/* v1.3 | Nouveaux Regards sur la Vie | Mycorhize Consulting */

/* --- Variables (extraites de site.config.json) --- */
:root {
--color-primary: #b9276b;
--color-primary-light: #d4498a;
--color-primary-dark: #8e1d52;
--color-accent: #e85c3a;
--color-warm: #f59c33;
--color-gold: #fccb34;
--color-text: #2a2929;
--color-text-light: #5a5757;
--color-bg: #fdfbf9;
--color-bg-alt: #f7f3ef;
--color-white: #ffffff;
--color-border: #e8e2dc;
--gradient-brand: linear-gradient(135deg, var(--color-primary), var(--color-accent), var(--color-warm));
--font-heading: 'Georgia', 'Times New Roman', serif;
--font-body: 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
--text-xs: 0.8125rem;
--text-sm: 0.875rem;
--text-base: 1rem;
--text-lg: 1.125rem;
--text-xl: 1.375rem;
--text-2xl: 1.75rem;
--text-3xl: 2.25rem;
--text-4xl: 3rem;
--space-xs: 0.25rem;
--space-sm: 0.5rem;
--space-md: 1rem;
--space-lg: 1.5rem;
--space-xl: 2.5rem;
--space-2xl: 4rem;
--space-3xl: 6rem;
--max-width: 72rem;
--max-width-text: 42rem;
--radius-sm: 0.25rem;
--radius-md: 0.5rem;
--radius-lg: 1rem;
--shadow-sm: 0 1px 3px rgba(42, 41, 41, 0.08);
--shadow-md: 0 4px 12px rgba(42, 41, 41, 0.1);
--shadow-lg: 0 8px 24px rgba(42, 41, 41, 0.12);
--transition: 0.2s ease
}

/* --- Reset --- */
*, *::before, *::after {box-sizing: border-box; margin: 0; padding: 0}
html {scroll-behavior: smooth; -webkit-text-size-adjust: 100%}
body {font-family: var(--font-body); font-size: var(--text-base); line-height: 1.65; color: var(--color-text); background-color: var(--color-bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale}
img {max-width: 100%; height: auto; display: block}
a {color: var(--color-primary); text-decoration: none; transition: color var(--transition)}
main a:not(.btn):not(.site-nav__link) {text-decoration: underline; text-underline-offset: 0.15em}
a:hover, a:focus-visible {color: var(--color-primary-dark); text-decoration: underline}
a:focus-visible {outline: 2px solid var(--color-primary); outline-offset: 2px}
ul, ol {padding-left: var(--space-lg)}

/* --- Typographie --- */
h1, h2, h3, h4 {font-family: var(--font-heading); color: var(--color-text); line-height: 1.25}
h1 {font-size: var(--text-3xl); margin-bottom: var(--space-lg)}
h2 {font-size: var(--text-2xl); margin-top: var(--space-2xl); margin-bottom: var(--space-md)}
h3 {font-size: var(--text-xl); margin-top: var(--space-xl); margin-bottom: var(--space-sm)}
p {margin-bottom: var(--space-md)}
blockquote {border-left: 3px solid var(--color-warm); padding: var(--space-md) var(--space-lg); margin: var(--space-lg) 0; background: var(--color-bg-alt); border-radius: 0 var(--radius-md) var(--radius-md) 0; font-style: italic; color: var(--color-text-light)}
blockquote footer {font-style: normal; font-weight: 600; margin-top: var(--space-sm); color: var(--color-text)}

/* --- Layout --- */
.container {width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-lg)}
.section {padding: var(--space-2xl) 0}
.section--alt {background-color: var(--color-bg-alt)}
.section__title {position: relative; display: inline-block}
.section__title::after {content: ''; display: block; width: 3rem; height: 3px; background: var(--gradient-brand); margin-top: var(--space-sm); border-radius: 2px}

/* --- Header --- */
.site-header {background: var(--color-white); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100}
.site-header__inner {display: flex; align-items: center; justify-content: space-between; padding: var(--space-md) var(--space-lg); max-width: var(--max-width); margin: 0 auto}
.site-header__logo img {height: 3rem; width: auto}
.site-nav__list {display: flex; gap: var(--space-lg); list-style: none; padding: 0}
.site-nav__link {font-size: var(--text-sm); font-weight: 500; color: var(--color-text); text-transform: uppercase; letter-spacing: 0.03em; padding: var(--space-xs) 0; border-bottom: 2px solid transparent; transition: border-color var(--transition), color var(--transition)}
.site-nav__link:hover, .site-nav__link--active {color: var(--color-primary); border-bottom-color: var(--color-primary); text-decoration: none}
.site-nav__toggle {display: none; background: none; border: none; cursor: pointer; padding: var(--space-sm); color: var(--color-text)}
.site-nav__toggle svg {width: 1.5rem; height: 1.5rem}

/* --- Footer --- */
.site-footer {background: var(--color-text); color: var(--color-bg); padding: var(--space-xl) 0; font-size: var(--text-sm)}
.site-footer__inner {max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-lg); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-md)}
.site-footer a {color: var(--color-warm)}
.site-footer a:hover {color: var(--color-gold)}
.site-footer__nav {display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-xs) var(--space-md); list-style: none; padding: 0}
.site-footer__nav a {white-space: nowrap}
.site-footer__social {display: flex; gap: var(--space-md); align-items: center}
.site-footer__social a {color: var(--color-warm); transition: color var(--transition)}
.site-footer__social a:hover {color: var(--color-gold)}

/* --- Hero --- */
.hero {padding: var(--space-3xl) 0; text-align: center; background: var(--color-bg-alt)}
.hero__title {font-size: var(--text-4xl); margin-bottom: var(--space-md)}
.hero__subtitle {font-size: var(--text-lg); color: var(--color-text-light); max-width: var(--max-width-text); margin: 0 auto var(--space-xl)}
.hero__surtitle {font-size: var(--text-sm); text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-light); margin-bottom: var(--space-sm); max-width: none}
.hero__cta {display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; max-width: none}
.hero--home {background: var(--color-bg-alt) url('/assets/hero-bg.webp') center/cover no-repeat}

/* --- Boutons --- */
.btn {display: inline-block; padding: var(--space-sm) var(--space-lg); border-radius: var(--radius-md); font-weight: 600; font-size: var(--text-base); cursor: pointer; transition: background var(--transition), transform var(--transition); border: none; text-decoration: none}
.btn:hover {transform: translateY(-1px); text-decoration: none}
.btn--primary {background: var(--color-primary); color: var(--color-white)}
.btn--primary:hover {background: var(--color-primary-dark); color: var(--color-white)}
.btn--outline {background: transparent; border: 2px solid var(--color-primary); color: var(--color-primary)}
.btn--outline:hover {background: var(--color-primary); color: var(--color-white)}

/* --- Cartes --- */
.card {background: var(--color-white); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-sm); border: 1px solid var(--color-border); transition: box-shadow var(--transition)}
.card:hover {box-shadow: var(--shadow-md)}
.card__title {font-size: var(--text-xl); margin-bottom: var(--space-sm)}
.card__benefit {font-size: var(--text-sm); color: var(--color-primary); font-weight: 500; margin-top: var(--space-sm); margin-bottom: 0}

/* --- Grille --- */
.grid {display: grid; gap: var(--space-xl)}
.grid--2 {grid-template-columns: repeat(2, 1fr)}
.grid--3 {grid-template-columns: repeat(3, 1fr)}

/* --- Tableaux --- */
table {width: 100%; border-collapse: collapse; margin: var(--space-lg) 0; font-size: var(--text-sm)}
th {background: var(--color-bg-alt); font-weight: 600; text-align: left; padding: var(--space-sm) var(--space-md); border-bottom: 2px solid var(--color-border)}
td {padding: var(--space-sm) var(--space-md); border-bottom: 1px solid var(--color-border)}
tr:hover td {background: var(--color-bg-alt)}

/* --- Témoignages --- */
.testimonial {background: var(--color-bg-alt); border-left: 3px solid var(--color-warm); border-radius: 0 var(--radius-md) var(--radius-md) 0; padding: var(--space-lg); margin: var(--space-lg) 0}
.testimonial__text {font-style: italic; color: var(--color-text-light); margin-bottom: var(--space-sm)}
.testimonial__author {font-weight: 600; font-size: var(--text-sm); color: var(--color-primary)}

/* --- About intro --- */
.about-intro {display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: start}
.about-intro--center {align-items: center}
.about-intro__text > :first-child {margin-top: 0}
.about-intro__photo img {border-radius: var(--radius-lg); box-shadow: var(--shadow-md)}
.about-intro__photo figcaption {text-align: center; font-style: italic; font-size: var(--text-sm); color: var(--color-text-light); margin-top: var(--space-sm)}

/* --- Steps --- */
.steps {counter-reset: step; list-style: none; padding-left: 0}
.steps li {counter-increment: step; position: relative; padding-left: 3rem; margin-bottom: var(--space-lg)}
.steps li::before {content: counter(step); position: absolute; left: 0; top: 0; width: 2rem; height: 2rem; background: var(--gradient-brand); color: var(--color-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: var(--text-sm)}

/* --- FAQ --- */
.faq-item {border-bottom: 1px solid var(--color-border); margin-bottom: 0}
.faq-item__question {padding: var(--space-md) 0; cursor: pointer; font-weight: 600; font-size: var(--text-lg); list-style: none; display: flex; justify-content: space-between; align-items: center}
.faq-item__question::-webkit-details-marker {display: none}
.faq-item__question::after {content: '+'; font-size: var(--text-xl); color: var(--color-primary); flex-shrink: 0; margin-left: var(--space-md); transition: transform var(--transition)}
.faq-item[open] .faq-item__question::after {content: '−'}
.faq-item__answer {padding: 0 0 var(--space-md); color: var(--color-text-light)}

/* --- Contact --- */
.contact-address {font-style: normal; line-height: 1.8}
.contact-address p {margin-bottom: var(--space-sm)}
.form-embed, .map-embed {margin-top: var(--space-lg)}
.form-embed iframe {width: 100%; height: 900px; border: 0; border-radius: var(--radius-md); background: var(--color-white)}
.table--compact {max-width: 20rem}
.table--compact td {padding: var(--space-xs) var(--space-md)}
.table-responsive {overflow-x: auto; -webkit-overflow-scrolling: touch}

/* --- Note --- */
.note {background: var(--color-bg-alt); border-left: 3px solid var(--color-accent); padding: var(--space-md) var(--space-lg); border-radius: 0 var(--radius-md) var(--radius-md) 0; margin-top: var(--space-lg); font-size: var(--text-sm)}

/* --- Utilitaires --- */
@keyframes page-fadein {
from {opacity: 0; transform: translateY(8px)}
to {opacity: 1; transform: translateY(0)}
}
main {animation: page-fadein 0.6s ease forwards}
.text-center {text-align: center}
.align-center {margin-left: auto; margin-right: auto}
.text-gradient {background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text}
.visually-hidden {position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0}
.skip-link {position: absolute; top: -100%; left: var(--space-md); background: var(--color-primary); color: var(--color-white); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm); z-index: 200}
.skip-link:focus {top: var(--space-md)}

/* --- Logo accueil --- */
.home-logo {max-width: 440px; width: 100%; margin-bottom: var(--space-xl)}

/* --- Bouton retour en haut --- */
.back-to-top {position: fixed; bottom: var(--space-lg); right: var(--space-lg); width: 2.75rem; height: 2.75rem; background: var(--color-primary); color: var(--color-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transition: opacity var(--transition), visibility var(--transition), transform var(--transition); z-index: 90; text-decoration: none}
.back-to-top:hover {background: var(--color-primary-dark); transform: translateY(-2px); text-decoration: none; color: var(--color-white)}
.back-to-top.is-visible {opacity: 1; visibility: visible}

/* --- Responsive --- */
@media (max-width: 768px) {
	:root {--text-3xl: 1.875rem; --text-4xl: 2.25rem}
	.grid--2, .grid--3 {grid-template-columns: 1fr}
	.about-intro {grid-template-columns: 1fr}
	.about-intro__photo {order: -1; max-width: 300px; margin: 0 auto}
	.site-nav__toggle {display: block}
	.site-nav__list {display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-white); border-bottom: 1px solid var(--color-border); padding: var(--space-md) var(--space-lg); box-shadow: var(--shadow-md)}
	.site-nav__list.is-open {display: flex}
	.site-header__inner {position: relative}
}

@media (max-width: 480px) {
	:root {--text-3xl: 1.5rem; --text-4xl: 1.875rem}
	.hero {padding: var(--space-2xl) 0}
	.site-footer__inner {flex-direction: column; align-items: center; text-align: center}
}

@media (prefers-reduced-motion: reduce) {
	main {animation: none}
	.back-to-top, .btn, a, .site-nav__link {transition: none}
}

/* --- Print --- */
@media print {
	.site-header, .site-footer, .btn, .site-nav__toggle {display: none}
	body {font-size: 12pt; color: #000; background: #fff}
	a {color: #000; text-decoration: underline}
}