/**
 * EMS Training Edition — "Precision Console"
 *
 * Aesthetic direction: the studio's booking console. EMS is sold in exact units — a 20-minute
 * slot, one device, one trainer — so the design is built on precision: a cool near-neutral ground,
 * square corners, 1px rules, monospaced labels and figures, and one high-voltage red used as a
 * signal rather than decoration. Deliberately the opposite of the Yoga tenant's warm editorial
 * paper: nothing soft, nothing rounded, no gradients.
 *
 * Everything is scoped to [data-customer="ems"], so the default and Yoga sites are untouched.
 * The selector matches the LOWERCASED data-customer attribute written by _Layout.cshtml.
 *
 * Every token that themes/light.css and themes/dark.css define is re-declared here — see
 * "Theming gotchas" in README.md: any token left unset falls back to the base blue-grey family.
 */

@import url('https://fonts.googleapis.com/css2?family=Archivo:ital,wdth,wght@0,62..125,400..800;1,62..125,400..700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

/* ===================================================================
   1. Tokens
   =================================================================== */

[data-theme="light"][data-customer="ems"] {
  --ems-ground: #F5F5F7;
  --ems-panel: #FFFFFF;
  --ems-ink: #131316;
  --ems-steel: #63656E;
  --ems-line: rgba(19, 19, 22, 0.14);
  --ems-line-strong: rgba(19, 19, 22, 0.42);
  --ems-grid: rgba(19, 19, 22, 0.045);

  /* One signal colour. Red means "live" — current, capacity, action. */
  --ems-signal: #C81E1E;
  --ems-signal-deep: #9E1414;
  --ems-signal-soft: #F3C9C9;

  --font-heading: 'Archivo', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Consolas, monospace;

  --color-brand-primary: var(--ems-signal);
  --color-brand-primary-hover: var(--ems-signal-deep);
  --color-brand-deep-1: #B41B1B;
  --color-brand-deep-2: #9E1414;
  --color-brand-deep-3: #7F1212;

  --color-text-primary: var(--ems-ink);
  --color-text-secondary: var(--ems-steel);
  --color-text-tertiary: #8E9098;
  --color-text-inverse: #FFFFFF;

  --color-bg-primary: var(--ems-ground);
  --color-bg-secondary: #EBEBEE;
  --color-bg-tertiary: #F0F0F2;
  --color-bg-accent: var(--ems-signal-soft);

  --color-border: var(--ems-line);
  --color-border-solid: var(--ems-line);
  --color-border-dark: var(--ems-line-strong);

  --color-accent-orange: var(--ems-signal);
  --color-accent-selection: var(--ems-signal);

  --color-social-facebook: var(--ems-ink);
  --color-social-twitter: var(--ems-ink);
  --color-social-pinterest: var(--ems-ink);
  --color-social-dark: var(--ems-steel);

  /* Instruments do not float. Structure comes from rules, not shadows. */
  --shadow-card: none;
  --shadow-card-hover: 0 8px 24px rgba(19, 19, 22, 0.12);
  --shadow-button: none;
  --shadow-nav: none;
  --shadow-focus: 0 0 0 3px rgba(200, 30, 30, 0.22);
}

[data-theme="dark"][data-customer="ems"] {
  --ems-ground: #0E0E11;
  --ems-panel: #17171B;
  --ems-ink: #F2F2F4;
  --ems-steel: #A2A4AD;
  --ems-line: rgba(242, 242, 244, 0.16);
  --ems-line-strong: rgba(242, 242, 244, 0.4);
  --ems-grid: rgba(242, 242, 244, 0.05);

  --ems-signal: #FF4D4D;
  --ems-signal-deep: #FF7070;
  --ems-signal-soft: #4A1F1F;

  --font-heading: 'Archivo', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Consolas, monospace;

  --color-brand-primary: var(--ems-signal);
  --color-brand-primary-hover: var(--ems-signal-deep);
  --color-brand-deep-1: #E64545;
  --color-brand-deep-2: #D63C3C;
  --color-brand-deep-3: #B93131;

  --color-text-primary: var(--ems-ink);
  --color-text-secondary: var(--ems-steel);
  --color-text-tertiary: #7E8089;
  --color-text-inverse: #0E0E11;

  --color-bg-primary: var(--ems-ground);
  --color-bg-secondary: #141418;
  --color-bg-tertiary: #101014;
  --color-bg-accent: var(--ems-signal-soft);

  --color-border: var(--ems-line);
  --color-border-solid: var(--ems-line);
  --color-border-dark: var(--ems-line-strong);

  --color-accent-orange: var(--ems-signal);
  --color-accent-selection: var(--ems-signal);

  --color-social-facebook: var(--ems-ink);
  --color-social-twitter: var(--ems-ink);
  --color-social-pinterest: var(--ems-ink);
  --color-social-dark: var(--ems-steel);

  --shadow-card: none;
  --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.6);
  --shadow-button: none;
  --shadow-nav: none;
  --shadow-focus: 0 0 0 3px rgba(255, 77, 77, 0.28);
}

/* ===================================================================
   2. Ground — a faint measuring grid instead of a flat fill
   =================================================================== */

[data-customer="ems"] body {
  background-color: var(--ems-ground);
  background-image:
    linear-gradient(to right, var(--ems-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ems-grid) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: center top;
  background-attachment: fixed;
}

/* ===================================================================
   3. Typography — expanded grotesque headlines, monospaced signals
   =================================================================== */

[data-customer="ems"] h1,
[data-customer="ems"] h2,
[data-customer="ems"] h3 {
  font-family: var(--font-heading);
  font-variation-settings: 'wdth' 112;
  font-weight: 700;
  letter-spacing: -0.021em;
  line-height: 1.04;
}

[data-customer="ems"] .hero-banner h1 {
  font-size: clamp(42px, 5.6vw, 76px);
  font-variation-settings: 'wdth' 116;
  font-weight: 800;
  letter-spacing: -0.028em;
  max-width: 15ch;
  margin-bottom: 0;
}

/* Signature: the headline sits on a live rule that charges from left to right */
[data-customer="ems"] .hero-banner h1::after {
  content: "";
  display: block;
  width: min(300px, 58%);
  height: 4px;
  margin: 26px 0 28px;
  background: linear-gradient(to right,
    var(--ems-signal) 0%, var(--ems-signal) 62%,
    var(--ems-line-strong) 62%, var(--ems-line-strong) 100%);
}

[data-customer="ems"] .lead {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ems-steel);
}

[data-customer="ems"] .hero-banner p.lead {
  max-width: 44ch;
}

[data-customer="ems"] .text-center > .lead {
  max-width: 58ch;
  margin-inline: auto;
}

/* Monospaced signal type: navigation, buttons, tags, captions */
[data-customer="ems"] .navbar-nav .nav-link,
[data-customer="ems"] .box-btn,
[data-customer="ems"] .btn-primary,
[data-customer="ems"] .btn-secondary,
[data-customer="ems"] .badge,
[data-customer="ems"] .article-tag,
[data-customer="ems"] .blockquote-footer,
[data-customer="ems"] .display-5 + p {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.74rem;
  font-weight: 500;
}

/* ===================================================================
   4. Navigation
   =================================================================== */

[data-customer="ems"] .navbar {
  background-color: transparent;
  border-bottom: 1px solid var(--ems-line);
  box-shadow: none;
}

[data-customer="ems"] .navbar-nav .nav-link {
  color: var(--ems-steel);
  padding-inline: 0.8rem;
}

[data-customer="ems"] .navbar-nav .nav-link:hover,
[data-customer="ems"] .navbar-nav .nav-link.active {
  color: var(--ems-ink);
  box-shadow: inset 0 -2px 0 var(--ems-signal);
}

/* ===================================================================
   5. Buttons — square, monospaced, no gloss
   =================================================================== */

[data-customer="ems"] .box-btn,
[data-customer="ems"] .btn-primary {
  background-color: var(--ems-signal);
  color: var(--color-text-inverse);
  border: 1px solid var(--ems-signal);
  border-radius: 0;
  padding: 17px 32px;
  line-height: 1;
  box-shadow: none;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

[data-customer="ems"] .box-btn:hover,
[data-customer="ems"] .btn-primary:hover {
  background-color: var(--ems-signal-deep);
  border-color: var(--ems-signal-deep);
  box-shadow: none;
}

[data-customer="ems"] .btn-secondary {
  background-color: transparent;
  color: var(--ems-ink);
  border: 1px solid var(--ems-line-strong);
  border-radius: 0;
  padding: 16px 30px;
  line-height: 1;
}

[data-customer="ems"] .btn-secondary:hover {
  background-color: transparent;
  border-color: var(--ems-signal);
  color: var(--ems-signal);
}

/* ===================================================================
   6. Hero
   =================================================================== */

[data-customer="ems"] .hero-banner {
  background-color: transparent;
  border-radius: 0;
  border-bottom: 1px solid var(--ems-line);
  padding: clamp(44px, 6vw, 88px) 0 clamp(48px, 6vw, 80px);
  margin-bottom: 0 !important;
}

[data-customer="ems"] .hero-banner .carousel {
  border-radius: 0 !important;
  border: 1px solid var(--ems-line);
  box-shadow: none !important;
}

[data-customer="ems"] .hero-banner .mt-3.text-muted.small {
  margin-top: 1.6rem !important;
}

[data-customer="ems"] .hero-banner .mt-3.text-muted.small strong {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  line-height: 1.75;
  color: var(--ems-steel);
}

/* ===================================================================
   7. Metrics — read like instrument values
   =================================================================== */

[data-customer="ems"] section.bg-theme-secondary:has(.display-5) {
  background-color: transparent;
  border-bottom: 1px solid var(--ems-line);
}

[data-customer="ems"] .display-5 {
  font-family: var(--font-heading);
  font-variation-settings: 'wdth' 118;
  font-weight: 700;
  font-size: clamp(34px, 4vw, 50px);
  font-variant-numeric: tabular-nums;
  color: var(--ems-ink);
}

[data-customer="ems"] .display-5 + p {
  color: var(--ems-steel);
  margin-top: 0.55rem !important;
}

@media (min-width: 768px) {
  [data-customer="ems"] section:has(> .container > .row > .col-md-3 .display-5) .col-md-3 + .col-md-3 {
    border-left: 1px solid var(--ems-line);
  }
}

/* ===================================================================
   8. Panels and cards — square, ruled, no float
   =================================================================== */

[data-customer="ems"] .bg-theme-secondary {
  background-color: var(--color-bg-secondary);
}

[data-customer="ems"] .service-block {
  background-color: var(--ems-panel);
  border: 1px solid var(--ems-line);
  border-radius: 0;
  box-shadow: none;
  padding: 34px;
}

[data-customer="ems"] .service-block:hover {
  transform: none;
  border-color: var(--ems-line-strong);
  box-shadow: var(--shadow-card-hover);
}

/* Status tags rather than pills */
[data-customer="ems"] .badge.bg-danger,
[data-customer="ems"] .badge.bg-success {
  border-radius: 0;
  padding: 5px 9px;
}

[data-customer="ems"] .badge.bg-danger {
  background-color: transparent !important;
  color: var(--ems-steel) !important;
  border: 1px solid var(--ems-line-strong);
}

[data-customer="ems"] .badge.bg-success {
  background-color: var(--ems-signal) !important;
  color: var(--color-text-inverse) !important;
  border: 1px solid var(--ems-signal);
}

[data-customer="ems"] .blockquote {
  background-color: var(--ems-panel) !important;
  border: 1px solid var(--ems-line);
  border-left: 3px solid var(--ems-signal);
  border-radius: 0;
  padding: 26px 30px !important;
  text-align: left !important;
  max-width: 62ch;
  margin-inline: auto;
}

[data-customer="ems"] .blockquote p {
  font-family: var(--font-heading);
  font-variation-settings: 'wdth' 108;
  font-weight: 600;
  font-size: clamp(18px, 1.9vw, 23px);
  line-height: 1.42;
  color: var(--ems-ink);
  margin-bottom: 0.8rem;
}

[data-customer="ems"] .blockquote-footer {
  text-align: left !important;
  color: var(--ems-steel);
}

/* ===================================================================
   9. Feature cards — console entries with a slot index
   =================================================================== */

[data-customer="ems"] body {
  counter-reset: ems-slot;
}

[data-customer="ems"] .feature-block {
  counter-increment: ems-slot;
  background-color: var(--ems-panel);
  color: var(--ems-ink);
  border: 1px solid var(--ems-line);
  border-left: 3px solid var(--ems-signal);
  border-radius: 0;
  padding: 30px 28px 28px;
  align-items: flex-start;
  text-align: left;
  min-height: 0;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

[data-customer="ems"] .feature-block::before {
  content: "S-" counter(ems-slot, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--ems-signal);
  margin-bottom: 14px;
}

[data-customer="ems"] .feature-block h3 {
  font-size: 1.35rem;
  font-variation-settings: 'wdth' 108;
  margin-bottom: 10px;
  color: var(--ems-ink);
}

[data-customer="ems"] .feature-block p {
  color: var(--ems-steel);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0;
}

[data-customer="ems"] .feature-block:hover {
  border-color: var(--ems-line-strong);
  border-left-color: var(--ems-signal-deep);
  box-shadow: var(--shadow-card-hover);
}

/* ===================================================================
   10. Remaining surfaces
   =================================================================== */

[data-customer="ems"] .theme-card,
[data-customer="ems"] .pricing-card,
[data-customer="ems"] .article-tag,
[data-customer="ems"] .accordion-item,
[data-customer="ems"] .accordion-button,
[data-customer="ems"] .form-control,
[data-customer="ems"] .form-select,
[data-customer="ems"] .ts-control,
[data-customer="ems"] .ts-dropdown {
  border-radius: 0;
}

[data-customer="ems"] .theme-card,
[data-customer="ems"] .pricing-card {
  background-color: var(--ems-panel);
  border: 1px solid var(--ems-line);
}

[data-customer="ems"] .theme-card:hover {
  border-color: var(--ems-line-strong);
  box-shadow: var(--shadow-card-hover);
}

[data-customer="ems"] footer {
  background-color: transparent;
  border-top: 1px solid var(--ems-line);
}

/* The hero art is a drawn panel, so it needs a dark counterpart rather than a filter */
[data-theme="dark"][data-customer="ems"] .hero-banner img[src*="hero-console"] {
  content: url("/images/customers/ems/hero-console-dark.svg");
}

/* ===================================================================
   11. Motion — one charge on load, then stillness
   =================================================================== */

@media (prefers-reduced-motion: no-preference) {
  [data-customer="ems"] .hero-banner h1,
  [data-customer="ems"] .hero-banner p.lead,
  [data-customer="ems"] .hero-banner .mt-4,
  [data-customer="ems"] .hero-banner .mt-3,
  [data-customer="ems"] .hero-banner .col-lg-6 > .p-4 {
    animation: ems-rise 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) both;
  }

  [data-customer="ems"] .hero-banner p.lead { animation-delay: 0.07s; }
  [data-customer="ems"] .hero-banner .mt-4 { animation-delay: 0.14s; }
  [data-customer="ems"] .hero-banner .mt-3 { animation-delay: 0.2s; }
  [data-customer="ems"] .hero-banner .col-lg-6 > .p-4 { animation-delay: 0.1s; }

  [data-customer="ems"] .hero-banner h1::after {
    animation: ems-charge 0.7s 0.35s cubic-bezier(0.2, 0.7, 0.2, 1) both;
  }
}

@keyframes ems-rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

@keyframes ems-charge {
  from { opacity: 0; transform: scaleX(0); transform-origin: left center; }
  to { opacity: 1; transform: scaleX(1); transform-origin: left center; }
}