/* =========================================================
   MELCOR INTERNATIONAL GROUP - Light theme + cinematic hero
   Palette : #0B1F3A / #1E4DB7 / #111111 / #F5F5F5 / #FFFFFF
   Police : Montserrat (Cairo pour l'arabe)
   ========================================================= */
:root{
  --navy:#0B1F3A;
  --blue:#1E4DB7;
  --blue-light:#3b6fe0;
  --blue-glow:#6d9bff;
  --black:#111111;

  --bg:#ffffff;
  --bg-alt:#f5f7fb;
  --surface:#ffffff;
  --gray-light:#F5F5F5;

  --text:#0B1F3A;         /* titres */
  --text-soft:#51607a;    /* corps */
  --text-dim:#8a97ab;     /* discret */
  --line:#e7eaf0;
  --white:#fff;

  --font:'Montserrat',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;

  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 4px 20px rgba(11,31,58,.06);
  --shadow-md:0 18px 50px rgba(11,31,58,.10);
  --shadow-lg:0 30px 80px rgba(11,31,58,.16);

  --container:1240px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--text-soft);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:0;background:none}
h1,h2,h3,h4{color:var(--text)}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-weight:700;font-size:.92rem;letter-spacing:.02em;
  padding:.85em 1.6em;border-radius:999px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,color .3s,border-color .3s;
  white-space:nowrap;
}
.btn--lg{padding:1.05em 2.1em;font-size:1rem}
.btn--block{width:100%}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 12px 26px rgba(30,77,183,.28)}
.btn--primary:hover{background:var(--navy);transform:translateY(-3px);box-shadow:0 18px 34px rgba(11,31,58,.32)}
.btn--ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.btn--ghost:hover{border-color:#fff;background:#fff;color:var(--navy);transform:translateY(-3px)}
.btn--white{background:#fff;color:var(--navy)}
.btn--white:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}

/* ---------- Logo ---------- */
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__logo{flex:none;display:inline-flex;align-items:center}
.brand__img{height:42px;width:auto;max-width:none;flex:none;object-fit:contain;display:block}
.footer .brand__img{height:38px}
.brand--light .brand__img{filter:brightness(0) invert(1)}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__name{font-weight:800;font-size:1.35rem;letter-spacing:.18em;color:var(--navy)}
.brand__sub{font-weight:600;font-size:.52rem;letter-spacing:.34em;color:var(--gray-light);margin-top:3px}
.brand--light .brand__name{color:#fff}
.brand--light .brand__sub{color:rgba(255,255,255,.6)}

/* =========================================================
   HEADER - transparent sur le hero, blanc au scroll
   ========================================================= */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:20px 0;border-bottom:1px solid transparent;
  transition:padding .35s var(--ease),background .35s,box-shadow .35s,border-color .35s;
}
.header__inner{display:flex;align-items:center;justify-content:space-between}
.header__inner .brand{margin-right:auto}
/* état par défaut : au-dessus du hero sombre -> clair */
.header .brand__img{filter:brightness(0) invert(1)}
.header .brand__name{color:#fff}
.header .brand__sub{color:rgba(255,255,255,.6)}
.header .nav__link{color:rgba(255,255,255,.9)}
.header .burger span{background:#fff}
/* état scrollé : fond blanc -> texte foncé */
.header.scrolled{
  padding:12px 0;background:rgba(255,255,255,.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 6px 30px rgba(11,31,58,.08);border-bottom:1px solid var(--line);
}
.header.scrolled .brand__img{filter:none}
.header.scrolled .brand__name{color:var(--navy)}
.header.scrolled .brand__sub{color:var(--text-dim)}
.header.scrolled .nav__link{color:var(--navy)}
.header.scrolled .burger span{background:var(--navy)}

.nav{display:flex;align-items:center;gap:32px}
.nav__link{font-weight:600;font-size:.94rem;position:relative;padding:4px 0;transition:color .25s}
.nav__link::after{content:'';position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--blue-light);transition:width .3s var(--ease)}
.nav__link:hover::after,.nav__link.is-active::after{width:100%}
.header .nav__link:hover,.header .nav__link.is-active{color:#fff}
.header.scrolled .nav__link:hover,.header.scrolled .nav__link.is-active{color:var(--blue)}
.nav__cta{margin-left:6px;color:#fff!important}
.nav__cta::after{display:none}

/* language switcher */
.lang{display:inline-flex;align-items:center;gap:6px;margin-left:22px}
.lang__btn{
  width:34px;height:23px;border-radius:6px;overflow:hidden;padding:0;
  border:2px solid transparent;opacity:.55;line-height:0;
  transition:opacity .25s var(--ease),border-color .25s,transform .2s var(--ease);
  box-shadow:0 2px 8px rgba(0,0,0,.25);
}
.lang__btn:hover{opacity:1;transform:translateY(-2px)}
.lang__btn.is-active{opacity:1;border-color:var(--blue-light)}
.flag{width:100%;height:100%;display:block}

.burger{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:10px;z-index:110}
.burger span{width:26px;height:2.5px;border-radius:2px;transition:.3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* =========================================================
   HERO - photo plein écran + titre géant (toujours sombre)
   ========================================================= */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:140px 0 90px;overflow:hidden;background:var(--navy);
}
.hero__media{
  position:absolute;inset:0;z-index:0;
  background:
    linear-gradient(180deg,rgba(8,15,26,.5),rgba(8,15,26,.72)),
    linear-gradient(90deg,rgba(8,15,26,.9) 0%,rgba(8,15,26,.45) 55%,rgba(8,15,26,.3) 100%),
    url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1920&q=80');
  background-size:cover;background-position:center;
  animation:heroZoom 22s ease-in-out infinite alternate;
}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.08)}}
.hero__grid{
  position:absolute;inset:0;z-index:1;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:70px 70px;
  -webkit-mask:radial-gradient(circle at 25% 45%,#000,transparent 72%);
  mask:radial-gradient(circle at 25% 45%,#000,transparent 72%);
}
.hero__inner{position:relative;z-index:2}
.hero__content{max-width:820px}
.eyebrow{display:inline-block;font-weight:700;letter-spacing:.22em;font-size:.78rem;text-transform:uppercase;color:var(--blue-glow);margin-bottom:24px}
.hero__title{
  font-weight:900;line-height:1;letter-spacing:-.01em;
  font-size:clamp(2.3rem,5.4vw,4.7rem);
  color:#fff;text-transform:uppercase;text-wrap:balance;
}
.hero__title span{display:block}
.grad{background:linear-gradient(100deg,var(--blue-light),var(--blue-glow) 70%,#a9c4ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lead{margin:26px 0 36px;font-size:clamp(1.02rem,1.5vw,1.2rem);color:rgba(255,255,255,.82);max-width:600px;font-weight:500}
.hero__actions{display:flex;gap:16px;flex-wrap:wrap}
.hero__meta{display:flex;align-items:center;gap:26px;margin-top:52px;flex-wrap:wrap}
.hero__point{display:flex;align-items:center;gap:9px;font-weight:600;font-size:.92rem;color:#dfe8f5}
.hero__point .dot{width:9px;height:9px;border-radius:50%;background:var(--blue-glow);box-shadow:0 0 0 4px rgba(109,155,255,.18)}
.hero__scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2}
.mouse{display:block;width:26px;height:42px;border:2px solid rgba(255,255,255,.35);border-radius:14px;position:relative}
.mouse span{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:4px;height:8px;border-radius:2px;background:var(--blue-glow);animation:scroll 1.6s infinite}
@keyframes scroll{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,14px)}100%{opacity:0}}

/* =========================================================
   SECTION HEADINGS
   ========================================================= */
.section-head{max-width:760px;margin:0 auto 60px;text-align:center}
.section-head__tag{
  display:inline-block;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  font-size:.74rem;color:var(--blue);margin-bottom:16px;
  padding:6px 14px;border:1px solid rgba(30,77,183,.25);border-radius:999px;
}
.section-head h2{font-weight:800;font-size:clamp(1.9rem,3.8vw,2.9rem);line-height:1.12;color:var(--navy);letter-spacing:-.01em;text-wrap:balance}
.section-head p{margin-top:18px;color:var(--text-soft);font-size:1.06rem;font-weight:500}
.section-head--light h2{color:#fff}
.section-head--light .section-head__tag{color:#8fb0ff;border-color:rgba(143,176,255,.3)}

/* =========================================================
   DOMAINS / PILLARS
   ========================================================= */
.pillars{padding:120px 0;background:var(--bg)}
.pillars__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.pillar{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:38px 28px;text-align:center;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
}
.pillar:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:transparent}
.pillar__icon{width:66px;height:66px;margin:0 auto 22px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(30,77,183,.12),rgba(11,31,58,.08));transition:background .4s}
.pillar:hover .pillar__icon{background:linear-gradient(135deg,var(--blue),var(--navy))}
.pillar__icon svg{width:30px;height:30px;fill:none;stroke:var(--blue);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:stroke .4s}
.pillar:hover .pillar__icon svg{stroke:#fff}
.pillar h3{font-size:1.2rem;font-weight:700;margin-bottom:10px}
.pillar p{color:var(--text-soft);font-size:.94rem;font-weight:500}

/* =========================================================
   ABOUT / POSITIONING SPLIT
   ========================================================= */
.about{padding:20px 0 120px;background:var(--bg)}
.about__grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about__media{position:relative}
.about__img{
  height:500px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(11,31,58,.35),rgba(30,77,183,.2)),url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?auto=format&fit=crop&w=1000&q=80');
  background-size:cover;background-position:center;box-shadow:var(--shadow-lg);
}
.about__badge{position:absolute;bottom:-26px;left:-26px;background:#fff;border-radius:var(--radius-sm);padding:20px 26px;box-shadow:var(--shadow-md);display:flex;flex-direction:column;border-left:4px solid var(--blue)}
.about__badge strong{font-size:1.4rem;font-weight:800;color:var(--navy)}
.about__badge span{font-size:.82rem;color:var(--text-soft);font-weight:600}
.about__content .section-head__tag{margin-bottom:16px}
.about__content h2{font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:800;line-height:1.14;letter-spacing:-.01em}
.about__content>p{color:var(--text-soft);margin:20px 0 26px;font-size:1.04rem;font-weight:500}
.checklist{display:grid;gap:14px;margin-bottom:34px}
.checklist li{position:relative;padding-left:36px;font-weight:600;color:var(--navy);font-size:.98rem}
.checklist li::before{content:'';position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--blue)}
.checklist li::after{content:'';position:absolute;left:8px;top:8px;width:6px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}

/* =========================================================
   MODEL & VALUES
   ========================================================= */
.mission{position:relative;padding:120px 0;background:var(--bg-alt);overflow:hidden}
.mission__bg{position:absolute;inset:0;background:radial-gradient(circle at 85% 12%,rgba(30,77,183,.08),transparent 45%)}
.mission .container{position:relative}
.mission__lead{max-width:780px;margin:0 auto 56px;text-align:center}
.mission__lead h2{font-weight:800;font-size:clamp(1.9rem,3.8vw,2.7rem);line-height:1.14;letter-spacing:-.01em;margin-top:8px}
.mission__lead p{margin-top:20px;color:var(--text-soft);font-size:1.08rem;font-weight:500}
.values__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.value:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.value__ic{display:inline-grid;place-items:center;width:56px;height:56px;border-radius:14px;margin-bottom:18px;background:linear-gradient(135deg,rgba(30,77,183,.12),rgba(11,31,58,.08))}
.value__ic svg{width:26px;height:26px;fill:none;stroke:var(--blue);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.value h3{font-size:1.14rem;font-weight:700;margin-bottom:10px}
.value p{color:var(--text-soft);font-size:.92rem;font-weight:500}

/* =========================================================
   SERVICES - panneaux photos verticaux
   ========================================================= */
.services{padding:120px 0;background:var(--bg)}
.panels{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.panel{position:relative;min-height:440px;border-radius:14px;overflow:hidden;display:flex;align-items:flex-end;background:#0d1a2e;border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.panel__bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .8s var(--ease)}
.panel__bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,15,26,.1) 20%,rgba(8,15,26,.55) 55%,rgba(8,15,26,.96))}
.panel:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.panel:hover .panel__bg{transform:scale(1.07)}
.panel__inner{position:relative;z-index:2;padding:34px;width:100%}
.panel__no{display:block;font-size:.8rem;font-weight:700;letter-spacing:.18em;color:var(--blue-glow);margin-bottom:14px}
.panel h3{font-size:1.4rem;font-weight:800;text-transform:uppercase;letter-spacing:.01em;line-height:1.12;margin-bottom:12px;color:#fff}
.panel p{color:rgba(255,255,255,.82);font-size:.92rem;font-weight:500;max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease),opacity .4s var(--ease)}
.panel:hover p{max-height:140px;opacity:1}
.panel__line{height:3px;width:44px;background:var(--blue-light);margin-top:16px;transition:width .5s var(--ease)}
.panel:hover .panel__line{width:80px}

/* =========================================================
   EXPERIENCE (bande sombre pour contraste)
   ========================================================= */
.stats{position:relative;padding:110px 0;color:#fff;overflow:hidden;background:var(--navy)}
.stats__bg{position:absolute;inset:0;z-index:0;background:radial-gradient(circle at 15% 20%,rgba(30,77,183,.5),transparent 42%),radial-gradient(circle at 85% 85%,rgba(30,77,183,.3),transparent 45%)}
.stats .container{position:relative;z-index:1}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:10px}
.stat{text-align:center}
.stat__num{font-size:clamp(2.6rem,5vw,3.6rem);font-weight:900;line-height:1;background:linear-gradient(120deg,#fff,#9fbcff);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat p{margin-top:12px;color:rgba(255,255,255,.72);font-weight:600;letter-spacing:.02em}
.chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;max-width:960px;margin:52px auto 0}
.chip{padding:10px 18px;border-radius:999px;font-weight:600;font-size:.86rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);color:#dfe8f5;transition:background .3s var(--ease),transform .2s var(--ease),border-color .3s}
.chip:hover{background:rgba(30,77,183,.4);border-color:rgba(109,155,255,.5);transform:translateY(-2px)}

/* =========================================================
   PROCESS / METHOD
   ========================================================= */
.method{padding:120px 0;background:var(--bg-alt)}
.method__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{position:relative;padding:30px 26px 32px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.step::before{content:'';position:absolute;left:0;top:0;height:100%;width:4px;border-radius:4px 0 0 4px;background:linear-gradient(180deg,var(--blue),var(--navy));opacity:0;transition:opacity .4s}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.step:hover::before{opacity:1}
.step__no{display:block;font-size:2.6rem;font-weight:900;line-height:1;background:linear-gradient(120deg,var(--blue),var(--navy));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:16px}
.step h3{font-size:1.24rem;font-weight:700;margin-bottom:10px}
.step p{color:var(--text-soft);font-size:.94rem;font-weight:500}

/* =========================================================
   CONTACT
   ========================================================= */
.contact{padding:120px 0;background:var(--bg)}
.contact__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.contact__info h2{font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:800;line-height:1.14;margin-top:14px}
.contact__info>p{color:var(--text-soft);margin:18px 0 34px;font-weight:500}
.contact__list{display:grid;gap:22px}
.contact__list li{display:flex;align-items:center;gap:18px}
.contact__ic{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(30,77,183,.12),rgba(11,31,58,.08))}
.contact__ic svg{width:24px;height:24px;fill:none;stroke:var(--blue);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.contact__list strong{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim)}
.contact__list a,.contact__list span{font-weight:600;color:var(--navy)}
.contact__list a:hover{color:var(--blue)}
.contact__form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:38px;box-shadow:var(--shadow-sm);display:grid;gap:20px}
.field{position:relative}
.field input,.field textarea{width:100%;padding:20px 16px 8px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;font-size:.98rem;color:var(--navy);background:#fbfcfe;transition:border-color .25s,box-shadow .25s;resize:vertical}
.field textarea{padding-top:24px}
.field label{position:absolute;left:16px;top:15px;color:var(--text-dim);font-weight:500;pointer-events:none;transition:.2s var(--ease)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(30,77,183,.1);background:#fff}
.field input:focus+label,.field input:not(:placeholder-shown)+label,
.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{top:7px;font-size:.7rem;color:var(--blue);font-weight:700;letter-spacing:.04em}
.form__note{font-size:.9rem;font-weight:600;min-height:1em}
.form__note.ok{color:#1a8f4b}
.form__note.err{color:#d23b3b}

/* =========================================================
   FOOTER (sombre)
   ========================================================= */
.footer{background:var(--navy);color:rgba(255,255,255,.72);padding:72px 0 0}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}
.footer__brand p{margin:20px 0 22px;font-size:.92rem;max-width:340px;font-weight:500}
.footer__brand .brand{margin-bottom:8px}
.socials{display:flex;gap:12px}
.socials a{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.08);transition:.3s var(--ease)}
.socials a:hover{background:var(--blue);transform:translateY(-3px)}
.socials svg{width:18px;height:18px;fill:#fff}
.footer__col h4{color:#fff;font-size:1rem;font-weight:700;margin-bottom:20px;letter-spacing:.02em}
.footer__col a,.footer__text{display:block;font-size:.92rem;margin-bottom:12px;font-weight:500;transition:color .25s}
.footer__col a:hover{color:#fff;padding-left:4px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0}
.footer__bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer__bottom p{font-size:.84rem;font-weight:500}
.footer__legal{display:flex;gap:22px;flex-wrap:wrap}
.footer__legal a{font-size:.84rem;font-weight:500;transition:color .25s}
.footer__legal a:hover{color:#fff}

/* =========================================================
   LEGAL PAGES (claires)
   ========================================================= */
.legal{padding:150px 0 90px;background:var(--bg)}
.legal__head{max-width:820px;margin:0 auto 40px}
.legal__head .section-head__tag{margin-bottom:14px}
.legal__head h1{font-weight:800;font-size:clamp(2rem,4vw,2.8rem);line-height:1.1;color:var(--navy);letter-spacing:-.01em}
.legal__head p{margin-top:14px;color:var(--text-soft);font-weight:500}
.legal__body{max-width:820px;margin:0 auto}
.legal__body h2{font-size:1.3rem;font-weight:700;color:var(--navy);margin:36px 0 12px}
.legal__body h2:first-child{margin-top:0}
.legal__body p,.legal__body li{color:#42506a;font-weight:500;line-height:1.75}
.legal__body ul{margin:10px 0 10px 22px;list-style:disc}
.legal__body li{margin-bottom:6px}
.legal__body a{color:var(--blue);font-weight:600}
.legal__note{margin-top:44px;padding:20px 24px;background:var(--gray-light);border-left:4px solid var(--blue);border-radius:0 12px 12px 0;font-size:.94rem}

/* =========================================================
   ARABIC / RTL
   ========================================================= */
html[lang="ar"] body{font-family:'Cairo','Montserrat',system-ui,sans-serif}
html[lang="ar"] .eyebrow,
html[lang="ar"] .section-head__tag,
html[lang="ar"] .hero__title,
html[lang="ar"] .nav__link,
html[lang="ar"] .brand__sub,
html[lang="ar"] .chip,
html[lang="ar"] .panel h3,
html[lang="ar"] .stat p{letter-spacing:normal}
html[lang="ar"] .section-head__tag,
html[lang="ar"] .hero__title,
html[lang="ar"] .panel h3{text-transform:none}
html[lang="ar"] .hero__title{line-height:1.25}
html[lang="ar"] .stat__num{font-family:'Montserrat',sans-serif}

html[dir="rtl"] .header__inner .brand{margin-right:0;margin-left:auto}
html[dir="rtl"] .lang{margin-left:0;margin-right:22px}
html[dir="rtl"] .burger{margin-left:0;margin-right:10px}
html[dir="rtl"] .nav__link::after{left:auto;right:0}
html[dir="rtl"] .checklist li{padding-left:0;padding-right:36px}
html[dir="rtl"] .checklist li::before{left:auto;right:0}
html[dir="rtl"] .checklist li::after{left:auto;right:8px}
html[dir="rtl"] .about__badge{left:auto;right:-26px;border-left:0;border-right:4px solid var(--blue)}
html[dir="rtl"] .step::before{left:auto;right:0;border-radius:0 4px 4px 0}

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important}
  *{animation:none!important}
  html{scroll-behavior:auto}
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1024px){
  .pillars__grid{grid-template-columns:repeat(2,1fr)}
  .panels{grid-template-columns:repeat(2,1fr)}
  .values__grid{grid-template-columns:repeat(2,1fr)}
  .method__grid{grid-template-columns:repeat(2,1fr)}
  .about__grid{gap:44px}
}
@media (max-width:860px){
  .hero{min-height:auto;padding:130px 0 80px}
  .hero__scroll{display:none}
  .nav{
    position:fixed;inset:0 0 0 auto;width:min(80vw,340px);
    background:#fff;flex-direction:column;justify-content:center;align-items:flex-start;
    gap:22px;padding:0 40px;transform:translateX(100%);
    transition:transform .45s var(--ease);box-shadow:-20px 0 60px rgba(11,31,58,.15);
  }
  .nav.open{transform:translateX(0)}
  .header .nav__link,.header.scrolled .nav__link{color:var(--navy)} /* menu blanc -> liens foncés */
  .header .nav__link:hover,.header .nav__link.is-active{color:var(--blue)}
  html[dir="rtl"] .nav{inset:0 auto 0 0;transform:translateX(-100%);box-shadow:20px 0 60px rgba(11,31,58,.15)}
  html[dir="rtl"] .nav.open{transform:translateX(0)}
  .nav__link{font-size:1.2rem}
  .nav__cta{margin-left:0;margin-top:10px}
  .burger{display:flex}
  .about__grid,.contact__grid{grid-template-columns:1fr}
  .about__media{max-width:520px}
  .values__grid{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .container{padding:0 18px}
  .pillars__grid,.panels,.values__grid,.method__grid{grid-template-columns:1fr}
  .hero__meta{gap:12px 20px}
  .contact__form{padding:26px}
  .footer__grid{grid-template-columns:1fr}
  .about__badge{left:0}
  html[dir="rtl"] .about__badge{right:0}
  .panel{min-height:340px}
  .panel p{max-height:200px;opacity:1}
}