/* ============================================================
   STE BEDOUI — Feuille de style principale
   Palette, typographie et composants du site vitrine.
   ============================================================ */

/* ---------- 1. Design tokens ---------- */
:root{
  /* Couleurs de marque, reprises du logo : rouge (flamme / plomberie)
     et bleu marine (goutte / climatisation). Modifiez ces valeurs pour
     changer tout le site d'un coup. */
  --brand:        #E11D2A;   /* rouge du logo      */
  --brand-dark:   #B3121A;
  --accent:       #35B6F0;   /* bleu glacé — froid */

  --ink:          #0E2843;   /* bleu marine : texte et fonds sombres */
  --ink-2:        #16365B;
  --ink-3:        #1B4E82;
  --muted:        #5A6B80;
  --muted-light:  #9BADC2;

  --paper:        #FFFFFF;
  --mist:         #F4F7FB;
  --line:         #E3E9F2;
  --line-dark:    rgba(255,255,255,.12);

  --ok:           #16A34A;
  --danger:       #DC2626;

  /* Rayons */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* Ombres */
  --sh-sm: 0 1px 2px rgba(11,21,36,.06), 0 2px 8px rgba(11,21,36,.05);
  --sh:    0 4px 12px rgba(11,21,36,.07), 0 12px 32px rgba(11,21,36,.07);
  --sh-lg: 0 12px 28px rgba(11,21,36,.10), 0 32px 64px rgba(11,21,36,.12);
  --sh-brand: 0 8px 20px rgba(225,29,42,.28);

  /* Mise en page */
  --wrap: 1200px;
  --gut: clamp(1.25rem, 4vw, 2.5rem);
  --sec-y: clamp(4.5rem, 9vw, 7.5rem);

  /* Typo */
  --f-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --f-head: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:96px; }
body{
  margin:0;
  font-family:var(--f-body);
  font-size:1rem;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg,iframe{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button,input,select,textarea{ font:inherit; color:inherit; }
h1,h2,h3,h4{ font-family:var(--f-head); font-weight:800; line-height:1.14; letter-spacing:-.022em; margin:0 0 .6em; }
h1{ font-size:clamp(2.3rem, 5.6vw, 3.9rem); }
h2{ font-size:clamp(1.75rem, 3.6vw, 2.6rem); }
h3{ font-size:clamp(1.1rem, 1.9vw, 1.3rem); font-weight:700; }
h4{ font-size:1.02rem; font-weight:700; }
p{ margin:0 0 1rem; }
ul,ol{ margin:0; padding:0; list-style:none; }

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

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

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:2000;
  background:var(--ink); color:#fff; padding:.8rem 1.2rem; border-radius:0 0 var(--r-sm) 0;
}
.skip-link:focus{ left:0; }

/* ---------- 3. Utilitaires ---------- */
.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gut); }

.ico{ width:1.15em; height:1.15em; fill:currentColor; flex:0 0 auto; }
.ico--lg{ width:1.7em; height:1.7em; }

.eyebrow{
  display:inline-flex; align-items:center; gap:.55rem;
  font-size:.78rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
  color:var(--brand); margin:0 0 1rem;
}
.eyebrow .dot{ width:7px; height:7px; border-radius:50%; background:var(--accent); flex:0 0 auto; }

/* Dégradé du titre : bleu glacé (climatisation) — reste dans les tons froids
   du logo, sans passer par une teinte terne. */
.grad{
  background:linear-gradient(100deg,#8FD4FF 0%, #56BEF5 50%, #35B6F0 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

.lead{ font-size:clamp(1.02rem,1.6vw,1.15rem); color:var(--muted); max-width:56ch; }

/* Animation d'apparition */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s cubic-bezier(.22,.9,.3,1); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

/* ---------- 4. Boutons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55rem;
  padding:.78rem 1.35rem; border:1px solid transparent; border-radius:999px;
  font-weight:600; font-size:.95rem; cursor:pointer; white-space:nowrap;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }
.btn--sm{ padding:.55rem 1.05rem; font-size:.88rem; }
.btn--lg{ padding:.95rem 1.7rem; font-size:1rem; }
.btn--block{ width:100%; }

.btn--primary{ background:var(--brand); color:#fff; box-shadow:var(--sh-brand); }
.btn--primary:hover{ background:var(--brand-dark); box-shadow:0 12px 26px rgba(225,29,42,.34); }

.btn--ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn--ghost:hover{ border-color:var(--brand); color:var(--brand); background:rgba(225,29,42,.05); }

.btn--light{ background:#fff; color:var(--ink); box-shadow:var(--sh); }
.btn--outline-light{ background:transparent; color:#fff; border-color:rgba(255,255,255,.42); }
.btn--outline-light:hover{ background:rgba(255,255,255,.12); border-color:#fff; }

/* Hero : bouton fantôme sur fond sombre */
.hero .btn--ghost{ color:#fff; border-color:rgba(255,255,255,.3); }
.hero .btn--ghost:hover{ background:rgba(255,255,255,.1); border-color:#fff; color:#fff; }

/* ---------- 5. Barre info ---------- */
.topbar{ background:var(--ink); color:var(--muted-light); font-size:.82rem; }
.topbar__inner{ display:flex; align-items:center; gap:1.6rem; min-height:42px; flex-wrap:wrap; }
.topbar__item{ display:inline-flex; align-items:center; gap:.45rem; }
.topbar__cta{ margin-left:auto; color:var(--accent); font-weight:600; }
.topbar__cta:hover{ color:#fff; }
@media (max-width:720px){
  .topbar__item--hide{ display:none; }
  .topbar__inner{ font-size:.76rem; gap:1rem; }
}

/* ---------- 6. En-tête ---------- */
.header{
  position:sticky; top:0; z-index:900;
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s ease, border-color .25s ease;
}
.header.stuck{ border-bottom-color:var(--line); box-shadow:0 6px 24px rgba(11,21,36,.07); }
.header__inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; min-height:76px; }

.brand{ display:inline-flex; align-items:center; gap:.7rem; }
.brand__logo{ width:46px; height:46px; border-radius:12px; }
.brand__text{ display:flex; flex-direction:column; line-height:1.15; }
.brand__text strong{ font-family:var(--f-head); font-size:1.12rem; font-weight:800; letter-spacing:-.02em; }
.brand__text em{ font-style:normal; font-size:.72rem; color:var(--muted); letter-spacing:.04em; }

.nav{ display:flex; align-items:center; gap:.35rem; }
.nav > a{
  padding:.55rem .8rem; border-radius:999px; font-size:.93rem; font-weight:500; color:var(--ink);
  transition:color .18s ease, background .18s ease;
}
.nav > a:hover{ color:var(--brand); background:rgba(225,29,42,.07); }
.nav > a.active{ color:var(--brand); font-weight:600; }
.nav__cta{ margin-left:.6rem; color:#fff !important; }
.nav__cta:hover{ background:var(--brand-dark) !important; color:#fff !important; }

.burger{
  display:none; width:46px; height:46px; border:1px solid var(--line); border-radius:12px;
  background:#fff; cursor:pointer; padding:0; place-items:center; gap:5px; flex-direction:column;
}
.burger span{ display:block; width:20px; height:2px; background:var(--ink); border-radius:2px; transition:transform .28s ease, opacity .2s ease; }
.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); }

@media (max-width:960px){
  .burger{ display:flex; }
  /* .header porte un backdrop-filter : il devient donc le bloc conteneur de ce
     menu en position:fixed. « top:100% » l'ancre pile sous l'en-tête, quelle que
     soit la hauteur de la barre info (qui passe sur 2 lignes en dessous de 360 px). */
  .nav{
    position:fixed; inset:100% 0 auto; z-index:899;
    flex-direction:column; align-items:stretch; gap:.15rem;
    background:#fff; border-bottom:1px solid var(--line);
    padding:1rem var(--gut) 1.6rem; box-shadow:var(--sh-lg);
    transform:translateY(-130%); opacity:0; pointer-events:none;
    transition:transform .32s cubic-bezier(.22,.9,.3,1), opacity .25s ease;
    max-height:78dvh; overflow-y:auto;
  }
  .nav.open{ transform:none; opacity:1; pointer-events:auto; }
  .nav > a{ padding:.85rem .9rem; border-radius:var(--r-sm); font-size:1rem; }
  .nav__cta{ margin:.6rem 0 0; justify-content:center; }
}

/* ---------- 7. Hero ---------- */
.hero{ position:relative; color:#fff; background:var(--ink); overflow:hidden; }
.hero__bg{
  position:absolute; inset:0;
  background:
    /* Le rouge reste discret : à forte opacité sur le bleu marine il vire au violet. */
    radial-gradient(70rem 34rem at 6% -14%, rgba(225,29,42,.26), transparent 58%),
    radial-gradient(60rem 40rem at 100% 8%, rgba(53,182,240,.22), transparent 60%),
    linear-gradient(165deg,#0E2843 0%, #1B4E82 45%, #0E2843 100%);
}
.hero__bg::after{
  content:""; position:absolute; inset:0; opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(70% 70% at 50% 30%, #000 30%, transparent 100%);
  mask-image:radial-gradient(70% 70% at 50% 30%, #000 30%, transparent 100%);
}
.hero__inner{
  position:relative; z-index:1;
  display:grid; grid-template-columns:1.35fr .95fr; gap:clamp(2rem,5vw,4rem); align-items:center;
  padding-block:clamp(4rem,8vw,7rem);
}
.hero .eyebrow{ color:#9FE0FF; }
.hero__content h1{ margin-bottom:1.1rem; }
.hero .lead{ color:rgba(255,255,255,.76); }
.hero__actions{ display:flex; flex-wrap:wrap; gap:.8rem; margin:1.9rem 0 1.6rem; }
.hero__points{ display:flex; flex-wrap:wrap; gap:.5rem 1.6rem; font-size:.9rem; color:rgba(255,255,255,.72); }
.hero__points li{ display:inline-flex; align-items:center; gap:.45rem; }
.hero__points .ico{ color:var(--accent); }

.hero__card{
  position:relative; border-radius:var(--r-xl); padding:1.9rem;
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  box-shadow:0 24px 60px rgba(0,0,0,.35);
  overflow:hidden;
}
.hero__card-glow{
  position:absolute; width:280px; height:280px; right:-90px; top:-110px; border-radius:50%;
  background:radial-gradient(circle, rgba(53,182,240,.35), transparent 68%); pointer-events:none;
}
.statgrid{ display:grid; grid-template-columns:1fr 1fr; gap:1.4rem 1rem; position:relative; }
.stat b{ display:block; font-family:var(--f-head); font-size:2.2rem; font-weight:800; line-height:1; color:#fff; }
.stat span{ display:block; margin-top:.3rem; font-size:.82rem; color:rgba(255,255,255,.62); }
.hero__card-foot{
  display:flex; align-items:flex-start; gap:.85rem; margin-top:1.7rem; padding-top:1.4rem;
  border-top:1px solid rgba(255,255,255,.14);
}
.hero__card-foot .ico{ color:var(--accent); }
.hero__card-foot p{ margin:0; font-size:.88rem; color:rgba(255,255,255,.75); }

@media (max-width:920px){
  .hero__inner{ grid-template-columns:1fr; }
  .hero__card{ order:2; }
}
@media (max-width:420px){
  .statgrid{ grid-template-columns:1fr; gap:1rem; }
  .hero__actions .btn{ width:100%; }
}

/* ---------- 8. Bandeau confiance ---------- */
.trust{ background:var(--mist); border-bottom:1px solid var(--line); }
.trust__inner{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); }
.trust__item{ background:var(--mist); padding:1.6rem clamp(1rem,2vw,1.6rem); }
.trust__item b{ display:block; font-family:var(--f-head); font-size:.98rem; margin-bottom:.25rem; }
.trust__item span{ font-size:.85rem; color:var(--muted); }
@media (max-width:860px){ .trust__inner{ grid-template-columns:1fr 1fr; } }
@media (max-width:480px){ .trust__inner{ grid-template-columns:1fr; } }

/* ---------- 9. Sections ---------- */
.section{ padding-block:var(--sec-y); }
.section--alt{ background:var(--mist); }
.section--dark{ background:var(--ink); color:#fff; }

.section__head{ max-width:62ch; margin:0 auto clamp(2.5rem,5vw,3.5rem); text-align:center; }
.section__head--left{ margin-inline:0; text-align:left; }
.section__head--light .section__sub{ color:rgba(255,255,255,.68); }
.section__head--light .eyebrow{ color:#9FE0FF; }
.section__sub{ color:var(--muted); font-size:1.03rem; margin:0; }
.section__head--left .btn{ margin-top:1.4rem; }

/* ---------- 10. Cartes services ---------- */
/* min() évite que la colonne dépasse l'écran sur les très petits mobiles (320 px) */
.cards{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(310px,100%),1fr)); gap:1.4rem; }
.card{
  position:relative; background:#fff; border:1px solid var(--line); border-radius:var(--r-lg);
  padding:1.8rem; box-shadow:var(--sh-sm);
  transition:transform .28s cubic-bezier(.22,.9,.3,1), box-shadow .28s ease, border-color .28s ease;
}
.card::before{
  content:""; position:absolute; inset:0 0 auto; height:3px; border-radius:var(--r-lg) var(--r-lg) 0 0;
  background:linear-gradient(90deg,var(--brand),var(--accent));
  opacity:0; transition:opacity .28s ease;
}
.card:hover{ transform:translateY(-6px); box-shadow:var(--sh-lg); border-color:transparent; }
.card:hover::before{ opacity:1; }

.card__ico{
  width:52px; height:52px; display:grid; place-items:center; border-radius:15px; margin-bottom:1.1rem;
  background:linear-gradient(140deg, rgba(225,29,42,.13), rgba(225,29,42,.05));
  color:var(--brand);
}
.card__ico svg{ width:26px; height:26px; fill:currentColor; }
.card h3{ margin-bottom:.55rem; }
.card p{ color:var(--muted); font-size:.94rem; margin-bottom:1.1rem; }
.card__list{ display:grid; gap:.45rem; font-size:.88rem; color:var(--ink); }
.card__list li{ position:relative; padding-left:1.35rem; }
.card__list li::before{
  content:""; position:absolute; left:0; top:.55em; width:7px; height:7px; border-radius:50%;
  background:var(--brand); opacity:.55;
}
.card--accent{ background:linear-gradient(165deg,#fff, #EFF9FE); border-color:rgba(53,182,240,.4); }
/* La carte « urgence » occupe toute la largeur sous la grille 3×2 */
@media (min-width:1000px){ .card--wide{ grid-column:1 / -1; } }
.card--wide .card__list{ grid-template-columns:repeat(3,1fr); }
@media (max-width:700px){ .card--wide .card__list{ grid-template-columns:1fr; } }
.card--accent .card__ico{ background:linear-gradient(140deg, rgba(53,182,240,.2), rgba(53,182,240,.07)); color:#0B6E9E; }
.card--accent .card__list li::before{ background:var(--accent); opacity:1; }
.card__link{ display:inline-block; margin-top:1.1rem; font-weight:600; font-size:.9rem; color:var(--brand); }
.card__link:hover{ color:var(--brand-dark); }

/* ---------- 11. Split expertise ---------- */
.split{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(2rem,5vw,4.5rem); align-items:center; }
@media (max-width:940px){ .split{ grid-template-columns:1fr; } }

.split__text .section__sub{ margin-bottom:2rem; }
.feature{ display:flex; gap:1rem; margin-bottom:1.5rem; }
.feature__ico{
  flex:0 0 auto; width:44px; height:44px; border-radius:12px; display:grid; place-items:center;
  background:#fff; border:1px solid var(--line); color:var(--brand); box-shadow:var(--sh-sm);
}
.feature__ico svg{ width:21px; height:21px; fill:currentColor; }
.feature h4{ margin-bottom:.25rem; }
.feature p{ margin:0; color:var(--muted); font-size:.92rem; }
.split__text > .btn{ margin-top:.8rem; }

.panel{
  background:var(--ink); color:#fff; border-radius:var(--r-xl); padding:1.6rem;
  box-shadow:var(--sh-lg); border:1px solid rgba(255,255,255,.08);
}
.panel__head{
  display:flex; align-items:center; gap:.6rem; font-size:.82rem; font-weight:600;
  color:rgba(255,255,255,.7); letter-spacing:.04em; text-transform:uppercase;
  padding-bottom:1rem; border-bottom:1px solid rgba(255,255,255,.12); margin-bottom:.4rem;
}
.led{ width:9px; height:9px; border-radius:50%; background:#22C55E; box-shadow:0 0 0 4px rgba(34,197,94,.18); animation:pulse 2.2s infinite; }
@keyframes pulse{ 0%,100%{ box-shadow:0 0 0 4px rgba(34,197,94,.18);} 50%{ box-shadow:0 0 0 9px rgba(34,197,94,0);} }

.panel__row{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:.85rem 0; border-bottom:1px solid rgba(255,255,255,.07); font-size:.9rem;
}
.panel__row span{ color:rgba(255,255,255,.72); }
.panel__row .ok{
  font-size:.78rem; font-weight:700; color:#4ADE80;
  background:rgba(34,197,94,.14); padding:.22rem .6rem; border-radius:999px; white-space:nowrap;
}
.panel__foot{ margin-top:1.1rem; font-size:.83rem; color:rgba(255,255,255,.55); }

/* ---------- 12. Étapes ---------- */
.steps{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr)); gap:1.4rem; counter-reset:s; }
.step{
  position:relative; background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:1.7rem;
  box-shadow:var(--sh-sm); transition:transform .28s ease, box-shadow .28s ease;
}
.step:hover{ transform:translateY(-5px); box-shadow:var(--sh); }
.step__num{
  display:inline-grid; place-items:center; width:44px; height:44px; border-radius:13px; margin-bottom:1rem;
  font-family:var(--f-head); font-weight:800; font-size:1rem;
  background:var(--ink); color:#fff;
}
.step:nth-child(4) .step__num{ background:var(--accent); color:var(--ink); }
.step h3{ margin-bottom:.4rem; }
.step p{ margin:0; color:var(--muted); font-size:.92rem; }

/* ---------- 13. Secteurs ---------- */
/* 3 colonnes en grand écran : les 6 secteurs forment une grille 2×3 pleine,
   au lieu de 4 + 2 orphelins. */
.sectors{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr)); gap:1.1rem; }
@media (min-width:1000px){ .sectors{ grid-template-columns:repeat(3,1fr); } }
.sector{
  background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.11);
  border-radius:var(--r-lg); padding:1.5rem;
  transition:background .25s ease, border-color .25s ease, transform .25s ease;
}
.sector:hover{ background:rgba(255,255,255,.09); border-color:rgba(124,192,255,.4); transform:translateY(-4px); }
.sector svg{ width:26px; height:26px; fill:var(--accent); margin-bottom:.9rem; }
.sector b{ display:block; font-family:var(--f-head); font-size:1.02rem; margin-bottom:.25rem; }
.sector span{ font-size:.87rem; color:rgba(255,255,255,.6); }

/* ---------- 14. FAQ ---------- */
.faqwrap{ display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(2rem,5vw,4rem); align-items:start; }
@media (max-width:940px){ .faqwrap{ grid-template-columns:1fr; } }
.faqwrap .section__head{ margin-bottom:0; }

.faq{ display:grid; gap:.7rem; }
.faq__item{
  background:#fff; border:1px solid var(--line); border-radius:var(--r);
  box-shadow:var(--sh-sm); overflow:hidden; transition:border-color .22s ease, box-shadow .22s ease;
}
.faq__item[open]{ border-color:rgba(225,29,42,.35); box-shadow:var(--sh); }
.faq__item summary{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:1.1rem 1.3rem; cursor:pointer; font-weight:600; font-size:.98rem; list-style:none;
}
.faq__item summary::-webkit-details-marker{ display:none; }
.faq__item summary::after{
  content:""; flex:0 0 auto; width:11px; height:11px; margin-right:.2rem;
  border-right:2px solid var(--brand); border-bottom:2px solid var(--brand);
  transform:rotate(45deg) translateY(-2px); transition:transform .25s ease;
}
.faq__item[open] summary::after{ transform:rotate(-135deg) translateY(-2px); }
.faq__item summary:hover{ color:var(--brand); }
.faq__body{ padding:0 1.3rem 1.25rem; }
.faq__body p{ margin:0; color:var(--muted); font-size:.93rem; }

/* ---------- 15. Bandeau CTA ---------- */
.cta{
  position:relative; color:#fff; overflow:hidden;
  background:linear-gradient(120deg, var(--brand-dark) 0%, var(--brand) 50%, #1877E8 100%);
}
.cta::after{
  content:""; position:absolute; inset:0; opacity:.35;
  background:radial-gradient(40rem 22rem at 88% 110%, rgba(53,182,240,.5), transparent 65%);
}
.cta__inner{
  position:relative; z-index:1;
  display:flex; align-items:center; justify-content:space-between; gap:2rem; flex-wrap:wrap;
  padding-block:clamp(2.8rem,5vw,4rem);
}
.cta h2{ margin-bottom:.4rem; }
.cta p{ margin:0; color:rgba(255,255,255,.85); max-width:52ch; }
.cta__actions{ display:flex; gap:.8rem; flex-wrap:wrap; }

/* ---------- 16. Contact ---------- */
.contact{ display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(2rem,5vw,4rem); align-items:start; }
@media (max-width:940px){ .contact{ grid-template-columns:1fr; } }

.contact__list{ display:grid; gap:1.2rem; margin:2rem 0; }
.contact__list li{ display:flex; gap:1rem; align-items:flex-start; }
.contact__ico{
  flex:0 0 auto; width:44px; height:44px; border-radius:12px; display:grid; place-items:center;
  background:rgba(225,29,42,.09); color:var(--brand);
}
.contact__ico svg{ width:21px; height:21px; fill:currentColor; }
.contact__list b{ display:block; font-family:var(--f-head); font-size:.92rem; margin-bottom:.15rem; }
.contact__list a,.contact__list span{ color:var(--muted); font-size:.93rem; }
.contact__list a:hover{ color:var(--brand); }

.wa{
  display:inline-flex; align-items:center; gap:.6rem; padding:.8rem 1.4rem; border-radius:999px;
  background:#25D366; color:#fff; font-weight:600; font-size:.95rem; box-shadow:0 8px 20px rgba(37,211,102,.3);
  transition:transform .18s ease, box-shadow .18s ease;
}
.wa:hover{ transform:translateY(-2px); box-shadow:0 12px 26px rgba(37,211,102,.4); }
.wa svg{ width:20px; height:20px; fill:currentColor; }

.contact__form{
  background:#fff; border:1px solid var(--line); border-radius:var(--r-xl);
  padding:clamp(1.5rem,3vw,2.2rem); box-shadow:var(--sh-lg);
}
.contact__form h3{ margin-bottom:.35rem; }
.form__note{ font-size:.85rem; color:var(--muted); margin-bottom:1.5rem; }
.req{ color:var(--danger); }

.field{ margin-bottom:1.1rem; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
@media (max-width:520px){ .field-row{ grid-template-columns:1fr; } }

.field label{ display:block; font-size:.87rem; font-weight:600; margin-bottom:.4rem; }
.field input,.field select,.field textarea{
  width:100%; padding:.78rem .95rem; border:1px solid var(--line); border-radius:var(--r-sm);
  background:var(--mist); font-size:.94rem; transition:border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.field textarea{ resize:vertical; min-height:120px; }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--brand); background:#fff; box-shadow:0 0 0 4px rgba(225,29,42,.12);
}
.field input::placeholder,.field textarea::placeholder{ color:#A7B4C6; }
.field.invalid input,.field.invalid textarea{ border-color:var(--danger); background:#FFF5F5; }
.err{ display:none; margin-top:.35rem; font-size:.8rem; color:var(--danger); }
.field.invalid .err{ display:block; }

.form__status{ margin:1rem 0 0; font-size:.9rem; text-align:center; min-height:1.2em; }
.form__status.ok{ color:var(--ok); font-weight:600; }
.form__status.ko{ color:var(--danger); font-weight:600; }

/* ---------- 17. Carte ---------- */
.mapsec{ height:clamp(280px,38vw,420px); filter:grayscale(.35) contrast(1.05); }
.mapsec iframe{ width:100%; height:100%; border:0; }

/* ---------- 18. Pied de page ---------- */
.footer{ background:var(--ink); color:rgba(255,255,255,.62); padding-top:clamp(3rem,6vw,4.5rem); font-size:.9rem; }
.footer__grid{
  display:grid; grid-template-columns:1.6fr 1fr 1fr 1.1fr; gap:2.5rem 2rem;
  padding-bottom:2.8rem;
}
@media (max-width:900px){ .footer__grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer__grid{ grid-template-columns:1fr; } }

/* `:not(.brand)` et le sélecteur d'enfant direct sont indispensables : sans eux,
   cette règle écrase le `inline-flex` de la marque et le `flex-direction:column`
   de `.brand__text`, ce qui colle le nom et la baseline sur une même ligne. */
.footer__col > a:not(.brand),
.footer__col > span{ display:block; margin-bottom:.55rem; transition:color .18s ease; }
.footer__col a:hover{ color:var(--accent); }

.brand--footer{ display:inline-flex; margin-bottom:1rem; }
.brand--footer .brand__text strong{ color:#fff; }
.brand--footer .brand__text em{ color:var(--muted-light); }
.footer__col--brand p{ max-width:40ch; }
.footer__col h4{ color:#fff; margin-bottom:1rem; font-size:.95rem; }

.socials{ display:flex; gap:.6rem; margin-top:1.2rem; }
.socials a{
  width:40px; height:40px; border-radius:11px; display:grid; place-items:center; margin:0;
  background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.1);
  transition:background .2s ease, transform .2s ease;
}
.socials a:hover{ background:var(--brand); transform:translateY(-3px); }
.socials svg{ width:19px; height:19px; fill:#fff; }

.footer__bottom{
  display:flex; align-items:center; justify-content:space-between; gap:1rem; flex-wrap:wrap;
  padding-block:1.4rem; border-top:1px solid rgba(255,255,255,.09); font-size:.83rem;
}
.footer__bottom p{ margin:0; }

/* ---------- 19. Bouton retour haut ---------- */
.totop{
  position:fixed; right:20px; bottom:20px; z-index:800;
  width:48px; height:48px; border-radius:14px; display:grid; place-items:center;
  background:var(--brand); color:#fff; box-shadow:var(--sh-brand);
  opacity:0; visibility:hidden; transform:translateY(12px);
  transition:opacity .25s ease, transform .25s ease, visibility .25s;
}
.totop.show{ opacity:1; visibility:visible; transform:none; }
.totop:hover{ background:var(--brand-dark); transform:translateY(-3px); }
.totop svg{ width:21px; height:21px; fill:currentColor; }