/* Hallmark · genre: modern-minimal · macrostructure: split-studio · theme: custom (ClevaDesk crimson, hue 12) · enrichment: none · nav: N1b · footer: Ft2
 * audience: IT and operations leads choosing an ECM/BPM platform
 * use case: grasp the product in one pass — tasks, apps, designer, Domino, prices, contact
 * tone: calm, exact, matter-of-fact
 * anchor hue: 12 (ClevaDesk crimson), used only for focus, list markers, stage numbers, button hover and the email
 * structural fingerprint: 5/7 split grid, hairline rules between sections and rows, alternating paper / tinted section surfaces
 */
/* Hallmark · pre-emit critique: P4 H4 E4 S4 R5 V4 */

:root {
  color-scheme: light;
  --color-paper: oklch(99.2% 0.002 250);
  --color-paper-2: oklch(97% 0.004 250);
  --color-line: oklch(90.5% 0.008 250);
  --color-muted: oklch(46% 0.025 250);
  --color-ink: oklch(24% 0.03 250);
  --color-on-ink: var(--color-paper);
  --color-accent: oklch(53% 0.19 12);
  --color-focus: var(--color-accent);
  --color-backdrop: oklch(20% 0.02 250 / 0.6);

  --font-sans: "Onest", "Segoe UI", system-ui, sans-serif;
  --text-sm: 1rem;
  --text-base: clamp(1.125rem, 1.05rem + 0.25vw, 1.25rem);
  --text-lg: 1.375rem;
  --text-xl: clamp(1.875rem, 1.2rem + 2.2vw, 2.75rem);
  --text-2xl: clamp(2.25rem, 1.5rem + 3vw, 3.5rem);

  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-s: 1rem;
  --space-m: 1.5rem;
  --space-l: 2rem;
  --space-xl: clamp(2.5rem, 2rem + 2vw, 3.5rem);
  --space-section: clamp(3.5rem, 2.5rem + 4vw, 6rem);

  --page-max: 75rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --header-height: 4rem;
  --hit: 2.75rem;
  --hairline: 1px solid var(--color-line);
  --radius: 0.75rem;
  --radius-pill: 999px;

  --z-header: 10;
  --z-skip: 20;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.7, 0, 0.84, 0);
  --dur-micro: 120ms;
  --dur-short: 220ms;
  --dur-medium: 300ms;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --color-paper: oklch(16% 0.012 250);
  --color-paper-2: oklch(19.5% 0.014 250);
  --color-line: oklch(30% 0.015 250);
  --color-muted: oklch(74% 0.015 250);
  --color-ink: oklch(94% 0.006 250);
  --color-accent: oklch(63% 0.15 12);
  --color-backdrop: oklch(8% 0.01 250 / 0.7);
}

*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: var(--header-height); }
body { margin: 0; overflow-x: clip; background: var(--color-paper); color: var(--color-muted); font-family: var(--font-sans); font-size: var(--text-base); line-height: 1.6; }
button { font: inherit; color: inherit; cursor: pointer; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 0.2em; }
h1, h2, h3, p, ul, ol, figure, address { margin: 0; }
h1, h2, h3 { min-width: 0; color: var(--color-ink); font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; text-wrap: balance; overflow-wrap: anywhere; }
h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); line-height: 1.3; letter-spacing: -0.01em; }
p { max-inline-size: 65ch; text-wrap: pretty; }
address { font-style: normal; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }

.skip-link { position: fixed; top: var(--space-xs); left: var(--space-xs); z-index: var(--z-skip); padding: var(--space-2xs) var(--space-s); border-radius: var(--radius-pill); background: var(--color-ink); color: var(--color-on-ink); text-decoration: none; transform: translateY(-200%); }
.skip-link:focus { transform: none; }

.container { width: min(100% - 2 * var(--gutter), var(--page-max)); margin-inline: auto; }
.hero { padding-block: var(--space-xl) var(--space-section); }
.section { padding-block: var(--space-section); border-top: var(--hairline); }
.section:nth-of-type(even) { background: var(--color-paper-2); }
.section > .container { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-xl); }
.split { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-m) var(--space-xl); align-items: start; }
.stack { display: grid; gap: var(--space-s); align-content: start; }
.stack > .button, .stack > .contact-email { justify-self: start; }
.lede, .hero-copy > p:first-of-type { color: var(--color-ink); font-size: var(--text-lg); line-height: 1.45; }
.note { font-size: var(--text-sm); }

/* Header · N1b: brand left, nav centred, controls right; below 1200px the nav and controls fold into one panel */
.site-header { position: sticky; top: 0; z-index: var(--z-header); border-bottom: var(--hairline); background: var(--color-paper); }
.header-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--space-m); min-height: var(--header-height); }
.brand { justify-self: start; display: flex; align-items: center; min-height: var(--hit); }
.menu-toggle { display: none; }
.site-menu { display: contents; }
.main-nav { display: flex; }
.main-nav a { display: flex; align-items: center; min-height: var(--hit); padding-inline: var(--space-xs); font-size: var(--text-sm); text-decoration: none; white-space: nowrap; }
.main-nav a:hover { color: var(--color-ink); }
.header-controls { justify-self: end; display: flex; align-items: center; gap: var(--space-2xs); }
.theme-toggle { display: grid; place-items: center; width: var(--hit); height: var(--hit); padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--color-ink); }
.theme-toggle:hover { background: var(--color-paper-2); }
.theme-icon-sun, html[data-theme="dark"] .theme-icon-moon { display: none; }
html[data-theme="dark"] .theme-icon-sun { display: block; }
.language-switch { display: flex; border-radius: var(--radius-pill); box-shadow: inset 0 0 0 1px var(--color-line); }
.language-switch a { display: grid; place-items: center; min-width: var(--hit); min-height: var(--hit); border-radius: var(--radius-pill); font-size: var(--text-sm); font-weight: 500; text-decoration: none; }
.language-switch a:hover { color: var(--color-ink); }
.language-switch a[aria-current="page"] { background: var(--color-paper-2); color: var(--color-ink); box-shadow: inset 0 0 0 1px var(--color-line); }
.language-switch a[aria-disabled="true"] { opacity: 0.4; cursor: default; }
.menu-icon { display: grid; width: 1rem; }
.menu-icon::before, .menu-icon::after { content: ""; grid-area: 1 / 1; height: 2px; border-radius: 1px; background: currentColor; transform: translateY(calc(-1 * var(--space-3xs))); }
.menu-icon::after { transform: translateY(var(--space-3xs)); }
.menu-toggle[aria-expanded="true"] .menu-icon::before { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon::after { transform: rotate(-45deg); }

.button { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2xs); min-height: var(--hit); padding: 0 var(--space-m); border: 1px solid var(--color-ink); border-radius: var(--radius-pill); background: var(--color-ink); color: var(--color-on-ink); font-size: var(--text-sm); font-weight: 500; line-height: 1.2; text-decoration: none; white-space: nowrap; transition: transform var(--dur-micro) var(--ease-out); }
.button:hover { border-color: var(--color-accent); background: var(--color-accent); }
.button:active { transform: translateY(1px); }
.button-secondary, .button-secondary:hover { background: transparent; color: var(--color-ink); }
.button-secondary { border-color: var(--color-line); }
.button-secondary:hover { border-color: var(--color-ink); }

.hero h1 { margin-bottom: var(--space-l); }
.hero-copy { gap: var(--space-m); }
.actions { display: flex; flex-wrap: wrap; gap: var(--space-2xs); padding-top: var(--space-2xs); }

.row, .cell, .faq-item { border-top: var(--hairline); }
.row:last-child, .faq-item:last-child { border-bottom: var(--hairline); }
.row { row-gap: var(--space-2xs); padding-block: var(--space-m); align-items: baseline; }
.grid-2 { display: grid; gap: var(--space-l) var(--space-xl); }
.cell { display: grid; gap: var(--space-2xs); align-content: start; padding-top: var(--space-m); }
.app-list { padding: 0; list-style: none; }
.app { grid-template-columns: auto minmax(0, 1fr); column-gap: var(--space-s); }
.app-icon { grid-row: span 2; width: 3rem; height: 3rem; border-radius: var(--radius); }

.ticks, .feature-list { display: grid; gap: var(--space-2xs); padding-inline-start: 1.5em; list-style-type: "— "; }
.ticks li::marker, .feature-list li::marker { color: var(--color-accent); }
.feature-list { grid-template-columns: repeat(auto-fill, minmax(min(100%, 13rem), 1fr)); column-gap: var(--space-l); }

/* Stages · vertical stepper: numbered badges threaded on one hairline; badges sit above the line and mask it */
.stages { --badge: 2rem; counter-reset: stage; position: relative; display: grid; gap: var(--space-xs); padding: 0; list-style: none; }
.stages::before { content: ""; position: absolute; inset-block: calc(var(--badge) / 2); inset-inline-start: calc(var(--badge) / 2); border-inline-start: var(--hairline); translate: -50%; }
.stages li { counter-increment: stage; display: flex; align-items: center; gap: var(--space-s); color: var(--color-ink); }
.stages li::before { content: counter(stage); position: relative; display: grid; place-items: center; flex: none; width: var(--badge); height: var(--badge); border: var(--hairline); border-radius: 50%; background: var(--color-paper); color: var(--color-accent); font-size: var(--text-sm); }

.prices { display: grid; gap: var(--space-m); }
.price { display: grid; grid-row: span 4; grid-template-rows: subgrid; gap: var(--space-2xs); padding: var(--space-l); border: var(--hairline); border-radius: var(--radius); }
.price-value { padding-top: var(--space-s); color: var(--color-ink); font-size: var(--text-2xl); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }

.faq-item summary { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-m); align-items: baseline; padding-block: var(--space-s); color: var(--color-ink); font-weight: 500; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--color-muted); font-size: var(--text-lg); font-weight: 400; line-height: 1; }
.faq-item summary:hover::after { color: var(--color-ink); }
.faq-item[open] summary::after { content: "−"; }
.faq-answer { padding-bottom: var(--space-m); }

.contact-email { color: var(--color-accent); font-size: var(--text-lg); font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; text-decoration: none; white-space: nowrap; }
.contact-email:hover { text-decoration: underline; text-decoration-thickness: 1px; }

.media-button { display: block; width: fit-content; max-width: 100%; padding: 0; overflow: hidden; border: var(--hairline); border-radius: var(--radius); background: var(--color-paper-2); cursor: zoom-in; }
.media-plain .media-button { border: 0; border-radius: 0; background: transparent; }

.site-footer { border-top: var(--hairline); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0 var(--space-m); padding-block: var(--space-s); font-size: var(--text-sm); }
.footer-links { display: flex; flex-wrap: wrap; gap: 0 var(--space-m); }
.footer-links a { display: flex; align-items: center; min-height: var(--hit); text-decoration: none; white-space: nowrap; }
.footer-links a:hover { color: var(--color-ink); }

.image-dialog { width: min(100% - 2 * var(--gutter), var(--page-max)); max-width: none; max-height: calc(100dvh - 2 * var(--gutter)); padding: 0; overflow: auto; border: var(--hairline); border-radius: var(--radius); background: var(--color-paper); color: var(--color-ink); opacity: 0; transform: scale(0.96); transition: opacity var(--dur-short) var(--ease-in), transform var(--dur-short) var(--ease-in), overlay var(--dur-short) var(--ease-in) allow-discrete, display var(--dur-short) var(--ease-in) allow-discrete; }
.image-dialog[open] { opacity: 1; transform: none; transition-duration: var(--dur-medium); transition-timing-function: var(--ease-out); }
.image-dialog::backdrop { background: var(--color-backdrop); opacity: 0; transition: opacity var(--dur-short) var(--ease-in); }
.image-dialog[open]::backdrop { opacity: 1; transition-duration: var(--dur-medium); transition-timing-function: var(--ease-out); }
@starting-style {
  .image-dialog[open], .image-dialog[open]::backdrop { opacity: 0; }
  .image-dialog[open] { transform: scale(0.96); }
}
.dialog-header { position: sticky; top: 0; display: flex; align-items: center; justify-content: space-between; gap: var(--space-m); padding: var(--space-2xs) var(--space-2xs) var(--space-2xs) var(--space-m); border-bottom: var(--hairline); background: var(--color-paper); }
.dialog-header p { font-weight: 500; }
.dialog-close { min-height: var(--hit); padding: 0 var(--space-s); border: var(--hairline); border-radius: var(--radius-pill); background: transparent; font-size: var(--text-sm); }
.dialog-close:hover { border-color: var(--color-ink); }
.dialog-image { margin-inline: auto; }

@media (min-width: 40rem) {
  .prices { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 48rem) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-email { font-size: var(--text-xl); }
}

@media (min-width: 60rem) {
  .split { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
  .split-reverse > :last-child { order: -1; }
  .sticky { position: sticky; top: calc(var(--header-height) + var(--space-l)); }
}

@media (max-width: 1200px) {
  .header-inner { display: flex; justify-content: space-between; }
  .menu-toggle { display: inline-flex; align-items: center; gap: var(--space-2xs); min-height: var(--hit); padding: 0 var(--space-s); border: var(--hairline); border-radius: var(--radius-pill); background: transparent; color: var(--color-ink); font-size: var(--text-sm); font-weight: 500; }
  .site-menu { display: none; }
  .site-menu.is-open { position: absolute; top: 100%; inset-inline: 0; display: grid; align-content: start; gap: var(--space-m); height: calc(100dvh - var(--header-height)); overflow-y: auto; padding: var(--space-2xs) var(--gutter) var(--space-l); border-top: var(--hairline); background: var(--color-paper); transition: opacity var(--dur-short) var(--ease-out), transform var(--dur-short) var(--ease-out); }
  @starting-style {
    .site-menu.is-open { opacity: 0; transform: translateY(calc(-1 * var(--space-2xs))); }
  }
  .main-nav { display: grid; }
  .main-nav a { min-height: 3rem; padding-inline: 0; border-bottom: var(--hairline); color: var(--color-ink); font-size: var(--text-base); }
  .header-controls { justify-self: start; flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  :root { --dur-short: 150ms; --dur-medium: 150ms; }
  html { scroll-behavior: auto; }
  .button:active, .image-dialog { transform: none; }
  @starting-style {
    .site-menu.is-open, .image-dialog[open] { transform: none; }
  }
}