Base du thème : gabarits, jetons et effets

header.php

@@ -0,0 +1,77 @@
+<?php
+$yb_static = isset($_GET['ybstatic']);
+$yb_nav = array(
+    array('ACCUEIL',      home_url('/')),
+    array('QUI SUIS-JE',  home_url('/qui-suis-je/')),
+    array('COMPÉTENCES',  home_url('/competences/')),
+    array('RÉALISATIONS', home_url('/realisation/')),
+    array('BLOG',         home_url('/blog/')),
+    array('CONTACT',      home_url('/contact/')),
+);
+$yb_path  = trim((string) parse_url($_SERVER['REQUEST_URI'] ?? '/', PHP_URL_PATH), '/');
+$yb_email = yb2026_id('email');
+$yb_tel   = yb2026_id('telephone');
+?>
+<!DOCTYPE html>
+<html <?php language_attributes(); ?> class="<?php echo $yb_static ? 'yb-static' : 'is-entering'; ?>"<?php echo yb2026_season_attrs(); ?>>
+<head>
+<meta charset="<?php bloginfo('charset'); ?>">
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<meta name="theme-color" content="#0a0a0a">
+<script>/* ybTheme : applique le thème mémorisé avant le premier rendu (pas de flash) */
+(function(){try{var t=localStorage.getItem('yb-theme');if(t==='light'||t==='dark')document.documentElement.setAttribute('data-theme',t);
+var h=document.documentElement,s=h.getAttribute('data-season');
+if(h.hasAttribute('data-no-season')){}else if(localStorage.getItem('yb-sx')){h.setAttribute('data-sx','');var p=localStorage.getItem('yb-sp');if(p==='none'){if(s){h.removeAttribute('data-season');h.setAttribute('data-season-off',s);}}else if(p)h.setAttribute('data-season',p);}
+else if(s&&localStorage.getItem('yb-season')==='off'){h.removeAttribute('data-season');h.setAttribute('data-season-off',s);}}catch(e){}})();</script>
+<?php wp_head(); ?>
+</head>
+<body <?php body_class(); ?>>
+<?php wp_body_open(); ?>
+
+<!-- Wipe (rideau lime) : couvre l'écran dès le premier paint grâce à html.is-entering -->
+<div class="yb-wipe" aria-hidden="true"><span class="yb-wipe__label"></span></div>
+<script>
+/* ybWipe : libellé du rideau repris de la page précédente ; filet de sécurité :
+   si effects.js ne se charge pas, le rideau se lève quand même. */
+(function(){try{var l=sessionStorage.getItem('ybWipe');if(l)document.querySelector('.yb-wipe__label').textContent=l;}catch(e){}
+setTimeout(function(){document.documentElement.classList.remove('is-entering');},2500);})();
+</script>
+
+<div class="scroll-progress" aria-hidden="true"></div>
+
+<header class="site-nav">
+    <a class="site-nav__logo" href="<?php echo esc_url(home_url('/')); ?>" data-wipe="ACCUEIL">YB<span class="lime">©</span>2026</a>
+    <nav class="site-nav__links" aria-label="Navigation principale">
+        <?php foreach ($yb_nav as $item) :
+            $active = trim((string) parse_url($item[1], PHP_URL_PATH), '/') === $yb_path; ?>
+            <a href="<?php echo esc_url($item[1]); ?>" data-wipe="<?php echo esc_attr($item[0]); ?>"<?php echo $active ? ' class="is-active" aria-current="page"' : ''; ?>><?php echo esc_html($item[0]); ?></a>
+        <?php endforeach; ?>
+    </nav>
+    <div class="site-nav__right">
+        <?php yb2026_season_toggle(); ?>
+        <button type="button" class="theme-toggle" data-theme-toggle aria-label="Passer en mode clair" title="Mode clair / sombre">
+            <svg class="theme-toggle__sun" viewBox="0 0 24 24" aria-hidden="true"><circle cx="12" cy="12" r="4.2"/><path d="M12 2.5v2.2M12 19.3v2.2M4.6 4.6l1.6 1.6M17.8 17.8l1.6 1.6M2.5 12h2.2M19.3 12h2.2M4.6 19.4l1.6-1.6M17.8 6.2l1.6-1.6"/></svg>
+            <svg class="theme-toggle__moon" viewBox="0 0 24 24" aria-hidden="true"><path d="M20.5 14.6A8.6 8.6 0 0 1 9.4 3.5a8.6 8.6 0 1 0 11.1 11.1z"/></svg>
+        </button>
+        <div class="site-nav__badge">@ <?php echo esc_html(mb_strtoupper(yb2026_id('entreprise'))); ?></div>
+        <button type="button" class="site-nav__burger" data-menu-toggle aria-expanded="false" aria-controls="yb-menu">MENU</button>
+    </div>
+</header>
+
+<div class="mobile-menu" id="yb-menu" data-menu aria-hidden="true">
+    <nav class="mobile-menu__links" aria-label="Menu mobile">
+        <?php foreach ($yb_nav as $i => $item) :
+            $active = trim((string) parse_url($item[1], PHP_URL_PATH), '/') === $yb_path; ?>
+            <a href="<?php echo esc_url($item[1]); ?>" data-wipe="<?php echo esc_attr($item[0]); ?>" class="mobile-menu__link<?php echo $active ? ' is-active' : ''; ?>" style="--i:<?php echo $i; ?>">
+                <span class="mobile-menu__txt"><?php echo esc_html($item[0]); ?><span class="mobile-menu__arrow">→</span></span>
+            </a>
+        <?php endforeach; ?>
+    </nav>
+    <div class="mobile-menu__contact">
+        <a <?php echo yb2026_pv_href('mailto:' . $yb_email); ?>><?php echo yb2026_pv($yb_email); ?> ↗</a>
+        <a <?php echo yb2026_pv_href(yb2026_tel_href($yb_tel)); ?>><?php echo yb2026_pv($yb_tel); ?> ↗</a>
+        <div class="mobile-menu__loc"><?php echo esc_html(mb_strtoupper(yb2026_location_long())); ?></div>
+    </div>
+</div>
+
+<main id="yb-root">