/*
Theme Name: Efe Portfolio
Theme URI: https://example.com/
Author: Efe Enabulele
Description: A personal portfolio theme for an AI Automation Specialist, built to be edited in Elementor with the Efe Portfolio Companion plugin. Home is a normal page; there is no front-page.php.
Version: 1.1.0
Requires at least: 5.8
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: efe-portfolio-theme
Tags: portfolio, one-column, custom-menu, featured-images, translation-ready, accessibility-ready
*/

:root{
	--efe-ink:#07122e;--efe-text:#14213f;--efe-muted:#3d4b6b;--efe-blue:#1646d6;--efe-blue-dark:#0e2fa0;
	--efe-sky:#dbe6ff;--efe-soft:#eaf0ff;--efe-mist:#f5f8ff;--efe-line:#c9d4ec;
	--efe-accent:#ff7a1a;--efe-accent-hover:#ff9748;--efe-accent-soft:#fff0e2;--efe-accent-ink:#8a3a00;
	--efe-display:"Bricolage Grotesque","Segoe UI",system-ui,-apple-system,sans-serif;
	--efe-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
	--efe-header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--efe-body);font-size:1rem;line-height:1.65;color:var(--efe-text);background:#fff;-webkit-font-smoothing:antialiased}
img,svg,video{max-width:100%;height:auto}
a{color:var(--efe-blue)}
a:hover{color:var(--efe-blue-dark)}
:focus-visible{outline:3px solid var(--efe-blue);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--efe-display);color:var(--efe-ink);line-height:1.15;letter-spacing:-.015em}
.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;word-wrap:normal}
.skip-link:focus{clip:auto;clip-path:none;height:auto;width:auto;margin:0;left:12px;top:12px;z-index:100000;background:#fff;color:var(--efe-ink);padding:12px 18px;border-radius:8px;border:2px solid var(--efe-ink);font-weight:600}
.efe-wrap{max-width:1260px;margin:0 auto;padding:0 clamp(20px,4vw,40px)}

/* Buttons (shared with plugin widgets) */
.efe-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:10px;font:600 1rem/1.2 var(--efe-body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.efe-btn--primary{background:var(--efe-blue);color:#fff}
.efe-btn--primary:hover,.efe-btn--primary:focus-visible{background:var(--efe-blue-dark);color:#fff}
.efe-btn--accent{background:var(--efe-accent);color:var(--efe-ink)}
.efe-btn--accent:hover,.efe-btn--accent:focus-visible{background:var(--efe-accent-hover);color:var(--efe-ink)}
.efe-btn--ghost{background:transparent;color:var(--efe-ink);border-color:var(--efe-ink)}
.efe-btn--ghost:hover,.efe-btn--ghost:focus-visible{background:var(--efe-ink);color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.is-stuck{border-bottom-color:var(--efe-line)}
.admin-bar .site-header{top:32px}
@media (max-width:782px){.admin-bar .site-header{top:46px}}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:var(--efe-header-h)}
.site-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--efe-ink);font:600 1.25rem/1 var(--efe-display);letter-spacing:-.02em}
.site-brand__mark{width:32px;height:32px;border-radius:10px;background:var(--efe-blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:1rem;position:relative}
.site-brand__mark::after{content:"";position:absolute;right:-3px;bottom:-3px;width:10px;height:10px;border-radius:50%;background:var(--efe-accent);border:2px solid #fff}
.custom-logo{max-height:40px;width:auto}
.site-nav{display:flex;align-items:center;gap:28px}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:28px}
.site-nav a{color:var(--efe-ink);text-decoration:none;font-weight:500;padding:6px 0;position:relative}
.site-nav li a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--efe-blue);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.site-nav li a:hover::after,.site-nav li a:focus-visible::after,.site-nav .current-menu-item>a::after,.site-nav .current_page_item>a::after{transform:scaleX(1)}
.site-nav li a::after{background:var(--efe-accent);height:3px}
.site-nav a.efe-btn::after{display:none}
.site-nav a.efe-btn{color:var(--efe-ink);padding:11px 22px}
.site-nav a.efe-btn:hover{color:var(--efe-ink)}
.nav-toggle{display:none;background:transparent;border:2px solid var(--efe-ink);border-radius:10px;width:46px;height:46px;padding:0;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--efe-ink);transition:transform .2s,opacity .2s}
.nav-toggle[aria-expanded=true] span:nth-child(2){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded=true] span:nth-child(3){opacity:0}
.nav-toggle[aria-expanded=true] span:nth-child(4){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:860px){
	.nav-toggle{display:inline-flex}
	.site-nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--efe-line);padding:12px clamp(20px,4vw,40px) 24px;flex-direction:column;align-items:stretch;gap:12px;display:none}
	.site-nav.is-open{display:flex}
	.site-nav ul{flex-direction:column;gap:0}
	.site-nav ul a{display:block;padding:14px 0;border-bottom:1px solid var(--efe-line);font-size:1.1rem}
	.site-nav li a::after{display:none}
	.site-nav a.efe-btn{text-align:center;padding:14px 20px}
}

/* Main */
.site-main--builder{display:block}
.entry{padding:clamp(40px,7vw,88px) 0}
.entry__header{margin-bottom:32px}
.entry__title{font-size:clamp(2.1rem,5vw,3.4rem);margin:0 0 12px}
.entry__meta{color:var(--efe-muted);font-size:.95rem;margin:0}
.entry__content{max-width:70ch;font-size:1.08rem}
.entry__content img{border-radius:12px}
.entry__thumb{margin:0 0 32px;border-radius:20px;overflow:hidden}
.post-list{display:grid;gap:32px;max-width:760px}
.post-list article{padding-bottom:28px;border-bottom:1px solid var(--efe-line)}
.post-list h2{margin:0 0 8px;font-size:1.6rem}
.post-list h2 a{color:var(--efe-ink);text-decoration:none}
.post-list h2 a:hover{color:var(--efe-blue)}
.navigation.pagination{margin-top:40px}
.nav-links{display:flex;gap:10px;flex-wrap:wrap}
.nav-links a,.nav-links span{padding:8px 14px;border:1.5px solid var(--efe-line);border-radius:8px;text-decoration:none;color:var(--efe-ink)}
.nav-links .current{background:var(--efe-ink);color:#fff;border-color:var(--efe-ink)}
.projects-archive{padding:clamp(40px,7vw,88px) 0}
.projects-archive .efe-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:32px}
@media (max-width:1024px){.projects-archive .efe-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.projects-archive .efe-grid{grid-template-columns:1fr}}
.error-404{text-align:left;padding:clamp(56px,10vw,128px) 0}

/* Footer */
.site-footer{border-top:6px solid var(--efe-accent);background:var(--efe-ink);color:#c3cfea;padding:clamp(40px,6vw,72px) 0 28px}
.site-footer a{color:#fff;text-underline-offset:4px}
.site-footer a:hover{color:var(--efe-sky)}
.site-footer__grid{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;margin-bottom:36px}
.site-footer__name{font:600 1.4rem/1.2 var(--efe-display);color:#fff;margin:0 0 8px}
.site-footer__tag{margin:0;max-width:36ch;color:#b4c2e4}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;gap:24px;flex-wrap:wrap}
.site-footer__social{margin-top:16px}
.site-footer__legal{border-top:1px solid rgba(255,255,255,.15);padding-top:20px;font-size:.9rem;color:#9fb0d6;margin:0}