/* Shared styles: Suprora design system + the Configuratore 3D (Atelier) UI. Used by every page. */
/* ── Suprora tokens (design system: tokens.css) ─────────────────────── */
:root {
  --navy-950: #040a1f; --navy-900: #071330; --navy-800: #0a1a44; --navy-700: #12296a;
  --accent: #0a84e0; --accent-ink: #0a68b8; --accent-on-dark: #4fb0ff; --cyan: #35d0f5;
  --paper: #f3f5f8; --white: #ffffff;
  --ink: #0a1430; --ink-2: #47516b; --ink-3: #66708a;
  --line: #e0e4ec; --line-strong: #c9cfdc;
  --on-dark: #eef2fb; --on-dark-2: #a9b4cf; --line-dark: rgba(255, 255, 255, 0.12); --light-hover: #dfe9ff;
  --tint-configurator: #e6ecf5;
  --surface: var(--white); --surface-alt: var(--paper);
  --text: var(--ink); --text-muted: var(--ink-2); --text-subtle: var(--ink-3);
  --hairline: var(--line); --hairline-strong: var(--line-strong);
  --link: var(--accent-ink); --focus: var(--accent);
  --action: var(--navy-800); --action-hover: var(--navy-700); --on-action: var(--white);
  --shadow-frame: inset 0 1px 0 rgba(255, 255, 255, 0.6), 0 30px 60px -20px rgba(10, 20, 48, 0.35), 0 0 0 1px rgba(10, 20, 48, 0.08);
  --pad: 56px; --maxw: 1440px; --header-h: 72px; --section-y: 168px; --section-y-tight: 112px;
  --gap-split: 120px; --gap-grid: 28px; --gap-inline: 12px;
  --radius-sm: 12px; --radius: 18px; --radius-lg: 28px; --radius-pill: 999px;
  --font: "Geist", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
  color-scheme: light;

  /* ── Model Configurator (Atelier) tokens: the product UI inside the demo ── */
  --cfg-bg: #f9f9f8; --cfg-surface: #ffffff; --cfg-ink: #1c1b19; --cfg-muted: #6f6b64;
  --cfg-accent: #9a6e12; --cfg-gold: #d4a42c; --cfg-cream: #fff8e7;
  --cfg-cta: #fcc85c; --cfg-cta-ink: #3a2a05; --cfg-hairline: #e6e2d9;
  --cfg-font: "Lato", "Helvetica Neue", Arial, sans-serif;
}
.on-dark {
  --surface: var(--navy-900); --surface-alt: var(--navy-950);
  --text: var(--on-dark); --text-muted: var(--on-dark-2); --text-subtle: var(--on-dark-2);
  --hairline: var(--line-dark); --hairline-strong: rgba(255, 255, 255, 0.22);
  --link: var(--accent-on-dark); --focus: var(--accent-on-dark);
  --action: var(--white); --action-hover: var(--light-hover); --on-action: var(--navy-800);
  background: var(--surface); color: var(--text);
}

/* ── Suprora components (design system: bundle.css, the parts this page uses) ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.6;
  color: var(--text); background: var(--surface);
  font-feature-settings: "ss01" on, "cv11" on; -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
img { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--action); color: var(--on-action); padding: 10px 16px; border-radius: var(--radius-pill); }
.skip:focus { top: 12px; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(20px, 4vw, var(--pad)); }
.section { padding-block: clamp(88px, 11vw, var(--section-y)); position: relative; }
.section--tight { padding-block: clamp(64px, 8vw, var(--section-y-tight)); }
.bg-paper { background: var(--surface-alt); }
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, var(--gap-split)); }

.label { font-family: var(--mono); font-size: 12px; font-weight: 500; line-height: 1.3; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); display: inline-flex; align-items: center; gap: 10px; }
.label--dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex: none; }
.display { font-size: clamp(44px, 7.1vw, 116px); line-height: .94; letter-spacing: -.048em; font-weight: 560; text-wrap: balance; }
.h1 { font-size: clamp(40px, 5.6vw, 88px); line-height: .98; letter-spacing: -.045em; font-weight: 560; text-wrap: balance; }
.h2 { font-size: clamp(34px, 4.1vw, 64px); line-height: 1.02; letter-spacing: -.04em; font-weight: 560; text-wrap: balance; }
.h3 { font-size: clamp(22px, 1.9vw, 28px); line-height: 1.15; letter-spacing: -.02em; font-weight: 560; text-wrap: balance; }
.h4 { font-size: 19px; line-height: 1.3; letter-spacing: -.01em; font-weight: 560; }
.lead { font-size: clamp(18px, 1.45vw, 21px); line-height: 1.5; color: var(--text-muted); text-wrap: pretty; max-width: 58ch; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.positioning { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-2); }
.positioning i { font-style: normal; color: var(--accent-on-dark); }

.btn {
  --bg: var(--action); --fg: var(--on-action); --bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: 52px; padding: 0 24px; border-radius: var(--radius-pill);
  background: var(--bg); color: var(--fg); border: 1px solid var(--bd);
  font-size: 15px; font-weight: 500; letter-spacing: -.005em; white-space: nowrap;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn:hover { --bg: var(--action-hover); }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn .arrow { transition: transform .35s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn--ghost { --bg: transparent; --fg: var(--text); --bd: var(--hairline-strong); }
.btn--ghost:hover { --bg: var(--text); --fg: var(--surface); --bd: var(--text); }
.btn--sm { height: 42px; padding: 0 18px; font-size: 14px; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--gap-inline); }
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font-weight: 500; color: var(--link); }
.link-arrow .arrow { width: 16px; height: 16px; transition: transform .35s var(--ease); }
.link-arrow:hover .arrow { transform: translateX(4px); }
.chip { display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 14px; border-radius: var(--radius-pill); border: 1px solid var(--hairline-strong); font-size: 14px; color: var(--text); transition: background .25s, color .25s, border-color .25s; }
.chip svg { width: 15px; height: 15px; }
a.chip:hover, button.chip:hover { background: var(--text); color: var(--surface); border-color: var(--text); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; height: calc(var(--header-h) + env(safe-area-inset-top, 0px)); padding-top: env(safe-area-inset-top, 0px); color: var(--ink); border-bottom: 1px solid transparent; transition: background .3s, border-color .3s; }
.site-header.is-scrolled { background: rgba(255, 255, 255, .86); backdrop-filter: saturate(1.6) blur(16px); -webkit-backdrop-filter: saturate(1.6) blur(16px); border-bottom-color: var(--line); }
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand img { height: 20px; width: auto; }
.brand__product { padding-left: 14px; border-left: 1px solid var(--line-strong); font-size: 15px; font-weight: 500; letter-spacing: -.01em; white-space: nowrap; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav__link { display: inline-flex; align-items: center; height: 40px; padding: 0 14px; border-radius: var(--radius-pill); font-size: 15px; font-weight: 450; opacity: .82; }
.nav__link:hover { opacity: 1; }

.facts { display: grid; border-top: 1px solid var(--hairline); }
.facts div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--hairline); font-size: 15px; }
.facts dt { font-family: var(--mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); padding-top: 3px; }
.facts dd { color: var(--text); }

.problem-list { display: flex; flex-direction: column; border-top: 1px solid var(--hairline); }
.problem-list li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--hairline); font-size: 18px; letter-spacing: -.01em; }
.problem-list .num { font-size: 12px; color: var(--text-subtle); padding-top: 5px; }

.caps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--hairline); }
.cap { padding: 28px 28px 36px 0; border-bottom: 1px solid var(--hairline); display: flex; flex-direction: column; gap: 12px; }
.cap:not(:nth-child(3n+1)) { padding-left: 28px; border-left: 1px solid var(--hairline); }
.cap .num { font-size: 12px; color: var(--text-subtle); }
.cap p { color: var(--text-muted); font-size: 16px; }

.cta { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 40px; align-items: end; }
.cta__actions { display: flex; flex-direction: column; align-items: stretch; gap: var(--gap-inline); }

.site-footer { background: var(--navy-950); color: var(--on-dark); padding-top: clamp(72px, 9vw, 120px); overflow: hidden; }
.footer__product { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-on-dark); margin-bottom: 28px; }
.footer__top { display: grid; grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2fr)); gap: 32px; padding-bottom: 72px; }
.footer__brand img { height: 22px; width: auto; }
.footer__brand p { margin-top: 20px; color: var(--on-dark-2); max-width: 36ch; font-size: 15.5px; }
.footer__col h2 { font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-2); margin-bottom: 18px; }
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col a { color: var(--on-dark); opacity: .86; font-size: 15.5px; }
.footer__col a:hover { opacity: 1; }
.footer__col span { color: var(--on-dark-2); font-size: 15.5px; }
.footer__word { font-size: clamp(56px, 17.4vw, 288px); line-height: .8; letter-spacing: -.06em; font-weight: 600; color: rgba(255, 255, 255, .06); white-space: nowrap; overflow: hidden; margin-bottom: -.06em; user-select: none; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 22px 28px; border-top: 1px solid var(--line-dark); font-size: 13.5px; color: var(--on-dark-2); }


/* ── Page ───────────────────────────────────────────────────────────── */
.lang { display: inline-flex; align-items: center; gap: 2px; height: 34px; padding: 2px; border: 1px solid var(--hairline-strong); border-radius: var(--radius-pill); margin-left: 6px; }
.lang button { height: 28px; min-width: 36px; padding: 0 10px; border-radius: var(--radius-pill); font: 500 12px/1 var(--mono); letter-spacing: .08em; color: var(--text-subtle); }
.lang button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.copy-btn { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--link); padding: 4px 6px; border-radius: 6px; }
.contact-line { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; font-size: 14px; color: var(--text-subtle); }
.stack { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.section-head { display: flex; flex-direction: column; gap: 22px; max-width: 34ch; }
.section-head--wide { max-width: 980px; }

/* Hero: copy left, the configurator playing on its own right */
.hero-top { padding-top: calc(var(--header-h) + clamp(24px, 4vw, 56px)); padding-bottom: clamp(28px, 4vw, 56px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.hero-copy { display: flex; flex-direction: column; gap: 24px; min-width: 0; }
.hero-title { font-size: clamp(36px, 4.1vw, 64px); line-height: .98; letter-spacing: -.045em; font-weight: 560; text-wrap: balance; }
.hero-demo { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.hero-demo .showcase { height: clamp(440px, 66vh, 660px); max-height: none; }
.demo-bar { display: flex; align-items: center; gap: 14px; }
.demo-steps { flex: 1; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; min-width: 0; }
.demo-steps button { display: flex; flex-direction: column; gap: 7px; text-align: left; font: 500 10.5px/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--text-subtle); min-width: 0; padding-block: 4px; }
.demo-steps button span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.demo-steps i { display: block; height: 2px; background: var(--hairline); position: relative; overflow: hidden; }
.demo-steps i::after { content: ""; position: absolute; inset: 0; background: var(--accent); transform: scaleX(var(--p, 0)); transform-origin: left; }
.demo-steps button[aria-current="step"] { color: var(--text); }
.demo-play { flex: none; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--hairline-strong); display: inline-flex; align-items: center; justify-content: center; transition: background .25s, color .25s; }
.demo-play:hover { background: var(--text); color: var(--surface); }
.demo-play svg { width: 12px; height: 12px; }

.trust { border-block: 1px solid var(--hairline); }
.trust__row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1.2fr); }
.trust__item { padding: 20px 24px 20px 0; display: flex; gap: 12px; align-items: center; font-size: 15px; font-weight: 500; letter-spacing: -.005em; }
.trust__item + .trust__item { padding-left: 24px; border-left: 1px solid var(--hairline); }
.trust__item svg { width: 20px; height: 20px; color: var(--accent-ink); flex: none; }
.trust__client { justify-content: flex-end; gap: 14px; }
.trust__client span { font-family: var(--mono); font-size: 11.5px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); }
.trust__client img { height: 36px; width: auto; }

/* Problem */
.pains { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-grid); }
.pain { border-top: 1px solid var(--text); padding-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.pain .num { font-size: 13px; color: var(--text-subtle); }
.pain p { color: var(--text-muted); max-width: 36ch; }

/* Scroll story: a pinned stage, scrubbed by scroll */
.story { position: relative; height: 620vh; background: var(--surface-alt); }
.story__pin { position: sticky; top: calc(var(--header-h) + env(safe-area-inset-top, 0px)); height: calc(100vh - var(--header-h) - env(safe-area-inset-top, 0px)); height: calc(100svh - var(--header-h) - env(safe-area-inset-top, 0px)); display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 72px); align-items: center; padding-block: clamp(16px, 3vh, 40px); }
.story__copy { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.steps { display: flex; flex-direction: column; border-top: 1px solid var(--hairline); }
.steps button { width: 100%; display: grid; grid-template-columns: 36px minmax(0, 1fr) 48px; align-items: center; gap: 8px; text-align: left; padding: 10px 0; border-bottom: 1px solid var(--hairline); color: var(--text-subtle); font-size: 16px; letter-spacing: -.01em; transition: color .3s; }
.steps button .num { font-size: 12px; }
.steps .bar { height: 2px; background: var(--hairline); position: relative; overflow: hidden; }
.steps .bar i { position: absolute; inset: 0; background: var(--accent); transform: scaleX(var(--p, 0)); transform-origin: left; }
.steps button[aria-current="step"] { color: var(--text); }
.steps button[aria-current="step"] .num { color: var(--link); }
.step-copy { min-height: 9.5em; display: flex; flex-direction: column; gap: 12px; }
.step-copy p { color: var(--text-muted); font-size: 17px; max-width: 42ch; }
.step-copy[data-swap] { animation: rise .6s var(--ease); }
@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.story__hint { font-family: var(--mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); display: flex; align-items: center; gap: 10px; }
.story__hint svg { width: 12px; height: 12px; animation: nudge 1.8s var(--ease) infinite; }
@keyframes nudge { 50% { transform: translateY(3px); } }
.mobile-progress { display: none; gap: 4px; }
.mobile-progress i { flex: 1; height: 2px; background: var(--hairline); position: relative; overflow: hidden; }
.mobile-progress i::after { content: ""; position: absolute; inset: 0; background: var(--accent); transform: scaleX(var(--p, 0)); transform-origin: left; }

.showcase { position: relative; border-radius: var(--radius-lg); background: var(--tint-configurator); isolation: isolate; height: 100%; max-height: 760px; min-height: 0; padding: clamp(12px, 2.2vw, 32px); display: flex; }
.frame-browser { flex: 1; min-width: 0; border-radius: var(--radius-sm); overflow: hidden; background: #fff; box-shadow: var(--shadow-frame); display: flex; flex-direction: column; }
.frame-browser__bar { height: 28px; flex: none; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: #eef1f6; border-bottom: 1px solid #e1e5ee; }
.frame-browser__bar i { width: 8px; height: 8px; border-radius: 50%; background: #cfd5e2; }
.frame-browser__bar b { margin-left: 12px; height: 16px; flex: 0 1 260px; border-radius: 8px; background: #fff; font: 500 10px/16px var(--mono); color: var(--ink-3); padding-inline: 10px; overflow: hidden; white-space: nowrap; letter-spacing: .02em; }

/* The configurator itself (Atelier UI, as built in the product) */
.cfg { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(240px, 36%); grid-template-rows: minmax(0, 1fr); font-family: var(--cfg-font); color: var(--cfg-ink); background: var(--cfg-bg); -webkit-font-smoothing: antialiased; }
.cfg__stage { position: relative; min-width: 0; min-height: 0; overflow: hidden; background: var(--cfg-bg); }
.cfg__gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.cfg__crumbs { position: absolute; left: 20px; top: 15px; right: 150px; z-index: 3; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 7px; font-size: 13px; color: var(--cfg-muted); }
.cfg__crumbs b { color: var(--cfg-ink); font-weight: 700; }
.cfg__lang { position: absolute; right: 14px; top: 13px; z-index: 3; display: flex; gap: 6px; }
.cfg__pill { display: inline-flex; align-items: center; gap: 2px; height: 26px; padding: 2px; border: 1px solid var(--cfg-hairline); border-radius: 999px; background: #fff; font-size: 10px; font-weight: 700; }
.cfg__pill i { font-style: normal; padding: 0 7px; line-height: 20px; border-radius: 999px; color: var(--cfg-muted); }
.cfg__pill i.is-on { background: var(--cfg-ink); color: #fff; }
.cfg__share { height: 26px; padding: 0 10px; border: 1px solid var(--cfg-hairline); border-radius: 6px; background: #fff; font-size: 11.5px; font-weight: 700; display: inline-flex; align-items: center; }
.cfg__eyebrow { font-size: 10.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--cfg-muted); }
.cfg__note { position: absolute; right: 14px; bottom: 10px; z-index: 2; font-size: 10px; color: var(--cfg-muted); }
.cfg__badge { position: absolute; left: 50%; top: 50px; transform: translateX(-50%); z-index: 3; display: inline-flex; align-items: center; gap: 8px; height: 28px; padding: 0 12px; border-radius: 999px; background: rgba(255,255,255,.94); border: 1px solid var(--cfg-hairline); font-size: 11.5px; font-weight: 700; white-space: nowrap; }
.cfg__badge i { width: 7px; height: 7px; border-radius: 50%; background: var(--cfg-gold); animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.cfg__photo { position: absolute; z-index: 1; border: 1.5px dashed var(--cfg-gold); border-radius: 10px; pointer-events: none; }
.cfg__photo span { position: absolute; left: -1px; top: -24px; font-size: 10.5px; font-weight: 700; color: var(--cfg-accent); background: var(--cfg-cream); padding: 2px 8px; border-radius: 4px; white-space: nowrap; }
.cfg__scan { position: absolute; z-index: 1; width: 2px; background: var(--accent); box-shadow: 0 0 14px 2px rgba(10, 132, 224, .45); pointer-events: none; }
.cfg__fallback { position: absolute; inset: 12% 8% 22%; width: 84%; height: 66%; object-fit: contain; }
.cfg__labels { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.cfg__label { position: absolute; left: 0; top: 0; display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 999px; background: rgba(255,255,255,.95); border: 1px solid var(--cfg-hairline); font-size: 11px; font-weight: 700; white-space: nowrap; box-shadow: 0 6px 14px -8px rgba(28,27,25,.45); will-change: transform, opacity; }
.cfg__label i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.cfg__guide { position: absolute; left: 16px; bottom: 16px; z-index: 3; display: flex; align-items: flex-end; gap: 10px; max-width: min(82%, 430px); pointer-events: none; }
.cfg__avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--cfg-ink); color: var(--cfg-cta); display: flex; align-items: center; justify-content: center; flex: none; box-shadow: 0 8px 18px -6px rgba(28,27,25,.45); }
.cfg__avatar svg { width: 16px; height: 16px; }
.cfg__say { margin: 0; background: #fff; border: 1px solid var(--cfg-hairline); border-radius: 14px 14px 14px 4px; padding: 10px 14px; font-size: 13.5px; line-height: 1.45; color: var(--cfg-ink); box-shadow: 0 14px 30px -14px rgba(28,27,25,.4); min-height: 2.6em; }
.cfg__caret { display: inline-block; width: 2px; height: 1em; background: var(--cfg-gold); vertical-align: -2px; margin-left: 2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.cfg__rail { min-width: 0; min-height: 0; container-type: inline-size; display: flex; flex-direction: column; background: var(--cfg-surface); border-left: 1px solid var(--cfg-hairline); }
.cfg__body { flex: 1; min-height: 0; overflow-y: auto; scrollbar-width: thin; padding: clamp(14px, 1.7vw, 24px) clamp(14px, 1.7vw, 24px) 10px; display: flex; flex-direction: column; gap: 14px; }
.cfg__body > * { flex-shrink: 0; }
.cfg__body.is-dense { gap: 8px; }
.cfg__body.is-dense .cfg__panel { gap: 5px; }
.cfg__body.is-dense .cfg__row { line-height: 1.15; }
.cfg__body.is-dense .cfg__sent { padding: 6px 10px; }
.cfg__body.is-new { animation: cfgIn .3s var(--ease); }
@keyframes cfgIn { from { opacity: .35; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.cfg__title { font-size: clamp(17px, 1.65vw, 24px); font-weight: 900; line-height: 1.1; letter-spacing: -.01em; }
.cfg__sub { font-size: 12px; line-height: 1.5; color: var(--cfg-muted); margin-top: 5px; }
.cfg__panel { display: flex; flex-direction: column; gap: 10px; }
.cfg__row { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--cfg-hairline); border-radius: 6px; font-size: 12px; }
.cfg__row strong { font-weight: 700; }
.cfg__row small { display: block; color: var(--cfg-muted); font-size: 11px; }
.cfg__row .grow { flex: 1; min-width: 0; }
.cfg__row .val { font-weight: 700; color: var(--cfg-muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.cfg__thumb { width: 56px; height: 30px; border-radius: 4px; background: var(--cfg-bg); object-fit: contain; flex: none; }
.cfg__check { width: 18px; height: 18px; border-radius: 50%; background: var(--cfg-ink); color: #fff; display: inline-flex; align-items: center; justify-content: center; flex: none; }
.cfg__check svg { width: 10px; height: 10px; }
.cfg__check.is-wait { background: transparent; border: 1.5px solid var(--cfg-hairline); }
.cfg__meter { height: 4px; border-radius: 4px; background: var(--cfg-hairline); overflow: hidden; margin-top: 6px; }
.cfg__meter i { display: block; height: 100%; background: var(--cfg-gold); transform-origin: left; transform: scaleX(var(--p, 0)); }
.cfg__tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.cfg__tile { display: flex; align-items: center; gap: 5px; min-width: 0; height: 36px; padding: 0 7px; border: 1px solid var(--cfg-hairline); border-radius: 4px; font-size: 11px; font-weight: 700; color: var(--cfg-muted); }
.cfg__tile svg { width: 13px; height: 13px; flex: none; }
.cfg__tile span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cfg__tile.is-on { border-color: var(--cfg-gold); background: var(--cfg-cream); color: var(--cfg-accent); }
.cfg__tile.is-done { color: var(--cfg-ink); }
.cfg__dot { width: 10px; height: 10px; border-radius: 50%; flex: none; box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); }
.cfg__card { border: 2px solid var(--cfg-gold); border-radius: 6px; padding: 10px; display: flex; flex-direction: column; gap: 10px; }
.cfg__card-head { display: flex; gap: 10px; align-items: center; }
.cfg__swatch { width: 44px; height: 44px; border-radius: 4px; flex: none; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }
.cfg__card-head strong { display: block; font-size: 13px; font-weight: 900; }
.cfg__card-head small { display: block; font-size: 11px; color: var(--cfg-muted); line-height: 1.4; }
.cfg__card-head .val { margin-left: auto; font-size: 11.5px; font-weight: 700; color: var(--cfg-muted); white-space: nowrap; }
.cfg__colors { display: flex; flex-wrap: wrap; gap: 6px; }
.cfg__colors i { width: 20px; height: 20px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); }
.cfg__colors i.is-on { box-shadow: 0 0 0 2px #fff, 0 0 0 3.5px var(--cfg-gold); }
.cfg__sig { font-family: "Great Vibes", "Snell Roundhand", "Segoe Script", cursive; font-size: 24px; color: var(--cfg-ink); border: 1px solid var(--cfg-gold); border-radius: 4px; padding: 4px 12px; height: 42px; display: flex; align-items: center; }
.cfg__lines { display: flex; flex-direction: column; gap: 7px; font-size: 12.5px; margin: 0; }
.cfg__lines div { display: flex; justify-content: space-between; gap: 10px; }
.cfg__lines dt { color: var(--cfg-muted); }
.cfg__lines dd { font-weight: 700; font-variant-numeric: tabular-nums; }
.cfg__lines .total { border-top: 1px solid var(--cfg-hairline); padding-top: 8px; font-size: 14px; }
.cfg__lines .total dt { color: var(--cfg-ink); font-weight: 700; }
.cfg__sent { border: 1px solid var(--cfg-gold); background: var(--cfg-cream); border-radius: 6px; padding: 10px 12px; font-size: 12px; }
.cfg__sent strong { color: var(--cfg-accent); display: block; font-size: 13px; }
.cfg__foot { border-top: 1px solid var(--cfg-hairline); padding: 12px clamp(14px, 1.7vw, 24px) 16px; }
.cfg__price { display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; }
.cfg__price strong { display: block; font-size: clamp(22px, 2.1vw, 30px); font-weight: 900; line-height: 1; margin-top: 4px; font-variant-numeric: tabular-nums; }
.cfg__price small { font-size: 10.5px; color: var(--cfg-muted); text-align: right; white-space: nowrap; }
.cfg__cta { margin-top: 10px; height: 42px; border-radius: 8px; background: var(--cfg-cta); color: var(--cfg-cta-ink); font-weight: 700; font-size: 14px; display: flex; align-items: center; justify-content: center; gap: 8px; transition: opacity .3s; }
.cfg__cta svg { width: 14px; height: 14px; }
.cfg__cta.is-busy { opacity: .55; }

@container (max-width: 300px) {
  .cfg__tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cfg__tile { height: 32px; }
  .cfg__sub { display: none; }
  .cfg__body { gap: 10px; padding-top: 14px; }
  .cfg__panel { gap: 8px; }
  .cfg__card { padding: 8px; gap: 8px; }
  .cfg__card-head small { display: none; }
  .cfg__colors i { width: 16px; height: 16px; }
  .cfg__swatch { width: 34px; height: 34px; }
  .cfg__row { padding: 6px 8px; }
  .cfg__price { flex-direction: column; align-items: flex-start; gap: 2px; }
  .cfg__price small { text-align: left; }
}
.cfg__price strong { white-space: nowrap; }

/* Features, platform, case, FAQ */
.platform { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, var(--gap-split)); align-items: start; }
.video-card { border-radius: var(--radius-lg); background: var(--tint-configurator); padding: clamp(12px, 2vw, 28px); display: flex; flex-direction: column; gap: 12px; }
.video-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.video-tabs button { height: 34px; padding: 0 14px; border-radius: var(--radius-pill); border: 1px solid var(--hairline-strong); font-size: 14px; background: rgba(255,255,255,.6); }
.video-tabs button[aria-selected="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.video-frame { border-radius: var(--radius-sm); overflow: hidden; box-shadow: var(--shadow-frame); background: #0b0f1a; aspect-ratio: 1152 / 606; }
.video-frame video { width: 100%; height: 100%; object-fit: cover; display: block; }
.video-note { font-size: 13px; color: var(--text-subtle); }
.flow { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--gap-grid); }
.flow li { border-top: 1px solid var(--text); padding-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.flow .num { font-size: 12px; color: var(--link); }
.flow p { color: var(--text-muted); font-size: 15.5px; }
.autonomy { display: grid; grid-template-columns: minmax(0, 1fr); border-top: 1px solid var(--hairline); }
.autonomy li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--hairline); }
.autonomy .num { font-size: 12px; color: var(--text-subtle); padding-top: 4px; }
.autonomy p { color: var(--text-muted); font-size: 16px; margin-top: 4px; }

.case { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, var(--gap-split)); align-items: center; }
.case__logo { background: #fff; border-radius: var(--radius-sm); padding: 14px 18px; display: inline-flex; align-self: flex-start; }
.case__logo img { height: 44px; width: auto; }
.case__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.case__cols h3 { font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); margin-bottom: 14px; }
.case__cols ul { display: flex; flex-direction: column; border-top: 1px solid var(--hairline); }
.case__cols li { padding: 12px 0; border-bottom: 1px solid var(--hairline); font-size: 16.5px; }
.case__media { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); grid-template-rows: auto auto; gap: 12px; }
.case__media img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }
.case__media .tall { grid-row: span 2; aspect-ratio: 686 / 1030; }
.case__media .wide { aspect-ratio: 1100 / 863; background: #f4ece2; }
.case__media .sq { aspect-ratio: 399 / 420; }

.faq { border-top: 1px solid var(--hairline); }
.faq details { border-bottom: 1px solid var(--hairline); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; font-size: 19px; font-weight: 560; letter-spacing: -.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 14px; height: 14px; flex: none; transition: transform .3s var(--ease); }
.faq details[open] summary svg { transform: rotate(45deg); }
.faq details p { padding-bottom: 22px; color: var(--text-muted); max-width: 64ch; }

.cta { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 40px; align-items: end; }
.cta__actions { display: flex; flex-direction: column; align-items: stretch; gap: var(--gap-inline); }
.footer__suprora { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; padding-bottom: 48px; margin-bottom: 48px; border-bottom: 1px solid var(--line-dark); }

/* Phones and small tablets */
@media (max-width: 960px) {
  .hero-grid, .split, .cta, .platform, .case { grid-template-columns: minmax(0, 1fr); }
  .hero-demo .showcase { height: clamp(460px, 74vh, 600px); padding: 10px; }
  .demo-steps button span { display: none; }
  .trust__row { grid-template-columns: minmax(0, 1fr); }
  .trust__item, .trust__item + .trust__item { padding: 14px 0; border-left: 0; }
  .trust__item + .trust__item { border-top: 1px solid var(--hairline); }
  .trust__client { justify-content: flex-start; }
  .pains, .flow { grid-template-columns: minmax(0, 1fr); }
  .case__cols { grid-template-columns: minmax(0, 1fr); }
  .cta__actions { align-items: flex-start; }
  .story__pin { grid-template-columns: minmax(0, 1fr); grid-template-rows: minmax(0, 1fr) auto; align-items: stretch; gap: 12px; padding-block: 12px; }
  .story__copy { order: 2; gap: 10px; }
  .story__copy > .label, .steps, .story__hint { display: none; }
  .step-copy { min-height: 0; gap: 6px; }
  .step-copy .h3 { font-size: 21px; }
  .step-copy p { font-size: 15px; }
  .mobile-progress { display: flex; }
  .story .showcase { order: 1; padding: 10px; max-height: none; }
  .cfg { grid-template-columns: minmax(0, 1fr); grid-template-rows: minmax(0, 1fr) auto; }
  .cfg__rail { border-left: 0; border-top: 1px solid var(--cfg-hairline); }
  .cfg__body { display: none; }
  .cfg__foot { padding: 8px 12px 10px; }
  .cfg__cta { height: 34px; font-size: 12.5px; margin-top: 6px; }
  .cfg__price strong { font-size: 20px; }
  .cfg__crumbs { left: 12px; top: 10px; font-size: 11px; right: 120px; }
  .cfg__crumbs .far { display: none; }
  .cfg__crumbs .far + span > span[aria-hidden] { display: none; }
  .cfg__lang { right: 10px; top: 8px; }
  .cfg__share { display: none; }
  .cfg__badge { top: 40px; }
  .cfg__say { font-size: 12.5px; }
  .cfg__note { display: none; }
  .caps { grid-template-columns: minmax(0, 1fr); }
  .cap, .cap:not(:nth-child(3n+1)) { padding: 24px 0 28px; border-left: 0; }
  .footer__top { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .footer__brand { grid-column: 1 / -1; }
  .brand__product { display: none; }
  .nav__link { display: none; }
}
@media (max-width: 960px) and (min-width: 600px) { .brand__product { display: block; } }
@media (max-width: 420px) { .site-header .btn--sm { padding: 0 14px; } .lang button { min-width: 30px; padding: 0 8px; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; }
}

/* ── Industry pages (settori.html, settori/*.html) ──────────────────── */
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); }
.crumbs a { color: var(--text-subtle); }
.crumbs a:hover { color: var(--text); }
.nav__link[aria-current="page"] { opacity: 1; text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.demo-note { font-size: 13px; color: var(--text-subtle); max-width: 70ch; }
.chip--sm { height: 28px; padding: 0 11px; font-size: 13px; }
.subcats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-grid); }
.subcat { border-top: 1px solid var(--text); padding-top: 20px; display: flex; flex-direction: column; gap: 12px; }
.subcat .num { font-size: 12px; color: var(--text-subtle); }
.subcat p { display: flex; flex-wrap: wrap; gap: 6px; }
.pains--list { grid-template-columns: minmax(0, 1fr); gap: 0; border-top: 1px solid var(--hairline); }
.pains--list .pain { border-top: 0; border-bottom: 1px solid var(--hairline); padding: 18px 0; flex-direction: row; gap: 16px; }
.pains--list .pain__text { color: var(--text); font-size: 18px; max-width: none; }
.context { display: flex; flex-direction: column; gap: 12px; }
.opt-wrap { min-width: 0; }
.opt-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.opt-table caption { text-align: left; caption-side: top; padding-bottom: 14px; color: var(--text-muted); }
.opt-table caption strong { color: var(--text); font-variant-numeric: tabular-nums; }
.opt-table th, .opt-table td { text-align: left; vertical-align: top; padding: 14px 12px 14px 0; border-bottom: 1px solid var(--hairline); }
.opt-table thead th { font-family: var(--mono); font-size: 11.5px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); }
.opt-table tbody th { width: 28%; font-weight: 560; }
.opt-table td { display: flex; flex-wrap: wrap; gap: 6px; }
.opt-chip { display: inline-flex; align-items: center; gap: 7px; padding: 4px 10px 4px 6px; border: 1px solid var(--hairline); border-radius: var(--radius-pill); font-size: 13.5px; }
.opt-chip i { width: 14px; height: 14px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(0,0,0,.15); }
.opt-chip em { font-style: normal; color: var(--text-subtle); font-variant-numeric: tabular-nums; }
.sources { display: flex; flex-direction: column; border-top: 1px solid var(--hairline); }
.sources li { padding: 12px 0; border-bottom: 1px solid var(--hairline); font-size: 15px; color: var(--text-muted); }
.sources a { color: var(--link); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; word-break: break-word; }
.ind-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-grid); }
.ind-card__link { height: 100%; display: flex; flex-direction: column; gap: 14px; padding: 26px; border: 1px solid var(--hairline); border-radius: var(--radius); background: var(--surface); transition: border-color .3s var(--ease), transform .3s var(--ease); }
.ind-card__link:hover { border-color: var(--accent); transform: translateY(-2px); }
.ind-card .num { font-size: 12px; color: var(--link); }
.ind-card__tag { color: var(--text-muted); font-size: 15.5px; }
.ind-card__subs { display: flex; flex-wrap: wrap; gap: 6px; }
.ind-card__ex { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 15px; margin-top: auto; padding-top: 12px; border-top: 1px solid var(--hairline); }
.table-scroll { overflow-x: auto; border-top: 1px solid var(--hairline); }
.tax-table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 640px; }
.tax-table th, .tax-table td { text-align: left; vertical-align: top; padding: 12px 16px 12px 0; border-bottom: 1px solid var(--hairline); }
.tax-table thead th { font-family: var(--mono); font-size: 11.5px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); }
.tax-table tbody th { font-weight: 560; white-space: nowrap; }
.tax-table tbody th a { color: var(--link); }
.tax-table td { color: var(--text-muted); }
.ind-minis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--hairline); }
.ind-mini { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 2px 8px; padding: 18px 16px 18px 0; border-bottom: 1px solid var(--hairline); transition: color .25s; }
.ind-mini .num { grid-row: span 2; font-size: 12px; color: var(--text-subtle); padding-top: 4px; }
.ind-mini strong { font-weight: 560; font-size: 17px; letter-spacing: -.01em; }
.ind-mini small { color: var(--text-subtle); font-size: 13.5px; }
.ind-mini:hover strong { color: var(--link); }
@media (max-width: 960px) {
  .subcats, .ind-grid { grid-template-columns: minmax(0, 1fr); }
  .ind-minis { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .opt-table tbody th { width: 34%; }
}
@media (max-width: 520px) { .ind-minis { grid-template-columns: minmax(0, 1fr); } }
.showcase--soon { flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 420px; text-align: center; color: var(--text-muted); }
.sources--small li { font-size: 13.5px; padding: 8px 0; }