/* CtrlTech — site design system
   Concept: "everything is a keycap" — the brand mark is a Ctrl key, so keycaps are the
   design language: buttons press, services are shortcuts, Ctrl+K opens the palette.
   Fonts: Poppins (display, brand), Figtree (body), ui-monospace (keycap labels).
   Themes: dark-first premium; light fully designed. Tokens only — no hard-coded colors below. */

/* ---------- fonts ---------- */
@font-face{font-family:'Poppins';src:url('../fonts/Poppins-SemiBold.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Poppins';src:url('../fonts/Poppins-Bold.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Figtree';src:url('../fonts/Figtree.woff2') format('woff2');font-weight:300 900;font-style:normal;font-display:swap}

/* ---------- tokens ---------- */
:root{
  --bg:#F4F6FA; --surface:#FFFFFF; --surface-2:#ECF0F6; --ink:#141A22; --muted:#5A6675;
  --line:#E2E8F1; --accent:#DE8A22; --accent-text:#9A5A0E; --accent-soft:rgba(222,138,34,.13);
  --keybg:#1B2430; --keyface:#F2F5F9; --btn-ink:#1A1206;
  --shadow:0 14px 40px rgba(20,26,34,.09);
  --glow:rgba(222,138,34,.10);
  --font:'Figtree',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --display:'Poppins',system-ui,sans-serif;
  --mono:ui-monospace,'Cascadia Code','SF Mono',Consolas,monospace;
  --r-card:16px; --r-key:.5em; --wrap:1160px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0D1219; --surface:#131A24; --surface-2:#0F151D; --ink:#EAF0F7; --muted:#93A0AF;
    --line:#23303F; --accent:#F2A83E; --accent-text:#F2A83E; --accent-soft:rgba(242,168,62,.15);
    --keybg:#1B2430; --keyface:#EAF0F7; --btn-ink:#1A1206;
    --shadow:0 16px 44px rgba(0,0,0,.42);
    --glow:rgba(242,168,62,.13);
  }
}
:root[data-theme="dark"]{
  --bg:#0D1219; --surface:#131A24; --surface-2:#0F151D; --ink:#EAF0F7; --muted:#93A0AF;
  --line:#23303F; --accent:#F2A83E; --accent-text:#F2A83E; --accent-soft:rgba(242,168,62,.15);
  --keybg:#1B2430; --keyface:#EAF0F7; --btn-ink:#1A1206;
  --shadow:0 16px 44px rgba(0,0,0,.42);
  --glow:rgba(242,168,62,.13);
}
:root[data-theme="light"]{
  --bg:#F4F6FA; --surface:#FFFFFF; --surface-2:#ECF0F6; --ink:#141A22; --muted:#5A6675;
  --line:#E2E8F1; --accent:#DE8A22; --accent-text:#9A5A0E; --accent-soft:rgba(222,138,34,.13);
  --keybg:#1B2430; --keyface:#F2F5F9; --btn-ink:#1A1206;
  --shadow:0 14px 40px rgba(20,26,34,.09);
  --glow:rgba(222,138,34,.10);
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16.5px;
  line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{max-width:100%;height:auto}
::selection{background:var(--accent);color:var(--btn-ink)}
a{color:var(--accent-text);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(18px,4vw,32px)}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--btn-ink);
  padding:10px 16px;border-radius:10px;z-index:200;font-weight:600}
.skip:focus{left:8px}

h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.12;letter-spacing:-.015em;
  margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(38px,6vw,64px)}
h2{font-size:clamp(27px,3.6vw,40px)}
h3{font-size:clamp(19px,2.2vw,23px);font-weight:600}
p{margin:0 0 1em}
.lead{font-size:clamp(17px,2vw,19.5px);color:var(--muted);max-width:62ch}
.lead b,.lead strong{color:var(--ink)}

.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--accent-text);display:flex;align-items:center;gap:12px;margin:0 0 18px;font-weight:600}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--accent);border-radius:2px}

/* ---------- keycaps ---------- */
.key{display:inline-flex;align-items:center;justify-content:center;font-family:var(--mono);
  font-weight:600;font-size:.86em;line-height:1;color:var(--keyface);background:var(--keybg);
  border-radius:var(--r-key);padding:.42em .62em;
  box-shadow:inset 0 -3px 0 rgba(0,0,0,.32),0 1px 0 rgba(0,0,0,.18);
  white-space:nowrap;vertical-align:middle}
.key-amber{background:var(--accent);color:var(--btn-ink);box-shadow:inset 0 -3px 0 rgba(0,0,0,.24),0 1px 0 rgba(0,0,0,.12)}
.key-lg{font-size:1.05em;padding:.5em .75em;border-radius:.45em}
h1 .key{font-family:var(--display);font-weight:700;font-size:.92em;padding:.12em .28em;
  border-radius:.18em;transform:translateY(-.045em);color:var(--accent);letter-spacing:0}
.combo{display:inline-flex;align-items:center;gap:.5em;font-size:clamp(19px,2.6vw,26px)}
.combo .plus{color:var(--muted);font-weight:600;font-family:var(--mono)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:var(--btn-ink);
  font-family:var(--display);font-weight:600;font-size:15.5px;padding:13px 24px;border-radius:12px;
  border:0;cursor:pointer;box-shadow:inset 0 -3px 0 rgba(0,0,0,.22);
  transition:transform .14s ease,box-shadow .14s ease,filter .14s ease;text-decoration:none}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05);text-decoration:none}
.btn:active{transform:translateY(1.5px);box-shadow:inset 0 -1px 0 rgba(0,0,0,.22)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line);box-shadow:none}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-text);filter:none}
.btn-sm{padding:9px 16px;font-size:14px;border-radius:10px}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:26px;height:66px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:27px;width:auto}
img.logo-dark{display:none}
:root[data-theme="dark"] img.logo-light{display:none}
:root[data-theme="dark"] img.logo-dark{display:inline-block}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) img.logo-light{display:none}
  :root:not([data-theme="light"]) img.logo-dark{display:inline-block}
}
.navlinks{display:flex;gap:24px;margin-left:8px}
.navlinks a{color:var(--muted);font-weight:500;font-size:15px}
.navlinks a:hover,.navlinks a[aria-current="page"]{color:var(--ink);text-decoration:none}
.navlinks a[aria-current="page"]{color:var(--accent-text)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.chip-k{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:12.5px;
  color:var(--muted);border:1px solid var(--line);background:var(--surface);border-radius:9px;
  padding:7px 11px;cursor:pointer;transition:border-color .14s}
.chip-k:hover{border-color:var(--accent);color:var(--ink)}
.chip-k .key{font-size:11px;padding:.3em .5em}
.iconbtn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;
  border-radius:10px;border:1px solid var(--line);background:var(--surface);cursor:pointer;
  color:var(--muted);transition:border-color .14s}
.iconbtn:hover{border-color:var(--accent);color:var(--ink)}
.iconbtn svg{width:17px;height:17px}
.sun{display:none}.moon{display:block}
:root[data-theme="dark"] .sun{display:block}
:root[data-theme="dark"] .moon{display:none}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .sun{display:block}
  :root:not([data-theme="light"]) .moon{display:none}
}
.burger{display:none}
@media (max-width:920px){
  .navlinks,.nav .btn-portal,.chip-k{display:none}
  .burger{display:inline-flex}
  .nav-open .navlinks{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;
    gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 22px 18px}
  .nav-open .navlinks a{padding:12px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav-open .navlinks a:last-child{border-bottom:0}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(640px 420px at 82% -10%,var(--glow),transparent 65%)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(720px 480px at 78% 8%,rgba(0,0,0,.5),transparent 70%);
  mask-image:radial-gradient(720px 480px at 78% 8%,rgba(0,0,0,.5),transparent 70%)}
.hero-in{position:relative;z-index:1;padding:clamp(72px,10vw,128px) 0 clamp(64px,9vw,110px)}
.hero h1{max-width:15ch;margin-bottom:22px}
.hero .lead{margin-bottom:30px}
.hero-combo{display:flex;align-items:center;gap:.55em;margin:0 0 36px;flex-wrap:wrap}
.hero-combo .rotor{min-width:5.4em;text-align:center;transition:transform .16s ease,opacity .16s ease}
.rotor.pressed{transform:translateY(3px);opacity:.55;box-shadow:inset 0 -1px 0 rgba(0,0,0,.24)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-bottom:26px}
.hint{font-family:var(--mono);font-size:13px;color:var(--muted);display:flex;align-items:center;
  gap:8px;flex-wrap:wrap}
.hint .key{font-size:11.5px}

/* ---------- sections ---------- */
.section{padding:clamp(66px,9vw,112px) 0}
.section-tight{padding:clamp(48px,6vw,72px) 0}
.section-alt{background:var(--surface-2);border-block:1px solid var(--line)}
.sec-head{max-width:720px;margin-bottom:clamp(34px,5vw,52px)}

.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{font-family:var(--mono);font-size:13px;color:var(--muted);border:1px solid var(--line);
  border-radius:999px;padding:8px 15px;background:var(--surface)}

/* cards */
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:26px 26px 24px;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease;
  display:flex;flex-direction:column;gap:10px}
a.card{color:var(--ink);text-decoration:none}
a.card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow);text-decoration:none}
a.card:hover .key{transform:translateY(2px);box-shadow:inset 0 -1px 0 rgba(0,0,0,.32)}
.card .key{align-self:flex-start;transition:transform .14s ease,box-shadow .14s ease;margin-bottom:6px}
.card h3{margin:0}
.card p{margin:0;color:var(--muted);font-size:15.5px}
.card .more{margin-top:auto;padding-top:12px;font-weight:600;font-size:14.5px;color:var(--accent-text)}

/* process */
.steps{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));counter-reset:step}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);padding:26px}
.step .num{font-family:var(--mono);font-weight:700;font-size:14px;color:var(--accent-text);
  letter-spacing:.12em;display:block;margin-bottom:12px}
.step h3{margin-bottom:8px}
.step p{color:var(--muted);font-size:15.5px;margin:0}

/* split band (portal) */
.band{background:var(--keybg);color:#EAF0F7;border-radius:22px;padding:clamp(30px,5vw,52px);
  display:grid;gap:28px;grid-template-columns:1.4fr 1fr;align-items:center;position:relative;overflow:hidden}
.band::after{content:"";position:absolute;right:-70px;top:-70px;width:340px;height:340px;
  background:radial-gradient(circle,rgba(242,168,62,.22),transparent 70%);pointer-events:none}
.band h2{color:#fff}
.band p{color:#AEBACA}
.band .btn{position:relative;z-index:1}
.band-side{display:flex;flex-direction:column;gap:14px;align-items:flex-start;position:relative;z-index:1}
.band-note{font-size:13.5px;color:#93A0AF;font-family:var(--mono)}
@media (max-width:820px){.band{grid-template-columns:1fr}}

/* why list — 2x2 on desktop, balanced */
.why{display:grid;gap:22px 28px;grid-template-columns:repeat(2,1fr)}
@media (max-width:720px){.why{grid-template-columns:1fr}}
.why-item{display:flex;gap:14px;align-items:flex-start}
.why-item .key{flex:none;margin-top:2px}
.why-item h3{font-size:17px;margin:0 0 4px}
.why-item p{margin:0;color:var(--muted);font-size:15px}

/* service detail blocks */
.svc{display:grid;grid-template-columns:230px 1fr;gap:clamp(20px,4vw,46px);
  padding:clamp(34px,5vw,46px) 0;border-top:1px solid var(--line)}
.svc:first-of-type{border-top:0}
.svc-label{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.svc-label .key{font-size:15px}
.svc h3{font-size:clamp(20px,2.4vw,24px);margin:0}
.svc p{color:var(--muted)}
.svc ul{margin:10px 0 0;padding:0;list-style:none;display:grid;gap:9px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.svc li{position:relative;padding-left:22px;font-size:15.5px}
.svc li::before{content:"";position:absolute;left:0;top:.52em;width:10px;height:10px;border-radius:3px;
  background:var(--accent-soft);border:1.5px solid var(--accent)}
@media (max-width:760px){.svc{grid-template-columns:1fr}}

/* tips */
.tip .key{margin-bottom:4px}
.tip .os{font-family:var(--mono);font-size:11.5px;color:var(--muted);letter-spacing:.08em;
  text-transform:uppercase;margin-bottom:2px}

/* contact */
.contact-grid{display:grid;gap:18px;grid-template-columns:1.2fr .8fr}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}
.c-row{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.c-row:last-child{border-bottom:0}
.c-row .key{flex:none;margin-top:2px}
.c-row h3{font-size:16.5px;margin:0 0 2px}
.c-row p,.c-row a{font-size:15.5px;margin:0}
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--surface);
  padding:16px 20px;margin-bottom:12px}
.faq summary{font-weight:600;cursor:pointer;font-family:var(--display);font-size:16px}
.faq p{margin:12px 0 2px;color:var(--muted);font-size:15.5px}

/* footer */
footer{background:var(--surface-2);border-top:1px solid var(--line);padding:clamp(44px,6vw,64px) 0 34px;margin-top:0}
.f-grid{display:grid;gap:34px;grid-template-columns:1.3fr 1fr 1fr;margin-bottom:36px}
@media (max-width:760px){.f-grid{grid-template-columns:1fr}}
.f-grid img{height:26px;width:auto;margin-bottom:14px}
.f-grid p{color:var(--muted);font-size:14.5px;max-width:34ch}
.f-grid h4{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);margin:0 0 14px;font-weight:600}
.f-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.f-grid ul a{color:var(--ink);font-size:15px}
.f-fine{border-top:1px solid var(--line);padding-top:22px;display:flex;gap:16px;flex-wrap:wrap;
  justify-content:space-between;color:var(--muted);font-size:13.5px;font-family:var(--mono)}

/* ---------- Ctrl+K command palette ---------- */
.cmdk{position:fixed;inset:0;z-index:300;display:none;align-items:flex-start;justify-content:center;
  padding:12vh 18px 18px;background:rgba(8,12,18,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.cmdk.open{display:flex}
.cmdk-box{width:100%;max-width:580px;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.cmdk-top{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}
.cmdk-top .key{font-size:11px}
.cmdk input{flex:1;border:0;outline:0;background:transparent;color:var(--ink);
  font:500 17px var(--font)}
.cmdk input::placeholder{color:var(--muted)}
.cmdk-list{max-height:min(46vh,420px);overflow-y:auto;padding:8px}
.cmdk-item{display:flex;align-items:center;gap:13px;width:100%;text-align:left;border:0;
  background:transparent;color:var(--ink);padding:12px 12px;border-radius:11px;cursor:pointer;
  font:500 15.5px var(--font)}
.cmdk-item .key{font-size:11px;flex:none}
.cmdk-item small{margin-left:auto;color:var(--muted);font-family:var(--mono);font-size:11.5px}
.cmdk-item.sel,.cmdk-item:hover{background:var(--accent-soft)}
.cmdk-empty{padding:22px;text-align:center;color:var(--muted);font-size:15px}
.cmdk-foot{border-top:1px solid var(--line);padding:10px 18px;display:flex;gap:16px;
  color:var(--muted);font-family:var(--mono);font-size:11.5px}
.cmdk-foot .key{font-size:10px;margin-right:5px}

/* reveal on scroll (only when JS is running — html.js set inline; no-JS users see everything) */
html.js .rv{opacity:0;transform:translateY(18px);transition:opacity .5s ease,transform .5s ease}
html.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .btn,.card,.key,.rotor{transition:none}
}

/* 404 */
.err{min-height:62vh;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.err .key-esc{font-size:44px;padding:.45em .7em;margin-bottom:26px}

/* ---------- contact form ---------- */
#contact-form{display:flex;flex-direction:column;gap:14px;margin-bottom:18px}
#contact-form .f2{display:grid;gap:14px;grid-template-columns:1fr 1fr}
@media (max-width:560px){#contact-form .f2{grid-template-columns:1fr}}
#contact-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px}
#contact-form .opt{color:var(--muted);font-weight:500}
#contact-form input,#contact-form textarea{border:1.5px solid var(--line);background:var(--bg);
  color:var(--ink);border-radius:11px;padding:11px 13px;font:500 15.5px var(--font);width:100%}
#contact-form input:focus,#contact-form textarea:focus{outline:none;border-color:var(--accent)}
#contact-form textarea{resize:vertical;min-height:110px}
#contact-form .btn{align-self:flex-start}
#contact-form .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{margin:0;font-size:14.5px;color:var(--accent-text);font-weight:600}

/* ---------- CtrlBot chat ---------- */
.cb-launch{position:fixed;right:18px;bottom:18px;z-index:240;width:58px;height:58px;border-radius:16px;
  background:var(--keybg);color:var(--keyface);border:0;cursor:pointer;font-family:var(--display);
  box-shadow:inset 0 -4px 0 rgba(0,0,0,.32),0 10px 26px rgba(0,0,0,.35);
  display:flex;align-items:center;justify-content:center;transition:transform .14s ease}
.cb-launch:hover{transform:translateY(-2px)}
.cb-launch:active{transform:translateY(1px)}
.cb-launch svg{width:26px;height:26px}
.cb-panel{position:fixed;right:18px;bottom:88px;z-index:245;width:min(370px,calc(100vw - 24px));
  height:min(540px,calc(100dvh - 120px));background:var(--surface);border:1px solid var(--line);
  border-radius:18px;box-shadow:var(--shadow);display:none;flex-direction:column;overflow:hidden}
.cb-panel.open{display:flex}
.cb-head{display:flex;align-items:center;gap:11px;padding:13px 16px;background:var(--keybg);color:#EAF0F7;flex:none}
.cb-head .key{font-size:12px}
.cb-head b{font-family:var(--display);font-size:15px}
.cb-head small{color:#93A0AF;font-size:11.5px;display:block;margin-top:1px}
.cb-close{margin-left:auto;background:none;border:0;color:#93A0AF;cursor:pointer;font-size:22px;line-height:1;padding:4px}
.cb-close:hover{color:#fff}
.cb-msgs{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column;gap:10px}
.cb-m{max-width:86%;padding:10px 14px;border-radius:14px;font-size:14.5px;line-height:1.5}
.cb-m.bot{background:var(--surface-2);border:1px solid var(--line);border-bottom-left-radius:5px;align-self:flex-start}
.cb-m.user{background:var(--accent);color:var(--btn-ink);font-weight:500;border-bottom-right-radius:5px;align-self:flex-end}
.cb-m a{font-weight:600}
.cb-chips{display:flex;flex-wrap:wrap;gap:7px;align-self:flex-start;max-width:92%}
.cb-chip{font:600 12.5px var(--mono);color:var(--keyface);background:var(--keybg);border:0;
  border-radius:9px;padding:8px 11px;cursor:pointer;box-shadow:inset 0 -2px 0 rgba(0,0,0,.3)}
.cb-chip:hover{filter:brightness(1.15)}
.cb-chip:active{transform:translateY(1px)}
.cb-in{display:flex;gap:9px;padding:11px;border-top:1px solid var(--line);flex:none}
.cb-in input{flex:1;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);
  border-radius:11px;padding:10px 13px;font:500 14.5px var(--font)}
.cb-in input:focus{outline:none;border-color:var(--accent)}
.cb-send{width:44px;flex:none;border:0;border-radius:11px;background:var(--accent);color:var(--btn-ink);
  cursor:pointer;font-size:17px;box-shadow:inset 0 -3px 0 rgba(0,0,0,.22)}
.cb-send:active{transform:translateY(1px)}
@media (max-width:560px){.cb-panel{right:12px;bottom:80px}.cb-launch{right:12px;bottom:12px}}

/* ---------- photographic hero (dark theme only; light keeps the clean grid) ---------- */
.hero-photo{display:none}
:root[data-theme="dark"] .hero-photo{display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hero-photo{display:block}}
.hero-photo{position:absolute;top:0;right:0;bottom:0;width:min(62%,940px);pointer-events:none;z-index:0}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:32% 62%;
  -webkit-mask-image:linear-gradient(to left,rgba(0,0,0,.92) 30%,transparent 96%);
  mask-image:linear-gradient(to left,rgba(0,0,0,.92) 30%,transparent 96%)}
.hero-photo::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to top,var(--bg) 0%,transparent 42%)}

/* ---------- full-width image band (About) ---------- */
.imgband{position:relative;overflow:hidden;border-block:1px solid var(--line)}
.imgband img{width:100%;height:clamp(260px,38vw,430px);object-fit:cover;object-position:center 60%;display:block}
.imgband .imgband-quote{position:absolute;inset:0;display:flex;align-items:center;
  background:linear-gradient(to right,rgba(10,14,20,.82) 22%,rgba(10,14,20,.25) 65%,transparent)}
.imgband blockquote{margin:0;padding:0 clamp(18px,4vw,32px);max-width:var(--wrap);margin-inline:auto;width:100%}
.imgband blockquote p{font-family:var(--display);font-weight:700;color:#F3F6FA;
  font-size:clamp(21px,3.4vw,34px);max-width:18ch;line-height:1.25;text-wrap:balance;margin:0}
.imgband blockquote p b{color:#F2A83E}

/* ---------- Style Gallery picker (skins.js) ---------- */
.skinbtn{color:var(--accent-text)}
.skinbtn:hover{border-color:var(--accent)}
.sk-panel{position:fixed;inset:0;z-index:320;display:none;align-items:center;justify-content:center;
  padding:18px;background:rgba(8,10,16,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.sk-panel.open{display:flex}
.sk-box{width:100%;max-width:520px;background:var(--surface);border:1px solid var(--line);
  border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.sk-head{padding:20px 22px 6px;position:relative}
.sk-head b{font-family:var(--display);font-size:19px}
.sk-head p{color:var(--muted);font-size:14.5px;margin:6px 36px 10px 0}
.sk-close{position:absolute;top:14px;right:14px;background:none;border:0;color:var(--muted);
  font-size:24px;line-height:1;cursor:pointer;padding:4px}
.sk-close:hover{color:var(--ink)}
.sk-list{display:flex;flex-direction:column;gap:9px;padding:6px 14px 16px}
.sk-card{display:flex;align-items:center;gap:14px;width:100%;text-align:left;border:1px solid var(--line);
  background:transparent;color:var(--ink);padding:11px 13px;border-radius:14px;cursor:pointer;
  font:500 15px var(--font);transition:border-color .15s ease,transform .15s ease}
.sk-card:hover{border-color:var(--accent);transform:translateX(3px)}
.sk-card.sk-on{border-color:var(--accent);background:var(--accent-soft)}
.sk-swatch{width:46px;height:34px;border-radius:9px;flex:none;border:1px solid var(--line)}
.sk-meta{display:flex;flex-direction:column;gap:1px}
.sk-meta b{font-family:var(--display);font-size:15px}
.sk-meta small{color:var(--muted);font-size:12.5px}
.sk-badge{margin-left:auto;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--accent-text);border:1px solid var(--accent);
  border-radius:999px;padding:3px 9px}
.sk-ghost{opacity:.45;cursor:default}
.sk-ghost .sk-swatch{background:repeating-linear-gradient(45deg,var(--line) 0 6px,transparent 6px 12px)}
.sk-ghost:hover{border-color:var(--line);transform:none}

/* view-transition timing for skin swaps */
::view-transition-old(root),::view-transition-new(root){animation-duration:.55s}

/* ---------- "this site is the portfolio" strip + gallery nudge ---------- */
.pfstrip{margin-top:22px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:18px 22px}
.pfstrip .key{font-size:15px;flex:none}
.pfstrip p{margin:0;flex:1;min-width:240px;color:var(--muted);font-size:15px}
.pfstrip p b{color:var(--ink)}
.skinbtn.pulse{animation:skpulse 2.4s ease-in-out infinite}
@keyframes skpulse{0%,100%{box-shadow:0 0 0 0 rgba(222,138,34,.0)}50%{box-shadow:0 0 0 6px rgba(222,138,34,.22)}}
@media (prefers-reduced-motion:reduce){.skinbtn.pulse,.kb-live,.kb-ctrl{animation:none}}
a[data-skins-open]{font-weight:600;cursor:pointer}