/*
Theme Name: Portfolio Foundations
Description: Accessible independent guides and practical decision tools.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: portfolio-foundations
*/
:root{--ink:#172b35;--muted:#4c636b;--paper:#fbfaf7;--surface:#fff;--line:#dce3e3;--accent:#087c79;--accent-soft:#e2f2ed;--hero:#eaf2f0;--dark:#112e35;--serif:Georgia,'Times New Roman',serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65}body.brand-radiology{--accent:#5149b9;--accent-soft:#efedff;--hero:#f0f0f8;--dark:#242348}body.brand-appliance{--accent:#a7421e;--accent-soft:#faeade;--hero:#f6eee4;--dark:#38271f}body.brand-horse{--accent:#456246;--accent-soft:#e9efdf;--hero:#eef0e5;--dark:#263c2c}a{color:var(--accent);text-underline-offset:4px}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.shell{width:min(1180px,calc(100% - 64px));margin-inline:auto}.reading{max-width:780px}.skip{position:absolute;left:-10000px;top:10px;background:#fff;padding:12px;z-index:100}.skip:focus{left:10px}.site-head{background:var(--paper);border-bottom:1px solid var(--line)}.head-row{min-height:104px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{color:var(--ink);display:flex;align-items:center;gap:12px;text-decoration:none;font-size:19px;font-weight:760;letter-spacing:-.4px;line-height:1.25}.brand small{display:block;font-weight:450;letter-spacing:0;font-size:11px;color:var(--muted);margin-top:5px}.brand-mark{display:grid;place-content:center;width:43px;height:48px;background:var(--accent);color:white;border-radius:13px 13px 13px 2px;font-family:var(--serif);font-size:28px}.head-row nav{display:flex;align-items:center;gap:25px}.head-row nav>a{font-size:14px;font-weight:600;text-decoration:none;color:var(--ink)}.head-row nav>.button{color:#fff}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:13px 23px;background:var(--accent);border:1px solid var(--accent);border-radius:6px;color:#fff;font-size:15px;font-weight:650;text-decoration:none;cursor:pointer;transition:transform .15s,filter .15s}.button:hover{filter:brightness(.9);transform:translateY(-1px)}.button.small{min-height:42px;padding:9px 15px}.button.secondary{background:transparent;color:var(--accent)}.menu-toggle{display:none;background:transparent;border:1px solid var(--line);padding:8px 12px;border-radius:4px}.hero{background:var(--hero);padding:74px 0 72px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.3fr .8fr;gap:85px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:1.7px;font-size:11px;font-weight:750;color:var(--accent);margin:0 0 20px}.hero h1{font-family:var(--serif);font-size:clamp(43px,4.9vw,66px);line-height:1.08;letter-spacing:-2.6px;font-weight:500;max-width:700px;margin:0 0 26px}.hero-intro{font-size:19px;line-height:1.65;color:var(--muted);max-width:690px;margin:0 0 30px}.actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.text-link{font-weight:650;text-decoration:none;font-size:14px}.role-note{font-size:12px;color:var(--muted);max-width:510px;margin-top:27px}.hero-visual{color:var(--accent);position:relative;border:1px solid color-mix(in srgb,var(--accent) 20%,transparent);border-radius:140px 140px 14px 14px;background:color-mix(in srgb,var(--surface) 50%,transparent);padding:20px}.hero-visual svg{display:block;width:100%;height:auto}.visual-caption{border-top:1px solid var(--line);padding:19px 15px 12px}.visual-caption>span{display:block;text-transform:uppercase;letter-spacing:1.2px;font-size:9px;color:var(--muted);margin-bottom:9px}.visual-caption>strong{font-family:var(--serif);font-weight:500;font-size:23px;line-height:1.25;color:var(--ink)}.section{padding-block:72px}.section-heading{margin-bottom:28px}.section-heading .eyebrow{margin-bottom:10px}h2{font-family:var(--serif);font-size:clamp(29px,3vw,39px);font-weight:500;letter-spacing:-.8px;line-height:1.2;margin:0 0 22px}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.guide-card{display:block;position:relative;border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:28px 26px 34px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}.guide-card:hover{border-color:var(--accent);transform:translateY(-3px)}.card-number{display:block;font-size:12px;color:var(--accent);margin-bottom:28px}.guide-card h3{font-family:var(--serif);font-size:25px;font-weight:500;line-height:1.2;margin:0 0 10px}.guide-card p{font-size:14px;color:var(--muted);margin:0 0 20px;max-width:250px}.card-arrow{position:absolute;right:25px;bottom:23px;font-size:20px;color:var(--accent)}.tool-banner{display:flex;align-items:center;justify-content:space-between;gap:45px;padding:42px;background:var(--dark);color:#fff;border-radius:10px}.tool-banner>div{max-width:700px}.tool-banner .eyebrow{color:#d2e6df;margin-bottom:13px}.tool-banner h2{font-size:33px}.tool-banner p{color:#d4e0df;font-size:15px;max-width:660px}.tool-banner .button{flex-shrink:0;background:#fff;color:var(--dark);border-color:#fff}.faq-list{margin-bottom:30px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{list-style:none;padding:22px 35px 22px 0;cursor:pointer;font-weight:650;font-size:16px;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:2px;font-size:22px;top:15px;font-weight:400;color:var(--accent)}details[open] summary:after{content:'−'}details>div{padding:0 20px 24px 0;color:var(--muted);font-size:15px}details p{margin-top:0}.source{font-size:13px}.article-links{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}.article-links a{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:19px 0;text-decoration:none;color:var(--ink);font-size:15px}.page-top{padding-block:64px 42px;border-bottom:1px solid var(--line)}.page-top h1{font-family:var(--serif);font-weight:500;letter-spacing:-1.8px;font-size:clamp(37px,4.3vw,56px);line-height:1.13;max-width:900px;margin:0 0 20px}.page-top .hero-intro{font-size:18px;margin:0}.updated{font-size:11px;color:var(--muted);margin:24px 0 0}.article-body{padding-block:42px 80px;font-size:17px}.article-body h2{margin-top:40px;font-size:31px}.article-body h3{font-size:19px;margin-top:27px}.article-body p{margin:0 0 20px}.article-body li{margin-bottom:10px}.article-body .faq-list{margin-top:25px}.tool{border:1px solid var(--line);background:var(--surface);padding:30px;border-radius:10px;margin-block:28px}.tool h2{margin-top:0}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.tool label{display:block;font-size:14px;font-weight:600;margin-bottom:15px}.tool input[type=number],.tool select{display:block;width:100%;margin-top:7px;padding:10px 12px;border:1px solid #8b9e9f;border-radius:5px;background:#fff;color:var(--ink);min-height:46px}.tool input[type=checkbox]{width:19px;height:19px;accent-color:var(--accent);margin:2px 10px 0 0;flex-shrink:0}.tool .check{display:flex;align-items:flex-start;font-weight:450}.tool .result{padding:20px;margin-top:20px;border-left:4px solid var(--accent);background:var(--accent-soft);font-size:16px}.result strong{display:block;font-size:24px;line-height:1.25;margin-bottom:10px}.tool small,.tool-note{display:block;color:var(--muted);font-size:12px;line-height:1.6}.tool fieldset{border:0;padding:0;margin:0}.tool legend{font-weight:700;margin-bottom:15px}.tool progress{accent-color:var(--accent);width:100%;height:14px;margin-block:15px}.tool .error{color:#aa271c}.contact-frame{border:1px solid var(--line);background:#fff;border-radius:8px;overflow:hidden}.contact-frame iframe{display:block;width:100%;height:940px;border:0}.site-foot{background:var(--dark);color:#d9e4e3;padding-top:52px}.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:70px;padding-bottom:40px}.foot-brand{color:#fff;font-family:var(--serif);font-size:25px;text-decoration:none}.foot-grid p{font-size:13px;max-width:340px}.foot-grid h2{font-family:inherit;font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#fff;margin:0 0 16px}.foot-grid>div>a:not(.foot-brand){display:block;color:#d9e4e3;text-decoration:none;font-size:13px;margin-bottom:12px}.foot-bottom{display:flex;justify-content:space-between;gap:20px;padding-block:20px;border-top:1px solid #ffffff26;font-size:10px}.preview-note{padding:8px 20px;text-align:center;background:#172b35;color:#fff;font-size:12px}.print-only{display:none}@media(max-width:1050px){.hero-grid{gap:40px}.head-row nav{gap:16px}.brand{font-size:16px}.brand small{font-size:10px}.tool-banner{align-items:flex-start;flex-direction:column;gap:20px}.hero h1{letter-spacing:-1.7px}}@media(max-width:760px){.shell{width:min(100% - 36px,600px)}.head-row{min-height:82px;flex-wrap:wrap;gap:0;position:relative}.brand{font-size:17px}.brand-mark{width:35px;height:40px;font-size:24px}.menu-toggle{display:block}.head-row nav{display:none;width:100%;flex-direction:column;align-items:stretch;padding-block:20px;gap:0}.head-row nav.is-open{display:flex}.head-row nav>a{padding:12px 0}.head-row nav>.button{padding:10px;margin-top:8px}.hero{padding:47px 0}.hero-grid{grid-template-columns:1fr;gap:35px}.hero h1{font-size:47px;letter-spacing:-1.8px}.hero-intro{font-size:17px}.hero-visual{max-width:350px;width:100%;margin:auto}.hero-visual svg{max-height:240px}.visual-caption{padding-top:12px}.visual-caption strong{font-size:20px}.section{padding-block:48px}.card-grid{grid-template-columns:1fr}.guide-card{padding:22px 25px}.card-number{margin-bottom:18px}.guide-card p{max-width:90%}.tool-banner{padding:28px}.article-links{grid-template-columns:1fr}.page-top{padding-block:40px 28px}.page-top h1{font-size:39px}.article-body{padding-block:30px 55px}.tool{padding:22px 18px}.tool-grid{grid-template-columns:1fr}.foot-grid{grid-template-columns:1fr;gap:28px}.foot-bottom{flex-direction:column;gap:8px}.contact-frame iframe{height:1020px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}@media print{.site-head,.site-foot,.menu-toggle,.actions,.preview-note,.tool button{display:none!important}.shell{width:100%;max-width:none}.hero,.tool,.tool-banner{background:#fff;color:#000;border:1px solid #aaa}.page-top{padding-top:0}.tool label,.tool-note{color:#000}.reading{max-width:none}details{break-inside:avoid}details>div{display:block}.print-only{display:block}}
