/*
Theme Name: AUREA Engineering
Description: Thème sur mesure pour le site vitrine d’AUREA Engineering. Noir, or, minimaliste et technique.
Author: AUREA Engineering
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: aurea
*/

/* ═══ Polices ═══ */
/* Note : La police de titre "Rajdhani" est désormais chargée dans header.php via Google Fonts. */
@font-face{font-family:"Inter";src:url("assets/fonts/inter-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-display:block}

/* ═══ Variables ═══ */
:root{
	--bg:#000;
	--panel:#0a0a0b;
	--panel-2:#101012;
	--line:rgba(255,255,255,.1);
	--line-gold:rgba(214,178,92,.45);
	--text:#ece9e2;
	--muted:#9b978d;
	--gold:#c9a24a;
	--gold-grad:linear-gradient(135deg,#9a7a33 0%,#f4e6a6 48%,#b8923f 100%);
	--f-display:"Orbitron",sans-serif;
	--f-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
	--w:1200px;
	--h-header:76px;
	color-scheme:dark;
}

/* ═══ Base ═══ */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--h-header)}
html.nav-open{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--text);font:300 1.0625rem/1.7 var(--f-body);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--f-display);font-weight:600;text-transform:uppercase;letter-spacing:.04em;line-height:1.25;margin:0 0 .7em}
h1{font-size:clamp(1.6rem,4vw,3.1rem)}
h2{font-size:clamp(1.25rem,2.4vw,1.9rem)}
h3{font-size:.95rem}
p{margin:0 0 1.1em;max-width:64ch}
.container{width:min(100% - 48px,var(--w));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.lead{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--muted);max-width:56ch}

/* Repère signature : la barre oblique du logo */
.mark::before{content:"";display:inline-block;width:.3em;height:1em;margin-right:.6em;background:var(--gold-grad);transform:skewX(-30deg);vertical-align:-.12em}

/* ═══ Boutons ═══ */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:16px 32px;border:1px solid var(--line-gold);background:transparent;color:var(--text);font:500 .78rem/1 var(--f-body);letter-spacing:.2em;text-transform:uppercase;cursor:pointer;transition:border-color .25s,background .25s,color .25s}
.btn:hover{border-color:var(--gold);background:rgba(201,162,74,.08)}
.btn--gold{border-color:transparent;background:var(--gold-grad);color:#000;font-weight:600}
.btn--gold:hover{border-color:transparent;background:var(--gold-grad);filter:brightness(1.1)}
.actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:40px}

/* ═══ En-tête ═══ */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--h-header);border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.admin-bar .site-header{top:32px}
.site-header.is-scrolled,.nav-open .site-header{background:rgba(0,0,0,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--line)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{height:38px;width:auto}
.primary-nav ul{display:flex;gap:36px;list-style:none;margin:0;padding:0}
.primary-nav a{position:relative;display:block;padding:8px 0;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);transition:color .2s}
.primary-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold-grad);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.primary-nav a:hover,.primary-nav .is-active>a,.primary-nav .current-menu-item>a{color:var(--text)}
.primary-nav a:hover::after,.primary-nav .is-active>a::after,.primary-nav .current-menu-item>a::after{transform:scaleX(1)}
.nav-toggle{display:none;position:relative;width:44px;height:44px;border:0;background:none;cursor:pointer}
.nav-toggle span:not(.sr-only){position:absolute;left:10px;right:10px;height:2px;background:var(--text);transition:transform .25s,top .25s}
.nav-toggle span:nth-child(1){top:16px}
.nav-toggle span:nth-child(2){top:26px}
.nav-open .nav-toggle span:nth-child(1){top:21px;transform:rotate(45deg)}
.nav-open .nav-toggle span:nth-child(2){top:21px;transform:rotate(-45deg)}

/* ═══ Accueil : hero ═══ */
.hero{position:relative;isolation:isolate;display:flex;align-items:center;min-height:100svh;padding:calc(var(--h-header) + 40px) 0 80px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;
	background:
		radial-gradient(60% 50% at 78% 55%,rgba(201,162,74,.16),transparent 70%),
		linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/80px 80px,
		linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/80px 80px;
	-webkit-mask-image:linear-gradient(180deg,#000 55%,transparent);mask-image:linear-gradient(180deg,#000 55%,transparent)}
.hero-slash{position:absolute;z-index:-1;top:-10%;right:6%;height:120%;width:min(34vw,420px);pointer-events:none}
.hero-slash i{position:absolute;top:0;bottom:0;transform:skewX(-30deg)}
.hero-slash i:first-child{left:0;width:24%;background:var(--gold-grad);transform-origin:top;animation:draw 1.3s cubic-bezier(.2,.7,.1,1) both}
.hero-slash i:last-child{left:34%;width:52%;background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,0) 85%)}
.hero-copy{max-width:760px}
.hero-copy>*{animation:rise .9s cubic-bezier(.2,.7,.1,1) both}
.hero-copy>:nth-child(2){animation-delay:.15s}
.hero-copy>:nth-child(3){animation-delay:.3s}
.hero-copy>:nth-child(4){animation-delay:.45s}
.eyebrow{margin:0 0 28px;font-size:.74rem;letter-spacing:.38em;text-transform:uppercase;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1{margin-bottom:.8em}
@keyframes rise{from{opacity:0;transform:translateY(18px)}}
@keyframes draw{from{transform:skewX(-30deg) scaleY(0)}}

/* ═══ Pages intérieures : bandeau titre ═══ */
.page-hero{position:relative;overflow:hidden;padding:calc(var(--h-header) + 96px) 0 64px;border-bottom:1px solid var(--line)}
.page-hero::before,.page-hero::after{content:"";position:absolute;top:0;bottom:0;transform:skewX(-30deg);pointer-events:none}
.page-hero::after{right:9%;width:34px;background:var(--gold-grad)}
.page-hero::before{right:calc(9% - 150px);width:130px;background:linear-gradient(180deg,rgba(255,255,255,.07),transparent)}
.page-hero .container{position:relative}

/* ═══ Sections ═══ */
.section{padding:clamp(72px,10vw,128px) 0}
.section--alt{background:var(--panel);border-block:1px solid var(--line)}
.section-head{max-width:720px;margin-bottom:56px}
.section-more{margin-top:48px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:center}
.grid{display:grid;gap:24px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}

/* Images et cadres photo */
.fig{position:relative;margin:0;aspect-ratio:4/3;overflow:hidden;background:var(--panel-2);border:1px solid var(--line)}
.fig img{width:100%;height:100%;object-fit:cover;filter:saturate(.85) contrast(1.05)}
.fig--portrait{aspect-ratio:4/5}
.fig--ph{display:grid;place-items:center;text-align:center;color:var(--muted);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;
	background:repeating-linear-gradient(-30deg,rgba(255,255,255,.035) 0 1px,transparent 1px 22px),var(--panel-2)}
.fig--ph small{display:block;margin-top:8px;font-size:.7rem;letter-spacing:.05em;text-transform:none;opacity:.6}
.strip{display:grid;grid-template-columns:2fr 1fr 1fr;gap:16px}
.strip .fig{aspect-ratio:auto;height:360px}

/* Cartes domaines / services */
.card{position:relative;padding:40px 32px 32px;background:var(--panel-2);border:1px solid var(--line);transition:border-color .3s}
.card::before{content:"";position:absolute;top:-1px;left:32px;width:44px;height:3px;background:var(--gold-grad)}
.card:hover{border-color:var(--line-gold)}
.card h3{margin:24px 0 .8em}
.card p{color:var(--muted);font-size:.95rem}
.card ul{margin:16px 0 0;padding:0;list-style:none;font-size:.92rem;color:var(--muted)}
.card li{padding:9px 0;border-top:1px solid var(--line)}
.icon{color:var(--gold)}

/* Méthode */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin:0;padding:0;list-style:none}
.steps li{counter-increment:step;padding-top:24px;border-top:1px solid var(--line-gold)}
.steps li::before{content:counter(step,decimal-leading-zero);display:block;margin-bottom:16px;font-family:var(--f-display);font-size:.9rem;color:var(--gold)}
.steps p{margin:0;color:var(--muted);font-size:.95rem}

/* Projets et partenaires */
.project{display:flex;flex-direction:column;background:var(--panel-2);border:1px solid var(--line);transition:border-color .3s}
a.project:hover{border-color:var(--line-gold)}
.project .fig{aspect-ratio:16/10;border:0;border-bottom:1px solid var(--line)}
.project-body{padding:28px}
.project-body p{margin:0;color:var(--muted);font-size:.95rem}
.partners{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.partner{display:grid;place-items:center;min-height:120px;padding:24px;background:var(--bg);color:var(--muted);font-family:var(--f-display);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;text-align:center}
.partner img{max-height:48px;width:auto;filter:grayscale(1) brightness(1.3);opacity:.85}

/* Équipe */
.person-body{padding:28px 0 0}
.person-role{margin:-.2em 0 1.2em;color:var(--gold);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase}
.person h4{margin:28px 0 8px;font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.person ul{margin:0;padding:0;list-style:none}
.person ul.plain li{padding:6px 0}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags li{padding:6px 12px;border:1px solid var(--line);font-size:.8rem;color:var(--muted)}

/* ═══ Contact ═══ */
.contact{background:var(--panel);border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px}
.contact-list{display:grid;gap:22px;margin:36px 0 0;padding:0;list-style:none}
.contact-list small{display:block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.contact-list a:hover{color:var(--gold)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:grid;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:0;background:#000;color:var(--text);font:inherit;font-size:1rem;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--gold)}
.field textarea{min-height:170px;resize:vertical}

/* ═══ Pied de page ═══ */
.site-footer{padding:44px 0;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.footer-inner p{margin:0}
.site-footer img{height:28px;width:auto}
.footer-nav{display:flex;gap:24px;margin:0;padding:0;list-style:none}
.footer-nav a:hover{color:var(--gold)}

/* ═══ Responsive ═══ */
@media (max-width:960px){
	.grid--3,.steps{grid-template-columns:repeat(2,1fr)}
	.split,.contact-grid{grid-template-columns:1fr;gap:48px}
}
@media (max-width:860px){
	.nav-toggle{display:block}
	.primary-nav{position:fixed;inset:var(--h-header) 0 0 0;padding:40px 24px;background:#000;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s,transform .25s,visibility .25s}
	.nav-open .primary-nav{opacity:1;visibility:visible;transform:none}
	.primary-nav ul{flex-direction:column;gap:24px}
	.primary-nav a{font-size:1rem}
	.hero-slash{right:-12%;opacity:.4}
	.page-hero::before{display:none}
}
@media (max-width:782px){
	.admin-bar .site-header{top:46px}
	.admin-bar .primary-nav{top:calc(var(--h-header) + 46px)}
}
@media (max-width:640px){
	.grid--2,.grid--3,.steps,.strip,.form{grid-template-columns:1fr}
	.strip .fig{height:240px}
	.eyebrow{letter-spacing:.24em}
}

/* ═══ CORRECTION TEXTES ET POSITIONNEMENT LOGO / HERO ═══ */
body {
    color: #e0e0e0;
}

h1, h2, h3, h4, h5, h6 {
    color: #ffffff;
}

p, li, span, .lead {
    color: #b0b0b0; 
}

.site-header .brand img,
.brand img {
    max-height: 200px !important;
    height: auto !important;
    width: auto !important;
    display: block !important;
}

.site-header .brand {
    margin-left: -70px;
}

.hero-slash {
    left: 105% !important; 
}

.hero-slash i:nth-child(2),
.hero-slash::after {
    left: -160% !important;
    right: auto !important;
}

/* ═══ SECTIONS CLAIRES UNIES (#e2e5e8) ═══ */
.section {
    background-color: #0a0a0b;
    color: #e0e0e0;
}

/* Nouvelle couleur de fond unie (#e2e5e8) */
.section.section--light {
    background-color: #e2e5e8 !important;
    background-image: none !important;
    color: #111111 !important;
}

/* Textes de la section claire */
.section.section--light .section-head h2,
.section.section--light .section-head h3,
.section.section--light h2,
.section.section--light h3 {
    color: #111111 !important;
}

.section.section--light p,
.section.section--light .lead {
    color: #2b2e33 !important;
}

/* Encadrés / Cartes noires arrondies sur le fond clair */
.section.section--light .card,
.section.section--light .steps li {
    background-color: #0e0f12 !important;
    border-radius: 16px !important;
    border: 1px solid rgba(212, 175, 55, 0.45) !important;
    padding: 35px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* Style des cartes partenaires dans la section claire */
.section.section--light .partners {
    background: transparent;
    border: none;
    gap: 16px;
}

.section.section--light .partner {
    background-color: #0e0f12 !important;
    border-radius: 12px !important;
    border: 1px solid rgba(212, 175, 55, 0.45) !important;
    color: #ffffff !important;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

/* Textes à l'intérieur des cartes noires */
.section.section--light .card h3,
.section.section--light .card h4,
.section.section--light .person-role,
.section.section--light .steps li h3 {
    color: #ffffff !important;
}

.section.section--light .card p,
.section.section--light .card li,
.section.section--light .steps li p {
    color: #cccccc !important;
}

/* ═══ CHAMPS DU FORMULAIRE DE CONTACT EN #e2e5e8 ═══ */
.contact .form input,
.contact .form select,
.contact .form textarea {
    background-color: #e2e5e8 !important;
    color: #111111 !important;
    border: 1px solid rgba(0, 0, 0, 0.2) !important;
    border-radius: 8px !important;
}

/* Texte indicatif / placeholder bien visible */
.contact .form input::placeholder,
.contact .form textarea::placeholder {
    color: #555555 !important;
}

/* Effet au clic/focus sur les champs */
.contact .form input:focus,
.contact .form select:focus,
.contact .form textarea:focus {
    border-color: var(--gold) !important;
    outline: none;
    box-shadow: 0 0 0 2px rgba(201, 162, 74, 0.2);
}

/* ═══ ANIMATION D'APPARITION PROGRESSIVE (REVEAL) ═══ */
.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}