/* =========================================================
   L'Atelier du Français — Design System
   Palette:  --ink #142B21 (bistro green-black), --cream #EFE7D3,
             --brass #C7962C, --wine #7A2E27, --chalk #F6F2E4
   Type:     Display  = 'Fraunces'  | Body = 'Inter' | Mono/ticket = 'JetBrains Mono'
   ========================================================= */

:root{
  --ink:#142B21;
  --ink-soft:#1D3A2C;
  --cream:#EFE7D3;
  --chalk:#F7F3E6;
  --brass:#C7962C;
  --brass-soft:#E0B75C;
  --wine:#7A2E27;
  --wine-soft:#9A3D33;
  --line: rgba(247,243,230,0.18);
  --shadow: 0 20px 50px rgba(10,20,15,0.35);
  --radius: 4px;
  --radius-lg: 10px;
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',sans-serif;
  background:var(--chalk);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:'Fraunces',serif;margin:0 0 .5em;line-height:1.15;font-weight:600;}
p{margin:0 0 1em;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.eyebrow{
  font-family:'JetBrains Mono',monospace;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.72rem;
  color:var(--brass);
  display:inline-block;
  margin-bottom:14px;
}
section{padding:96px 0;}
.section-head{max-width:640px;margin:0 auto 56px;text-align:center;}
.section-head h2{font-size:clamp(1.9rem,3.4vw,2.7rem);}
.section-head p{color:#4b5850;font-size:1.05rem;}
button{font-family:inherit;cursor:pointer;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 28px;border-radius:2px;border:1px solid transparent;
  font-weight:600;font-size:.95rem;letter-spacing:.01em;
  transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn-primary{background:var(--brass);color:var(--ink);}
.btn-primary:hover{background:var(--brass-soft);transform:translateY(-2px);}
.btn-outline{border-color:var(--cream);color:var(--chalk);}
.btn-outline:hover{background:rgba(247,243,230,.1);transform:translateY(-2px);}
.btn-wine{background:var(--wine);color:var(--chalk);}
.btn-wine:hover{background:var(--wine-soft);transform:translateY(-2px);}
.btn-block{width:100%;justify-content:center;}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none !important;}

/* ===== Header ===== */
header.site-header{
  position:fixed;top:0;left:0;right:0;z-index:500;
  background:rgba(20,43,33,0.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 24px;max-width:var(--maxw);margin:0 auto;
}
.logo{
  font-family:'Fraunces',serif;color:var(--chalk);font-size:1.28rem;font-weight:600;
  display:flex;align-items:center;gap:10px;
}
.logo span{color:var(--brass);}
.nav-links{display:flex;gap:30px;list-style:none;margin:0;padding:0;}
.nav-links a{
  color:var(--cream);font-size:.92rem;font-weight:500;
  position:relative;padding:4px 0;
}
.nav-links a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1px;
  background:var(--brass);transition:width .25s ease;
}
.nav-links a:hover::after{width:100%;}
.nav-actions{display:flex;align-items:center;gap:16px;}
.nav-search{
  background:rgba(247,243,230,.08);border:1px solid var(--line);
  border-radius:20px;padding:7px 14px;display:flex;align-items:center;gap:8px;
  color:var(--cream);font-size:.85rem;
}
.nav-search input{
  background:transparent;border:none;outline:none;color:var(--chalk);
  font-family:inherit;font-size:.85rem;width:120px;
}
.nav-search input::placeholder{color:rgba(247,243,230,.5);}
.burger{display:none;background:none;border:none;color:var(--chalk);font-size:1.4rem;}

@media(max-width:900px){
  .nav-links{
    position:fixed;top:64px;left:0;right:0;background:var(--ink);
    flex-direction:column;padding:24px;gap:18px;
    transform:translateY(-140%);transition:transform .3s ease;
    border-bottom:1px solid var(--line);
  }
  .nav-links.open{transform:translateY(0);}
  .nav-search{display:none;}
  .burger{display:block;}
}

/* ===== Hero ===== */
.hero{
  position:relative;min-height:92vh;display:flex;align-items:center;
  padding-top:120px;color:var(--chalk);overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  filter:saturate(0.9) brightness(0.55);
  transform:scale(1.04);
}
.hero-bg::after{content:'';}
.hero-gradient{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(20,43,33,.55) 0%, rgba(20,43,33,.75) 55%, rgba(20,43,33,.96) 100%);
}
.hero-content{position:relative;z-index:2;max-width:680px;}
.hero h1{font-size:clamp(2.4rem,5.4vw,4rem);margin-bottom:.4em;}
.hero h1 em{font-style:italic;color:var(--brass-soft);}
.hero-lede{font-size:1.15rem;color:var(--cream);max-width:520px;margin-bottom:1.6em;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:40px;}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px;}
.hero-stat b{display:block;font-family:'Fraunces',serif;font-size:1.6rem;color:var(--brass-soft);}
.hero-stat span{font-size:.82rem;color:var(--cream);opacity:.85;}

/* ===== Chalkboard menu (courses) ===== */
.menu-board{background:var(--ink);color:var(--chalk);position:relative;}
.menu-board .section-head p{color:rgba(247,243,230,.7);}
.menu-board .eyebrow{color:var(--brass-soft);}
.menu-board .section-head h2{color:var(--chalk);}
.course-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
@media(max-width:980px){.course-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.course-grid{grid-template-columns:1fr;}}

.course-card{
  background:rgba(247,243,230,.04);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .25s ease, border-color .25s ease;
}
.course-card:hover{transform:translateY(-6px);border-color:var(--brass);}
.course-photo{height:180px;overflow:hidden;position:relative;}
.course-photo img{width:100%;height:100%;object-fit:cover;}
.course-level{
  position:absolute;top:12px;left:12px;
  background:var(--brass);color:var(--ink);
  font-family:'JetBrains Mono',monospace;font-size:.68rem;
  padding:4px 9px;border-radius:20px;letter-spacing:.05em;
}
.course-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.course-body h3{font-size:1.18rem;color:var(--chalk);}
.course-body p{font-size:.9rem;color:rgba(247,243,230,.72);margin-bottom:0;flex:1;}
.course-meta{display:flex;align-items:center;justify-content:space-between;margin-top:6px;}
.course-price{font-family:'JetBrains Mono',monospace;color:var(--brass-soft);font-size:1.05rem;}
.course-price small{color:rgba(247,243,230,.55);font-size:.68rem;display:block;}
.course-rating{font-size:.8rem;color:var(--cream);opacity:.85;}
.course-rating i{color:var(--brass);}
.course-card .btn{margin-top:8px;}

/* ===== Why us ===== */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;}
@media(max-width:900px){.why-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.why-grid{grid-template-columns:1fr;}}
.why-card{
  padding:30px 24px;border:1px solid rgba(20,43,33,.1);border-radius:var(--radius-lg);
  background:var(--chalk);box-shadow:0 6px 24px rgba(20,43,33,.05);
}
.why-icon{
  width:52px;height:52px;border-radius:50%;background:var(--ink);
  color:var(--brass-soft);display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;margin-bottom:18px;
}
.why-card h3{font-size:1.08rem;margin-bottom:8px;}
.why-card p{font-size:.9rem;color:#4b5850;margin:0;}

/* ===== Testimonials ===== */
.testimonials{background:var(--cream);}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.testi-grid{grid-template-columns:1fr;}}
.testi-card{
  background:var(--chalk);border-radius:var(--radius-lg);padding:28px 26px;
  border:1px solid rgba(20,43,33,.08);
}
.testi-stars{color:var(--brass);margin-bottom:12px;font-size:.9rem;}
.testi-card p.quote{font-size:.96rem;color:var(--ink);font-style:italic;}
.testi-person{display:flex;align-items:center;gap:12px;margin-top:16px;}
.testi-avatar{
  width:42px;height:42px;border-radius:50%;background:var(--ink);color:var(--brass-soft);
  display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-weight:600;
}
.testi-person b{display:block;font-size:.92rem;}
.testi-verified{font-size:.72rem;color:#4b5850;display:flex;align-items:center;gap:5px;}
.testi-verified i{color:#2e7d4f;}

/* ===== FAQ ===== */
.faq-list{max-width:760px;margin:0 auto;}
.faq-item{border-bottom:1px solid rgba(20,43,33,.14);}
.faq-q{
  width:100%;background:none;border:none;text-align:left;
  padding:22px 4px;display:flex;justify-content:space-between;align-items:center;
  font-family:'Fraunces',serif;font-size:1.08rem;color:var(--ink);
}
.faq-q i{transition:transform .25s ease;color:var(--brass);}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a p{padding:0 4px 22px;color:#4b5850;font-size:.94rem;margin:0;}

/* ===== Contact ===== */
.contact{background:var(--ink);color:var(--chalk);}
.contact .section-head h2{color:var(--chalk);}
.contact .section-head p{color:rgba(247,243,230,.7);}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start;}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.contact-form{
  background:rgba(247,243,230,.05);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:32px;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:520px){.form-row{grid-template-columns:1fr;}}
.field{margin-bottom:18px;}
.field label{display:block;font-size:.8rem;margin-bottom:6px;color:var(--cream);opacity:.85;}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:3px;border:1px solid var(--line);
  background:rgba(247,243,230,.06);color:var(--chalk);font-family:inherit;font-size:.92rem;
  outline:none;transition:border-color .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brass);}
.field-error{color:#e28b7d;font-size:.76rem;margin-top:5px;display:none;}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#c0483a;}
.field.invalid .field-error{display:block;}
.form-note{font-size:.76rem;color:rgba(247,243,230,.55);margin-top:10px;}

.info-card{
  background:rgba(247,243,230,.05);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:32px;
}
.info-card h3{font-size:1.1rem;margin-bottom:18px;}
.info-row{display:flex;gap:14px;margin-bottom:16px;font-size:.9rem;}
.info-row i{color:var(--brass);width:18px;margin-top:3px;}
.info-row div span{display:block;color:rgba(247,243,230,.6);font-size:.75rem;}
.hours-table{width:100%;font-size:.85rem;border-collapse:collapse;margin-top:6px;}
.hours-table td{padding:4px 0;border-bottom:1px dashed var(--line);}
.hours-table td:last-child{text-align:right;font-family:'JetBrains Mono',monospace;color:var(--brass-soft);}
.legal-mini{margin-top:20px;font-size:.75rem;color:rgba(247,243,230,.55);line-height:1.7;}

/* ===== Footer ===== */
footer{background:#0e1e17;color:rgba(247,243,230,.75);padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:48px;}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h4{color:var(--chalk);font-size:.9rem;margin-bottom:16px;font-family:'Inter',sans-serif;font-weight:600;letter-spacing:.02em;}
.footer-brand p{font-size:.86rem;max-width:280px;}
.footer-social{display:flex;gap:12px;margin-top:16px;}
.footer-social a{
  width:36px;height:36px;border-radius:50%;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;transition:background .2s ease,border-color .2s ease;
}
.footer-social a:hover{background:var(--brass);border-color:var(--brass);color:var(--ink);}
.footer-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;}
.footer-grid ul a{font-size:.86rem;}
.footer-grid ul a:hover{color:var(--brass-soft);}
.footer-bottom{
  border-top:1px solid var(--line);padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;
  font-size:.78rem;
}
.payment-icons{display:flex;gap:12px;font-size:1.35rem;color:rgba(247,243,230,.55);}

/* ===== Modal ===== */
.modal-overlay{
  position:fixed;inset:0;background:rgba(10,18,14,.72);backdrop-filter:blur(3px);
  display:none;align-items:center;justify-content:center;z-index:1000;padding:20px;
}
.modal-overlay.active{display:flex;}
.modal{
  background:var(--chalk);border-radius:var(--radius-lg);max-width:520px;width:100%;
  max-height:86vh;overflow-y:auto;padding:36px;position:relative;box-shadow:var(--shadow);
}
.modal-close{
  position:absolute;top:18px;right:18px;background:none;border:none;font-size:1.3rem;color:var(--ink);
}
.modal h2{font-size:1.5rem;margin-bottom:6px;}
.modal .sub{color:#4b5850;font-size:.9rem;margin-bottom:22px;}
.modal .field input,.modal .field select,.modal .field textarea{
  background:#fff;border:1px solid rgba(20,43,33,.18);color:var(--ink);
}
.modal .field label{color:#4b5850;}

/* success toast */
.toast{
  position:fixed;bottom:26px;left:50%;transform:translate(-50%,20px);
  background:var(--ink);color:var(--chalk);padding:16px 24px;border-radius:6px;
  display:flex;align-items:center;gap:12px;box-shadow:var(--shadow);z-index:1200;
  opacity:0;pointer-events:none;transition:opacity .3s ease, transform .3s ease;
  font-size:.9rem;max-width:360px;
}
.toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto;}
.toast i{color:#4dbb84;font-size:1.1rem;}

/* ===== Cookie banner ===== */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:900;
  background:var(--ink);color:var(--chalk);
  border-top:1px solid var(--line);
  padding:20px 24px;display:none;
}
.cookie-banner.show{display:block;}
.cookie-inner{
  max-width:var(--maxw);margin:0 auto;display:flex;gap:24px;align-items:center;
  justify-content:space-between;flex-wrap:wrap;
}
.cookie-inner p{margin:0;font-size:.85rem;max-width:640px;color:rgba(247,243,230,.85);}
.cookie-inner p a{color:var(--brass-soft);text-decoration:underline;}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap;}
.cookie-actions .btn{padding:10px 18px;font-size:.82rem;}

.cookie-settings-body label{
  display:flex;align-items:flex-start;gap:12px;margin-bottom:16px;font-size:.88rem;color:var(--ink);
}
.cookie-settings-body input{margin-top:3px;}
.cookie-settings-body small{display:block;color:#4b5850;font-size:.78rem;margin-top:2px;}

/* ===== Legal pages ===== */
.legal-page{padding-top:150px;padding-bottom:100px;}
.legal-page .wrap{max-width:820px;}
.legal-page h1{font-size:2.2rem;margin-bottom:.2em;}
.legal-page .updated{font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--brass);margin-bottom:2.2em;display:block;}
.legal-page h2{font-size:1.3rem;margin-top:2em;}
.legal-page h3{font-size:1.05rem;margin-top:1.4em;}
.legal-page p, .legal-page li{color:#3c463f;font-size:.96rem;}
.legal-page ul, .legal-page ol{padding-left:1.2em;}
.legal-page table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.9rem;}
.legal-page table td, .legal-page table th{border:1px solid rgba(20,43,33,.15);padding:10px 12px;text-align:left;}
.legal-back{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:34px;color:var(--wine);font-weight:600;font-size:.9rem;
}
.legal-nav{
  display:flex;gap:22px;flex-wrap:wrap;margin-top:3em;padding-top:2em;border-top:1px solid rgba(20,43,33,.15);
  font-size:.86rem;
}
.legal-nav a{color:var(--wine);font-weight:600;}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important;}
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline:2px solid var(--brass);outline-offset:2px;
}