/* ── solutions.css — CSS spécifique à la page Solutions ── */

:root{
  --cyan-dim:rgba(96,165,250,.12);
  --surface:rgba(255,255,255,.03);
  --border:rgba(255,255,255,.07);
}

/* bg-layer spécifique aux solutions */
.bg-layer{
  background:
    radial-gradient(ellipse 80% 60% at 15% 10%, rgba(96,165,250,.07) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 85% 85%, rgba(99,102,241,.06) 0%, transparent 50%),
    #020817;
}

/* ── PAGE ── */
.page{position:relative;z-index:2}

/* ── HERO ── */
.hero{
  padding:160px 60px 90px;
  text-align:center;
  max-width:900px;margin:0 auto;
}
.hero-label{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Cormorant Garamond',serif;font-style:italic;font-size:15px;
  color:rgba(96,165,250,.75);letter-spacing:.06em;margin-bottom:28px;
}
.hero-label::before,.hero-label::after{content:'';flex:1;height:1px;background:rgba(96,165,250,.25);width:32px}
.hero h1{
  font-family:'Outfit',sans-serif;font-weight:800;
  font-size:clamp(42px,6vw,78px);line-height:1.06;
  letter-spacing:-.02em;color:var(--white);margin-bottom:24px;
}
.hero h1 span{
  background:linear-gradient(135deg,#60a5fa 0%,#a5b4fc 50%,#22d3ee 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-sub{
  font-size:18px;line-height:1.7;color:var(--muted);max-width:620px;margin:0 auto 48px;
}
.hero-chips{display:flex;justify-content:center;flex-wrap:wrap;gap:10px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 18px;border-radius:100px;font-size:13px;font-weight:500;
  border:1px solid rgba(96,165,250,.2);background:rgba(96,165,250,.06);
  color:rgba(200,220,255,.8);cursor:pointer;transition:all .25s;
  text-decoration:none;
}
.chip:hover,.chip.active{
  border-color:rgba(96,165,250,.55);background:rgba(96,165,250,.14);color:var(--white);
}
.chip-dot{width:6px;height:6px;border-radius:50%;background:var(--cyan)}

/* ── SECTOR ── */
.sector{padding:80px 60px;max-width:1200px;margin:0 auto}
.sector + .sector{border-top:1px solid var(--border)}
.sector-header{
  display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:start;
  margin-bottom:52px;
}
.sector-icon{
  width:64px;height:64px;border-radius:18px;
  display:grid;place-items:center;flex-shrink:0;
  border:1px solid rgba(96,165,250,.2);background:rgba(96,165,250,.07);
}
.sector-icon svg{width:30px;height:30px;stroke:var(--cyan);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.sector-meta{}
.sector-tag{
  font-family:'Cormorant Garamond',serif;font-style:italic;
  font-size:13px;color:rgba(96,165,250,.65);letter-spacing:.08em;margin-bottom:8px;
}
.sector-name{
  font-family:'Outfit',sans-serif;font-weight:800;
  font-size:clamp(28px,4vw,42px);letter-spacing:-.02em;color:var(--white);margin-bottom:10px;
}
.sector-desc{font-size:15px;color:var(--muted);line-height:1.65;max-width:560px}

/* ── PROBLEM CARDS ── */
.problems-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.pcard{
  position:relative;overflow:hidden;
  background:var(--surface);border:1px solid var(--border);
  border-radius:16px;padding:28px 26px;
  transition:border-color .25s,background .25s,transform .25s;
  cursor:default;
}
.pcard::before{
  content:'';position:absolute;inset:0;border-radius:16px;opacity:0;
  background:radial-gradient(ellipse 80% 60% at 30% 20%, rgba(96,165,250,.06) 0%, transparent 70%);
  transition:opacity .3s;
}
.pcard:hover{
  border-color:rgba(96,165,250,.28);
  background:rgba(96,165,250,.04);
  transform:translateY(-3px);
}
.pcard:hover::before{opacity:1}
.pcard-icon{
  width:38px;height:38px;border-radius:10px;
  display:grid;place-items:center;margin-bottom:16px;
  background:rgba(96,165,250,.1);border:1px solid rgba(96,165,250,.18);
}
.pcard-icon svg{width:18px;height:18px;stroke:var(--cyan);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.pcard-title{
  font-family:'Outfit',sans-serif;font-weight:700;font-size:15px;
  color:var(--white);margin-bottom:8px;letter-spacing:-.01em;
}
.pcard-desc{font-size:13px;color:var(--muted);line-height:1.6}
.pcard-badge{
  display:inline-block;margin-top:16px;
  font-size:11px;font-weight:600;letter-spacing:.06em;
  color:rgba(96,165,250,.7);text-transform:uppercase;
  padding:3px 10px;border-radius:100px;
  background:rgba(96,165,250,.08);border:1px solid rgba(96,165,250,.15);
}

/* ── CTA BAND ── */
.cta-band{
  margin:40px 60px 100px;border-radius:24px;overflow:hidden;
  background:linear-gradient(135deg,rgba(96,165,250,.07) 0%,rgba(99,102,241,.05) 100%);
  border:1px solid rgba(96,165,250,.15);
  padding:60px;
  display:flex;align-items:center;justify-content:space-between;gap:40px;
}
.cta-band-text h2{
  font-family:'Outfit',sans-serif;font-weight:800;font-size:clamp(26px,3.5vw,40px);
  letter-spacing:-.02em;color:var(--white);margin-bottom:10px;
}
.cta-band-text p{font-size:16px;color:var(--muted);line-height:1.6;max-width:460px}
.cta-band-btns{display:flex;gap:14px;flex-shrink:0;flex-wrap:wrap}

/* btn-primary override pour solutions */
.btn-primary{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 28px;border-radius:100px;
  background:var(--cyan);color:#020c14;font-weight:700;font-size:15px;
  text-decoration:none;transition:box-shadow .2s,transform .2s;
  box-shadow:0 0 24px rgba(96,165,250,.35);
}
.btn-primary:hover{box-shadow:0 0 40px rgba(96,165,250,.55);transform:translateY(-2px)}
.btn-primary svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 28px;border-radius:100px;
  border:1px solid rgba(96,165,250,.3);color:var(--cyan);font-weight:600;font-size:15px;
  text-decoration:none;transition:all .2s;background:transparent;
}
.btn-ghost:hover{background:rgba(96,165,250,.08);border-color:rgba(96,165,250,.55)}

@media(max-width:900px){
  .problems-grid{grid-template-columns:repeat(2,1fr)}
  .sector{padding:60px 24px}
  .hero{padding:140px 24px 70px}
  .cta-band{flex-direction:column;margin:24px;padding:40px 28px}
}
@media(max-width:600px){
  .problems-grid{grid-template-columns:1fr}
  nav{padding:0 20px}
}