/* ============================================================
   PHARMAFRICANA — Charte graphique
   Vert sarcelle #0E7C6B · Or #E0A52A
   Type : Inter Tight (UI/texte) · JetBrains Mono (labels)
   ============================================================ */

:root{
  /* Vert sarcelle (primaire) */
  --teal-900:#073A33;
  --teal-800:#0A4F45;
  --teal-700:#0E7C6B;   /* PRIMAIRE */
  --teal-600:#138E7A;
  --teal-500:#1AA48D;
  --teal-100:#CDE7E0;
  --teal-50:#E9F4F1;

  /* Or (accent) */
  --gold-700:#A8740F;
  --gold-600:#C99021;
  --gold-500:#E0A52A;   /* ACCENT */
  --gold-400:#ECBC5A;
  --gold-100:#F6E7C6;
  --gold-50:#FBF4E3;

  /* Neutres (chauds) */
  --ink:#12211D;
  --ink-2:#3B4A44;
  --ink-3:#6E7C76;
  --ink-4:#9AA59F;
  --line:#E6E7E1;
  --line-2:#D8DAD2;
  --canvas:#F6F6F1;
  --surface:#FFFFFF;
  --surface-2:#FBFBF7;

  /* Type */
  --font-sans:'Inter Tight',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;

  /* Rayons */
  --r-xs:2px;
  --r-sm:4px;
  --r-md:6px;
  --r-lg:10px;

  /* Layout */
  --maxw:1200px;
  --gut:clamp(20px,5vw,64px);
  --header-h:74px;

  --shadow-sm:0 1px 2px rgba(18,33,29,.06);
  --shadow-md:0 8px 30px -12px rgba(18,33,29,.22);
  --shadow-lg:0 24px 60px -24px rgba(7,58,51,.35);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h)}
body{
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--surface);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  font-feature-settings:"ss01","cv05";
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* ---------- typographie ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  font-weight:500;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--teal-700);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px;height:1.5px;
  background:var(--gold-500);
  display:inline-block;
}
.eyebrow.on-dark{color:var(--gold-400)}
.eyebrow.center{justify-content:center}

h1,h2,h3,h4{line-height:1.1;letter-spacing:-.02em;font-weight:600}
.display{
  font-size:clamp(2.6rem,6vw,4.4rem);
  font-weight:600;
  letter-spacing:-.035em;
  line-height:1.02;
}
.h2{font-size:clamp(2rem,3.6vw,2.9rem);letter-spacing:-.03em}
.h3{font-size:clamp(1.3rem,2vw,1.6rem)}
.lead{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--ink-2);line-height:1.55;font-weight:380}
.muted{color:var(--ink-3)}

/* ---------- layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
.section{padding:clamp(64px,9vw,128px) 0}
.section.tight{padding:clamp(48px,6vw,80px) 0}
.center{text-align:center}
.shead{max-width:640px;margin-bottom:56px}
.shead.center{margin-inline:auto}
.shead .h2{margin-top:16px}
.shead p{margin-top:18px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:500;font-size:15.5px;
  padding:13px 24px;border-radius:var(--r-sm);
  border:1.5px solid transparent;
  transition:background .14s ease,color .14s ease,border-color .14s ease,transform .14s ease;
  letter-spacing:-.01em;
}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--teal-700);color:#fff}
.btn-primary:hover{background:var(--teal-800)}
.btn-gold{background:var(--gold-500);color:var(--teal-900)}
.btn-gold:hover{background:var(--gold-400)}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{border-color:var(--line-2);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--teal-700);color:var(--teal-700)}

/* ---------- header ---------- */
.topbar{
  background:var(--teal-900);color:rgba(255,255,255,.82);
  font-size:13px;font-family:var(--font-mono);letter-spacing:.02em;
}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px}
.topbar a{color:inherit;display:inline-flex;align-items:center;gap:7px}
.topbar a:hover{color:var(--gold-400)}
.topbar-left{display:flex;gap:24px}
.topbar-social{display:flex;gap:16px}
.topbar-social a:hover{color:#fff}
@media(max-width:780px){.topbar{display:none}}

.header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.88);
  backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease;
}
.header.scrolled{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:46px;width:auto}
.brand .bn{font-weight:700;font-size:19px;letter-spacing:.01em;color:var(--teal-800)}
.brand .bn b{color:var(--gold-600);font-weight:700}
.navlinks{display:flex;align-items:center;gap:6px}
.navlinks a{
  font-size:15px;font-weight:450;color:var(--ink-2);
  padding:9px 14px;border-radius:var(--r-sm);
  transition:color .14s,background .14s;
}
.navlinks a:hover{color:var(--teal-700);background:var(--teal-50)}
.nav-cta{margin-left:14px}
.burger{display:none;background:none;border:0;color:var(--ink);padding:6px}
.burger svg{width:26px;height:26px}
@media(max-width:920px){
  .navlinks{
    position:fixed;inset:var(--header-h) 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);
    padding:10px var(--gut) 22px;
    transform:translateY(-120%);transition:transform .25s ease;
    box-shadow:var(--shadow-md);
  }
  .navlinks.open{transform:translateY(0)}
  .navlinks a{padding:14px 6px;border-bottom:1px solid var(--line)}
  .nav-cta{margin:14px 0 0}
  .burger{display:block}
}

/* ---------- hero ---------- */
.hero{position:relative;min-height:calc(100svh - var(--header-h) - 38px);display:flex;align-items:center;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(7,58,51,.93) 0%,rgba(7,58,51,.78) 42%,rgba(7,58,51,.34) 100%),
    linear-gradient(0deg,rgba(7,58,51,.55),rgba(7,58,51,0) 45%);
}
.hero .wrap{position:relative;z-index:2;width:100%;padding-block:clamp(48px,8vw,90px)}
.hero-inner{max-width:760px;color:#fff}
.hero .eyebrow{color:var(--gold-400)}
.hero h1{margin:22px 0 0;color:#fff}
.hero h1 .gold{color:var(--gold-400)}
.hero p{margin-top:24px;font-size:clamp(1.05rem,1.6vw,1.3rem);color:rgba(255,255,255,.86);max-width:600px;font-weight:380;line-height:1.55}
.hero-btns{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px}
.hero-facts{
  position:relative;z-index:2;
  border-top:1px solid rgba(255,255,255,.18);
  margin-top:clamp(40px,7vw,72px);
  padding-top:30px;
  display:flex;flex-wrap:wrap;gap:clamp(24px,5vw,72px);
}
.hf-item .n{font-size:clamp(1.9rem,3vw,2.7rem);font-weight:600;color:#fff;letter-spacing:-.03em;line-height:1}
.hf-item .n b{color:var(--gold-400);font-weight:600}
.hf-item .l{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-top:8px}

/* ---------- à propos ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,72px);align-items:center}
@media(max-width:880px){.about-grid{grid-template-columns:1fr;gap:40px}}
.about-media{position:relative}
.about-media img{width:100%;height:100%;max-height:560px;object-fit:cover;border-radius:var(--r-lg)}
.about-media .badge{
  position:absolute;left:-18px;bottom:28px;
  background:var(--gold-500);color:var(--teal-900);
  padding:18px 22px;border-radius:var(--r-md);
  box-shadow:var(--shadow-md);max-width:230px;
}
.about-media .badge .n{font-size:2rem;font-weight:700;letter-spacing:-.03em;line-height:1}
.about-media .badge .l{font-size:13.5px;font-weight:500;margin-top:4px}
@media(max-width:880px){.about-media .badge{left:14px}}

.tabs{display:flex;gap:6px;margin:26px 0 22px;border-bottom:1px solid var(--line)}
.tab{
  background:none;border:0;padding:12px 4px;margin-right:22px;
  font-size:15px;font-weight:500;color:var(--ink-3);
  border-bottom:2px solid transparent;margin-bottom:-1px;
  transition:color .14s,border-color .14s;
}
.tab:hover{color:var(--ink)}
.tab.active{color:var(--teal-700);border-color:var(--gold-500)}
.tab-panel{display:none;color:var(--ink-2);font-size:16.5px;line-height:1.65}
.tab-panel.active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.tick{margin-top:18px;display:grid;gap:10px}
.tick li{list-style:none;display:flex;gap:11px;align-items:flex-start;font-size:15.5px;color:var(--ink-2)}
.tick svg{width:19px;height:19px;color:var(--teal-600);flex-shrink:0;margin-top:2px}

/* ---------- valeurs / services cards ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:880px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.grid-2,.grid-3{grid-template-columns:1fr}}

.card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);padding:30px 28px;
  transition:border-color .16s,box-shadow .16s,transform .16s;
}
.card:hover{border-color:var(--teal-100);box-shadow:var(--shadow-md);transform:translateY(-3px)}
.card .ico{
  width:50px;height:50px;border-radius:var(--r-sm);
  display:grid;place-items:center;margin-bottom:20px;
  background:var(--teal-50);color:var(--teal-700);
}
.card .ico svg{width:24px;height:24px}
.card h3{font-size:1.22rem;margin-bottom:9px}
.card p{font-size:15px;color:var(--ink-3);line-height:1.58}

/* service card variant with index + link */
.svc{position:relative;display:flex;flex-direction:column}
.svc .idx{font-family:var(--font-mono);font-size:12px;color:var(--ink-4);letter-spacing:.1em;position:absolute;top:26px;right:28px}
.svc .ico{background:var(--gold-50);color:var(--gold-600)}
.svc:hover .ico{background:var(--gold-500);color:#fff}
.svc .more{margin-top:auto;padding-top:18px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;color:var(--teal-700);display:inline-flex;align-items:center;gap:8px;text-transform:uppercase}
.svc .more svg{width:15px;height:15px;transition:transform .16s}
.svc:hover .more svg{transform:translateX(4px)}

/* ---------- réseau band ---------- */
.reseau{background:var(--teal-900);color:#fff;position:relative;overflow:hidden}
.reseau .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,6vw,80px);align-items:center}
@media(max-width:920px){.reseau .grid{grid-template-columns:1fr;gap:44px}}
.reseau h2{color:#fff;margin-top:18px}
.reseau p{color:rgba(255,255,255,.82);margin-top:18px;font-size:1.08rem;line-height:1.6;font-weight:380}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:30px}
.chip{
  font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;
  padding:8px 13px;border-radius:var(--r-xs);
  border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.9);
  background:rgba(255,255,255,.04);
}
.chip.more{background:var(--gold-500);color:var(--teal-900);border-color:var(--gold-500);font-weight:600}
.reseau-media img{width:100%;border-radius:var(--r-lg);height:100%;max-height:480px;object-fit:cover}
.reseau-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-md);overflow:hidden;margin-top:34px}
.reseau-stats div{background:var(--teal-900);padding:22px 18px}
.reseau-stats .n{font-size:2rem;font-weight:600;color:var(--gold-400);letter-spacing:-.03em;line-height:1}
.reseau-stats .l{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-top:8px}

/* ---------- pourquoi / approche ---------- */
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
@media(max-width:880px){.why-grid{grid-template-columns:1fr;gap:40px}}
.why-list{display:grid;gap:4px;margin-top:30px}
.why-row{display:flex;gap:16px;padding:20px 0;border-top:1px solid var(--line)}
.why-row:last-child{border-bottom:1px solid var(--line)}
.why-row .k{font-family:var(--font-mono);color:var(--gold-600);font-size:13px;font-weight:500;padding-top:3px;min-width:34px}
.why-row h4{font-size:1.1rem;margin-bottom:5px}
.why-row p{font-size:15px;color:var(--ink-3)}
.callcard{
  background:var(--teal-700);color:#fff;border-radius:var(--r-lg);
  padding:38px 34px;
}
.callcard .ringico{width:54px;height:54px;border-radius:var(--r-sm);background:rgba(255,255,255,.14);display:grid;place-items:center;margin-bottom:22px}
.callcard .ringico svg{width:26px;height:26px;color:var(--gold-400)}
.callcard .label{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.callcard .phone{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:600;letter-spacing:-.02em;margin:6px 0 4px;color:#fff}
.callcard .phone:hover{color:var(--gold-400)}
.callcard .sub{color:rgba(255,255,255,.78);font-size:15px;margin-top:14px}

/* ---------- faq ---------- */
.faq{max-width:840px;margin:0 auto}
.qa{border-bottom:1px solid var(--line)}
.qa button{
  width:100%;background:none;border:0;text-align:left;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 2px;font-size:1.12rem;font-weight:500;color:var(--ink);letter-spacing:-.01em;
}
.qa .sign{flex-shrink:0;width:26px;height:26px;display:grid;place-items:center;color:var(--teal-700);transition:transform .2s}
.qa .sign svg{width:22px;height:22px}
.qa.open .sign{transform:rotate(45deg)}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .28s ease}
.qa .ans p{padding:0 2px 24px;color:var(--ink-2);font-size:16px;line-height:1.65;max-width:680px}

/* ---------- CTA band ---------- */
.cta{position:relative;overflow:hidden;background:var(--teal-800)}
.cta-grid{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:clamp(36px,5vw,64px)}
@media(max-width:820px){.cta-grid{grid-template-columns:1fr}.cta-media{display:none}}
.cta h2{color:#fff;margin-top:18px}
.cta p{color:rgba(255,255,255,.82);margin-top:18px;font-size:1.1rem;max-width:480px;font-weight:380}
.cta-btns{margin-top:32px;display:flex;flex-wrap:wrap;gap:14px}
.cta-media img{border-radius:var(--r-lg);width:100%;max-height:420px;object-fit:cover}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,64px)}
@media(max-width:880px){.contact-grid{grid-template-columns:1fr;gap:40px}}
.cinfo .row{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.cinfo .row:first-of-type{border-top:1px solid var(--line)}
.cinfo .ci{width:44px;height:44px;border-radius:var(--r-sm);background:var(--teal-50);color:var(--teal-700);display:grid;place-items:center;flex-shrink:0}
.cinfo .ci svg{width:20px;height:20px}
.cinfo .row .l{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.cinfo .row .v{font-size:16px;font-weight:450;color:var(--ink);margin-top:3px}
.cinfo .map{margin-top:26px;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line);height:230px}
.cinfo .map iframe{width:100%;height:100%;border:0;filter:grayscale(.2)}

.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,4vw,38px)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:520px){.frow{grid-template-columns:1fr}}
.field{margin-bottom:14px}
.field label{display:block;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:7px}
.field input,.field textarea{
  width:100%;font-family:inherit;font-size:15.5px;color:var(--ink);
  background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--r-sm);
  padding:12px 14px;transition:border-color .14s,box-shadow .14s;
}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--teal-600);box-shadow:0 0 0 3px var(--teal-50)}
.form .btn{width:100%;justify-content:center;margin-top:6px}
.form .note{font-size:12.5px;color:var(--ink-4);margin-top:14px;text-align:center}

/* ---------- footer ---------- */
.footer{background:var(--teal-900);color:rgba(255,255,255,.72);padding-top:clamp(56px,7vw,84px)}
.footer .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
@media(max-width:880px){.footer .cols{grid-template-columns:1fr 1fr;gap:36px}}
@media(max-width:540px){.footer .cols{grid-template-columns:1fr}}
.footer .fbrand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.footer .fbrand img{height:52px;background:#fff;border-radius:var(--r-sm);padding:4px}
.footer .fbrand .bn{color:#fff;font-weight:700;font-size:18px}
.footer p.desc{font-size:14.5px;line-height:1.6;max-width:300px;color:rgba(255,255,255,.66)}
.footer h4{color:#fff;font-size:13px;font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;margin-bottom:18px;font-weight:500}
.footer .flink{display:grid;gap:11px}
.footer .flink a{font-size:14.5px;color:rgba(255,255,255,.72);transition:color .14s}
.footer .flink a:hover{color:var(--gold-400)}
.fsocial{display:flex;gap:10px;margin-top:20px}
.fsocial a{width:38px;height:38px;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;color:rgba(255,255,255,.8);transition:.14s}
.fsocial a:hover{background:var(--gold-500);color:var(--teal-900);border-color:var(--gold-500)}
.fsocial svg{width:17px;height:17px}
.footbar{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:rgba(255,255,255,.55)}
.footbar a:hover{color:var(--gold-400)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- back to top ---------- */
.totop{position:fixed;right:22px;bottom:22px;z-index:50;width:46px;height:46px;border-radius:var(--r-sm);
  background:var(--teal-700);color:#fff;border:0;display:grid;place-items:center;
  opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s;box-shadow:var(--shadow-md)}
.totop.show{opacity:1;pointer-events:auto;transform:none}
.totop:hover{background:var(--teal-800)}
.totop svg{width:20px;height:20px}

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