/* SIGRE · Presentation. Local fonts and assets, no external dependencies. */
:root {
  color-scheme: light;
  --bg: #f7f7f3; --bg-2: #eeeee8; --card: #fff;
  --ink: #22221f; --ink-2: #60615b; --ink-3: #6b6f63;
  --line: #ddded6; --line-2: #c5c7bd;
  --accent: #e93618; --accent-text: #bd2c16; --accent-hover: #bd2c16;
  --accent-fill: #d93015; --accent-fill-hover: #b92712;
  --accent-soft: #fff0e9; --accent-line: #f5c8ba; --accent-on-ink: #ff8166;
  --ok: #33704a; --ok-soft: #edf5ef; --warn: #956522; --warn-soft: #fbf6e9; --bad: #b42323;
  --invert: #22231f; --invert-ink: #f7f7f3;
  --sans: 'Space Grotesk', 'Segoe UI', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', Consolas, monospace;
  --maxw: 1400px; --gutter: clamp(22px, 4.5vw, 64px); --head-h: 86px;
  --r: 8px; --r4: 5px; --hair: 1px solid var(--line);
  --shadow-s: 0 2px 8px rgb(34 34 31 / 4%); --shadow-m: 0 8px 28px rgb(34 34 31 / 8%);
  --shadow-l: 0 18px 44px rgb(34 34 31 / 10%); --ease: cubic-bezier(.22,.61,.36,1);
}
html[data-theme='dark'] {
  color-scheme: dark;
  --bg: #191b18; --bg-2: #22251f; --card: #252822;
  --ink: #f3f3ec; --ink-2: #c0c4b7; --ink-3: #a0a693;
  --line: #3b4035; --line-2: #565e4d;
  --accent: #ff775c; --accent-text: #ff997f; --accent-hover: #ffa48c;
  --accent-fill: #c52e17; --accent-fill-hover: #a82512;
  --accent-soft: #38231c; --accent-line: #694033;
  --ok: #9fc7a4; --ok-soft: #223025; --warn: #dfbf7a; --warn-soft: #302b1d; --bad: #ffa1a1;
  --invert: #11130f; --invert-ink: #f3f3ec;
  --shadow-m: 0 8px 28px rgb(0 0 0 / 16%); --shadow-l: 0 18px 44px rgb(0 0 0 / 24%);
}
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--head-h) + 18px); }
body { background: var(--bg); color: var(--ink); font: 400 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
img, svg, video { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
button:disabled { opacity: .6; cursor: wait; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
figure { min-width: 0; }
::selection { background: var(--accent-fill); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
h1, h2, h3, h4 { font-weight: 600; letter-spacing: -.045em; line-height: 1.1; text-wrap: balance; }
h2 { font-size: clamp(2rem, 3.7vw, 3.35rem); }
h3 { font-size: 1.4rem; letter-spacing: -.035em; line-height: 1.25; }
h4 { font-size: 1.05rem; }
p { text-wrap: pretty; }
strong { font-weight: 600; }
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.band { padding-block: clamp(64px, 8vw, 112px); }
.band--card { background: var(--card); }
.band--sink { background: var(--bg-2); }
.band--tight { padding-block: 64px; }
.band--ink { background: var(--invert); color: var(--invert-ink); --ink-2: #bec1b5; --ink-3: #a8ad9b; --line: #45483e; --line-2: #606553; }
.sec-head { display: grid; gap: 18px; margin-bottom: 40px; max-width: 760px; }
.sec-head--split { max-width: none; grid-template-columns: minmax(0,1fr) auto; gap: 40px; align-items: end; }
.sec-head--split > div { display: grid; gap: 18px; max-width: 760px; }
.lead { font-size: clamp(1rem, 1.1vw, 1.13rem); line-height: 1.7; color: var(--ink-2); max-width: 64ch; }
.mono { font-family: var(--mono); font-size: .8em; }
.dim { color: var(--ink-2); } .dimmer { color: var(--ink-3); }
.kicker { color: var(--accent-text); font: 500 .72rem/1.6 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.band--ink .kicker { color: var(--accent-on-ink); }
.section-top { display: flex; gap: 30px; align-items: center; justify-content: space-between; margin-bottom: 30px; }
.section-aside { font: 400 .7rem/1.6 var(--mono); color: var(--ink-3); }
.section-top + h2 { max-width: 760px; margin-bottom: 20px; }
.section-top ~ .lead { max-width: 650px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 15px 23px; min-height: 52px; border: 1px solid transparent; border-radius: 6px; background: var(--accent-fill); color: #fff; font-size: .91rem; font-weight: 500; line-height: 1.3; transition: background .2s, transform .2s, box-shadow .2s; }
.btn:hover { background: var(--accent-fill-hover); transform: translateY(-2px); box-shadow: var(--shadow-s); }
.btn svg { width: 17px; height: 17px; flex: none; }
.btn--sm { padding: 11px 17px; min-height: 42px; font-size: .8rem; gap: 10px; }
.btn--quiet, .btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--quiet:hover, .btn--ghost:hover { background: var(--bg-2); border-color: var(--ink-3); }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.text-link, .link-arrow { display: inline-flex; align-items: center; gap: 10px; font-size: .83rem; font-weight: 500; color: var(--ink); padding-block: 6px; }
.text-link:hover, .link-arrow:hover { color: var(--accent-text); }
.text-link svg, .link-arrow svg { width: 16px; height: 16px; }
.icon-btn { width: 40px; height: 40px; flex: none; display: grid; place-items: center; border: var(--hair); border-radius: 6px; color: var(--ink-2); }
.icon-btn:hover { background: var(--bg-2); color: var(--ink); }
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .i-moon { display: none; }
html[data-theme='dark'] .icon-btn .i-moon { display: block; }
html[data-theme='dark'] .icon-btn .i-sun { display: none; }
.skip { position: fixed; top: 10px; left: 10px; z-index: 500; padding: 12px 18px; background: var(--ink); color: var(--bg); border-radius: 6px; transform: translateY(-160%); }
.skip:focus { transform: none; }
.head { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb,var(--bg) 96%,transparent); border-bottom: var(--hair); backdrop-filter: blur(14px); }
.head__inner { position: relative; height: var(--head-h); display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: none; }
.brand__mark { position: relative; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 8px; background: var(--accent-fill); color: #fff; font-size: 1.55rem; font-weight: 700; line-height: 1; letter-spacing: -.08em; padding-right: 2px; }
.brand__cross { position: absolute; top: 5px; right: 5px; font: 500 10px/1 var(--sans); letter-spacing: 0; }
.brand__period { color: var(--accent-text); }
.brand__txt { display: grid; gap: 4px; }
.brand__txt b { font-size: 1.32rem; font-weight: 600; line-height: 1; letter-spacing: -.055em; }
.brand__txt small { font-size: .61rem; line-height: 1; color: var(--ink-3); }
.nav { display: flex; align-items: center; gap: 29px; margin-left: auto; }
.nav a { font-size: .81rem; color: var(--ink-2); padding-block: 12px; position: relative; white-space: nowrap; }
.nav a:hover, .nav a.is-active { color: var(--accent-text); }
.nav a.is-active::after { content: ''; position: absolute; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); left: calc(50% - 2px); bottom: 2px; }
.head__tools { display: flex; align-items: center; gap: 12px; }
.head__tools .icon-btn { border-color: transparent; }
.burger { display: none; }
.progress { position: absolute; bottom: -1px; left: 0; height: 2px; background: var(--accent); }
.sheet { position: fixed; inset: 0; background: var(--bg); z-index: 110; padding: 24px var(--gutter) 40px; overflow-y: auto; opacity: 0; visibility: hidden; transition: opacity .22s, visibility .22s; }
.sheet.is-open { opacity: 1; visibility: visible; }
.sheet:not(.is-open), .lb:not(.is-open) { pointer-events: none; }
.sheet__top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 28px; }
.sheet nav { display: grid; border-top: var(--hair); }
.sheet nav a { display: flex; justify-content: space-between; padding-block: 20px; border-bottom: var(--hair); font-size: 1.3rem; }
.sheet nav a span { font: 400 .7rem var(--mono); color: var(--ink-3); }
.sheet .btn-row { margin-top: 28px; }

/* Product introduction */
.hero { padding-top: clamp(50px, 6.4vw, 90px); overflow: clip; }
.hero__grid { display: grid; grid-template-columns: minmax(0,.88fr) minmax(0,1.12fr); gap: clamp(38px,5vw,76px); align-items: center; }
.hero__copy { position: relative; z-index: 2; padding-bottom: 18px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--ink-2); font: 400 .68rem/1.6 var(--mono); }
.status-dot { display: inline-block; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; flex: none; }
.hero h1 { font-size: clamp(3.2rem,5.9vw,5.35rem); font-weight: 500; letter-spacing: -.065em; line-height: 1.025; margin: 24px 0 27px; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero__lead { font-size: 1.04rem; line-height: 1.7; color: var(--ink-2); max-width: 43ch; }
.hero__copy .btn-row { margin-top: 31px; }
.hero__fine { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; font-size: .69rem; color: var(--ink-3); margin-top: 17px; }
.hero__fine svg { flex: none; }
.hero__visual { min-width: 0; position: relative; isolation: isolate; padding: 30px 0 44px; }
.hero__visual::before { content: ''; position: absolute; inset: -35px -80px -5px -30px; z-index: -1; background-image: linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px); background-size: 42px 42px; opacity: .38; mask-image: linear-gradient(90deg,transparent,#000 25%,#000 85%,transparent); }
.product-label { display: flex; align-items: center; gap: 9px; color: var(--ink-3); font: 400 .64rem/1.4 var(--mono); padding: 0 0 15px; }
.product-label b { color: var(--ink); font-weight: 500; }
.product-label__tag { margin-left: auto; font-size: .5rem; letter-spacing: .04em; border: var(--hair); border-radius: 3px; padding: 3px 5px; }
.product-label .status-dot { background: var(--ok); width: 5px; height: 5px; }
.hero__screen { border: 1px solid #c5c6bd; border-radius: 9px; overflow: hidden; background: #f4f3f2; box-shadow: 0 18px 38px rgb(34 34 31 / 11%); position: relative; }
.hero__screen img { width: 100%; height: auto; }
.hero__caption { display: flex; gap: 20px; justify-content: space-between; align-items: center; color: var(--ink-3); font: 400 .61rem/1.5 var(--mono); padding-top: 14px; }
.hero__float { position: absolute; right: -16px; bottom: 18px; display: flex; gap: 13px; align-items: center; background: var(--card); border: var(--hair); border-radius: 9px; box-shadow: var(--shadow-m); padding: 15px 20px; }
.hero__float-icon { width: 33px; height: 33px; display: grid; place-items: center; background: var(--ok-soft); color: var(--ok); border-radius: 50%; flex: none; }
.hero__float-icon svg { width: 18px; height: 18px; }
.hero__float b { font-size: .78rem; font-weight: 500; line-height: 1.4; display: block; }
.hero__float small { display: block; color: var(--ink-3); font-size: .66rem; margin-top: 3px; }
.hero__bottom { display: flex; gap: 30px; align-items: center; justify-content: space-between; border-top: var(--hair); margin-top: 65px; padding-block: 27px 30px; }
.hero__bottom p { font-size: .73rem; color: var(--ink-3); max-width: 145px; line-height: 1.6; }
.hero__bottom span { display: inline-flex; align-items: center; gap: 10px; font-size: .87rem; color: var(--ink-2); }
.hero__bottom span svg { color: var(--ink-3); flex: none; }

/* Screen-by-screen tour */
#recorrido { border-top: var(--hair); }
.showcase { display: grid; grid-template-columns: minmax(230px,.73fr) minmax(0,1.85fr); gap: 50px; margin-top: 46px; align-items: start; }
.showcase__nav { display: grid; gap: 0; border-top: var(--hair); }
.showcase__tab { display: flex; gap: 17px; text-align: left; padding: 23px 14px 23px 0; border-bottom: var(--hair); color: var(--ink-3); transition: color .2s, padding .2s; position: relative; }
.showcase__num { font: 400 .67rem/1.7 var(--mono); padding-top: 3px; }
.showcase__tab b { display: block; font-size: 1.03rem; font-weight: 500; line-height: 1.4; }
.showcase__tab small { display: block; color: var(--ink-3); font-size: .76rem; line-height: 1.6; margin-top: 6px; }
.showcase__tab > svg { flex: none; margin-left: auto; margin-top: 3px; opacity: 0; transform: translateX(-5px); transition: opacity .2s, transform .2s; }
.showcase__tab[aria-selected='true'] > svg { opacity: 1; transform: none; color: var(--accent-text); }
.showcase__tab[aria-selected='true'] { color: var(--ink); padding-left: 16px; }
.showcase__tab[aria-selected='true']::before { content: ''; position: absolute; top: 23px; bottom: 23px; left: 0; width: 2px; background: var(--accent); }
.showcase__tab[aria-selected='true'] .showcase__num { color: var(--accent-text); }
.showcase__tab:hover { color: var(--accent-text); }
.showcase__content { min-width: 0; }
.showcase__frame { background: var(--bg-2); border: var(--hair); border-radius: 8px; padding: 22px; }
.showcase__frame img { width: 100%; height: auto; aspect-ratio: 1.6; object-fit: contain; border: 1px solid #c3c3bd; background: #f4f3f2; box-shadow: var(--shadow-s); }
.showcase__caption { display: flex; gap: 20px; justify-content: space-between; align-items: center; padding-top: 16px; }
.showcase__caption p { font-size: .75rem; color: var(--ink-3); max-width: 60ch; }
.showcase__caption .text-link { white-space: nowrap; flex: none; font-size: .72rem; }

/* Area modules */
#modulos { border-top: var(--hair); }
.tabs { display: flex; gap: 9px; overflow-x: auto; scrollbar-width: thin; padding: 4px 3px 15px; margin-inline: -3px; }
.tabs button { flex: none; display: inline-flex; align-items: center; gap: 12px; border: var(--hair); background: var(--card); border-radius: 6px; padding: 12px 19px; color: var(--ink-2); font-size: .88rem; }
.tabs button .mono { font-size: .6rem; opacity: .75; }
.tabs button:hover { border-color: var(--ink-3); }
.tabs button[aria-selected='true'] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.tabpanel { margin-top: 8px; border: var(--hair); border-radius: 10px; background: var(--card); overflow: hidden; }
.tabpanel__grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.3fr); }
.tabpanel__body { display: grid; align-content: start; gap: 18px; padding: clamp(25px,3.3vw,43px); }
.tabpanel__body h3 { font-size: clamp(1.4rem,2.2vw,1.9rem); }
.tabpanel__body p { font-size: .87rem; }
.tabpanel__body .btn-row { margin-top: 7px; gap: 9px; }
.tabpanel__body .btn { font-size: .75rem; padding: 11px 14px; }
.tabpanel__shot { background: var(--bg-2); display: grid; align-content: center; padding: 32px; min-width: 0; position: relative; border-left: var(--hair); }
.tabpanel__shot img { width: 100%; height: auto; border: 1px solid #c3c3bd; box-shadow: var(--shadow-s); }
.shot__note { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--ink-3); font: 400 .62rem/1.6 var(--mono); padding-top: 14px; }
.tick { display: grid; gap: 9px; }
.tick li { position: relative; padding-left: 20px; font-size: .82rem; color: var(--ink-2); line-height: 1.55; }
.tick li::before { content: ''; width: 5px; height: 5px; position: absolute; left: 0; top: .65em; background: var(--accent); border-radius: 50%; }
.tick--ok li::before { background: var(--ok); }
.flow-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.1fr); gap: clamp(45px,8vw,110px); }
.flow-layout h2 { margin-block: 25px; }
.flow-layout h2 em { color: #aeb5a2; font-style: normal; }
.flow-layout .lead { font-size: .97rem; }
.flow-layout .text-link { color: var(--invert-ink); margin-top: 25px; }
.flow-layout .text-link:hover { color: var(--accent-on-ink); }
.flow-list { border-top: 1px solid var(--line); }
.flow-step { display: flex; gap: 24px; padding-block: 24px; border-bottom: 1px solid var(--line); }
.flow-step__n { font: 400 .69rem/1.7 var(--mono); color: var(--accent-on-ink); padding-top: 4px; }
.flow-step h3 { font-size: 1.2rem; letter-spacing: -.025em; margin-bottom: 7px; }
.flow-step p { font-size: .86rem; color: var(--ink-2); line-height: 1.6; }
.flow-step > svg { flex: none; margin-left: auto; margin-top: 4px; color: #959c86; }

/* Interactive program and image library */
.demo-badge { display: inline-flex; gap: 8px; align-items: center; font: 400 .62rem/1.5 var(--mono); color: var(--ink-3); }
.demo-badge .status-dot { background: var(--ok); width: 5px; height: 5px; }
.demo-intro { display: flex; gap: 18px; align-items: center; padding: 17px 20px; background: var(--accent-soft); border: 1px solid var(--accent-line); border-radius: 7px; margin-bottom: 25px; }
.demo-intro__step { flex: none; color: var(--accent-text); font: 500 .66rem/1.5 var(--mono); }
.demo-intro p { font-size: .8rem; color: var(--ink-2); }
.demo-note, .note { display: flex; gap: 12px; align-items: flex-start; padding: 17px 20px; border: var(--hair); border-radius: 7px; background: var(--bg-2); color: var(--ink-2); font-size: .79rem; }
.note svg, .demo-note svg { width: 18px; height: 18px; flex: none; color: var(--accent-text); margin-top: 2px; }
.note a { text-decoration: underline; text-underline-offset: 3px; }
.demo-note { margin-top: 24px; }
.sg-app { min-width: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.chip { display: inline-flex; align-items: center; gap: 8px; border: var(--hair); border-radius: 5px; background: var(--bg); color: var(--ink-2); font-size: .72rem; padding: 8px 12px; }
.chip b { font: 400 .59rem var(--mono); color: var(--ink-3); }
.chip:hover { border-color: var(--ink-3); }
.chip[aria-pressed='true'] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.chip[aria-pressed='true'] b { color: inherit; opacity: .7; }
.gal { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.gal__item { min-width: 0; width: 100%; text-align: left; background: var(--bg); border: var(--hair); border-radius: 7px; overflow: hidden; transition: transform .22s, box-shadow .22s; }
.gal__item:hover { transform: translateY(-4px); box-shadow: var(--shadow-m); }
.gal__item img { width: 100%; aspect-ratio: 1.6; object-fit: contain; object-position: center; padding: 12px; background: var(--bg-2); }
.gal__caption { padding: 14px; display: grid; gap: 3px; font-size: .76rem; color: var(--ink-2); line-height: 1.5; border-top: var(--hair); }
.gal__caption b { font: 400 .62rem/1.5 var(--mono); color: var(--accent-text); }
.gallery-more { text-align: center; margin-top: 32px; }
.lb { position: fixed; inset: 0; z-index: 200; display: grid; grid-template-rows: auto minmax(0,1fr) auto; background: rgb(15 17 13 / 97%); color: #f7f7f3; opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s; }
.lb.is-open { opacity: 1; visibility: visible; }
.lb__bar { padding: 16px var(--gutter); display: flex; justify-content: space-between; align-items: center; gap: 20px; font: 400 .72rem var(--mono); }
.lb__stage { min-height: 0; display: grid; place-items: center; padding: 0 var(--gutter); }
.lb__stage img { max-height: 74vh; width: auto; max-width: 100%; object-fit: contain; }
.lb__foot { display: flex; align-items: center; gap: 20px; justify-content: space-between; padding: 20px var(--gutter); }
.lb__foot p { font-size: .86rem; } .lb__foot .idx { font: 400 .7rem var(--mono); color: #bcc1b1; }
.lb__nav { display: flex; gap: 8px; }
.lb .icon-btn { color: #fff; border-color: #62685a; }
.lb .icon-btn:hover { background: #353b2e; }

/* Questions and contact */
.faq-layout { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 80px; align-items: start; }
.faq-layout h2 { margin-block: 25px; }
.faq-layout .lead { font-size: .96rem; }
.faq { border-top: var(--hair); }
.faq__i { border-bottom: var(--hair); }
.faq__q { display: flex; gap: 20px; justify-content: space-between; align-items: center; width: 100%; padding: 22px 0; text-align: left; font-size: .94rem; font-weight: 500; line-height: 1.55; }
.faq__q:hover, .faq__q[aria-expanded='true'] { color: var(--accent-text); }
.faq__q i { position: relative; flex: none; width: 16px; height: 16px; }
.faq__q i::before, .faq__q i::after { content: ''; position: absolute; top: 7px; left: 2px; width: 12px; height: 1px; background: currentColor; transition: transform .2s; }
.faq__q i::after { transform: rotate(90deg); }
.faq__q[aria-expanded='true'] i::after { transform: none; }
.faq__a { height: 0; overflow: hidden; transition: height .25s var(--ease); }
.faq__a > div { padding: 0 32px 24px 0; color: var(--ink-2); font-size: .86rem; line-height: 1.7; }
#contacto { background: var(--bg-2); border-top: var(--hair); }
.contact-layout { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); gap: clamp(38px,8vw,105px); align-items: start; }
.contact-copy h2 { margin-block: 26px; }
.contact-copy .lead { font-size: .97rem; max-width: 39ch; }
.contact-info { margin-top: 39px; display: grid; gap: 23px; }
.contact-info dt { font: 400 .64rem/1.6 var(--mono); color: var(--ink-3); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .06em; }
.contact-info dd { font-size: .87rem; }
.contact-info a { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: var(--line-2); }
.contact-info a:hover { color: var(--accent-text); }
.evaluation-note { margin-top: 35px; padding-top: 25px; border-top: var(--hair); font-size: .74rem; line-height: 1.75; color: var(--ink-3); max-width: 48ch; }
.evaluation-note .status-dot { margin-right: 6px; vertical-align: middle; }
.evaluation-note b { color: var(--ink-2); font-weight: 500; }
.form-box { min-width: 0; display: grid; gap: 21px; padding: clamp(24px,3vw,38px); border: var(--hair); border-radius: 10px; background: var(--card); }
.form-2 { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 18px; }
.field { min-width: 0; display: grid; gap: 7px; }
.field > label { font-size: .76rem; color: var(--ink-2); }
.req { color: var(--accent-text); }
.field input, .field select, .field textarea { width: 100%; min-width: 0; background: var(--bg); border: var(--hair); border-radius: 5px; padding: 12px 13px; font-size: .84rem; line-height: 1.45; transition: border-color .2s; }
.field select { min-height: 46px; }
.field textarea { min-height: 105px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); opacity: .8; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--line-2); }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent-line); outline-offset: 1px; border-color: var(--accent-text); }
.field .err { display: none; font-size: .7rem; color: var(--bad); }
.field[data-invalid='true'] .err { display: block; }
.field[data-invalid='true'] input, .field[data-invalid='true'] select, .field[data-invalid='true'] textarea { border-color: var(--bad); }
.hint, .form-hint, .form-fine { font-size: .69rem; color: var(--ink-3); line-height: 1.6; }
.form-privacy { font-size: .66rem; color: var(--ink-3); line-height: 1.6; text-align: center; }
.optional { color: var(--ink-3); font-size: .69rem; }
.form-box .btn-row { gap: 16px; }
.form-ok { padding: 15px 17px; border: 1px solid var(--ok); border-radius: 5px; background: var(--ok-soft); color: var(--ink); font-size: .8rem; }
.form-ok p + p { margin-top: 9px; }
.form-ok a { text-decoration: underline; text-underline-offset: 3px; }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }
.pill-row { display: flex; gap: 8px; flex-wrap: wrap; }
.badge { display: inline-flex; gap: 7px; align-items: center; border: var(--hair); border-radius: 5px; padding: 6px 10px; font-size: .7rem; color: var(--ink-2); }
.tickbox { accent-color: var(--accent-fill); }
.foot { background: var(--bg); padding: 45px 0 24px; }
.foot__top { display: flex; gap: 35px; justify-content: space-between; align-items: center; }
.foot__top > p { max-width: 340px; font-size: .78rem; color: var(--ink-3); }
.foot__links { display: flex; flex-wrap: wrap; gap: 25px; font-size: .75rem; color: var(--ink-2); margin-block: 32px; }
.foot__links a:hover { color: var(--accent-text); }
.foot__bar { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; border-top: var(--hair); padding-top: 22px; font: 400 .6rem/1.6 var(--mono); color: var(--ink-3); }
.foot__bar a:hover { color: var(--accent-text); }

/* Shared utilities */
.mt-s { margin-top: 12px; } .mt-m { margin-top: 24px; } .mt-l { margin-top: 42px; }
.rule { border: 0; border-top: var(--hair); }
.center { text-align: center; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.rv { opacity: 1; }
.brow { margin-top: 30px; border: var(--hair); border-radius: 8px; overflow: hidden; background: var(--card); }
.brow__bar { padding: 10px 16px; display: flex; gap: 18px; align-items: center; border-bottom: var(--hair); font: 400 .68rem var(--mono); color: var(--ink-3); }
.brow__dots { display: flex; gap: 5px; } .brow__dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--line-2); }
.brow__body { padding: 26px; }
.portal > h3 { margin-block: 14px; }
.portal > p.dim { font-size: .86rem; }
.portal .row { display: flex; align-items: end; flex-wrap: wrap; gap: 15px; margin-top: 22px; }
.portal .f { flex: 1 1 170px; display: grid; gap: 6px; }
.portal .f label { font-size: .74rem; color: var(--ink-2); }
.portal .in { width: 100%; min-width: 0; border: var(--hair); border-radius: 5px; background: var(--bg); padding: 13px 14px; font-size: .86rem; }
.portal .row .btn { min-height: 48px; padding-block: 12px; }
.portal .sg-qa { display: flex; flex-wrap: wrap; gap: 8px; }
.portal .sg-qa button { color: var(--ink-2); background: var(--bg); border-color: var(--line-2); font: 400 .65rem/1.5 var(--mono); border-radius: 4px; padding: 7px 10px; }
.portal .sg-qa button:hover { color: var(--accent-text); background: var(--accent-soft); border-color: var(--accent-line); }
.portal__doc { overflow-x: auto; margin-top: 20px; }
.portal__doc h3 { margin-bottom: 12px; }
.portal table { width: 100%; border-collapse: collapse; font-size: .82rem; }
.portal th, .portal td { text-align: left; padding: 10px 12px; border-bottom: var(--hair); }
.portal th { font-size: .69rem; font-weight: 500; color: var(--ink-3); background: var(--bg); }
.portal .num { text-align: right; font-variant-numeric: tabular-nums; }
.portal__sig { margin-top: 22px; padding-top: 17px; border-top: var(--hair); font-size: .8rem; }

@media (min-width: 1500px) { .hero__visual { margin-right: -25px; } }
@media (max-width: 1100px) {
  .head__inner { gap: 22px; } .nav { gap: 20px; }
  .head__cta { display: none; }
  .hero__grid { gap: 36px; grid-template-columns: minmax(0,.95fr) minmax(0,1.05fr); }
  .hero h1 { font-size: clamp(3rem,6vw,4.3rem); }
  .hero__float { right: -8px; padding: 12px; }
  .hero__bottom { gap: 23px; } .hero__bottom span { font-size: .77rem; }
  .showcase { gap: 32px; }
  .tabpanel__grid { grid-template-columns: 1fr 1.1fr; }
  .tabpanel__shot { padding: 20px; }
  .faq-layout { gap: 48px; }
}
@media (max-width: 800px) {
  :root { --head-h: 73px; }
  .nav { display: none; } .head__tools { margin-left: auto; } .burger { display: grid; }
  .head__cta { display: inline-flex; }
  .hero { padding-top: 44px; }
  .hero__grid { grid-template-columns: 1fr; gap: 20px; }
  .hero__copy { max-width: 630px; }
  .hero h1 { font-size: clamp(3.2rem,9vw,4.6rem); }
  .hero__lead { max-width: 54ch; }
  .hero__visual { padding-top: 20px; max-width: 700px; }
  .hero__visual::before { inset: -10px -35px -5px; }
  .hero__float { bottom: 13px; right: 15px; }
  .hero__bottom { margin-top: 31px; flex-wrap: wrap; justify-content: flex-start; gap: 18px 32px; }
  .hero__bottom p { width: 100%; max-width: none; flex-basis: 100%; }
  .showcase { grid-template-columns: 1fr; gap: 25px; }
  .showcase__nav { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 24px; }
  .showcase__tab { padding-block: 20px; }
  .tabpanel__grid { grid-template-columns: 1fr; }
  .tabpanel__shot { border-left: 0; border-top: var(--hair); padding: 26px; }
  .flow-layout, .faq-layout, .contact-layout { grid-template-columns: 1fr; gap: 36px; }
  .flow-layout > div:first-child { max-width: 600px; }
  .flow-layout h2 { max-width: 500px; }
  .faq-layout > div:first-child { max-width: 600px; }
  .faq-layout h2 { margin-bottom: 17px; }
  .gal { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
  .contact-copy .lead { max-width: 56ch; }
  .contact-info { grid-template-columns: 1fr 1fr; margin-top: 25px; }
  .section-top { align-items: flex-start; }
  .sec-head--split { grid-template-columns: 1fr; gap: 20px; }
  .sec-head--split > p { text-align: left !important; }
}
@media (max-width: 480px) {
  :root { --gutter: 23px; }
  body { font-size: 15px; }
  .brand__mark { width: 34px; height: 34px; border-radius: 6px; font-size: 1.3rem; }
  .brand__txt b { font-size: 1.18rem; }
  .brand__txt small { font-size: .55rem; }
  .head__inner { gap: 14px; } .head__tools { gap: 3px; }
  .head__cta { display: none; }
  .hero h1 { margin-top: 20px; font-size: 3.45rem; }
  .hero__lead { font-size: .95rem; }
  .hero__copy .btn-row { flex-wrap: nowrap; gap: 8px; }
  .hero__copy .btn { font-size: .74rem; padding: 13px 14px; min-height: 47px; gap: 9px; }
  .hero__fine { font-size: .61rem; }
  .hero__visual { padding-bottom: 50px; }
  .hero__float { bottom: 9px; right: 8px; padding: 11px 14px; gap: 10px; }
  .hero__float b { font-size: .69rem; } .hero__float small { font-size: .58rem; }
  .hero__caption { font-size: .53rem; }
  .hero__bottom { gap: 12px 23px; padding-bottom: 24px; }
  .hero__bottom span { font-size: .72rem; }
  .eyebrow { font-size: .59rem; }
  .section-top { margin-bottom: 24px; } .section-aside { display: none; }
  .demo-badge { max-width: 145px; font-size: .56rem; }
  .demo-intro { align-items: flex-start; flex-direction: column; gap: 8px; }
  .showcase { margin-top: 33px; }
  .showcase__nav { gap: 0 18px; }
  .showcase__tab { gap: 10px; padding-right: 0; }
  .showcase__tab b { font-size: .83rem; }
  .showcase__tab small { font-size: .68rem; }
  .showcase__tab[aria-selected='true'] { padding-left: 10px; }
  .showcase__num { font-size: .58rem; }
  .showcase__frame { padding: 12px; border-radius: 6px; }
  .showcase__caption { align-items: flex-start; gap: 12px; }
  .showcase__caption p { font-size: .67rem; }
  .showcase__caption .text-link { font-size: .65rem; }
  .tabs button { font-size: .78rem; padding: 11px 14px; gap: 8px; }
  .tabs button .mono { font-size: .53rem; }
  .tabpanel__body { padding: 25px; gap: 17px; }
  .tabpanel__shot { padding: 17px; }
  .gal { gap: 12px; }
  .gal__item img { padding: 7px; }
  .gal__caption { padding: 11px 10px; font-size: .66rem; }
  .gal__caption b { font-size: .55rem; }
  .chips { gap: 6px; } .chip { font-size: .65rem; padding: 7px 10px; }
  .chip b { font-size: .53rem; }
  .form-2 { grid-template-columns: 1fr; gap: 21px; }
  .contact-info { grid-template-columns: 1fr; }
  .form-box { padding: 23px; }
  .form-box .btn { width: 100%; }
  .foot__top { flex-direction: column; align-items: flex-start; gap: 22px; }
  .foot__links { gap: 15px 23px; }
  .foot__bar { font-size: .56rem; gap: 12px; }
  .lb__foot { flex-wrap: wrap; gap: 10px; }
  .lb__foot p { flex-basis: 100%; font-size: .75rem; }
  .lb__stage { padding-inline: 8px; }
  .lb__stage img { max-height: 68vh; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}
@media print {
  .head, .sheet, .lb, .foot, #demo, .form-box { display: none !important; }
  body { color: #000; background: #fff; } .band { padding-block: 35px; }
  .hero__grid, .flow-layout, .contact-layout { display: block; }
  .hero__visual { max-width: 600px; } .hero__float { display: none; }
}