/* ================================================================
   Copyright (C) Bitstem GmbH — All rights reserved.
   ================================================================ */

/* ================================================================
   Design tokens
   ================================================================ */
:root {
  /* ── Core palette ──────────────────────────────────────── */
  --color-bg:          #1a1518;
  --color-accent:      #FF6137;   /* brighter — matches 5gr-ui; interactive elements */
  --color-accent-dim:  #c54e37;   /* original bitstem orange; chrome/borders/logo */
  --color-accent-dark: #852d33;   /* wine-dark; danger states */
  --color-text:        #dfd7d4;   /* warm near-white — matches 5gr-ui --text */
  --color-text-dim:    #bbb;      /* secondary / subordinate text */

  /* ── RGB channels for alpha variants ──────────────────── */
  --rgb-accent:        255, 97, 55;
  --rgb-accent-dim:    197, 78, 55;
  --rgb-accent-dark:   133, 45, 51;

  /* ── Semantic alpha tokens ─────────────────────────────── */
  --bg-input:          var(--bg-input);
  --bg-hover:          rgba(var(--rgb-accent), 0.06);
  --bg-active:         rgba(var(--rgb-accent), 0.08);
  --bg-hover-subtle:   rgba(var(--rgb-accent), 0.04);
  --bg-section-hdr:    rgba(var(--rgb-accent), 0.07);
  --bg-flash-notice:   rgba(var(--rgb-accent), 0.08);
  --bg-flash-alert:    rgba(var(--rgb-accent-dark), 0.10);
  --bg-grid-gap:       rgba(var(--rgb-accent-dim), 0.15);

  --border-faint:      rgba(var(--rgb-accent-dim), 0.18);
  --border-subtle:     rgba(var(--rgb-accent-dim), 0.20);
  --border-mid:        rgba(var(--rgb-accent-dim), 0.25);
  --border-input:      rgba(var(--rgb-accent-dim), 0.40);

  /* ── Layout ────────────────────────────────────────────── */
  --header-height:     50px;
  --footer-height:     20px;
  --sidebar-width:     50px;
  --border:            1.5px solid var(--color-accent-dim);
  --font-heading:      'Barlow Condensed', sans-serif;
  --font-mono:         'JetBrains Mono', 'Courier New', monospace;
}

/* ================================================================
   Reset / base  (straight from bitstem-site)
   ================================================================ */
html, body { margin: 0; padding: 0; }

body {
  font-family: 'Rubik', sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  font-weight: 300;
}

h1 {
  display: inline-block;
  color: var(--color-accent);
  font-weight: 300;
  font-size: 2.3em;
  border: var(--border);
  padding: 0 0.2em;
  text-transform: uppercase;
  margin-bottom: 0;
}

h2 {
  display: inline-block;
  color: var(--color-accent);
  font-weight: 300;
  font-size: 1.7em;
  border: var(--border);
  padding: 0 0.2em;
  text-transform: uppercase;
  margin-bottom: 0;
}

p {
  font-weight: 300;
  color: var(--color-text);
  font-size: 1.2em;
}

p strong { color: var(--color-accent); font-weight: 400; }

a         { color: var(--color-accent); text-decoration: none; }
a:visited { color: var(--color-accent); }
a.btn:visited { color: var(--color-accent); }
a.btn--primary:visited { color: #fff; }
a:hover   { text-decoration: underline; }

label { color: var(--color-text); font-weight: 400; }

/* ================================================================
   Header  (fixed variant of original .header)
   ================================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  border-bottom: var(--border);
  background: var(--color-bg);
  z-index: 100;
}

/* Chevron — exact border technique from original .hleft */
.site-header__chevron {
  display: inline-block;
  width: 0; height: 0;
  border-left:  26px solid var(--color-accent);
  border-bottom: 26px solid var(--color-accent);
  border-top:   25px solid transparent;
  border-right: 25px solid transparent;
  vertical-align: top;
}

/* Logo — mirrors original: absolutely positioned, 50px tall */
.site-header__logo {
  display: inline-block;
  position: absolute;
  height: var(--header-height);
  margin-left: 20px;
  text-decoration: none;
}
.site-header__logo:hover { text-decoration: none; }

.logo {
  display: inline-block;
  height: var(--header-height);
}

/* .bd — dark burgundy bars */
.logo__bar {
  display: inline-block;
  height: 29.5px;
  width: 9px;
  margin-bottom: -0.5px;
  background: var(--color-accent-dark);
  margin-right: 4px;
}

/* .bl — bright accent bar */
.logo__accent {
  display: inline-block;
  height: 29.5px;
  width: 9px;
  margin-bottom: -0.5px;
  margin-right: 4px;
  background: var(--color-accent);
}

/* .t — wordmark */
.logo__name {
  display: inline-block;
  height: var(--header-height);
  color: var(--color-accent);
  font-size: 40px;
  margin-left: 1px;
  line-height: var(--header-height);
  font-family: 'Rubik', sans-serif;
  font-weight: 300;
}

/* Right-side wrapper: tagline + nav in a flex row */
.site-header__right {
  position: absolute;
  right: 20px;
  top: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Tagline — original .tag */
.site-header__tagline {
  display: inline-block;
  color: var(--color-accent);
  font-size: 20px;
  font-weight: 300;
  line-height: 1;
  margin: 0;
}

/* Customer Area nav link */
.site-header__nav a {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  border: var(--border);
  padding: 4px 12px;
  white-space: nowrap;
}
.site-header__nav a:hover {
  background: var(--bg-active);
  text-decoration: none;
}

/* User chip — shown in header nav when signed in */
.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: var(--border);
  padding: 3px 10px 3px 3px;
  text-decoration: none;
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 400;
  white-space: nowrap;
}
.user-chip:hover {
  background: var(--bg-active);
  text-decoration: none;
}
.user-chip__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

/* ================================================================
   Left sidebar bar  (original .mleft, fixed instead of absolute)
   ================================================================ */
.site-left-bar {
  position: fixed;
  top: var(--header-height);
  bottom: var(--footer-height);
  left: 0;
  width: var(--sidebar-width);
  background: var(--color-accent);
  z-index: 50;
}

/* ================================================================
   Main content container  (original .container)
   ================================================================ */
.site-container {
  padding: 10px 18px;
  min-height: calc(100vh - var(--header-height) - var(--footer-height));
  margin-top: var(--header-height);
  margin-bottom: var(--footer-height);
}

@media (min-width: 801px) {
  .site-container {
    margin-left: var(--sidebar-width);
    padding: 10px 40px;
  }
}

/* ================================================================
   Customer Area section (home page)
   ================================================================ */
.customer-area {
  margin-top: 2em;
}

/* ================================================================
   Footer  (original .footer, fixed)
   ================================================================ */
.site-footer {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--footer-height);
  padding: 0;
  border-top: var(--border);
  background: var(--color-bg);
  z-index: 100;
}

/* Chevron — original .fleft */
.site-footer__chevron {
  display: inline-block;
  width: 0; height: 0;
  border-left:  26px solid var(--color-accent);
  border-top:   11px solid var(--color-accent);
  border-bottom: 10px solid transparent;
  border-right: 25px solid transparent;
  vertical-align: top;
}

/* Original .footer-content */
.site-footer__content {
  display: inline-block;
  line-height: 24px;
  font-size: 1.1em;
  vertical-align: top;
  color: var(--color-accent);
}
.site-footer__content a { color: var(--color-accent); text-decoration: none; }
.site-footer__content a:hover { text-decoration: underline; }

/* ================================================================
   Auth forms  (sign in, sign up, password reset, account settings)
   ================================================================ */

/* Bordered instrument-panel container */
.auth-form {
  max-width: 440px;
  width: 100%;
  margin-top: 1.2em;
  border: 1.5px solid var(--color-accent-dim);
}

/* Registration form is wider (two-column postal/city row) */
.auth-form--wide { max-width: 640px; }

/* Error messages inside a form go edge-to-edge, no extra margin */
.auth-form > .flash { margin-bottom: 0; }

/* ── Fieldset section (registration form) ──────────────────── */

.auth-form__section {
  border: none;
  margin: 0;
  padding: 0;
  min-width: 0;   /* prevent fieldset overflow in flex/grid */
}

.auth-form__section + .auth-form__section {
  border-top: 1px solid var(--border-faint);
}

/* Legend = instrument-panel section header */
.auth-form__section > legend {
  float: left;           /* pulls legend into normal flow */
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 6px 14px;
  background: var(--bg-section-hdr);
  border-bottom: 1px solid var(--border-faint);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

/* Clear the float so content starts below the legend */
.auth-form__section > legend + * { clear: both; }

/* ── Field rows ────────────────────────────────────────────── */

.auth-form__field {
  padding: 10px 14px 0;
  margin-bottom: 6px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

/* Horizontal pair: e.g. postal code + city */
.auth-form__field--row {
  flex-direction: row;
  gap: 12px;
}

.auth-form__field--row > div {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

/* Extra bottom space on last field within a section */
.auth-form__section > :last-child { padding-bottom: 10px; }

/* ── Labels ─────────────────────────────────────────────────── */

.auth-form__field label {
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

/* ── Inputs ─────────────────────────────────────────────────── */

.auth-form__field input[type="email"],
.auth-form__field input[type="password"],
.auth-form__field input[type="text"] {
  background: var(--bg-input);
  border: 1px solid var(--border-input);
  color: var(--color-text);
  padding: 7px 10px;
  font-family: inherit;
  font-size: 1em;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.12s;
}

.auth-form__field input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Select (country dropdown) */
.auth-form__field select {
  background: var(--bg-input);
  border: 1px solid var(--border-input);
  color: var(--color-text);
  padding: 7px 28px 7px 10px;
  font-family: inherit;
  font-size: 1em;
  width: 100%;
  box-sizing: border-box;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23c54e37'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: border-color 0.12s;
}
.auth-form__field select:focus { outline: none; border-color: var(--color-accent); }
.auth-form__field select option { background: var(--color-bg); color: var(--color-text); }

/* ── Checkbox fields ─────────────────────────────────────────── */

.auth-form__field--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 8px;
  padding-top: 6px;
}

.auth-form__field--checkbox input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 3px;
  accent-color: var(--color-accent);
}

.auth-form__field--checkbox label {
  text-transform: none;
  letter-spacing: 0;
  font-size: 1em;
  font-weight: 300;
  font-family: inherit;
  color: var(--color-text);
  line-height: 1.45;
}

.auth-form__field--checkbox label a { color: var(--color-accent-dim); }
.auth-form__field--checkbox label a:hover { color: var(--color-accent); }

/* ── Hint text ──────────────────────────────────────────────── */

.auth-form__hint {
  font-size: 1em;
  color: var(--color-text-dim);
  font-weight: 300;
}

/* ── Captcha ─────────────────────────────────────────────────── */

.auth-form .frc-captcha { padding: 10px 14px 0; margin-left: 14px; }

/* ── Actions bar ─────────────────────────────────────────────── */

.auth-form__actions {
  margin-top: 10px;
  padding: 12px 14px;
  border-top: 1px solid var(--border-faint);
  background: rgba(var(--rgb-accent), 0.05);
  display: flex;
  align-items: center;
  gap: 14px;
}

.auth-form__actions input[type="submit"] {
  padding: 7px 20px;
  background: var(--color-accent);
  border: none;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  cursor: pointer;
  transition: background 0.12s;
}

.auth-form__actions input[type="submit"]:hover {
  background: var(--color-accent-dim);
}

/* ── Navigation links below the form ─────────────────────────── */

.auth-links {
  margin-top: 1em;
  font-size: 1em;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
}

.auth-links p {
  font-size: inherit;
  margin: 0;
}

.auth-links p a {
  color: var(--color-text-dim);
  text-decoration: none;
  border-bottom: 1px solid rgba(var(--rgb-accent-dim), 0.3);
  padding-bottom: 1px;
  transition: opacity 0.12s, border-color 0.12s;
}

.auth-links p a:hover {
  color: var(--color-accent);
  opacity: 1;
  border-bottom-color: var(--color-accent);
  text-decoration: none;
}

/* ── Account danger zone ─────────────────────────────────────── */

.danger-zone {
  margin-top: 2em;
  border: 1.5px solid var(--color-accent-dark);
  max-width: 440px;
}

.danger-zone__hdr {
  padding: 6px 14px;
  background: var(--color-accent-dark);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.danger-zone__body {
  padding: 14px;
}

.danger-zone__body p {
  font-size: 1em;
  margin: 0 0 12px;
  color: var(--color-text-dim);
  font-weight: 300;
}

/* ================================================================
   Flash messages
   ================================================================ */
.flash {
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 1em;
  border-left: 3px solid;
}
.flash--notice { border-color: var(--color-accent);      background: var(--bg-flash-notice); }
.flash--alert  { border-color: var(--color-accent-dark); background: var(--bg-flash-alert); }

/* ================================================================
   Admin UI
   ================================================================ */
.btn {
  display: inline-block;
  padding: 6px 14px;
  border: var(--border);
  color: var(--color-accent);
  font-size: 1em;
  cursor: pointer;
  background: transparent;
  text-decoration: none;
}
.btn:hover { background: rgba(var(--rgb-accent), 0.12); text-decoration: none; }
.btn--danger { border-color: var(--color-accent-dark); color: var(--color-accent-dark); }

/* ── page-container ─────────────────────────────────────────── */
.page-container { padding: 8px 0 32px; }

/* ── data-table — same style as admin-table ─────────────────── */
.data-table { width: 100%; border-collapse: collapse; font-size: 1em; }
.data-table th,
.data-table td { padding: 8px 12px; border-bottom: 1px solid var(--border-mid); text-align: left; }
.data-table th { color: var(--color-accent); font-weight: 400; font-size: 1em; text-transform: uppercase; }
.data-table tr:last-child td { border-bottom: none; }

/* ── form-group (used outside .admin-form) ──────────────────── */
.admin-form,
.form-group-form { max-width: 860px; }

.form-group { margin-bottom: 1.2em; display: flex; flex-direction: column; gap: 4px; }
.form-group label { font-size: 1em; color: var(--color-accent); text-transform: uppercase; letter-spacing: 0.04em; }
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
  background: var(--bg-input);
  border: 1px solid var(--border-input);
  color: var(--color-text);
  padding: 7px 10px;
  font-family: inherit;
  font-size: 1em;
  width: 100%;
  box-sizing: border-box;
}
.form-group textarea { font-family: 'Courier New', monospace; resize: vertical; }
.form-group--checkbox { flex-direction: row; align-items: center; gap: 8px; }

.form-actions { display: flex; gap: 12px; align-items: center; margin-top: 1.4em; }
.form-actions input[type="submit"] { padding: 7px 18px; background: var(--color-accent); border: none; color: #fff; font-size: 1em; cursor: pointer; }
.form-actions input[type="submit"]:hover { background: var(--color-accent-dim); }
.form-group + input[type="submit"],
.form-group + [type="submit"] { margin-top: 0.6em; padding: 7px 18px; background: var(--color-accent); border: none; color: #fff; font-size: 1em; cursor: pointer; }
.form-group + input[type="submit"]:hover { background: var(--color-accent-dim); }

/* ── error-list ─────────────────────────────────────────────── */
.error-list { margin: 0 0 16px; padding: 10px 14px 10px 28px; border-left: 3px solid var(--color-accent-dark); background: var(--bg-flash-alert); color: var(--color-text); }
.error-list li { margin-bottom: 4px; }

/* ── detail-list (dl) ───────────────────────────────────────── */
.detail-list { display: grid; grid-template-columns: max-content 1fr; gap: 4px 24px; margin: 16px 0 24px; }
.detail-list dt { color: var(--color-accent); text-transform: uppercase; font-size: 0.85em; letter-spacing: 0.06em; display: flex; align-items: center; }
.detail-list dd { color: var(--color-text); margin: 0; display: flex; align-items: center; }

/* ── admin-hint ─────────────────────────────────────────────── */
.admin-hint { font-size: 0.85em; color: var(--color-text-dim); margin: 6px 0; }
.artifact-tag { display: inline-block; font-size: 0.78em; padding: 1px 6px; background: var(--bg-hover-subtle); border: 1px solid var(--border-faint); margin-right: 4px; white-space: nowrap; }

.admin-table { width: 100%; border-collapse: collapse; font-size: 1em; }
.admin-table th,
.admin-table td { padding: 8px 12px; border-bottom: 1px solid var(--border-mid); text-align: left; }
.admin-table th { color: var(--color-accent); font-weight: 400; font-size: 1em; text-transform: uppercase; }
.admin-table__actions { display: flex; gap: 10px; align-items: center; }
.admin-table__actions form { margin: 0; }
.admin-table__actions button { background: transparent; border: none; cursor: pointer; font-size: 1em; color: var(--color-accent); }

.admin-form { max-width: 860px; }
.admin-form__field { margin-bottom: 1.2em; display: flex; flex-direction: column; gap: 4px; }
.admin-form__field label { font-size: 1em; color: var(--color-accent); text-transform: uppercase; letter-spacing: 0.04em; }
.admin-form__field input[type="text"],
.admin-form__field input[type="number"],
.admin-form__field select,
.admin-form__field textarea {
  background: var(--bg-input);
  border: 1px solid var(--border-input);
  color: var(--color-text);
  padding: 7px 10px;
  font-family: inherit;
  font-size: 1em;
  width: 100%;
}
.admin-form__field textarea { font-family: 'Courier New', monospace; font-size: 1em; resize: vertical; }
.admin-form__field--checkbox { flex-direction: row; align-items: center; gap: 8px; }
/* ================================================================
   Page body / markdown content
   ================================================================ */
.page-body img,
.md-editor__preview img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ================================================================
   Markdown editor (admin)
   ================================================================ */
.md-editor__tabs { display: flex; gap: 2px; margin-bottom: -1px; }
.md-editor__tab {
  padding: 5px 16px; background: none; border: 1px solid var(--border-subtle);
  border-bottom: none; color: var(--color-text-dim); cursor: pointer; font: inherit;
  font-size: 0.9em;
}
.md-editor__tab--active { color: var(--color-accent); border-color: var(--border-mid); background: var(--bg-hover-subtle); }
.md-editor__textarea { display: block; width: 100%; box-sizing: border-box; border-top: 1px solid var(--border-mid); }
.md-editor__preview {
  min-height: 200px; padding: 12px 16px; border: 1px solid var(--border-mid); border-top: 1px solid var(--border-mid);
  background: var(--bg-hover-subtle);
}
.md-editor__upload { display: flex; gap: 8px; align-items: center; margin-top: 8px; }

.page-images { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 16px; }
.page-image { display: flex; flex-direction: column; gap: 6px; width: 180px; }
.page-image__thumb { width: 180px; height: 120px; object-fit: cover; border: 1px solid var(--border-subtle); }
.page-image__url { display: block; font-size: 0.72em; word-break: break-all; color: var(--color-text-dim); background: var(--bg-hover-subtle); padding: 4px 6px; cursor: text; }
.page-image__actions { display: flex; gap: 6px; }

.admin-form__actions { display: flex; gap: 16px; align-items: center; margin-top: 1.4em; }
.admin-form__actions input[type="submit"] { padding: 7px 18px; background: var(--color-accent); border: none; color: #fff; font-size: 1em; cursor: pointer; }
.admin-form__actions input[type="submit"]:hover { background: var(--color-accent-dark); }

/* ================================================================
   Responsive  (original breakpoint at 800px)
   ================================================================ */
@media (max-width: 800px) {
  .site-header__chevron,
  .site-left-bar,
  .site-footer__chevron,
  .site-header__tagline { display: none; }

  .site-container { margin-left: 0; padding: 16px 18px; }

  h1 { font-size: 1.5em; }
  p  { font-size: 1em; }
}

/* ================================================================
   Global additions
   ================================================================ */
html { scroll-behavior: smooth; }

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn--primary:hover {
  background: var(--color-accent-dim);
  border-color: var(--color-accent-dim);
  text-decoration: none;
  color: #fff;
}

/* ================================================================
   Landing page — hero
   ================================================================ */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: 60px 0 80px;
  overflow: hidden;
}

.hero__dot-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(var(--rgb-accent), 0.10) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}

/* Fade the dot grid toward the bottom so it doesn't compete with content below */
.hero__dot-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, var(--color-bg) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 660px;
}

.hero__eyebrow {
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  margin-bottom: 0.7em;
  opacity: 0;
  animation: hero-fade-up 0.6s ease 0.05s forwards;
}

/* Override the global h1 style for the hero heading */
h1.hero__heading {
  font-family: var(--font-heading);
  font-size: clamp(3em, 8vw, 6em);
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: var(--border);
  border-width: 2px;
  display: inline-block;
  padding: 0.04em 0.18em;
  line-height: 1.05;
  margin: 0 0 0.5em;
  opacity: 0;
  animation: hero-fade-up 0.7s ease 0.15s forwards;
}

.hero__sub {
  font-size: 1.1em;
  color: var(--color-text);
  line-height: 1.65;
  max-width: 500px;
  margin: 0 0 2em;
  opacity: 0;
  animation: hero-fade-up 0.7s ease 0.3s forwards;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  opacity: 0;
  animation: hero-fade-up 0.7s ease 0.45s forwards;
}

@keyframes hero-fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ================================================================
   Landing page — features grid
   ================================================================ */
.features {
  padding: 64px 0;
  border-top: 1px solid var(--border-subtle);
}

.features__eyebrow {
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 600;
  color: var(--color-accent-dim);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  margin-bottom: 1.8em;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  border: 1px solid var(--border-mid);
  gap: 1px;
  background: var(--bg-grid-gap);
}

.feature-card {
  padding: 28px 22px 32px;
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
  transition: background 0.2s;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--color-accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.25s ease;
}

.feature-card:hover { background: var(--bg-hover-subtle); }
.feature-card:hover::after { transform: scaleY(1); }

.feature-card__num {
  font-family: var(--font-mono);
  font-size: 1em;
  color: var(--color-accent-dim);
  margin-bottom: 1em;
  letter-spacing: 0.05em;
}

.feature-card__heading {
  font-family: var(--font-heading);
  font-size: 1.35em;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.15;
  margin: 0 0 0.2em 0;
}
.feature-card__subheading {
  font-family: var(--font-heading);
  font-size: 1.2em;
  font-weight: 400;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.15;
  margin: 0 0 0.5em 0;
}

.feature-card__body {
  font-size: 1em;
  color: var(--color-text);
  line-height: 1.65;
  margin: 0;
  font-weight: 300;
}

/* ================================================================
   Landing page — CTA section
   ================================================================ */
.cta-section {
  padding: 64px 0 48px;
  border-top: 1px solid var(--border-subtle);
}

.cta-panel {
  border: var(--border);
  max-width: 560px;
  overflow: hidden;
}

.cta-panel__hdr {
  padding: 8px 18px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.cta-panel__body {
  padding: 22px 18px 24px;
}

.cta-panel__body p {
  font-size: 1em;
  margin: 0 0 1.4em;
  color: var(--color-text);
}

.cta-panel__body .btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ================================================================
   Dashboard — layout
   ================================================================ */
.dash-layout {
  display: flex;
  min-height: calc(100vh - var(--header-height) - var(--footer-height));
}

/* ── Sidebar nav ──────────────────────────────────────────────── */
.dash-nav {
  width: 158px;
  flex-shrink: 0;
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  padding: 20px 0 12px;
  background: var(--color-bg);
}

.dash-nav__section {
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 600;
  color: var(--color-accent-dim);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  padding: 0 14px;
  margin-bottom: 3px;
  margin-top: 14px;
}
.dash-nav__section:first-child { margin-top: 0; }

.dash-nav__item {
  display: block;
  padding: 5px 14px;
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 400;
  color: var(--color-text);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-left: 2px solid transparent;
  transition: color 0.12s, border-color 0.12s, background 0.12s;
}
.dash-nav__item:hover {
  color: var(--color-accent);
  background: rgba(var(--rgb-accent), 0.05);
  text-decoration: none;
}
.dash-nav__item--active {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  background: var(--bg-hover);
}

.dash-nav__divider {
  border: none;
  border-top: 1px solid var(--bg-grid-gap);
  margin: 10px 14px;
}

.dash-nav__spacer { flex: 1; }

/* ── Main content area ─────────────────────────────────────────── */
.dash-main {
  flex: 1;
  min-width: 0;
  padding: 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* ── Status cards row ─────────────────────────────────────────── */
.dash-cards {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.dash-card {
  border: 1.5px solid var(--color-accent-dim);
  padding: 12px 16px 14px;
  min-width: 150px;
  max-width: 320px;
  flex: 1;
}

.dash-card__label {
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 600;
  color: var(--color-accent-dim);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-bottom: 5px;
}

.dash-card__value {
  font-family: var(--font-heading);
  font-size: 1.45em;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.15;
  word-break: break-all;
}
.dash-card__value--email {
  font-family: var(--font-mono);
  font-size: 1em;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--color-text);
  word-break: break-all;
}
.dash-card__value--dim { color: var(--color-text-dim); }

.dash-card__sub {
  font-size: 1em;
  color: var(--color-text-dim);
  margin-top: 3px;
  font-weight: 300;
}

/* ── Instrument panel (bordered section with accent header) ─── */
.dash-panel {
  border: 1.5px solid var(--color-accent-dim);
  display: flex;
  flex-direction: column;
}

.dash-panel__hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 14px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  flex-shrink: 0;
}
.dash-panel__hdr a {
  color: var(--color-text);
  font-size: 1em;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-decoration: none;
}
.dash-panel__hdr a:hover { color: #fff; text-decoration: none; }

.dash-panel__empty {
  padding: 16px 16px;
  font-size: 1em;
  color: var(--color-text-dim);
  font-weight: 300;
  margin: 0;
}

/* ── Device table inside dash panel ─────────────────────────── */
.dash-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1em;
}
.dash-table th {
  padding: 7px 14px;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-hover-subtle);
  white-space: nowrap;
}
.dash-table td {
  padding: 8px 14px;
  border-bottom: 1px solid rgba(var(--rgb-accent-dim), 0.08);
  color: var(--color-text);
  vertical-align: middle;
}
.dash-table tr:last-child td { border-bottom: none; }
.dash-table tr:hover td { background: rgba(var(--rgb-accent), 0.025); }

.dash-table__mono {
  font-family: var(--font-mono);
  font-size: 1em;
  color: var(--color-text-dim);
  display: inline-block;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: bottom;
}
.dash-table__actions { text-align: right; white-space: nowrap; }
.dash-table__actions form { display: inline; }

/* ── Admin links inside a panel ─────────────────────────────── */
.admin-link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1px;
  background: var(--bg-grid-gap);
}
.admin-link-grid__item {
  display: block;
  padding: 10px 14px;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.12s, border-color 0.12s, background 0.12s;
}
.admin-link-grid__item:hover {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  background: rgba(var(--rgb-accent), 0.05);
  text-decoration: none;
}

/* ================================================================
   Calculator form tables (exact port from legacy site)
   ================================================================ */
.form-table select {
  appearance: none;
  border: 1.5px solid var(--color-accent);
  outline: 0;
  font: inherit;
  width: 20rem;
  padding: 0.8rem 4rem 0.8rem 0.8rem;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14'%3E%3Cpath d='M7 10L1 4h12z' fill='%23000'/%3E%3C/svg%3E") no-repeat right 0.8em center/1.4em, linear-gradient(to left, var(--color-accent) 3em, transparent 3em);
  color: #bbb;
  font-weight: 300;
  box-shadow: 0 0 1em 0 rgba(0, 0, 0, 0.2);
  cursor: pointer; }
  .form-table select::-ms-expand { display: none; }
  .form-table select:focus { outline: none; }
  .form-table select option { color: inherit; background-color: #44383e; }

.form-table label { display: block; margin-bottom: 0.3em; }
.form-table td { padding: .5em; }
@media (max-width: 800px) { .form-table td { display: block; } }

#mcs_table { border-collapse: collapse; }
  #mcs_table td { font-size: 1.2em; font-weight: 300; padding: 0.1em 1em; color: #bbb; text-align: center; background: transparent; }
  #mcs_table th { font-size: 1.2em; padding: 0.1em 1em; text-transform: uppercase; color: var(--color-accent); font-weight: 400; }
  #mcs_table .first_mod_row { border-top: 1.5px solid var(--color-accent); }

/* ================================================================
   Button size modifiers
   ================================================================ */
.btn--sm { padding: 3px 10px; font-size: 0.88em; }

/* ================================================================
   Organisation — section nav
   ================================================================ */
.org-nav {
  display: flex;
  gap: 2px;
  margin: 20px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.org-nav a {
  padding: 6px 16px;
  color: var(--color-text-dim);
  font-family: var(--font-heading);
  font-size: 0.95em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.12s, border-color 0.12s;
}
.org-nav a:hover,
.org-nav a.active { color: var(--color-accent); border-bottom-color: var(--color-accent); }

/* ================================================================
   Organisation — stats row
   ================================================================ */
.org-stats {
  display: flex;
  gap: 32px;
  margin: 24px 0;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat__value {
  font-family: var(--font-heading);
  font-size: 2.2em;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.stat__label {
  font-size: 0.8em;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-dim);
}

/* ================================================================
   Organisation — license blocks
   ================================================================ */
.license-block {
  margin: 24px 0;
  padding: 16px 20px;
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--color-accent);
}
.license-block h2 {
  margin: 0 0 6px;
  font-size: 1.05em;
  color: var(--color-text);
}
.license-block p { margin: 0 0 14px; color: var(--color-text-dim); font-size: 0.9em; }

/* ================================================================
   Organisation — invite / inline forms
   ================================================================ */
.invite-form {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}
.invite-form h2 { margin: 0 0 16px; }

.inline-form {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

/* ================================================================
   Dashboard responsive
   ================================================================ */
@media (max-width: 800px) {
  .dash-layout { flex-direction: column; }

  .dash-nav {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: row;
    flex-wrap: wrap;
    padding: 6px 8px;
    gap: 2px;
    background: none;
  }
  .dash-nav__section,
  .dash-nav__divider,
  .dash-nav__spacer { display: none; }
  .dash-nav__item {
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 5px 10px;
    font-size: 1em;
  }
  .dash-nav__item--active {
    border-left: none;
    border-bottom-color: var(--color-accent);
    background: none;
  }

  .dash-main { padding: 16px; gap: 16px; }
  .dash-cards { gap: 10px; }
  .dash-card { min-width: 120px; }

  /* Landing page responsive */
  .hero { min-height: 60vh; padding: 40px 0 60px; }
  h1.hero__heading { font-size: 2.6em; }
  .features__grid { grid-template-columns: 1fr; }
}

/* ================================================================
   Downloads page (logged-in users)
   ================================================================ */
.downloads-page { max-width: 920px; }

.downloads-empty {
  padding: 16px 18px;
  background: var(--bg-hover-subtle);
  border-left: 3px solid var(--color-accent-dim);
  color: var(--color-text-dim);
}

.downloads-section { margin-top: 1em; }

.downloads-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1em;
  flex-wrap: wrap;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1em;
}
.downloads-header__title {
  display: flex;
  align-items: center;
  gap: 12px;
}
.downloads-header__title h2 {
  margin: 0;
  font-size: 1.5em;
  color: var(--color-accent);
}
.downloads-header__meta {
  color: var(--color-text-dim);
  font-size: 0.95em;
}

.downloads-pill {
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.7em;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--color-accent);
  color: #fff;
  border-radius: 999px;
}

.downloads-notes {
  margin: 0 0 1.5em;
  padding: 10px 14px;
  background: var(--bg-hover-subtle);
  border-left: 2px solid var(--color-accent-dim);
}
.downloads-notes summary {
  cursor: pointer;
  font-size: 0.95em;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.downloads-notes[open] summary { margin-bottom: 0.6em; }

.downloads-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1em;
}
.downloads-table th {
  text-align: left;
  padding: 8px 12px;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88em;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-hover-subtle);
  white-space: nowrap;
}
.downloads-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(var(--rgb-accent-dim), 0.08);
  vertical-align: middle;
}
.downloads-table tr:last-child td { border-bottom: none; }
.downloads-table tr:hover td { background: rgba(var(--rgb-accent), 0.025); }

.downloads-table__os { color: var(--color-text-dim); text-transform: capitalize; }
.downloads-table__instructions { white-space: nowrap; }
.downloads-table__empty { color: var(--color-text-dim); }

.downloads-target {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.os-icon {
  font-size: 1.4em;
  color: var(--color-accent-dim);
  width: 1.2em;
  text-align: center;
  flex-shrink: 0;
}

.downloads-installers {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.downloads-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  font-size: 0.95em;
  border: 1px solid var(--border-mid);
  background: var(--bg-hover-subtle);
  white-space: nowrap;
}
.downloads-chip__type { font-weight: 600; letter-spacing: 0.06em; color: var(--color-accent); }
.downloads-chip__icon { color: var(--color-accent); }
.downloads-chip__size { color: var(--color-text-dim); font-size: 0.88em; font-variant-numeric: tabular-nums; }

a.downloads-chip--download          { color: var(--color-text); text-decoration: none; }
a.downloads-chip--download:visited  { color: var(--color-text); }
a.downloads-chip--download:hover    { border-color: var(--color-accent); background: rgba(var(--rgb-accent), 0.08); text-decoration: none; }
a.downloads-chip--download:hover .downloads-chip__size { color: var(--color-text); }

.downloads-chip--unavailable {
  opacity: 0.5;
  cursor: not-allowed;
}
.downloads-chip--unavailable .downloads-chip__type { color: var(--color-text-dim); }
.downloads-chip--unavailable .downloads-chip__size { font-style: italic; }

button.downloads-chip {
  font: inherit;
  font-size: 0.95em;
  cursor: pointer;
  color: var(--color-text);
}
button.downloads-chip--info:hover {
  border-color: var(--color-accent);
  background: rgba(var(--rgb-accent), 0.08);
}

.downloads-archive { margin-top: 2.5em; }
.downloads-archive__title {
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 6px;
  margin-bottom: 0.6em;
}
.downloads-archive__item {
  border-bottom: 1px solid rgba(var(--rgb-accent-dim), 0.08);
}
.downloads-archive__item:last-child { border-bottom: none; }
.downloads-archive__item > summary {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1em;
  padding: 12px 6px;
  cursor: pointer;
  list-style: none;
}
.downloads-archive__item > summary::-webkit-details-marker { display: none; }
.downloads-archive__item > summary::before {
  content: "\25B8";
  display: inline-block;
  margin-right: 8px;
  color: var(--color-accent-dim);
  transition: transform 0.15s ease;
}
.downloads-archive__item[open] > summary::before { transform: rotate(90deg); }
.downloads-archive__item:hover > summary { color: var(--color-accent); }
.downloads-archive__version { font-weight: 400; }
.downloads-archive__date    { color: var(--color-text-dim); font-size: 0.9em; }
.downloads-archive__body    { padding: 4px 0 16px; }

@media (max-width: 640px) {
  .downloads-table th,
  .downloads-table td { padding: 8px 8px; }
  .downloads-table__os    { display: none; }
  .downloads-table th.downloads-table__os { display: none; }
  .downloads-header { flex-direction: column; align-items: flex-start; }
}

/* ── Install-guide dialog ───────────────────────────────────── */
.install-dialog {
  padding: 0;
  border: 1px solid var(--color-accent-dim);
  background: var(--color-bg);
  color: var(--color-text);
  max-width: 720px;
  width: calc(100% - 32px);
  max-height: calc(100vh - 64px);
  overflow: hidden;
}
.install-dialog::backdrop {
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}
.install-dialog__body {
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 64px);
}
.install-dialog__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1em;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-hover-subtle);
}
.install-dialog__header h3 {
  margin: 0;
  font-size: 1.15em;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 10px;
}
.install-dialog__header form { margin: 0; }
.install-dialog__close {
  background: none;
  border: none;
  color: var(--color-text-dim);
  cursor: pointer;
  font-size: 1.3em;
  padding: 2px 6px;
  line-height: 1;
}
.install-dialog__close:hover { color: var(--color-accent); }
.install-dialog__content {
  padding: 18px 22px 22px;
  overflow-y: auto;
}
.install-dialog__content pre {
  background: var(--bg-hover-subtle);
  border: 1px solid var(--border-subtle);
  padding: 10px 12px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.92em;
}
.install-dialog__content code {
  font-family: var(--font-mono);
  font-size: 0.92em;
}
.install-dialog__content p code,
.install-dialog__content li code {
  background: var(--bg-hover-subtle);
  padding: 1px 5px;
  border: 1px solid var(--border-subtle);
}