/*
Theme Name: Bilal Saeed
Theme URI: https://example.com/
Author: Muhammad Bilal Saeed
Description: A premium, minimal personal-brand WordPress theme for data engineering, consulting, education and content.
Version: 1.6.0
Requires at least: 6.4
Tested up to: 6.9
Requires PHP: 7.4
Text Domain: bilal-saeed
*/

:root{
  --color-bg:#0b0d0f;
  --color-surface:#111418;
  --color-surface-2:#171b20;
  --color-text:#f5f7f8;
  --color-muted:#a6afb8;
  --color-border:rgba(255,255,255,.11);
  --color-primary:#d7b56d;
  --color-primary-hover:#ebcf91;
  --color-white:#fff;
  --color-success:#7bd6a5;
  --color-danger:#ff8585;
  --container:1180px;
  --radius:18px;
  --shadow:0 18px 60px rgba(0,0,0,.22);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}
body.light{--color-bg:#f8f8f6;--color-surface:#fff;--color-surface-2:#f0f1ee;--color-text:#111315;--color-muted:#5d646b;--color-border:rgba(0,0,0,.1)}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}
.site-main{min-height:60vh}
.section{padding:96px 0}
.section--tight{padding:68px 0}
.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--color-primary);font:700 12px/1.2 "JetBrains Mono",monospace;letter-spacing:.12em;text-transform:uppercase}
.eyebrow:before{content:"";width:24px;height:1px;background:currentColor}
h1,h2,h3,h4{margin:0 0 18px;line-height:1.12;letter-spacing:-.03em}
h1{font-size:clamp(44px,7vw,82px)}
h2{font-size:clamp(32px,4vw,50px)}
h3{font-size:clamp(22px,2vw,28px)}
p{margin:0 0 18px;color:var(--color-muted)}
.lead{font-size:clamp(18px,2vw,22px);max-width:720px}
.mono{font-family:"JetBrains Mono",monospace}
.gradient-text{background:linear-gradient(100deg,var(--color-text),var(--color-primary));-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--color-border);padding:13px 19px;border-radius:999px;font-weight:700;transition:transform .25s var(--ease),background .25s,border-color .25s;color:var(--color-text);background:transparent}
.btn:hover{transform:translateY(-2px);border-color:var(--color-primary)}
.btn--primary{background:var(--color-primary);color:#101010;border-color:var(--color-primary)}
.btn--primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}
.btn--small{padding:9px 14px;font-size:14px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:linear-gradient(145deg,var(--color-surface),var(--color-surface-2));border:1px solid var(--color-border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.card:hover{transform:translateY(-5px);border-color:rgba(215,181,109,.42);box-shadow:0 24px 70px rgba(0,0,0,.3)}
.card p:last-child{margin-bottom:0}
.card__top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:30px}
.icon-box{width:46px;height:46px;display:grid;place-items:center;border:1px solid var(--color-border);border-radius:14px;color:var(--color-primary);font-family:"JetBrains Mono",monospace;font-size:14px}
.tag{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(215,181,109,.1);color:var(--color-primary);font:600 12px/1.2 "JetBrains Mono",monospace}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:42px}
.section-head__copy{max-width:720px}
.section-head__copy p{max-width:650px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(11,13,15,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--color-border)}
body.light .site-header{background:rgba(248,248,246,.82)}
.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}
.brand-mark{width:34px;height:34px;border:1px solid var(--color-primary);border-radius:50%;display:grid;place-items:center;color:var(--color-primary);font:700 13px "JetBrains Mono",monospace}
.custom-logo{max-height:46px;width:auto}
.nav-toggle{display:none;background:none;border:0;color:var(--color-text);font-size:25px}
.primary-nav ul{display:flex;align-items:center;gap:6px;list-style:none;padding:0;margin:0}
.primary-nav a{display:block;padding:10px 12px;color:var(--color-muted);font-size:14px;font-weight:650;border-radius:10px}
.primary-nav a:hover,.primary-nav .current-menu-item>a{color:var(--color-text);background:rgba(255,255,255,.05)}
.header-cta{margin-left:8px}
.hero{position:relative;overflow:hidden;padding:118px 0 96px}
.hero:before{content:"";position:absolute;inset:-20% -10%;background:radial-gradient(circle at 70% 30%,rgba(215,181,109,.13),transparent 32%),radial-gradient(circle at 20% 70%,rgba(100,150,255,.06),transparent 28%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:60px}
.hero__meta{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.hero h1{max-width:900px}
.hero p{max-width:720px}
.hero-visual{min-height:420px;position:relative;border:1px solid var(--color-border);border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.03),rgba(255,255,255,.01));overflow:hidden}
.node{position:absolute;padding:11px 15px;border:1px solid rgba(215,181,109,.35);border-radius:12px;background:rgba(17,20,24,.8);backdrop-filter:blur(10px);font:600 12px "JetBrains Mono",monospace;color:var(--color-primary);box-shadow:0 10px 30px rgba(0,0,0,.2);animation:float 6s ease-in-out infinite}
.node:nth-child(1){top:17%;left:10%}.node:nth-child(2){top:42%;left:37%;animation-delay:.8s}.node:nth-child(3){top:19%;right:10%;animation-delay:1.5s}.node:nth-child(4){bottom:18%;left:20%;animation-delay:2.1s}.node:nth-child(5){bottom:13%;right:14%;animation-delay:2.8s}
.flow{position:absolute;inset:0;opacity:.35}
.flow span{position:absolute;height:1px;background:linear-gradient(90deg,transparent,var(--color-primary),transparent);transform-origin:left center;animation:pulse 3.5s infinite}
.flow span:nth-child(1){width:52%;left:22%;top:29%;transform:rotate(12deg)}
.flow span:nth-child(2){width:42%;left:40%;top:51%;transform:rotate(-16deg);animation-delay:1s}
.flow span:nth-child(3){width:45%;left:22%;top:65%;transform:rotate(-30deg);animation-delay:1.7s}
@keyframes pulse{0%,100%{opacity:.15}50%{opacity:.9}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.service-icon{font:700 12px "JetBrains Mono",monospace;color:var(--color-primary);letter-spacing:.04em}
.card-link{display:inline-flex;align-items:center;gap:8px;color:var(--color-text);font-weight:700;margin-top:22px}
.card-link span{color:var(--color-primary);transition:transform .2s}
.card:hover .card-link span{transform:translateX(4px)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--color-border);overflow:hidden}
.stat{position:relative;display:flex;align-items:flex-start;gap:17px;min-height:154px;padding:28px 27px;border-right:1px solid var(--color-border);transition:background .25s ease,transform .25s ease}
.stat:last-child{border-right:0}
.stat:hover{background:rgba(255,255,255,.018)}
.stat__icon{flex:0 0 40px;width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--color-border-strong);border-radius:10px;color:var(--color-accent);background:rgba(255,255,255,.015)}
.stat__icon svg{width:19px;height:19px;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.stat__content{min-width:0}
.stat strong{display:block;font-size:38px;line-height:1;letter-spacing:-.045em;margin:1px 0 12px}
.stat span{display:block;color:var(--color-muted);font-size:13px;line-height:1.6;max-width:180px}
.homepage-stats .stat::after{content:"";position:absolute;left:27px;bottom:0;width:34px;height:2px;background:var(--color-accent);opacity:.65;transform:scaleX(.35);transform-origin:left;transition:transform .25s ease}
.homepage-stats .stat:hover::after{transform:scaleX(1)}
.method{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.method__item{position:relative;padding:24px 18px;border-top:1px solid var(--color-border)}
.method__num{font:700 12px "JetBrains Mono",monospace;color:var(--color-primary);display:block;margin-bottom:38px}
.method__item:after{content:"→";position:absolute;right:8px;top:21px;color:var(--color-primary);opacity:.6}
.method__item:last-child:after{display:none}
.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filter-btn{border:1px solid var(--color-border);background:transparent;color:var(--color-muted);border-radius:999px;padding:8px 13px;font-size:13px}
.filter-btn.is-active,.filter-btn:hover{color:var(--color-text);border-color:var(--color-primary);background:rgba(215,181,109,.08)}
.post-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--color-muted);font-size:13px;margin:8px 0 18px}
.post-card__image{aspect-ratio:16/9;border-radius:13px;overflow:hidden;margin-bottom:20px;background:linear-gradient(135deg,var(--color-surface-2),rgba(215,181,109,.1))}
.post-card__image img{width:100%;height:100%;object-fit:cover}
.newsletter{border:1px solid var(--color-border);border-radius:28px;padding:55px;background:radial-gradient(circle at 80% 20%,rgba(215,181,109,.12),transparent 35%),var(--color-surface)}
.newsletter-form-wrap{margin-top:25px;max-width:720px}.newsletter-form{display:flex;gap:10px;max-width:650px}
.input,.textarea,.select{width:100%;border:1px solid var(--color-border);background:rgba(255,255,255,.03);color:var(--color-text);border-radius:12px;padding:13px 15px;outline:none}
.input:focus,.textarea:focus,.select:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(215,181,109,.08)}
.textarea{min-height:150px;resize:vertical}
.site-footer{border-top:1px solid var(--color-border);padding:60px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.35fr .72fr .72fr .9fr;gap:52px;align-items:start}.footer-grid>div{min-width:0}.footer-grid p{max-width:360px}.site-footer .menu,.site-footer .footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}.site-footer .menu-item{list-style:none}.site-footer .menu-item>a{color:var(--color-muted);font-size:14px;line-height:1.5}.site-footer .menu-item>a:hover{color:var(--color-text)}.site-footer .btn-row{margin-top:20px}.site-footer .btn{font-size:13px}.footer-title{font-size:15px;line-height:1.3;color:var(--color-text);font-weight:800;margin-bottom:16px}.footer-grid>div>p{font-size:15px;line-height:1.65}
.footer-title{font-weight:800;margin-bottom:15px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.footer-links a{color:var(--color-muted);font-size:14px}
.footer-links a:hover{color:var(--color-text)}
.footer-bottom{border-top:1px solid var(--color-border);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:15px;color:var(--color-muted);font-size:13px}
.page-hero{padding:86px 0 55px;border-bottom:1px solid var(--color-border)}
.prose{max-width:820px}
.prose>*{max-width:820px}
.prose h2{margin-top:50px}
.prose h3{margin-top:34px}
.prose ul,.prose ol{color:var(--color-muted);padding-left:24px}
.prose blockquote{border-left:3px solid var(--color-primary);padding:8px 22px;margin:28px 0;color:var(--color-text);background:rgba(215,181,109,.05)}
.prose pre{overflow:auto;padding:20px;background:#07090b;border:1px solid var(--color-border);border-radius:14px;font:13px/1.6 "JetBrains Mono",monospace}
.breadcrumbs{color:var(--color-muted);font-size:13px;margin-bottom:20px}
.pagination{display:flex;gap:8px;margin-top:45px;flex-wrap:wrap}
.pagination a,.pagination span{border:1px solid var(--color-border);padding:9px 13px;border-radius:10px}
.pagination .current{background:var(--color-primary);color:#111}
.notice{padding:15px 18px;border:1px solid var(--color-border);border-radius:12px;background:rgba(255,255,255,.03);color:var(--color-muted)}
.single-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:50px}
.toc{position:sticky;top:105px;padding:22px;border:1px solid var(--color-border);border-radius:15px;background:var(--color-surface)}
.toc strong{display:block;margin-bottom:12px}
.toc a{display:block;color:var(--color-muted);font-size:13px;padding:4px 0}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.backtop{position:fixed;right:20px;bottom:20px;width:42px;height:42px;border:1px solid var(--color-border);border-radius:50%;background:var(--color-surface);color:var(--color-text);opacity:0;pointer-events:none;transition:.2s;z-index:90}
.backtop.is-visible{opacity:1;pointer-events:auto}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:10px;top:10px;z-index:999;background:var(--color-primary);color:#111;padding:10px 14px;border-radius:8px}
@media(max-width:980px){
  .hero-grid,.single-layout{grid-template-columns:1fr}
  .hero-visual{min-height:330px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .method{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .primary-nav{display:none;position:absolute;left:20px;right:20px;top:70px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;padding:12px;box-shadow:var(--shadow)}
  .primary-nav.is-open{display:block}
  .primary-nav ul{display:grid}
  .header-cta{display:none}
  .nav-toggle{display:block}
}
@media(max-width:640px){
  .container{width:min(calc(100% - 28px),var(--container))}
  .section{padding:68px 0}
  .hero{padding:82px 0 65px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--color-border)}
  .stat:nth-child(3){border-right:1px solid var(--color-border)}
  .method{grid-template-columns:1fr 1fr}
  .method__item:after{display:none}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{display:grid}
  .newsletter-form{display:grid}
  .hero-visual{min-height:270px}
  .node{font-size:10px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}


/* Consulting service detail pages */
.service-card{position:relative}.service-card__whole{position:absolute;inset:0;z-index:0;border-radius:var(--radius)}.service-card>*:not(.service-card__whole){position:relative;z-index:1}.service-hero{padding:74px 0 78px;border-bottom:1px solid var(--color-border);overflow:hidden}.service-hero__grid{display:grid;grid-template-columns:minmax(0,1.1fr) .7fr;gap:70px;align-items:center}.service-hero h1{max-width:900px;margin-top:18px}.service-hero .lead{max-width:760px}.breadcrumbs{margin-bottom:30px}.breadcrumbs a{color:var(--color-muted)}.breadcrumbs span{margin:0 8px;color:var(--color-primary)}.service-hero__visual{position:relative;min-height:360px;border:1px solid var(--color-border);border-radius:28px;background:radial-gradient(circle at center,rgba(215,181,109,.12),transparent 38%),linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.01));overflow:hidden}.service-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:86px;height:86px;border:1px solid var(--color-primary);border-radius:50%;display:grid;place-items:center;color:var(--color-primary);font:700 20px "JetBrains Mono",monospace;background:rgba(11,13,15,.8);box-shadow:0 0 70px rgba(215,181,109,.15)}.service-orbit{position:absolute;left:50%;top:50%;border:1px solid rgba(215,181,109,.25);border-radius:50%;transform:translate(-50%,-50%) rotate(-12deg);animation:serviceOrbit 12s linear infinite}.service-orbit--one{width:160px;height:160px}.service-orbit--two{width:245px;height:245px;transform:translate(-50%,-50%) rotate(28deg);animation-duration:18s}.service-orbit--three{width:330px;height:330px;transform:translate(-50%,-50%) rotate(-42deg);animation-duration:24s}.service-orbit:after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:var(--color-primary);top:-3px;left:50%;box-shadow:0 0 18px rgba(215,181,109,.7)}@keyframes serviceOrbit{to{transform:translate(-50%,-50%) rotate(348deg)}}.service-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:70px;align-items:start}.service-content h2{margin-top:18px}.service-detail-block{margin-top:54px}.service-detail-block h3{margin-bottom:20px}.service-checklist{list-style:none;padding:0;margin:0;display:grid;gap:13px}.service-checklist li{display:flex;gap:12px;align-items:flex-start;color:var(--color-muted);font-size:16px}.service-checklist li span{color:var(--color-primary);font-weight:800;flex:0 0 auto}.service-stack{margin-top:55px;padding:25px;border:1px solid var(--color-border);border-radius:16px;background:rgba(255,255,255,.02)}.service-stack p{margin-top:13px;margin-bottom:0;font-size:13px;line-height:1.8}.service-sidebar{position:sticky;top:105px}.service-cta-card h3{margin-top:16px}.service-cta-card .btn{width:100%;margin-top:8px}.service-sidebar__link{padding:18px 4px}.service-sidebar__link a{color:var(--color-muted);font-size:14px}.service-editor-content{margin-top:55px;padding-top:30px;border-top:1px solid var(--color-border)}.service-bottom-cta{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:42px}.service-bottom-cta h2{max-width:720px;margin-top:15px}.service-bottom-cta p{margin-bottom:0}.contact-form-card{min-height:300px}.contact-form-card .ff-form{margin:0}.fluentform .ff-el-group{margin-bottom:18px}.fluentform .ff-el-form-control{width:100%;border:1px solid var(--color-border)!important;background:rgba(255,255,255,.03)!important;color:var(--color-text)!important;border-radius:12px!important;padding:13px 15px!important;box-shadow:none!important}.fluentform .ff-el-form-control::placeholder{color:var(--color-muted)!important}.fluentform .ff-el-form-control:focus{border-color:var(--color-primary)!important;box-shadow:0 0 0 3px rgba(215,181,109,.08)!important}.fluentform .ff-btn-submit{background:var(--color-primary)!important;color:#101010!important;border-color:var(--color-primary)!important;border-radius:999px!important;padding:12px 20px!important;font-weight:800!important}.fluentform .ff-btn-submit:hover{background:var(--color-primary-hover)!important;border-color:var(--color-primary-hover)!important}.fluentform .ff-el-form-check-label,.fluentform .ff-el-input--label label{color:var(--color-text)!important}.fluentform .ff-errors,.fluentform .error{color:#ff9b9b!important}.newsletter .fluentform{margin-top:0}.newsletter .fluentform .ff-el-group{margin-bottom:10px}.newsletter .fluentform .ff-btn-submit{white-space:nowrap}
@media(max-width:980px){.service-hero__grid,.service-layout{grid-template-columns:1fr}.service-hero__visual{min-height:320px;max-width:600px}.service-sidebar{position:static}.service-bottom-cta{display:grid}.footer-grid{gap:34px}}
@media(max-width:640px){.service-hero{padding:58px 0}.service-hero__visual{min-height:280px}.service-bottom-cta{padding:28px}.newsletter .fluentform .ff-btn-submit{width:100%}}

/* Signature logo */
.brand-logo{display:block;width:180px;height:auto;max-width:220px}
.footer-logo{display:inline-block;line-height:0;margin-bottom:14px}
.footer-logo img{display:block;width:220px;height:auto;max-width:100%}
@media(max-width:980px){.brand-logo{width:170px}}
@media(max-width:720px){.brand-logo{width:160px}.footer-logo img{width:200px}}


/* About page — personal brand experience */
.about-hero{position:relative;overflow:hidden;padding:92px 0 80px;border-bottom:1px solid var(--color-border)}
.about-hero:before{content:"";position:absolute;inset:-30% -15%;background:radial-gradient(circle at 78% 40%,rgba(215,181,109,.15),transparent 30%),radial-gradient(circle at 10% 85%,rgba(100,150,255,.05),transparent 25%);pointer-events:none}
.about-hero__grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) .75fr;gap:80px;align-items:center}
.about-hero h1{max-width:850px;margin:18px 0 24px;font-size:clamp(46px,6.5vw,78px)}
.about-hero__copy .lead{max-width:760px}
.about-hero__signals{display:flex;flex-wrap:wrap;gap:12px 22px;margin-top:38px;padding-top:22px;border-top:1px solid var(--color-border);color:var(--color-muted);font-size:13px}
.about-hero__signals strong{color:var(--color-text);margin-right:5px}
.about-portrait-wrap{position:relative;min-height:560px;display:grid;place-items:center}
.about-portrait-glow{position:absolute;width:80%;height:80%;border-radius:50%;background:radial-gradient(circle,rgba(215,181,109,.18),transparent 68%);filter:blur(18px)}
.about-portrait{position:relative;width:min(100%,440px);aspect-ratio:4/5;border:1px solid rgba(215,181,109,.38);border-radius:30px;overflow:hidden;background:linear-gradient(145deg,var(--color-surface-2),var(--color-surface));box-shadow:0 35px 90px rgba(0,0,0,.38)}
.about-portrait:before{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.08);border-radius:22px;z-index:2;pointer-events:none}
.about-portrait img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.9)}
.about-portrait-placeholder{width:100%;height:100%;display:grid;place-items:center;align-content:center;text-align:center;background:radial-gradient(circle at 50% 35%,rgba(215,181,109,.16),transparent 28%),linear-gradient(145deg,#15191e,#090b0d)}
.about-portrait-placeholder span{font:500 clamp(90px,12vw,150px)/1 "Inter",sans-serif;letter-spacing:-.08em;color:rgba(255,255,255,.92)}
.about-portrait-placeholder small{margin-top:20px;color:var(--color-muted);font-size:12px;line-height:1.6}
.portrait-badge{position:absolute;left:24px;right:24px;bottom:24px;z-index:3;padding:12px 15px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(8,10,12,.78);backdrop-filter:blur(12px);font:600 11px "JetBrains Mono",monospace;color:var(--color-text);letter-spacing:.03em}
.status-dot{display:inline-block;width:7px;height:7px;margin-right:8px;border-radius:50%;background:var(--color-success);box-shadow:0 0 12px rgba(123,214,165,.7)}
.about-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--color-border)}
.about-stat{padding:30px;border-right:1px solid var(--color-border)}.about-stat:last-child{border-right:0}.about-stat strong{display:block;font-size:31px;letter-spacing:-.04em;margin-bottom:5px}.about-stat span{display:block;color:var(--color-muted);font-size:13px;line-height:1.5}
.about-story{display:grid;grid-template-columns:.35fr 1fr;gap:70px}.about-section-label{display:flex;justify-content:space-between;align-items:flex-start}.about-index{font:600 12px "JetBrains Mono",monospace;color:var(--color-muted)}.about-story__content{max-width:800px}.about-story__content h2{font-size:clamp(34px,4.2vw,56px);margin-bottom:28px}.about-story__content p{font-size:18px;line-height:1.85}.about-story__content strong{color:var(--color-text)}
.about-pillars{background:linear-gradient(180deg,rgba(255,255,255,.015),transparent)}.about-pillar{position:relative;min-height:300px}.about-pillar__number{position:absolute;right:24px;top:22px;font:700 12px "JetBrains Mono",monospace;color:var(--color-primary);opacity:.8}.about-pillar .icon-box{margin-bottom:25px;width:auto;display:inline-flex;padding:0 12px}.about-pillar h3{margin-bottom:12px}
.about-tabs{border:1px solid var(--color-border);border-radius:22px;overflow:hidden;background:linear-gradient(145deg,var(--color-surface),var(--color-surface-2))}.about-tabs__nav{display:flex;overflow:auto;border-bottom:1px solid var(--color-border);background:rgba(255,255,255,.015)}.about-tab{flex:1;min-width:170px;padding:18px 20px;border:0;border-right:1px solid var(--color-border);background:transparent;color:var(--color-muted);font-weight:700;text-align:left;cursor:pointer;transition:.25s}.about-tab:last-child{border-right:0}.about-tab:hover,.about-tab.is-active{color:var(--color-text);background:rgba(215,181,109,.08)}.about-tab.is-active{box-shadow:inset 0 -2px 0 var(--color-primary)}.about-tabs__panels{padding:38px}.about-tab-panel{display:none;grid-template-columns:1fr .8fr;gap:50px;align-items:start}.about-tab-panel.is-active{display:grid;animation:aboutFade .35s var(--ease)}.about-tab-panel h3{font-size:30px;margin:14px 0}.about-tab-panel p{font-size:17px;max-width:650px}.about-tab-panel ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}.about-tab-panel li{padding:13px 0;border-bottom:1px solid var(--color-border);color:var(--color-muted);font-size:14px}.about-tab-panel li:before{content:"→";color:var(--color-primary);margin-right:10px}@keyframes aboutFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.about-principles{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--color-border)}.about-principle{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:30px 25px;border-bottom:1px solid var(--color-border)}.about-principle:nth-child(odd){border-right:1px solid var(--color-border)}.about-principle>span{font:700 12px "JetBrains Mono",monospace;color:var(--color-primary)}.about-principle h3{font-size:22px;margin-bottom:8px}.about-principle p{margin:0;font-size:14px}
.about-timeline{position:relative;max-width:900px;margin:0 auto}.about-timeline__line{position:absolute;left:19px;top:10px;bottom:10px;width:1px;background:linear-gradient(var(--color-primary),var(--color-border),var(--color-primary));opacity:.5}.about-timeline__item{position:relative;display:grid;grid-template-columns:40px 1fr;gap:25px;padding:0 0 48px}.about-timeline__dot{width:39px;height:39px;border:1px solid var(--color-primary);border-radius:50%;display:grid;place-items:center;background:var(--color-bg);z-index:2;color:var(--color-primary);font:700 11px "JetBrains Mono",monospace}.about-timeline__item h3{margin:12px 0 8px}.about-timeline__item p{max-width:720px}
.about-belief{position:relative;padding:65px;border:1px solid var(--color-border);border-radius:28px;overflow:hidden;background:radial-gradient(circle at 85% 20%,rgba(215,181,109,.13),transparent 30%),linear-gradient(145deg,var(--color-surface),var(--color-surface-2))}.about-belief h2{max-width:850px;margin-top:16px}.about-belief p{max-width:760px;font-size:18px}.about-belief__links{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.about-cta{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:48px;border:1px solid rgba(215,181,109,.3);border-radius:24px;background:linear-gradient(135deg,rgba(215,181,109,.08),rgba(255,255,255,.02))}.about-cta h2{margin-top:14px}.about-cta p{margin:0;max-width:700px}
@media(max-width:980px){.about-hero__grid,.about-story{grid-template-columns:1fr}.about-portrait-wrap{min-height:460px;max-width:520px;margin:0 auto;width:100%}.about-story{gap:35px}.about-stat-grid{grid-template-columns:repeat(2,1fr)}.about-stat:nth-child(2){border-right:0}.about-stat:nth-child(-n+2){border-bottom:1px solid var(--color-border)}.about-tab-panel{grid-template-columns:1fr}.about-cta{display:grid}}
@media(max-width:640px){.about-hero{padding:65px 0}.about-portrait-wrap{min-height:380px}.about-portrait{width:100%}.about-hero__signals{display:grid}.about-story__content p{font-size:16px}.about-tabs__nav{display:grid;grid-template-columns:1fr 1fr}.about-tab{min-width:0;border-bottom:1px solid var(--color-border)}.about-tabs__panels{padding:25px}.about-principles{grid-template-columns:1fr}.about-principle:nth-child(odd){border-right:0}.about-belief{padding:32px 25px}.about-cta{padding:32px 25px}}

/* About expertise tabs: native hidden state plus JS-controlled panels */
.about-tab-panel[hidden]{display:none !important}
.about-tab:focus-visible{outline:2px solid var(--color-primary);outline-offset:-2px}

/* v1.9: robust About expertise tab controls */
.about-tab-panel[hidden] { display: none !important; }
.about-tab { position: relative; z-index: 2; pointer-events: auto; }
.about-tabs__nav { position: relative; z-index: 3; }