/* HomeCinema.ae
   Layout concept: a private screening room. Deep black ground, midnight-blue panels, one warm gold accent.
   The page behaves like a film: hero is the opening shot with subtitles, sections are scenes with hairline gold rules.
   This design deliberately commits to one dark look. */
:root{
  color-scheme:dark;
  --bg:#07090D; --bg2:#0B0F16; --surface:#10151E; --surface2:#171E2A; --blue:#0F1B33;
  --line:#232C3A; --line2:#33405A;
  --ink:#ECE8E0; --muted:#9BA4B3; --faint:#6E7889;
  --gold:#C9A35B; --gold-hi:#E6C98C; --gold-ink:#17120A;
  --good:#4CC38A; --warn:#E7B04B; --bad:#E5675B;
  --f-display:'Bodoni Moda','Didot','Bodoni 72','Times New Roman',serif;
  --f-body:'Instrument Sans','Segoe UI',system-ui,-apple-system,sans-serif;
  --f-mono:'DM Mono',ui-monospace,Menlo,Consolas,monospace;
  --gutter:clamp(16px,4vw,48px);
  --max:1240px;
  padding-block:env(safe-area-inset-top,0px) env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1rem/1.65 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:500;line-height:1.12;letter-spacing:-.012em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.4rem,6vw,4.9rem)}
h2{font-size:clamp(1.9rem,3.8vw,3.1rem)}
h3{font-size:1.3rem}
h4{font-size:1.05rem;font-family:var(--f-body);font-weight:600;letter-spacing:0}
p{margin:0}
a{color:inherit}
img,svg{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px;border-radius:2px}
::selection{background:var(--gold);color:var(--gold-ink)}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;inset-inline-start:12px;top:-60px;background:var(--gold);color:var(--gold-ink);padding:10px 14px;border-radius:4px;z-index:100;text-decoration:none;font-weight:600}
.skip:focus{top:calc(env(safe-area-inset-top,0px) + 8px)}
.mono{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase}
.gold{color:var(--gold-hi)}
.muted{color:var(--muted)}
.lede{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--muted);max-width:62ch;line-height:1.7}
.measure{max-width:66ch}

/* ---------- header ---------- */
.nav-bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:60;background:color-mix(in srgb,var(--bg) 90%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--max);margin-inline:auto;padding:12px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font:500 1.2rem/1 var(--f-display);letter-spacing:.01em}
.logo svg{flex:none}
.logo b{font-weight:500;color:var(--gold-hi)}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-links>li{position:relative}
.nav-links a,.nav-links button.nl{display:inline-flex;align-items:center;gap:6px;background:none;border:0;cursor:pointer;text-decoration:none;color:var(--muted);font-size:.94rem;padding:10px 12px;border-radius:4px;transition:color .15s}
.nav-links a:hover,.nav-links button.nl:hover,.nav-links [aria-current="page"]{color:var(--ink)}
.nav-links [aria-current="page"]:not(.btn){box-shadow:inset 0 -2px 0 var(--gold)}
.nav-links .caret{width:9px;height:9px;transition:transform .2s}
.has-mega.open .caret{transform:rotate(180deg)}
.mega{display:none;position:absolute;inset-inline-start:-12px;top:100%;min-width:min(560px,90vw);padding:18px;background:var(--surface);border:1px solid var(--line2);border-radius:8px;box-shadow:0 24px 60px rgba(0,0,0,.55);grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 18px}
.has-mega.open>.mega{display:grid}
@media (hover:hover) and (min-width:961px){.has-mega:hover>.mega{display:grid}.has-mega:hover .caret{transform:rotate(180deg)}}
.mega a{display:grid;gap:2px;padding:10px 12px;color:var(--ink)}
.mega a:hover{background:var(--surface2)}
.mega a small{color:var(--muted);font-size:.8rem;line-height:1.4}
.mega .mh{grid-column:1/-1;font:500 .7rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);padding:2px 12px}
.burger{display:none;background:none;border:1px solid var(--line2);border-radius:6px;width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;inset-inline-start:0;width:18px;height:2px;background:var(--ink)}
.burger span::before{top:-6px}.burger span::after{top:6px}
@media (max-width:960px){
  .burger{display:inline-flex}
  .nav-links{display:none;position:absolute;inset-inline:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px var(--gutter) 18px;max-height:calc(100vh - 70px);overflow:auto}
  .nav-links.open{display:flex}
  .nav-links a,.nav-links button.nl{width:100%;justify-content:space-between;padding:14px 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:1rem}
  .nav-links>li:last-child a{border:0;margin-top:12px;justify-content:center}
  .mega{position:static;box-shadow:none;border:0;min-width:0;padding:4px 0 8px 10px;grid-template-columns:minmax(0,1fr);background:transparent}
  .mega a{border:0;padding:10px 4px}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font:600 .96rem/1.2 var(--f-body);padding:14px 24px;border-radius:3px;border:1px solid var(--gold);background:var(--gold);color:var(--gold-ink);cursor:pointer;transition:background .2s,color .2s,transform .2s}
.btn:hover{background:var(--gold-hi);border-color:var(--gold-hi)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line2)}
.btn.ghost:hover{border-color:var(--gold-hi);color:var(--gold-hi);background:transparent}
.btn.sm{padding:10px 16px;font-size:.88rem}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.link{color:var(--gold-hi);text-underline-offset:4px}

/* ---------- sections ---------- */
section{padding-block:clamp(56px,8vw,112px)}
.rule{border-top:1px solid var(--line)}
.sec-head{display:grid;gap:14px;margin-bottom:clamp(30px,4.5vw,56px);max-width:820px}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--gold)}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}

/* ---------- hero ---------- */
.hero{position:relative;min-height:clamp(620px,90vh,880px);display:flex;align-items:flex-end;overflow:hidden;isolation:isolate;padding-block:0}
.hero-bg{position:absolute;inset:-6% 0;z-index:-2;will-change:transform}
.hero-bg .layer{position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease}
.hero-bg .layer.on{opacity:1}
.hero-bg svg{width:100%;height:100%;display:block}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(7,9,13,.92) 0%,rgba(7,9,13,.62) 42%,rgba(7,9,13,.12) 100%),linear-gradient(0deg,var(--bg) 0%,rgba(7,9,13,0) 38%)}
.hero-in{width:100%;max-width:var(--max);margin-inline:auto;padding:clamp(110px,16vh,180px) var(--gutter) clamp(28px,5vw,56px);display:grid;gap:clamp(26px,4vw,44px)}
.hero h1{max-width:none}.hero h1 .ln{display:block;white-space:nowrap}@media(max-width:480px){.hero h1 .ln{white-space:normal}}
.hero h1 em{font-style:italic;color:var(--gold-hi)}
.hero .lede{color:#C9CFD9;max-width:56ch}
.moods{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.moods .mono{color:var(--muted);margin-inline-end:6px}
.mood{background:rgba(7,9,13,.55);border:1px solid var(--line2);color:var(--ink);padding:9px 16px;border-radius:999px;cursor:pointer;font-size:.88rem;transition:border-color .2s,background .2s,color .2s}
.mood:hover{border-color:var(--gold-hi)}
.mood[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:var(--gold-ink);font-weight:600}
.subtitle{display:block;width:fit-content;max-width:100%;font:italic 400 1.02rem/1.9 var(--f-display);color:#fff;background:rgba(0,0,0,.6);padding:2px 14px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.scroll-cue{position:absolute;inset-inline-end:var(--gutter);bottom:30px;display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);text-decoration:none}
.scroll-cue i{display:block;width:1px;height:46px;background:linear-gradient(var(--gold-hi),transparent);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:760px){.scroll-cue{display:none}.hero::before{background:linear-gradient(0deg,var(--bg) 0%,rgba(7,9,13,.7) 45%,rgba(7,9,13,.5) 100%)}}

/* ---------- page head and breadcrumbs ---------- */
.page-head{padding-block:clamp(40px,6vw,88px) clamp(24px,4vw,48px);border-bottom:1px solid var(--line);background:radial-gradient(900px 300px at 85% 0,rgba(201,163,91,.1),transparent 70%),var(--bg)}
.page-head h1{font-size:clamp(2.2rem,5vw,4rem);margin-block:14px 18px;max-width:20ch}
.crumbs{display:flex;flex-wrap:wrap;gap:6px 10px;list-style:none;margin:0;padding:0;font-size:.82rem;color:var(--muted)}
.crumbs li+li::before{content:"/";margin-inline-end:10px;color:var(--faint)}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--gold-hi)}

/* ---------- rooms ---------- */
.room-emb{display:block;position:relative;line-height:0;background:#05070B}
.room-emb>svg{display:block;width:100%;height:auto}
.room-emb.fill{position:absolute;inset:0;height:100%}
.room-emb.fill>svg{height:100%}
.frame{border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#05070B}
.tw{animation:twinkle 3.4s ease-in-out infinite}
@keyframes twinkle{0%,100%{opacity:.25}50%{opacity:1}}

/* ---------- cards ---------- */
.grid{display:grid;gap:clamp(14px,2vw,24px)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1000px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g4,.g3,.g2{grid-template-columns:minmax(0,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:clamp(20px,2.4vw,30px);display:grid;gap:12px;align-content:start;min-width:0}
.card p{color:var(--muted);font-size:.96rem}
.card h3{font-size:1.25rem}
.card .num{font:500 .78rem var(--f-mono);letter-spacing:.14em;color:var(--gold)}

.svc{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;text-decoration:none;transition:border-color .25s,transform .25s}
.svc:hover,.svc:focus-visible{border-color:var(--gold);transform:translateY(-3px)}
.svc .img{aspect-ratio:16/10;overflow:hidden;background:#05070B}
.svc .img .room-emb{width:100%;height:100%;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.svc .img .room-emb>svg{height:100%}
.svc:hover .img .room-emb{transform:scale(1.07)}
.svc .body{display:grid;gap:8px;padding:18px 20px 20px;flex:1;align-content:start}
.svc h3{font-size:1.15rem}
.svc p{color:var(--muted);font-size:.9rem;line-height:1.55}
.svc .go{margin-top:6px;font:600 .84rem var(--f-body);color:var(--gold-hi);display:inline-flex;align-items:center;gap:8px}
.svc .go::after{content:"→";transition:transform .2s}
.svc:hover .go::after{transform:translateX(5px)}
.svc .tag{position:absolute;inset-inline-start:12px;top:12px;font:500 .66rem var(--f-mono);letter-spacing:.14em;background:rgba(7,9,13,.8);padding:4px 8px;border-radius:2px;color:var(--gold-hi)}

/* ---------- the complete cinema experience ---------- */
.exp{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,56px);align-items:start}
.exp-list{display:grid;gap:0;border-top:1px solid var(--line)}
.exp-list button{display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 12px;text-align:start;background:none;border:0;border-bottom:1px solid var(--line);padding:16px 8px;cursor:pointer;color:var(--muted);transition:color .2s,background .2s}
.exp-list button:hover{color:var(--ink)}
.exp-list button[aria-selected="true"]{color:var(--ink);background:linear-gradient(90deg,rgba(201,163,91,.12),transparent)}
.exp-list .n{font:500 .8rem var(--f-mono);color:var(--gold);padding-top:5px}
.exp-list b{font:500 1.15rem var(--f-display)}
.exp-list p{grid-column:2;font-size:.92rem;max-height:0;overflow:hidden;transition:max-height .35s ease;color:var(--muted)}
.exp-list button[aria-selected="true"] p{max-height:12em}
.exp-view{position:sticky;top:calc(env(safe-area-inset-top,0px) + 84px)}
.exp-view .cap{display:flex;justify-content:space-between;gap:12px;padding:12px 4px 0;color:var(--muted);font-size:.86rem}
@media (max-width:900px){.exp{grid-template-columns:minmax(0,1fr)}.exp-view{position:static;order:-1}}

/* ---------- projects ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chip{background:transparent;border:1px solid var(--line2);color:var(--muted);padding:8px 16px;border-radius:999px;cursor:pointer;font-size:.88rem;transition:all .2s}
.chip:hover{color:var(--ink);border-color:var(--gold-hi)}
.chip[aria-pressed="true"]{background:var(--gold);color:var(--gold-ink);border-color:var(--gold);font-weight:600}
.proj{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;text-decoration:none;transition:border-color .25s}
.proj:hover{border-color:var(--gold)}
.proj .img{aspect-ratio:16/10;overflow:hidden;position:relative}
.proj .img .room-emb{width:100%;height:100%;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.proj .img .room-emb>svg{height:100%}
.proj:hover .img .room-emb{transform:scale(1.05)}
.badge{position:absolute;inset-inline-start:12px;top:12px;font:500 .64rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase;background:rgba(7,9,13,.85);color:var(--warn);border:1px solid rgba(231,176,75,.4);padding:4px 8px;border-radius:2px;z-index:2}
.proj .body{padding:18px 20px 22px;display:grid;gap:8px}
.proj .meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.82rem;color:var(--muted)}
.proj[hidden]{display:none}
.dl{display:grid;grid-template-columns:minmax(120px,.35fr) minmax(0,1fr);gap:0;border-top:1px solid var(--line);margin:0}
.dl dt,.dl dd{padding:14px 0;border-bottom:1px solid var(--line);margin:0}
.dl dt{font:500 .72rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.dl dd{color:var(--ink)}
@media (max-width:560px){.dl{grid-template-columns:minmax(0,1fr)}.dl dt{border-bottom:0;padding-bottom:0}}

/* ---------- comparison slider ---------- */
.cmp{position:relative;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#05070B;--p:50%}
.cmp .a,.cmp .b{display:block;line-height:0}
.cmp .b{position:absolute;inset:0;clip-path:inset(0 0 0 var(--p))}
.cmp .a>.room-emb,.cmp .b>.room-emb{display:block}
.cmp .b .room-emb,.cmp .b .room-emb>svg{height:100%}
.cmp input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;z-index:3}
.cmp .bar{position:absolute;top:0;bottom:0;left:var(--p);width:2px;background:var(--gold-hi);z-index:2;pointer-events:none}
.cmp .bar::after{content:"↔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:42px;height:42px;border-radius:50%;background:var(--gold);color:var(--gold-ink);display:grid;place-items:center;font-weight:700}
.cmp:focus-within .bar::after{outline:2px solid #fff;outline-offset:3px}
.cmp .tag{position:absolute;top:12px;z-index:2;font:500 .68rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;background:rgba(7,9,13,.8);padding:5px 9px;border-radius:2px;pointer-events:none}
.cmp .tag.l{left:12px;color:var(--muted)}.cmp .tag.r{right:12px;color:var(--gold-hi)}

/* ---------- process timeline ---------- */
.tl{list-style:none;margin:0;padding:0;position:relative;display:grid;gap:0}
.tl::before{content:"";position:absolute;inset-inline-start:21px;top:12px;bottom:12px;width:1px;background:var(--line2)}
.tl li{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);gap:18px;padding-block:14px}
.tl::after{content:"";position:absolute;inset-inline-start:21px;top:12px;width:1px;height:calc((100% - 24px) * var(--prog,0));background:var(--gold-hi)}
.tl li.act .dot{background:var(--gold);color:var(--gold-ink)}
.tl .dot{width:43px;height:43px;border-radius:50%;background:var(--bg);border:1px solid var(--gold);display:grid;place-items:center;font:500 .8rem var(--f-mono);color:var(--gold-hi);z-index:1}
.tl h3{font-size:1.3rem;margin-top:6px}
.tl p{color:var(--muted);margin-top:6px;max-width:64ch}
.tl .out{display:inline-block;margin-top:10px;font:500 .72rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--gold)}
.tl-compact{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;border-top:2px solid var(--gold);list-style:none;padding:0;margin:0}
.tl-compact li{padding:16px 14px 18px 0;display:grid;gap:4px;align-content:start}
.tl-compact .n{font:500 .74rem var(--f-mono);color:var(--gold)}
.tl-compact b{font:500 1rem/1.3 var(--f-display)}
@media (max-width:900px){.tl-compact{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.tl-compact{grid-template-columns:minmax(0,1fr)}}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font:500 1.12rem/1.4 var(--f-display);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;inset-inline-end:6px;top:18px;font:300 1.6rem/1 var(--f-body);color:var(--gold-hi);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 0 22px;color:var(--muted);max-width:72ch;display:grid;gap:10px}

/* ---------- quote / testimonials ---------- */
.ph{border:1px dashed var(--line2);background:repeating-linear-gradient(135deg,transparent 0 12px,rgba(255,255,255,.015) 12px 24px)}
.note{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--warn);background:rgba(231,176,75,.07);border:1px solid rgba(231,176,75,.28);border-radius:4px;padding:10px 14px}
.note.info{color:var(--muted);background:rgba(255,255,255,.03);border-color:var(--line2)}

/* ---------- CTA band ---------- */
.cta-band{background:radial-gradient(800px 360px at 15% 0,rgba(201,163,91,.16),transparent 70%),linear-gradient(180deg,var(--blue),var(--bg));border-top:1px solid var(--line2);text-align:center}
.cta-band .in{display:grid;gap:22px;justify-items:center;max-width:780px;margin-inline:auto}
.cta-band .btns{justify-content:center}

/* ---------- tool shell ---------- */
.tool{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:0;background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.tool .in{padding:clamp(18px,2.6vw,32px);display:grid;gap:16px;align-content:start;min-width:0}
.tool .out{padding:clamp(18px,2.6vw,32px);background:var(--bg2);border-inline-start:1px solid var(--line);display:grid;gap:16px;align-content:start;min-width:0}
.tool h3{font-size:1.5rem}
@media (max-width:900px){.tool{grid-template-columns:minmax(0,1fr)}.tool .out{border-inline-start:0;border-top:1px solid var(--line)}}
.fld{display:grid;gap:6px;min-width:0}
.fld>label,.fld>legend,fieldset>legend{font:500 .72rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:0}
fieldset{border:0;margin:0;padding:0;min-width:0;display:grid;gap:8px}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.row3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:480px){.row3{grid-template-columns:repeat(2,minmax(0,1fr))}}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],select,textarea{width:100%;background:var(--bg);border:1px solid var(--line2);border-radius:4px;padding:11px 12px;color:var(--ink);min-width:0}
input:disabled,select:disabled{opacity:.45;cursor:not-allowed}
textarea{min-height:120px;resize:vertical}
input[type=range]{width:100%;accent-color:var(--gold);height:28px;margin:0}
input[type=checkbox],input[type=radio]{accent-color:var(--gold);width:17px;height:17px;margin:0;flex:none}
.inl{display:flex;gap:10px;align-items:center;font-size:.95rem;cursor:pointer}
.inl.top{align-items:flex-start}
.fld.bad input,.fld.bad select,.fld.bad textarea{border-color:var(--bad)}
.err{color:var(--bad);font-size:.82rem;min-height:0}
.hint{color:var(--faint);font-size:.82rem}
.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px}
@media (max-width:520px){.checks{grid-template-columns:minmax(0,1fr)}}
.sw{display:flex;flex-wrap:wrap;gap:8px}
.sw button{width:36px;height:36px;border-radius:50%;border:2px solid var(--line2);cursor:pointer;padding:0;position:relative}
.sw button[aria-pressed="true"]{border-color:var(--gold-hi);box-shadow:0 0 0 2px var(--bg),0 0 0 4px var(--gold-hi)}
.opts{display:grid;gap:8px}
.opt{display:grid;grid-template-columns:auto minmax(0,1fr);gap:2px 12px;align-items:start;text-align:start;background:var(--bg);border:1px solid var(--line2);border-radius:6px;padding:12px 14px;cursor:pointer;transition:border-color .2s,background .2s}
.opt:hover{border-color:var(--gold)}
.opt[aria-pressed="true"],.opt[aria-checked="true"]{border-color:var(--gold-hi);background:rgba(201,163,91,.09)}
.opt b{font-weight:600;font-size:.95rem}
.opt small{grid-column:2;color:var(--muted);font-size:.82rem;line-height:1.45}
.opt .ra{width:16px;height:16px;border:2px solid var(--line2);border-radius:50%;margin-top:3px}
.opt[aria-pressed="true"] .ra,.opt[aria-checked="true"] .ra{border-color:var(--gold-hi);background:radial-gradient(circle,var(--gold-hi) 40%,transparent 45%)}
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border:1px solid var(--line2);border-radius:6px;overflow:hidden}
.seg button{background:transparent;border:0;border-inline-start:1px solid var(--line2);padding:10px 8px;cursor:pointer;color:var(--muted);font-size:.9rem}
.seg button:first-child{border-inline-start:0}
.seg button[aria-pressed="true"]{background:var(--gold);color:var(--gold-ink);font-weight:600}
.res{display:grid;gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--surface)}
.res>div{display:flex;justify-content:space-between;gap:16px;padding:11px 14px;border-top:1px solid var(--line);font-size:.94rem}
.res>div:first-child{border-top:0}
.res b{font-variant-numeric:tabular-nums;text-align:end}
.res span{color:var(--muted)}
.big{font:500 clamp(2rem,4vw,3rem)/1 var(--f-display);color:var(--gold-hi);font-variant-numeric:tabular-nums}
.verdict{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:6px;border:1px solid var(--line2);font-size:.92rem}
.verdict i{flex:none;width:10px;height:10px;border-radius:50%;margin-top:7px;background:var(--faint)}
.verdict.good{border-color:rgba(76,195,138,.4);background:rgba(76,195,138,.07)}.verdict.good i{background:var(--good)}
.verdict.warn{border-color:rgba(231,176,75,.4);background:rgba(231,176,75,.07)}.verdict.warn i{background:var(--warn)}
.verdict.bad{border-color:rgba(229,103,91,.4);background:rgba(229,103,91,.07)}.verdict.bad i{background:var(--bad)}
.tbl{width:100%;border-collapse:collapse;font-size:.9rem;font-variant-numeric:tabular-nums}
.tbl th,.tbl td{text-align:start;padding:9px 10px;border-bottom:1px solid var(--line)}
.tbl th{font:500 .7rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tbl tr.on td{color:var(--gold-hi)}
.scroll-x{overflow-x:auto}
.ptabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}

/* plan svg */
.plan{width:100%;height:auto;display:block}
.plan .pl-room{fill:#0A0E15;stroke:var(--line2);stroke-width:1.5}
.plan .pl-screen{fill:var(--gold-hi)}
.plan .pl-seat{stroke:#000;stroke-opacity:.4}
.plan .pl-foot{fill:none;stroke:var(--line2);stroke-dasharray:3 3}
.plan .pl-div{stroke:#000;stroke-opacity:.5}
.plan .pl-t{fill:var(--muted);font:11px var(--f-mono)}
.plan .pl-gold{fill:var(--gold-hi)}
.plan .pl-cone{fill:rgba(230,201,140,.1);stroke:rgba(230,201,140,.4);stroke-dasharray:4 4}
.plan .pl-spk{fill:var(--surface2);stroke:var(--gold);stroke-width:1.2}
.plan .pl-h{fill:none;stroke-dasharray:3 2}
.plan .pl-s{fill:var(--ink);font:600 8.5px var(--f-body)}
.plan .pl-head{fill:var(--gold-hi)}
.diag-svg{width:100%;height:auto;display:block}
.diag-svg text{fill:var(--muted);font:11px var(--f-mono)}
.diag-svg .ln{stroke:var(--gold);fill:none;stroke-width:1.4}
.diag-svg .ln2{stroke:var(--line2);fill:none}
.diag-svg .rc{fill:rgba(201,163,91,.07);stroke:var(--gold);stroke-width:1.2}
.diag-svg .rc.o{stroke:var(--line2);fill:none;stroke-dasharray:4 3}
.diag-svg .fg{fill:var(--faint)}

/* ---------- configurator ---------- */
.cfg{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(18px,3vw,36px);align-items:start}
.cfg-prev{position:sticky;top:calc(env(safe-area-inset-top,0px) + 82px);display:grid;gap:12px;min-width:0}
.cfg-prev .readout{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--surface)}
.cfg-prev .readout div{padding:10px 12px;border-inline-start:1px solid var(--line);min-width:0}
.cfg-prev .readout div:first-child{border-inline-start:0}
.cfg-prev .readout small{display:block;color:var(--muted);font-size:.7rem;font-family:var(--f-mono);letter-spacing:.1em;text-transform:uppercase}
.cfg-prev .readout b{font:500 1rem var(--f-display);font-variant-numeric:tabular-nums}
.cfg-prev .toggles{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.cfg-panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden;min-width:0}
.steps{display:flex;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:thin}
.steps button{flex:1 0 auto;background:none;border:0;border-inline-end:1px solid var(--line);padding:14px 14px;cursor:pointer;color:var(--muted);display:grid;gap:2px;text-align:start;min-width:92px}
.steps button:last-child{border-inline-end:0}
.steps button b{font:500 .7rem var(--f-mono);letter-spacing:.12em}
.steps button span{font-size:.82rem}
.steps button[aria-selected="true"]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--gold)}
.steps button.done b{color:var(--gold-hi)}
.step-body{padding:clamp(18px,2.6vw,28px);display:grid;gap:20px}
.step-body h3{font-size:1.6rem}
.step-nav{display:flex;justify-content:space-between;gap:12px;padding:16px clamp(18px,2.6vw,28px);border-top:1px solid var(--line);background:var(--bg2)}
.chk{display:grid;gap:8px}
.chk div{display:flex;gap:10px;font-size:.9rem;align-items:flex-start}
.chk i{flex:none;width:9px;height:9px;border-radius:50%;margin-top:8px}
.sum{white-space:pre-wrap;overflow-wrap:anywhere;font:400 .82rem/1.7 var(--f-mono);background:var(--bg);border:1px solid var(--line2);border-radius:6px;padding:16px;margin:0;max-height:340px;overflow:auto}
@media (max-width:980px){.cfg{grid-template-columns:minmax(0,1fr)}.cfg-prev{position:static}}
@media (max-width:480px){.cfg-prev .readout{grid-template-columns:repeat(2,minmax(0,1fr))}.cfg-prev .readout div:nth-child(3){border-inline-start:0}.cfg-prev .readout div:nth-child(n+3){border-top:1px solid var(--line)}}

/* ---------- star ceiling studio ---------- */
.studio{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.8fr);gap:clamp(16px,2.6vw,32px);align-items:start}
.studio canvas{display:block;width:100%;aspect-ratio:16/10;border-radius:6px;border:1px solid var(--line);background:#02030A}
.studio .ctl{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:20px;display:grid;gap:18px}
@media (max-width:900px){.studio{grid-template-columns:minmax(0,1fr)}}

/* ---------- misc layout ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:center}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}}
.points{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--line)}
.points li{padding:14px 0 14px 28px;border-bottom:1px solid var(--line);position:relative;color:var(--muted)}
.points li::before{content:"";position:absolute;inset-inline-start:2px;top:23px;width:10px;height:1px;background:var(--gold)}
.points b{color:var(--ink);font-weight:600}
.stat-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.stat-row div{background:var(--surface);padding:18px}
.stat-row small{display:block;color:var(--muted);font-size:.78rem}
.stat-row b{font:500 1.5rem var(--f-display)}
@media (max-width:700px){.stat-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
.contact-list{display:grid;gap:12px}
.contact-list .c{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 14px;align-items:center;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:6px}
.contact-list .c .mono{color:var(--gold);grid-column:1/-1}
.contact-list .c b{overflow-wrap:anywhere}
.cform{display:grid;gap:20px}
.cform .sect{display:grid;gap:16px;padding:clamp(18px,2.4vw,28px);background:var(--surface);border:1px solid var(--line);border-radius:8px}
.cform .sect>h3{font-size:1.25rem}
.phone{display:grid;grid-template-columns:110px minmax(0,1fr);gap:10px}
.cform-wrap{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.7fr);gap:clamp(20px,3vw,40px);align-items:start}
@media (max-width:980px){.cform-wrap{grid-template-columns:minmax(0,1fr)}}
.formmsg{padding:14px 16px;border-radius:6px;border:1px solid var(--line2);font-size:.94rem;display:none}
.formmsg.show{display:block}
.formmsg.ok{border-color:rgba(76,195,138,.5);background:rgba(76,195,138,.08)}
.formmsg.err2{border-color:rgba(229,103,91,.5);background:rgba(229,103,91,.08)}
.formmsg.info{border-color:rgba(231,176,75,.45);background:rgba(231,176,75,.07)}
.spin{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.files{display:grid;gap:4px;font-size:.84rem;color:var(--muted)}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);background:var(--bg2);padding-block:56px 100px}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,minmax(0,1fr));gap:36px}
.foot h4{font:500 .72rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{text-decoration:none;color:var(--muted);font-size:.94rem}
.foot a:hover{color:var(--gold-hi)}
.foot .fine{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:10px 30px;justify-content:space-between;font-size:.82rem;color:var(--faint)}
@media (max-width:900px){.foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.foot-grid{grid-template-columns:minmax(0,1fr)}}

/* ---------- floating UI ---------- */
.fab{position:fixed;inset-inline-end:max(16px,env(safe-area-inset-right,0px));bottom:calc(env(safe-area-inset-bottom,0px) + 18px);z-index:55;display:inline-flex;align-items:center;gap:10px;background:#1FA855;color:#fff;text-decoration:none;font:600 .92rem var(--f-body);padding:13px 18px;border-radius:999px;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.fab.enq{background:var(--gold);color:var(--gold-ink)}
.fab svg{width:22px;height:22px;flex:none}
.stick{display:none}
@media (max-width:760px){
  .fab span{display:none}.fab{padding:14px;bottom:calc(env(safe-area-inset-bottom,0px) + 78px)}
  .stick{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;inset-inline:0;bottom:0;z-index:54;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));background:color-mix(in srgb,var(--bg) 94%,transparent);border-top:1px solid var(--line2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
  .stick .btn{padding:12px 8px;font-size:.88rem}
}
.consent{position:fixed;inset-inline:16px;bottom:calc(env(safe-area-inset-bottom,0px) + 16px);z-index:80;max-width:620px;margin-inline:auto;background:var(--surface2);border:1px solid var(--line2);border-radius:8px;padding:16px;display:grid;gap:12px;font-size:.9rem}
.consent[hidden]{display:none}

/* ---------- reveal ---------- */
.rv{opacity:.4;transform:translateY(16px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .hero-bg{transform:none!important}
}
[hidden]{display:none!important}