/* bluebilling.de, Variante E. Warmer Papiergrund, große Überschriften mit grauem zweiten Teil, weiße Karten als Objekte. */
@font-face { font-family: "Geist"; font-weight: 400; font-display: swap; src: url("fonts/geist-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Geist"; font-weight: 500; font-display: swap; src: url("fonts/geist-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Geist"; font-weight: 600; font-display: swap; src: url("fonts/geist-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Geist"; font-weight: 700; font-display: swap; src: url("fonts/geist-sans-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Geist Mono"; font-weight: 400; font-display: swap; src: url("fonts/geist-mono-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Geist Mono"; font-weight: 500; font-display: swap; src: url("fonts/geist-mono-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Open Sans"; font-weight: 400; font-display: swap; src: url("fonts/open-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Open Sans"; font-weight: 600; font-display: swap; src: url("fonts/open-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Open Sans"; font-weight: 700; font-display: swap; src: url("fonts/open-sans-latin-700-normal.woff2") format("woff2"); }

:root {
  color-scheme: light;
  --paper: #edf2f8;
  --paper-2: #e1e9f3;
  --card: #ffffff;
  --ink: #0b1a33;
  --ink-2: #33445e;
  --soft: #7f9bbd;
  --muted: #5d6f88;
  --line: #d8e2ee;
  --line-2: #bfcee1;
  --blue: #2c8ef8;
  --blue-2: #2c8ef8;
  --teal: #14b5c4;
  --ok: #1f8a5b; --ok-bg: #e7f5ee;
  --warn: #8a5a00; --warn-bg: #fbf0d9;
  --bad: #b4233d; --bad-bg: #fbe9ec;
  --info: #1452b0; --info-bg: #e8f0fb;
  --font: "Geist", "Segoe UI", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, Menlo, Consolas, monospace;
  --app: "Open Sans", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 1px 2px rgba(11, 26, 51, 0.04), 0 18px 40px -22px rgba(11, 26, 51, 0.22);
  --shadow-card: 0 0 0 1px var(--line);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; background: var(--paper); color: var(--ink-2); font-family: var(--font); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--paper); }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3, h4 { color: var(--ink); font-weight: 600; text-wrap: balance; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 6px; }
.wrap { width: 100%; max-width: 1200px; margin-inline: auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.num { font-variant-numeric: tabular-nums; }
.dim { color: var(--soft); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* buttons */
.btn, .pill { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-weight: 500; font-size: 15px; letter-spacing: -0.01em; transition: transform 0.2s var(--ease), background-color 0.2s ease, box-shadow 0.2s ease; }
.btn--dark, .pill--dark, .btn--primary { background: var(--ink); color: #ffffff; }
.btn--dark:hover, .pill--dark:hover, .btn--primary:hover { background: #17294a; transform: translateY(-1px); }
.btn--light, .pill--light, .btn--white { background: var(--card); color: var(--ink); box-shadow: 0 0 0 1px var(--line); }
.btn--light:hover, .pill--light:hover, .btn--white:hover { transform: translateY(-1px); box-shadow: 0 0 0 1px var(--line-2); }
.btn--ghost { background: transparent; color: var(--ink); box-shadow: 0 0 0 1px var(--line-2); }
.btn:active, .pill:active { transform: scale(0.98); }
.cta { display: flex; flex-wrap: wrap; gap: 10px; }
.progress { position: fixed; z-index: 70; top: 0; left: 0; right: 0; height: 2px; background: var(--ink); transform-origin: left; transform: scaleX(0); }

/* ---------- navigation ---------- */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(237, 242, 248, 0.88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.nav__in { width: 100%; max-width: 1200px; margin-inline: auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); display: flex; align-items: center; gap: 28px; height: 70px; }
.nav__logo img { width: 160px; height: auto; }
.nav__links { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav__links > a, .nav__dd { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; color: var(--ink-2); padding: 8px 12px; border-radius: 999px; transition: color 0.15s ease, background-color 0.15s ease; }
.nav__links > a:hover, .nav__dd:hover, .nav__links > a.is-on, .nav__dd.is-on, .nav__item.is-open .nav__dd { color: var(--ink); background: rgba(11, 26, 51, 0.05); }
.nav__dd svg { opacity: 0.6; transition: transform 0.25s var(--ease); }
.nav__item { position: relative; }
.nav__item:hover .nav__dd svg, .nav__item.is-open .nav__dd svg { transform: rotate(180deg); }
.menu { position: absolute; top: calc(100% + 12px); left: 50%; width: 560px; padding: 8px; border-radius: 20px; background: var(--card); box-shadow: var(--shadow), 0 0 0 1px var(--line); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; opacity: 0; visibility: hidden; transform: translate(-50%, 6px); transition: opacity 0.2s ease, transform 0.25s var(--ease), visibility 0.2s; }
.menu--3 { width: 660px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.menu::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.nav__item:hover .menu, .nav__item.is-open .menu, .nav__item:focus-within .menu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.menu a { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 14px; color: var(--ink); }
.menu a:hover { background: var(--paper); }
.menu a i { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; background: var(--paper); color: var(--ink); flex: none; }
.menu a b { display: block; font-size: 14.5px; font-weight: 600; line-height: 1.3; }
.menu a span { display: block; font-size: 13px; color: var(--muted); line-height: 1.4; margin-top: 2px; }
.menu a.menu__all { grid-column: 1 / -1; justify-content: center; align-items: center; background: var(--paper); font-size: 14px; font-weight: 500; }
.nav__sep { display: none; }
.nav__cta { flex: none; background: var(--ink); color: #ffffff; padding: 9px 18px; border-radius: 999px; font-size: 14px; font-weight: 500; transition: background-color 0.2s ease; }
.nav__cta:hover { background: #17294a; }
.nav__burger { display: none; width: 40px; height: 40px; border-radius: 50%; place-items: center; box-shadow: 0 0 0 1px var(--line); background: var(--card); color: var(--ink); flex: none; }
@media (max-width: 1100px) { .nav__links { display: none; } .nav__burger { display: grid; } .nav__cta { margin-left: auto; } }
@media (max-width: 480px) { .nav__logo img { width: 128px; } .nav__cta { padding: 8px 14px; font-size: 13.5px; } .nav__in { gap: 10px; } }
.mnav { position: fixed; inset: 0; z-index: 80; background: var(--paper); padding: calc(80px + env(safe-area-inset-top, 0px)) max(24px, env(safe-area-inset-right, 0px)) 40px max(24px, env(safe-area-inset-left, 0px)); overflow-y: auto; opacity: 0; visibility: hidden; transition: opacity 0.25s ease, visibility 0.25s; }
.mnav.is-open { opacity: 1; visibility: visible; }
.mnav__close { position: absolute; top: calc(18px + env(safe-area-inset-top, 0px)); right: max(18px, env(safe-area-inset-right, 0px)); width: 44px; height: 44px; border-radius: 50%; background: var(--card); box-shadow: 0 0 0 1px var(--line); display: grid; place-items: center; color: var(--ink); }
.mnav h4 { font-size: 12px; letter-spacing: 0.1em; color: var(--soft); margin: 24px 0 6px; font-weight: 500; }
.mnav a { display: block; padding: 10px 0; font-size: 19px; font-weight: 500; letter-spacing: -0.02em; color: var(--ink); border-bottom: 1px solid var(--line); }
.mnav .btn { margin-top: 28px; width: 100%; border-bottom: 0; background: var(--ink); color: #ffffff; box-shadow: none; }

/* ---------- page hero ---------- */
.hero__bg, .hero__glow { display: none; }
.phero { padding-block: 64px 24px; position: relative; }
.phero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; align-items: center; }
.crumb { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 5px 14px 5px 5px; border-radius: 999px; background: var(--card); box-shadow: 0 0 0 1px var(--line); font-size: 13.5px; color: var(--muted); margin-bottom: 28px; }
.crumb i { width: 24px; height: 24px; border-radius: 50%; background: var(--ink); color: #ffffff; display: grid; place-items: center; font-style: normal; }
.crumb a:hover { color: var(--ink); }
.phero h1 { font-size: clamp(2.6rem, 1.5rem + 4vw, 4.8rem); line-height: 0.98; letter-spacing: -0.05em; margin-bottom: 22px; overflow-wrap: break-word; hyphens: auto; }
.phero h1 em, .head h2 em, .split h2 em, .kit h2 em { font-style: normal; color: var(--soft); }
.phero__lead { font-size: clamp(1.1rem, 1rem + 0.4vw, 1.3rem); line-height: 1.45; color: var(--ink-2); max-width: 32em; margin-bottom: 28px; letter-spacing: -0.01em; }
.phero__facts { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 22px; font-size: 14.5px; color: var(--muted); }
.phero__facts span { display: inline-flex; align-items: center; gap: 7px; }
.phero__facts svg { color: var(--ok); }
.phero--center .phero__grid { grid-template-columns: minmax(0, 1fr); text-align: center; justify-items: center; }
.phero--center .phero__lead { margin-inline: auto; }
.phero--center .cta, .phero--center .phero__facts { justify-content: center; }
.phero--center h1 { max-width: 16em; }
@media (max-width: 960px) { .phero { padding-block: 36px 8px; } .phero__grid { grid-template-columns: minmax(0, 1fr); gap: 44px; } }

/* ---------- sections and heads ---------- */
.sec { padding-block: 120px 0; }
.sec--sm { padding-block: 100px 0; }
.head { display: flex; flex-direction: column; align-items: center; text-align: center; margin-bottom: 44px; }
.head--left { align-items: flex-start; text-align: left; }
.chip { display: inline-flex; align-items: center; padding: 5px 12px; border-radius: 999px; background: var(--card); box-shadow: 0 0 0 1px var(--line); font-size: 12px; font-weight: 500; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 18px; }
.head h2 { font-size: clamp(2.1rem, 1.3rem + 2.8vw, 3.6rem); line-height: 1; letter-spacing: -0.045em; max-width: 15em; }
.head p { margin-top: 18px; font-size: 1.08rem; max-width: 36em; color: var(--ink-2); }
@media (max-width: 760px) { .sec { padding-block: 84px 0; } .sec--sm { padding-block: 72px 0; } .head { margin-bottom: 30px; } }

/* problems */
.prob { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.pc { background: var(--card); border-radius: 20px; padding: 26px; box-shadow: 0 0 0 1px var(--line); }
.pc__no { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; background: var(--bad-bg); color: var(--bad); font-family: var(--mono); font-size: 13px; margin-bottom: 16px; }
.pc h3 { font-size: 19px; letter-spacing: -0.025em; margin-bottom: 8px; }
.pc p { font-size: 15.5px; }

/* feature cards */
.fgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.fgrid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.fgrid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.fc { background: var(--card); border-radius: 20px; padding: 24px; box-shadow: 0 0 0 1px var(--line); display: flex; flex-direction: column; transition: transform 0.3s var(--ease), box-shadow 0.3s ease; }
.fc:hover { transform: translateY(-4px); box-shadow: var(--shadow), 0 0 0 1px var(--line); }
.fc__ico { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--paper); color: var(--ink); margin-bottom: 16px; }
.fc h3 { font-size: 18.5px; letter-spacing: -0.025em; margin-bottom: 8px; }
.fc p { font-size: 15.5px; }
.fc ul { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: 14.5px; color: var(--ink-2); }
.fc li { display: flex; gap: 8px; }
.fc li::before { content: "✓"; color: var(--ok); font-weight: 600; flex: none; }
.fc__more { margin-top: auto; padding-top: 18px; display: inline-flex; align-items: center; gap: 6px; font-size: 14.5px; font-weight: 500; color: var(--ink); }
.fc__more svg { transition: transform 0.2s var(--ease); }
.fc:hover .fc__more svg { transform: translateX(3px); }
.fc--plan { background: transparent; box-shadow: none; border: 1px dashed var(--line-2); }
.flag-tag { align-self: flex-start; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; padding: 3px 9px; border-radius: 999px; margin-bottom: 14px; }
.flag-tag--live { background: var(--ok-bg); color: var(--ok); }
.flag-tag--plan { background: var(--paper-2); color: var(--muted); }
@media (max-width: 960px) { .prob, .fgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .prob, .fgrid, .fgrid--2 { grid-template-columns: minmax(0, 1fr); } }

/* split */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 64px; align-items: center; }
.split + .split { margin-top: 100px; }
.split--flip > :first-child { order: 2; }
.split h2 { font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.6rem); line-height: 1.04; letter-spacing: -0.04em; margin-bottom: 16px; }
.split > div > p { font-size: 1.05rem; max-width: 30em; }
.checks { list-style: none; margin: 20px 0 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.checks li { display: flex; gap: 10px; font-size: 15.5px; color: var(--ink-2); }
.checks li svg { flex: none; color: var(--ok); margin-top: 3px; }
@media (max-width: 960px) { .split { grid-template-columns: minmax(0, 1fr); gap: 36px; } .split--flip > :first-child { order: 0; } .split + .split { margin-top: 72px; } }

/* timeline */
.tl { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--n, 6), minmax(0, 1fr)); gap: 12px; counter-reset: tl; }
.tl li { background: var(--card); border-radius: 18px; padding: 20px 18px; box-shadow: 0 0 0 1px var(--line); counter-increment: tl; display: flex; flex-direction: column; gap: 4px; }
.tl li::before { content: counter(tl, decimal-leading-zero); font-family: var(--mono); font-size: 12.5px; color: var(--soft); margin-bottom: 8px; }
.tl b { color: var(--ink); font-size: 17px; letter-spacing: -0.02em; font-weight: 600; }
.tl span { font-size: 14px; color: var(--muted); line-height: 1.45; }
@media (max-width: 960px) { .tl { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .tl { grid-template-columns: minmax(0, 1fr); } }

/* modules strip */
.mods { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 36px; align-items: center; background: var(--card); border-radius: 24px; padding: 36px; box-shadow: 0 0 0 1px var(--line); }
.mods h2 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2.1rem); letter-spacing: -0.035em; line-height: 1.05; margin-bottom: 10px; }
.mods p { font-size: 15.5px; }
.mods__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.mods__tags span, .mods__tags a { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: var(--paper); font-size: 14px; font-weight: 500; color: var(--ink); transition: background-color 0.2s ease; }
.mods__tags a:hover { background: var(--paper-2); }
.mods__tags .z::after { content: "Zusatzmodul"; font-size: 11px; color: var(--muted); background: var(--card); padding: 1px 7px; border-radius: 999px; }
@media (max-width: 860px) { .mods { grid-template-columns: minmax(0, 1fr); padding: 26px 20px; } }

/* branch cards */
.bgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.bc { display: flex; flex-direction: column; gap: 8px; padding: 26px; border-radius: 22px; background: var(--card); box-shadow: 0 0 0 1px var(--line); transition: transform 0.3s var(--ease), box-shadow 0.3s ease; }
.bc:hover { transform: translateY(-4px); box-shadow: var(--shadow), 0 0 0 1px var(--line); }
.bc__ico { width: 50px; height: 50px; border-radius: 14px; background: var(--paper); color: var(--ink); display: grid; place-items: center; margin-bottom: 10px; }
.bc h3 { font-size: 21px; letter-spacing: -0.03em; }
.bc p { font-size: 15.5px; max-width: 32em; }
.bc__go { margin-top: auto; padding-top: 14px; display: inline-flex; align-items: center; gap: 6px; font-size: 14.5px; font-weight: 500; color: var(--ink); }
.bc__go svg { transition: transform 0.2s var(--ease); }
.bc:hover .bc__go svg { transform: translateX(4px); }
.bc--other { grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 22px; background: transparent; box-shadow: none; border: 1px dashed var(--line-2); }
.bc--other .bc__ico { margin: 0; flex: none; }
.bc--other .bc__go { margin: 0 0 0 auto; padding: 11px 20px; border-radius: 999px; background: var(--ink); color: #ffffff; white-space: nowrap; }
@media (max-width: 760px) { .bgrid { grid-template-columns: minmax(0, 1fr); } .bc--other { flex-direction: column; align-items: flex-start; } .bc--other .bc__go { margin: 6px 0 0; } }

/* faq */
.faq { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.faq details { background: var(--card); border-radius: 16px; box-shadow: 0 0 0 1px var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-weight: 500; font-size: 16.5px; color: var(--ink); letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { flex: none; color: var(--soft); transition: transform 0.25s var(--ease); }
.faq details[open] summary svg { transform: rotate(180deg); }
.faq details p { padding: 0 22px 20px; font-size: 15.5px; }

/* footer */
.close { margin-top: 140px; border-top: 1px solid var(--line); }
.close__cta { padding-block: 90px 70px; display: flex; flex-direction: column; align-items: center; text-align: center; }
.close__cta h2 { font-size: clamp(2.2rem, 1.3rem + 3vw, 4rem); line-height: 0.98; letter-spacing: -0.05em; max-width: 14em; margin-bottom: 18px; }
.close__cta p { font-size: 1.08rem; max-width: 32em; margin-bottom: 28px; }
.close__cta .cta { justify-content: center; }
.copied { min-height: 20px; margin-top: 12px; font-size: 14px; color: var(--ok); }
.contact-line { margin-top: 8px; font-size: 14px; color: var(--muted); }
.foot { border-top: 1px solid var(--line); padding-block: 48px 36px; display: grid; grid-template-columns: 1.3fr repeat(4, minmax(0, 1fr)); gap: 28px; }
.foot img { width: 170px; margin-bottom: 14px; }
.foot p { font-size: 14.5px; max-width: 26em; }
.foot h4 { font-size: 12px; letter-spacing: 0.1em; color: var(--soft); font-weight: 500; margin-bottom: 14px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; font-size: 14.5px; }
.foot a:hover { color: var(--ink); }
.copy { border-top: 1px solid var(--line); padding-block: 22px 32px; font-size: 13.5px; color: var(--soft); }
@media (max-width: 960px) { .foot { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot > div:first-child { grid-column: 1 / -1; } .close { margin-top: 96px; } .close__cta { padding-block: 64px 48px; } }

/* ---------- product panels ---------- */
.mock { position: relative; }
.panel, .chatm { position: relative; background: var(--card); border-radius: 20px; padding: 20px; box-shadow: var(--shadow), 0 0 0 1px var(--line); font-size: 14px; transition: transform 0.5s var(--ease); transform: perspective(1200px) rotateY(var(--ry, 0deg)) rotateX(var(--rx, 0deg)); }
.panel__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; }
.panel__title { display: flex; align-items: center; gap: 12px; min-width: 0; }
.panel__title i { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-style: normal; font-family: var(--mono); font-size: 12px; color: #ffffff; background: var(--ink) !important; flex: none; }
.panel__title b { display: block; color: var(--ink); font-size: 15px; font-weight: 600; }
.panel__title span { color: var(--soft); font-size: 12.5px; }
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; color: var(--ok); white-space: nowrap; }
.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px var(--ok-bg); }
.rows { display: flex; flex-direction: column; gap: 6px; }
.r { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 14px; background: var(--paper); transition: background-color 0.2s ease; }
.r.is-top { background: var(--paper-2); }
.r__ico { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--card); color: var(--ink); font-family: var(--mono); font-size: 10.5px; flex: none; }
.r__txt { flex: 1; min-width: 0; }
.r__txt b { display: block; color: var(--ink); font-size: 14px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.r__txt span { color: var(--soft); font-size: 12.5px; }
.tag { display: inline-flex; align-items: center; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 500; white-space: nowrap; }
.tag--ok { background: var(--ok-bg); color: var(--ok); } .tag--warn { background: var(--warn-bg); color: var(--warn); } .tag--bad { background: var(--bad-bg); color: var(--bad); } .tag--info { background: var(--info-bg); color: var(--info); } .tag--grey { background: var(--paper); color: var(--muted); }
.stats3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 10px; }
.s3 { background: var(--paper); border-radius: 14px; padding: 11px 13px; min-width: 0; }
.s3 span { font-size: 10.5px; letter-spacing: 0.06em; color: var(--soft); }
.s3 b { display: block; font-size: 17px; color: var(--ink); font-weight: 600; letter-spacing: -0.02em; white-space: nowrap; font-variant-numeric: tabular-nums; }
.s3 small { font-size: 11.5px; color: var(--soft); }
.green-box { margin-top: 10px; border-radius: 14px; padding: 11px 13px; background: var(--ok-bg); }
.green-box .top { display: flex; justify-content: space-between; font-size: 12.5px; font-weight: 500; color: var(--ok); }
.dark-box { margin-top: 10px; border-radius: 14px; padding: 14px 16px; background: var(--ink); color: #ffffff; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.dark-box span { font-size: 10.5px; letter-spacing: 0.08em; color: #93a6c2; }
.dark-box b { display: block; font-size: 15px; font-weight: 500; }
.dark-box .amt { font-size: 18px; font-weight: 600; white-space: nowrap; }
.edi { margin: 10px 0 0; padding: 14px 16px; background: var(--ink); color: #c3d2e8; border-radius: 14px; font-family: var(--mono); font-size: 12px; line-height: 1.65; overflow-x: auto; white-space: pre; min-height: 110px; }
.edi em { color: #7fd9a8; font-style: normal; }
.edi .cur { display: inline-block; width: 7px; height: 13px; background: #7fd9a8; vertical-align: -2px; margin-left: 2px; }
.bar { height: 6px; border-radius: 99px; background: var(--paper-2); overflow: hidden; margin: 9px 0 4px; }
.bar > i { display: block; height: 100%; border-radius: 99px; background: var(--ink); }
.green-box .bar { background: rgba(31, 138, 91, 0.15); } .green-box .bar > i { background: var(--ok); }
.lines { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; }
.lines div { display: flex; justify-content: space-between; gap: 12px; padding: 8px 12px; border-radius: 10px; background: var(--paper); color: var(--ink-2); }
.lines div b { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.lines div.minus, .lines div.minus b { color: var(--warn); }
.lines div.sum { background: var(--ink); color: #ffffff; }
.lines div.sum b { color: #ffffff; }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: 10px; }
.fld { background: var(--paper); border-radius: 12px; padding: 9px 12px; position: relative; min-width: 0; }
.fld span { display: block; font-size: 10.5px; letter-spacing: 0.06em; color: var(--soft); }
.fld b { display: block; color: var(--ink); font-size: 14px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fld em { position: absolute; right: 10px; top: 9px; font-style: normal; font-size: 10.5px; color: var(--ok); }
.actions { display: flex; gap: 8px; margin-top: 12px; }
.actions span { padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 500; }
.actions .a1 { background: var(--ink); color: #ffffff; }
.actions .a2 { background: var(--paper); color: var(--ink); }
.seg { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--paper); gap: 2px; margin-top: 12px; }
.seg span { font-size: 12.5px; font-weight: 500; padding: 5px 12px; border-radius: 999px; color: var(--muted); transition: background-color 0.3s ease, color 0.3s ease; }
.seg span.is-on { background: var(--ink); color: #ffffff; }
.lim { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.lim div { display: grid; grid-template-columns: minmax(0, 1fr) 90px; gap: 4px 12px; align-items: center; font-size: 13px; }
.lim b { color: var(--ink); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lim span { text-align: right; color: var(--soft); font-size: 12px; }
.lim .bar { grid-column: 1 / -1; margin: 0; }
.lim .bar.hi > i { background: #d98a2b; }
.cont { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 4px; margin-top: 4px; }
.cont i { height: 24px; border-radius: 5px; background: var(--paper-2); }
.cont i.f { background: var(--ink); }
.bars { display: flex; align-items: flex-end; gap: 10px; }
.bars div { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; height: 100%; justify-content: flex-end; }
.bars i { display: block; width: 100%; border-radius: 8px 8px 3px 3px; }
.bars span { font-size: 11px; }
@media (max-width: 600px) { .s3 { padding: 9px; } .s3 b { font-size: 14px; } .s3 span { font-size: 9.5px; } }

/* chat */
.chatm { display: flex; flex-direction: column; gap: 10px; }
.chatm__head { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.chatm__head i { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: #ffffff; font-style: normal; font-weight: 600; }
.chatm__head b { display: block; color: var(--ink); font-weight: 600; }
.chatm__head span { font-size: 12px; color: var(--soft); }
.bub { max-width: 86%; padding: 10px 14px; border-radius: 16px; line-height: 1.5; }
.bub--me { align-self: flex-end; background: var(--ink); color: #ffffff; border-bottom-right-radius: 6px; }
.bub--ai { align-self: flex-start; background: var(--paper); color: var(--ink-2); border-bottom-left-radius: 6px; }
.bub--ai ol { margin: 6px 0 0; padding-left: 18px; }
.typing { display: inline-flex; gap: 4px; padding: 12px 14px; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--soft); }

/* dark blocks: countdown, principles */
.count { margin-top: 100px; }
.count__box { border-radius: 26px; padding: 44px; background: var(--ink); color: #c3d2e8; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 36px; align-items: center; }
.count__box h2 { color: #ffffff; font-size: clamp(1.7rem, 1.2rem + 1.6vw, 2.5rem); line-height: 1.04; letter-spacing: -0.04em; margin-bottom: 12px; }
.count__box p { max-width: 32em; }
.count__note { margin-top: 12px; font-size: 13px; color: #93a6c2; }
.count__box .btn { background: #ffffff; color: var(--ink); box-shadow: none; }
.clock { display: flex; gap: 8px; }
.clock div { min-width: 84px; text-align: center; padding: 14px 8px 10px; border-radius: 16px; background: #13254a; }
.clock b { display: block; font-size: 36px; font-weight: 600; letter-spacing: -0.04em; color: #ffffff; line-height: 1; font-variant-numeric: tabular-nums; }
.clock span { font-size: 12px; color: #93a6c2; }
@media (max-width: 900px) { .count__box { grid-template-columns: minmax(0, 1fr); padding: 28px 22px; } .clock div { min-width: 0; flex: 1; } .clock b { font-size: 26px; } }
.band { border-radius: 26px; padding: 40px; background: var(--ink); color: #c3d2e8; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.band i { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: #13254a; color: #7fd9a8; }
.band h3 { color: #ffffff; font-size: 18px; margin: 14px 0 6px; }
.band p { font-size: 15px; }
@media (max-width: 860px) { .band { grid-template-columns: minmax(0, 1fr); padding: 28px 22px; } }

/* spec, legal, contact */
.spec { margin: 0; background: var(--card); border-radius: 22px; box-shadow: 0 0 0 1px var(--line); overflow: hidden; }
.spec div { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 20px; padding: 16px 24px; border-top: 1px solid var(--paper-2); font-size: 15.5px; }
.spec div:first-child { border-top: 0; }
.spec dt { color: var(--soft); }
.spec dd { margin: 0; color: var(--ink); }
@media (max-width: 640px) { .spec div { grid-template-columns: minmax(0, 1fr); gap: 2px; padding: 14px 18px; } }
.legal { max-width: 780px; margin: 0 auto; background: var(--card); border-radius: 24px; padding: 44px; box-shadow: 0 0 0 1px var(--line); }
.legal h2 { font-size: 20px; letter-spacing: -0.02em; margin: 30px 0 8px; }
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li, .legal address { font-size: 16px; color: var(--ink-2); font-style: normal; line-height: 1.65; }
.legal p + p { margin-top: 10px; }
.legal a { color: var(--blue); }
.legal .todo { background: var(--warn-bg); color: var(--warn); padding: 1px 6px; border-radius: 6px; }
@media (max-width: 640px) { .legal { padding: 26px 20px; } }
.contact { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.cc { background: var(--card); border-radius: 20px; padding: 24px; box-shadow: 0 0 0 1px var(--line); display: flex; flex-direction: column; gap: 4px; }
.cc i { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--paper); color: var(--ink); margin-bottom: 12px; }
.cc span { font-size: 13px; color: var(--soft); }
.cc b { font-size: 18px; color: var(--ink); font-weight: 600; letter-spacing: -0.02em; }
.cc button { align-self: flex-start; margin-top: 10px; font-size: 14px; font-weight: 500; color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.cc__note { color: var(--ok); font-size: 13px; min-height: 18px; }
@media (max-width: 860px) { .contact { grid-template-columns: minmax(0, 1fr); } }

/* articles and lexicon */
.prose { max-width: 760px; margin: 0 auto; }
.prose .lead { font-size: 1.2rem; color: var(--ink); line-height: 1.5; letter-spacing: -0.01em; margin-bottom: 26px; }
.prose h2 { font-size: clamp(1.5rem, 1.2rem + 0.8vw, 2rem); letter-spacing: -0.035em; line-height: 1.1; margin: 44px 0 12px; }
.prose h3 { font-size: 1.15rem; margin: 26px 0 8px; }
.prose p, .prose li { font-size: 1.05rem; color: var(--ink-2); line-height: 1.75; }
.prose p + p { margin-top: 14px; }
.prose ul, .prose ol { padding-left: 22px; margin: 12px 0 0; display: flex; flex-direction: column; gap: 6px; }
.prose a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--ink); }
.prose .table-wrap { overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; margin: 16px 0 4px; font-size: 15px; background: var(--card); border-radius: 16px; overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.prose th, .prose td { text-align: left; padding: 12px 16px; border-top: 1px solid var(--paper-2); vertical-align: top; }
.prose th { background: var(--paper); font-size: 12.5px; letter-spacing: 0.05em; color: var(--muted); font-weight: 500; border-top: 0; }
.prose .note { margin: 22px 0; padding: 16px 20px; border-radius: 16px; background: var(--card); box-shadow: 0 0 0 1px var(--line); font-size: 15.5px; }
.prose .box { margin: 34px 0 0; padding: 28px; border-radius: 22px; background: var(--ink); color: #c3d2e8; }
.prose .box h3 { color: #ffffff; margin-top: 0; }
.prose .box p { color: #c3d2e8; }
.prose .box .btn { margin-top: 16px; text-decoration: none; background: #ffffff; color: var(--ink); box-shadow: none; }
.prose code { font-family: var(--mono); font-size: 0.88em; background: var(--paper-2); padding: 1px 6px; border-radius: 6px; }
.prose pre { background: var(--ink); color: #c3d2e8; padding: 16px 18px; border-radius: 16px; overflow-x: auto; font-family: var(--mono); font-size: 13px; line-height: 1.6; }
.meta-line { font-size: 13.5px; color: var(--soft); margin-bottom: 18px; }
.lex { max-width: 860px; margin: 0 auto; display: grid; gap: 10px; }
.lex article { background: var(--card); border-radius: 18px; padding: 20px 24px; box-shadow: 0 0 0 1px var(--line); scroll-margin-top: 100px; }
.lex h3 { font-size: 18px; letter-spacing: -0.02em; margin-bottom: 4px; }
.lex p { font-size: 15.5px; }
.lex a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.az { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin: 0 auto 32px; max-width: 860px; }
.az a { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: var(--card); box-shadow: 0 0 0 1px var(--line); font-weight: 500; color: var(--ink); font-size: 14px; }
.az a:hover { background: var(--ink); color: #ffffff; }

/* tools */
.tool { max-width: 920px; margin: 0 auto; }
.drop { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 8px; min-height: 250px; padding: 32px 22px; border-radius: 26px; background: var(--card); border: 1.5px dashed var(--line-2); cursor: pointer; transition: border-color 0.2s ease, transform 0.2s var(--ease); }
.drop:hover, .drop.is-over { border-color: var(--ink); transform: translateY(-2px); }
.drop.is-busy { opacity: 0.6; pointer-events: none; }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop__ico { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; background: var(--ink); color: #ffffff; margin-bottom: 6px; }
.drop b { font-size: 19px; color: var(--ink); font-weight: 600; letter-spacing: -0.02em; }
.drop span { font-size: 14.5px; color: var(--muted); }
.tool__samples { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 14px; }
.tool__samples button { font-size: 14px; font-weight: 500; padding: 8px 16px; border-radius: 999px; background: var(--card); box-shadow: 0 0 0 1px var(--line); color: var(--ink); }
.tool__samples button:hover { box-shadow: 0 0 0 1px var(--line-2); }
.tool__privacy { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 12px; font-size: 13.5px; color: var(--muted); }
.tool__privacy svg { color: var(--ok); }
#er-result { margin-top: 36px; scroll-margin-top: 90px; }
.er-status { display: flex; align-items: center; gap: 16px; padding: 18px 22px; border-radius: 20px; flex-wrap: wrap; }
.er-status--ok { background: var(--ok-bg); } .er-status--warn { background: var(--warn-bg); } .er-status--bad { background: var(--bad-bg); }
.er-status__ico { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-size: 22px; font-weight: 600; color: #ffffff; flex: none; }
.er-status--ok .er-status__ico { background: var(--ok); } .er-status--warn .er-status__ico { background: #c98a1f; } .er-status--bad .er-status__ico { background: var(--bad); }
.er-status b { display: block; font-size: 18px; color: var(--ink); font-weight: 600; letter-spacing: -0.02em; }
.er-status span { font-size: 14.5px; color: var(--ink-2); }
.er-status__meta { margin-left: auto; display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.er-status__meta span { font-size: 13px; color: var(--muted); }
.er-list { list-style: none; margin: 10px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.er-list li { display: flex; gap: 12px; align-items: flex-start; background: var(--card); padding: 12px 16px; border-radius: 14px; box-shadow: 0 0 0 1px var(--line); font-size: 14.5px; }
.er-list li > span { flex: none; font-size: 11px; font-weight: 500; letter-spacing: 0.04em; padding: 3px 9px; border-radius: 999px; }
.er-err > span { background: var(--bad-bg); color: var(--bad); } .er-warn > span { background: var(--warn-bg); color: var(--warn); }
.er-list b { color: var(--ink); font-family: var(--mono); font-size: 12.5px; font-weight: 500; margin-right: 4px; }
.er-doc { margin-top: 16px; background: var(--card); border-radius: 24px; padding: 28px; box-shadow: 0 0 0 1px var(--line); }
.er-doc__head { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.er-doc__head > div > span, .er-party > span, .er-doc__facts span { display: block; font-size: 11px; letter-spacing: 0.08em; color: var(--soft); }
.er-doc__head > div > b { font-size: 22px; color: var(--ink); letter-spacing: -0.03em; font-weight: 600; }
.er-doc__facts { display: flex; gap: 24px; flex-wrap: wrap; }
.er-doc__facts b { color: var(--ink); font-weight: 500; }
.er-parties { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.er-party b { display: block; color: var(--ink); font-size: 16px; font-weight: 600; margin: 2px 0 4px; }
.er-party p { font-size: 14px; margin-top: 4px; }
.er-table { overflow-x: auto; margin: 16px 0; }
.er-table table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 560px; }
.er-table th { font-size: 11px; letter-spacing: 0.06em; color: var(--soft); text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); font-weight: 500; }
.er-table td { padding: 10px; border-bottom: 1px solid var(--paper-2); }
.er-table .ta-r, .er-table th.ta-r { text-align: right; white-space: nowrap; }
.er-sum { margin-left: auto; max-width: 380px; display: flex; flex-direction: column; gap: 6px; font-size: 14.5px; }
.er-sum div { display: flex; justify-content: space-between; gap: 16px; }
.er-sum b { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.er-sum__grand { border-top: 1px solid var(--line); padding-top: 8px; }
.er-sum__due { background: var(--ink); color: #ffffff; padding: 10px 12px; border-radius: 12px; }
.er-sum__due b { color: #ffffff; }
.er-pay { margin-top: 14px; font-size: 14px; color: var(--muted); }
.er-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 16px; }
@media (max-width: 640px) { .er-parties { grid-template-columns: minmax(0, 1fr); } .er-doc { padding: 20px 16px; } .er-status__meta { margin-left: 0; align-items: flex-start; } }
.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; max-width: 920px; margin: 0 auto; }
.calc__in, .calc__out { border-radius: 24px; padding: 28px; }
.calc__in { background: var(--card); box-shadow: 0 0 0 1px var(--line); display: flex; flex-direction: column; gap: 16px; }
.calc label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 500; color: var(--ink); }
.calc input { font: inherit; font-size: 16px; color: var(--ink); background: var(--paper); border: 1px solid transparent; border-radius: 12px; padding: 12px 14px; }
.calc input:focus { outline: none; background: var(--card); border-color: var(--ink); }
.calc small { font-weight: 400; color: var(--soft); }
.calc__out { background: var(--ink); color: #c3d2e8; display: flex; flex-direction: column; gap: 14px; }
.calc__big span { font-size: 12px; letter-spacing: 0.08em; color: #93a6c2; }
.calc__big b { display: block; color: #ffffff; font-size: clamp(2.2rem, 1.6rem + 1.6vw, 3rem); font-weight: 600; letter-spacing: -0.05em; line-height: 1.05; font-variant-numeric: tabular-nums; }
.calc__rows div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid #1d3156; font-size: 14.5px; }
.calc__rows b { color: #ffffff; font-weight: 500; font-variant-numeric: tabular-nums; }
.calc__verdict { padding: 14px 16px; border-radius: 14px; background: #16303a; color: #cdeedd; font-size: 14.5px; }
.calc__verdict.is-no { background: #3a2f1a; color: #f3dfb5; }
.gtin-digits { display: flex; flex-wrap: wrap; gap: 4px; }
.gtin-digits i { font-style: normal; width: 28px; height: 36px; display: grid; place-items: center; border-radius: 8px; background: #13254a; color: #ffffff; font-family: var(--mono); }
.gtin-digits i.c { background: #ffffff; color: var(--ink); }
@media (max-width: 760px) { .calc { grid-template-columns: minmax(0, 1fr); } .calc__in, .calc__out { padding: 22px 18px; } }

/* ---------- home ---------- */
.hhero { padding-block: 56px 32px; }
.hhero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 48px; align-items: center; }
.news { display: inline-flex; align-items: center; gap: 10px; padding: 5px 14px 5px 5px; border-radius: 999px; background: var(--card); box-shadow: 0 0 0 1px var(--line); font-size: 14px; color: var(--ink-2); margin-bottom: 28px; }
.news b { background: var(--ink); color: #ffffff; font-weight: 500; font-size: 12.5px; padding: 3px 10px; border-radius: 999px; }
.hhero h1 { font-size: clamp(3rem, 1.6rem + 5.4vw, 5.8rem); line-height: 0.95; letter-spacing: -0.055em; }
.hhero h1 .dim { display: block; }
.hero__lead { margin-top: 26px; font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.6rem); line-height: 1.3; letter-spacing: -0.025em; color: var(--ink); font-weight: 500; max-width: 22em; }
.hero__sub { margin-top: 14px; max-width: 32em; }
.cmd { margin-top: 28px; display: flex; align-items: center; gap: 12px; background: var(--ink); color: #d3deef; border-radius: 14px; padding: 8px 8px 8px 18px; font-family: var(--mono); font-size: 14px; max-width: 480px; }
.cmd span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cmd span em { font-style: normal; color: #7fd9a8; }
.cmd a { flex: none; background: #17294a; color: #ffffff; padding: 8px 12px; border-radius: 9px; font-family: var(--font); font-size: 13.5px; }
.cmd a:hover { background: #203a66; }
.hhero .ctas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
@media (max-width: 960px) { .hhero { padding-block: 32px 16px; } .hhero .wrap { grid-template-columns: minmax(0, 1fr); gap: 52px; } }
.collage { position: relative; height: 560px; }
.cl { position: absolute; border-radius: 18px; background: var(--card); box-shadow: var(--shadow); transition: transform 0.6s var(--ease); }
.cl--dash { left: 4%; top: 8%; width: 74%; overflow: hidden; font-family: var(--app); font-size: 11.5px; color: #1f2937; transform: translate3d(var(--x1, 0), var(--y1, 0), 0) rotate(-2deg); }
.dash__bar { display: flex; justify-content: space-between; padding: 10px 14px; border-bottom: 1px solid #eef0f3; color: #9aa3b1; }
.dash__bar b { color: #1f2937; font-weight: 600; }
.dash__k { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 12px 14px; }
.dash__k div { background: #f6f7f9; border-radius: 6px; padding: 9px 10px; }
.dash__k span { display: block; font-size: 9.5px; color: #7b8494; }
.dash__k b { display: block; font-size: 14px; font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.dash__chart { padding: 0 14px 14px; }
.dash__chart svg { width: 100%; height: auto; display: block; }
.cl--edi { right: 0; top: 0; width: 44%; background: var(--ink); color: #c3d2e8; font-family: var(--mono); font-size: 11.5px; line-height: 1.7; padding: 14px 16px; transform: translate3d(var(--x2, 0), var(--y2, 0), 0) rotate(3deg); }
.cl--edi i { font-style: normal; color: #7fd9a8; }
.cl--edi u { text-decoration: none; color: #8fb8ff; }
.cl--edi .dots { display: flex; gap: 5px; margin-bottom: 8px; }
.cl--edi .dots s { width: 8px; height: 8px; border-radius: 50%; background: #3a4456; }
.cl--stone { left: 30%; top: 50%; width: 170px; height: 170px; border-radius: 26px; background: linear-gradient(145deg, #f1f5fb, #d5e0ee); box-shadow: 0 30px 50px -24px rgba(11, 26, 51, 0.45), inset 0 2px 0 rgba(255, 255, 255, 0.8), inset 0 -3px 6px rgba(0, 0, 0, 0.06); display: grid; place-items: center; transform: translate3d(var(--x3, 0), var(--y3, 0), 0) rotate(-6deg); }
.cl--stone img { width: 62px; filter: grayscale(1) brightness(0.92) contrast(0.9); opacity: 0.55; mix-blend-mode: multiply; }
.cl--stone::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: radial-gradient(60% 60% at 30% 25%, rgba(255, 255, 255, 0.55), transparent 70%); }
.cl--inv { right: 2%; top: 46%; width: 46%; padding: 16px; transform: translate3d(var(--x4, 0), var(--y4, 0), 0) rotate(2.5deg); font-size: 13px; }
.inv__h { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 10px; }
.inv__h b { color: var(--ink); font-size: 14px; }
.ok { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 500; color: var(--ok); background: var(--ok-bg); padding: 2px 8px; border-radius: 999px; }
.inv__r { display: flex; justify-content: space-between; padding: 6px 0; border-top: 1px dashed var(--line); font-variant-numeric: tabular-nums; }
.inv__r span { color: var(--soft); }
.inv__r b { color: var(--ink); font-weight: 600; }
.cl--fac { left: 0; bottom: 2%; width: 40%; padding: 14px 16px; transform: translate3d(var(--x5, 0), var(--y5, 0), 0) rotate(-3deg); font-size: 13px; }
.cl--fac span { display: block; font-size: 11.5px; color: var(--soft); }
.cl--fac b { display: block; color: var(--ink); font-size: 22px; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.meter { height: 6px; border-radius: 99px; background: var(--paper-2); margin-top: 10px; overflow: hidden; }
.meter i { display: block; height: 100%; width: 68%; border-radius: inherit; background: var(--ink); }
@media (max-width: 1100px) { .collage { height: 520px; } }
@media (max-width: 560px) {
  .collage { height: 440px; }
  .cl--dash { width: 92%; left: 0; }
  .cl--edi { display: none; }
  .cl--stone { width: 120px; height: 120px; left: 4%; top: 56%; }
  .cl--stone img { width: 44px; }
  .cl--inv { width: 70%; top: auto; bottom: 0; }
  .cl--fac { left: auto; right: 0; top: 40%; bottom: auto; width: 56%; }
}
.hformats { padding-block: 40px 0; }
.hformats p { text-align: center; font-size: 14px; color: var(--soft); margin-bottom: 16px; }
.hfmt { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 10px; }
.hftile { background: var(--card); border-radius: 14px; padding: 16px 10px 12px; display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; font-size: 13px; box-shadow: 0 0 0 1px var(--line); transition: transform 0.25s var(--ease); }
.hftile:hover { transform: translateY(-3px); }
.hftile b { font-family: var(--mono); font-size: 13px; font-weight: 500; color: var(--ink); width: 40px; height: 40px; display: grid; place-items: center; border-radius: 11px; background: var(--paper); }
@media (max-width: 900px) { .hfmt { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.hh2 { font-size: clamp(2.3rem, 1.4rem + 3.4vw, 4.4rem); line-height: 0.98; letter-spacing: -0.05em; }
.hh2 .dim { display: block; }
.hsplit { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 40px; align-items: end; margin-bottom: 40px; }
.hsplit p { font-size: 17.5px; max-width: 30em; }
@media (max-width: 860px) { .hsplit { grid-template-columns: minmax(0, 1fr); gap: 18px; } }
.hstatement { text-align: center; max-width: 760px; margin-inline: auto; }
.hstatement h2 { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.4rem); line-height: 1.02; letter-spacing: -0.045em; }
.hstatement p { margin-top: 22px; font-size: 18px; }
.htabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.htab { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 999px; font-size: 14.5px; font-weight: 500; background: var(--card); color: var(--ink-2); box-shadow: 0 0 0 1px var(--line); transition: background-color 0.2s ease, color 0.2s ease; }
.htab small { color: var(--soft); font-size: 13px; }
.htab[aria-pressed="true"] { background: var(--ink); color: #ffffff; box-shadow: none; }
.htab[aria-pressed="true"] small { color: #93a6c2; }
.hmods { background: var(--card); border-radius: 22px; box-shadow: var(--shadow); overflow: hidden; }
.hmod { display: grid; grid-template-columns: 46px minmax(0, 1.1fr) minmax(0, 1.6fr) 120px; gap: 20px; align-items: center; padding: 20px 24px; border-top: 1px solid #e6edf6; transition: background-color 0.2s ease; }
.hmod:first-child { border-top: 0; }
.hmod:hover { background: #f6f9fd; }
.hmod[hidden] { display: none; }
.hmod i { width: 46px; height: 46px; border-radius: 13px; background: var(--paper); display: grid; place-items: center; color: var(--ink); }
.hmod h3 { font-size: 17.5px; letter-spacing: -0.02em; }
.hmod p { font-size: 15px; }
.hmod span { justify-self: end; font-size: 12.5px; color: var(--soft); background: var(--paper); padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
@media (max-width: 760px) { .hmod { grid-template-columns: 46px minmax(0, 1fr); gap: 4px 16px; padding: 18px; } .hmod i { grid-row: span 3; } .hmod span { justify-self: start; } }
.hsteps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.hstep { background: var(--card); border-radius: 20px; padding: 24px; box-shadow: 0 0 0 1px var(--line); display: flex; flex-direction: column; gap: 10px; }
.hstep b { font-family: var(--mono); font-size: 13px; color: var(--soft); font-weight: 400; }
.hstep h3 { font-size: 20px; letter-spacing: -0.03em; }
.hstep p { font-size: 15px; }
@media (max-width: 900px) { .hsteps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .hsteps { grid-template-columns: minmax(0, 1fr); } }
.htool { background: var(--ink); color: #c3d2e8; border-radius: 28px; padding: 48px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.htool h2 { color: #ffffff; font-size: clamp(2rem, 1.4rem + 2vw, 3rem); line-height: 1; letter-spacing: -0.045em; }
.htool h2 .dim { color: #7f9bbd; display: block; }
.htool p { margin-top: 18px; max-width: 30em; }
.htool .pill { margin-top: 26px; background: #ffffff; color: var(--ink); }
.hresult { background: #13254a; border-radius: 16px; padding: 18px; font-family: var(--mono); font-size: 13px; display: flex; flex-direction: column; gap: 10px; }
.hresult div { display: grid; grid-template-columns: 80px minmax(0, 1fr) auto; gap: 10px; }
.hresult code { color: #7f9bbd; }
.hresult span { color: #d3deef; overflow-wrap: anywhere; }
.hresult .y { color: #7fd9a8; } .hresult .n { color: #ff9aa6; }
@media (max-width: 860px) { .htool { grid-template-columns: minmax(0, 1fr); padding: 30px 22px; border-radius: 22px; } }
.hbgrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.hbc { background: var(--card); border-radius: 20px; padding: 24px; box-shadow: 0 0 0 1px var(--line); display: flex; flex-direction: column; gap: 10px; transition: transform 0.3s var(--ease), box-shadow 0.3s ease; }
.hbc:hover { transform: translateY(-4px); box-shadow: var(--shadow), 0 0 0 1px var(--line); }
.hbc i { width: 46px; height: 46px; border-radius: 13px; background: var(--paper); display: grid; place-items: center; color: var(--ink); }
.hbc h3 { font-size: 18px; letter-spacing: -0.02em; margin-top: 6px; }
.hbc p { font-size: 15px; }
.hbc--more { background: transparent; box-shadow: none; border: 1px dashed var(--line-2); grid-column: 1 / -1; flex-direction: row; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
@media (max-width: 960px) { .hbgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .hbgrid { grid-template-columns: minmax(0, 1fr); } }
.hsince { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: end; }
.hyear { font-size: clamp(6rem, 3rem + 12vw, 13rem); line-height: 0.82; font-weight: 600; letter-spacing: -0.07em; color: var(--ink); }
.hyear span { color: var(--soft); }
.hkv { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 26px; }
.hkv div { background: var(--card); border-radius: 16px; padding: 16px 18px; box-shadow: 0 0 0 1px var(--line); }
.hkv b { display: block; color: var(--ink); font-size: 17px; letter-spacing: -0.02em; }
.hkv span { font-size: 14px; color: var(--soft); }
@media (max-width: 860px) { .hsince { grid-template-columns: minmax(0, 1fr); gap: 24px; } }
.kit2 { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 28px; align-items: center; }
.kit2__list { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.kit2__list > a:not(.pill) { width: 100%; background: var(--card); border-radius: 18px; padding: 18px 20px; box-shadow: 0 0 0 1px var(--line); transition: transform 0.25s var(--ease); }
.kit2__list > a:not(.pill):hover { transform: translateX(4px); }
.kit2__list b { display: block; color: var(--ink); font-size: 17px; font-weight: 600; letter-spacing: -0.02em; }
.kit2__list span { font-size: 15px; }
.kit2__list .pill { margin-top: 8px; }
@media (max-width: 860px) { .kit2 { grid-template-columns: minmax(0, 1fr); } }

/* ---------- motion: visible at rest, progressive enhancement ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero__text > *, .phero__grid > * { animation: up 0.9s var(--ease) both; }
  .hero__text > *:nth-child(2), .phero__grid > *:nth-child(2) { animation-delay: 0.08s; }
  .hero__text > *:nth-child(3) { animation-delay: 0.14s; } .hero__text > *:nth-child(4) { animation-delay: 0.2s; } .hero__text > *:nth-child(5) { animation-delay: 0.26s; } .hero__text > *:nth-child(6) { animation-delay: 0.32s; }
  .cl--edi { animation: bob 8s ease-in-out infinite; }
  .cl--stone { animation: bob 9s ease-in-out -3s infinite; }
  .cl--fac { animation: bob 7s ease-in-out -5s infinite; }
  .cl--dash { animation: pop 1s var(--ease) 0.2s both; }
  .cl--inv { animation: pop 1s var(--ease) 0.45s both; }
  .edi .cur { animation: blink 1s step-end infinite; }
  .typing i { animation: dot 1.2s ease-in-out infinite; } .typing i:nth-child(2) { animation-delay: 0.15s; } .typing i:nth-child(3) { animation-delay: 0.3s; }
  .scan .fld { animation: up 0.5s var(--ease) both; } .scan .fld:nth-child(2) { animation-delay: 0.15s; } .scan .fld:nth-child(3) { animation-delay: 0.3s; } .scan .fld:nth-child(4) { animation-delay: 0.45s; } .scan .fld:nth-child(5) { animation-delay: 0.6s; } .scan .fld:nth-child(6) { animation-delay: 0.75s; }
  .live::before { animation: pulse 2s ease-in-out infinite; }
  @keyframes up { from { opacity: 0; transform: translateY(14px); } }
  @keyframes pop { from { opacity: 0; translate: 0 30px; } }
  @keyframes bob { 50% { translate: 0 -8px; } }
  @keyframes blink { 50% { opacity: 0; } }
  @keyframes dot { 50% { transform: translateY(-4px); opacity: 0.5; } }
  @keyframes pulse { 50% { box-shadow: 0 0 0 6px rgba(31, 138, 91, 0); } }
  @supports (animation-timeline: view()) {
    .rv { animation: rv linear forwards; animation-timeline: view(); animation-range: entry 0% cover 22%; }
    @keyframes rv { from { opacity: 0; transform: translateY(28px); } }
  }
}
@media (max-width: 560px) { .crumb { border-radius: 14px; padding: 6px 12px 6px 6px; } }
/* spacing between stacked blocks inside product panels */
.panel > .rows + .stats3, .panel > .stats3 + .rows, .panel > .rows + .rows, .panel > .stats3 + .lim, .panel > .rows + .dark-box, .panel > .rows + .green-box { margin-top: 10px; }
.panel > .rows + .edi { margin-top: 10px; }

/* nav changes on scroll */
.nav { transition: background-color .25s ease, box-shadow .25s ease; }
.nav.is-scrolled { background: rgba(255, 255, 255, 0.94); box-shadow: 0 1px 0 var(--line), 0 10px 30px -18px rgba(11, 26, 51, 0.35); }

/* contact form (Laravel) */
.form { max-width: 820px; margin: 0 auto; background: #ffffff; border-radius: 28px; padding: 40px; box-shadow: var(--shadow-card); }
.form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-bottom: 26px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; font-weight: 600; color: var(--ink); }
.form__full { grid-column: 1 / -1; }
.form input, .form select, .form textarea { font: inherit; font-weight: 400; font-size: 15px; color: var(--ink); background: #f6f8fc; border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; background: #ffffff; border-color: var(--blue-2); box-shadow: 0 0 0 4px rgba(44, 142, 248, 0.15); }
.form small { color: var(--bad); font-weight: 500; font-size: 12.5px; }
.form__check { flex-direction: row !important; align-items: flex-start; gap: 10px !important; font-weight: 400 !important; color: var(--muted) !important; flex-wrap: wrap; }
.form__check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--blue); flex: none; }
.form__check span { flex: 1; min-width: 0; }
.form__check a { color: var(--blue); }
.form__check small { flex-basis: 100%; }
.form__hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__ok { max-width: 820px; margin: 0 auto; display: flex; gap: 16px; align-items: center; background: var(--ok-bg); color: var(--ok); border-radius: 24px; padding: 26px 28px; }
.form__ok b { display: block; color: var(--ink); font-size: 17px; }
.form__ok span { color: var(--ink-2); }
@media (max-width: 640px) { .form { padding: 26px 20px; } .form__grid { grid-template-columns: minmax(0, 1fr); } }