/* ============================================================
   Jetboard Hub — site design system (light "paper" theme)
   Adapted from the jetboardhubindex concept, extended for a
   full multi-page, SEO-friendly website.
   ============================================================ */
:root{
  --ink:#0b0b0b; --paper:#f4f2ec; --white:#fff; --muted:#6b6b67;
  --line:rgba(11,11,11,.16); --orange:#ff4d24; --orange-d:#e83c15;
  --max:1440px; --pad:clamp(20px,4vw,64px);
  --font:"Helvetica Neue",Helvetica,Arial,"Segoe UI",sans-serif;
  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
body.lock{overflow:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit}
img{display:block;max-width:100%;height:auto}
::selection{background:var(--orange);color:#fff}
h1,h2,h3,h4{margin:0}

/* ---------- buttons ---------- */
.btn{min-height:52px;padding:0 22px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:14px;text-transform:uppercase;letter-spacing:.09em;font-size:11px;font-weight:800;transition:.25s;cursor:pointer;white-space:nowrap}
.btn-sm{min-height:40px;padding:0 16px;font-size:10px;gap:8px}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--ink);color:#fff}
.btn-outline{border-color:var(--line);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.dark-btn{background:var(--ink);color:#fff;align-self:flex-start}
.dark-btn:hover{background:var(--orange)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{background:var(--ink);color:#fff}
.arrow{font-size:15px;line-height:0}
.mini-link{display:inline-flex;align-items:center;gap:16px;font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:800;border-bottom:1px solid var(--ink);padding-bottom:6px}
.center-cta{display:flex;justify-content:center;margin-top:48px}

/* ---------- top note + header ---------- */
.topnote{min-height:34px;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;text-align:center;padding:6px 16px}
.header{position:sticky;top:0;left:0;right:0;z-index:40;background:rgba(244,242,236,.92);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}
.header.is-scrolled{box-shadow:0 6px 30px rgba(0,0,0,.06)}
.nav{max-width:var(--max);margin:auto;height:74px;padding:0 var(--pad);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.logo{font-size:19px;font-weight:900;letter-spacing:-.04em;display:flex;align-items:center;gap:10px}
.logo-mark{width:11px;height:11px;border-radius:50%;background:var(--orange);box-shadow:12px 0 0 var(--ink)}
.navlinks{display:flex;gap:30px;font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;justify-self:center}
.navlinks a{position:relative;padding:4px 0}
.navlinks a::after{content:"";position:absolute;left:0;right:100%;bottom:-4px;height:1px;background:var(--orange);transition:.25s}
.navlinks a:hover::after,.navlinks a.active::after{right:0}
.navlinks a.active{color:var(--orange)}
.navright{justify-self:end;display:flex;align-items:center;gap:14px}
.navphone{font-size:13px;font-weight:800}
.icon-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--ink);background:transparent;color:inherit;display:grid;place-items:center;cursor:pointer;font-size:18px}
.menu{display:none}

.mobile-panel{position:fixed;inset:0;background:var(--paper);z-index:80;padding:22px var(--pad);transform:translateX(100%);transition:.35s;display:flex;flex-direction:column}
.mobile-panel.open{transform:none}
.mobile-top{display:flex;justify-content:space-between;align-items:center}
.mobile-links{display:flex;flex-direction:column;margin:auto 0;gap:14px}
.mobile-links a{font-size:clamp(32px,9vw,52px);line-height:1.15;letter-spacing:-.02em;font-weight:700}
.mobile-foot{border-top:1px solid var(--ink);padding-top:20px;font-size:14px;display:flex;justify-content:space-between}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- HERO ---------- */
.hero{min-height:92svh;background:#0b0b0b;color:#fff;position:relative;overflow:hidden}
.hero-media{position:absolute;inset:0 0 0 34%}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0b0b0b 0%,rgba(11,11,11,.82) 14%,rgba(11,11,11,.12) 55%,rgba(11,11,11,.06) 100%),linear-gradient(0deg,rgba(0,0,0,.35),transparent 42%)}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:52% center}
.hero-inner{position:relative;z-index:2;max-width:var(--max);min-height:92svh;margin:auto;padding:96px var(--pad) 56px;display:flex;flex-direction:column;justify-content:flex-end}
.hero-copy{max-width:820px}
.kicker{display:flex;align-items:center;gap:12px;font-size:11px;text-transform:uppercase;letter-spacing:.18em;font-weight:800;margin-bottom:22px}
.kicker::before{content:"";width:40px;height:1px;background:currentColor}
.hero h1{font-size:clamp(40px,6.6vw,104px);line-height:1.03;letter-spacing:-.02em;font-weight:800;max-width:940px;overflow-wrap:break-word}
.hero h1 em{display:block;font-family:var(--serif);font-weight:400;letter-spacing:-.01em;line-height:1.08;margin-top:.12em}
.hero-bottom{margin-top:40px;display:grid;grid-template-columns:minmax(260px,440px) auto;gap:44px;align-items:end}
.hero-desc{font-size:16px;line-height:1.65;color:rgba(255,255,255,.74);margin:0}
.hero-cta{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.specbar{margin-top:52px;padding-top:24px;border-top:1px solid rgba(255,255,255,.28);display:grid;grid-template-columns:repeat(4,minmax(90px,1fr));max-width:780px}
.specbar div{padding-right:24px;border-right:1px solid rgba(255,255,255,.2)}
.specbar div+div{padding-left:24px}
.specbar div:last-child{border-right:0}
.specbar strong{font-size:22px;display:block;letter-spacing:-.03em}
.specbar span{display:block;margin-top:5px;font-size:9px;text-transform:uppercase;letter-spacing:.15em;color:rgba(255,255,255,.55)}

/* ---------- section shells ---------- */
.intro{padding:clamp(80px,11vw,150px) var(--pad);max-width:var(--max);margin:auto}
.intro-top{display:grid;grid-template-columns:1fr 2.1fr;gap:60px;align-items:start}
.section-index{font-size:10px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;display:flex;gap:16px;align-items:center;padding-top:10px}
.section-index::before{content:"";width:30px;height:1px;background:var(--ink)}
.intro h2,.models h2,.service h2,.journal h2{font-size:clamp(36px,5vw,74px);line-height:1.06;letter-spacing:-.02em;font-weight:700}
.intro h2 span,.service h2 span{font-family:var(--serif);font-weight:400;font-style:italic}
.intro-copy{margin-top:44px;margin-left:auto;display:grid;grid-template-columns:1fr 1fr;gap:48px;max-width:920px;width:66%}
.intro-copy p{font-size:17px;line-height:1.75;margin:0;color:#353533}

.showcase{background:#fff;padding:0 var(--pad)}
.showcase-inner{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1.03fr .97fr;min-height:720px}
.board-pane{background:#efeee9;position:relative;display:grid;place-items:center;overflow:hidden;min-height:520px}
.board-pane img{width:min(72%,520px);max-height:600px;object-fit:contain}
.product-copy{padding:clamp(48px,6vw,92px) clamp(28px,5vw,80px);display:flex;flex-direction:column;justify-content:center}
.product-copy .overline{font-size:10px;letter-spacing:.16em;font-weight:800;text-transform:uppercase;color:var(--orange);margin-bottom:22px}
.product-copy h3{font-size:clamp(34px,4vw,56px);letter-spacing:-.02em;line-height:1.08;margin:0 0 22px}
.product-copy p{font-size:16px;line-height:1.75;color:#575754;max-width:540px;margin:0}
.product-metrics{display:grid;grid-template-columns:repeat(3,1fr);margin:38px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.product-metrics div{padding:20px 0;border-right:1px solid var(--line)}
.product-metrics div+div{padding-left:20px}.product-metrics div:last-child{border-right:0}
.product-metrics strong{display:block;font-size:22px;letter-spacing:-.03em}
.product-metrics span{font-size:9px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}

.cinema{height:min(70vw,820px);min-height:520px;position:relative;background:#000;overflow:hidden}
.cinema img{width:100%;height:100%;object-fit:cover;object-position:center 55%}
.cinema::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.78),rgba(0,0,0,.05) 55%)}
.cinema-copy{position:absolute;z-index:2;left:var(--pad);right:var(--pad);bottom:clamp(34px,6vw,80px);color:#fff;display:grid;grid-template-columns:1.4fr .6fr;align-items:end;gap:52px;max-width:calc(var(--max) - var(--pad)*2);margin:auto}
.cinema h2{font-size:clamp(38px,5.4vw,84px);line-height:1.04;letter-spacing:-.02em;font-weight:700;max-width:900px}
.cinema p{font-size:15px;line-height:1.7;color:rgba(255,255,255,.75);margin:0 0 20px}

.models{padding:clamp(80px,11vw,150px) var(--pad);max-width:var(--max);margin:auto}
.model-head{display:flex;justify-content:space-between;align-items:end;gap:48px;margin-bottom:56px}
.model-head p{max-width:350px;color:#565653;line-height:1.6;margin:0}

.service{padding:clamp(90px,12vw,170px) var(--pad);max-width:var(--max);margin:auto}
.service-top{display:grid;grid-template-columns:1.25fr .75fr;gap:80px;align-items:end}
.service-lead{font-size:17px;line-height:1.8;color:#4e4e4b;margin:0}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:72px;border-top:1px solid var(--ink)}
.service-item{padding:30px 24px 12px 0;border-right:1px solid var(--line);min-height:210px}
.service-item+div{padding-left:24px}.service-item:last-child{border-right:0}
.service-num{font-family:var(--serif);font-size:14px;color:var(--orange)}
.service-item h3{font-size:20px;letter-spacing:-.03em;margin:44px 0 12px}
.service-item p{font-size:13px;line-height:1.65;color:#676763;margin:0}

.journal{padding:clamp(80px,11vw,150px) var(--pad);background:#dedbd3}
.journal-inner{max-width:var(--max);margin:auto}
.journal-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:48px}

/* ---------- card grids (products + news) ---------- */
.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);border:1px solid var(--line)}
.grid-cards>*{background:var(--paper)}
.journal .grid-cards>*{background:#dedbd3}
.empty{grid-column:1/-1;background:var(--paper);padding:60px;text-align:center;color:var(--muted)}

.p-card,.n-card{display:flex;flex-direction:column;padding:26px;min-height:480px;transition:.3s;position:relative}
.p-card:hover,.n-card:hover{background:#fff}
.p-card-media,.n-card-media{height:230px;overflow:hidden;background:#efeee9;margin-bottom:22px;position:relative;display:grid;place-items:center}
.p-card-media img{width:auto;max-width:82%;max-height:200px;object-fit:contain;transition:.5s}
.n-card-media img{width:100%;height:100%;object-fit:cover;transition:.5s}
.p-card:hover .p-card-media img,.n-card:hover .n-card-media img{transform:scale(1.04)}
.p-card-ph,.n-card-ph{font-family:var(--serif);font-size:20px;color:var(--muted);text-align:center;padding:20px}
.p-badge{position:absolute;top:12px;left:12px;background:var(--orange);color:#fff;font-size:9px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:6px 10px}
.p-badge.static{position:static;display:inline-block;margin-bottom:14px}
.p-card-head{display:flex;justify-content:space-between;align-items:start;gap:14px}
.p-card-head h3,.n-card h3{font-size:24px;line-height:1.16;letter-spacing:-.02em;margin:0}
.p-card-arrow{width:38px;height:38px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;flex-shrink:0;transition:.25s}
.p-card:hover .p-card-arrow{background:var(--orange);border-color:var(--orange);color:#fff}
.p-card-tag,.n-card p{font-size:14px;line-height:1.6;color:#5d5d59;margin:10px 0 0}
.p-card-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:22px 0}
.p-card-specs strong{display:block;font-size:16px;letter-spacing:-.02em;color:var(--orange)}
.p-card-specs span{font-size:9px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.p-card-foot{display:flex;justify-content:space-between;align-items:end;margin-top:auto;padding-top:22px;border-top:1px solid var(--line)}
.p-price-old{display:block;font-size:12px;color:var(--muted);text-decoration:line-through}
.p-price-now{font-size:19px;font-weight:800;letter-spacing:-.02em}
.p-card-cta{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--orange)}
.n-card-cat{font-size:9px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--orange)}
.n-card h3{margin-top:12px;font-size:23px}
.n-card-meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:20px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.n-card-meta .read{font-weight:800;color:var(--ink)}

/* ---------- page heads / breadcrumbs ---------- */
.page-head{max-width:var(--max);margin:auto;padding:clamp(48px,7vw,90px) var(--pad) clamp(28px,4vw,48px)}
.page-head h1{font-size:clamp(38px,5.2vw,80px);line-height:1.05;letter-spacing:-.02em;font-weight:700;margin:18px 0 0}
.page-head h1 span{font-family:var(--serif);font-weight:400;font-style:italic}
.page-head p{max-width:620px;margin:24px 0 0;font-size:16px;line-height:1.7;color:#4e4e4b}
.crumbs{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;flex-wrap:wrap}
.crumbs a:hover{color:var(--orange)}
.crumbs .cur{color:var(--ink);font-weight:700}
.list-wrap{max-width:var(--max);margin:auto;padding:0 var(--pad) clamp(80px,10vw,140px)}

/* ---------- product detail ---------- */
.pd-wrap{max-width:var(--max);margin:auto;padding:clamp(32px,4vw,56px) var(--pad) clamp(40px,5vw,64px)}
.pd-top{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);margin-top:26px}
.pd-main{background:#efeee9;min-height:420px;display:grid;place-items:center;overflow:hidden}
.pd-main img{width:auto;max-width:86%;max-height:520px;object-fit:contain}
.pd-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.pd-thumb{width:78px;height:78px;border:1px solid var(--line);background:#efeee9;padding:0;cursor:pointer;overflow:hidden;display:grid;place-items:center}
.pd-thumb.active{border-color:var(--orange)}
.pd-thumb img{max-width:90%;max-height:90%;object-fit:contain}
.pd-info{display:flex;flex-direction:column;justify-content:center}
.pd-info h1{font-size:clamp(32px,4vw,54px);line-height:1.08;letter-spacing:-.02em;margin:6px 0 0}
.pd-tagline{font-size:16px;color:#575754;margin:14px 0 0}
.pd-price{display:flex;align-items:baseline;gap:14px;margin:22px 0}
.pd-price .p-price-now{font-size:30px;color:var(--orange)}
.pd-price .p-price-old{font-size:16px}
.pd-specs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.pd-specs div{padding:16px 0;border-right:1px solid var(--line)}
.pd-specs div+div{padding-left:16px}.pd-specs div:last-child{border-right:0}
.pd-specs span{font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
.pd-specs strong{display:block;font-size:16px;margin-top:4px;letter-spacing:-.02em}
.pd-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.pd-section{margin-top:clamp(48px,6vw,80px)}
.pd-section>h2{font-size:clamp(24px,2.6vw,36px);line-height:1.12;letter-spacing:-.02em;margin-bottom:22px;padding-bottom:14px;border-bottom:1px solid var(--ink)}
.feature-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.feature-list li{position:relative;padding-left:28px;font-size:15px;line-height:1.55;color:#3a3a38}
.feature-list li::before{content:"→";position:absolute;left:0;color:var(--orange);font-weight:800}
.spec-table{width:100%;border-collapse:collapse}
.spec-table th,.spec-table td{text-align:left;padding:15px 16px;border-bottom:1px solid var(--line);font-size:14px}
.spec-table th{width:40%;color:var(--muted);font-weight:600}
.spec-table td{font-weight:700}

/* ---------- rich text (article + product desc) ---------- */
.rich{font-size:17px;line-height:1.8;color:#26261f}
.rich h2{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.03em;line-height:1.15;margin:44px 0 16px}
.rich h3{font-size:clamp(20px,2vw,26px);letter-spacing:-.02em;margin:32px 0 12px}
.rich p{margin:0 0 18px}
.rich ul,.rich ol{margin:0 0 18px;padding-left:24px}
.rich li{margin:0 0 8px}
.rich a{color:var(--orange);text-decoration:underline;text-underline-offset:3px}
.rich strong{color:var(--ink)}
.rich img{width:100%;height:auto;border-radius:10px;margin:24px 0}
.rich figure{margin:28px 0;text-align:center}
.rich figcaption{margin-top:10px;font-size:13px;color:var(--muted);font-style:italic}
.rich blockquote{margin:24px 0;padding:16px 24px;border-left:3px solid var(--orange);background:#fff;font-style:italic;color:#3a3a38}
.rich table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}
.rich th,.rich td{border:1px solid var(--line);padding:12px 14px;text-align:left}

/* ---------- article ---------- */
.article{max-width:820px;margin:auto;padding:clamp(32px,4vw,56px) var(--pad) 40px}
.article-cat{margin-top:24px;font-size:10px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--orange)}
.article-title{font-size:clamp(30px,4vw,52px);line-height:1.14;letter-spacing:-.02em;margin:14px 0 0;font-weight:700}
.article-meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:20px 0 0;font-size:13px;color:var(--muted)}
.article-cover{margin:32px 0}
.article-cover img{width:100%;border-radius:12px}
.article-body{margin-top:8px}
.article-tags{display:flex;gap:8px;flex-wrap:wrap;margin:36px 0 0}
.article-tags span{font-size:11px;text-transform:uppercase;letter-spacing:.06em;border:1px solid var(--line);padding:6px 10px;color:var(--muted)}
.article-cta{margin:44px 0 0;padding:28px;background:var(--ink);color:#fff;border-radius:14px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.article-cta strong{display:block;font-size:19px;letter-spacing:-.02em}
.article-cta span{color:rgba(255,255,255,.72);font-size:14px}
.article-cta-btns{display:flex;gap:10px;flex-wrap:wrap}
.article-cta .btn-outline{border-color:rgba(255,255,255,.5);color:#fff}
.article-cta .btn-outline:hover{background:#fff;color:var(--ink)}

/* ---------- related / pagination ---------- */
.related{max-width:var(--max);margin:auto;padding:clamp(60px,8vw,110px) var(--pad)}
.related-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:36px}
.related-head h2{font-size:clamp(26px,3vw,40px);line-height:1.12;letter-spacing:-.02em}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:56px;flex-wrap:wrap}
.pg{min-width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);font-size:14px;font-weight:700;padding:0 10px}
.pg:hover{border-color:var(--ink)}
.pg.cur{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- contact ---------- */
.contact-cta{background:var(--orange);color:#fff;padding:clamp(70px,9vw,130px) var(--pad)}
.contact-inner{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1.4fr .6fr;gap:64px;align-items:end}
.contact-inner h2{font-size:clamp(42px,5.4vw,88px);line-height:1.02;letter-spacing:-.02em;margin:0}
.contact-inner h2 em{font-family:var(--serif);font-weight:400}
.contact-side p{font-size:16px;line-height:1.7;margin:0 0 24px;color:rgba(255,255,255,.9)}
.contact-side .btn{width:100%;justify-content:space-between}

.contact-page{max-width:var(--max);margin:auto;padding:clamp(40px,5vw,72px) var(--pad) clamp(70px,9vw,120px)}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(36px,6vw,90px);margin-top:24px;align-items:start}
.contact-left h1{font-size:clamp(36px,4.6vw,64px);line-height:1.05;letter-spacing:-.02em;margin:16px 0 0}
.contact-left h1 span{font-family:var(--serif);font-weight:400;font-style:italic}
.contact-left>p{font-size:16px;line-height:1.7;color:#4e4e4b;margin:22px 0 0;max-width:440px}
.contact-info{list-style:none;padding:0;margin:36px 0 0;border-top:1px solid var(--line)}
.contact-info li{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px}
.contact-info li span:first-child{color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.1em;font-weight:700;padding-top:3px}
.contact-info a{font-weight:700}
.contact-info a:hover{color:var(--orange)}

/* ---------- forms ---------- */
.form{background:#fff;border:1px solid var(--line);padding:clamp(24px,3vw,36px)}
.fg{margin-bottom:18px}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fg label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--muted);margin-bottom:8px}
.fg input,.fg select,.fg textarea{width:100%;padding:14px 16px;border:1px solid var(--line);background:var(--paper);font:inherit;font-size:15px;color:var(--ink);border-radius:0;transition:.2s}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:none;border-color:var(--orange);background:#fff}
.fg textarea{resize:vertical}
.form .btn{width:100%;margin-top:6px}
.form-note{margin:14px 0 0;font-size:13px;text-align:center;min-height:18px}
.form-note.ok{color:#128a3a}.form-note.err{color:var(--orange-d)}

/* ---------- 404 ---------- */
.notfound{max-width:760px;margin:auto;padding:clamp(80px,12vw,160px) var(--pad);text-align:center}
.nf-code{font-size:clamp(90px,18vw,220px);font-weight:900;letter-spacing:-.06em;line-height:1;color:var(--orange)}
.notfound h1{font-size:clamp(30px,4vw,52px);letter-spacing:-.04em;margin:8px 0 16px}
.notfound p{color:#4e4e4b;margin:0 0 28px}
.notfound .hero-cta{justify-content:center}

/* ---------- float phone ---------- */
.float-phone{position:fixed;right:18px;bottom:18px;z-index:60;background:var(--orange);color:#fff;font-size:12px;font-weight:800;letter-spacing:.04em;padding:14px 18px;border-radius:40px;box-shadow:0 10px 30px rgba(255,77,36,.4);text-transform:uppercase}
.float-phone:hover{background:var(--ink)}

/* ---------- footer ---------- */
footer{background:#0b0b0b;color:#fff;padding:64px var(--pad) 26px}
.footer-inner{max-width:var(--max);margin:auto}
.footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:48px}
.footer-logo{font-size:26px;font-weight:900;letter-spacing:-.05em;margin-bottom:16px}
.footer-brand p{max-width:350px;color:rgba(255,255,255,.55);font-size:13px;line-height:1.65;margin:0}
.footer-col h4{font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.42);margin:0 0 18px}
.footer-col a,.footer-col span{display:block;font-size:13px;margin:10px 0;color:rgba(255,255,255,.78)}
.footer-col a:hover{color:#fff}
.footer-social{display:flex;gap:14px;margin-top:14px}
.footer-social a{display:inline;font-weight:700}
.footer-bottom{margin-top:60px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16);display:flex;justify-content:space-between;gap:30px;font-size:10px;color:rgba(255,255,255,.42);text-transform:uppercase;letter-spacing:.09em;flex-wrap:wrap}

/* ---------- boards grid (fits 4 evenly) + course section ---------- */
.board-grid{grid-template-columns:repeat(4,1fr)}

.course-band{background:var(--ink);color:#fff}
.course-band-inner{max-width:var(--max);margin:auto;padding:clamp(56px,7vw,96px) var(--pad);display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,72px);align-items:center}
.course-band .eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:.18em;font-weight:800;color:var(--orange);margin-bottom:18px}
.course-band h2{font-size:clamp(30px,3.6vw,52px);line-height:1.08;letter-spacing:-.02em;margin:0}
.course-band p{font-size:16px;line-height:1.7;color:rgba(255,255,255,.72);margin:18px 0 0;max-width:520px}
.course-band-side{border-left:1px solid rgba(255,255,255,.2);padding-left:clamp(24px,4vw,56px)}
.course-band-side .price{font-size:clamp(28px,3vw,40px);font-weight:800;letter-spacing:-.02em;color:#fff}
.course-band-side .plabel{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.5);margin-bottom:6px}
.course-band-side .btn{margin-top:24px;width:100%;justify-content:space-between}

.course-list{max-width:var(--max);margin:auto;padding:0 var(--pad) clamp(80px,10vw,140px)}
.course-item{background:#fff;border:1px solid var(--line);padding:clamp(28px,4vw,52px);display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(28px,4vw,56px)}
.course-item+.course-item{margin-top:24px}
.course-item .c-no{font-family:var(--serif);font-size:15px;color:var(--orange)}
.course-item h2{font-size:clamp(26px,2.8vw,38px);line-height:1.12;letter-spacing:-.02em;margin:14px 0 0}
.course-item .c-tag{font-size:16px;color:#575754;margin:14px 0 0}
.course-item .c-body{margin-top:22px}
.course-aside{border-left:1px solid var(--line);padding-left:clamp(24px,3vw,40px);display:flex;flex-direction:column;justify-content:center}
.course-aside .price{font-size:clamp(26px,2.6vw,34px);font-weight:800;letter-spacing:-.02em;color:var(--orange)}
.course-aside .plabel{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:6px}
.course-aside dl{margin:18px 0 0;display:grid;gap:0}
.course-aside .row{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}
.course-aside .row span:first-child{color:var(--muted)}
.course-aside .row span:last-child{font-weight:700;text-align:right}
.course-aside .btn{margin-top:22px;width:100%;justify-content:center}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1100px){
  .nav{grid-template-columns:1fr auto}.navlinks{display:none}.navright .navphone{display:none}.menu{display:grid}.navright .btn-sm{display:none}
  .hero-media{inset:0}.hero-media::after{background:linear-gradient(90deg,rgba(11,11,11,.92) 0%,rgba(11,11,11,.4) 62%,rgba(11,11,11,.2)),linear-gradient(0deg,rgba(0,0,0,.5),transparent)}
  .hero-bottom{grid-template-columns:1fr}
  .intro-top,.service-top{grid-template-columns:1fr}.intro-top{gap:26px}.intro-copy{margin-left:0}
  .showcase-inner{grid-template-columns:1fr 1fr}
  .cinema-copy{grid-template-columns:1fr}.cinema-copy>div:last-child{max-width:480px}
  .service-grid{grid-template-columns:1fr 1fr}.service-item:nth-child(2){border-right:0}.service-item:nth-child(n+3){border-top:1px solid var(--line)}
  .grid-cards{grid-template-columns:1fr 1fr}
  .board-grid{grid-template-columns:1fr 1fr}
  .course-band-inner,.course-item{grid-template-columns:1fr}
  .course-band-side{border-left:0;padding-left:0;border-top:1px solid rgba(255,255,255,.2);padding-top:24px}
  .course-aside{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:24px}
  .pd-top{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .contact-inner{grid-template-columns:1fr}.contact-side{margin-top:28px}
  .footer-top{grid-template-columns:1.4fr 1fr 1fr}.footer-col:last-child{grid-column:2}
  .feature-list{grid-template-columns:1fr}
}
@media(max-width:640px){
  .topnote{font-size:9px;letter-spacing:.06em}
  .nav{height:64px}
  .hero{min-height:88svh}.hero-inner{padding-top:60px;padding-bottom:36px}.hero-media img{object-position:60% center}
  .hero h1{font-size:clamp(29px,7.6vw,42px)}.hero h1 em{font-size:.84em;margin-top:.3em}.hero-bottom{margin-top:24px;gap:20px}
  .specbar{grid-template-columns:1fr 1fr;margin-top:32px}.specbar div{padding:12px 14px 12px 0;border-bottom:1px solid rgba(255,255,255,.2)}.specbar div+div{padding-left:14px}.specbar div:nth-child(2){border-right:0}.specbar div:nth-child(n+3){border-bottom:0}
  .showcase{padding:0}.showcase-inner{grid-template-columns:1fr}.board-pane{min-height:420px}
  .cinema{min-height:560px}
  .model-head,.journal-head,.service-top{display:block}.model-head p,.journal-head .mini-link{margin-top:20px}
  .grid-cards,.board-grid{grid-template-columns:1fr}
  .intro-copy{width:100%}
  .service-grid{grid-template-columns:1fr}.service-item,.service-item:nth-child(2){border-right:0;border-top:1px solid var(--line);padding:26px 0;min-height:auto}.service-item:first-child{border-top:0}.service-item h3{margin-top:32px}
  .pd-specs{grid-template-columns:1fr 1fr}
  .fg-row{grid-template-columns:1fr}
  .article-cta{flex-direction:column;align-items:flex-start}
  .footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-col:last-child{grid-column:auto}
  .footer-bottom{flex-direction:column;gap:8px}
  .float-phone{font-size:11px;padding:12px 15px}
}