:root {
  --bg: #0d0e11;
  --bg-2: #14161b;
  --surface: #1a1d23;
  --surface-2: #22262e;
  --line: #2c313a;
  --text: #f3f2ee;
  --muted: #9ba1ab;
  --accent: #ffb51f;
  --accent-ink: #1a1200;
  --accent-soft: rgba(255, 181, 31, .14);
  --ok: #3ecf8e;
  --warn: #ff8a3d;
  --radius: 16px;
  --radius-sm: 10px;
  --wrap: 1180px;
  --font: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Unbounded', 'Manrope', system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
em { font-style: normal; color: var(--accent); text-shadow: 0 0 24px rgba(255, 181, 31, .55); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: 20px; }
.section { padding-block: clamp(56px, 9vw, 110px); }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head p, .muted { color: var(--muted); }
.kicker { display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 14px 24px; border-radius: 999px; border: 1px solid var(--line);
  font-weight: 700; cursor: pointer; background: var(--surface); transition: transform .15s, background .2s, border-color .2s, box-shadow .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); border-color: #3b414c; }
.btn-primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); box-shadow: 0 8px 30px rgba(255, 181, 31, .25); }
.btn-primary:hover { background: #ffc44d; box-shadow: 0 10px 40px rgba(255, 181, 31, .4); }
.btn-ghost { background: transparent; }
.btn svg { width: 18px; height: 18px; flex: none; }

/* Header */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(13, 14, 17, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}
.nav { display: flex; align-items: center; gap: 24px; height: 70px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.brand img { width: 40px; height: 40px; border-radius: 50%; }
.brand small { display: block; font-family: var(--font); font-weight: 600; font-size: .7rem; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a { padding: 8px 14px; border-radius: 999px; color: var(--muted); font-weight: 600; font-size: .95rem; transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--text); background: var(--surface-2); }
.lang { display: flex; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.lang button { border: 0; background: none; padding: 5px 10px; border-radius: 999px; font-size: .78rem; font-weight: 800; color: var(--muted); cursor: pointer; }
.lang button.on { background: var(--accent); color: var(--accent-ink); }
.nav-phone { font-weight: 700; font-size: .95rem; white-space: nowrap; }
.burger { display: none; background: none; border: 0; padding: 8px; cursor: pointer; margin-left: auto; }
.burger span { display: block; width: 22px; height: 2px; background: var(--text); margin: 5px 0; transition: .2s; }

@media (max-width: 1020px) { .nav-phone { display: none; } }
@media (max-width: 820px) {
  .brand { white-space: nowrap; font-size: .95rem; }
  .brand small { display: none; }
  .brand img { width: 34px; height: 34px; }
  .burger { display: block; }
  .nav { gap: 12px; }
  .nav-links {
    position: absolute; left: 0; right: 0; top: 70px; flex-direction: column; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--line); padding: 8px 20px 20px; display: none;
  }
  .nav-links a { padding: 14px 4px; border-radius: 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav-links a.active { background: none; color: var(--accent); }
  .menu-open .nav-links { display: flex; }
  .lang { margin-left: auto; }
  .burger { margin-left: 0; }
}

/* Hero */
.hero { position: relative; overflow: hidden; padding-block: clamp(60px, 10vw, 130px) clamp(40px, 7vw, 90px); }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 50% at 80% 20%, rgba(255, 181, 31, .16), transparent 70%),
    radial-gradient(40% 40% at 10% 90%, rgba(80, 140, 255, .1), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; }
.hero p.lead { font-size: 1.15rem; color: var(--muted); max-width: 540px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-visual { position: relative; aspect-ratio: 4/5; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual .tag {
  position: absolute; left: 16px; bottom: 16px; padding: 8px 14px; border-radius: 999px;
  background: rgba(13, 14, 17, .75); backdrop-filter: blur(8px); font-size: .85rem; font-weight: 700;
}
.hero-visual .tag2 { left: auto; right: 16px; top: 16px; bottom: auto; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } .hero-visual { aspect-ratio: 16/11; } }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 56px; }
.stat { background: var(--bg-2); padding: 22px 24px; }
.stat b { display: block; font-family: var(--font-display); font-size: 1.9rem; color: var(--accent); }
.stat span { color: var(--muted); font-size: .9rem; }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* Services */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .grid-3 { grid-template-columns: 1fr; } }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: border-color .2s, transform .2s; }
.card:hover { border-color: #3d434e; transform: translateY(-2px); }
.card .ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); margin-bottom: 18px; }
.card .ico svg { width: 24px; height: 24px; }
.card p { color: var(--muted); margin: 0; font-size: .95rem; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: s; }
.step { position: relative; padding: 24px 22px; border-top: 2px solid var(--line); }
.step::before { counter-increment: s; content: '0' counter(s); font-family: var(--font-display); font-size: .85rem; color: var(--accent); display: block; margin-bottom: 14px; }
.step p { color: var(--muted); font-size: .95rem; margin: 0; }
@media (max-width: 860px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* Works grid */
.works-grid { columns: 3 300px; column-gap: 16px; }
.work { break-inside: avoid; margin: 0 0 16px; border-radius: var(--radius-sm); overflow: hidden; position: relative; cursor: zoom-in; background: var(--surface); border: 1px solid var(--line); }
.work img { width: 100%; height: auto; transition: transform .5s; }
.work:hover img { transform: scale(1.04); }
.work figcaption {
  position: absolute; inset: auto 0 0 0; padding: 30px 14px 12px;
  background: linear-gradient(transparent, rgba(0, 0, 0, .85)); font-weight: 700; font-size: .95rem;
  display: flex; justify-content: space-between; align-items: flex-end; gap: 8px;
}
.work figcaption small { color: var(--accent); font-weight: 700; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; white-space: nowrap; }
.work .count { position: absolute; top: 10px; right: 10px; background: rgba(0, 0, 0, .65); padding: 3px 9px; border-radius: 999px; font-size: .75rem; font-weight: 700; }
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat-grid .work { aspect-ratio: 4/3; margin: 0; }
.feat-grid .work img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .feat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .feat-grid { grid-template-columns: 1fr; } }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chip { border: 1px solid var(--line); background: var(--surface); padding: 9px 16px; border-radius: 999px; font-weight: 700; font-size: .9rem; cursor: pointer; color: var(--muted); }
.chip:hover { color: var(--text); }
.chip.on { background: var(--text); color: var(--bg); border-color: var(--text); }
.chip i { font-style: normal; opacity: .6; margin-left: 4px; font-weight: 600; }

/* Lightbox */
.lb { position: fixed; inset: 0; z-index: 100; background: rgba(5, 6, 8, .94); display: flex; align-items: center; justify-content: center; padding: 60px 16px; }
.lb img { max-height: 100%; max-width: 100%; border-radius: 8px; object-fit: contain; }
.lb-cap { position: absolute; left: 0; right: 0; bottom: calc(14px + env(safe-area-inset-bottom, 0px)); text-align: center; font-weight: 700; }
.lb-btn { position: absolute; background: rgba(255, 255, 255, .08); border: 0; width: 48px; height: 48px; border-radius: 50%; cursor: pointer; font-size: 1.4rem; color: #fff; }
.lb-btn:hover { background: rgba(255, 255, 255, .18); }
.lb-close { top: calc(12px + env(safe-area-inset-top, 0px)); right: 12px; }
.lb-prev { left: 12px; top: 50%; translate: 0 -50%; }
.lb-next { right: 12px; top: 50%; translate: 0 -50%; }

/* Clients marquee */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 44px; width: max-content; animation: scroll 50s linear infinite; }
.marquee-track span { font-family: var(--font-display); font-size: 1.25rem; color: #5d636e; white-space: nowrap; }
@keyframes scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; flex-wrap: wrap; } }

/* CTA band */
.band { border-radius: 24px; padding: clamp(32px, 6vw, 64px); background: linear-gradient(135deg, #2a1f05, #16181d 60%); border: 1px solid #3a2e10; display: flex; gap: 32px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.band h2 { margin-bottom: .3em; }
.band p { color: var(--muted); margin: 0; }

/* Page header */
.page-head { padding-block: clamp(48px, 8vw, 90px) 24px; }
.page-head p { color: var(--muted); max-width: 620px; font-size: 1.08rem; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 48px calc(32px + env(safe-area-inset-bottom, 0px)); margin-top: 40px; background: var(--bg-2); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 32px; }
.foot-grid h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin: 0 0 12px; }
.foot-grid a { display: block; padding: 3px 0; }
.foot-grid a:hover { color: var(--accent); }
.foot-bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
@media (max-width: 720px) { .foot-grid { grid-template-columns: 1fr; } }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.c-item { display: flex; gap: 16px; padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.c-item .ico { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); }
.c-item .ico svg { width: 22px; height: 22px; }
.c-item h3 { font-family: var(--font); font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 6px; }
.c-item a:hover { color: var(--accent); }
.c-item .big { font-size: 1.15rem; font-weight: 700; }
.map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 380px; background: var(--surface); }
.map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }
.contact-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: start; }
@media (max-width: 900px) { .contact-layout, .contact-grid { grid-template-columns: 1fr; } }

/* Forms */
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; font-size: .85rem; font-weight: 700; color: var(--muted); margin-bottom: 7px; }
.input, select.input, textarea.input {
  width: 100%; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 12px 14px; outline: none; transition: border-color .2s, box-shadow .2s;
}
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea.input { min-height: 110px; resize: vertical; }
.hint { font-size: .8rem; color: var(--muted); margin-top: 6px; }

/* ===== Calculator ===== */
.calc { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 24px; align-items: start; }
@media (max-width: 1020px) { .calc { grid-template-columns: 1fr; } }
.calc-main { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.panel h2 { font-size: 1rem; display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.panel h2 b { width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; font-size: .8rem; flex: none; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; }
.big-input { font-family: var(--font-display); font-size: 1.4rem; padding: 14px 16px; letter-spacing: .02em; }

.stepper { display: flex; align-items: stretch; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; background: var(--bg-2); }
.stepper button { width: 44px; border: 0; background: var(--surface-2); cursor: pointer; font-size: 1.2rem; font-weight: 700; }
.stepper button:hover { background: #2c313a; }
.stepper input { flex: 1; min-width: 0; border: 0; background: transparent; text-align: center; padding: 12px 6px; outline: none; font-weight: 700; }
input[type=range] { width: 100%; accent-color: var(--accent); margin-top: 10px; }
.fit-btn { margin-top: 8px; padding: 7px 12px; font-size: .82rem; }

.opts { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.opt { position: relative; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt label {
  display: flex; flex-direction: column; gap: 4px; height: 100%; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  cursor: pointer; background: var(--bg-2); transition: border-color .15s, background .15s;
}
.opt label:hover { border-color: #444b57; }
.opt label b { font-size: .95rem; }
.opt label small { color: var(--muted); font-size: .8rem; line-height: 1.35; }
.opt input:checked + label { border-color: var(--accent); background: var(--accent-soft); }
.opt input:focus-visible + label { box-shadow: 0 0 0 3px var(--accent-soft); }
.opt input:disabled + label { opacity: .35; cursor: not-allowed; }
.opts.compact { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.opts.compact label { padding: 10px 12px; flex-direction: row; align-items: center; }
.light-ico { width: 34px; height: 26px; flex: none; }

.swatches { display: flex; gap: 8px; flex-wrap: wrap; }
.swatch { width: 34px; height: 34px; border-radius: 50%; border: 2px solid var(--line); cursor: pointer; padding: 0; }
.swatch.on { outline: 2px solid var(--accent); outline-offset: 2px; }

.toggle { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.toggle:last-child { border-bottom: 0; }
.toggle input { appearance: none; width: 46px; height: 26px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--line); position: relative; cursor: pointer; flex: none; transition: background .2s; }
.toggle input::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #c9ccd2; transition: transform .2s, background .2s; }
.toggle input:checked { background: var(--accent); border-color: var(--accent); }
.toggle input:checked::after { transform: translateX(20px); background: var(--accent-ink); }
.sub-fields { margin-top: 12px; }

/* Preview */
.preview-panel { padding: 0; overflow: hidden; }
.preview-bar { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.preview-bar h2 { margin: 0; }
.seg { display: flex; background: var(--bg-2); border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.seg button { border: 0; background: none; padding: 6px 14px; border-radius: 999px; font-weight: 700; font-size: .82rem; cursor: pointer; color: var(--muted); }
.seg button.on { background: var(--text); color: var(--bg); }
.stage {
  --wall: #c9c3b8; --glow: #ffffff;
  position: relative; height: 300px; display: flex; align-items: center; justify-content: center;
  background: var(--wall); transition: background .5s; overflow: hidden; padding: 30px 20px 54px;
}
.stage::before { /* brick texture */
  content: ''; position: absolute; inset: 0; opacity: .18; pointer-events: none;
  background-image:
    linear-gradient(rgba(0,0,0,.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,.35) 1px, transparent 1px);
  background-size: 60px 24px, 60px 48px;
}
.stage.night { --wall: #17181c; }
.stage .ground { position: absolute; left: 0; right: 0; bottom: 0; height: 38px; background: rgba(0,0,0,.25); }
.stage .doors { position: absolute; bottom: 0; left: 50%; translate: -50% 0; width: 30%; max-width: 220px; height: 34px; background: rgba(40,60,80,.55); border: 2px solid rgba(0,0,0,.25); border-bottom: 0; }
.stage.night .doors { background: rgba(255,220,150,.18); }
.sign { position: relative; display: flex; align-items: center; gap: .35em; white-space: nowrap; max-width: 100%; }
.sign-backing { position: absolute; inset: -.28em -.5em; border-radius: 4px; z-index: 0; }
.sign-backing.frame { border: 3px solid #6b6f76; background: transparent; }
.sign-backing.acp { background: #2d3139; }
.sign-backing.lightbox { background: #f4f4f4; }
.stage.night .sign-backing.lightbox { background: #fffdf5; box-shadow: 0 0 40px rgba(255,255,255,.35); }
.stage.night .sign-backing.acp { background: #1d2026; }
.sign-text, .sign-logo { position: relative; z-index: 1; }
.sign-text {
  font-family: 'Unbounded', 'Manrope', sans-serif; font-weight: 800; line-height: 1; letter-spacing: .02em;
  color: var(--face, #e23b3b);
}
.sign-logo { width: 1em; height: 1em; flex: none; border-radius: 50%; background: var(--face, #e23b3b); display: grid; place-items: center; color: rgba(255,255,255,.9); font-family: var(--font-display); font-weight: 800; }
.sign-logo span { font-size: .22em; line-height: 1; }
/* Depth in daylight */
.stage:not(.night) .sign-text { text-shadow: 1px 1px 0 rgba(0,0,0,.25), 2px 2px 0 rgba(0,0,0,.2), 3px 3px 0 rgba(0,0,0,.15), 6px 8px 10px rgba(0,0,0,.25); }
.stage:not(.night) .sign-logo { box-shadow: 3px 3px 0 rgba(0,0,0,.25), 6px 8px 10px rgba(0,0,0,.25); }
/* Night lighting modes */
.stage.night .sign-text { color: #2a2a2a; text-shadow: none; }
.stage.night .sign-logo { background: #2a2a2a; color: #444; }
.stage.night.l-front .sign-text, .stage.night.l-frontSide .sign-text, .stage.night.l-frontHalo .sign-text {
  color: var(--face-lit, #fff); text-shadow: 0 0 4px var(--glow), 0 0 16px var(--glow), 0 0 34px var(--glow);
}
.stage.night.l-side .sign-text { color: #222; -webkit-text-stroke: 2px var(--glow); text-shadow: 0 0 8px var(--glow), 0 0 24px var(--glow); }
.stage.night.l-frontSide .sign-text { -webkit-text-stroke: 2px var(--glow); }
.stage.night.l-halo .sign-text { color: #1a1a1a; text-shadow: 0 0 6px var(--glow), 0 0 20px var(--glow), 0 0 44px var(--glow); }
.stage.night.l-frontHalo .sign-text { text-shadow: 0 0 6px var(--glow), 0 0 22px var(--glow), 0 0 50px var(--glow), 0 0 80px var(--glow); }
.stage.night.logo-lit .sign-logo { background: var(--face-lit, #fff); box-shadow: 0 0 16px var(--glow), 0 0 40px var(--glow); color: var(--face, #e23b3b); }
.stage.night.mirror .sign-text { color: #3a3220; }
.stage.rgb.night .sign-text { animation: rgb 6s linear infinite; }
@keyframes rgb { 0% { --glow: #ff3b3b; } 33% { --glow: #3bff7a; } 66% { --glow: #3b8bff; } 100% { --glow: #ff3b3b; } }
@property --glow { syntax: '<color>'; inherits: true; initial-value: #ffffff; }
.stage:not(.night).mirror .sign-text { background: linear-gradient(180deg, #fff6c8, #d4a22c 45%, #8a6414 55%, #f3d36b); -webkit-background-clip: text; background-clip: text; color: transparent; text-shadow: none; filter: drop-shadow(3px 4px 3px rgba(0,0,0,.35)); }
.dim { position: absolute; left: 50%; bottom: 10px; translate: -50% 0; font-size: .78rem; font-weight: 800; color: rgba(255,255,255,.9); background: rgba(0,0,0,.55); padding: 3px 10px; border-radius: 999px; white-space: nowrap; z-index: 2; }
.facade-line { position: absolute; top: 10px; left: 20px; right: 20px; height: 10px; border: 1px dashed rgba(0,0,0,.35); border-bottom: 0; }
.stage.night .facade-line { border-color: rgba(255,255,255,.25); }

/* Summary */
.summary { position: sticky; top: 90px; }
.summary h2 { font-size: 1rem; }
.sum-row { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: .95rem; }
.sum-row span:first-child { color: var(--muted); }
.sum-row b { font-weight: 700; text-align: right; }
.sum-total { margin: 18px 0 6px; }
.sum-total small { color: var(--muted); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.sum-total .price { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.3rem); color: var(--accent); line-height: 1.15; }
.sum-total .usd { color: var(--muted); font-size: .9rem; }
.note { font-size: .82rem; color: var(--muted); background: var(--bg-2); border-radius: var(--radius-sm); padding: 12px 14px; margin: 14px 0 18px; }
.warn { font-size: .85rem; color: var(--warn); background: rgba(255,138,61,.1); border: 1px solid rgba(255,138,61,.3); border-radius: var(--radius-sm); padding: 10px 14px; margin-top: 12px; }
.summary .btn { width: 100%; margin-top: 10px; }
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); translate: -50% 0; background: var(--text); color: var(--bg); padding: 12px 20px; border-radius: 999px; font-weight: 700; z-index: 200; max-width: calc(100% - 32px); text-align: center; font-size: .9rem; }
@media (max-width: 1020px) { .summary { position: static; } }

/* Mobile price bar on calculator */
.mobile-bar { display: none; }
@media (max-width: 1020px) {
  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; justify-content: space-between; align-items: center; gap: 12px;
    padding: 12px 20px calc(12px + env(safe-area-inset-bottom, 0px)); background: rgba(20,22,27,.95); backdrop-filter: blur(10px); border-top: 1px solid var(--line);
  }
  .mobile-bar b { font-family: var(--font-display); color: var(--accent); font-size: 1.15rem; }
  .mobile-bar small { display: block; color: var(--muted); font-size: .72rem; }
  .mobile-bar .btn { padding: 10px 18px; }
  body.has-bar { padding-bottom: 80px; }
}

.fade-in { animation: fade .5s both; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } }