/* ===== Wyrenth Conseil — Swiss Minimal Executive ===== */
:root{
  --bg:#f5f6f7;
  --surface:#ffffff;
  --surface-2:#eceef0;
  --ink:#1f2937;
  --ink-2:#4b5563;
  --ink-3:#6b7280;
  --line:#d8dbdf;
  --accent:#2563eb;
  --accent-soft:#e8eef9;
  --ok:#15803d;
  --maxw:1180px;
  --pad:clamp(20px,5vw,64px);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* Typography */
h1,h2,h3,h4{font-weight:600;letter-spacing:-.02em;line-height:1.15;color:var(--ink)}
h1{font-size:clamp(2rem,4.5vw,3.25rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.15rem}
.eyebrow{
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-3);font-weight:600;margin-bottom:14px;display:block;
}
.lead{color:var(--ink-2);font-size:1.05rem;max-width:60ch}

/* Header */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(245,246,247,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-weight:600;letter-spacing:-.01em}
.brand svg{width:30px;height:30px}
.brand small{display:block;font-size:.66rem;font-weight:500;color:var(--ink-3);letter-spacing:.12em;text-transform:uppercase}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-size:.92rem;color:var(--ink-2);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--accent);color:#fff;border:1px solid var(--accent);
  padding:11px 22px;border-radius:6px;font-size:.92rem;font-weight:500;
  cursor:pointer;transition:background .2s,transform .15s;
}
.btn:hover{background:#1d4ed8}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--surface-2)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:8px 10px;cursor:pointer}

/* Hero */
.hero{padding:clamp(48px,8vw,96px) 0 clamp(40px,6vw,72px)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);align-items:center}
.hero h1{margin-bottom:20px}
.hero .lead{margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{display:flex;gap:34px;margin-top:38px;flex-wrap:wrap}
.hero-meta div{border-left:2px solid var(--line);padding-left:14px}
.hero-meta strong{display:block;font-size:1.5rem;font-weight:600}
.hero-meta span{font-size:.82rem;color:var(--ink-3)}
.hero-img{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--line);box-shadow:0 22px 50px -28px rgba(31,41,55,.4)}
.hero-img img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3.4}

/* Trust strip */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface)}
.trust .container{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:22px;padding-bottom:22px;flex-wrap:wrap}
.trust p{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.trust ul{display:flex;gap:30px;list-style:none;flex-wrap:wrap}
.trust li{font-size:.95rem;font-weight:600;color:var(--ink-2)}

/* Section */
section{padding:clamp(56px,8vw,96px) 0}
.section-head{max-width:640px;margin-bottom:48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}

/* Services */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:10px;
  padding:30px;transition:border-color .2s,box-shadow .2s,transform .2s;
}
.card:hover{border-color:#b9bec5;box-shadow:0 16px 40px -28px rgba(31,41,55,.45);transform:translateY(-3px)}
.card .ico{
  width:44px;height:44px;border-radius:9px;background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.card .ico svg{width:22px;height:22px;stroke:var(--accent)}
.card h3{margin-bottom:9px}
.card p{font-size:.94rem;color:var(--ink-2)}

/* Approach / steps */
.approach-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,60px);align-items:center}
.approach-img{border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.approach-img img{width:100%;aspect-ratio:4/3.2;object-fit:cover}
.steps{list-style:none;counter-reset:s}
.steps li{counter-increment:s;padding:22px 0 22px 60px;position:relative;border-bottom:1px solid var(--line)}
.steps li:last-child{border-bottom:0}
.steps li::before{
  content:counter(s,decimal-leading-zero);position:absolute;left:0;top:22px;
  font-size:1.1rem;font-weight:600;color:var(--accent);
  width:42px;height:42px;border:1px solid var(--line);border-radius:8px;
  display:flex;align-items:center;justify-content:center;background:var(--surface);
}
.steps h3{margin-bottom:4px}
.steps p{font-size:.92rem;color:var(--ink-2)}

/* Stats band */
.band{background:var(--ink);color:#f5f6f7}
.band .eyebrow{color:#9ca3af}
.band h2{color:#fff}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.band-grid div{border-top:2px solid #374151;padding-top:18px}
.band-grid strong{display:block;font-size:2.2rem;font-weight:600;color:#fff}
.band-grid span{font-size:.86rem;color:#9ca3af}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  padding:34px 30px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;
}
.plan:hover{transform:translateY(-4px);box-shadow:0 20px 48px -30px rgba(31,41,55,.5)}
.plan.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.plan .tag{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:14px}
.plan .price{font-size:2.4rem;font-weight:600;letter-spacing:-.03em;margin:6px 0 2px}
.plan .price small{font-size:.95rem;font-weight:500;color:var(--ink-3)}
.plan .price-note{font-size:.85rem;color:var(--ink-3);margin-bottom:22px}
.plan ul{list-style:none;margin:0 0 28px;flex:1}
.plan li{font-size:.92rem;color:var(--ink-2);padding:9px 0 9px 26px;position:relative;border-bottom:1px solid var(--surface-2)}
.plan li::before{content:"";position:absolute;left:0;top:15px;width:13px;height:7px;border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}
.pricing-note{text-align:center;margin-top:28px;font-size:.88rem;color:var(--ink-3)}

/* Testimonial */
.quote{
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  padding:clamp(32px,5vw,56px);max-width:820px;margin:0 auto;text-align:center;
}
.quote p{font-size:clamp(1.15rem,2.2vw,1.5rem);font-weight:500;letter-spacing:-.01em;color:var(--ink);margin-bottom:22px}
.quote .who{font-size:.92rem;color:var(--ink-3)}
.quote .who b{color:var(--ink)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,56px)}
.contact-info dl{margin-top:26px}
.contact-info dt{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-top:20px}
.contact-info dd{font-size:1rem;color:var(--ink);margin-top:4px}
.contact-info a:hover{color:var(--accent)}
form{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:clamp(26px,4vw,38px)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:500;margin-bottom:7px;color:var(--ink-2)}
.field input,.field textarea,.field select{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:7px;
  font-family:inherit;font-size:.95rem;background:var(--bg);color:var(--ink);transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:#fff;
}
.field textarea{resize:vertical;min-height:120px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.83rem;color:var(--ink-2);margin-bottom:20px}
.consent input{margin-top:4px;width:16px;height:16px;flex-shrink:0;accent-color:var(--accent)}
.consent a{color:var(--accent);text-decoration:underline}
.form-msg{display:none;margin-top:16px;padding:13px 16px;border-radius:8px;font-size:.9rem;background:#e7f5ec;border:1px solid #b8e0c4;color:var(--ok)}
.form-msg.show{display:block}
.form-err{border-color:#dc2626!important;box-shadow:0 0 0 3px #fde2e2!important}

/* FAQ */
.faq{max-width:760px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:9px;background:var(--surface);margin-bottom:12px;overflow:hidden}
.faq summary{padding:18px 22px;cursor:pointer;font-weight:500;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.3rem;color:var(--accent);transition:transform .2s}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 20px;color:var(--ink-2);font-size:.94rem}

/* Footer */
footer{background:var(--surface);border-top:1px solid var(--line);padding-top:56px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:44px}
.foot-grid h4{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:10px}
.foot-grid a{font-size:.92rem;color:var(--ink-2);transition:color .2s}
.foot-grid a:hover{color:var(--accent)}
.foot-brand p{font-size:.9rem;color:var(--ink-3);margin-top:14px;max-width:34ch}
.foot-bottom{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.foot-bottom p{font-size:.83rem;color:var(--ink-3)}
.foot-bottom .legal-links{display:flex;gap:18px;flex-wrap:wrap}
.foot-bottom .legal-links a{font-size:.83rem;color:var(--ink-3)}
.foot-bottom .legal-links a:hover{color:var(--accent)}

/* Cookie banner */
.cookie{
  position:fixed;left:18px;right:18px;bottom:18px;z-index:80;max-width:560px;margin:0 auto;
  background:var(--ink);color:#e5e7eb;border-radius:12px;padding:22px 24px;
  box-shadow:0 24px 60px -20px rgba(0,0,0,.5);transform:translateY(160%);transition:transform .4s cubic-bezier(.16,1,.3,1);
}
.cookie.show{transform:translateY(0)}
.cookie h4{color:#fff;font-size:1rem;margin-bottom:7px}
.cookie p{font-size:.86rem;color:#b9bec5;margin-bottom:16px}
.cookie p a{color:#93b4f6;text-decoration:underline}
.cookie-btns{display:flex;gap:10px;flex-wrap:wrap}
.cookie-btns .btn{padding:9px 18px;font-size:.86rem}
.cookie-btns .btn.ghost{color:#e5e7eb;border-color:#374151}
.cookie-btns .btn.ghost:hover{background:#374151}

/* Legal pages */
.legal{padding:clamp(48px,7vw,80px) 0;background:var(--surface);min-height:70vh}
.legal .container{max-width:820px}
.legal h1{margin-bottom:8px}
.legal .updated{color:var(--ink-3);font-size:.88rem;margin-bottom:36px}
.legal h2{font-size:1.35rem;margin:34px 0 12px}
.legal h3{font-size:1.05rem;margin:22px 0 8px}
.legal p,.legal li{color:var(--ink-2);font-size:.96rem;margin-bottom:12px}
.legal ul{padding-left:22px;margin-bottom:14px}
.legal li{margin-bottom:7px}
.back-link{display:inline-flex;align-items:center;gap:7px;font-size:.9rem;color:var(--accent);margin-bottom:30px}
.back-link:hover{text-decoration:underline}

/* Responsive */
@media(max-width:900px){
  .hero-grid,.approach-grid,.contact-grid{grid-template-columns:1fr}
  .hero-img{order:-1}
  .grid-3,.pricing-grid{grid-template-columns:1fr}
  .band-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{
    position:absolute;top:68px;left:0;right:0;background:var(--bg);
    border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;
    gap:0;padding:8px var(--pad) 18px;display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:12px;border-bottom:0}
  .nav-toggle{display:block}
}
@media(max-width:560px){
  .band-grid,.foot-grid{grid-template-columns:1fr}
  .hero-meta{gap:20px}
}