/* Guides et formulaire de support de ProdTabs (fr et en). La page produit a sa propre feuille, landing.css. */
:root {
	--blue: #0084cf;
	--blue-dark: #00517f;
	--navy: #003959;
	--ink: #1b1b1b;
	--muted: #4d4d4d;
	--line: #d9e2e8;
	--soft: #f2f7fa;
	--white: #fff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	color: var(--ink);
	background: var(--white);
}
a { color: var(--blue-dark); }
img { max-width: 100%; height: auto; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* En-tête */
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; font-weight: 700; font-size: 20px; color: var(--navy); text-decoration: none; }
.brand img { display: block; width: 30px; height: 30px; margin-right: 8px; }
.brand span { color: var(--blue); }
.top nav { display: flex; align-items: center; gap: 18px; font-size: 15px; }
.top nav a { text-decoration: none; color: var(--muted); }
.top nav a:hover { color: var(--blue-dark); }
.top nav .lang { border: 1px solid var(--blue-dark); color: var(--blue-dark); border-radius: 3px; padding: 1px 8px; font-weight: 700; font-size: 13px; }

h1 { font-size: 40px; line-height: 1.15; margin: 0 0 18px; color: var(--navy); }
.btn {
	display: inline-block; padding: 12px 22px; border-radius: 6px; font-weight: 600; text-decoration: none;
	border: 2px solid var(--blue-dark); background: var(--blue-dark); color: var(--white); cursor: pointer; font: inherit; font-size: 16px; font-weight: 600;
}
.btn:hover { background: var(--navy); border-color: var(--navy); }

/* Sections */
h2 { font-size: 30px; line-height: 1.2; color: var(--navy); margin: 0 0 12px; }
.intro { color: var(--muted); max-width: 720px; margin: 0 0 32px; }

/* Pied */
footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--muted); font-size: 15px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }

@media (max-width: 860px) {
	h1 { font-size: 32px; }
	.top nav a:not(.lang) { display: none; }
}

/* Formulaire de support */
.support { max-width: 720px; padding-top: 40px; padding-bottom: 64px; }
.support h1 { font-size: 34px; }
.support-form .field { display: flex; flex-direction: column; gap: 6px; margin: 0 0 18px; }
.support-form label { font-weight: 600; color: var(--navy); }
.support-form input, .support-form select, .support-form textarea { width: 100%; box-sizing: border-box; padding: 10px 12px; border: 1px solid #b6c6d1; border-radius: 6px; font: inherit; color: var(--ink); background: var(--white); }
.support-form textarea { min-height: 180px; resize: vertical; }
.support-form input:focus, .support-form select:focus, .support-form textarea:focus { outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue); }
.support .hint { color: var(--muted); font-size: 14px; }
.support-ok { background: #edfaef; border: 1px solid #b8e6bf; color: #00450c; border-radius: 8px; padding: 14px 18px; }
.support-errors { background: #fcf0f1; border: 1px solid #f0b8bd; color: #8a2424; border-radius: 8px; padding: 12px 18px 12px 34px; }
.pt-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cf-turnstile { margin: 0 0 16px; }

/* Guides */
.guide { max-width: 760px; padding-top: 36px; padding-bottom: 64px; }
.crumbs { font-size: 14px; color: var(--muted); margin: 0 0 14px; }
.guide h1 { font-size: 36px; }
.guide .byline { color: var(--muted); font-size: 15px; margin: 0 0 28px; }
.guide h2 { font-size: 26px; margin: 44px 0 12px; }
.guide h3 { font-size: 19px; color: var(--navy); margin: 28px 0 8px; }
.guide li { margin: 6px 0; }
.guide figure { margin: 24px 0 28px; }
.guide figure img { display: block; border: 1px solid var(--line); border-radius: 8px; }
.guide code { background: var(--soft); border-radius: 3px; padding: 1px 5px; font-size: .9em; overflow-wrap: anywhere; }
.guide pre { background: #0f2533; color: #e8f1f6; border-radius: 6px; padding: 14px 16px; overflow-x: auto; font-size: 14px; line-height: 1.5; }
.guide blockquote { margin: 16px 0; padding: 4px 0 4px 16px; border-left: 3px solid var(--line); color: var(--muted); font-style: italic; }
.guide blockquote p { margin: 0; }
.guide pre code { background: none; padding: 0; font-size: inherit; overflow-wrap: normal; }
.table-wrap { overflow-x: auto; margin: 20px 0; }
.guide table { border-collapse: collapse; width: 100%; font-size: 15px; }
.guide th, .guide td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
.guide th { background: var(--soft); color: var(--navy); }
@media (max-width: 860px) {
	.guide h1 { font-size: 29px; }
}