/* VHM Sistema visual digital v1.0 — Septiembre 2026
   Fuente: sistema_visual_vhm_web_apps.pdf
   Sin paleta “Base compartida”: cada producto define light/dark completo. */

/* —— Semánticos + geometría + tipografía (checklist PDF) —— */
:root {
  --success: #287A5B;
  --success-bg: #E9F6EF;
  --warning: #A66A13;
  --warning-bg: #FFF4E1;
  --danger: #B64A5A;
  --danger-bg: #FCECEF;
  --info: #3E6FA4;
  --info-bg: #EBF3FB;

  --radius-field: 10px;
  --radius-button: 12px;
  --radius-card: 14px;
  --radius-modal: 20px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --control-min-h: 44px;
  --control-min-h-agenda: 48px;
  --disabled-opacity: 0.48;

  --font-ui: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-size-body: 16px;
  --line-height-body: 1.5;
  --font-size-help: 14px;
  --line-height-help: 1.43;
}

/* —— CRM administrativo (PDF §03) —— */
:root,
[data-product="crm"] {
  --primary: #176B87;
  --primary-hover: #12566D;
  --primary-soft: #EAF2F5;
  --accent-dark: #64B5CE;
  --accent-dark-tint: #182A31;
  --on-primary: #FFFFFF;
  --on-accent: #0E1714;
  --link: #176B87;

  --bg: #EAF2F5;
  --surface: #FFFFFF;
  --surface-subtle: #EAF2F5;
  --surface-raised: #DFECF1;
  --border: rgba(23, 107, 135, 0.18);
  --text: #0E1714;
  --text-secondary: #3D5A67;
  --text-tertiary: #5A7482;
  --text-muted: #3D5A67;
  --selection: rgba(23, 107, 135, 0.14);
  --shadow-card: 0 8px 24px rgba(23, 107, 135, 0.06);
  --focus-ring: 0 0 0 3px rgba(23, 107, 135, 0.22);
}

[data-theme="dark"][data-product="crm"],
[data-product="crm"][data-theme="dark"] {
  --primary: #176B87;
  --primary-hover: #12566D;
  --primary-soft: rgba(23, 107, 135, 0.16);
  --accent-dark: #64B5CE;
  --accent-dark-tint: #182A31;
  --on-primary: #FFFFFF;
  --on-accent: #0E1714;
  --link: #64B5CE;

  --bg: #182A31;
  --surface: #1E3340;
  --surface-subtle: #243B4A;
  --surface-raised: #2A4555;
  --border: rgba(100, 181, 206, 0.22);
  --text: #E8F2F6;
  --text-secondary: #A8C4D0;
  --text-tertiary: #7A9AAD;
  --text-muted: #A8C4D0;
  --selection: rgba(100, 181, 206, 0.2);
  --shadow-card: none;
  --focus-ring: 0 0 0 3px rgba(100, 181, 206, 0.28);
}

/* —— Tribu (PDF §04) —— */
[data-product="tribu"] {
  --primary: #A84F3E;
  --primary-hover: #8F4234;
  --primary-soft: #F7ECE9;
  --accent-dark: #E58B78;
  --accent-dark-tint: #31211E;
  --on-primary: #FFFFFF;
  --on-accent: #0E1714;
  --link: #A84F3E;

  --bg: #F7ECE9;
  --surface: #FFFFFF;
  --surface-subtle: #F7ECE9;
  --surface-raised: #F0E0DA;
  --border: rgba(168, 79, 62, 0.18);
  --text: #0E1714;
  --text-secondary: #6B4A42;
  --text-tertiary: #8A655C;
  --text-muted: #6B4A42;
  --selection: rgba(168, 79, 62, 0.14);
  --shadow-card: 0 8px 24px rgba(168, 79, 62, 0.06);
  --focus-ring: 0 0 0 3px rgba(168, 79, 62, 0.22);
}

[data-theme="dark"][data-product="tribu"],
[data-product="tribu"][data-theme="dark"] {
  --primary: #A84F3E;
  --primary-hover: #8F4234;
  --primary-soft: rgba(168, 79, 62, 0.16);
  --accent-dark: #E58B78;
  --accent-dark-tint: #31211E;
  --on-primary: #FFFFFF;
  --on-accent: #0E1714;
  --link: #E58B78;

  --bg: #31211E;
  --surface: #3C2924;
  --surface-subtle: #47322C;
  --surface-raised: #523B34;
  --border: rgba(229, 139, 120, 0.22);
  --text: #F5EBE8;
  --text-secondary: #D4B5AB;
  --text-tertiary: #B89588;
  --text-muted: #D4B5AB;
  --selection: rgba(229, 139, 120, 0.2);
  --shadow-card: none;
  --focus-ring: 0 0 0 3px rgba(229, 139, 120, 0.28);
}

/* —— Agenda clínica (PDF §05) —— */
[data-product="agenda"] {
  --primary: #237A68;
  --primary-hover: #1C6254;
  --primary-soft: #EAF4F1;
  --accent-dark: #61BFA9;
  --accent-dark-tint: #1B2D28;
  --on-primary: #FFFFFF;
  --on-accent: #0E1714;
  --link: #237A68;

  --bg: #EAF4F1;
  --surface: #FFFFFF;
  --surface-subtle: #EAF4F1;
  --surface-raised: #DFEDE8;
  --border: rgba(35, 122, 104, 0.18);
  --text: #0E1714;
  --text-secondary: #3D5F56;
  --text-tertiary: #5A7D72;
  --text-muted: #3D5F56;
  --selection: rgba(35, 122, 104, 0.14);
  --shadow-card: 0 8px 24px rgba(35, 122, 104, 0.06);
  --focus-ring: 0 0 0 3px rgba(35, 122, 104, 0.22);
}

[data-theme="dark"][data-product="agenda"],
[data-product="agenda"][data-theme="dark"] {
  --primary: #237A68;
  --primary-hover: #1C6254;
  --primary-soft: rgba(35, 122, 104, 0.16);
  --accent-dark: #61BFA9;
  --accent-dark-tint: #1B2D28;
  --on-primary: #FFFFFF;
  --on-accent: #0E1714;
  --link: #61BFA9;

  --bg: #1B2D28;
  --surface: #223832;
  --surface-subtle: #2A443C;
  --surface-raised: #325046;
  --border: rgba(97, 191, 169, 0.22);
  --text: #E8F4F0;
  --text-secondary: #A8CEC4;
  --text-tertiary: #7AADA1;
  --text-muted: #A8CEC4;
  --selection: rgba(97, 191, 169, 0.2);
  --shadow-card: none;
  --focus-ring: 0 0 0 3px rgba(97, 191, 169, 0.28);
}

/* Alias legacy */
:root,
[data-product="crm"] {
  --vhm-600: var(--primary);
  --vhm-700: var(--primary-hover);
  --vhm-100: var(--primary-soft);
  --vhm-active-text: var(--link);
  --crm-600: #176B87;
  --crm-700: #12566D;
  --crm-100: #EAF2F5;
}
[data-product="tribu"] {
  --vhm-600: var(--primary);
  --vhm-700: var(--primary-hover);
  --vhm-100: var(--primary-soft);
  --vhm-active-text: var(--link);
  --tribu-600: #A84F3E;
  --tribu-700: #8F4234;
  --tribu-100: #F7ECE9;
}
[data-product="agenda"] {
  --vhm-600: var(--primary);
  --vhm-700: var(--primary-hover);
  --vhm-100: var(--primary-soft);
  --vhm-active-text: var(--link);
}

/* —— Base tipográfica y componentes (checklist PDF) —— */
body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

[data-product="crm"] body,
body[data-product="crm"] {
  font-variant-numeric: tabular-nums;
}

::selection {
  background: var(--selection);
}

.btn-primary {
  min-height: var(--control-min-h);
  padding: 0 18px;
  border: 0;
  border-radius: var(--radius-button);
  background: var(--primary);
  color: var(--on-primary);
  font-weight: 600;
  font-size: var(--font-size-body);
  transition: background 0.16s ease, transform 0.16s ease, opacity 0.16s ease;
}
.btn-primary:hover { background: var(--primary-hover); }
.btn-primary:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.btn-primary:active { transform: scale(0.985); }
.btn-primary:disabled {
  opacity: var(--disabled-opacity);
  cursor: not-allowed;
  transform: none;
}

[data-product="agenda"] .btn-primary,
[data-theme="dark"] .btn-primary {
  min-height: var(--control-min-h-agenda);
}

.input {
  min-height: var(--control-min-h);
  border: 1px solid var(--border);
  border-radius: var(--radius-field);
  background: var(--surface);
  color: var(--text);
  padding: 0 14px;
  font-size: var(--font-size-body);
  font-weight: 500;
}
.input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: var(--focus-ring);
}
.input:disabled {
  opacity: var(--disabled-opacity);
  cursor: not-allowed;
}

[data-product="agenda"] .input {
  min-height: var(--control-min-h-agenda);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

[data-theme="dark"] .card {
  box-shadow: none;
}

a {
  color: var(--link);
}

[data-theme="dark"] a:not(.btn-primary) {
  color: var(--accent-dark);
}

.help-text {
  font-size: var(--font-size-help);
  line-height: var(--line-height-help);
  color: var(--text-secondary);
}