/* =========================================================
   WARD WIDE LEARNING — STYLESHEET
   ========================================================= */

/* =========================
   DESIGN TOKENS
========================= */
:root{
  --background:#0d0f16;
  --bg-soft:#12151e;
  --surface:#171a24;
  --surface-2:#1c202b;
  --surface-hover:#212635;
  --border:rgba(233,238,248,0.11);
  --border-strong:rgba(233,238,248,0.24);
  --text-primary:#edeff6;
  --text-secondary:#9099ae;

  --primary:#7188da;
  --primary-ink:#3951ab;
  --secondary:#5dc9ca;
  --accent:#fabc19;
  --magenta:#f14e93;

  --success:#4fcb8f;
  --warning:#fabc19;
  --error:#f0685e;

  --radius-sm:4px;
  --radius-md:12px;
  --radius-lg:26px;

  --font-display:'Fraunces', 'Iowan Old Style', serif;
  --font-body:'Work Sans', 'Segoe UI', sans-serif;
  --font-mono:'IBM Plex Mono', monospace;

  color-scheme:dark;
}

html[data-theme="light"]{
  --background:#eef1f7;
  --bg-soft:#e5e9f2;
  --surface:#ffffff;
  --surface-2:#f6f8fc;
  --surface-hover:#e9edf6;
  --border:rgba(16,20,35,0.13);
  --border-strong:rgba(16,20,35,0.26);
  --text-primary:#10121c;
  --text-secondary:#565d74;

  --primary:#3951ab;
  --primary-ink:#3951ab;
  --secondary:#157e80;
  --accent:#a86400;
  --magenta:#c81f6c;

  --success:#1e8e5a;
  --warning:#a86400;
  --error:#c23b3b;

  color-scheme:light;
}

/* =========================
   RESET / BASE
========================= */
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--background);
  color:var(--text-primary);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  overflow-x:hidden;
  transition:background-color .35s ease, color .35s ease;
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important;}
}
h1,h2,h3{font-family:var(--font-display);letter-spacing:-0.01em;font-weight:600;}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
button{font:inherit;}
.mono{font-family:var(--font-mono);}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
section{position:relative;padding:104px 0;}
@media(max-width:600px){
  .wrap{padding:0 20px;}
  section{padding:72px 0;}
}

/* =========================
   SCROLL PROGRESS
========================= */
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;z-index:100;
  background:linear-gradient(90deg, var(--primary-ink), var(--secondary), var(--accent));
  width:0%;transition:width .1s linear;
}

/* =========================
   SECTION NAV INDICATOR
========================= */
.section-nav{
  position:fixed;right:24px;top:50%;transform:translateY(-50%);z-index:40;
  display:flex;flex-direction:column;gap:10px;
}
.section-nav a{
  width:8px;height:8px;border-radius:50%;border:1.5px solid var(--border-strong);
  background:transparent;transition:all .3s ease;position:relative;
}
.section-nav a.active{
  background:var(--secondary);border-color:var(--secondary);transform:scale(1.3);
}
.section-nav a::before{
  content:attr(data-label);position:absolute;right:18px;top:50%;transform:translateY(-50%);
  font-size:11px;color:var(--text-secondary);white-space:nowrap;opacity:0;
  transition:opacity .25s ease, transform .25s ease;pointer-events:none;
  font-family:var(--font-mono);letter-spacing:.05em;text-transform:uppercase;
}
.section-nav a:hover::before{opacity:1;transform:translateY(-50%) translateX(-4px);}
@media(max-width:1024px){.section-nav{display:none;}}

/* =========================
   BACKGROUND — CANVAS + LAYERS
========================= */
.field{
  position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
}
#bgCanvas{
  position:absolute;inset:0;width:100%;height:100%;opacity:.9;
}
html[data-theme="light"] #bgCanvas{opacity:.75;}
.field-grid{
  position:absolute;inset:-2px;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size:72px 72px;
  background-position:0 var(--scrollShift,0px);
  opacity:.35;
  mask-image:radial-gradient(ellipse 85% 55% at 50% 0%, black 35%, transparent 88%);
  transition:background-position .1s linear;
}
html[data-theme="light"] .field-grid{opacity:.45;}

.field-wash{
  position:absolute;inset:-10%;
  width:120%;height:120%;
  background:
    radial-gradient(680px 460px at 8% -6%, rgba(57,81,171,0.18), transparent 65%),
    radial-gradient(620px 520px at 96% 18%, rgba(93,201,202,0.14), transparent 62%),
    radial-gradient(520px 420px at 60% 96%, rgba(241,78,147,0.08), transparent 60%),
    radial-gradient(460px 380px at 30% 60%, rgba(250,188,25,0.05), transparent 65%);
  background-repeat:no-repeat;
  animation:washDrift 34s ease-in-out infinite alternate;
}
html[data-theme="light"] .field-wash{
  background:
    radial-gradient(680px 460px at 8% -6%, rgba(57,81,171,0.11), transparent 65%),
    radial-gradient(620px 520px at 96% 18%, rgba(21,126,128,0.10), transparent 62%),
    radial-gradient(520px 420px at 60% 96%, rgba(200,31,108,0.06), transparent 60%),
    radial-gradient(460px 380px at 30% 60%, rgba(168,100,0,0.05), transparent 65%);
}
@keyframes washDrift{
  0%{transform:translate(0,0) scale(1);}
  50%{transform:translate(-2.5%,2%) scale(1.03);}
  100%{transform:translate(2%,-1.5%) scale(1);}
}

.field-glow{
  position:absolute;inset:0;
  background:radial-gradient(520px 520px at var(--mx,50%) var(--my,50%), rgba(93,201,202,0.12), transparent 72%);
  transition:background-position .35s cubic-bezier(.25,.46,.45,.94);
}
html[data-theme="light"] .field-glow{
  background:radial-gradient(520px 520px at var(--mx,50%) var(--my,50%), rgba(57,81,171,0.08), transparent 72%);
}
@media(max-width:780px),(pointer:coarse){
  .field-glow{display:none;}
}

.field-shapes{position:absolute;inset:0;}
.field-shape{
  position:absolute;border:1.5px solid currentColor;opacity:.14;
  animation:shapeDrift 46s ease-in-out infinite;
}
.field-shape.sh1{top:12%;left:6%;width:64px;height:64px;color:var(--primary-ink);transform:rotate(8deg);animation-duration:52s;}
.field-shape.sh2{top:64%;left:88%;width:46px;height:46px;color:var(--secondary);transform:rotate(-12deg);animation-duration:38s;animation-direction:reverse;}
.field-shape.sh3{top:30%;left:92%;width:30px;height:30px;color:var(--accent);border-radius:50%;animation-duration:44s;}
.field-shape.sh4{top:82%;left:14%;width:38px;height:38px;color:var(--magenta);transform:rotate(20deg);animation-duration:60s;animation-direction:reverse;}
.field-shape.sh5{top:4%;left:48%;width:22px;height:22px;color:var(--secondary);border-radius:50%;animation-duration:34s;}
@keyframes shapeDrift{
  0%{transform:translate(0,0) rotate(var(--r,6deg));}
  50%{transform:translate(22px,-26px) rotate(calc(var(--r,6deg) + 14deg));}
  100%{transform:translate(0,0) rotate(var(--r,6deg));}
}
@media(max-width:780px){
  .field-shape.sh2,.field-shape.sh3,.field-shape.sh4{display:none;}
  .field-shape{animation:none;}
}

.field-grain{
  position:absolute;inset:0;opacity:.04;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
html[data-theme="light"] .field-grain{opacity:.025;}

/* =========================
   HEADER / NAVIGATION
========================= */
header{
  position:sticky;top:0;z-index:50;
  background:color-mix(in srgb, var(--background) 78%, transparent);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
  transition:border-color .3s ease;
}
nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 32px;max-width:1180px;margin:0 auto;
}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-display);font-weight:600;font-size:14px;cursor:pointer;position:relative;}
.brand-mark{height:32px;width:auto;object-fit:contain;transition:transform .4s cubic-bezier(.34,1.56,.64,1);}
.brand:hover .brand-mark{transform:translateY(-2px) rotate(-3deg) scale(1.05);}
.nav-links{display:flex;gap:30px;font-size:14.5px;color:var(--text-secondary);}
.nav-links a{position:relative;padding:4px 0;transition:color .2s;}
.nav-links a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--secondary);
  transition:width .3s cubic-bezier(.25,.46,.45,.94);
}
.nav-links a:hover{color:var(--text-primary);}
.nav-links a:hover::after{width:100%;}
.nav-links a.active{color:var(--text-primary);}
.nav-links a.active::after{width:100%;}

.nav-cta{
  font-family:var(--font-mono);font-size:13px;padding:10px 18px;border-radius:var(--radius-sm);
  border:1px solid var(--primary);color:var(--primary);white-space:nowrap;transition:all .25s ease;
  position:relative;overflow:hidden;
}
html[data-theme="light"] .nav-cta{color:black;border-color:black;}
.nav-cta::before{
  content:'';position:absolute;inset:0;background:var(--primary-ink);transform:translateX(-101%);
  transition:transform .35s cubic-bezier(.25,.46,.45,.94);z-index:-1;
}
.nav-cta:hover{color:#fff;border-color:var(--primary-ink);}
html[data-theme="light"] .nav-cta:hover{color:#fff;}
html[data-theme="light"] .nav-cta:hover::before{color:black;background: #fabc19;}
.nav-cta:hover::before{transform:translateX(0);}
.nav-actions{display:flex;align-items:center;gap:12px;}
.theme-toggle,.nav-burger{
  width:38px;height:38px;border-radius:50%;flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--border);background:var(--surface);color:var(--secondary);
  cursor:pointer;transition:border-color .2s, transform .2s, box-shadow .2s;
}
.theme-toggle:hover,.nav-burger:hover{border-color:var(--secondary);transform:translateY(-1px);box-shadow:0 4px 12px rgba(93,201,202,.15);}
.theme-toggle svg{width:17px;height:17px;}
.nav-burger{display:none;flex-direction:column;gap:4px;}
.nav-burger span{width:16px;height:1.5px;background:currentColor;display:block;transition:all .3s ease;}

@media(max-width:780px){
  .nav-links{
    position:fixed;top:64px;left:16px;right:16px;z-index:49;
    display:flex;flex-direction:column;gap:2px;
    background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);
    padding:10px;box-shadow:0 20px 50px rgba(0,0,0,.28);
    opacity:0;transform:translateY(-12px) scale(.98);pointer-events:none;
    transition:opacity .25s ease, transform .25s cubic-bezier(.34,1.56,.64,1);
  }
  .nav-links.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto;}
  .nav-links a{padding:12px 10px;border-radius:var(--radius-sm);}
  .nav-links a:hover{background:var(--surface-hover);}
  .nav-links a::after{display:none;}
  .nav-burger{display:flex;}
  .nav-burger.open span:nth-child(1){transform:translateY(5.5px) rotate(45deg);}
  .nav-burger.open span:nth-child(2){opacity:0;transform:scaleX(0);}
  .nav-burger.open span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg);}
}

/* =========================
   HERO
========================= */
.hero{padding:76px 0 56px;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;}
@media(max-width:940px){.hero-grid{grid-template-columns:1fr;}}

.kicker{
  display:inline-flex;align-items:center;gap:9px;
  font-size:13.5px;color:var(--text-secondary);
  padding-bottom:16px;margin-bottom:22px;border-bottom:1px solid var(--border);
  position:relative;overflow:hidden;
}
.kicker::before{content:'';width:7px;height:7px;border-radius:2px;background:var(--accent);transform:rotate(45deg);flex:0 0 auto;}

.hero h1{font-size:clamp(32px,4.4vw,54px);line-height:1.1;margin-bottom:22px;}
.hero h1 .accent-word{color:var(--primary);position:relative;display:inline-block;}
/* html[data-theme="light"] .hero h1 .accent-word{color:var(--primary-ink);} */
html[data-theme="light"] .hero h1 .accent-word{color:#fabc19;}
.hero p.lead{font-size:17px;color:var(--text-secondary);max-width:520px;margin-bottom:32px;}

.btn-row{display:flex;gap:14px;flex-wrap:wrap;}
.btn-primary{
  font-family:var(--font-body);font-size:15px;font-weight:600;
  background:var(--primary-ink);color:#fff;padding:14px 26px;border-radius:var(--radius-sm);border:none;cursor:pointer;
  transition:transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s ease;
  display:inline-flex;align-items:center;gap:8px;position:relative;overflow:hidden;
}
html[data-theme="light"] .btn-primary{background:#fabc19;}
.btn-primary::after{
  content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);
  transform:translateX(-100%);transition:transform .6s ease;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(57,81,171,.35);}
.btn-primary:hover::after{transform:translateX(100%);}
.btn-ghost{
  font-family:var(--font-body);font-size:15px;font-weight:500;padding:14px 22px;border-radius:var(--radius-sm);
  border:1px solid var(--border-strong);color:var(--text-secondary);transition:all .25s ease;
  position:relative;overflow:hidden;
}
.btn-ghost:hover{border-color:var(--text-secondary);color:var(--text-primary);background:var(--surface-hover);}

.hero-microcopy{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  margin-top:18px;font-family:var(--font-mono);font-size:12px;color:var(--text-secondary);letter-spacing:.02em;
}
.hero-microcopy span{display:flex;align-items:center;gap:8px;}
.hero-microcopy span:not(:first-child)::before{content:'·';color:var(--secondary);}

/* module field */
.module-field{
  --mx:50%;--my:50%;
  position:relative;
  display:grid;
  grid-template-columns:repeat(2,1fr);
  grid-template-rows:repeat(2,minmax(150px,1fr));
  gap:14px;
  aspect-ratio:1/.92;
  max-width:440px;margin:0 auto;
  perspective:800px;
}
.module-tile{
  position:relative;border-radius:var(--radius-sm);
  border:1px solid var(--border);
  background:var(--surface);
  overflow:hidden;
  display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;
  padding:18px 20px;
  transition:transform .4s cubic-bezier(.25,.46,.45,.94), border-color .3s ease, box-shadow .3s ease;
  cursor:default;
}
.module-tile::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(220px 220px at var(--mx) var(--my), rgba(255,255,255,0.07), transparent 60%);
  opacity:0;transition:opacity .4s ease;
}
.module-field:hover .module-tile::before{opacity:1;}
.module-tile:hover{
  transform:translateZ(12px) scale(1.02);
  border-color:var(--border-strong);
  box-shadow:0 8px 24px rgba(0,0,0,.2);
}
.module-tile .tile-tag{font-family:var(--font-mono);font-size:11px;color:var(--secondary);margin-bottom:8px;}
.module-tile h4{font-family:var(--font-display);font-size:16.5px;font-weight:600;line-height:1.25;}
.module-tile:nth-of-type(1){border-top:3px solid var(--primary-ink);}
.module-tile:nth-of-type(2){border-top:3px solid var(--secondary);}
.module-tile:nth-of-type(3){border-top:3px solid var(--magenta);}
.module-tile:nth-of-type(4){border-top:3px solid var(--accent);}
@media(max-width:600px){.module-field{max-width:340px;grid-template-rows:repeat(2,minmax(120px,1fr));}}

/* =========================
   SECTION HEADS
========================= */
.section-head{max-width:640px;margin-bottom:52px;}
.section-head .kicker{margin-bottom:16px;}
.section-head h2{font-size:clamp(25px,3vw,36px);}
.section-head p{color:var(--text-secondary);margin-top:14px;font-size:16px;}
.section-head-cta{margin-top:28px;}

/* =========================
   PROBLEM / CONSTAT — reused as EXPERTISES index list
========================= */
.index-list{border-top:1px solid var(--border);}
.index-row{
  display:grid;grid-template-columns:64px 1fr 1.6fr;gap:28px;
  padding:30px 0;border-bottom:1px solid var(--border);
  align-items:start;
  transition:background .3s ease, padding-left .3s ease, border-color .3s ease;
  cursor:default;position:relative;
}
.index-row::before{
  content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--tag-color,var(--primary));
  transform:scaleY(0);transition:transform .4s cubic-bezier(.25,.46,.45,.94);
}
.index-row:hover{padding-left:16px;background:var(--surface);border-color:var(--border-strong);}
.index-row:hover::before{transform:scaleY(1);}
.index-row .num{font-family:var(--font-mono);font-size:14px;color:var(--text-secondary);padding-top:3px;transition:color .3s ease;}
.index-row:hover .num{color:var(--tag-color,var(--primary));}
.index-row h3{font-size:19px;font-weight:600;transition:transform .3s ease;}
.index-row:hover h3{transform:translateX(4px);}
.index-row .tag{display:block;font-size:11.5px;color:var(--tag-color, var(--primary));margin-bottom:8px;transition:letter-spacing .3s ease;}
.index-row:hover .tag{letter-spacing:.05em;}
.index-row p{color:var(--text-secondary);font-size:15px;max-width:44ch;}
.index-row:nth-child(1){--tag-color:var(--primary-ink);}
.index-row:nth-child(2){--tag-color:var(--secondary);}
.index-row:nth-child(3){--tag-color:var(--magenta);}
.index-row:nth-child(4){--tag-color:var(--accent);}
@media(max-width:700px){
  .index-row{grid-template-columns:40px 1fr;}
  .index-row p{grid-column:2/3;max-width:none;}
  .index-row:hover{padding-left:10px;}
}

/* =========================
   SOLUTIONS — cards grid
========================= */
.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:940px){.solutions-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.solutions-grid{grid-template-columns:1fr;}}
.solution-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:28px 26px;
  display:flex;flex-direction:column;gap:12px;
  transition:transform .4s cubic-bezier(.25,.46,.45,.94), box-shadow .4s ease, border-color .3s ease;
  position:relative;overflow:hidden;
}
.solution-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg, var(--primary-ink), var(--secondary));
  transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.25,.46,.45,.94);
}
.solution-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,.25);border-color:var(--border-strong);}
.solution-card:hover::before{transform:scaleX(1);}
.solution-card .num{font-family:var(--font-mono);font-size:12px;color:var(--secondary);}
.solution-card h3{font-size:19px;}
.solution-card p{color:var(--text-secondary);font-size:14.5px;flex:1;}
.solution-card .seg-cta{align-self:flex-start;}

/* =========================
   SEGMENTS (legacy, retained for compatibility)
========================= */
.seg-cta{
  font-family:var(--font-body);font-size:14px;font-weight:600;color:var(--primary-ink);
  border-bottom:1px solid var(--primary-ink);padding-bottom:2px;white-space:nowrap;
  position:relative;transition:all .3s ease;
}
.seg-cta::after{
  content:'→';position:absolute;right:-18px;opacity:0;transform:translateX(-4px);
  transition:all .3s ease;
}
.seg-cta:hover{padding-right:18px;}
.seg-cta:hover::after{opacity:1;transform:translateX(0);}
html[data-theme="dark"] .seg-cta,:root .seg-cta{color:var(--primary);border-color:var(--primary);}

/* =========================
   INTERACTIVE / IMPACT COVERAGE
========================= */
.interactive-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:56px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;
  position:relative;overflow:hidden;
}
.interactive-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg, var(--secondary), var(--primary-ink), var(--magenta));
  background-size:200% 100%;animation:gradientShift 6s linear infinite;
}
@media(max-width:780px){.interactive-card{grid-template-columns:1fr;padding:34px 26px;text-align:left;}}
.interactive-card h2{font-size:clamp(22px,3vw,30px);margin-bottom:14px;max-width:46ch;}
.interactive-card p{color:var(--text-secondary);font-size:15px;max-width:48ch;}

/* =========================
   PILLARS — Notre approche (Pit Stop)
========================= */
.pit-lane{position:relative;padding-top:6px;}
.pit-track{position:absolute;top:22px;left:5%;right:5%;height:1px;background:var(--border);}
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative;}
@media(max-width:940px){.pillars{grid-template-columns:repeat(2,1fr);}.pit-track{display:none;}}
@media(max-width:560px){.pillars{grid-template-columns:1fr;}}
.pillar{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:28px 24px;
  transition:transform .4s cubic-bezier(.25,.46,.45,.94), box-shadow .4s ease, border-color .3s ease;
  transform-style:preserve-3d;position:relative;overflow:hidden;
}
.pillar::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg, var(--primary-ink), var(--secondary));
  transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.25,.46,.45,.94);
}
.pillar:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,.25);border-color:var(--border-strong);}
.pillar:hover::before{transform:scaleX(1);}
.pillar-marker{
  width:30px;height:30px;border-radius:50%;background:var(--bg-soft);border:1px solid var(--primary-ink);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:12.5px;color:var(--primary);
  margin-bottom:20px;transition:transform .4s cubic-bezier(.34,1.56,.64,1), background .3s ease;
}
.pillar:hover .pillar-marker{transform:scale(1.15) rotate(-10deg);background:var(--surface-hover);}
.pillar .stage{font-family:var(--font-mono);font-size:11px;color:var(--secondary);transition:letter-spacing .3s ease;}
.pillar:hover .stage{letter-spacing:.08em;}
.pillar h3{font-size:18px;margin:10px 0;}
.pillar p{color:var(--text-secondary);font-size:14.5px;}

/* =========================
   INSIGHTS
========================= */
.insights-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:860px){.insights-grid{grid-template-columns:1fr;}}
.insight-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .4s cubic-bezier(.25,.46,.45,.94), box-shadow .4s ease, border-color .3s ease;
}
.insight-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,.25);border-color:var(--border-strong);}
.insight-thumb{
  aspect-ratio:16/10;background:linear-gradient(135deg, var(--surface-2), var(--bg-soft));
  position:relative;display:flex;align-items:flex-end;padding:16px;overflow:hidden;
}
.insight-thumb::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(320px 220px at 20% 0%, rgba(93,201,202,.18), transparent 70%);
}
.insight-cat{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;color:var(--secondary);
  background:color-mix(in srgb, var(--secondary) 14%, transparent);
  border:1px solid color-mix(in srgb, var(--secondary) 35%, transparent);
  padding:5px 10px;border-radius:20px;position:relative;
}
.insight-thumb {
  position: relative;
  height: 220px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
}

.insight-thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.25,.46,.45,.94),
              filter .4s ease;
}

.insight-card:hover .insight-thumb img {
  transform: scale(1.06);
  filter: brightness(.72);
}

.insight-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to top,
      rgba(0,0,0,.72) 0%,
      rgba(0,0,0,.18) 55%,
      transparent 100%
    );
  pointer-events: none;
}

.insight-cat {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 2;

  display: inline-flex;
  align-items: center;
  gap: 6px;

  padding: 7px 10px;

  border: 1px solid rgba(255,255,255,.18);
  border-radius: 8px;

  background: rgba(0,0,0,.38);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  color: #fff;
  font-size: 11px;
  font-family: var(--font-mono);
}

.insight-cat svg {
  width: 14px;
  height: 14px;
  stroke-width: 1.8;
}

.insight-card:hover .insight-cat {
  border-color: rgba(255,255,255,.32);
}
.insight-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.insight-meta{font-family:var(--font-mono);font-size:11.5px;color:var(--text-secondary);}
.insight-body h3{font-size:17px;line-height:1.35;}
.insight-link{margin-top:auto;font-size:13.5px;font-weight:600;color:var(--primary);}
html[data-theme="light"] .insight-link{color:var(--primary-ink);}

/* =========================
   ABOUT
========================= */
.about-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:start;}
@media(max-width:860px){.about-wrap{grid-template-columns:1fr;}}
.about-wrap p{color:var(--text-secondary);font-size:15.5px;margin-bottom:18px;}
.about-lead{font-size:18px;color:var(--text-primary);font-family:var(--font-display);font-weight:600;line-height:1.4;margin-bottom:22px;}
.badge-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px;}
.badge{
  font-size:12.5px;border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:11px 15px;color:var(--text-secondary);background:var(--surface);
  transition:all .3s ease;position:relative;overflow:hidden;
}
.badge::before{
  content:'';position:absolute;inset:0;background:var(--secondary);opacity:0;
  transition:opacity .3s ease;
}
.badge:hover{border-color:var(--secondary);transform:translateY(-2px);box-shadow:0 6px 16px rgba(93,201,202,.1);}
.badge:hover::before{opacity:.04;}
.badge .v{display:block;color:var(--secondary);font-size:14.5px;font-weight:600;margin-bottom:3px;position:relative;}
.about-panel{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:8px 30px;
  font-size:14px;transition:box-shadow .4s ease, border-color .3s ease;
}
.about-panel:hover{box-shadow:0 12px 32px rgba(0,0,0,.15);border-color:var(--border-strong);}
.about-panel .row{display:flex;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--border);gap:16px;transition:padding-left .3s ease;}
.about-panel .row:last-child{border-bottom:none;}
.about-panel .row:hover{padding-left:8px;}
.about-panel .row span:first-child{color:var(--text-secondary);transition:color .3s ease;}
.about-panel .row:hover span:first-child{color:var(--text-primary);}
.about-panel .row .v{color:var(--text-primary);font-weight:500;text-align:right;}

/* =========================
   FINAL CTA
========================= */
.final-cta{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:64px 52px;text-align:center;position:relative;overflow:hidden;
}
.final-cta::before{
  content:'';position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg, var(--primary-ink), var(--secondary), var(--accent), var(--magenta));
  background-size:200% 100%;animation:gradientShift 6s linear infinite;
}
.final-cta h2{font-size:clamp(24px,3.6vw,38px);margin-bottom:14px;}
.final-cta p{color:var(--text-secondary);font-size:15.5px;max-width:52ch;margin:0 auto 30px;}
.final-cta .btn-row{justify-content:center;}
@media(max-width:600px){.final-cta{padding:44px 24px;}}

/* =========================
   CONTACT
========================= */
#contact{padding-bottom:120px;}
.contact-card{
  background:var(--surface);
  border:1px solid var(--border);border-radius:var(--radius-lg);padding:52px;
  display:grid;grid-template-columns:1fr 1fr;gap:48px;
  position:relative;overflow:hidden;
  transition:box-shadow .4s ease, border-color .3s ease;
}
.contact-card:hover{box-shadow:0 24px 60px rgba(0,0,0,.2);border-color:var(--border-strong);}
.contact-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg, var(--primary-ink), var(--secondary), var(--accent), var(--magenta));
  background-size:200% 100%;animation:gradientShift 6s linear infinite;
}
@keyframes gradientShift{0%{background-position:0% 50%;}100%{background-position:200% 50%;}}
@media(max-width:860px){.contact-card{grid-template-columns:1fr;padding:32px 26px;}}
.contact-card h2{font-size:clamp(23px,3vw,30px);margin-bottom:14px;}
.contact-card > div:first-child p{color:var(--text-secondary);font-size:15px;margin-bottom:26px;}
.contact-coords{margin-top:30px;font-size:13.5px;color:var(--text-secondary);line-height:1.9;}
.contact-coords strong{color:var(--text-primary);font-weight:600;}

form{display:flex;flex-direction:column;gap:14px;}
.field-row{position:relative;}
.field-row label{
  font-size:12px;color:var(--text-secondary);display:block;margin-bottom:6px;
  transition:color .3s ease, transform .3s ease;
}
.field-row:focus-within label{color:var(--primary);transform:translateX(2px);}
.field-row input, .field-row select, .field-row textarea{
  width:100%;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:12px 14px;color:var(--text-primary);font-family:var(--font-body);font-size:14px;outline:none;
  transition:border-color .3s ease, box-shadow .3s ease, transform .3s ease;
  resize:vertical;
}
.field-row input:focus, .field-row select:focus, .field-row textarea:focus{
  border-color:var(--primary-ink);
  box-shadow:0 0 0 3px rgba(57,81,171,.12);
  transform:translateY(-1px);
}
.field-row input::placeholder, .field-row textarea::placeholder{color:var(--text-secondary);opacity:.5;}
.field-row select{appearance:none;cursor:pointer;}
.field-row .select-arrow{
  position:absolute;right:14px;top:50%;transform:translateY(-50%);
  width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;
  border-top:4px solid var(--text-secondary);pointer-events:none;
  transition:border-color .3s ease;
}
.field-row:focus-within .select-arrow{border-top-color:var(--primary);}
.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media(max-width:480px){.field-pair{grid-template-columns:1fr;}}
form .btn-primary{margin-top:6px;justify-content:center;width:100%;}
.form-note{font-size:12px;color:var(--text-secondary);margin-top:2px;}
.success-msg{
  display:none;text-align:center;padding:26px 10px;font-size:14.5px;color:var(--secondary);
}

/* =========================
   FOOTER
========================= */
footer{border-top:1px solid var(--border);padding:40px 0;}
.footer-wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:13px;color:var(--text-secondary);}
.footer-wrap .brand{font-size:14px;}
.footer-wrap .brand-mark{height:22px;}
.footer-wrap a{position:relative;transition:color .2s;}
.footer-wrap a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--secondary);
  transition:width .25s ease;
}
.footer-wrap a:hover{color:var(--text-primary);}
.footer-wrap a:hover::after{width:100%;}

/* =========================
   REVEAL / MOTION
========================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.25,.46,.45,.94), transform .7s cubic-bezier(.25,.46,.45,.94);}
.reveal.in{opacity:1;transform:translateY(0);}
.reveal-delay-1{transition-delay:.08s;}
.reveal-delay-2{transition-delay:.16s;}
.reveal-delay-3{transition-delay:.24s;}
.reveal-delay-4{transition-delay:.32s;}
.reveal-delay-5{transition-delay:.40s;}

/* =========================
   WHATSAPP WIDGET
========================= */
.wa-fab{
  position:fixed;bottom:26px;right:26px;z-index:70;
  width:58px;height:58px;border-radius:50%;border:none;cursor:pointer;
  background:#25d366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(15,120,90,.35);
  transition:transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s ease;
}
.wa-fab:hover{transform:translateY(-4px) scale(1.08);box-shadow:0 14px 34px rgba(15,120,90,.45);}
.wa-fab:active{transform:translateY(-2px) scale(1.04);}
.wa-fab svg{width:27px;height:27px;fill:#ffffff;}
.wa-badge{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:var(--accent);border:2px solid var(--background);
  animation:badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse{0%,100%{transform:scale(1);}50%{transform:scale(1.15);}}
.wa-panel{
  position:fixed;bottom:96px;right:26px;z-index:70;width:318px;max-width:calc(100vw - 32px);
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;
  box-shadow:0 24px 60px rgba(0,0,0,.35);
  opacity:0;transform:translateY(16px) scale(.96);pointer-events:none;
  transition:opacity .3s ease, transform .3s cubic-bezier(.34,1.56,.64,1);
}
.wa-panel.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto;}
.wa-panel-head{
  position:relative;display:flex;align-items:center;gap:12px;padding:16px 40px 16px 18px;
  background:#25d366;color:#04140f;
}
.wa-avatar{
  width:36px;height:36px;border-radius:50%;flex:0 0 auto;
  background:rgba(4,20,15,.14);display:flex;align-items:center;justify-content:center;
  transition:transform .3s ease;
}
.wa-panel-head:hover .wa-avatar{transform:scale(1.1);}
.wa-avatar svg{width:19px;height:19px;fill:#04140f;}
.wa-panel-head h4{font-family:var(--font-display);font-size:14px;font-weight:600;}
.wa-panel-head .status{font-size:11px;display:flex;align-items:center;gap:5px;opacity:.85;margin-top:2px;}
.wa-panel-head .status::before{content:'';width:6px;height:6px;border-radius:50%;background:#04140f;opacity:.55;animation:statusPulse 2s ease-in-out infinite;}
@keyframes statusPulse{0%,100%{opacity:.55;}50%{opacity:1;}}
.wa-close{
  position:absolute;top:9px;right:9px;width:25px;height:25px;border:none;background:none;
  color:#04140f;opacity:.75;cursor:pointer;font-size:15px;line-height:1;
  transition:opacity .2s, transform .2s;
}
.wa-close:hover{opacity:1;transform:rotate(90deg);}
.wa-panel-body{padding:18px;background:var(--bg-soft);}
.wa-bubble{
  background:var(--surface);border:1px solid var(--border);border-radius:12px 12px 12px 3px;
  padding:12px 14px;font-size:13.5px;color:var(--text-primary);margin-bottom:16px;line-height:1.5;
  transition:transform .3s ease, box-shadow .3s ease;
}
.wa-bubble:hover{transform:translateX(4px);box-shadow:0 4px 12px rgba(0,0,0,.1);}
.wa-cta{
  display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
  background:#25d366;color:#04140f;font-weight:600;
  padding:12px 16px;border-radius:var(--radius-sm);font-size:13.5px;transition:all .25s ease;
}
.wa-cta:hover{filter:brightness(1.06);transform:translateY(-1px);}
.wa-cta svg{width:16px;height:16px;fill:#04140f;}
@media(max-width:480px){
  .wa-fab{right:16px;bottom:16px;}
  .wa-panel{right:14px;bottom:88px;}
}

/* =========================
   SUCCESS MODAL
========================= */
.success-modal{
  position:fixed;inset:0;z-index:99999;
  display:flex;align-items:center;justify-content:center;padding:24px;
  opacity:0;visibility:hidden;
  transition:opacity .4s ease, visibility .4s ease;
}
.success-modal.is-visible{opacity:1;visibility:visible;}
.success-modal-backdrop{
  position:absolute;inset:0;
  background:radial-gradient(circle at 50% 45%, rgba(93,201,202,.10), transparent 40%), rgba(6,8,14,.78);
  backdrop-filter:blur(14px);
}
.success-modal-card{
  position:relative;z-index:2;width:min(480px,100%);padding:44px 38px 38px;text-align:center;
  border:1px solid var(--border-strong);border-radius:var(--radius-lg);
  background:var(--surface);
  box-shadow:0 30px 90px rgba(0,0,0,.45);
  transform:translateY(28px) scale(.95);
  transition:transform .5s cubic-bezier(.16,1,.3,1);
}
.success-modal.is-visible .success-modal-card{transform:translateY(0) scale(1);}
.success-modal-close{
  position:absolute;top:14px;right:16px;width:36px;height:36px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--border);border-radius:50%;background:var(--surface-2);color:var(--text-secondary);
  font-size:22px;line-height:1;cursor:pointer;
  transition:background .25s ease, color .25s ease, transform .25s ease;
}
.success-modal-close:hover{background:var(--surface-hover);color:var(--text-primary);transform:rotate(90deg);}
.success-icon-wrapper{display:flex;justify-content:center;margin-bottom:24px;}
.success-icon{
  position:relative;width:76px;height:76px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--secondary);border-radius:50%;
  background:radial-gradient(circle, color-mix(in srgb, var(--secondary) 20%, transparent), transparent 65%);
}
.success-icon::before{
  content:'';position:absolute;inset:-8px;border:1px solid color-mix(in srgb, var(--secondary) 30%, transparent);
  border-radius:50%;animation:successRing 2.4s ease-out infinite;
}
.success-icon svg{
  width:34px;height:34px;fill:none;stroke:var(--secondary);stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:30;stroke-dashoffset:30;
  animation:successCheck .7s .25s ease forwards;
}
.success-modal-label{display:inline-block;margin-bottom:10px;font-size:11px;font-weight:600;color:var(--secondary);}
.success-modal-content h2{margin:0 0 12px;font-size:clamp(24px,4.6vw,32px);}
.success-modal-content p{max-width:390px;margin:0 auto 20px;font-size:14.5px;line-height:1.7;color:var(--text-secondary);}
.success-modal-status{
  display:inline-flex;align-items:center;gap:9px;margin-bottom:26px;padding:8px 13px;
  border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);
  font-size:11px;color:var(--text-secondary);
}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--secondary);animation:statusBlink 1.5s ease-in-out infinite;}
.success-modal-button{
  width:100%;padding:14px 20px;border:none;border-radius:var(--radius-sm);
  background:var(--primary-ink);color:#fff;font-size:14px;font-weight:600;cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease;
}
.success-modal-button:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(57,81,171,.3);}

@keyframes successRing{0%{opacity:.7;transform:scale(.95);}100%{opacity:0;transform:scale(1.25);}}
@keyframes successCheck{to{stroke-dashoffset:0;}}
@keyframes statusBlink{0%,100%{opacity:1;}50%{opacity:.35;}}

@media(max-width:600px){
  .success-modal{padding:16px;}
  .success-modal-card{padding:38px 22px 26px;border-radius:var(--radius-md);}
  .success-icon{width:68px;height:68px;}
  .success-icon svg{width:30px;height:30px;}
  .success-icon svg{width:30px;height:30px;}
  .success-modal-content h2{font-size:26px;}
}
/* =========================
   RESPONSIVE — MOBILE FIXES
========================= */

@media(max-width: 768px){
  /* Hero : réduction des espacements */
  .hero{padding: 56px 0 40px;}
  .hero-grid{gap: 40px;}
  .hero h1{font-size: clamp(26px, 7vw, 40px);}
  .hero p.lead{font-size: 15.5px;}
  .nav-cta{display: none;}
  /* Boutons : pleine largeur empilés */
  .btn-row{flex-direction: column; width: 100%;}
  .btn-primary, .btn-ghost{
    width: 100%;
    justify-content: center;
    text-align: center;
    padding: 13px 20px;
    font-size: 14.5px;
  }

  /* Module field : adapté à l'écran */
  .module-field{
    max-width: 100%;
    gap: 8px;
  }
  .module-tile{padding: 14px 16px;}

  /* Sections : padding réduit */
  section{padding: 64px 0;}
  .section-head{margin-bottom: 36px;}
  .section-head h2{font-size: clamp(22px, 6vw, 28px);}

  /* Constat / expertises : lignes plus compactes */
  .index-row{padding: 24px 0; gap: 16px;}
  .index-row:hover{padding-left: 8px;}
  .index-row h3{font-size: 17px;}
  .index-row p{font-size: 14px;}

  /* Solutions : grille en 1 colonne déjà gérée */
  .solution-card{padding: 22px 20px;}

  .interactive-card{padding:34px 22px;}

  /* Pillars : padding réduit */
  .pillar{padding: 22px 18px;}
  .pillar h3{font-size: 16.5px;}
  .pillar p{font-size: 13.5px;}

  /* About : gap réduit */
  .about-wrap{gap: 36px;}
  .about-panel{padding: 6px 20px;}
  .about-panel .row{padding: 14px 0; font-size: 13px;}
  .badge-row{gap: 8px;}
  .badge{padding: 10px 12px; font-size: 11.5px;}

  .final-cta{padding:40px 22px;}

  /* Contact : plus compact */
  .contact-card{padding: 28px 20px; gap: 32px;}
  .contact-card h2{font-size: 22px;}
  .field-row input, .field-row select, .field-row textarea{padding: 11px 12px;}

  /* Footer : centré en colonne */
  .footer-wrap{
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }
  .footer-wrap .brand{font-size: 13px;}
}

@media(max-width: 480px){
  /* Très petits écrans : 375–430px */
  .wrap{padding: 0 16px;}
  .nav-cta{display: none;}
  .module-field{gap: 6px;}
  .module-tile{padding: 12px 14px;}

  .kicker{font-size: 12px; padding-bottom: 12px; margin-bottom: 16px;}

  .index-row{grid-template-columns: 32px 1fr; gap: 12px;}
  .index-row .num{font-size: 12px;}

  .pillar{padding: 20px 16px;}

  .contact-card{padding: 24px 16px; border-radius: var(--radius-md);}
  .contact-card::before{height: 3px;}

  .about-panel .row{flex-direction: column; gap: 4px; align-items: flex-start;}
  .about-panel .row .v{text-align: left;}

  .success-modal{padding: 12px;}
  .success-modal-card{padding: 32px 18px 24px;}
  .success-icon{width: 60px; height: 60px;}
  .success-icon svg{width: 26px; height: 26px;}

  .wa-panel{width: calc(100vw - 32px); right: 16px;}
}

/* =========================
   ACCESSIBILITY
========================= */
:focus-visible{outline:2px solid var(--secondary);outline-offset:2px;}
.wa-fab:focus-visible,.theme-toggle:focus-visible,.nav-burger:focus-visible{outline-offset:3px;}

/* =========================
   CURSOR CUSTOM (desktop only)
========================= */
@media(min-width:1024px) and (pointer:fine){
  .cursor-dot,.cursor-ring{
    position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:50%;
    transition:transform .15s ease-out, opacity .15s ease;
  }
  .cursor-dot{width:6px;height:6px;background:var(--secondary);transform:translate(-50%,-50%);}
  .cursor-ring{width:32px;height:32px;border:1.5px solid var(--secondary);opacity:.4;transform:translate(-50%,-50%);}
  .cursor-ring.hover{transform:translate(-50%,-50%) scale(1.6);opacity:.15;border-color:var(--primary);}
  .cursor-dot.hover{transform:translate(-50%,-50%) scale(.5);background:var(--primary);}
}
@media(max-width:1023px),(pointer:coarse){.cursor-dot,.cursor-ring{display:none;}}

/* =========================================================
   MODULE FIELD — LEARNING SIGNAL
   ========================================================= */

.module-field {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    padding: 35px;

    isolation: isolate;
}


/* ---------------------------------------------------------
   LIGNE CENTRALE
   --------------------------------------------------------- */

.module-field::before {
    content: "";

    position: absolute;

    top: 8%;
    bottom: 8%;
    left: 50%;

    width: 1px;

    background: linear-gradient(
        to bottom,
        transparent,
        var(--primary),
        var(--secondary),
        var(--accent),
        transparent
    );

    opacity: .35;

    transform: translateX(-50%);

    z-index: -1;
}


/* Point lumineux qui descend */

.module-field::after {
    content: "";

    position: absolute;

    left: 50%;
    top: 10%;

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: var(--secondary);

    box-shadow:
        0 0 10px var(--secondary),
        0 0 25px rgba(93,201,202,.5);

    transform: translateX(-50%);

    animation: signalMove 4s ease-in-out infinite;

    z-index: 3;
}


/* =========================================================
   CARDS
   ========================================================= */

.module-tile {
    position: relative;

    min-height: 175px;

    padding: 28px;

    display: flex;
    flex-direction: column;
    justify-content: space-between;

    background: var(--surface);

    border: 1px solid rgba(255,255,255,.09);

    border-radius: 18px;

    overflow: hidden;

    transition:
        transform .45s cubic-bezier(.22,1,.36,1),
        border-color .4s ease,
        box-shadow .4s ease;
}


/* ---------------------------------------------------------
   NUMÉRO GÉANT EN ARRIÈRE-PLAN
   --------------------------------------------------------- */

.module-tile::before {
    content: "";

    position: absolute;

    right: -10px;
    bottom: -35px;

    font-family: "IBM Plex Mono", monospace;

    font-size: 110px;
    font-weight: 600;

    line-height: 1;

    color: transparent;

    -webkit-text-stroke: 1px rgba(113,136,218,.10);

    opacity: .8;

    transition:
        transform .5s ease,
        opacity .4s ease;
}

.module-tile:nth-child(1)::before {
    content: "01";
}

.module-tile:nth-child(2)::before {
    content: "02";
}

.module-tile:nth-child(3)::before {
    content: "03";
}

.module-tile:nth-child(4)::before {
    content: "04";
}


/* ---------------------------------------------------------
   PETITE BARRE DE SIGNAL
   --------------------------------------------------------- */

.module-tile::after {
    content: "";

    position: absolute;

    left: 0;
    bottom: 0;

    width: 0%;
    height: 3px;

    background: linear-gradient(
        90deg,
        var(--primary),
        var(--secondary)
    );

    transition: width .5s cubic-bezier(.22,1,.36,1);
}


/* =========================================================
   HOVER
   ========================================================= */

.module-tile:hover {
    transform: translateY(-8px);

    border-color: rgba(93,201,202,.35);

    box-shadow:
        0 18px 45px rgba(0,0,0,.20),
        0 0 25px rgba(93,201,202,.06);
}

.module-tile:hover::before {
    transform: translate(-8px, -8px) scale(1.05);
    opacity: 1;
}

.module-tile:hover::after {
    width: 100%;
}


/* =========================================================
   ICONE
   ========================================================= */

.module-tile .tile-icon {
    position: relative;
    z-index: 2;

    width: 31px;
    height: 31px;

    color: var(--secondary);

    stroke-width: 1.5;

    transition:
        transform .4s cubic-bezier(.22,1,.36,1),
        color .3s ease;
}

.module-tile:hover .tile-icon {
    transform: translateY(-4px) scale(1.12);

    color: var(--accent);
}


/* =========================================================
   TAG
   ========================================================= */

.module-tile .tile-tag {
    position: absolute;

    top: 22px;
    right: 24px;

    z-index: 2;

    font-family: "IBM Plex Mono", monospace;

    font-size: 10px;

    letter-spacing: .15em;

    color: var(--secondary);

    opacity: .65;
}


/* =========================================================
   TITRE
   ========================================================= */

.module-tile h4 {
    position: relative;

    z-index: 2;

    max-width: 210px;

    margin: 25px 0 0;

    font-family: "Fraunces", serif;

    font-size: 20px;

    line-height: 1.15;

    color: var(--text);

    transition:
        transform .4s ease,
        color .3s ease;
}

.module-tile:hover h4 {
    transform: translateX(5px);

    color: var(--secondary);
}


/* =========================================================
   PETITS REPÈRES GRAPHIQUES
   ========================================================= */

.module-field {
    --dot-size: 4px;
}

.module-field .module-tile:nth-child(1)::marker {
    display: none;
}


/* petits points autour du champ */

.module-field {
    background-image:
        radial-gradient(
            circle,
            rgba(113,136,218,.35) 1px,
            transparent 1px
        );

    background-size: 28px 28px;

    background-position: center;
}


/* =========================================================
   ANIMATION DU SIGNAL
   ========================================================= */

@keyframes signalMove {

    0% {
        top: 10%;
        opacity: 0;
    }

    15% {
        opacity: 1;
    }

    50% {
        top: 50%;
        opacity: 1;
    }

    85% {
        opacity: 1;
    }

    100% {
        top: 90%;
        opacity: 0;
    }
}


/* =========================================================
   LIGHT MODE
   ========================================================= */

[data-theme="light"] .module-tile {
    border-color: rgba(57,81,171,.10);

    box-shadow:
        0 12px 35px rgba(57,81,171,.06);
}

[data-theme="light"] .module-field {
    background-image:
        radial-gradient(
            circle,
            rgba(57,81,171,.16) 1px,
            transparent 1px
        );
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 700px) {

    .module-field {
        grid-template-columns: 1fr;

        padding: 20px 5px;

        background-size: 24px 24px;
    }

    .module-field::before,
    .module-field::after {
        display: none;
    }

    .module-tile {
        min-height: 145px;
    }

    .module-tile h4 {
        font-size: 19px;
    }

    .module-tile::before {
        font-size: 85px;
    }
}


/* =========================================================
   REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

    .module-field::after {
        animation: none;
    }

    .module-tile {
        transition: none;
    }
}

/* =========================================================
   WWL HERO — EDITORIAL IMAGE COMPOSITION
   ========================================================= */

.hero-art {
    position: relative;

    width: 100%;
    height: 590px;

    display: flex;
    align-items: center;
    justify-content: center;

    perspective: 1000px;
}


/* =========================================================
   IMAGE
   ========================================================= */

.hero-art-image {
    position: relative;

    width: 410px;
    height: 500px;

    overflow: hidden;

    border-radius: 190px 190px 18px 18px;

    transform:
        rotate(3deg)
        translateY(-10px);

    box-shadow:
        0 40px 100px rgba(0,0,0,.35);

    z-index: 3;

    transition:
        transform .8s cubic-bezier(.2,.8,.2,1);
}

.hero-art:hover .hero-art-image {
    transform:
        rotate(0deg)
        translateY(-18px)
        scale(1.015);
}


.hero-art-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    object-position: center;

    filter:
        saturate(.72)
        contrast(1.08)
        brightness(.82);

    transform: scale(1.04);

    transition:
        transform 1.2s cubic-bezier(.2,.8,.2,1);
}

.hero-art:hover .hero-art-image img {
    transform: scale(1.08);
}


/* =========================================================
   IMAGE OVERLAY
   ========================================================= */

.hero-art-image-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            180deg,
            transparent 45%,
            rgba(13,15,22,.45) 100%
        );

    pointer-events: none;
}


/* =========================================================
   GLOW
   ========================================================= */

.hero-art-glow {
    position: absolute;

    width: 430px;
    height: 430px;

    right: 5%;
    top: 50%;

    transform: translateY(-50%);

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(93,201,202,.18),
            rgba(113,136,218,.08) 40%,
            transparent 70%
        );

    filter: blur(30px);

    z-index: 0;

    animation:
        heroGlowMove 7s ease-in-out infinite;
}

@keyframes heroGlowMove {

    0%,
    100% {
        transform:
            translateY(-50%)
            scale(1);
    }

    50% {
        transform:
            translateY(-50%)
            scale(1.12);
    }

}


/* =========================================================
   DECORATIVE RINGS
   ========================================================= */

.hero-art-ring {
    position: absolute;

    border-radius: 50%;

    pointer-events: none;

    z-index: 1;
}

.hero-art-ring-1 {
    width: 520px;
    height: 520px;

    right: -10px;
    top: 30px;

    border:
        1px solid rgba(93,201,202,.25);

    transform: rotate(-20deg);
}

.hero-art-ring-2 {
    width: 610px;
    height: 610px;

    right: -55px;
    top: -15px;

    border:
        1px solid rgba(255,255,255,.09);

    transform: rotate(35deg);
}


/* =========================================================
   SMALL ORBIT DOT
   ========================================================= */

.hero-art-ring-1::after {
    content: "";

    position: absolute;

    width: 11px;
    height: 11px;

    top: 45px;
    right: 85px;

    border-radius: 50%;

    background: #fabc19;

    box-shadow:
        0 0 25px rgba(250,188,25,.7);

    animation:
        heroDotFloat 5s ease-in-out infinite;
}

@keyframes heroDotFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-14px);
    }

}


/* =========================================================
   FLOATING BADGE
   ========================================================= */

.hero-art-badge {
    position: absolute;

    left: 0;
    top: 19%;

    display: flex;
    align-items: center;
    gap: 12px;

    padding: 13px 17px;

    background:
        rgba(23,26,36,.72);

    border:
        1px solid rgba(255,255,255,.13);

    backdrop-filter: blur(18px);

    border-radius: 4px;

    z-index: 6;

    box-shadow:
        0 20px 50px rgba(0,0,0,.2);

    animation:
        heroBadgeFloat 5s ease-in-out infinite;
}

.hero-art-badge small {
    display: block;

    margin-bottom: 3px;

    font-family:
        "IBM Plex Mono",
        monospace;

    font-size: 8px;

    letter-spacing: .18em;

    color: #5dc9ca;
}

.hero-art-badge strong {
    display: block;

    font-family:
        "Work Sans",
        sans-serif;

    font-size: 11px;

    font-weight: 500;

    color: rgba(255,255,255,.85);
}

.hero-art-dot {
    width: 8px;
    height: 8px;

    flex-shrink: 0;

    border-radius: 50%;

    background: #5dc9ca;

    box-shadow:
        0 0 0 5px rgba(93,201,202,.10),
        0 0 15px rgba(93,201,202,.6);
}

@keyframes heroBadgeFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-9px);
    }

}


/* =========================================================
   NUMBER
   ========================================================= */

.hero-art-number {
    position: absolute;

    right: -8px;
    bottom: 9%;

    font-family:
        "Fraunces",
        serif;

    font-size: 115px;

    line-height: 1;

    font-weight: 400;

    color:
        rgba(255,255,255,.045);

    z-index: 0;

    user-select: none;
}


/* =========================================================
   GRAPHIC LINE
   ========================================================= */

.hero-art-line {
    position: absolute;

    width: 145px;
    height: 1px;

    right: 5%;
    bottom: 17%;

    background:
        linear-gradient(
            90deg,
            transparent,
            #5dc9ca
        );

    z-index: 5;
}

.hero-art-line::after {
    content: "";

    position: absolute;

    right: 0;
    top: -2px;

    width: 5px;
    height: 5px;

    border-radius: 50%;

    background: #5dc9ca;

    box-shadow:
        0 0 12px #5dc9ca;
}


/* =========================================================
   LIGHT MODE
   ========================================================= */

[data-theme="light"] .hero-art-badge {
    background:
        rgba(255,255,255,.72);

    border-color:
        rgba(23,26,36,.12);
}

[data-theme="light"] .hero-art-badge strong {
    color: #171a24;
}

[data-theme="light"] .hero-art-number {
    color:
        rgba(23,26,36,.055);
}

[data-theme="light"] .hero-art-ring-2 {
    border-color:
        rgba(23,26,36,.09);
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1050px) {

    .hero-art {
        height: 500px;
    }

    .hero-art-image {
        width: 330px;
        height: 430px;
    }

    .hero-art-ring-1 {
        width: 430px;
        height: 430px;
    }

    .hero-art-ring-2 {
        width: 500px;
        height: 500px;
    }

    .hero-art-badge {
        left: -20px;
    }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 768px) {

    .hero-art {
        height: 440px;

        margin-top: 45px;
    }

    .hero-art-image {
        width: 270px;
        height: 350px;

        border-radius:
            135px
            135px
            14px
            14px;
    }

    .hero-art-ring-1 {
        width: 350px;
        height: 350px;

        right: 50%;

        transform:
            translateX(50%)
            rotate(-20deg);
    }

    .hero-art-ring-2 {
        width: 410px;
        height: 410px;

        right: 50%;

        transform:
            translateX(50%)
            rotate(35deg);
    }

    .hero-art-glow {
        width: 330px;
        height: 330px;

        right: 50%;

        transform:
            translate(50%,-50%);
    }

    .hero-art-badge {
        left: 5px;
        top: 16%;

        padding: 10px 12px;
    }

    .hero-art-badge strong {
        font-size: 9px;
    }

    .hero-art-number {
        right: 0;
        bottom: 10%;

        font-size: 80px;
    }

    .hero-art-line {
        right: 0;
        bottom: 18%;

        width: 90px;
    }

}
/* =========================================================
   WWL — IMMERSIVE HERO BACKGROUND
   ========================================================= */

.hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: #0d0f16;
}

/* Image */
.hero::before {
    content: "";
    position: absolute;
    inset: 0;

    background-image:
        url("/img-test.avif");
    /* background-image:
        url("/img2.png"); */

    background-size: cover;
    background-position: center;

    z-index: -5;

    transform: scale(1.04);

    filter:
        saturate(.65)
        contrast(1.08)
        brightness(.65);

    animation: heroBackgroundZoom 18s ease-in-out infinite alternate;
}

@keyframes heroBackgroundZoom {
    from {
        transform: scale(1.04);
    }

    to {
        transform: scale(1.10);
    }
}


/* ---------------------------------------------------------
   DARK GRADIENT
   --------------------------------------------------------- */

.hero::after {
    content: "";
    position: absolute;
    inset: 0;

    z-index: -4;

    background:
        linear-gradient(
            90deg,
            #0d0f16 0%,
            rgba(13,15,22,.96) 18%,
            rgba(13,15,22,.78) 42%,
            rgba(13,15,22,.40) 68%,
            rgba(13,15,22,.62) 100%
        );

    pointer-events: none;
}


/* ---------------------------------------------------------
   COLOR ATMOSPHERE
   --------------------------------------------------------- */

.hero-background-atmosphere {
    position: absolute;
    inset: 0;

    z-index: -3;

    pointer-events: none;

    background:
        radial-gradient(
            circle at 78% 35%,
            rgba(93,201,202,.20),
            transparent 28%
        ),
        radial-gradient(
            circle at 55% 75%,
            rgba(113,136,218,.15),
            transparent 32%
        ),
        radial-gradient(
            circle at 90% 85%,
            rgba(250,188,25,.07),
            transparent 20%
        );

    mix-blend-mode: screen;
}


/* ---------------------------------------------------------
   SOFT VIGNETTE
   --------------------------------------------------------- */

.hero-vignette {
    position: absolute;
    inset: 0;

    z-index: -2;

    pointer-events: none;

    background:
        radial-gradient(
            ellipse at center,
            transparent 30%,
            rgba(13,15,22,.32) 70%,
            rgba(13,15,22,.75) 100%
        );
}


/* ---------------------------------------------------------
   IMAGE GRAIN
   --------------------------------------------------------- */

.hero-grain {
    position: absolute;
    inset: 0;

    z-index: -1;

    pointer-events: none;

    opacity: .055;

    background-image:
        url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");

    mix-blend-mode: overlay;
}


/* ---------------------------------------------------------
   SUBTLE LIGHT
   --------------------------------------------------------- */

.hero-light {
    position: absolute;

    width: 500px;
    height: 500px;

    right: 10%;
    top: 5%;

    border-radius: 50%;

    background:
        rgba(93,201,202,.08);

    filter: blur(100px);

    z-index: -2;

    animation: heroLightMove 9s ease-in-out infinite alternate;
}

@keyframes heroLightMove {

    from {
        transform: translate3d(0,0,0);
    }

    to {
        transform: translate3d(-40px,30px,0);
    }
}

html[data-theme="light"] .hero .ttl {
    color: #5dc9ca;
}
html[data-theme="light"] .hero .btn1 {
    color: #5dc9ca;
    border-color: cadetblue;
}

/* POP-up echec */
.error-modal .success-icon,
.error-modal .success-icon-wrapper {
    background: rgba(220, 38, 38, 0.12);
    color: #dc2626;
}

.error-modal .success-icon svg {
    stroke: #dc2626;
    fill: none;
    stroke-width: 2;
}

.error-modal .status-dot { display: none; }

.error-list {
    text-align: left;
    margin: 12px 0;
    padding-left: 18px;
    color: #dc2626;
    font-size: 0.9rem;
    line-height: 1.5;
}

.error-modal-button {
    background: #dc2626 !important;
}