/* ===========================================================
   KEMS Consulting — Brand stylesheet (v4)
   Design pass: taste-skill + emil-design-eng + impeccable
   Direction: warm-neutral, teal accent, editorial serif display.
   =========================================================== */
:root{
  /* Brand accent (teal) — harmonised slightly deeper for warm neutrals */
  --teal:#107C73;
  --teal-dark:#0C655E;
  --teal-deep:#0A4F4A;
  --teal-tint:#E6F1EF;
  --cyan:#7FD4D0;

  /* Warm neutral system (restrained — warmth carried by type + imagery) */
  --ink:#211E18;          /* warm near-black — text */
  --muted:#6B6459;        /* warm grey — secondary text */
  --bg:#FBFAF7;           /* warm off-white page */
  --surface:#FFFFFF;      /* crisp card surface */
  --bg-soft:#F4F1EA;      /* warm stone — tinted sections */
  --bg-tint:#EDE8DC;      /* warm sand — chips / icon tiles */
  --line:#E7E2D6;         /* warm hairline */
  --char:#262219;         /* warm dark — hero / CTA */
  --char-2:#322D22;
  --char-deep:#1E1B14;    /* footer */

  /* Type */
  --font-sans:'Hanken Grotesk','Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  --font-serif:'Fraunces',Georgia,'Times New Roman',serif;

  /* Elevation — softer, layered (emil) */
  --shadow:0 1px 2px rgba(40,35,25,.04),0 6px 20px rgba(40,35,25,.06);
  --shadow-lg:0 2px 6px rgba(40,35,25,.06),0 24px 50px rgba(40,35,25,.12);
  --radius:18px;
  --radius-sm:11px;
  --max:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font-sans);
  color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:var(--teal);color:#fff}
h1,h2,h3,h4{color:var(--ink);margin:0 0 .5em;font-weight:600}
h1,h2{font-family:var(--font-serif);line-height:1.06;letter-spacing:-.018em;font-weight:540}
h3,h4{font-family:var(--font-sans);line-height:1.2;font-weight:700;letter-spacing:-.005em}
h1{font-size:clamp(2.35rem,4.8vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.1vw,2.5rem)}
h3{font-size:1.2rem}
p{margin:0 0 1rem}
a{color:var(--teal);text-decoration:none;transition:color .15s ease}
a:hover{color:var(--teal-dark)}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:6px}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.section{padding:92px 0}
.section.tint{background:var(--bg-soft)}
.eyebrow{display:inline-block;font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.16em;
  font-size:.74rem;font-weight:700;color:var(--teal-dark);background:var(--teal-tint);
  padding:6px 13px;border-radius:30px;margin-bottom:18px}
.lead{font-size:1.2rem;color:var(--muted);max-width:720px}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* Motion — scroll reveal (added by JS; content visible without JS) */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none}
  html{scroll-behavior:auto}
}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,250,247,.82);
  backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line)}
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:13px 24px;max-width:var(--max);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:44px;width:auto}
.nav-links{display:flex;gap:4px;align-items:center;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.nav-links a{position:relative;padding:9px 14px;border-radius:9px;color:var(--ink);font-weight:600;font-size:.95rem;transition:color .15s ease,background .15s ease}
.nav-links a:hover{color:var(--teal-dark)}
.nav-links a.active{color:var(--teal-dark)}
.nav-links a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;border-radius:2px;background:var(--teal)}
.nav-right{display:flex;align-items:center;gap:10px}
.lang-toggle{display:inline-flex;border:1px solid var(--line);border-radius:30px;overflow:hidden;background:var(--surface)}
.lang-toggle button{border:0;background:transparent;padding:7px 13px;font-weight:700;cursor:pointer;color:var(--muted);font-size:.82rem;transition:.15s}
.lang-toggle button.active{background:var(--teal);color:#fff}
.menu-btn{display:none;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 12px;
  font-size:1.3rem;line-height:1;min-width:46px;min-height:42px;cursor:pointer;
  touch-action:manipulation;-webkit-tap-highlight-color:transparent;color:var(--ink)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:12px;font-weight:700;
  font-family:var(--font-sans);cursor:pointer;border:0;font-size:1rem;letter-spacing:-.005em;
  transition:transform .15s ease,background .15s ease,box-shadow .15s ease,color .15s ease}
.btn-primary{background:var(--teal);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--teal-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--teal-dark);border:1.5px solid var(--teal)}
.btn-ghost:hover{background:var(--teal-tint);color:var(--teal-dark);transform:translateY(-2px)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* Hero */
.hero{position:relative;background:
  radial-gradient(1100px 480px at 84% -12%,rgba(16,124,115,.22),transparent 60%),
  linear-gradient(157deg,#262219 0%,#322D22 62%,#3C3527 100%);
  color:#fff;overflow:hidden}
.hero .container{padding-top:96px;padding-bottom:96px;position:relative;z-index:2}
.hero h1{color:#fff;max-width:14ch;letter-spacing:-.02em}
.hero p{color:rgba(255,255,255,.86);font-size:1.22rem;max-width:46ch}
.hero .eyebrow{background:rgba(255,255,255,.12);color:#F1EDE4}
.hero .btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.45)}
.hero .btn-ghost:hover{background:rgba(255,255,255,.16)}
.hero-deco{position:absolute;right:-90px;bottom:-90px;width:440px;height:440px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(16,124,115,.26),transparent 70%);z-index:1;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero-grid .hero-copy{min-width:0}

/* Trust strip (hero credibility) */
.trust-strip{display:flex;flex-wrap:wrap;gap:10px 26px;align-items:center;margin-top:34px;
  padding-top:24px;border-top:1px solid rgba(255,255,255,.16)}
.trust-strip span{display:inline-flex;align-items:center;gap:8px;color:rgba(255,255,255,.78);
  font-size:.82rem;font-weight:600;letter-spacing:.02em}
.trust-strip span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);
  box-shadow:0 0 0 3px rgba(16,124,115,.22)}

/* Page banner (interior pages) */
.page-banner{background:linear-gradient(160deg,var(--bg-soft),var(--bg-tint));color:var(--ink);
  padding:74px 0 62px;border-bottom:1px solid var(--line)}
.page-banner h1{color:var(--ink);margin-bottom:.3em;max-width:18ch}
.page-banner p{color:var(--muted);max-width:60ch;margin:0}

/* Cards / grids */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 28px;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#DCD5C6}
.card .ico{width:46px;height:46px;border-radius:12px;background:var(--teal-tint);color:var(--teal-dark);
  display:flex;align-items:center;justify-content:center;font-size:1.35rem;margin-bottom:18px}
.card h3{color:var(--ink)}
.card p{color:var(--muted);margin:0}

/* Feature list */
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.checklist li{display:flex;gap:13px;align-items:flex-start;color:var(--ink)}
.checklist li::before{content:"✓";flex:0 0 auto;width:25px;height:25px;border-radius:50%;
  background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.82rem;font-weight:700;margin-top:2px}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .num{font-family:var(--font-serif);font-size:2.8rem;font-weight:560;color:var(--teal-dark);line-height:1;letter-spacing:-.02em}
.stat .lbl{color:var(--muted);font-size:.94rem;margin-top:8px}

/* Team */
.member{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease}
.member:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.member .avatar{width:56px;height:56px;border-radius:13px;background:linear-gradient(135deg,var(--teal),var(--teal-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem;margin-bottom:15px;letter-spacing:.02em}
.member h3{margin-bottom:.3em;font-size:1.08rem}
.member p{color:var(--muted);margin:0;font-size:.96rem}

/* References */
.ref-list{display:flex;flex-wrap:wrap;gap:12px}
.ref-list .chip{background:var(--surface);border:1px solid var(--line);border-radius:30px;padding:11px 20px;
  font-weight:600;color:var(--ink);box-shadow:var(--shadow);font-size:.95rem}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.media-card{background:linear-gradient(160deg,var(--bg-tint),var(--surface));border:1px solid var(--line);
  border-radius:22px;padding:40px;box-shadow:var(--shadow);text-align:center}
.media-card img{margin:0 auto;max-width:260px}

/* CTA band */
.cta-band{position:relative;overflow:hidden;background:
  radial-gradient(700px 300px at 85% -40%,rgba(16,124,115,.22),transparent 60%),
  linear-gradient(157deg,#262219,#322D22);color:#fff;border-radius:24px;
  padding:60px 40px;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.86);max-width:52ch;margin:0 auto 8px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px}
.info-line{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px}
.info-line .ico{flex:0 0 auto;width:46px;height:46px;border-radius:12px;background:var(--teal-tint);
  color:var(--teal-dark);display:flex;align-items:center;justify-content:center;font-size:1.25rem}
.info-line strong{display:block;color:var(--ink);font-weight:700}
.info-line span{color:var(--muted)}
form .field{margin-bottom:16px}
form label{display:block;font-weight:600;margin-bottom:6px;font-size:.94rem}
form input,form textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:11px;font:inherit;background:var(--bg);transition:.15s}
form input:focus,form textarea:focus{outline:2px solid var(--teal);outline-offset:0;border-color:var(--teal);background:var(--surface)}

/* Footer */
.site-footer{background:var(--char-deep);color:#D9D3C6;padding:58px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:14px;font-family:var(--font-sans)}
.site-footer a{color:#D9D3C6}
.site-footer a:hover{color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer-logo{height:52px;background:#fff;padding:8px 12px;border-radius:12px;width:max-content}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:34px;padding-top:18px;
  font-size:.86rem;color:#A29A8A;text-align:center}

/* Photos & imagery */
.photo-frame{position:relative;border-radius:22px;overflow:hidden;
  background:linear-gradient(160deg,#3A352B,#4A4337);box-shadow:var(--shadow-lg)}
.photo-frame::after{content:attr(data-label);position:absolute;inset:0;z-index:1;pointer-events:none;
  display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;
  color:rgba(255,255,255,.85);font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.8rem}
.photo-frame img{position:relative;z-index:2;width:100%;height:100%;object-fit:cover;display:block}

.hero-photo{position:relative;border-radius:22px;overflow:hidden;aspect-ratio:4/3;
  border:5px solid rgba(255,255,255,.14);box-shadow:0 30px 70px rgba(0,0,0,.32);
  background:linear-gradient(160deg,#262219,#322D22)}
.hero-photo::after{content:attr(data-label);position:absolute;inset:0;z-index:1;pointer-events:none;
  display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;
  color:rgba(255,255,255,.85);font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.8rem}
.hero-photo img{position:relative;z-index:2;width:100%;height:100%;object-fit:cover;display:block}
.hero-photo figcaption{position:absolute;left:0;right:0;bottom:0;z-index:3;
  background:linear-gradient(0deg,rgba(20,18,12,.92),transparent);
  color:#fff;font-size:.9rem;font-weight:600;padding:32px 20px 16px;text-align:center}

/* Founder / director feature */
.founder{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:center}
.founder .portrait{aspect-ratio:4/5;max-width:420px;width:100%}
.founder .name{font-family:var(--font-serif);font-size:1.7rem;color:var(--ink);font-weight:560;margin:0 0 2px;letter-spacing:-.01em}
.founder .role{display:inline-block;text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;
  font-weight:700;color:var(--teal-dark);background:var(--teal-tint);padding:5px 13px;border-radius:30px;margin-bottom:18px}
.founder blockquote{margin:20px 0 0;padding-left:20px;border-left:3px solid var(--teal);
  font-family:var(--font-serif);font-size:1.2rem;color:var(--ink);font-style:italic;font-weight:500}

/* Featured leader card (team) */
.leader{display:grid;grid-template-columns:.7fr 1.3fr;gap:42px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}
.leader .portrait{aspect-ratio:4/5;width:100%}
.leader .role{display:inline-block;text-transform:uppercase;letter-spacing:.12em;font-size:.74rem;
  font-weight:700;color:var(--teal-dark);background:var(--teal-tint);padding:5px 13px;border-radius:30px;margin-bottom:12px}

/* i18n visibility */
html[lang="fr"] .en{display:none !important}
html[lang="en"] .fr{display:none !important}

/* Responsive */
@media(max-width:880px){
  .nav-links{display:none;position:absolute;top:62px;left:0;right:0;background:var(--surface);flex-direction:column;
    align-items:stretch;padding:12px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);z-index:60}
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 14px;font-size:1.05rem;border-radius:10px}
  .nav-links a.active::after{display:none}
  .menu-btn{display:inline-block}
  .hero-grid,.founder,.leader{grid-template-columns:1fr}
  .hero-photo{aspect-ratio:16/10}
  .founder .portrait,.leader .portrait{max-width:340px;margin:0 auto}
  .grid-2,.grid-3,.split,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .section{padding:62px 0}
}

/* Inline SVG icons */
.ico svg{width:22px;height:22px;display:block}
.media-card .ico{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center}