/* =========================================================
   Hypno Zen — Dr Cédric Guéguen — feuille de style commune
   ========================================================= */
:root{
  --brand:#10585A; --deep:#0C4143; --deep-2:#134E50;
  --eau:#3C8C86; --eau-d:#2C736E;
  --sage:#DDE8E8; --sand:#E7D9C3; --sand-l:#F3EBDD; --veg:#7E9B79;
  --cream:#F8F4ED; --cream-2:#F1E9DC; --ink:#243434; --muted:#5C6C6C;
  --line:#E4DCCC; --card:#FFFFFF;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--cream);line-height:1.68;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.serif{font-family:'Fraunces',Georgia,serif;font-weight:500;letter-spacing:-.01em}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 26px}
.sec{padding:74px 0}
.eyebrow{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--eau-d);font-weight:600;margin-bottom:16px}
h2.big{font-size:2.2rem;color:var(--deep);line-height:1.12}
.center{text-align:center}
.narrow{max-width:720px;margin-left:auto;margin-right:auto}

/* NAV */
.nav{background:rgba(248,244,237,.9);backdrop-filter:blur(9px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:110px}
.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.nav-brand img{height:96px;width:auto}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{text-decoration:none;font-size:.92rem;font-weight:500;color:var(--ink)}
.nav-links a:hover,.nav-links a.active{color:var(--eau-d)}
.nav-cta{background:var(--brand);color:#fff!important;padding:10px 20px;border-radius:30px;font-size:.86rem;transition:.2s}
.nav-cta:hover{background:var(--deep)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--deep);padding:6px}
.nav-toggle svg{width:28px;height:28px;stroke:currentColor;fill:none;stroke-width:2}

/* BUTTONS */
.btn{padding:14px 28px;border-radius:34px;font-weight:600;font-size:.95rem;text-decoration:none;display:inline-block;transition:.2s;cursor:pointer;border:none}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--deep)}
.btn-ghost{background:transparent;color:var(--deep);border:1.5px solid var(--deep)}
.btn-ghost:hover{background:var(--deep);color:#fff}
.btns{display:flex;gap:14px;flex-wrap:wrap}

/* HERO (accueil) */
.hero{position:relative;overflow:hidden;background:linear-gradient(152deg,var(--cream) 0%,var(--sand-l) 46%,var(--sage) 104%)}
.hero::before{content:"";position:absolute;top:-160px;right:-120px;width:560px;height:560px;border-radius:48% 52% 60% 40%/50% 45% 55% 50%;background:radial-gradient(circle at 40% 40%,rgba(16,88,90,.24),rgba(16,88,90,0) 70%);z-index:0}
.hero::after{content:"";position:absolute;bottom:-140px;left:-100px;width:420px;height:420px;border-radius:52% 48% 44% 56%/50% 55% 45% 50%;background:radial-gradient(circle at 50% 50%,rgba(60,140,134,.16),rgba(60,140,134,0) 70%);z-index:0}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:80px 0 92px}
.hero h1{font-size:3.5rem;color:var(--deep);line-height:1.05;margin-bottom:16px}
.hero .lead{color:var(--muted);font-size:1.12rem;max-width:46ch;margin-bottom:26px}
.pos{list-style:none;margin:0 0 22px;padding:0}
.pos li{display:flex;align-items:center;gap:11px;color:var(--deep-2);font-size:1.05rem;margin-bottom:7px}
.pos li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--eau);flex:none}
.pos li.role{font-style:normal}
.hero-media{display:flex;flex-direction:column;align-items:center;gap:20px}
.sign{height:88px;opacity:.9;display:block}
.portrait-wrap{position:relative}
.portrait{aspect-ratio:4/5;max-width:300px;margin:0 auto;border-radius:58% 42% 54% 46%/54% 50% 50% 46%;overflow:hidden;box-shadow:0 42px 74px -34px rgba(12,65,67,.55);position:relative}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.portrait-wrap::after{content:"";position:absolute;inset:-16px;border:1.5px solid var(--sand);border-radius:58% 42% 54% 46%/54% 50% 50% 46%;opacity:.7;pointer-events:none}
.wave{display:block;width:100%;height:60px;margin-top:-1px}

/* HERO logo en filigrane (accueil) */
.hero-brand{position:relative;overflow:hidden}
.hero-bg{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);width:min(760px,94%);opacity:.12;z-index:1;pointer-events:none;user-select:none}
.hero-in-solo{position:relative;z-index:2;max-width:820px;margin:0 auto;text-align:center;padding:100px 26px 108px}
.hero-brand h1{font-size:3.4rem;color:var(--deep);line-height:1.06;margin:8px 0 18px}
.hero-brand .pos{display:inline-flex;flex-direction:column;gap:7px;margin:0 auto 26px}
.hero-brand .btns{justify-content:center}
@media(max-width:860px){.hero-brand h1{font-size:2.4rem}.hero-in-solo{padding:66px 22px 76px}}

/* PAGE HEADER (pages intérieures) */
.phead{background:linear-gradient(155deg,var(--sand-l),var(--sage));position:relative;overflow:hidden}
.phead .wrap{padding:70px 26px 62px;position:relative;z-index:2}
.phead h1{font-size:2.9rem;color:var(--deep);line-height:1.06;margin-bottom:14px;max-width:18ch}
.phead p{color:var(--muted);font-size:1.1rem;max-width:56ch}
.phead::before{content:"";position:absolute;top:-140px;right:-100px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(16,88,90,.14),transparent 70%)}

/* PORTES (accueil) */
.portes{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:36px}
.porte{position:relative;border-radius:22px;overflow:hidden;min-height:340px;display:flex;align-items:flex-end;color:#fff;text-decoration:none;box-shadow:0 26px 50px -30px rgba(12,65,67,.5)}
.porte img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:.4s}
.porte::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,65,67,.15),rgba(12,65,67,.85));z-index:1}
.porte:hover img{transform:scale(1.05)}
.porte .porte-txt{position:relative;z-index:2;padding:30px}
.porte h3{color:#fff;font-size:1.6rem;margin-bottom:6px}
.porte p{color:#e6f1ef;font-size:.98rem;margin-bottom:14px}
.porte .go{font-weight:600;color:#fff;display:inline-flex;align-items:center;gap:8px}

/* CARDS (repères / services) */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:36px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px 30px 32px;transition:.22s}
.card:hover{transform:translateY(-5px);box-shadow:0 26px 46px -30px rgba(12,65,67,.4)}
.ic{width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,var(--sage),#bfdad4);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.ic svg{width:26px;height:26px;stroke:var(--brand);fill:none;stroke-width:1.7}
.card h3{font-size:1.2rem;color:var(--deep);margin-bottom:9px}
.card p{color:var(--muted);font-size:.96rem}

/* SECTION TINTS */
.tint{background:var(--cream-2)}
.tint-sand{background:var(--sand-l)}

/* SPLIT (texte + image alternés) */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split.rev .split-txt{order:2}
.split-photo{border-radius:18px;overflow:hidden;box-shadow:0 30px 55px -28px rgba(12,65,67,.5);border:5px solid #fff}
.split-photo img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split-txt h2{font-size:1.9rem;color:var(--deep);margin-bottom:14px}
.split-txt p{color:var(--muted);margin-bottom:14px;font-size:1.05rem}
.leaf{color:inherit}

/* LIST WITH DOTS */
.dot-list{display:flex;flex-direction:column;gap:13px;margin-top:22px}
.dot-list .row{display:flex;gap:15px;align-items:flex-start;background:var(--card);border-radius:14px;padding:16px 20px;border:1px solid var(--line)}
.dot-list .dot{width:10px;height:10px;border-radius:50%;background:var(--eau);margin-top:8px;flex:none}
.dot-list b{color:var(--deep)}

/* SESSION / PRICE TABLE */
.tablecard{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-top:26px}
.tablecard .trow{display:grid;grid-template-columns:1.4fr 1fr auto;gap:18px;align-items:center;padding:18px 24px;border-bottom:1px solid var(--line)}
.tablecard .trow:last-child{border-bottom:none}
.tablecard .trow b{color:var(--deep);font-size:1.05rem}
.tablecard .trow .meta{color:var(--muted);font-size:.92rem}

/* CONFERENCES (dark) */
.conf{background:var(--deep);color:#e6f1ef}
.conf .eyebrow{color:#8bc4bd}
.conf h2{color:#fff;font-size:2.15rem;margin-bottom:14px}
.conf .lead{color:#b6d2ce;max-width:60ch;margin-bottom:34px;font-size:1.05rem}
.conf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:34px}
.photo{aspect-ratio:4/5;border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.1);background:#124f52}
.photo img{width:100%;height:100%;object-fit:cover}
.conf-wide{border-radius:18px;overflow:hidden;margin-bottom:34px;border:1px solid rgba(255,255,255,.1)}
.conf-wide img{width:100%;aspect-ratio:16/8;object-fit:cover;display:block}
.themes{display:flex;flex-wrap:wrap;gap:12px}
.chip{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);color:#dcecea;padding:9px 18px;border-radius:30px;font-size:.9rem}

/* PARTNERS */
.part-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center;margin-top:10px}
.part-photo{border-radius:18px;overflow:hidden;box-shadow:0 30px 55px -28px rgba(12,65,67,.5);border:5px solid #fff}
.part-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.part-list{display:flex;flex-direction:column;gap:16px;margin-top:6px}
.part{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 22px}
.part h3{font-size:1.1rem;color:var(--deep);margin-bottom:5px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tag{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--eau-d);background:var(--sage);padding:3px 10px;border-radius:20px}
.part p{color:var(--muted);font-size:.95rem}
.part a{color:var(--eau-d);font-weight:600;text-decoration:none}
.part a:hover{color:var(--deep)}

/* MEDIA / REPORTAGES */
.media-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;margin-top:30px}
.media{grid-column:span 2}
.media:nth-child(4){grid-column:2 / span 2}
.media:nth-child(5){grid-column:4 / span 2}
@media(max-width:820px){.media-grid{grid-template-columns:repeat(2,1fr)}.media,.media:nth-child(4),.media:nth-child(5){grid-column:auto}}
@media(max-width:520px){.media-grid{grid-template-columns:1fr}.media,.media:nth-child(4),.media:nth-child(5){grid-column:auto}}
.media{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;text-decoration:none;transition:.2s;display:block}
.media:hover{transform:translateY(-4px);box-shadow:0 22px 40px -28px rgba(12,65,67,.4)}
.media .thumb{aspect-ratio:16/9;background:linear-gradient(150deg,#1c6a64,#0C4143);display:flex;align-items:center;justify-content:center;position:relative}
.media .thumb svg{width:52px;height:52px;fill:#fff;opacity:.92}
.media .m-body{padding:18px 20px}
.media h3{font-size:1.02rem;color:var(--deep);margin-bottom:4px}
.media p{color:var(--muted);font-size:.88rem}

/* WAVE / PHOTO BAND */
.wave-band{position:relative;height:360px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center}
.wave-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.wave-band::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,46,60,.10),rgba(10,46,60,.34))}
.wave-band .wb-txt{position:relative;z-index:2;color:#fff;padding:0 24px;text-shadow:0 2px 14px rgba(0,0,0,.55)}
.wave-band .wb-txt p{font-family:'Fraunces',serif;font-style:italic;font-size:1.7rem;max-width:26ch;margin:0 auto 10px;line-height:1.3}
.wave-band .wb-txt small{letter-spacing:.08em;opacity:.9;font-size:.78rem}
@media(max-width:520px){.wave-band{height:250px}.wave-band .wb-txt p{font-size:1.3rem}}

/* CTA */
.cta{background:linear-gradient(135deg,var(--brand),var(--eau));color:#fff;text-align:center}
.cta .wrap{padding:66px 26px}
.cta h2{font-size:2rem;margin-bottom:12px;color:#fff}
.cta .sub{color:#eafbf7;margin-bottom:30px}
.cta .btns{justify-content:center}
.cta .btn-primary{background:#fff;color:var(--deep)}
.cta .btn-primary:hover{background:var(--cream)}
.cta .btn-ghost{border-color:rgba(255,255,255,.75);color:#fff}
.cta .btn-ghost:hover{background:#fff;color:var(--eau-d)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.info-row{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px}
.info-row .ic{width:44px;height:44px;border-radius:12px;margin-bottom:0;flex:none}
.info-row .ic svg{width:20px;height:20px}
.info-row b{color:var(--deep);display:block;font-size:.95rem}
.info-row a,.info-row span{color:var(--muted);text-decoration:none;font-size:.98rem}
.info-row a:hover{color:var(--eau-d)}
.form{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px}
.form label{display:block;font-size:.85rem;color:var(--deep);font-weight:600;margin:14px 0 6px}
.form input,.form textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-family:inherit;font-size:.95rem;color:var(--ink);background:var(--cream);transition:.2s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--eau)}
.form .btn{margin-top:20px;width:100%;text-align:center}
.form .note{font-size:.8rem;color:var(--muted);margin-top:12px}

/* FOOTER */
.site-footer{background:#0A3436;color:#a2bfbc;font-size:.92rem}
.site-footer .f-in{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:34px;padding:52px 0 30px}
.site-footer h4{color:#fff;font-size:1.05rem;margin-bottom:14px}
.site-footer a{color:#cfe1e0;text-decoration:none;display:block;margin-bottom:9px}
.site-footer a:hover{color:#fff}
.f-logo{background:#fff;border-radius:16px;padding:14px;width:112px;display:inline-block;margin-bottom:14px}
.f-logo img{width:100%}
.f-brand p{margin-bottom:6px}
.socials{display:flex;gap:16px;margin-top:16px}
.socials a{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.38);display:flex;align-items:center;justify-content:center;margin:0;transition:.2s}
.socials a:hover{background:#fff;border-color:#fff;transform:translateY(-2px)}
.socials svg{width:19px;height:19px;fill:#ffffff}
.socials a:hover svg{fill:var(--brand)}
/* icônes sociales sur fond teal (CTA accueil) */
.cta .socials{justify-content:center;margin-top:26px}
.cta .socials a{background:#fff;border:none}
.cta .socials svg{fill:var(--eau-d)}
.cta .socials a:hover{background:var(--cream)}
.cta .socials a:hover svg{fill:var(--brand)}
.cta .socials-label{color:#eafbf7;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;margin-top:30px}
.f-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;text-align:center;font-size:.82rem;color:#789593}
.f-bottom a{display:inline;color:#9db8b6}

/* helpers */
.prezi-link{display:inline-flex;align-items:center;gap:9px;margin-top:30px;color:var(--eau-d);font-weight:600;text-decoration:none;font-size:.98rem}
.prezi-link:hover{color:var(--deep)}
.prezi-link svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}
.pub-cap{font-size:.85rem;color:var(--muted);margin-top:12px;font-style:italic}
.title-book{font-style:italic;color:inherit;font-weight:500}

/* RESPONSIVE */
@media(max-width:860px){
  .hero-in,.split,.part-grid,.contact-grid,.portes{grid-template-columns:1fr;gap:36px}
  .split.rev .split-txt{order:0}
  .cards,.cards.three,.conf-grid{grid-template-columns:1fr 1fr}
  .hero h1{font-size:2.6rem}
  .phead h1{font-size:2.2rem}
  .nav-in{position:relative;height:86px}
  .nav-brand img{height:70px}
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:100%;left:-26px;right:-26px;background:var(--cream);flex-direction:column;align-items:stretch;gap:0;padding:6px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);box-shadow:0 22px 34px -22px rgba(12,65,67,.35);display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 26px}
  .nav-links a.nav-cta{margin:8px 26px 12px;text-align:center}
  .portrait{max-width:300px;margin:0 auto}
  .site-footer .f-in{grid-template-columns:1fr 1fr}
  .tablecard .trow{grid-template-columns:1fr;gap:6px}
}
@media(max-width:520px){
  .cards,.cards.three,.conf-grid,.site-footer .f-in{grid-template-columns:1fr}
}
@media(max-width:560px){
  .wrap,.phead .wrap,.cta .wrap{padding-left:30px;padding-right:30px}
  .nav-links{left:-30px;right:-30px}
}

/* Médecine fonctionnelle — les 5 P (consulter) */
.pgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:32px}
.pitem{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px 20px;text-align:center}
.pmark{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:50%;background:var(--sage);color:var(--brand);font-family:'Fraunces',Georgia,serif;font-size:1.7rem;font-weight:600;margin-bottom:14px}
.pitem h3{font-size:1.02rem;color:var(--deep);margin-bottom:7px}
.pitem p{color:var(--muted);font-size:.9rem;line-height:1.55}
@media(max-width:880px){.pgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.pgrid{grid-template-columns:1fr}}