/* =========================================================================
   NEXT Sarl — one-page
   Palette de marque : bleu #3078B9 · orange #F47726 · gris #595959 · blanc
   ========================================================================= */

:root{
  /* Marque */
  --blue:#3078B9;
  --orange:#F47726;
  --grey:#595959;
  --white:#FFFFFF;

  /* Dérivés */
  --navy:#0E2C47;
  --navy-soft:#15395B;
  --blue-light:#E8F1F9;
  --orange-soft:#FDF0E7;
  --ink:#16202B;
  --muted:#6E7682;
  --line:#E3E7EC;
  --surface:#F6F8FA;

  /* Typographie */
  --font-display:"Outfit","Avenir Next","Segoe UI",system-ui,sans-serif;
  --font-text:"Inter","Helvetica Neue",system-ui,-apple-system,sans-serif;

  /* Rythme */
  --shell:1200px;
  --gutter:clamp(20px,5vw,48px);
  --section-y:clamp(72px,9vw,136px);
  --radius:18px;
  --radius-sm:12px;

  /* Ombres */
  --shadow-sm:0 2px 10px rgba(14,44,71,.06);
  --shadow-md:0 18px 48px -24px rgba(14,44,71,.32);
  --shadow-lg:0 36px 80px -40px rgba(14,44,71,.45);

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

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}

body{
  margin:0;
  font-family:var(--font-text);
  font-size:clamp(15.5px,.42vw + 14.4px,17px);
  line-height:1.72;
  color:var(--grey);
  background:var(--white);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;height:auto}
a{color:inherit}
button{font:inherit;color:inherit}

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--ink);
  line-height:1.08;
  letter-spacing:-.022em;
  margin:0 0 .5em;
  font-weight:700;
}

p{margin:0 0 1.15em}
p:last-child{margin-bottom:0}

:focus-visible{
  outline:3px solid var(--orange);
  outline-offset:3px;
  border-radius:4px;
}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--navy);color:var(--white);
  padding:14px 22px;border-radius:0 0 10px 0;font-weight:600;
}
.skip-link:focus{left:0}

/* ---------- Primitives ---------- */
.shell{
  width:min(100% - var(--gutter)*2,var(--shell));
  margin-inline:auto;
}

.section{padding-block:var(--section-y);position:relative}
.section--light{background:var(--white)}
.section--tint{background:var(--surface)}
.section--dark{background:var(--navy);color:rgba(255,255,255,.76)}

.section__head{max-width:62ch;margin-bottom:clamp(40px,5vw,72px)}
.section__head--center{margin-inline:auto;text-align:center}
.section__intro{color:var(--muted);font-size:1.06em}
.section__intro--light{color:rgba(255,255,255,.72)}

.eyebrow{
  font-family:var(--font-display);
  font-size:.78rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--blue);
  margin:0 0 1em;
  display:flex;align-items:center;gap:.7em;
}
.eyebrow::before{
  content:"";width:26px;height:2px;background:var(--orange);flex:none;
}
.eyebrow--light{color:rgba(255,255,255,.82)}

.h2{font-size:clamp(2rem,4.2vw,3.35rem);font-weight:800;margin-bottom:.45em}
.h2--light{color:var(--white)}
.tx-accent{color:var(--orange)}

.lead{
  font-size:1.14em;
  color:var(--ink);
  font-weight:500;
  line-height:1.56;
}

/* ---------- Boutons ---------- */
.btn{
  --btn-bg:var(--orange);
  --btn-fg:var(--white);
  position:relative;
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:16px 30px;
  font-family:var(--font-display);
  font-weight:600;font-size:1rem;letter-spacing:.005em;
  text-decoration:none;
  border:2px solid transparent;
  border-radius:999px;
  background:var(--btn-bg);color:var(--btn-fg);
  cursor:pointer;
  overflow:hidden;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),
             background-color .25s var(--ease),color .25s var(--ease),
             border-color .25s var(--ease);
}
.btn::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,transparent 20%,rgba(255,255,255,.26),transparent 80%);
  transform:translateX(-110%);
  transition:transform .65s var(--ease);
}
.btn:hover::after{transform:translateX(110%)}

.btn--primary{box-shadow:0 14px 30px -14px rgba(244,119,38,.85)}
.btn--primary:hover{
  transform:translateY(-2px);
  box-shadow:0 20px 38px -16px rgba(244,119,38,.95);
  background:#e06a1d;
}
.btn--primary:active{transform:translateY(0)}

.btn--ghost{
  background:transparent;color:var(--white);
  border-color:rgba(255,255,255,.55);
  backdrop-filter:blur(4px);
}
.btn--ghost:hover{
  background:var(--white);color:var(--navy);
  border-color:var(--white);
  transform:translateY(-2px);
}

.btn--sm{padding:12px 22px;font-size:.93rem}
.btn--block{width:100%}

.btn[disabled],.btn[aria-disabled="true"]{opacity:.6;cursor:not-allowed;transform:none}

.link-arrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--font-display);font-weight:600;
  color:var(--blue);text-decoration:none;
  padding-bottom:3px;
  border-bottom:2px solid transparent;
  transition:gap .3s var(--ease),border-color .3s var(--ease),color .3s var(--ease);
}
.link-arrow::after{content:"›";font-size:1.5em;line-height:0;transform:translateY(-1px)}
.link-arrow:hover{gap:.95em;border-bottom-color:var(--orange);color:var(--orange)}

/* =========================================================================
   HEADER
   ========================================================================= */
.site-header{
  position:fixed;inset:0 0 auto;z-index:100;
  padding-block:18px;
  transition:background-color .4s var(--ease),box-shadow .4s var(--ease),
             padding .4s var(--ease);
}
.site-header.is-stuck{
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line),0 8px 30px -22px rgba(14,44,71,.5);
  padding-block:10px;
}

.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px}

.header__logo{display:block;flex:none}
.header__logo img{
  width:auto;height:46px;
  transition:height .4s var(--ease),filter .4s var(--ease);
  filter:brightness(0) invert(1);           /* logo blanc sur le hero */
}
.site-header.is-stuck .header__logo img{height:40px;filter:none}

.nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,36px)}
.nav__list{display:flex;align-items:center;gap:clamp(14px,2vw,30px);list-style:none;margin:0;padding:0}

.nav__link{
  position:relative;
  font-family:var(--font-display);font-weight:500;font-size:.97rem;
  color:rgba(255,255,255,.9);text-decoration:none;
  padding-block:6px;
  transition:color .3s var(--ease);
}
.nav__link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--orange);
  transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.site-header.is-stuck .nav__link{color:var(--ink)}
.nav__link:hover,.nav__link.is-active{color:var(--orange)}

.burger{
  display:none;
  width:46px;height:46px;flex:none;
  background:transparent;border:0;border-radius:10px;
  cursor:pointer;padding:12px 10px;
}
.burger span{
  display:block;height:2px;background:var(--white);border-radius:2px;
  transition:transform .35s var(--ease),opacity .25s var(--ease),background-color .4s var(--ease);
}
.burger span + span{margin-top:6px}
.site-header.is-stuck .burger span,.nav-open .burger span{background:var(--ink)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* =========================================================================
   A — HERO
   ========================================================================= */
.hero{
  position:relative;
  min-height:min(100svh,920px);
  display:flex;align-items:center;
  padding-block:150px 110px;
  overflow:hidden;
  isolation:isolate;
}
.hero__media{position:absolute;inset:-8% 0;z-index:-2;will-change:transform}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center 40%}

.hero__veil{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(104deg,rgba(14,44,71,.93) 0%,rgba(14,44,71,.74) 42%,rgba(14,44,71,.3) 78%),
    linear-gradient(to top,rgba(14,44,71,.82),transparent 45%);
}

.hero__inner{max-width:900px}
.hero__title{
  font-size:clamp(2.45rem,6.2vw,5rem);
  font-weight:800;
  color:var(--white);
  letter-spacing:-.03em;
  margin-bottom:.4em;
  text-wrap:balance;
}
.hero__lead{
  font-size:clamp(1.05rem,1.5vw,1.3rem);
  color:rgba(255,255,255,.88);
  max-width:60ch;
  line-height:1.6;
  margin-bottom:2.4em;
}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px}

.hero__scroll{
  position:absolute;left:50%;bottom:34px;translate:-50% 0;
  width:26px;height:52px;border:2px solid rgba(255,255,255,.45);
  border-radius:999px;display:grid;place-items:center;
  transition:border-color .3s var(--ease);
}
.hero__scroll:hover{border-color:var(--orange)}
.hero__scroll-line{
  width:3px;height:9px;border-radius:3px;background:var(--white);
  animation:scrollDot 2.1s var(--ease) infinite;
}
@keyframes scrollDot{
  0%,100%{transform:translateY(-7px);opacity:0}
  35%{opacity:1}
  70%{transform:translateY(8px);opacity:0}
}

/* =========================================================================
   B — PRÉSENTATION
   ========================================================================= */
.grid-2{
  display:grid;gap:clamp(36px,5vw,76px);
  grid-template-columns:1fr;
  align-items:center;
}
@media (min-width:900px){
  .grid-2--wide{grid-template-columns:1.05fr .95fr}
}

.figure{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.figure--tall img{width:100%;aspect-ratio:4/3.3;object-fit:cover;will-change:transform}
@media (min-width:900px){.figure--tall img{aspect-ratio:4/4.4}}

.quote{
  position:relative;
  margin:1.9em 0;
  padding:22px 26px;
  background:var(--blue-light);
  border-left:4px solid var(--orange);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  color:var(--ink);
  font-size:1.06em;font-weight:500;line-height:1.55;
}
.quote__label{
  display:block;
  font-family:var(--font-display);
  font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue);font-weight:700;margin-bottom:.45em;
}

.stats{
  list-style:none;margin:2.2em 0 0;padding:0;
  display:grid;gap:22px;
  grid-template-columns:repeat(auto-fit,minmax(140px,1fr));
  border-top:1px solid var(--line);padding-top:1.9em;
}
.stat__num{
  display:block;
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(1.75rem,3vw,2.3rem);
  color:var(--blue);line-height:1;letter-spacing:-.03em;
}
.stat__label{display:block;margin-top:.5em;font-size:.9rem;color:var(--muted);line-height:1.45}

/* =========================================================================
   C — SOLUTIONS
   ========================================================================= */
.cards{
  display:grid;gap:clamp(22px,2.6vw,32px);
  grid-template-columns:repeat(auto-fit,minmax(286px,1fr));
}

.card{
  display:flex;flex-direction:column;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease),border-color .4s var(--ease);
}
.card:hover{
  transform:translateY(-8px);
  box-shadow:var(--shadow-md);
  border-color:rgba(48,120,185,.28);
}

.card__media{overflow:hidden;aspect-ratio:16/10;background:var(--blue-light)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .card__media img{transform:scale(1.07)}

.card__body{padding:28px 28px 32px;position:relative;flex:1}
.card__index{
  position:absolute;top:-24px;right:24px;
  width:48px;height:48px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--orange);color:var(--white);
  font-family:var(--font-display);font-weight:700;font-size:.95rem;
  box-shadow:0 10px 24px -10px rgba(244,119,38,.9);
}
.card__title{font-size:1.4rem;margin-bottom:.55em}
.card__body p{color:var(--muted);font-size:.97em}

.ticks{list-style:none;margin:1.4em 0 0;padding:0;display:grid;gap:.6em}
.ticks li{
  position:relative;padding-left:1.7em;
  font-size:.93em;color:var(--ink);line-height:1.5;
}
.ticks li::before{
  content:"";position:absolute;left:0;top:.52em;
  width:9px;height:9px;flex:none;
  background:var(--blue);
  clip-path:polygon(0 0,62% 0,100% 50%,62% 100%,0 100%,38% 50%);
}

/* =========================================================================
   D — CLIENTS
   ========================================================================= */
.paths{display:grid;gap:clamp(34px,4vw,56px)}

.path{
  display:grid;gap:clamp(26px,3.4vw,52px);
  align-items:center;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:calc(var(--radius) + 6px);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}

.path__media{position:relative;overflow:hidden;background:var(--blue-light)}
.path__media img{width:100%;height:100%;object-fit:cover}

.path__badge{
  position:absolute;top:20px;left:20px;
  background:var(--orange);color:var(--white);
  font-family:var(--font-display);font-weight:700;
  font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  padding:8px 15px;border-radius:999px;
  box-shadow:0 10px 24px -12px rgba(0,0,0,.6);
}

.path__body{padding:clamp(26px,3vw,46px)}
.path__title{font-size:clamp(1.5rem,2.6vw,2.15rem);margin-bottom:.4em}

/* Parcours pro : plus grand, image à gauche, 2 colonnes dès 900px */
.path--pro .path__media{min-height:320px}
@media (min-width:900px){
  .path--pro{grid-template-columns:.92fr 1.08fr}
  .path--pro .path__media{min-height:100%}
  .path--pro .path__media img{position:absolute;inset:0;will-change:transform}
}

/* Parcours particuliers : plus compact, image à droite */
@media (min-width:900px){
  .path--home{grid-template-columns:1.1fr .9fr}
  .path--home .path__media{order:2;min-height:100%}
  .path--home .path__media img{position:absolute;inset:0}
  .path--home .path__body{order:1}
}
.path--home .path__media{min-height:260px;position:relative}

.feature-list{list-style:none;margin:1.8em 0;padding:0;display:grid;gap:1.15em}
.feature-list li{
  position:relative;padding-left:2.1em;
}
.feature-list li::before{
  content:"";position:absolute;left:0;top:.42em;
  width:12px;height:12px;
  background:var(--orange);
  clip-path:polygon(0 0,62% 0,100% 50%,62% 100%,0 100%,38% 50%);
}
.feature-list h4{
  font-size:1.03rem;font-weight:700;margin:0 0 .22em;color:var(--ink);
  letter-spacing:-.01em;line-height:1.3;
}
.feature-list p{margin:0;font-size:.93em;color:var(--muted);line-height:1.55}

.pills{list-style:none;margin:1.6em 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.pills li{
  background:var(--blue-light);
  color:var(--navy-soft);
  font-size:.88rem;font-weight:500;
  padding:9px 17px;border-radius:999px;
  border:1px solid rgba(48,120,185,.18);
  transition:background-color .3s var(--ease),transform .3s var(--ease);
}
.pills li:hover{background:var(--orange-soft);transform:translateY(-2px)}

/* =========================================================================
   E — ÉQUIPEMENTS / MARQUES
   ========================================================================= */
.brands{
  list-style:none;margin:0;padding:0;
  display:grid;gap:18px;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
}
.brand{
  display:flex;flex-direction:column;gap:.35em;
  padding:30px 26px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.13);
  border-radius:var(--radius-sm);
  text-align:center;align-items:center;
  transition:background-color .4s var(--ease),border-color .4s var(--ease),transform .4s var(--ease);
}
.brand:hover{
  background:rgba(255,255,255,.1);
  border-color:rgba(244,119,38,.6);
  transform:translateY(-4px);
}
.brand__name{
  font-family:var(--font-display);font-weight:700;
  font-size:1.18rem;color:var(--white);letter-spacing:-.015em;
}
.brand__role{font-size:.84rem;color:rgba(255,255,255,.6);line-height:1.4}

.brands__note{
  margin-top:2.2em;text-align:center;
  font-size:.85rem;color:rgba(255,255,255,.45);
}

/* =========================================================================
   F — CONTACT
   ========================================================================= */
.section--contact{
  position:relative;
  background:var(--navy);
  color:rgba(255,255,255,.78);
  isolation:isolate;
  overflow:hidden;
}
.contact__bg{position:absolute;inset:0;z-index:-1}
.contact__bg img{width:100%;height:100%;object-fit:cover;opacity:.17;filter:grayscale(.3)}
.contact__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(14,44,71,.88),rgba(14,44,71,.97));
}

.contact__inner{
  display:grid;gap:clamp(40px,5vw,72px);
  grid-template-columns:1fr;align-items:start;
}
@media (min-width:980px){
  .contact__inner{grid-template-columns:1fr 1.05fr}
}

.coords{list-style:none;margin:2.4em 0 0;padding:0;display:grid;gap:24px}
.coord{display:flex;flex-direction:column;gap:2px}
.coord__label{
  font-family:var(--font-display);
  font-size:.72rem;letter-spacing:.17em;text-transform:uppercase;
  color:var(--orange);font-weight:700;margin-bottom:.35em;
}
.coord a,.coord span:not(.coord__label){color:var(--white);font-size:1.02rem;text-decoration:none;width:fit-content}
.coord a{
  border-bottom:1px solid rgba(255,255,255,.25);
  padding-bottom:1px;
  transition:border-color .3s var(--ease),color .3s var(--ease);
}
.coord a:hover{color:var(--orange);border-bottom-color:var(--orange)}

/* ---------- Formulaire ---------- */
.contact__form-wrap{
  background:var(--white);
  border-radius:calc(var(--radius) + 4px);
  padding:clamp(26px,3.4vw,44px);
  box-shadow:var(--shadow-lg);
}

.form{display:grid;gap:20px}
.form__hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__row{display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:560px){.form__row{grid-template-columns:1fr 1fr}}

.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field label{
  font-family:var(--font-display);
  font-size:.88rem;font-weight:600;color:var(--ink);
}
.req{color:var(--orange)}
.opt{font-weight:400;color:var(--muted);font-size:.92em}

.field input,.field select,.field textarea{
  font:inherit;font-size:.97rem;
  color:var(--ink);
  background:var(--surface);
  border:1.5px solid var(--line);
  border-radius:var(--radius-sm);
  padding:13px 15px;
  width:100%;
  transition:border-color .25s var(--ease),background-color .25s var(--ease),box-shadow .25s var(--ease);
}
.field textarea{resize:vertical;min-height:120px;line-height:1.6}
.field select{
  appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%23595959' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 15px center;
  padding-right:42px;
}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#C9D2DB}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;
  background:var(--white);
  border-color:var(--blue);
  box-shadow:0 0 0 4px rgba(48,120,185,.14);
}
.field.is-invalid input,.field.is-invalid select,.field.is-invalid textarea{
  border-color:#D64545;background:#FDF4F4;
}
.field.is-invalid .check span{color:#B93030}

.field__error{
  margin:0;min-height:0;
  font-size:.83rem;color:#C0392B;line-height:1.4;
}
.field__error:empty{display:none}

.field--check{margin-top:4px}
.check{
  display:flex;align-items:flex-start;gap:12px;
  font-family:var(--font-text);font-weight:400;
  font-size:.88rem;color:var(--muted);line-height:1.55;
  cursor:pointer;
}
.check input{
  appearance:none;flex:none;
  width:21px;height:21px;margin-top:1px;
  border:1.5px solid var(--line);border-radius:6px;
  background:var(--surface);cursor:pointer;
  transition:background-color .2s var(--ease),border-color .2s var(--ease);
}
.check input:checked{
  background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='10' viewBox='0 0 12 10'%3E%3Cpath d='M1 5l3.4 3.4L11 1.6' stroke='white' stroke-width='2.2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat;
  border-color:var(--blue);
}

#submit-btn{margin-top:6px;position:relative}
.btn__spinner{display:none;width:17px;height:17px;flex:none}
.btn.is-loading .btn__spinner{
  display:block;
  border:2.5px solid rgba(255,255,255,.35);
  border-top-color:var(--white);
  border-radius:50%;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.form__status{
  margin:0;padding:14px 17px;border-radius:var(--radius-sm);
  font-size:.92rem;line-height:1.55;display:none;
}
.form__status.is-visible{display:block}
.form__status.is-success{background:#E9F6EE;color:#1C6B3C;border:1px solid #BFE3CD}
.form__status.is-error{background:#FDF2F2;color:#A62B2B;border:1px solid #F2CFCF}
.form__status.is-info{background:var(--blue-light);color:var(--navy);border:1px solid rgba(48,120,185,.25)}
.form__status a{color:inherit;font-weight:600}

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer{background:#0A2237;color:rgba(255,255,255,.5);padding-block:50px;text-align:center}
.footer__inner{display:grid;gap:14px;justify-items:center}
.footer__logo{height:42px;width:auto;filter:brightness(0) invert(1);opacity:.9}
.footer__legal{font-size:.9rem;color:rgba(255,255,255,.68);margin:0;max-width:60ch}
.footer__legal a{color:var(--white);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3)}
.footer__legal a:hover{color:var(--orange);border-bottom-color:var(--orange)}
.footer__copy{font-size:.82rem;margin:0}

/* =========================================================================
   ANIMATIONS AU SCROLL
   ========================================================================= */
/* Masqué uniquement si JavaScript est actif : sans lui, tout reste lisible. */
.js .reveal{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.reveal[data-reveal-delay="1"]{transition-delay:.1s}
.reveal[data-reveal-delay="2"]{transition-delay:.2s}
.reveal[data-reveal-delay="3"]{transition-delay:.3s}
.reveal.is-visible{opacity:1;transform:none}

/* =========================================================================
   RESPONSIVE — menu mobile
   ========================================================================= */
@media (max-width:860px){
  html{scroll-padding-top:74px}

  .burger{display:block}

  .nav{
    position:fixed;inset:0 0 0 auto;
    width:min(86vw,360px);
    flex-direction:column;align-items:stretch;justify-content:center;
    gap:8px;
    padding:90px 32px 40px;
    background:var(--white);
    box-shadow:-20px 0 60px -30px rgba(14,44,71,.6);
    transform:translateX(100%);
    transition:transform .45s var(--ease);
    overflow-y:auto;
  }
  .nav-open .nav{transform:none}

  .nav__list{flex-direction:column;align-items:stretch;gap:0}
  .nav__list li + li{border-top:1px solid var(--line)}
  .nav__link{
    display:block;color:var(--ink);
    font-size:1.1rem;font-weight:600;padding:18px 2px;
  }
  .nav__link::after{display:none}

  .nav__cta{margin-top:22px;width:100%}

  /* Le logo repasse en couleur quand le menu est ouvert (fond clair derrière) */
  .nav-open .header__logo img{filter:none}

  .nav-backdrop{
    position:fixed;inset:0;z-index:99;
    background:rgba(14,44,71,.5);
    backdrop-filter:blur(2px);
    opacity:0;pointer-events:none;
    transition:opacity .4s var(--ease);
  }
  .nav-open .nav-backdrop{opacity:1;pointer-events:auto}

  body.nav-open{overflow:hidden}
}

@media (max-width:620px){
  .hero{min-height:auto;padding-block:132px 90px}
  .hero__actions .btn{flex:1 1 100%}
  .hero__scroll{display:none}
  .card__index{top:-22px;right:20px;width:44px;height:44px}
  .path__badge{font-size:.66rem;padding:7px 12px}
  .contact__form-wrap{padding:24px 20px}
}

/* =========================================================================
   ACCESSIBILITÉ — mouvement réduit
   ========================================================================= */
@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;
  }
  .js .reveal{opacity:1;transform:none}
  .hero__media,.figure--tall img,.path--pro .path__media img{transform:none !important}
}