/* gpa-canada.fr — famille V9-cellier détournée en "les programmes, par province"
   (base crème profonde, serif fine Marcellus, accent indigo hue 258, bookends ink sombre
   sur header/hero/footer/CTA final uniquement — cf. Design-Familles/_habillages/gpa-canada.fr.md). */
@font-face{
  font-family:"Marcellus"; font-style:normal; font-weight:400; font-display:swap;
  src:url("/fonts/marcellus-latin-400.woff2") format("woff2");
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122;
}
:root{
  --gca-ink:        oklch(0.20 0.020 258);
  --gca-paper:      oklch(0.94 0.020 70);
  --gca-surface:    oklch(0.89 0.020 70);
  --gca-accent:     oklch(0.48 0.130 258);
  --gca-accent-d:   oklch(0.36 0.120 258);
  --gca-accent-l:   oklch(0.64 0.100 258);
  --gca-line:       oklch(0.85 0.015 70);
  --gca-field-line: oklch(0.50 0.040 258);
  --gca-white:      oklch(0.99 0.004 258);
  --gca-ink-text:   oklch(0.95 0.010 258);
  --gca-border:     oklch(0.40 0.03 258);
  --font-title: "Marcellus", Georgia, "Times New Roman", serif;
  --font-body: "Marcellus", Georgia, serif;
  --gca-radius: 8px;
  --gca-maxw: 1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; background:var(--gca-paper); color:var(--gca-ink);
  font-family:var(--font-body); line-height:1.65; font-size:18px;
}
h1,h2,h3{font-family:var(--font-title); font-weight:400; line-height:1.22; margin:0 0 .5em; letter-spacing:.01em}
h1{font-size:clamp(1.7rem, 4.4vw, 2.9rem)}
h2{font-size:clamp(1.35rem, 2.5vw, 1.85rem); margin-top:0}
h3{font-size:1.1rem}
p{margin:0 0 1em}
a{color:var(--gca-accent-d)}
ul{margin:0 0 1em; padding-left:1.2em}
img{max-width:100%; height:auto; display:block; border-radius:var(--gca-radius)}
.gca-skip{position:absolute; left:-999px; top:0; background:var(--gca-white); color:var(--gca-ink); padding:.6em 1em; z-index:200}
.gca-skip:focus{left:8px; top:8px}
.gca-wrap{max-width:var(--gca-maxw); margin:0 auto; padding:0 1.25rem}
.sr-only{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap}

/* topbar */
.gca-topbar{background:var(--gca-ink); color:var(--gca-ink-text); font-size:.8rem; border-bottom:1px solid var(--gca-border)}
.gca-topbar-in{display:flex; justify-content:space-between; gap:1rem; padding:.2rem 1.25rem; flex-wrap:wrap}
.gca-topbar a{color:var(--gca-ink-text)}
.gca-topbar-in span{display:none}
@media (min-width:560px){.gca-topbar-in span{display:inline}}

/* header */
.gca-header{background:var(--gca-ink); border-bottom:1px solid var(--gca-border); position:sticky; top:0; z-index:40}
.gca-header-in{display:flex; align-items:center; gap:1rem; padding:.4rem 1.25rem; flex-wrap:nowrap; position:relative}
.gca-logo{font-family:var(--font-title); font-weight:400; font-size:1.15rem; color:var(--gca-ink-text); text-decoration:none;
  margin-right:auto; flex-shrink:1; min-width:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}

.gca-burger{display:none; flex-direction:column; justify-content:center; align-items:center; gap:4px; width:44px; height:44px;
  border:1.5px solid var(--gca-border); border-radius:8px; background:transparent; cursor:pointer; flex-shrink:0; padding:0}
.gca-burger-bar{display:block; width:16px; height:2px; background:var(--gca-ink-text); margin:0 auto}
.gca-nav{display:flex; align-items:center; min-width:0; overflow-x:auto; -webkit-overflow-scrolling:touch}
.gca-nav-list{list-style:none; display:flex; gap:1.2rem; margin:0; padding:0; align-items:center; flex-wrap:nowrap; white-space:nowrap}
.gca-nav-list > li > a{color:var(--gca-ink-text); text-decoration:none; font-weight:600; font-size:.95rem}
.gca-cta-header-short{display:none}

@media (max-width:640px){
  .gca-burger{display:flex}
  .gca-cta-header-full{display:none}
  .gca-cta-header-short{display:inline}
  .gca-nav{display:none; position:absolute; top:100%; left:0; right:0; background:var(--gca-ink);
    border-bottom:1px solid var(--gca-border); box-shadow:0 8px 16px rgba(0,0,0,.35); overflow-x:visible}
  .gca-nav.is-open{display:block}
  .gca-nav-list{flex-direction:column; align-items:stretch; gap:0; white-space:normal; padding:.5rem 1.25rem 1rem}
  .gca-nav-list > li > a, .gca-nav-drop-btn{display:block; padding:.6rem 0; font-size:1rem}
  .gca-nav-sub{position:static; box-shadow:none; border:0; padding:0 0 0 1rem}
}
@media (max-width:400px){
  .gca-header-in{gap:.5rem; padding:.5rem .75rem}
  .gca-logo{max-width:46vw; font-size:.85rem}
  .gca-cta-header{padding:.45rem .55rem; font-size:.8rem}
}
.gca-nav-drop{position:relative}
.gca-nav-drop-btn{background:none; border:0; font-family:var(--font-body); font-weight:600; font-size:.95rem; color:var(--gca-ink-text); cursor:pointer; padding:.3rem 0}
.gca-nav-sub{list-style:none; margin:0; padding:.5rem; position:absolute; top:100%; left:0; background:var(--gca-ink); border:1px solid var(--gca-border); border-radius:var(--gca-radius); min-width:230px; box-shadow:0 8px 24px rgba(0,0,0,.35); display:none}
.gca-nav-drop:hover .gca-nav-sub, .gca-nav-drop:focus-within .gca-nav-sub{display:block}
.gca-nav-sub li a{display:block; padding:.4rem .5rem; color:var(--gca-ink-text); text-decoration:none; border-radius:6px; font-size:.92rem}
.gca-nav-sub li a:hover{background:oklch(0.30 0.03 258)}
.gca-cta-header{margin-left:.5rem; white-space:nowrap; flex-shrink:0; flex-grow:0}

/* buttons */
.gca-btn{display:inline-block; font-family:var(--font-body); font-weight:700; text-decoration:none; padding:.6rem 1.3rem; border-radius:var(--gca-radius); border:0; cursor:pointer; font-size:1rem}
.gca-btn-accent{background:var(--gca-accent); color:var(--gca-white)}
.gca-btn-accent:hover{background:var(--gca-accent-d)}
.gca-btn-ghost{background:transparent; color:var(--gca-ink-text); border:1.5px solid var(--gca-border)}
.gca-btn-ghost:hover{background:oklch(0.28 0.03 258)}
.gca-btn-lg{padding:1rem 1.8rem; font-size:1.08rem}

/* bands — alternance paper (défaut) / surface (panneau clair) ; ink réservé aux bookends */
.gca-band{padding:2.8rem 0}
.gca-band-alt{background:var(--gca-surface); color:var(--gca-ink)}
.gca-two-up{display:grid; grid-template-columns:1fr 1fr; gap:2.5rem}
@media (max-width:760px){.gca-two-up{grid-template-columns:1fr}}

/* relance de conversion à mi-page (gate G66) — bookend ink */
.gca-relance{background:var(--gca-ink); color:var(--gca-ink-text)}
.gca-relance h2{color:var(--gca-white)}
.gca-relance .gca-lede{color:oklch(0.85 0.02 258)}
.gca-relance-in{display:grid; grid-template-columns:1.2fr .8fr; gap:1.5rem; align-items:center}
@media (max-width:760px){.gca-relance-in{grid-template-columns:1fr}}

/* hero — mode B : texte sur photo pleine largeur, 2 boutons, PAS de champ dans le hero,
   CTA ouvre le volet formulaire. Bookend ink. */
.gca-hero{background:linear-gradient(180deg, var(--gca-ink) 0%, oklch(0.24 0.035 258) 100%); color:var(--gca-white); padding:2.4rem 0 2.8rem; border-bottom:1px solid var(--gca-border)}
.gca-hero-in{display:grid; grid-template-columns:1.05fr .95fr; gap:2.4rem; align-items:center}
@media (max-width:820px){
  .gca-hero-in{grid-template-columns:1fr}
  .gca-hero-visual{order:-1}
}
.gca-hero-copy h1{color:var(--gca-white); margin-bottom:.35em}
.gca-hero .gca-lede{color:oklch(0.85 0.02 258)}
.gca-hero-actions{display:flex; gap:.8rem; flex-wrap:wrap; margin-top:1.1rem}
.gca-hero-visual{border-radius:var(--gca-radius); overflow:hidden; border:1px solid var(--gca-border)}
.gca-hero-photo{aspect-ratio:3/2; object-fit:cover; width:100%; height:auto; border-radius:0; margin:0}

.gca-kicker{text-transform:uppercase; letter-spacing:.1em; font-size:.78rem; color:var(--gca-accent-d); font-weight:700; margin:0 0 .5em; font-family:var(--font-body)}
.gca-hero .gca-kicker, .gca-cta-final .gca-kicker, .gca-relance .gca-kicker{color:var(--gca-accent-l)}
.gca-lede{font-size:1.05rem; max-width:64ch; color:oklch(0.35 0.02 258); margin-bottom:.5em}

/* module signature : comparateur des programmes, par province */
.gca-provinces{display:grid; grid-template-columns:repeat(3,1fr); gap:1.1rem; margin-top:1.4rem}
@media (max-width:900px){.gca-provinces{grid-template-columns:1fr}}
.gca-province{background:var(--gca-white); border:1px solid var(--gca-line); border-radius:var(--gca-radius); padding:1.3rem 1.2rem}
.gca-province-name{font-family:var(--font-title); font-size:1.15rem; margin:0 0 .2em}
.gca-province-tag{font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color:var(--gca-accent-d); font-weight:700; margin-bottom:.7em}
.gca-province-rows{list-style:none; margin:0; padding:0; display:grid; gap:.6rem}
.gca-province-rows li{border-top:1px solid var(--gca-line); padding-top:.5rem}
.gca-province-rows dt{font-size:.82rem; font-weight:700; color:var(--gca-ink); margin-bottom:.15em}
.gca-province-rows dd{margin:0; font-size:.92rem; color:oklch(0.35 0.02 258)}
.gca-province-link{font-size:.85rem; font-weight:700; color:var(--gca-accent-d); margin-top:.7rem; display:inline-block; text-decoration:none}
.gca-province-link:hover{text-decoration:underline}

/* forms */
.gca-form{display:grid; gap:.3rem; max-width:480px}
.gca-form-compact{max-width:420px}
.gca-form-full{max-width:560px}
.gca-field{display:flex; flex-direction:column; gap:.15rem; min-width:0}
.gca-field-row{display:flex; gap:.5rem}
.gca-field-row .gca-field{flex:1}
@media (max-width:480px){.gca-field-row{flex-direction:column; gap:.35rem}}
.gca-field label{font-size:.88rem; font-weight:600}
.gca-field input, .gca-field select, .gca-field textarea{
  font-family:var(--font-body); font-size:1rem; padding:.4rem .65rem; border:1.5px solid var(--gca-field-line);
  border-radius:var(--gca-radius); background:var(--gca-white); color:var(--gca-ink);
}
.gca-field input:focus, .gca-field select:focus, .gca-field textarea:focus{outline:2px solid var(--gca-accent); outline-offset:1px}
.gca-honeypot{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden}
.gca-consent{display:flex; gap:.4rem; align-items:flex-start; font-size:.82rem; line-height:1.3}
.gca-consent input{margin-top:.2rem}
.gca-reassure{font-size:.78rem; color:oklch(0.42 0.02 258); margin:0; line-height:1.3}
.gca-cta-final .gca-reassure, .gca-relance .gca-reassure{color:oklch(0.85 0.02 258)}
.gca-service-form{background:var(--gca-white); border:1px solid var(--gca-line); border-radius:var(--gca-radius); padding:1rem; max-width:520px}
.gca-service-photo{margin-top:.8rem; aspect-ratio:16/10; object-fit:cover; width:100%; height:auto}

.gca-band-service{padding-top:.9rem}
.gca-service-copy{min-width:0}
.gca-service-grid{display:grid; grid-template-columns:1.2fr .9fr; gap:2.5rem; align-items:start}
@media (max-width:820px){.gca-service-grid{grid-template-columns:1fr}}

/* volet formulaire (drawer) — hero mode B */
.gca-volet{position:fixed; inset:0; z-index:100; visibility:hidden; pointer-events:none}
.gca-volet.is-open{visibility:visible; pointer-events:auto}
.gca-volet-backdrop{position:absolute; inset:0; background:oklch(0.15 0.02 258 / 0.7); opacity:0; transition:opacity .25s ease}
.gca-volet.is-open .gca-volet-backdrop{opacity:1}
.gca-volet-panel{position:absolute; top:0; right:0; height:100%; width:min(420px, 92vw); background:var(--gca-white); color:var(--gca-ink);
  padding:1.6rem 1.4rem 2rem; overflow-y:auto; transform:translateX(100%); transition:transform .28s ease; box-shadow:-8px 0 32px rgba(0,0,0,.35)}
.gca-volet.is-open .gca-volet-panel{transform:translateX(0)}
.gca-volet-close{position:absolute; top:.9rem; right:.9rem; width:36px; height:36px; border-radius:50%; border:1.5px solid var(--gca-line);
  background:var(--gca-white); font-size:1.3rem; line-height:1; cursor:pointer; color:var(--gca-ink)}
.gca-volet h2{font-size:1.3rem; margin-top:.2em}

/* fil d'Ariane */
.gca-breadcrumb{font-size:.85rem; color:oklch(0.45 0.02 258); margin-bottom:.5rem}
.gca-breadcrumb a{color:oklch(0.42 0.02 258); text-decoration:none}
.gca-breadcrumb a:hover{text-decoration:underline}
.gca-breadcrumb .sep{margin:0 .4em; opacity:.6}

/* content */
.gca-content-narrow{max-width:74ch}
.gca-content-block{margin-bottom:2rem}
.gca-steps{padding-left:1.2em}
.gca-steps li{margin-bottom:.7em}

/* avis */
.gca-avis{margin-top:.5rem}
.gca-avis-score{font-weight:700; font-size:1.1rem; margin-bottom:1rem}
.gca-avis-list{list-style:none; margin:0; padding:0; display:grid; gap:1rem; grid-template-columns:repeat(2,1fr)}
@media (max-width:760px){.gca-avis-list{grid-template-columns:1fr}}
.gca-avis-item{background:var(--gca-white); border:1px solid var(--gca-line); border-radius:var(--gca-radius); padding:1rem}
.gca-avis-head{display:flex; justify-content:space-between; align-items:baseline; gap:.5rem; margin-bottom:.4em; flex-wrap:wrap}
.gca-stars{color:var(--gca-accent-d); letter-spacing:1px}
.gca-avis-who{font-size:.85rem; color:oklch(0.4 0.02 258)}
.gca-avis-profil{font-weight:600; color:var(--gca-ink)}
.gca-avis-more{margin-top:1rem}
.gca-avis-more summary{cursor:pointer; font-weight:600}

/* faq */
.gca-faq{margin-top:.5rem}
.gca-faq-item{border-bottom:1px solid var(--gca-line); padding:.9rem 0}
.gca-faq-item summary{cursor:pointer; font-weight:600; font-size:1.04rem; font-family:var(--font-title)}
.gca-faq-a{padding-top:.6rem; color:oklch(0.32 0.02 258)}

/* blog */
.gca-blog-list{display:grid; gap:1.4rem; margin-top:1.5rem}
.gca-blog-item{border-bottom:1px solid var(--gca-line); padding-bottom:1.2rem}
.gca-blog-date{font-size:.85rem; color:oklch(0.45 0.02 258); margin-bottom:.2em}
.gca-article-body h2{margin-top:1.6em; font-size:1.35rem}

/* cta final — bookend ink */
.gca-cta-final{background:var(--gca-ink); color:var(--gca-ink-text)}
.gca-cta-final h2{color:var(--gca-white)}
.gca-cta-final .gca-lede{color:oklch(0.85 0.02 258)}
.gca-cta-final .gca-field label{color:var(--gca-white)}
.gca-cta-final .gca-consent{color:var(--gca-white)}
.gca-cta-final .gca-field input, .gca-cta-final .gca-field select, .gca-cta-final .gca-field textarea{border-color:oklch(0.5 0.03 258)}

/* footer — bookend ink */
.gca-footer{background:var(--gca-ink); color:oklch(0.85 0.02 258); padding:2.6rem 0 1.5rem; margin-top:2rem; font-size:.92rem}
.gca-footer-cols{display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:1.5rem; margin-bottom:1.5rem}
@media (max-width:760px){.gca-footer-cols{grid-template-columns:1fr 1fr}}
.gca-footer-h{font-weight:700; margin-bottom:.4em; color:var(--gca-white)}
.gca-footer ul{list-style:none; padding:0; margin:0}
.gca-footer li{margin-bottom:.3em}
.gca-footer a{color:var(--gca-accent-l)}
.gca-footer-brand{font-family:var(--font-title); font-weight:400; font-size:1.1rem; margin-bottom:.3em; color:var(--gca-white)}
.foot-sources{font-size:.78rem; color:oklch(0.62 0.02 258); border-top:1px solid var(--gca-border); padding-top:1rem; margin-top:.5rem}
.foot-sources a{color:oklch(0.72 0.05 258)}
.gca-copy{font-size:.8rem; color:oklch(0.65 0.02 258); margin-top:.6rem}