/* ===================================
   WEBSITE 03 - MINIMALIST & MODERN
   Design: Black + White + One accent
   Font: DM Sans + DM Serif Display
   =================================== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#0D0D0D;
  --dark:#1A1A1A;
  --mid:#4A4A4A;
  --light:#F5F5F3;
  --white:#FFFFFF;
  --accent:#2D6A4F;
  --accent-light:#E8F4EE;
  --border:#E0E0E0;
  --text:#2A2A2A;
  --muted:#777777;
  --shadow:0 2px 20px rgba(0,0,0,0.06);
  --r:8px;
  --t:0.25s ease;
}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',sans-serif;font-size:16px;line-height:1.7;color:var(--text);background:var(--white);overflow-x:hidden}
h1,h2,h3{font-family:'DM Serif Display',serif;line-height:1.15}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block;object-fit:cover}
.container{max-width:1100px;margin:0 auto;padding:0 32px}
.section{padding:80px 0}
.light-gray{background:var(--light)}
.dark-section{background:var(--black);color:var(--white)}

.label-small{font-size:11px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--muted);margin-bottom:12px;display:block}
.dark-section .label-small{color:rgba(255,255,255,0.45)}
.section-intro{margin-bottom:56px}
.section-intro h2{font-size:clamp(28px,4vw,48px);color:var(--black)}
.dark-section .section-intro h2{color:var(--white)}
.section-intro.light h2{color:var(--white)}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--white);border-bottom:1px solid var(--border);transition:box-shadow var(--t)}
.nav.scrolled{box-shadow:var(--shadow)}
.nav-inner{max-width:1100px;margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-family:'DM Serif Display',serif;font-size:22px;color:var(--black)}
.logo span{color:var(--accent)}
.nav-menu{display:flex;align-items:center;gap:32px;list-style:none}
.nav-menu a{font-size:14px;font-weight:500;color:var(--mid);transition:color var(--t)}
.nav-menu a:hover{color:var(--black)}
.nav-btn{background:var(--black);color:var(--white)!important;padding:10px 20px;border-radius:var(--r)}
.nav-btn:hover{background:var(--dark)!important}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:4px}
.menu-toggle span{display:block;width:22px;height:1.5px;background:var(--black)}

/* HERO */
.hero{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;padding-top:64px}
.hero-inner{display:flex;flex-direction:column;justify-content:center;padding:80px 64px 80px 32px;max-width:640px}
.hero-label{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--muted);margin-bottom:32px}
.hero h1{font-size:clamp(56px,7vw,92px);line-height:0.95;color:var(--black);margin-bottom:40px}
.hero h1 span{color:var(--accent)}
.hero-split{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:40px;align-items:start}
.hero-text{color:var(--mid);font-size:16px;line-height:1.7}
.hero-meta{display:flex;flex-direction:column;gap:16px}
.meta-item{display:flex;flex-direction:column}
.meta-val{font-family:'DM Serif Display',serif;font-size:28px;color:var(--black)}
.meta-key{font-size:11px;color:var(--muted);letter-spacing:1px;text-transform:uppercase}
.hero-actions{display:flex;gap:16px}
.btn-dark{background:var(--black);color:var(--white);padding:14px 28px;border-radius:var(--r);font-size:15px;font-weight:500;transition:var(--t);display:inline-block}
.btn-dark:hover{background:var(--dark);transform:translateY(-1px)}
.btn-light{background:transparent;color:var(--black);padding:14px 24px;border-radius:var(--r);font-size:15px;font-weight:500;border:1.5px solid var(--border);transition:var(--t);display:inline-block}
.btn-light:hover{border-color:var(--black)}
.hero-image{position:relative;overflow:hidden}
.hero-image img{width:100%;height:100%;object-fit:cover}

/* OBJECTIF */
.obj-text{max-width:640px;margin-bottom:48px}
.obj-text p{font-size:18px;color:var(--mid);line-height:1.8}
.obj-list{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--border)}
.ol-item{display:flex;gap:20px;align-items:flex-start;padding:28px 0;border-bottom:1px solid var(--border)}
.ol-item:nth-child(odd){padding-right:48px;border-right:1px solid var(--border)}
.ol-item:nth-child(even){padding-left:48px}
.ol-num{font-family:'DM Serif Display',serif;font-size:20px;color:var(--muted);flex-shrink:0;min-width:36px}
.ol-item p{font-size:15px;color:var(--text)}

/* ACTIVITÉS */
.activites-cols{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-bottom:48px}
.ac-col ul{list-style:none;display:flex;flex-direction:column;gap:16px}
.ac-col ul li{font-size:16px;color:rgba(255,255,255,0.75);padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,0.08)}
.activites-img{border-radius:var(--r);overflow:hidden;height:320px}
.activites-img img{width:100%;height:100%;object-fit:cover}

/* PUBLIC */
.public-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;border-top:1px solid var(--border)}
.public-col{padding:40px 0}
.public-col:not(:last-child){border-right:1px solid var(--border);padding-right:40px}
.public-col:not(:first-child){padding-left:40px}
.public-col h3{font-size:20px;color:var(--black);margin-bottom:12px}
.public-col p{font-size:15px;color:var(--muted)}

/* PREREQUIS */
.prereq-simple{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:640px}
.prereq-item{display:flex;align-items:flex-start;gap:12px;padding:16px 0;border-bottom:1px solid var(--border);font-size:15px;color:var(--text)}
.prereq-check{color:var(--accent);font-weight:700;flex-shrink:0}
.prereq-note{color:var(--muted);flex-shrink:0}

/* COMPÉTENCES */
.comp-list{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--border)}
.comp-row{display:grid;grid-template-columns:80px 280px 1fr;gap:32px;align-items:start;padding:32px 0;border-bottom:1px solid var(--border)}
.comp-tag{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}
.comp-row h3{font-size:18px;color:var(--black);font-family:'DM Serif Display',serif}
.comp-row p{font-size:15px;color:var(--muted)}

/* PROGRAMME */
.prog-layout{display:grid;grid-template-columns:1fr 1.6fr;gap:64px;align-items:start}
.prog-img{border-radius:var(--r);overflow:hidden;height:480px;position:sticky;top:80px}
.prog-img img{width:100%;height:100%;object-fit:cover}
.prog-modules{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--border)}
.pm{display:flex;gap:24px;align-items:flex-start;padding:28px 0;border-bottom:1px solid var(--border)}
.pm-num{font-family:'DM Serif Display',serif;font-size:28px;color:var(--border);flex-shrink:0;width:36px}
.pm h3{font-size:17px;color:var(--black);margin-bottom:6px;font-family:'DM Serif Display',serif}
.pm p{font-size:14px;color:var(--muted)}

/* EVALUATION */
.eval-simple{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.es-item{padding:32px;border:1px solid var(--border);border-radius:var(--r);background:var(--white)}
.es-item h3{font-size:18px;color:var(--black);margin-bottom:10px}
.es-item p{font-size:14px;color:var(--muted)}

/* DEBOUCHES */
.deb-list{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--border);margin-bottom:48px}
.deb-item{display:grid;grid-template-columns:32px 1fr;gap:24px;align-items:start;padding:28px 0;border-bottom:1px solid var(--border)}
.deb-num{font-size:20px;color:var(--muted);font-family:'DM Serif Display',serif}
.deb-item h3{font-size:18px;color:var(--black);margin-bottom:8px;font-family:'DM Serif Display',serif}
.deb-item p{font-size:15px;color:var(--muted)}
.deb-img{border-radius:var(--r);overflow:hidden;height:280px}
.deb-img img{width:100%;height:100%;object-fit:cover}

/* RÉMUNÉRATION */
.rem-table{border:1px solid rgba(255,255,255,0.1);border-radius:var(--r);overflow:hidden}
.rt-row{display:grid;grid-template-columns:1fr 2fr 1fr;gap:0}
.rt-row span{padding:20px 24px;font-size:15px;border-bottom:1px solid rgba(255,255,255,0.06)}
.rt-row.header span{font-size:11px;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.4);background:rgba(255,255,255,0.03)}
.rt-row.highlight span{color:var(--white);font-weight:600}
.rt-row:not(.header) span:last-child{font-family:'DM Serif Display',serif;font-size:18px}

/* MÉTHODES */
.meth-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;border-top:1px solid var(--border)}
.meth-item{padding:48px 0 0}
.meth-item h3{font-size:22px;color:var(--black);margin-bottom:12px}
.meth-item p{font-size:15px;color:var(--muted)}

/* ACCÈS */
.acces-line{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--border);margin-bottom:32px}
.al-step{padding:32px 24px 32px 0;border-right:1px solid var(--border)}
.al-step:last-child{border-right:none;padding-right:0;padding-left:24px}
.al-step:not(:first-child):not(:last-child){padding-left:24px}
.al-dot{width:36px;height:36px;background:var(--black);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;margin-bottom:16px}
.al-step h3{font-size:16px;color:var(--black);margin-bottom:6px}
.al-step p{font-size:14px;color:var(--muted)}
.acces-note{font-size:14px;color:var(--muted);border-left:3px solid var(--accent);padding-left:16px}

/* DÉLAIS */
.delais h2{font-size:clamp(28px,4vw,48px);color:var(--black);margin-bottom:40px}
.delais-row{display:flex;align-items:center;gap:32px;flex-wrap:wrap}
.del-item{display:flex;flex-direction:column;gap:4px}
.del-item strong{font-size:18px;color:var(--black)}
.del-item span{font-size:14px;color:var(--muted)}
.del-sep{font-size:32px;color:var(--border)}

/* VALIDATION */
.val-inner{display:grid;grid-template-columns:1.3fr 1fr;gap:80px;align-items:center}
.val-text h2{font-size:clamp(26px,4vw,40px);color:var(--black);margin-bottom:16px}
.val-text p{font-size:16px;color:var(--muted)}
.val-img{border-radius:var(--r);overflow:hidden;height:360px}
.val-img img{width:100%;height:100%;object-fit:cover}

/* TARIFS */
.tarifs-minimal{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tm-item{padding:36px;border:1.5px solid var(--border);border-radius:var(--r);transition:var(--t)}
.tm-item:hover{border-color:var(--black)}
.tm-item.featured{border-color:var(--black);background:var(--light)}
.tm-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:4px}
.tm-top h3{font-size:18px;color:var(--black)}
.tm-price{font-family:'DM Serif Display',serif;font-size:26px;color:var(--black)}
.tm-sub{font-size:13px;color:var(--muted);margin-bottom:24px;border-bottom:1px solid var(--border);padding-bottom:20px}
.tm-item ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:28px}
.tm-item ul li{font-size:14px;color:var(--muted);padding-left:16px;position:relative}
.tm-item ul li::before{content:'→';position:absolute;left:0;color:var(--accent)}
.tm-btn{display:block;text-align:center;background:var(--black);color:var(--white);padding:12px;border-radius:var(--r);font-size:14px;font-weight:500;transition:var(--t)}
.tm-btn:hover{background:var(--dark)}

/* FINANCEMENT */
.fin-minimal{display:grid;grid-template-columns:1.5fr 1fr;gap:64px;align-items:center}
.fin-text p{font-size:16px;color:var(--muted);margin-bottom:20px}
.fin-items{display:flex;flex-direction:column;gap:12px}
.fi-badge{background:var(--light);border:1px solid var(--border);color:var(--black);padding:12px 20px;border-radius:var(--r);font-size:15px;font-weight:600;text-align:center}

/* FAQ */
.faq-minimal{max-width:720px;display:flex;flex-direction:column;gap:0;border-top:1px solid var(--border)}
.fmq{border-bottom:1px solid var(--border)}
.fmq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;background:none;border:none;cursor:pointer;text-align:left;font-family:'DM Sans',sans-serif;font-size:16px;font-weight:500;color:var(--black)}
.fmq-q span{color:var(--muted);transition:transform 0.3s;font-size:20px;font-weight:300}
.fmq-q.active span{transform:rotate(45deg)}
.fmq-a{max-height:0;overflow:hidden;transition:max-height 0.4s ease}
.fmq-a p{padding:0 0 22px;color:var(--muted);font-size:15px;line-height:1.8}

/* CONTACT */
.contact-minimal{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:start}
.cm-left h2{font-size:clamp(26px,4vw,40px);color:var(--black);margin-bottom:14px}
.cm-left p{font-size:16px;color:var(--muted);margin-bottom:24px}
.cm-trust{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:32px}
.cm-trust li{font-size:14px;color:var(--muted);padding-left:16px;position:relative}
.cm-trust li::before{content:'→';position:absolute;left:0;color:var(--accent)}
.cm-img{border-radius:var(--r);height:200px;object-fit:cover}
.cm-right form{display:flex;flex-direction:column;gap:14px}
.cm-right input,.cm-right select,.cm-right textarea{width:100%;padding:14px 16px;border:1.5px solid var(--border);border-radius:var(--r);font-family:'DM Sans',sans-serif;font-size:15px;color:var(--text);transition:border-color var(--t)}
.cm-right input:focus,.cm-right select:focus,.cm-right textarea:focus{outline:none;border-color:var(--black)}
.cm-right textarea{min-height:90px;resize:vertical}
.cm-right button{background:var(--black);color:var(--white);padding:15px;border:none;border-radius:var(--r);font-family:'DM Sans',sans-serif;font-size:15px;font-weight:600;cursor:pointer;transition:var(--t)}
.cm-right button:hover{background:var(--dark)}
.fs-box{background:var(--accent-light);border:1px solid var(--accent);padding:24px;border-radius:var(--r);text-align:center;font-size:16px;color:var(--accent);font-weight:600}

/* FINAL CTA */
.fct-minimal{text-align:center;padding:40px 0}
.fct-minimal h2{font-size:clamp(32px,5vw,56px);color:var(--black);margin-bottom:16px}
.fct-minimal p{font-size:16px;color:var(--muted);margin-bottom:32px}

/* FOOTER */
.footer{background:var(--black);padding:40px 0}
.footer-line{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}
.footer .logo{color:var(--white)}
.footer nav{display:flex;gap:24px;flex-wrap:wrap}
.footer nav a{font-size:13px;color:rgba(255,255,255,0.45);transition:color var(--t)}
.footer nav a:hover{color:var(--white)}
.footer p{font-size:12px;color:rgba(255,255,255,0.3)}

.back-to-top{position:fixed;bottom:32px;right:32px;width:44px;height:44px;background:var(--black);color:var(--white);border:none;border-radius:50%;font-size:18px;cursor:pointer;transition:var(--t);opacity:0;pointer-events:none;z-index:999}
.back-to-top.visible{opacity:1;pointer-events:all}
.back-to-top:hover{background:var(--dark);transform:translateY(-3px)}

.fade-in{opacity:0;transform:translateY(20px);transition:opacity 0.5s ease,transform 0.5s ease}
.fade-in.visible{opacity:1;transform:none}

@media(max-width:1024px){
  .hero{grid-template-columns:1fr;min-height:auto}
  .hero-image{height:400px}
  .hero-inner{padding:60px 32px}
  .hero-split{grid-template-columns:1fr}
  .prog-layout{grid-template-columns:1fr;gap:40px}
  .prog-img{position:static;height:300px}
  .comp-row{grid-template-columns:1fr}
  .val-inner{grid-template-columns:1fr;gap:40px}
  .tarifs-minimal{grid-template-columns:1fr;max-width:400px;margin:0 auto}
  .fin-minimal{grid-template-columns:1fr}
  .contact-minimal{grid-template-columns:1fr}
  .rt-row{grid-template-columns:1fr}
}
@media(max-width:768px){
  section{padding:56px 0}
  .nav-menu{display:none;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--white);padding:20px 32px;border-bottom:1px solid var(--border);gap:16px}
  .nav-menu.open{display:flex}
  .menu-toggle{display:flex}
  .obj-list{grid-template-columns:1fr}
  .ol-item:nth-child(odd){border-right:none;padding-right:0}
  .ol-item:nth-child(even){padding-left:0}
  .activites-cols{grid-template-columns:1fr}
  .public-grid{grid-template-columns:1fr}
  .public-col:not(:last-child){border-right:none}
  .public-col:not(:first-child){padding-left:0}
  .prereq-simple{grid-template-columns:1fr}
  .eval-simple{grid-template-columns:1fr}
  .meth-grid{grid-template-columns:1fr}
  .acces-line{grid-template-columns:1fr 1fr}
  .al-step:last-child{padding-left:0}
  .delais-row{flex-direction:column;gap:20px}
  .del-sep{display:none}
}