/* ============================================================
     H&Co Sàrl — Single-file premium site
     Brand palette: deep petrol/teal + dusty rose + sage
     Animations: transform/opacity only · respects reduced-motion
     ============================================================ */

  :root{
    --bg:        #16262A;   /* deep petrol (logo background, darkened) */
    --bg-2:      #1B2E32;
    --surface:   #213A3E;
    --surface-2: #284449;
    --line:      rgba(239,235,228,0.11);
    --line-soft: rgba(239,235,228,0.06);

    --ink:       #EFEBE4;   /* primary text */
    --ink-soft:  #C2CAC6;   /* secondary  */
    --muted:     #8A9692;   /* tertiary   */

    --accent:      #CBA1A4;   /* dusty rose (logo monogram) */
    --accent-hi:   #E5C7C8;
    --accent-lo:   #A87C80;
    --accent-grad: linear-gradient(135deg,#E5C7C8 0%,#CBA1A4 48%,#A87C80 100%);
    --sage:        #A2B39A;   /* muted sage (logo "sàrl") */
    --ink-on-accent:#1A2A2C;  /* dark text over rose */

    --maxw: 1240px;
    --pad: clamp(20px, 5vw, 64px);
    --radius: 18px;

    --serif: "Fraunces", Georgia, "Times New Roman", serif;
    --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

    --ease: cubic-bezier(.22,.61,.36,1);
    --t: .5s var(--ease);
  }

  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
  body{
    font-family:var(--sans);
    background:var(--bg);
    color:var(--ink);
    line-height:1.6;
    font-size:16px;
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
  }
  body.nav-open{overflow:hidden}
  ::selection{background:var(--accent);color:var(--ink-on-accent)}

  a{color:inherit;text-decoration:none}
  img{max-width:100%;display:block}
  button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
  ul{list-style:none}

  /* ---------- typography ---------- */
  h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.07;letter-spacing:-.01em}
  .eyebrow{
    font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;
    color:var(--accent);font-weight:600;display:inline-flex;align-items:center;gap:.7em;
  }
  .eyebrow::before{content:"";width:28px;height:1px;background:var(--accent);opacity:.7}
  .accent-text{
    background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;color:var(--accent);
  }
  .lead{color:var(--ink-soft);font-size:clamp(1.02rem,1.6vw,1.2rem);max-width:60ch}

  /* ---------- layout ---------- */
  .wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
  section{position:relative}
  .section-pad{padding-block:clamp(72px,11vw,140px)}
  .center{text-align:center;margin-inline:auto}

  /* ---------- buttons ---------- */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:.6em;
    padding:.95em 1.7em;border-radius:100px;font-weight:600;font-size:.95rem;
    letter-spacing:.01em;position:relative;overflow:hidden;
    transition:transform .25s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
    will-change:transform;
  }
  .btn:focus-visible{outline:2px solid var(--accent-hi);outline-offset:3px}
  .btn-primary{background:var(--accent-grad);color:var(--ink-on-accent);box-shadow:0 8px 30px -10px rgba(201,161,164,.6)}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px -10px rgba(201,161,164,.75)}
  .btn-primary .shine{
    position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);
    transform:translateX(-120%);transition:transform .8s var(--ease);
  }
  .btn-primary:hover .shine{transform:translateX(120%)}
  .btn-ghost{border:1px solid var(--line);color:var(--ink);background:rgba(255,255,255,.02)}
  .btn-ghost:hover{border-color:var(--accent);color:var(--accent-hi);transform:translateY(-2px)}
  .btn svg{width:1.05em;height:1.05em}

  /* ---------- header / nav ---------- */
  header{
    position:fixed;inset:0 0 auto 0;z-index:90;
    transition:background .4s var(--ease), border-color .4s var(--ease);
    border-bottom:1px solid transparent;
  }
  /* PAS de backdrop-filter : il transformerait le header en bloc conteneur des éléments
     fixed enfants (menu mobile) et provoque saut/friction sur iOS. Fond solide à la place. */
  header.scrolled{
    background:rgba(22,38,42,.95);
    border-bottom-color:var(--line-soft);
  }
  body.nav-open header{background:var(--bg)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:74px}
  .brand{display:flex;align-items:baseline;gap:.5em;font-family:var(--sans);font-weight:400;font-size:1.4rem;letter-spacing:.16em;text-transform:uppercase}
  .brand .amp{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:500;padding-inline:.02em}
  .brand small{font-family:var(--sans);font-size:.62rem;letter-spacing:.3em;color:var(--sage);text-transform:lowercase}
  .nav-links{display:flex;align-items:center;gap:2.1rem}
  .nav-links a{font-size:.92rem;color:var(--ink-soft);position:relative;transition:color .3s}
  .nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--accent);transition:width .3s var(--ease)}
  .nav-links a:hover{color:var(--ink)}
  .nav-links a:hover::after{width:100%}

  .nav-right{display:flex;align-items:center;gap:1.1rem}
  .lang{display:flex;gap:.15rem;border:1px solid var(--line);border-radius:100px;padding:.25rem}
  .lang button{font-size:.72rem;font-weight:600;letter-spacing:.06em;padding:.32rem .6rem;border-radius:100px;color:var(--muted);transition:.25s var(--ease)}
  .lang button.active{background:var(--accent-grad);color:var(--ink-on-accent)}
  .lang button:hover:not(.active){color:var(--ink)}

  .burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;align-items:center;justify-content:center}
  .burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative;transition:.3s var(--ease)}
  .burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);transition:.3s var(--ease)}
  .burger span::before{top:-6px}.burger span::after{top:6px}
  body.nav-open .burger span{background:transparent}
  body.nav-open .burger span::before{top:0;transform:rotate(45deg)}
  body.nav-open .burger span::after{top:0;transform:rotate(-45deg)}

  /* ---------- hero ---------- */
  .hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:96px 0 92px;overflow:hidden}
  .hero-bg{position:absolute;inset:0;z-index:0}
  .aurora{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;will-change:transform}
  .a1{width:60vw;height:60vw;max-width:680px;max-height:680px;background:radial-gradient(circle,#5e3f43,transparent 65%);top:-12%;right:-8%;animation:float1 18s var(--ease) infinite alternate}
  .a2{width:50vw;height:50vw;max-width:560px;max-height:560px;background:radial-gradient(circle,#2f4a44,transparent 65%);bottom:-14%;left:-10%;animation:float2 22s var(--ease) infinite alternate}
  .grid-overlay{position:absolute;inset:0;background:
    linear-gradient(rgba(245,241,234,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(245,241,234,.025) 1px,transparent 1px);
    background-size:64px 64px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000,transparent 80%)}
  @keyframes float1{to{transform:translate3d(-40px,40px,0) scale(1.1)}}
  @keyframes float2{to{transform:translate3d(40px,-30px,0) scale(1.15)}}

  .hero .wrap{position:relative;z-index:2}
  .hero h1{font-size:clamp(2.6rem,7vw,5.4rem);max-width:16ch}
  .hero h1 em{font-style:italic}
  .hero .lead{margin-top:1.6rem;font-size:clamp(1.05rem,1.9vw,1.35rem)}
  .hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.6rem}

  .scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.6rem;color:var(--muted);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase}
  .scroll-hint i{width:1px;height:46px;background:linear-gradient(var(--accent),transparent);animation:drop 2.2s var(--ease) infinite}
  @keyframes drop{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
  /* short viewports (landscape phones, small laptops): let hero size to content, hide scroll hint to avoid overlap */
  @media (max-height:740px){.hero{min-height:auto;padding-block:118px 64px}.scroll-hint{display:none}}

  /* ---------- marquee trust ---------- */
  .marquee{border-block:1px solid var(--line-soft);background:var(--bg-2);overflow:hidden;padding-block:1.4rem}
  .marquee-track{display:flex;gap:3.5rem;width:max-content;animation:scrollx 32s linear infinite}
  .marquee:hover .marquee-track{animation-play-state:paused}
  .marquee-track span{font-family:var(--serif);font-size:clamp(1.1rem,2vw,1.6rem);color:var(--muted);white-space:nowrap;display:flex;align-items:center;gap:3.5rem}
  .marquee-track span::after{content:"✦";color:var(--accent);font-size:.8em}
  @keyframes scrollx{to{transform:translateX(-50%)}}

  /* ---------- section heading ---------- */
  .sec-head{max-width:760px;margin-bottom:clamp(40px,6vw,72px)}
  .sec-head.center{margin-inline:auto;text-align:center}
  .sec-head h2{font-size:clamp(2rem,4.6vw,3.4rem);margin-top:1.1rem}
  .sec-head p{margin-top:1.2rem}
  .sec-head.center p{margin-inline:auto}

  /* ---------- services ---------- */
  .services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
  .card{
    background:linear-gradient(180deg,var(--surface),var(--bg-2));
    border:1px solid var(--line);border-radius:var(--radius);padding:2.1rem 1.9rem;
    position:relative;overflow:hidden;transition:transform .4s var(--ease),border-color .4s var(--ease);
    will-change:transform;
  }
  .card::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(201,161,164,.10),transparent 60%);opacity:0;transition:opacity .4s var(--ease)}
  .card:hover{transform:translateY(-6px);border-color:rgba(201,161,164,.45)}
  .card:hover::before{opacity:1}
  .card .ico{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:rgba(201,161,164,.10);border:1px solid rgba(201,161,164,.25);color:var(--accent-hi);margin-bottom:1.4rem}
  .card .ico svg{width:24px;height:24px}
  .card h3{font-size:1.5rem;margin-bottom:.7rem}
  .card p{color:var(--ink-soft);font-size:.95rem;margin-bottom:1.1rem}
  .card ul{display:flex;flex-wrap:wrap;gap:.4rem}
  .card li{font-size:.78rem;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:.3rem .7rem}

  /* ---------- approach ---------- */
  .approach{background:var(--bg-2)}
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:s}
  .step{position:relative;padding:2rem 1.6rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);transition:transform .4s var(--ease),border-color .4s var(--ease)}
  .step:hover{transform:translateY(-5px);border-color:rgba(201,161,164,.4)}
  .step .num{font-family:var(--serif);font-size:2.6rem;line-height:1;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:1rem}
  .step h3{font-size:1.25rem;margin-bottom:.6rem}
  .step p{color:var(--ink-soft);font-size:.9rem}

  /* ---------- stats ---------- */
  .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:2.4rem 1.5rem;text-align:center}
  .stat b{font-family:var(--serif);font-size:clamp(2.6rem,6vw,4.2rem);display:block;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
  .stat span{color:var(--ink-soft);font-size:.92rem;letter-spacing:.02em;display:block;margin-top:.6rem}

  /* ---------- values ---------- */
  .values-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
  .values-list{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
  .value{background:var(--bg-2);padding:1.5rem 1.4rem;transition:background .35s var(--ease)}
  .value:hover{background:var(--surface-2)}
  .value b{display:flex;align-items:center;gap:.6rem;font-weight:600;font-size:1.02rem}
  .value b svg{width:16px;height:16px;color:var(--accent)}
  .value p{color:var(--muted);font-size:.84rem;margin-top:.4rem}

  /* ---------- work / portfolio ---------- */

  /* ---------- CTA band ---------- */
  .cta-band{position:relative;overflow:hidden;border-radius:clamp(20px,3vw,32px);background:linear-gradient(135deg,var(--surface-2),var(--bg-2));border:1px solid var(--line);padding:clamp(40px,7vw,80px);text-align:center}
  .cta-band::before{content:"";position:absolute;width:540px;height:540px;border-radius:50%;background:radial-gradient(circle,rgba(229,199,200,.46),rgba(203,161,164,.26) 42%,transparent 70%);top:-210px;left:50%;transform:translateX(-50%);filter:blur(32px);animation:ctaBreathe 5.5s ease-in-out infinite}
  .cta-band::after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(162,179,154,.30),transparent 68%);bottom:-200px;right:4%;filter:blur(42px);animation:ctaBreathe2 6.8s ease-in-out infinite}
  @keyframes ctaBreathe{0%,100%{transform:translateX(-50%) scale(.92);opacity:.6}50%{transform:translateX(-50%) scale(1.12);opacity:1}}
  @keyframes ctaBreathe2{0%,100%{transform:scale(.9);opacity:.4}50%{transform:scale(1.15);opacity:.85}}
  .cta-band h2{font-size:clamp(2rem,4.6vw,3.2rem);position:relative;max-width:18ch;margin-inline:auto}
  .cta-band p{position:relative;color:var(--ink-soft);margin:1.2rem auto 2.2rem;max-width:52ch}
  .cta-band .hero-cta{justify-content:center;position:relative}

  /* ---------- contact ---------- */
  .contact-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,6vw,72px)}
  .contact-info .ci{display:flex;gap:1rem;padding:1.3rem 0;border-bottom:1px solid var(--line-soft)}
  .contact-info .ci:first-of-type{padding-top:0}
  .contact-info .ci svg{width:22px;height:22px;color:var(--accent);flex-shrink:0;margin-top:.2rem}
  .contact-info .ci b{display:block;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:.25rem;font-weight:600}
  .contact-info .ci span{color:var(--ink)}
  .socials{display:flex;gap:.7rem;margin-top:1.8rem}
  .socials a{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);transition:.3s var(--ease)}
  .socials a:hover{border-color:var(--accent);color:var(--accent-hi);transform:translateY(-3px)}
  .socials svg{width:18px;height:18px}

  form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,3vw,38px)}
  .field{margin-bottom:1.2rem}
  .field.row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:0}
  label{display:block;font-size:.82rem;color:var(--ink-soft);margin-bottom:.5rem;font-weight:500}
  label .req{color:var(--accent)}
  input,select,textarea{
    width:100%;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;
    padding:.85rem 1rem;color:var(--ink);font:inherit;font-size:.95rem;transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
  }
  input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(201,161,164,.16)}
  textarea{resize:vertical;min-height:120px}
  select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238C857A' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center}
  form .btn{width:100%;margin-top:.4rem}
  .form-note{font-size:.78rem;color:var(--muted);text-align:center;margin-top:1rem}
  .form-error{display:none;font-size:.85rem;color:#E5A3A3;text-align:center;margin-top:.9rem}
  .form-error.show{display:block}
  #formSubmit[disabled]{opacity:.65;cursor:wait}
  #formSubmit[disabled] .shine{display:none}
  .form-ok{display:none;text-align:center;padding:2rem 1rem}
  .form-ok.show{display:block;animation:fadeup .5s var(--ease)}
  .form-ok .check{width:60px;height:60px;border-radius:50%;background:rgba(201,161,164,.12);border:1px solid var(--accent);color:var(--accent-hi);display:flex;align-items:center;justify-content:center;margin:0 auto 1.2rem}
  .form-ok h3{font-size:1.5rem;margin-bottom:.5rem}
  .form-ok p{color:var(--ink-soft)}
  @keyframes fadeup{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

  /* ---------- footer ---------- */
  footer{border-top:1px solid var(--line-soft);background:var(--bg-2);padding-block:clamp(48px,6vw,72px) 2rem}
  .foot-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:2.4rem;margin-bottom:3rem}
  .foot-brand{max-width:320px}
  .foot-brand p{color:var(--muted);font-size:.9rem;margin-top:1rem}
  .foot-cols{display:flex;gap:clamp(2rem,6vw,5rem);flex-wrap:wrap}
  .foot-col h4{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;font-weight:600}
  .foot-col a{display:block;color:var(--ink-soft);font-size:.9rem;padding:.32rem 0;transition:color .25s}
  .foot-col a:hover{color:var(--ink)}
  .foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding-top:1.8rem;border-top:1px solid var(--line-soft);color:var(--muted);font-size:.82rem}

  /* ---------- reveal animation ---------- */
  .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
  .reveal.in{opacity:1;transform:none}

  /* ---------- responsive ---------- */
  @media (max-width:1024px){
    .services-grid{grid-template-columns:repeat(2,1fr)}
    .steps{grid-template-columns:repeat(2,1fr)}
  }
  @media (max-width:760px){
    .nav-links{
      position:fixed;inset:74px 0 0 0;flex-direction:column;justify-content:center;gap:2.2rem;
      background:var(--bg);                 /* opaque : pas de backdrop-filter à recalculer = fluide */
      opacity:0;visibility:hidden;
      transition:opacity .26s ease, visibility .26s ease;
    }
    body.nav-open .nav-links{opacity:1;visibility:visible}
    .nav-links a{font-size:1.5rem;font-family:var(--serif);transform:translateY(12px);transition:transform .4s var(--ease)}
    body.nav-open .nav-links a{transform:none}
    body.nav-open .nav-links a:nth-child(1){transition-delay:.05s}
    body.nav-open .nav-links a:nth-child(2){transition-delay:.10s}
    body.nav-open .nav-links a:nth-child(3){transition-delay:.15s}
    body.nav-open .nav-links a:nth-child(4){transition-delay:.20s}
    .burger{display:flex}
    .desktop-cta{display:none}
    .services-grid{grid-template-columns:1fr}
    .steps{grid-template-columns:1fr}
    .stats{grid-template-columns:repeat(2,1fr);gap:2.2rem 1rem}
    .values-layout{grid-template-columns:1fr}
    .contact-layout{grid-template-columns:1fr}
    .field.row{grid-template-columns:1fr;gap:0}
    .field.row .field{margin-bottom:1.2rem}
    .foot-top{flex-direction:column}
  }

  @media (prefers-reduced-motion:reduce){
    *{animation:none !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
    .reveal{opacity:1;transform:none}
  }

/* ============================================================
   COMPOSANTS PARTAGÉS — menu déroulant + pages services
   ============================================================ */

/* ---------- menu déroulant Services (desktop) ---------- */
.nav-item.has-dropdown{position:relative;display:flex;align-items:center}
.nav-trigger{display:inline-flex;align-items:center;gap:.4em;font:inherit;font-size:.92rem;color:var(--ink-soft);cursor:pointer;background:none;border:none;padding:0;position:relative}
.nav-trigger .chev{width:.75em;height:.75em;transition:transform .3s var(--ease)}
.has-dropdown:hover .nav-trigger,.has-dropdown.open .nav-trigger{color:var(--ink)}
.has-dropdown:hover .chev,.has-dropdown.open .chev{transform:rotate(180deg)}
.dropdown{
  position:absolute;top:calc(100% + 16px);left:50%;transform:translateX(-50%) translateY(8px);
  width:min(580px,92vw);background:var(--surface);border:1px solid var(--line);border-radius:18px;
  padding:.6rem;display:grid;grid-template-columns:1fr 1fr;gap:.15rem;
  opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease);
  box-shadow:0 30px 70px -25px rgba(0,0,0,.6);z-index:95;
}
.dropdown::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px} /* pont anti-hover-gap */
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown,.has-dropdown.open .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown a{display:flex;gap:.7rem;align-items:flex-start;padding:.7rem .8rem;border-radius:12px;transition:background .2s var(--ease)}
.dropdown a:hover{background:var(--surface-2)}
.dropdown .dd-ico{width:34px;height:34px;border-radius:9px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:rgba(201,161,164,.10);border:1px solid rgba(201,161,164,.25);color:var(--accent-hi)}
.dropdown .dd-ico svg{width:18px;height:18px}
.dropdown b{display:block;font-size:.9rem;color:var(--ink);font-weight:600}
.dropdown small{display:block;font-size:.76rem;color:var(--muted);margin-top:.12rem;line-height:1.4}
.dropdown .dd-all{grid-column:1/-1;justify-content:center;color:var(--accent-hi);font-size:.82rem;font-weight:600;border-top:1px solid var(--line-soft);border-radius:0 0 12px 12px;margin-top:.2rem}

/* ---------- fil d'Ariane ---------- */
.breadcrumb{border-bottom:1px solid var(--line-soft);padding-top:84px}/* dégage le header fixe (74px) */
.breadcrumb .wrap{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.82rem;color:var(--muted);padding-block:1rem}
.breadcrumb a{color:var(--ink-soft)}.breadcrumb a:hover{color:var(--accent-hi)}
.breadcrumb .sep{opacity:.5}.breadcrumb .current{color:var(--ink)}

/* ---------- hero de page service ---------- */
.svc-hero{position:relative;overflow:hidden;padding:clamp(32px,5vw,52px) 0 clamp(40px,6vw,70px)}
.svc-hero .aurora{position:absolute;border-radius:50%;filter:blur(80px);opacity:.45;z-index:0}
.svc-hero .a1{width:46vw;height:46vw;max-width:520px;max-height:520px;background:radial-gradient(circle,#5e3f43,transparent 65%);top:-18%;right:-6%}
.svc-hero .wrap{position:relative;z-index:1}
.svc-hero h1{font-size:clamp(2.3rem,6vw,4rem);max-width:20ch;margin-top:1rem}
.svc-hero h1 em{font-style:italic}
.svc-hero .lead{margin-top:1.4rem;font-size:clamp(1.05rem,1.8vw,1.3rem)}
.svc-hero .hero-cta{margin-top:2.2rem}

/* ---------- 2 colonnes générique ---------- */
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,56px);align-items:start}
@media (max-width:860px){.cols2{grid-template-columns:1fr;gap:36px}}

/* ---------- listes ✓ / ✕ / problèmes ---------- */
.ticks,.crosses,.problems{display:grid;gap:.1rem}
.ticks li,.crosses li,.problems li{display:flex;gap:.7rem;align-items:flex-start;padding:.6rem 0;border-bottom:1px solid var(--line-soft);color:var(--ink-soft);font-size:.95rem;line-height:1.5}
.ticks li::before{content:"✓";color:var(--sage);font-weight:700;flex-shrink:0}
.crosses li::before{content:"✕";color:var(--muted);font-weight:700;flex-shrink:0}
.problems li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);flex-shrink:0;margin-top:.5rem}

/* ---------- bénéfices (grille) ---------- */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
@media (max-width:900px){.benefits{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.benefits{grid-template-columns:1fr}}
.benefit{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.benefit .ico{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(201,161,164,.10);border:1px solid rgba(201,161,164,.25);color:var(--accent-hi);margin-bottom:1rem}
.benefit .ico svg{width:22px;height:22px}
.benefit h3{font-size:1.15rem;margin-bottom:.5rem}
.benefit p{color:var(--ink-soft);font-size:.9rem}

/* ---------- prestations détaillées ---------- */
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem}
@media (max-width:760px){.detail-grid{grid-template-columns:1fr}}
.detail{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.3rem;transition:border-color .3s var(--ease)}
.detail:hover{border-color:rgba(201,161,164,.4)}
.detail b{display:block;color:var(--ink);font-size:.98rem;margin-bottom:.25rem}
.detail span{color:var(--muted);font-size:.85rem;line-height:1.5}

/* ---------- inclus / non inclus ---------- */
.incl-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.9rem}
.incl-card.yes{border-color:rgba(162,179,154,.35)}
.incl-card .lbl{display:inline-flex;align-items:center;gap:.5rem;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:1.1rem}
.incl-card.yes .lbl{color:var(--sage)}.incl-card.no .lbl{color:var(--muted)}

/* ---------- timeline (déroulé projet) ---------- */
.timeline{display:grid;gap:1.3rem;max-width:760px}
.timeline .tl{display:grid;grid-template-columns:auto 1fr;gap:1.1rem;align-items:start}
.timeline .n{width:42px;height:42px;border-radius:50%;border:1px solid var(--accent);color:var(--accent-hi);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.1rem;flex-shrink:0}
.timeline h4{font-size:1.08rem;margin-bottom:.2rem}
.timeline p{color:var(--ink-soft);font-size:.92rem}
.timeline .tl .when{font-size:.78rem;color:var(--accent-hi);margin-top:.3rem;display:block}

/* ---------- chips livrables ---------- */
.pills{display:flex;flex-wrap:wrap;gap:.5rem}
.pills li{font-size:.84rem;color:var(--ink-soft);border:1px solid var(--line);border-radius:100px;padding:.45rem .9rem;background:var(--bg-2)}

/* ---------- FAQ accordéon ---------- */
.faq{display:grid;gap:.6rem;max-width:820px;margin-inline:auto}
.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden}
.faq-q{width:100%;text-align:left;display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:1.1rem 1.3rem;font:inherit;font-weight:600;font-size:1rem;color:var(--ink);cursor:pointer;background:none;border:none}
.faq-q .pm{flex-shrink:0;width:20px;height:20px;position:relative}
.faq-q .pm::before,.faq-q .pm::after{content:"";position:absolute;background:var(--accent-hi);transition:opacity .3s var(--ease)}
.faq-q .pm::before{top:9px;left:1px;right:1px;height:2px}
.faq-q .pm::after{left:9px;top:1px;bottom:1px;width:2px}
.faq-item.open .faq-q .pm::after{opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a-in{padding:0 1.3rem 1.2rem;color:var(--ink-soft);font-size:.94rem;line-height:1.7}
.faq-item.open .faq-a{max-height:600px}

/* ---------- liens croisés services ---------- */
.xlinks{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media (max-width:760px){.xlinks{grid-template-columns:1fr}}
.xlink{display:flex;align-items:center;gap:.8rem;background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.2rem;transition:transform .3s var(--ease),border-color .3s var(--ease)}
.xlink:hover{transform:translateY(-3px);border-color:rgba(201,161,164,.4)}
.xlink .dd-ico{width:36px;height:36px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:rgba(201,161,164,.10);border:1px solid rgba(201,161,164,.25);color:var(--accent-hi)}
.xlink .dd-ico svg{width:18px;height:18px}
.xlink b{font-size:.95rem;color:var(--ink)}.xlink span{font-size:.8rem;color:var(--muted);display:block}

/* ---------- menu déroulant en mobile (accordéon) ---------- */
@media (max-width:760px){
  .nav-item.has-dropdown{width:100%;flex-direction:column}
  .nav-trigger{font-size:1.5rem;font-family:var(--serif);justify-content:center;color:var(--ink-soft);transform:translateY(12px);transition:transform .4s var(--ease)}
  body.nav-open .nav-trigger{transform:none}
  .dropdown{position:static;transform:none;opacity:1;visibility:visible;width:100%;grid-template-columns:1fr;
    box-shadow:none;background:transparent;border:none;padding:.4rem 0 0;max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
  .dropdown::before{display:none}
  /* annule le translateX(-50%) des règles desktop (sinon le panneau est décalé en mobile) */
  .has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown,.has-dropdown.open .dropdown{transform:none}
  .has-dropdown.open .dropdown{max-height:640px}
  .dropdown a{justify-content:center;padding:.5rem}
  .dropdown .dd-ico,.dropdown small{display:none}
  .dropdown b{font-size:1.02rem;font-family:var(--sans);font-weight:500;color:var(--ink-soft)}
  .dropdown .dd-all{border:none}
}

.card-link{display:inline-flex;align-items:center;gap:.4em;margin-top:1.1rem;font-size:.86rem;font-weight:600;color:var(--accent-hi)}
.card-link::after{content:"\2192";transition:transform .25s var(--ease)}
.card-link:hover::after{transform:translateX(4px)}

/* ---------- liens légaux footer ---------- */
.foot-legal{display:flex;flex-wrap:wrap;gap:1.2rem;padding-top:1.4rem;margin-top:1rem;border-top:1px solid var(--line-soft)}
.foot-legal a{color:var(--muted);font-size:.8rem;transition:color .25s var(--ease)}
.foot-legal a:hover{color:var(--accent-hi)}

/* ---------- bandeau cookies ---------- */
.cookie-banner{position:fixed;left:50%;bottom:20px;transform:translate(-50%,140%);z-index:200;
  width:min(720px,calc(100vw - 32px));background:var(--surface);border:1px solid var(--line);
  border-radius:16px;padding:1.1rem 1.3rem;display:flex;flex-wrap:wrap;align-items:center;gap:1rem;
  box-shadow:0 24px 60px -20px rgba(0,0,0,.6);transition:transform .4s var(--ease),opacity .4s var(--ease);opacity:0}
.cookie-banner.show{transform:translate(-50%,0);opacity:1}
.cookie-banner p{flex:1 1 280px;color:var(--ink-soft);font-size:.88rem;margin:0;line-height:1.5}
.cookie-banner a{color:var(--accent-hi);text-decoration:underline}
.cookie-actions{display:flex;gap:.6rem;flex-shrink:0}
.cookie-actions .btn{padding:.6em 1.2em;font-size:.85rem}
@media (max-width:520px){.cookie-actions{width:100%}.cookie-actions .btn{flex:1}}
@media (prefers-reduced-motion:reduce){.cookie-banner{transition:none}}

/* ---------- voile de consentement (choix obligatoire) ---------- */
.cookie-scrim{position:fixed;inset:0;z-index:190;background:rgba(8,16,18,.72);
  opacity:0;transition:opacity .35s var(--ease);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}
.cookie-scrim.show{opacity:1}
body.cookie-locked{overflow:hidden}

/* ============================================================
   PAGES SERVICES — densification (~-30%) + onglets
   ============================================================ */
body.svc-page .section-pad{padding-block:clamp(40px,6vw,74px)}
body.svc-page .svc-hero{padding:clamp(28px,4vw,44px) 0 clamp(32px,5vw,56px)}

.tabs{margin-top:.4rem}
.tablist{display:flex;gap:.4rem;border-bottom:1px solid var(--line);margin-bottom:1.8rem;overflow-x:auto;scrollbar-width:none}
.tablist::-webkit-scrollbar{display:none}
.tab{font:inherit;font-size:.95rem;font-weight:600;color:var(--muted);background:none;border:none;white-space:nowrap;padding:.85rem 1.15rem;border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;transition:color .25s var(--ease),border-color .25s var(--ease)}
.tab:hover{color:var(--ink)}
.tab.is-active{color:var(--accent-hi);border-bottom-color:var(--accent)}
.tabpanel{display:none}
.tabpanel.is-active{display:block;animation:tabin .4s var(--ease)}
@keyframes tabin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.tabpanel.is-active{animation:none}}

/* ---------- halo du hero qui suit la souris ---------- */
.hero-halo{position:absolute;left:0;top:0;width:300px;height:300px;border-radius:50%;pointer-events:none;z-index:1;filter:blur(64px);background:radial-gradient(circle,rgba(203,161,164,.45),transparent 60%);transform:translate(-200px,-200px);transition:transform .22s ease-out;will-change:transform}
@media (prefers-reduced-motion:reduce){.cta-band::before,.cta-band::after{animation:none}}

/* ============================================================
   CHATBOT « LÉA » — bulle flottante + fenêtre intégrée
   ============================================================ */
.chat-fab{position:fixed;right:20px;bottom:20px;z-index:120;width:60px;height:60px;border-radius:50%;border:none;cursor:pointer;
  background:var(--accent-grad);color:var(--ink-on-accent);display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -8px rgba(0,0,0,.5),0 0 0 0 rgba(203,161,164,.5);transition:transform .25s var(--ease),box-shadow .3s var(--ease);animation:fabIn .4s var(--ease) both}
.chat-fab:hover{transform:translateY(-3px) scale(1.05)}
.chat-fab svg{width:28px;height:28px}
.chat-fab .x{display:none}
.chat-fab.open .msg{display:none}.chat-fab.open .x{display:block}
.chat-fab .dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:#5DCAA5;border:2px solid #16262A}
@keyframes fabIn{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:none}}

.chat-panel{position:fixed;right:20px;bottom:92px;z-index:121;width:380px;max-width:calc(100vw - 32px);height:560px;max-height:calc(100vh - 120px);
  background:var(--bg);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;
  box-shadow:0 30px 70px -25px rgba(0,0,0,.7);opacity:0;visibility:hidden;transform:translateY(16px) scale(.96);transform-origin:bottom right;
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s var(--ease)}
.chat-panel.open{opacity:1;visibility:visible;transform:none}
.chat-head{display:flex;align-items:center;gap:12px;padding:14px 16px;background:linear-gradient(135deg,var(--surface-2),var(--bg-2));border-bottom:1px solid var(--line)}
.chat-av{width:42px;height:42px;border-radius:50%;background:var(--accent-grad);color:var(--ink-on-accent);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.15rem;flex-shrink:0}
.chat-head .who b{display:block;font-size:.95rem;color:var(--ink)}
.chat-head .who span{font-size:.74rem;color:var(--sage);display:flex;align-items:center;gap:5px}
.chat-head .who span::before{content:"";width:7px;height:7px;border-radius:50%;background:#5DCAA5}
.chat-head .close{margin-left:auto;background:none;border:none;color:var(--muted);cursor:pointer;padding:6px;border-radius:8px;display:flex}
.chat-head .close:hover{color:var(--ink);background:rgba(255,255,255,.05)}
.chat-head .close svg{width:20px;height:20px}

.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;scrollbar-width:thin}
.chat-msg{max-width:84%;padding:10px 13px;border-radius:14px;font-size:.9rem;line-height:1.5;white-space:pre-wrap;word-wrap:break-word;animation:msgIn .3s var(--ease)}
.chat-msg.bot{align-self:flex-start;background:var(--surface);color:var(--ink-soft);border-bottom-left-radius:4px}
.chat-msg.user{align-self:flex-end;background:var(--accent-grad);color:var(--ink-on-accent);border-bottom-right-radius:4px}
.chat-msg a{color:var(--accent-hi);text-decoration:underline}
.chat-msg.user a{color:var(--ink-on-accent)}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.chat-typing{align-self:flex-start;display:flex;gap:4px;padding:12px 14px;background:var(--surface);border-radius:14px;border-bottom-left-radius:4px}
.chat-typing span{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:typing 1.2s infinite ease-in-out}
.chat-typing span:nth-child(2){animation-delay:.2s}.chat-typing span:nth-child(3){animation-delay:.4s}
@keyframes typing{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}

.chat-quick{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 6px}
.chat-quick button{font:inherit;font-size:.78rem;color:var(--ink-soft);background:var(--bg-2);border:1px solid var(--line);border-radius:100px;padding:7px 12px;cursor:pointer;transition:.2s var(--ease)}
.chat-quick button:hover{border-color:var(--accent);color:var(--accent-hi)}

.chat-wa{display:flex;align-items:center;justify-content:center;gap:8px;margin:0 16px 8px;padding:9px;border-radius:10px;background:rgba(93,202,165,.12);border:1px solid rgba(93,202,165,.3);color:#9FE1CB;font-size:.82rem;font-weight:600;cursor:pointer;transition:.2s var(--ease)}
.chat-wa:hover{background:rgba(93,202,165,.2)}
.chat-wa svg{width:18px;height:18px}

.chat-foot{display:flex;gap:8px;padding:12px 14px;border-top:1px solid var(--line);background:var(--bg-2)}
.chat-foot textarea{flex:1;resize:none;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--ink);font:inherit;font-size:.9rem;padding:10px 12px;max-height:96px;line-height:1.4}
.chat-foot textarea:focus{outline:none;border-color:var(--accent)}
.chat-send{flex-shrink:0;width:42px;height:42px;border:none;border-radius:12px;background:var(--accent-grad);color:var(--ink-on-accent);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s var(--ease)}
.chat-send:hover{transform:scale(1.05)}.chat-send:disabled{opacity:.5;cursor:not-allowed;transform:none}
.chat-send svg{width:20px;height:20px}
.chat-note{font-size:.66rem;color:var(--muted);text-align:center;padding:0 16px 10px}

@media (max-width:480px){
  .chat-panel{right:8px;left:8px;bottom:84px;width:auto;max-width:none;height:calc(100vh - 100px)}
  .chat-fab{right:16px;bottom:16px}
}
@media (prefers-reduced-motion:reduce){.chat-fab,.chat-panel,.chat-msg{animation:none;transition:opacity .2s}}