/* ============================================================
   Antha Consulting — feuille de style principale
   ============================================================ */

:root{
  --navy: #14145c;
  --navy-deep: #0b0b38;
  --gold: #b08d57;
  --gold-light: #d9c39a;
  --cream: #f7f5f0;
  --ink: #1c1c26;
  --ink-soft: #55556b;
  --line: #e4e1d8;
  --white: #ffffff;
  --radius: 2px;
  --serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --maxw: 1140px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}

h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:600;
  color:var(--navy-deep);
  line-height:1.2;
  margin:0 0 20px;
}
h1{font-size:clamp(2.2rem,4.5vw,3.4rem);font-weight:500;letter-spacing:.2px;}
h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:500;}
h3{font-size:1.3rem;font-weight:600;}
p{margin:0 0 18px;color:var(--ink-soft);}
.lead{font-size:1.2rem;color:var(--ink-soft);}

.eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold);
  font-weight:600;
  margin-bottom:16px;
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 34px;
  border-radius:var(--radius);
  font-family:var(--sans);
  font-size:.85rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  font-weight:600;
  border:1px solid var(--navy-deep);
  cursor:pointer;
  transition:all .25s ease;
}
.btn-primary{background:var(--navy-deep);color:var(--white);}
.btn-primary:hover{background:var(--gold);border-color:var(--gold);color:var(--navy-deep);}
.btn-outline{background:transparent;color:var(--navy-deep);}
.btn-outline:hover{background:var(--navy-deep);color:var(--white);}
.btn-light{border-color:var(--white);color:var(--white);}
.btn-light:hover{background:var(--white);color:var(--navy-deep);}

/* ---------- header ---------- */
header.site{
  position:sticky;top:0;z-index:100;
  background:rgba(247,245,240,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{
  max-width:var(--maxw);margin:0 auto;padding:16px 32px;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand img.brand-logo{height:62px;width:auto;display:block;}
nav.links{display:flex;gap:34px;align-items:center;}
nav.links a{
  font-size:.86rem;letter-spacing:.03em;color:var(--ink);
  position:relative;padding:4px 0;
}
nav.links a:hover{color:var(--navy-deep);}
nav.links a.current{color:var(--navy-deep);font-weight:600;}
nav.links a.current::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--gold);
}
.nav-cta{
  padding:11px 24px;background:var(--navy-deep);color:var(--white)!important;
  border-radius:var(--radius);font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;font-weight:600;
}
.nav-cta:hover{background:var(--gold);color:var(--navy-deep)!important;}
.burger{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.burger span{display:block;width:24px;height:2px;background:var(--navy-deep);margin:5px 0;}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(180deg,var(--navy-deep) 0%,var(--navy) 100%);
  color:var(--white);
  position:relative;
  overflow:hidden;
}
.hero .wrap{
  padding:96px 32px 100px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;
}
.hero h1{color:var(--white);}
.hero .eyebrow{color:var(--gold-light);}
.hero p.lead{color:#c9c9dc;max-width:520px;}
.hero-photo{
  position:relative;
  aspect-ratio:4/5;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.18);
}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:top center;}

.photo-caption{
  margin-top:16px;
  text-align:center;
  font-family:var(--serif);
  font-size:1.05rem;
  color:var(--navy-deep);
}
.photo-caption span{
  display:inline;
  font-family:var(--sans);
  font-size:.85rem;
  letter-spacing:.02em;
  color:var(--gold);
  margin-left:6px;
}

.tagline-mark{
  display:block;
  font-family:var(--sans);
  font-weight:700;
  font-size:.82rem;
  letter-spacing:.28em;
  text-transform:uppercase;
  color:var(--gold-light);
  margin-bottom:14px;
}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:32px;}

.page-hero{
  background:linear-gradient(180deg,var(--navy-deep) 0%,var(--navy) 100%);
  color:var(--white);
  padding:76px 0 68px;
  text-align:center;
}
.page-hero h1{color:var(--white);}
.page-hero .eyebrow{color:var(--gold-light);}
.page-hero p{color:#c9c9dc;max-width:640px;margin:0 auto;}

/* ---------- sections ---------- */
section{padding:88px 0;}
section.tight{padding:64px 0;}
.section-alt{background:var(--white);}
.section-navy{background:var(--navy-deep);color:var(--white);}
.section-navy h2, .section-navy h3{color:var(--white);}
.section-navy p{color:#c9c9dc;}
.center{text-align:center;}
.section-head{max-width:680px;margin:0 auto 56px;text-align:center;}
.section-head.left{margin:0 0 48px;text-align:left;}

/* grid helpers */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;}

/* cards */
.card{
  background:var(--white);
  border:1px solid var(--line);
  padding:38px 32px;
  border-radius:var(--radius);
}
.card .num{
  font-family:var(--serif);font-size:2rem;color:var(--gold);margin-bottom:14px;display:block;
}
.icon-badge{
  width:52px;height:52px;border-radius:50%;
  background:rgba(176,141,87,.12);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:20px;
  color:var(--gold);
}
.icon-badge svg{width:24px;height:24px;}

ul.check{list-style:none;margin:0 0 20px;padding:0;}
ul.check li{
  padding-left:30px;position:relative;margin-bottom:12px;color:var(--ink-soft);
}
ul.check li::before{
  content:"";position:absolute;left:0;top:9px;width:14px;height:8px;
  border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);
  transform:rotate(-45deg);
}
ul.plain{padding-left:20px;margin:0 0 20px;color:var(--ink-soft);}
ul.plain li{margin-bottom:8px;}

.quote-block{
  border-left:3px solid var(--gold);
  padding:6px 0 6px 28px;
  font-family:var(--serif);
  font-size:1.35rem;
  color:var(--navy-deep);
  font-style:italic;
  margin:36px 0;
}

.divider{height:1px;background:var(--line);margin:0;}

/* stats strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center;}
.stats .stat b{display:block;font-family:var(--serif);font-size:2.2rem;color:var(--gold);}
.stats .stat span{font-size:.82rem;letter-spacing:.03em;color:#c9c9dc;}

/* offer pricing card */
.offer-card{
  background:var(--white);
  border:1px solid var(--line);
  padding:44px;
  border-radius:var(--radius);
}
.offer-card.featured{
  border-color:var(--navy-deep);
  box-shadow:0 24px 48px -24px rgba(20,20,92,.28);
  position:relative;
}
.offer-card.featured .tag{
  position:absolute;top:-14px;left:44px;
  background:var(--gold);color:var(--navy-deep);
  font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:700;
  padding:6px 16px;border-radius:2px;
}
.price{font-family:var(--serif);font-size:2rem;color:var(--navy-deep);margin:6px 0 4px;}
.price small{font-family:var(--sans);font-size:.9rem;color:var(--ink-soft);font-weight:400;}

/* for-who pills */
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 28px;}
.pill{
  border:1px solid var(--line);background:var(--white);
  padding:9px 16px;font-size:.84rem;color:var(--ink-soft);border-radius:20px;
}

/* testimonial / positioning box */
.frame-box{
  border:1px solid var(--line);
  background:var(--white);
  padding:48px;
}

/* calendly */
.calendly-wrap{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.calendly-inline-widget{min-width:280px;height:780px;}
.calendly-note{
  background:var(--white);
  border:1px dashed var(--gold);
  padding:20px 24px;
  font-size:.88rem;
  color:var(--ink-soft);
  margin-bottom:28px;
}
.calendly-note code{background:var(--cream);padding:2px 6px;border-radius:3px;}

.steps{counter-reset:step;}
.step{display:flex;gap:20px;margin-bottom:28px;}
.step .step-num{
  counter-increment:step;
  font-family:var(--serif);
  color:var(--gold);
  font-size:1.6rem;
  min-width:44px;
}
.step .step-num::before{content:counter(step,decimal-leading-zero);}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
.info-line{display:flex;gap:16px;margin-bottom:22px;align-items:flex-start;}
.info-line .icon{color:var(--gold);flex-shrink:0;margin-top:3px;}
.info-line b{display:block;color:var(--navy-deep);font-size:.85rem;letter-spacing:.03em;text-transform:uppercase;margin-bottom:2px;}

form.contact-form{display:flex;flex-direction:column;gap:18px;}
form.contact-form label{font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;color:var(--navy-deep);font-weight:600;margin-bottom:6px;display:block;}
form.contact-form input, form.contact-form textarea, form.contact-form select{
  width:100%;padding:13px 14px;border:1px solid var(--line);background:var(--white);
  font-family:var(--sans);font-size:.95rem;border-radius:var(--radius);color:var(--ink);
}
form.contact-form input:focus, form.contact-form textarea:focus{outline:none;border-color:var(--gold);}
form.contact-form textarea{min-height:140px;resize:vertical;}

/* footer */
footer.site{background:var(--navy-deep);color:#c9c9dc;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;margin-bottom:48px;}
.footer-grid h4{color:var(--white);font-size:.85rem;letter-spacing:.05em;text-transform:uppercase;font-family:var(--sans);margin-bottom:18px;}
.footer-grid a{display:block;color:#c9c9dc;font-size:.9rem;margin-bottom:10px;}
.footer-grid a:hover{color:var(--gold-light);}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-brand img.footer-logo{height:54px;width:auto;filter:brightness(0) invert(1);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:.78rem;color:#8b8bab;
}
.footer-bottom a{color:#8b8bab;}
.footer-bottom a:hover{color:var(--gold-light);}

/* mentions legales */
.legal h3{margin-top:36px;}
.legal p, .legal li{color:var(--ink-soft);}

/* responsive */
@media (max-width: 900px){
  .hero .wrap{grid-template-columns:1fr;padding-top:56px;}
  .hero-photo{order:-1;max-width:340px;margin:0 auto;}
  .grid-3, .grid-4{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .stats{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:32px;}
  nav.links{display:none;}
  .burger{display:block;}
  section{padding:60px 0;}
}
@media (max-width:900px){
  nav.links.open{
    display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;
    background:var(--cream);padding:20px 32px;border-bottom:1px solid var(--line);gap:16px;
  }
}