EE;
  --corail:#FF6A4D;
  --lagon:#00C2A8;
  --ambre:#FFB23D;
  --violet:#7B3BE8;

  --grad: linear-gradient(105deg, var(--azur) 0%, var(--violet) 48%, var(--fuchsia) 100%);
  --grad-warm: linear-gradient(105deg, var(--fuchsia) 0%, var(--corail) 55%, var(--ambre) 100%);

  /* type — SF Pro Display first, as briefed */
  --sans:"SF Pro Display","SF Pro Text",-apple-system,BlinkMacSystemFont,
         "Helvetica Neue","Inter","Segoe UI",Roboto,Arial,sans-serif;

  /* rhythm */
  --wrap:1240px;
  --gut:clamp(20px,5vw,64px);
  --sect:clamp(96px,13vw,190px);
  --r-s:14px; --r-m:22px; --r-l:32px; --r-xl:44px;

  /* motion */
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --slow:1.1s;

  --shadow-s:0 2px 10px rgba(11,16,32,.05), 0 10px 30px -14px rgba(11,16,32,.14);
  --shadow-m:0 4px 20px rgba(11,16,32,.06), 0 26px 60px -28px rgba(11,16,32,.24);
  --shadow-l:0 8px 40px rgba(11,16,32,.08), 0 50px 110px -50px rgba(11,16,32,.4);
}

/* ── 2. Reset ──────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:110px;
  /* clip, not hidden: keeps position:sticky and smooth scrolling intact
     while containing the ambient blobs that bleed past the viewport */
  overflow-x:clip;
}
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  font-size:17px;
  line-height:1.62;
  letter-spacing:-.011em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
  text-rendering:optimizeLegibility;
}
[hidden]{display:none !important}
img,svg{display:block;max-width:100%}
img{height:auto}
button,input,textarea,select{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.03;letter-spacing:-.035em;font-weight:600}
::selection{background:var(--fuchsia);color:#fff}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{
  position:fixed;top:-100px;left:20px;z-index:999;
  background:var(--ink);color:#fff;padding:12px 20px;border-radius:99px;
  transition:top .3s var(--ease);
}
.skip:focus{top:20px}
:focus-visible{outline:2.5px solid var(--azur);outline-offset:3px;border-radius:6px}

/* ── 3. Ambient layers ─────────────────────────────────── */

/* film grain over the whole page — keeps it from feeling digital-clean */
.grain{
  position:fixed;inset:-50%;z-index:1;pointer-events:none;opacity:.032;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grainshift 7s steps(6) infinite;
}
@keyframes grainshift{
  0%{transform:translate(0,0)}     16%{transform:translate(-3%,2%)}
  33%{transform:translate(2%,-3%)} 50%{transform:translate(-2%,-2%)}
  66%{transform:translate(3%,1%)}  83%{transform:translate(-1%,3%)}
  100%{transform:translate(0,0)}
}

/* soft light that trails the pointer */
.cursor-light{
  position:fixed;top:0;left:0;width:520px;height:520px;z-index:0;
  margin:-260px 0 0 -260px;pointer-events:none;opacity:0;
  background:radial-gradient(circle,rgba(44,91,255,.13),rgba(255,61,154,.07) 42%,transparent 68%);
  transition:opacity .7s var(--ease);
  will-change:transform;
}
body.has-pointer .cursor-light{opacity:1}

/* the flight path — scroll progress, drawn as a route */
.flightpath{position:fixed;top:0;left:0;right:0;height:2px;z-index:200;pointer-events:none}
.flightpath__fill{
  height:100%;width:0;background:var(--grad);
  box-shadow:0 0 14px rgba(255,61,154,.5);
  transition:width .12s linear;
}
.flightpath__dot{
  position:absolute;top:50%;left:0;width:7px;height:7px;margin:-3.5px 0 0 -3.5px;
  border-radius:99px;background:#fff;
  box-shadow:0 0 0 2px var(--fuchsia),0 0 16px 3px rgba(255,61,154,.65);
  transition:left .12s linear;opacity:0;
}
body.is-scrolled .flightpath__dot{opacity:1}

/* aurora blobs — the "air" of the brand */
.aurora{
  position:absolute;border-radius:50%;filter:blur(70px);
  opacity:.5;will-change:transform;
}
.aurora--1{width:56vw;height:56vw;left:-16vw;top:-14vw;background:radial-gradient(circle,rgba(44,91,255,.5),transparent 70%);animation:drift1 26s ease-in-out infinite}
.aurora--2{width:48vw;height:48vw;right:-12vw;top:6vw;background:radial-gradient(circle,rgba(255,61,154,.42),transparent 70%);animation:drift2 32s ease-in-out infinite}
.aurora--3{width:44vw;height:44vw;left:26vw;bottom:-20vw;background:radial-gradient(circle,rgba(255,178,61,.36),transparent 70%);animation:drift3 29s ease-in-out infinite}
.aurora--4{width:52vw;height:52vw;left:-14vw;bottom:-18vw;background:radial-gradient(circle,rgba(44,91,255,.42),transparent 70%);animation:drift1 30s ease-in-out infinite}
.aurora--5{width:44vw;height:44vw;right:-12vw;top:-12vw;background:radial-gradient(circle,rgba(0,194,168,.34),transparent 70%);animation:drift2 34s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(6%,7%) scale(1.13)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-8%,5%) scale(1.09)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(5%,-8%) scale(1.15)}}

/* ── 4. Reveal choreography ────────────────────────────── */
.reveal{
  opacity:0;transform:translateY(26px);filter:blur(7px);
  transition:opacity .95s var(--ease-out) var(--d,0s),
             transform 1.05s var(--ease-out) var(--d,0s),
             filter .95s var(--ease-out) var(--d,0s);
}
.reveal.is-in{opacity:1;transform:none;filter:blur(0)}
/* without JS the observer never fires — never let that swallow the page */
.no-js .reveal{opacity:1;transform:none;filter:none}
.no-js .cursor-light,.no-js .flightpath{display:none}

/* ── 5. Buttons & small parts ──────────────────────────── */
.btn{
  --bg:var(--ink);--fg:#fff;
  position:relative;display:inline-flex;align-items:center;gap:9px;
  padding:14px 24px;border-radius:99px;
  background:var(--bg);color:var(--fg);
  font-size:15px;font-weight:550;letter-spacing:-.014em;
  overflow:hidden;isolation:isolate;
  transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out),color .35s var(--ease);
  box-shadow:var(--shadow-s);
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--grad);
  transform:translateY(101%);transition:transform .55s var(--ease-out);
}
.btn:hover{transform:translateY(-2.5px);box-shadow:var(--shadow-m)}
.btn:hover::before{transform:translateY(0)}
.btn:active{transform:translateY(0) scale(.985)}
.btn svg{transition:transform .45s var(--ease-out)}
.btn:hover svg{transform:translateX(4px)}
.btn--sm{padding:10px 18px;font-size:14px}
.btn--lg{padding:17px 30px;font-size:16.5px}
.btn--full{width:100%;justify-content:center}
.btn--ghost{
  --bg:transparent;--fg:var(--ink);
  box-shadow:inset 0 0 0 1.5px rgba(11,16,32,.16);
}
.btn--ghost:hover{--fg:#fff;box-shadow:inset 0 0 0 1.5px transparent,var(--shadow-m)}

.eyebrow,.sect-eyebrow{
  display:inline-flex;align-items:flex-start;gap:10px;
  font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);
}
.pip{
  width:7px;height:7px;border-radius:99px;background:var(--grad);flex:none;
  margin-top:.48em;/* keeps the dot on the first line when the label wraps */
  box-shadow:0 0 0 4px rgba(255,61,154,.12);
  animation:pulse 2.6s var(--ease) infinite;
}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 4px rgba(255,61,154,.12)}
  50%{box-shadow:0 0 0 8px rgba(255,61,154,0)}
}

.sect-head{max-width:760px;margin-bottom:clamp(48px,7vw,86px)}
.sect-head--center{margin-inline:auto;text-align:center}
.sect-head--center .sect-lede{margin-inline:auto}
.sect-title{
  font-size:clamp(2.35rem,6.2vw,4.6rem);
  margin:20px 0 0;font-weight:600;
}
.sect-lede{
  max-width:56ch;margin-top:22px;
  font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--ink-3);line-height:1.68;
}

.hl{position:relative;white-space:nowrap;z-index:0}
.hl::after{
  content:"";position:absolute;left:-.06em;right:-.06em;bottom:.06em;height:.34em;
  z-index:-1;border-radius:99px;transform:scaleX(0);transform-origin:left;
  transition:transform 1s var(--ease-out) .35s;
}
.is-in .hl::after,.hl.is-in::after{transform:scaleX(1)}
.hl--blue::after{background:rgba(44,91,255,.24)}
.hl--pink::after{background:rgba(255,61,154,.26)}

/* ── 6. Nav ────────────────────────────────────────────── */
.nav{
  position:fixed;top:16px;left:50%;transform:translateX(-50%);
  z-index:150;width:min(calc(100% - 32px),1180px);
  display:flex;align-items:center;gap:22px;
  padding:9px 9px 9px 20px;border-radius:99px;
  background:rgba(251,248,243,.62);
  backdrop-filter:blur(22px) saturate(1.7);
  -webkit-backdrop-filter:blur(22px) saturate(1.7);
  border:1px solid rgba(11,16,32,.06);
  box-shadow:0 1px 2px rgba(11,16,32,.03);
  transition:background .5s var(--ease),box-shadow .5s var(--ease),
             transform .55s var(--ease-out),border-color .5s var(--ease);
}
body.is-scrolled .nav{
  background:rgba(251,248,243,.86);
  box-shadow:var(--shadow-m);
  border-color:rgba(11,16,32,.09);
}
body.nav-hidden .nav{transform:translateX(-50%) translateY(-130%)}

.nav__brand{display:flex;align-items:center;gap:10px;flex:none}
.nav__brand img{transition:transform .7s var(--ease-out)}
.nav__brand:hover img{transform:rotate(-14deg) scale(1.1)}
.nav__word{font-size:19px;font-weight:650;letter-spacing:.11em}

.nav__panel{display:flex;align-items:center;gap:14px;margin-left:auto}
.nav__links{display:flex;gap:4px}
.nav__links a{
  position:relative;padding:9px 14px;border-radius:99px;
  font-size:14.5px;font-weight:480;color:var(--ink-3);
  transition:color .35s var(--ease),background .35s var(--ease);
}
.nav__links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:5px;height:1.5px;
  background:var(--grad);border-radius:2px;
  transform:scaleX(0);transform-origin:center;
  transition:transform .5s var(--ease-out);
}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after,.nav__links a.is-here::after{transform:scaleX(1)}
.nav__links a.is-here{color:var(--ink);font-weight:550}

/* langue — pastille « code de vol » */
.lang{position:relative;flex:none}
.lang__btn{
  display:flex;align-items:center;gap:7px;
  padding:8px 11px 8px 10px;border-radius:99px;
  font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--ink-2);
  background:rgba(11,16,32,.045);
  border:1px solid transparent;
  transition:background .35s var(--ease),color .35s var(--ease),
             border-color .35s var(--ease),transform .35s var(--ease-out);
}
.lang__btn:hover{background:rgba(11,16,32,.075);color:var(--ink)}
.lang__btn:active{transform:scale(.97)}
.lang__btn[aria-expanded="true"]{background:#fff;border-color:rgba(11,16,32,.08);color:var(--ink);box-shadow:var(--shadow-s)}
.lang__globe{opacity:.55;transition:opacity .35s var(--ease),transform 1.1s var(--ease-out)}
.lang__btn:hover .lang__globe{opacity:.9;transform:rotate(180deg)}
.lang__code{font-variant-numeric:tabular-nums}
.lang__chev{opacity:.4;transition:transform .4s var(--ease-out),opacity .35s}
.lang__btn[aria-expanded="true"] .lang__chev{transform:rotate(180deg);opacity:.7}

.lang__menu{
  position:absolute;top:calc(100% + 10px);right:0;width:214px;
  padding:7px;border-radius:20px;list-style:none;
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(26px) saturate(1.8);
  -webkit-backdrop-filter:blur(26px) saturate(1.8);
  border:1px solid rgba(11,16,32,.07);
  box-shadow:0 20px 48px -18px rgba(11,16,32,.22),0 2px 6px rgba(11,16,32,.05);
  opacity:0;transform:translateY(-8px) scale(.97);transform-origin:top right;
  pointer-events:none;visibility:hidden;
  transition:opacity .34s var(--ease-out),transform .34s var(--ease-out),visibility 0s .34s;
}
.lang.is-open .lang__menu{
  opacity:1;transform:none;pointer-events:auto;visibility:visible;
  transition:opacity .38s var(--ease-out),transform .48s var(--ease-out),visibility 0s;
}
.lang__menu li button{
  display:grid;grid-template-columns:30px 1fr 16px;align-items:center;gap:11px;
  width:100%;padding:9px 10px;border-radius:13px;text-align:left;
  transition:background .3s var(--ease);
}
.lang__menu li button:hover{background:rgba(11,16,32,.05)}
.lang__tag{
  display:grid;place-items:center;height:22px;border-radius:7px;
  font-size:10.5px;font-weight:700;letter-spacing:.09em;
  background:rgba(11,16,32,.06);color:var(--ink-3);
  transition:background .35s var(--ease),color .35s var(--ease);
}
.lang__name{font-size:14.5px;font-weight:460;color:var(--ink-2)}
.lang__tick{
  position:relative;width:15px;height:15px;border-radius:99px;justify-self:end;
  background:var(--grad);
  opacity:0;transform:scale(.4);
  transition:opacity .3s var(--ease),transform .42s var(--ease-out);
}
.lang__tick::after{
  content:"";position:absolute;left:0;top:0;width:5.5px;height:3px;margin:5.6px 0 0 4.8px;
  border:1.7px solid #fff;border-top:0;border-right:0;
  transform:rotate(-45deg);
}
.lang__menu li[aria-selected="true"] .lang__tick{opacity:1;transform:none}
.lang__menu li[aria-selected="true"] .lang__tag{background:var(--ink);color:#fff}
.lang__menu li[aria-selected="true"] .lang__name{color:var(--ink);font-weight:560}

.nav__burger{
  display:none;width:42px;height:42px;border-radius:99px;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
  background:rgba(11,16,32,.05);
}
.nav__burger i{display:block;width:17px;height:1.8px;background:var(--ink);border-radius:2px;transition:transform .45s var(--ease-out),opacity .3s}
.nav__burger[aria-expanded="true"] i:first-child{transform:translateY(3.4px) rotate(45deg)}
.nav__burger[aria-expanded="true"] i:last-child{transform:translateY(-3.4px) rotate(-45deg)}

/* ── 7. Hero ───────────────────────────────────────────── */
.hero{
  position:relative;isolation:isolate;
  min-height:min(1000px,100svh);
  padding:clamp(140px,17vh,200px) 0 clamp(80px,10vh,120px);
  display:grid;
  grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);
  align-items:center;gap:clamp(30px,5vw,70px);
  width:100%;max-width:var(--wrap);margin-inline:auto;
  padding-inline:var(--gut);
  overflow:visible;
}
.hero__sky{position:absolute;inset:-14% -10%;z-index:-2;overflow:hidden;pointer-events:none}

/* the destination photographs, softly cross-fading behind everything */
.hero__plates{
  position:absolute;z-index:-1;pointer-events:none;
  right:-4vw;top:50%;
  width:min(54vw,700px);aspect-ratio:4/5;transform:translateY(-50%);
  border-radius:var(--r-xl);overflow:hidden;
  opacity:.62;filter:saturate(1.12);
  -webkit-mask-image:radial-gradient(ellipse at 58% 46%,#000 42%,transparent 79%);
  mask-image:radial-gradient(ellipse at 58% 46%,#000 42%,transparent 79%);
}
.plate{position:absolute;inset:0;opacity:0;transition:opacity 1.5s var(--ease),transform 2.4s var(--ease)}
.plate img{width:100%;height:100%;object-fit:cover}
.plate.is-on{opacity:1;transform:scale(1.06)}

.hero__inner{position:relative;z-index:2;max-width:640px}
.hero__title{
  font-size:clamp(3.1rem,9.3vw,7rem);
  margin:26px 0 0;font-weight:600;letter-spacing:-.045em;
}
.hero__title .line{display:block}
.hero__title em{
  font-style:normal;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  background-size:220% 100%;
  animation:shimmer 9s var(--ease) infinite;
}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.hero__lede{
  max-width:47ch;margin-top:28px;
  font-size:clamp(1.04rem,1.6vw,1.24rem);color:var(--ink-3);line-height:1.66;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:38px}

/* ── the boarding pass ── */
.pass{
  position:relative;z-index:2;justify-self:end;width:100%;max-width:400px;
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(26px) saturate(1.8);
  -webkit-backdrop-filter:blur(26px) saturate(1.8);
  border:1px solid rgba(255,255,255,.7);
  border-radius:var(--r-l);
  box-shadow:var(--shadow-l);
  overflow:hidden;
  transform-style:preserve-3d;
  transition:transform .9s var(--ease-out),box-shadow .9s var(--ease-out);
  animation:hover-float 9s ease-in-out 1.4s infinite;
}
@keyframes hover-float{0%,100%{translate:0 0}50%{translate:0 -11px}}
.pass::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(135deg,rgba(255,255,255,.6),transparent 42%);
}
.pass__main{padding:24px 26px 20px}
.pass__head{display:flex;align-items:center;gap:9px;padding-bottom:18px;border-bottom:1px dashed rgba(11,16,32,.14)}
.pass__brand{font-size:15px;font-weight:650;letter-spacing:.12em}
.pass__tag{
  margin-left:auto;font-size:10.5px;font-weight:600;letter-spacing:.11em;
  text-transform:uppercase;color:var(--ink-4);
}
.pass__route{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;padding:22px 0 20px}
.pass__label{
  display:block;font-size:10px;font-weight:650;letter-spacing:.15em;
  text-transform:uppercase;color:var(--ink-4);margin-bottom:5px;
}
.pass__from{font-size:15px;font-weight:550;line-height:1.25;color:var(--ink-2);letter-spacing:-.02em}
.pass__node--to{text-align:right}
.pass__arc{position:relative;width:74px;color:var(--ink-4)}
.pass__arc svg{width:100%;height:26px}
.pass__jet{
  position:absolute;top:-1px;left:0;color:var(--fuchsia);
  animation:fly 5.5s var(--ease) infinite;
}
@keyframes fly{
  0%{transform:translate(0,20px) rotate(46deg);opacity:0}
  14%{opacity:1}
  50%{transform:translate(30px,-3px) rotate(90deg);opacity:1}
  86%{opacity:1}
  100%{transform:translate(60px,18px) rotate(134deg);opacity:0}
}

/* split-flap destination board */
.flap{display:flex;gap:3px;justify-content:flex-end}
.flap__cell{
  position:relative;width:23px;height:33px;border-radius:5px;
  background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:16px;font-weight:650;letter-spacing:0;
  overflow:hidden;box-shadow:inset 0 -8px 12px -8px rgba(0,0,0,.9);
}
.flap__cell::after{
  content:"";position:absolute;left:0;right:0;top:50%;height:1px;
  background:rgba(255,255,255,.13);
}
.flap__cell.is-turning{animation:flapturn .12s linear}
@keyframes flapturn{
  0%{transform:rotateX(0)}49%{transform:rotateX(-84deg)}
  50%{transform:rotateX(84deg)}100%{transform:rotateX(0)}
}
.flap__cell--blank{background:rgba(11,16,32,.1);box-shadow:none}

.pass__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding-top:18px;border-top:1px dashed rgba(11,16,32,.14)}
.pass__grid dt{
  font-size:9.5px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-4);margin-bottom:3px;
}
.pass__grid dd{font-size:13.5px;font-weight:600;letter-spacing:-.015em}
.pass__now{color:var(--fuchsia)}

/* the perforation — a real ticket tear */
.pass__perf{position:relative;height:1px;margin:0 0;background:transparent}
.pass__perf::before,.pass__perf::after{
  content:"";position:absolute;top:50%;width:22px;height:22px;border-radius:99px;
  background:var(--paper);transform:translateY(-50%);
}
.pass__perf::before{left:-11px}
.pass__perf::after{right:-11px}
.pass__stub{
  display:flex;align-items:center;gap:16px;padding:18px 26px 22px;
  border-top:1.5px dashed rgba(11,16,32,.16);
  background:rgba(255,255,255,.4);
}
.pass__barcode{
  flex:1;height:38px;border-radius:4px;
  background:repeating-linear-gradient(90deg,
    var(--ink) 0 2px,transparent 2px 4px,
    var(--ink) 4px 7px,transparent 7px 9px,
    var(--ink) 9px 10px,transparent 10px 14px);
  opacity:.82;
}
.pass__stubtxt{
  font-size:11px;font-weight:600;line-height:1.32;text-align:right;
  letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);
}

/* scroll cue */
.scrollcue{
  position:absolute;left:var(--gut);bottom:clamp(26px,5vh,48px);
  display:flex;align-items:center;gap:12px;z-index:3;
  font-size:11.5px;font-weight:600;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-4);
}
.scrollcue__rail{position:relative;width:1.5px;height:44px;background:rgba(11,16,32,.14);border-radius:2px;overflow:hidden}
.scrollcue__bead{position:absolute;left:0;width:100%;height:16px;border-radius:2px;background:var(--grad);animation:bead 2.3s var(--ease) infinite}
@keyframes bead{0%{top:-16px}60%,100%{top:44px}}
.scrollcue:hover{color:var(--ink-2)}

/* ── 8. Ticker ─────────────────────────────────────────── */
.ticker{
  position:relative;z-index:2;overflow:hidden;
  padding:20px 0;border-block:1px solid var(--line);
  background:rgba(244,238,229,.5);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
}
.ticker__track{display:flex;align-items:center;gap:30px;width:max-content;animation:slide 46s linear infinite}
.ticker:hover .ticker__track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.ticker span{font-size:clamp(15px,2vw,19px);font-weight:550;letter-spacing:-.02em;color:var(--ink-2);white-space:nowrap}
.ticker i{font-style:normal;font-size:11px;color:var(--fuchsia);opacity:.75}

/* ── 9. Manifeste ──────────────────────────────────────── */
.manifeste{position:relative;z-index:2;padding-block:var(--sect)}
.manifeste__quote{
  font-size:clamp(2.6rem,7.6vw,5.7rem);
  margin:24px 0 clamp(44px,6vw,72px);
  font-weight:600;letter-spacing:-.045em;
}
.manifeste__cols{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:clamp(26px,4vw,56px);max-width:930px;
}
.manifeste__cols p{font-size:clamp(1.02rem,1.4vw,1.16rem);color:var(--ink-3);line-height:1.72}

.stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));
  gap:clamp(20px,3vw,34px);
  margin-top:clamp(64px,9vw,116px);
  padding-top:clamp(38px,5vw,58px);
  border-top:1px solid var(--line);
}
.stat__num{
  display:block;font-size:clamp(2.6rem,5.4vw,4rem);font-weight:600;
  letter-spacing:-.05em;line-height:1;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  font-variant-numeric:tabular-nums;
}
.stat:nth-child(2) .stat__num,.stat:nth-child(4) .stat__num{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text}
.stat__lbl{display:block;margin-top:14px;font-size:14.5px;color:var(--ink-3);line-height:1.5;max-width:26ch}

/* ── 10. Itinéraire ────────────────────────────────────── */
.itin{position:relative;z-index:2;padding-block:var(--sect);background:linear-gradient(180deg,transparent,rgba(244,238,229,.66) 16%,rgba(244,238,229,.66) 84%,transparent)}
/* --pad clears the rail; the rail then sits dead-centre under each dot */
.itin__board{--pad:clamp(22px,4.6vw,66px);position:relative;padding-left:var(--pad)}
.itin__rail{
  position:absolute;left:calc(var(--pad) + 5.5px);top:38px;bottom:38px;width:2px;
  background:rgba(11,16,32,.09);border-radius:2px;
}
.itin__railfill{
  position:absolute;left:0;top:0;width:100%;height:0;border-radius:2px;
  background:var(--grad);transition:height .5s var(--ease-out);
  box-shadow:0 0 12px rgba(255,61,154,.4);
}

.escale{border-bottom:1px solid rgba(11,16,32,.09)}
.escale:first-child{border-top:1px solid rgba(11,16,32,.09)}
/* dot · number · title · chevron */
.escale__btn{
  display:grid;grid-template-columns:13px auto 1fr auto;align-items:center;
  column-gap:clamp(14px,2.4vw,26px);
  width:100%;text-align:left;padding:clamp(24px,3.4vw,36px) 0;
}
.escale__no{
  font-size:12.5px;font-weight:650;letter-spacing:.08em;color:var(--ink-4);
  font-variant-numeric:tabular-nums;transition:color .4s var(--ease);
}
.escale__dot{
  width:13px;height:13px;border-radius:99px;flex:none;
  background:var(--paper);box-shadow:inset 0 0 0 2px rgba(11,16,32,.18);
  transition:box-shadow .5s var(--ease-out),background .5s var(--ease-out),transform .5s var(--ease-out);
}
.escale__head h3{
  font-size:clamp(1.32rem,3.1vw,2.15rem);font-weight:600;letter-spacing:-.035em;
  transition:transform .55s var(--ease-out);
}
.escale__sub{margin-top:7px;font-size:14px;color:var(--ink-4);letter-spacing:-.01em}
.escale__chev{
  position:relative;width:34px;height:34px;border-radius:99px;flex:none;
  background:rgba(11,16,32,.05);
  transition:background .4s var(--ease),transform .55s var(--ease-out);
}
.escale__chev::before,.escale__chev::after{
  content:"";position:absolute;top:50%;left:50%;background:var(--ink);border-radius:2px;
  transform:translate(-50%,-50%);transition:transform .5s var(--ease-out),opacity .4s;
}
.escale__chev::before{width:13px;height:1.8px}
.escale__chev::after{width:1.8px;height:13px}

.escale.is-open .escale__no{color:var(--fuchsia)}
.escale.is-open .escale__dot{background:var(--fuchsia);box-shadow:inset 0 0 0 2px var(--fuchsia),0 0 0 5px rgba(255,61,154,.16);transform:scale(1.15)}
.escale.is-open .escale__chev{background:var(--ink)}
.escale.is-open .escale__chev::before,.escale.is-open .escale__chev::after{background:#fff}
.escale.is-open .escale__chev::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.escale:hover .escale__head h3{transform:translateX(3px)}

.escale__panel{
  display:grid;grid-template-rows:0fr;
  transition:grid-template-rows .72s var(--ease-out);
}
.escale.is-open .escale__panel{grid-template-rows:1fr}
.escale__body{
  overflow:hidden;
  opacity:0;transform:translateY(-8px);
  transition:opacity .55s var(--ease) .06s,transform .6s var(--ease-out) .06s;
}
.escale.is-open .escale__body{opacity:1;transform:none}
/* line the panel up under the escale title */
.escale__body>*{margin-left:clamp(0px,6.2vw,92px)}
.escale__body p{max-width:56ch;font-size:clamp(1rem,1.35vw,1.11rem);color:var(--ink-3);line-height:1.7;padding-bottom:20px}
.escale__body .chips{padding-bottom:clamp(24px,3.4vw,38px)}

.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none}
.chips li{
  padding:7px 15px;border-radius:99px;font-size:13px;font-weight:520;
  color:var(--ink-2);background:rgba(255,255,255,.8);
  border:1px solid rgba(11,16,32,.08);
  transition:transform .4s var(--ease-out),border-color .4s var(--ease),color .3s;
}
.chips li:hover{transform:translateY(-2px);border-color:var(--fuchsia);color:var(--fuchsia)}

/* ── 11. Avant / après ─────────────────────────────────── */
.lumiere{position:relative;z-index:2;padding-block:var(--sect)}
.ba{max-width:1020px;margin-inline:auto}
.ba__frame{
  position:relative;border-radius:var(--r-l);overflow:hidden;
  aspect-ratio:16/10;
  box-shadow:var(--shadow-l);
  background:var(--ink);
  cursor:ew-resize;user-select:none;-webkit-user-select:none;
  touch-action:pan-y;
}
.ba__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 38%}
/* the "after" is simply the light given back */
.ba__img--after{filter:saturate(1.14) contrast(1.06)}
/* the "before" is the same photograph, flat and cold */
.ba__img--before{filter:saturate(.34) brightness(.8) contrast(.82) hue-rotate(-10deg)}
/* clip-path keeps the "before" image at full size, so nothing squashes */
.ba__clip{
  position:absolute;inset:0;--x:50%;
  clip-path:inset(0 calc(100% - var(--x)) 0 0);
  will-change:clip-path;
}

.ba__badge{
  position:absolute;top:18px;z-index:3;
  padding:7px 15px;border-radius:99px;
  font-size:11.5px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(11,16,32,.42);color:#fff;border:1px solid rgba(255,255,255,.2);
}
.ba__badge--l{left:18px}
.ba__badge--r{right:18px;background:rgba(255,61,154,.8);border-color:rgba(255,255,255,.3)}

.ba__handle{
  position:absolute;top:0;bottom:0;left:50%;z-index:4;
  width:52px;margin-left:-26px;cursor:ew-resize;
  display:flex;align-items:center;justify-content:center;
  will-change:left;
}
.ba__line{position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:rgba(255,255,255,.92);box-shadow:0 0 18px rgba(0,0,0,.35)}
.ba__grip{
  position:relative;width:52px;height:52px;border-radius:99px;
  display:flex;align-items:center;justify-content:center;color:var(--ink);
  background:#fff;box-shadow:0 6px 26px rgba(0,0,0,.3);
  transition:transform .45s var(--ease-out);
}
.ba__handle:hover .ba__grip,.ba__handle:focus-visible .ba__grip{transform:scale(1.1)}
.ba__handle:active .ba__grip{transform:scale(.96)}

.ba__legend{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:20px 40px;margin-top:30px;
}
.ba__legend span{font-size:14.5px;color:var(--ink-3);line-height:1.6}
.ba__legend b{color:var(--ink);font-weight:600}

/* ── 12. Destinations ──────────────────────────────────── */
.dest{position:relative;z-index:2;padding-block:var(--sect);overflow:hidden}
.dest__scroller{
  overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  cursor:grab;
  padding-bottom:14px;
}
.dest__scroller::-webkit-scrollbar{display:none}
.dest__scroller.is-dragging{cursor:grabbing;scroll-snap-type:none}
.dest__track{
  display:flex;gap:clamp(18px,2.4vw,30px);
  width:max-content;
  padding-inline:max(var(--gut),calc((100vw - var(--wrap)) / 2 + var(--gut)));
  padding-block:12px;
}

.card{
  scroll-snap-align:center;flex:none;
  width:clamp(280px,31vw,392px);
  border-radius:var(--r-l);overflow:hidden;
  background:#fff;
  border:1px solid rgba(11,16,32,.06);
  box-shadow:var(--shadow-s);
  transition:transform .75s var(--ease-out),box-shadow .75s var(--ease-out);
  will-change:transform;
}
.card:hover{box-shadow:var(--shadow-l)}
.card__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--paper-2)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.5s var(--ease-out),filter 1s var(--ease)}
.card:hover .card__media img{transform:scale(1.075)}
.card__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(11,16,32,.2));
  opacity:0;transition:opacity .7s var(--ease);
}
.card:hover .card__media::after{opacity:1}
.card__body{padding:24px 26px 26px}
.card__row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:11px}
.card__place{font-size:11.5px;font-weight:650;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-4)}
.card__kind{
  font-size:11px;font-weight:600;letter-spacing:.06em;color:var(--azur);
  padding:3px 10px;border-radius:99px;background:var(--azur-soft);
}
.card__body h3{font-size:1.42rem;font-weight:600;letter-spacing:-.032em}
.card__body p{margin-top:11px;font-size:14.6px;color:var(--ink-3);line-height:1.58}
.card__foot{
  display:flex;align-items:center;gap:9px;margin-top:19px;padding-top:16px;
  border-top:1px solid rgba(11,16,32,.07);
  font-size:12.5px;font-weight:550;color:var(--ink-3);letter-spacing:-.005em;
}
.tagdot{width:7px;height:7px;border-radius:99px;flex:none}
.tagdot--pink{background:var(--fuchsia)}
.tagdot--blue{background:var(--azur)}
.tagdot--amber{background:var(--ambre)}

.card--more{
  display:flex;align-items:center;
  background:var(--ink);color:#fff;border-color:transparent;
  background-image:radial-gradient(120% 90% at 12% 8%,rgba(44,91,255,.4),transparent 58%),
                   radial-gradient(110% 90% at 92% 96%,rgba(255,61,154,.42),transparent 58%);
}
.card--more h3{font-size:1.7rem}
.card--more p{color:rgba(255,255,255,.72);margin-bottom:24px}
.card--more .btn--ghost{--fg:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.28)}
.card--more .btn--ghost:hover{--fg:var(--ink);background:#fff}
.card--more .btn--ghost::before{background:#fff}

.dest__hint{margin-top:26px}
.dest__drag{
  font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-4);
}

/* ── 13. Carnet ────────────────────────────────────────── */
.carnet{position:relative;z-index:2;padding-block:var(--sect);background:linear-gradient(180deg,transparent,rgba(244,238,229,.6) 20%,rgba(244,238,229,.6) 80%,transparent)}
.cards-post{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(288px,1fr));
  gap:clamp(20px,2.6vw,32px);
}
.post{
  position:relative;padding:26px 28px 28px;
  background:#fff;border-radius:var(--r-m);
  border:1px solid rgba(11,16,32,.06);
  box-shadow:var(--shadow-s);
  transition:transform .7s var(--ease-out),box-shadow .7s var(--ease-out);
}
.post:nth-child(1){rotate:-.7deg}
.post:nth-child(2){rotate:.45deg}
.post:nth-child(3){rotate:-.35deg}
.post:hover{rotate:0deg;transform:translateY(-7px);box-shadow:var(--shadow-m)}
.post__stamp{
  position:relative;width:80px;height:96px;margin-bottom:20px;
  overflow:hidden;
  filter:drop-shadow(0 3px 10px rgba(11,16,32,.18));
}
.post__stamp img{width:100%;height:100%;object-fit:cover}
/* perforation bitten out of the four edges only — card white does the cutting */
.post__stamp::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  --p:#fff;
  background:
    radial-gradient(circle at 4px 0,   var(--p) 3.4px,transparent 3.7px) 0 0    /8px 8px repeat-x,
    radial-gradient(circle at 4px 8px, var(--p) 3.4px,transparent 3.7px) 0 100% /8px 8px repeat-x,
    radial-gradient(circle at 0 4px,   var(--p) 3.4px,transparent 3.7px) 0 0    /8px 8px repeat-y,
    radial-gradient(circle at 8px 4px, var(--p) 3.4px,transparent 3.7px) 100% 0 /8px 8px repeat-y;
}
.post__pmark{
  position:absolute;inset:auto 0 0 0;padding:4px 0;
  font-size:9.5px;font-weight:700;letter-spacing:.16em;text-align:center;
  background:rgba(11,16,32,.7);color:#fff;
}
.post blockquote{
  font-size:clamp(1.02rem,1.35vw,1.13rem);line-height:1.62;
  letter-spacing:-.017em;color:var(--ink-2);
}
.post figcaption{
  display:flex;flex-direction:column;gap:2px;margin-top:20px;padding-top:17px;
  border-top:1px dashed rgba(11,16,32,.14);
}
.post figcaption b{font-size:14.5px;font-weight:600}
.post figcaption span{font-size:12.5px;color:var(--ink-4);letter-spacing:.01em}

/* ── 14. Embarquement ──────────────────────────────────── */
.board{
  position:relative;z-index:2;isolation:isolate;overflow:hidden;
  padding-block:var(--sect);
  background:var(--ink);color:#fff;
}
.board__sky{position:absolute;inset:-20%;z-index:-1;opacity:.72;pointer-events:none}
.board__wrap{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.86fr);
  gap:clamp(40px,6vw,86px);align-items:start;
}
.board .sect-title{color:#fff}
.board .sect-eyebrow{color:rgba(255,255,255,.6)}
.board .sect-lede{color:rgba(255,255,255,.68)}

.board__list{list-style:none;margin-top:36px;display:grid;gap:13px}
.board__list li{display:flex;align-items:flex-start;gap:12px;font-size:15px;color:rgba(255,255,255,.8)}
.tick{
  position:relative;width:19px;height:19px;border-radius:99px;flex:none;margin-top:2px;
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);
}
.tick::after{
  content:"";position:absolute;left:6px;top:4.5px;width:4.5px;height:8px;
  border:solid var(--lagon);border-width:0 1.9px 1.9px 0;transform:rotate(43deg);
}
.board__addr{
  display:flex;flex-direction:column;gap:5px;margin-top:38px;font-style:normal;
}
.board__addr a{
  font-size:clamp(1.14rem,2vw,1.44rem);font-weight:600;letter-spacing:-.03em;
  width:fit-content;background-image:linear-gradient(var(--fuchsia),var(--fuchsia));
  background-size:0% 1.5px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-size .55s var(--ease-out),color .4s;
  padding-bottom:3px;
}
.board__addr a:hover{background-size:100% 1.5px;color:var(--fuchsia)}
.board__addr span{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.45)}

/* the form, shaped like a ticket stub */
.ticket{
  position:relative;padding:30px clamp(22px,3vw,32px) 30px;
  background:rgba(255,255,255,.055);
  backdrop-filter:blur(24px) saturate(1.5);
  -webkit-backdrop-filter:blur(24px) saturate(1.5);
  border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r-l);
  box-shadow:0 40px 90px -40px rgba(0,0,0,.7);
}
.ticket::before,.ticket::after{
  content:"";position:absolute;top:86px;width:20px;height:20px;border-radius:99px;
  background:var(--ink);
}
.ticket::before{left:-11px}
.ticket::after{right:-11px}
.ticket__top{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding-bottom:22px;margin-bottom:26px;
  border-bottom:1.5px dashed rgba(255,255,255,.18);
}
.ticket__label{font-size:11px;font-weight:650;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.ticket__code{font-size:12.5px;font-weight:650;letter-spacing:.08em;color:var(--fuchsia)}

.field{margin-bottom:20px}
.field label,.field legend{
  display:block;margin-bottom:9px;
  font-size:11.5px;font-weight:650;letter-spacing:.11em;text-transform:uppercase;
  color:rgba(255,255,255,.58);
}
.field input,.field textarea{
  width:100%;padding:14px 17px;border-radius:var(--r-s);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.14);
  color:#fff;font-size:15.5px;letter-spacing:-.012em;resize:vertical;
  transition:border-color .35s var(--ease),background .35s var(--ease),box-shadow .35s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.3)}
.field input:focus,.field textarea:focus{
  outline:none;background:rgba(255,255,255,.09);
  border-color:var(--fuchsia);box-shadow:0 0 0 3.5px rgba(255,61,154,.16);
}
.field__err{
  display:block;overflow:hidden;max-height:0;
  font-size:12.5px;color:#FF8FA8;letter-spacing:-.005em;
  transition:max-height .4s var(--ease),margin-top .4s var(--ease);
}
.field.has-err input{border-color:#FF6B8A}
.field.has-err .field__err{max-height:40px;margin-top:7px}

.field--chips{border:0}
.pick{display:flex;flex-wrap:wrap;gap:8px}
.pick label{margin:0}
.pick input{position:absolute;opacity:0;width:0;height:0}
.pick span{
  display:inline-block;padding:9px 16px;border-radius:99px;
  font-size:13.5px;font-weight:520;letter-spacing:-.008em;text-transform:none;
  color:rgba(255,255,255,.78);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.14);
  cursor:pointer;
  transition:all .35s var(--ease);
}
.pick label:hover span{border-color:rgba(255,255,255,.34);color:#fff}
.pick input:checked+span{
  background:#fff;color:var(--ink);border-color:#fff;font-weight:600;
  box-shadow:0 4px 16px rgba(255,255,255,.16);
}
.pick input:focus-visible+span{outline:2.5px solid var(--fuchsia);outline-offset:2px}

.ticket .btn{--bg:#fff;--fg:var(--ink);margin-top:6px}
.ticket .btn::before{background:var(--grad)}
.ticket .btn:hover{--fg:#fff}

.ticket__ok{
  display:flex;align-items:center;gap:10px;margin-top:16px;padding:13px 16px;
  border-radius:var(--r-s);font-size:14px;
  background:rgba(0,194,168,.12);border:1px solid rgba(0,194,168,.32);color:#8FF0E0;
}
.ticket__okmark{position:relative;width:18px;height:18px;border-radius:99px;background:var(--lagon);flex:none}
.ticket__okmark::after{content:"";position:absolute;left:6px;top:4px;width:4px;height:8px;border:solid var(--ink);border-width:0 2px 2px 0;transform:rotate(43deg)}
.ticket__err{
  /* du texte courant : en flex, le lien deviendrait un bloc à part
     et la ponctuation finale partirait à l'autre bout de la ligne */
  display:block;margin-top:16px;padding:13px 16px;
  border-radius:var(--r-s);font-size:14px;line-height:1.45;
  background:rgba(255,106,77,.13);border:1px solid rgba(255,106,77,.34);color:#FFC0B0;
}
.ticket__err a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.ticket__fine{margin-top:16px;font-size:12px;line-height:1.5;color:rgba(255,255,255,.4)}
/* pendant l'envoi : le bouton reste lisible mais inerte */
.ticket button[type="submit"][disabled]{opacity:.6;pointer-events:none}

/* ── 15. Footer ────────────────────────────────────────── */
.foot{position:relative;z-index:2;padding:clamp(60px,8vw,96px) 0 34px;background:var(--paper)}
.foot__top{
  display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;
  gap:20px;padding-bottom:clamp(38px,5vw,58px);
}
.foot__brand{display:flex;align-items:center;gap:12px;font-size:26px;font-weight:650;letter-spacing:.11em}
.foot__brand img{transition:transform .8s var(--ease-out)}
.foot__brand:hover img{transform:rotate(-16deg) scale(1.12)}
.foot__claim{
  font-size:clamp(1.06rem,2.2vw,1.55rem);font-weight:500;letter-spacing:-.03em;color:var(--ink-3);
}
.foot__grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:clamp(26px,3.4vw,44px);
  padding-block:clamp(34px,4.6vw,52px);
  border-top:1px solid var(--line);
}
.foot__grid h4{font-size:11.5px;font-weight:650;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-4);margin-bottom:16px}
.foot__grid a,.foot__grid span{display:block;font-size:14.5px;color:var(--ink-3);padding:4px 0;transition:color .3s var(--ease),transform .4s var(--ease-out)}
.foot__grid a:hover{color:var(--fuchsia);transform:translateX(3px)}
.foot__note p{font-size:13.6px;color:var(--ink-4);line-height:1.62;max-width:30ch}
.foot__bar{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  padding-top:26px;border-top:1px solid var(--line);
  font-size:12.5px;color:var(--ink-4);
}
.foot__legal a{transition:color .3s}
.foot__legal a:hover{color:var(--ink-2)}

/* ── 15b. WhatsApp ─────────────────────────────────────── */
.wa{
  position:fixed;right:clamp(16px,2.4vw,30px);bottom:clamp(16px,2.4vw,30px);z-index:140;
  display:flex;align-items:center;gap:0;
  padding:8px;border-radius:99px;
  background:rgba(251,248,243,.82);
  backdrop-filter:blur(22px) saturate(1.7);
  -webkit-backdrop-filter:blur(22px) saturate(1.7);
  border:1px solid rgba(11,16,32,.07);
  box-shadow:0 14px 34px -12px rgba(11,16,32,.26),0 2px 5px rgba(11,16,32,.05);
  opacity:0;transform:translateY(16px) scale(.92);pointer-events:none;
  transition:opacity .55s var(--ease-out),transform .7s var(--ease-out),
             box-shadow .45s var(--ease),background .45s var(--ease);
}
body.wa-on .wa{opacity:1;transform:none;pointer-events:auto}
.wa:hover{box-shadow:0 20px 44px -12px rgba(11,16,32,.32),0 2px 6px rgba(11,16,32,.07)}
body.wa-on .wa:hover{transform:translateY(-3px)}
.wa:active{transform:translateY(0) scale(.97)}

.wa__icon{
  display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:99px;
  background:linear-gradient(150deg,#4BE383 0%,#1FBF63 58%,#0F9E4F 100%);
  color:#fff;box-shadow:0 4px 12px -3px rgba(15,158,79,.55);
}
/* le libellé se déplie au survol, sans faire sauter la mise en page */
.wa__label{
  display:block;max-width:0;overflow:hidden;opacity:0;
  font-size:14.5px;font-weight:520;color:var(--ink);white-space:nowrap;
  transition:max-width .6s var(--ease-out),padding .6s var(--ease-out),opacity .4s var(--ease);
}
/* .is-hello : le libellé se présente une fois à l'apparition puis se replie,
   pour que les écrans tactiles le voient aussi sans rester encombrés. */
.wa:hover .wa__label,.wa:focus-visible .wa__label,.wa.is-hello .wa__label{
  max-width:200px;opacity:1;padding:0 14px 0 12px;
}

/* ── 16. Responsive ────────────────────────────────────── */
@media (max-width:1080px){
  .hero{grid-template-columns:1fr;min-height:auto;gap:52px}
  .hero__inner{max-width:none}
  .pass{justify-self:start;max-width:400px}
  .hero__plates{width:min(80vw,520px);right:-14vw;opacity:.13}
  .scrollcue{display:none}
  .board__wrap{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav__panel{display:none}
  .nav__burger{display:flex}
  .nav{padding-right:9px;gap:12px}
  .nav .btn--sm{margin-left:auto}

  /* mobile sheet */
  body.nav-open .nav__panel{
    display:flex;flex-direction:column;align-items:stretch;gap:12px;margin-left:0;
    position:absolute;top:calc(100% + 10px);left:0;right:0;
    padding:14px;border-radius:var(--r-l);
    background:rgba(251,248,243,.97);
    backdrop-filter:blur(30px) saturate(1.8);
    -webkit-backdrop-filter:blur(26px) saturate(1.8);
    border:1px solid rgba(11,16,32,.08);
    box-shadow:var(--shadow-m);
    animation:sheet .45s var(--ease-out);
  }
  @keyframes sheet{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}
  .nav__links{flex-direction:column;gap:2px}
  body.nav-open .nav__links a{padding:13px 16px;font-size:16px;border-radius:var(--r-s)}
  body.nav-open .nav__links a::after{display:none}
  body.nav-open .nav__links a:hover{background:rgba(11,16,32,.05)}

  /* dans la feuille : plus de dépliant, quatre pastilles à plat */
  .lang{border-top:1px solid rgba(11,16,32,.07);padding-top:12px}
  .lang__btn{display:none}
  .lang__menu{
    position:static;width:auto;padding:0;
    display:grid;grid-template-columns:repeat(4,1fr);gap:6px;
    opacity:1;transform:none;visibility:visible;pointer-events:auto;
    background:none;backdrop-filter:none;-webkit-backdrop-filter:none;
    border:0;box-shadow:none;transition:none;
  }
  .lang__menu li button{
    grid-template-columns:1fr;justify-items:center;gap:0;
    padding:11px 0;background:rgba(11,16,32,.04);border-radius:13px;
  }
  .lang__name,.lang__tick{display:none}
  .lang__tag{background:none;font-size:12.5px;color:var(--ink-3)}
  .lang__menu li[aria-selected="true"] button{background:var(--ink)}
  .lang__menu li[aria-selected="true"] .lang__tag{background:none;color:#fff}
}
@media (max-width:680px){
  body{font-size:16.4px}
  :root{--sect:clamp(72px,15vw,110px)}
  .pass__grid{grid-template-columns:repeat(2,1fr);gap:16px 10px}
  .pass__route{grid-template-columns:1fr;gap:18px;text-align:left}
  .pass__node--to{text-align:left}
  .flap{justify-content:flex-start}
  .pass__arc{width:100%;max-width:120px}
  /* the rail needs room to breathe; below this width the list reads better plain */
  .itin__board{--pad:0px}
  .itin__rail{display:none}
  .escale__btn{grid-template-columns:auto 1fr auto;column-gap:14px}
  .escale__dot{display:none}
  .escale__body>*{margin-left:0}
  .ba__frame{aspect-ratio:4/3}
  .ba__legend{margin-top:22px}
  .card{width:min(80vw,340px)}
  .ticker__track{gap:20px}
  .foot__top{flex-direction:column;align-items:flex-start;gap:14px}
}

/* ── 17. Reduced motion ────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;scroll-behavior:auto !important;
  }
  .reveal{opacity:1;transform:none;filter:none}
  .grain,.cursor-light{display:none}
  .plate.is-on{transform:none}
  .hl::after{transform:scaleX(1)}
}