/*
Theme Name: Loick-dev
Theme URI: https://loick-dev.com
Author: Loick Nsenda Bende
Author URI: https://www.linkedin.com/in/loick-nsenda-bb8624128/
Description: Thème vitrine sombre éditorial pour développeur mobile & IA. Page d'options complète (identité, chiffres, applications, références, services, démo RAG, témoignages, formules, contact).
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: loickdev
Tags: portfolio, dark, one-page, custom-colors, translation-ready
*/

:root{
  --ld-bg:#000000;
  --ld-panel:#0a0a0a;
  --ld-card:#101010;
  --ld-accent:#B18E12;
  --ld-accent-hi:#d4ad1f;
  --ld-text:#eae6de;
  --ld-muted:#b8b3a7;
  --ld-dim:#8d8878;
  --ld-line:rgba(234,230,222,.09);
  --ld-line-2:rgba(234,230,222,.2);
  --ld-serif:'Instrument Serif', Georgia, serif;
  --ld-sans:'Source Sans 3', Helvetica, Arial, sans-serif;
  --ld-mono:'JetBrains Mono', ui-monospace, monospace;
  --ld-pad:clamp(20px,4vw,40px);
  --ld-sec:clamp(48px,7vw,88px);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ld-bg);color:var(--ld-text);font-family:var(--ld-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--ld-accent);text-decoration:none}
a:hover{color:var(--ld-accent-hi)}
::selection{background:var(--ld-accent);color:#000}
h1,h2,h3{text-wrap:balance}
p{text-wrap:pretty}
.ld-wrap{max-width:1240px;margin:0 auto}
.ld-section{padding:var(--ld-sec) var(--ld-pad);border-bottom:1px solid var(--ld-line)}
.ld-section--alt{background:var(--ld-panel)}
.ld-kicker{font-family:var(--ld-mono);font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--ld-accent);margin:0}
.ld-h2{margin:0;font-family:var(--ld-serif);font-size:clamp(27px,3.4vw,44px);line-height:1.1;font-weight:400}
.ld-lead{margin:0;font-size:16.5px;line-height:1.65;color:var(--ld-muted)}
.ld-head{display:flex;flex-direction:column;gap:14px;max-width:700px}
.ld-stack{display:flex;flex-direction:column}
.ld-btn{display:inline-block;background:var(--ld-accent);color:#000;font-weight:600;padding:14px 26px;border-radius:2px;font-size:15px}
.ld-btn:hover{background:var(--ld-accent-hi);color:#000}
.ld-btn--ghost{background:transparent;color:var(--ld-text);border:1px solid var(--ld-line-2);font-weight:400}
.ld-btn--ghost:hover{background:transparent;border-color:var(--ld-accent);color:var(--ld-text)}

/* Nav */
.ld-nav__end{display:flex;align-items:center;gap:12px}
.ld-nav__cta-m{display:none}
.ld-burger{display:none;align-items:center;justify-content:center;width:44px;height:44px;background:transparent;border:1px solid var(--ld-line-2);cursor:pointer;padding:0}
.ld-burger__bars,.ld-burger__bars::before,.ld-burger__bars::after{content:"";display:block;width:20px;height:1.5px;background:var(--ld-text)}
.ld-burger__bars{position:relative}
.ld-burger__bars::before{position:absolute;top:-6px}
.ld-burger__bars::after{position:absolute;top:6px}
.ld-nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px var(--ld-pad);background:rgba(0,0,0,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--ld-line)}
.ld-brand{display:flex;align-items:baseline;gap:8px;color:var(--ld-text)}
.ld-brand:hover{color:var(--ld-text)}
.ld-brand__name{font-family:var(--ld-serif);font-size:22px;white-space:nowrap}
.ld-brand__logo{height:34px;width:auto;display:block}
.ld-brand__meta{font-family:var(--ld-mono);font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--ld-dim)}
.ld-nav__links{display:flex;align-items:center;gap:28px;font-size:14px}
.ld-nav__links a{color:var(--ld-muted)}
.ld-nav__links a:hover{color:var(--ld-text)}
.ld-nav__links .ld-btn{padding:9px 18px;white-space:nowrap}

/* Hero */
.ld-hero{padding:clamp(52px,7vw,96px) var(--ld-pad) clamp(48px,6vw,80px);border-bottom:1px solid var(--ld-line)}
.ld-hero__grid{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(28px,4vw,56px);align-items:center}
.ld-hero__title{margin:0;font-family:var(--ld-serif);font-weight:400;font-size:clamp(34px,5.6vw,74px);line-height:1.03;letter-spacing:-.5px}
.ld-hero__title em{font-style:italic;color:var(--ld-accent)}
.ld-hero__text{margin:0;max-width:62ch;font-size:18px;line-height:1.65;color:var(--ld-muted)}
.ld-hero__media{border:1px solid rgba(234,230,222,.12);aspect-ratio:4/5;overflow:hidden;background:var(--ld-card)}
.ld-hero__media img{width:100%;height:100%;object-fit:cover}
.ld-caption{margin:0;font-family:var(--ld-mono);font-size:10.5px;letter-spacing:1.2px;color:var(--ld-dim)}
.ld-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* Stats */
.ld-stats{padding:44px var(--ld-pad);border-bottom:1px solid var(--ld-line);background:var(--ld-panel)}
.ld-stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.ld-stat__value{font-family:var(--ld-serif);font-size:clamp(32px,3.4vw,46px);line-height:1}
.ld-stat__value span{color:var(--ld-accent)}
.ld-stat__label{display:block;font-size:13.5px;color:var(--ld-dim);margin-top:6px}

/* Cards */
.ld-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ld-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ld-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ld-card{display:flex;flex-direction:column;background:var(--ld-card);border:1px solid var(--ld-line)}
.ld-card__media{aspect-ratio:16/11;border-bottom:1px solid var(--ld-line);overflow:hidden;background:#080808}
.ld-card__media img{width:100%;height:100%;object-fit:cover}
.ld-card__body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px}
.ld-card__top{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.ld-card__title{margin:0;font-size:18px;font-weight:600}
.ld-card__badge{font-family:var(--ld-mono);font-size:12px;color:var(--ld-accent);white-space:nowrap}
.ld-card__text{margin:0;font-size:14px;line-height:1.55;color:#9a9689}
.ld-mini{border:1px solid var(--ld-line);padding:16px 18px}
.ld-mini strong{display:block;font-size:15px;font-weight:600}
.ld-mini span{font-size:13px;color:var(--ld-dim)}
.ld-note{border-left:2px solid var(--ld-accent);padding:10px 0 10px 18px}
.ld-note strong{display:block;font-size:16px}
.ld-note span{display:block;margin-top:4px;font-size:14px;color:#9a9689}
.ld-storelinks{display:flex;gap:10px;font-family:var(--ld-mono);font-size:11px;letter-spacing:1.2px}
.ld-storelinks a{border:1px solid var(--ld-line-2);padding:10px 14px;color:var(--ld-text)}
.ld-storelinks a:hover{border-color:var(--ld-accent);color:var(--ld-text)}
.ld-splitbar{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;flex-wrap:wrap}

/* Services */
.ld-services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--ld-line);border:1px solid var(--ld-line)}
.ld-service{background:var(--ld-bg);padding:28px 26px;display:flex;flex-direction:column;gap:10px}
.ld-service span{font-family:var(--ld-mono);font-size:11px;color:var(--ld-accent)}
.ld-service h3{margin:0;font-size:19px;font-weight:600}
.ld-service p{margin:0;font-size:14.5px;line-height:1.6;color:#9a9689}

/* Demo RAG */
.ld-demo{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4vw,56px);align-items:start}
.ld-console{background:var(--ld-card);border:1px solid rgba(234,230,222,.12)}
.ld-console__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--ld-line);font-family:var(--ld-mono);font-size:11px;letter-spacing:1.2px;color:var(--ld-dim)}
.ld-console__bar em{font-style:normal;color:var(--ld-accent)}
.ld-console__body{padding:20px 18px;display:flex;flex-direction:column;gap:14px;min-height:280px}
.ld-chips{display:flex;flex-wrap:wrap;gap:8px}
.ld-chip{background:transparent;border:1px solid rgba(234,230,222,.18);color:var(--ld-muted);font:500 12.5px var(--ld-mono);padding:7px 11px;border-radius:2px;cursor:pointer}
.ld-chip:hover{border-color:var(--ld-accent);color:var(--ld-text)}
.ld-answer{display:flex;flex-direction:column;gap:12px;font-size:14.5px;line-height:1.65}
.ld-answer__q{margin:0;color:var(--ld-text)}
.ld-answer__q b{font-family:var(--ld-mono);font-size:12px;font-weight:500;color:var(--ld-accent);margin-right:8px}
.ld-answer__empty{margin:0;color:var(--ld-dim)}
.ld-source{font:500 11px var(--ld-mono);letter-spacing:1px;color:#000;background:var(--ld-accent);padding:4px 8px}
.ld-passage{margin:0;padding-left:14px;border-left:2px solid rgba(177,142,18,.55);color:var(--ld-muted)}
.ld-console__form{border-top:1px solid var(--ld-line);padding:12px 14px;display:flex;gap:10px;align-items:center}
.ld-console__form input{flex:1;background:#000;border:1px solid rgba(234,230,222,.14);color:var(--ld-text);font-family:var(--ld-sans);font-size:14.5px;padding:11px 14px;outline:none}
.ld-console__form input:focus{border-color:var(--ld-accent)}
.ld-console__form button{background:var(--ld-accent);color:#000;border:none;font-family:var(--ld-sans);font-weight:600;font-size:14.5px;padding:12px 20px;cursor:pointer}
.ld-console__form button:hover{background:var(--ld-accent-hi)}

/* Testimonials */
.ld-quote{margin:0;background:var(--ld-card);border:1px solid var(--ld-line);padding:26px 24px;display:flex;flex-direction:column;gap:18px}
.ld-quote blockquote{margin:0;font-family:var(--ld-serif);font-size:20px;line-height:1.45}
.ld-quote figcaption{font-family:var(--ld-mono);font-size:11px;letter-spacing:1.2px;color:var(--ld-dim)}

/* Pricing */
.ld-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.ld-plan{position:relative;background:var(--ld-bg);border:1px solid rgba(234,230,222,.12);padding:30px 28px;display:flex;flex-direction:column;gap:18px}
.ld-plan--hi{background:var(--ld-card);border-color:var(--ld-accent)}
.ld-plan__flag{position:absolute;top:-1px;right:-1px;background:var(--ld-accent);color:#000;font-family:var(--ld-mono);font-size:10.5px;letter-spacing:1.4px;padding:6px 10px}
.ld-plan h3{margin:0;font-family:var(--ld-serif);font-size:26px;font-weight:400}
.ld-plan__meta{margin:0;font-family:var(--ld-mono);font-size:11.5px;letter-spacing:1.2px;color:var(--ld-accent)}
.ld-plan p{margin:0;font-size:14.5px;line-height:1.6;color:#9a9689}
.ld-plan ul{margin:0;padding-left:16px;font-size:14px;line-height:1.6;color:var(--ld-muted);display:flex;flex-direction:column;gap:5px}
.ld-plan .ld-btn{margin-top:auto;text-align:center;padding:12px}

/* CTA + footer */
.ld-cta{padding:clamp(56px,8vw,100px) var(--ld-pad)}
.ld-cta__inner{max-width:960px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:26px;text-align:center}
.ld-cta h2{margin:0;font-family:var(--ld-serif);font-weight:400;font-size:clamp(30px,4.4vw,56px);line-height:1.08}
.ld-cta p{margin:0;max-width:60ch;font-size:17px;line-height:1.65;color:var(--ld-muted)}
.ld-footer{border-top:1px solid var(--ld-line);padding:34px var(--ld-pad);background:var(--ld-panel)}
.ld-footer__inner{max-width:1240px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;font-size:13.5px;color:var(--ld-dim)}
.ld-footer__inner a{color:var(--ld-dim)}
.ld-footer__inner a:hover{color:var(--ld-accent)}
.ld-footer__links{display:flex;flex-wrap:wrap;gap:22px}

/* Contenu WordPress (pages, articles, mentions légales) */
.ld-page{padding:var(--ld-sec) var(--ld-pad)}
.ld-page__inner{max-width:760px;margin:0 auto}
.ld-page h1{font-family:var(--ld-serif);font-weight:400;font-size:clamp(30px,4vw,50px);line-height:1.1;margin:0 0 24px}
.ld-page h2{font-family:var(--ld-serif);font-weight:400;font-size:28px;margin:36px 0 12px}
.ld-page p,.ld-page li{color:var(--ld-muted)}
.ld-page__meta{font-family:var(--ld-mono);font-size:11px;letter-spacing:1.6px;text-transform:uppercase;color:var(--ld-dim)}
.ld-postlist{display:flex;flex-direction:column;gap:28px;max-width:760px;margin:0 auto}
.ld-postlist article{border-bottom:1px solid var(--ld-line);padding-bottom:24px}
.ld-postlist h2{font-family:var(--ld-serif);font-weight:400;font-size:26px;margin:0 0 8px}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}

@media (max-width:980px){
  .ld-hero__grid,.ld-demo,.ld-grid-3,.ld-grid-2,.ld-services,.ld-plans{grid-template-columns:1fr}
  .ld-stats__grid,.ld-grid-4{grid-template-columns:repeat(2,1fr)}
  .ld-hero__media{aspect-ratio:auto}
  .ld-hero__media img{height:auto;object-fit:contain}
}
@media (max-width:820px){
  .ld-burger{display:flex}
  .ld-nav{position:sticky}
  .ld-nav__links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#000;border-bottom:1px solid var(--ld-line);padding:6px 16px 14px}
  .ld-nav.is-open .ld-nav__links{display:flex}
  .ld-nav__links a{display:block;padding:14px 0;font-size:16px;border-bottom:1px solid var(--ld-line)}
  .ld-nav__links a:last-child{border-bottom:none}
  .ld-nav__end .ld-btn{display:none}
  .ld-nav__links .ld-nav__cta-m{display:block;margin-top:14px;padding:15px;text-align:center;border-bottom:none;font-size:15.5px}
  .ld-grid-4{grid-template-columns:1fr}
  .ld-stats__grid{grid-template-columns:repeat(2,1fr);gap:22px}
  .ld-splitbar{align-items:flex-start;gap:22px}
  .ld-hero__text{font-size:16.5px}
}
@media (max-width:560px){
  .ld-nav{gap:10px;padding:12px 16px}
  .ld-brand__meta{display:none}
  .ld-brand__name{font-size:19px}
  .ld-brand__logo{height:28px}
  .ld-nav__links .ld-btn{padding:8px 14px;font-size:13.5px}
  .ld-stats__grid{grid-template-columns:1fr}
  .ld-actions .ld-btn{width:100%;text-align:center}
  .ld-console__form{flex-wrap:wrap}
  .ld-console__form button{width:100%}
  .ld-quote blockquote{font-size:18px}
  .ld-plan,.ld-service{padding:22px 20px}
}