/* ==========================================================================
   CORMIS Renew Together — landing/renew.css
   Monochrome minimalist design system | Density 3
   Fonts: Cabin (headings & body) via Google Fonts
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Google Fonts import (no-op when offline; system fallbacks apply)
   -------------------------------------------------------------------------- */


/* --------------------------------------------------------------------------
   2. :root — Light theme custom properties
   -------------------------------------------------------------------------- */
:root {
  /* Brand colours */
  --color-primary:        #111111;
  --color-primary-hover:  #000000;
  --color-primary-light:  #F5F5F5;
  --color-on-primary:     #FFFFFF;

  --color-accent:         #111111;
  --color-accent-hover:   #000000;
  --color-on-accent:      #FFFFFF;

  /* Surface colours */
  --color-bg:             #FFFFFF;
  --color-fg:             #111111;
  --color-card:           #FFFFFF;
  --color-card-fg:        #111111;
  --color-border:         #E5E5E5;
  --color-muted-bg:       #FAFAFA;
  --color-muted-fg:       #666666;

  /* Focus ring */
  --color-ring:           #111111;
  --color-ring-offset:    #FFFFFF;

  /* Header translucent backgrounds */
  --header-bg:            rgba(255, 255, 255, 0.92);

  /* Spacing scale */
  --space-xs:   4px;
  --space-sm:   8px;
  --space-md:   16px;
  --space-lg:   24px;
  --space-xl:   48px;
  --space-2xl:  80px;

  /* Border radii */
  --radius-sm:    2px;
  --radius-md:    4px;
  --radius-lg:    6px;
  --radius-xl:    8px;
  --radius-card:  0px;

  /* Typography stacks */
  --font-heading: 'Cabin', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body:    'Cabin', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Subtle shadows */
  --shadow-card:    none;
  --shadow-hover:   0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-dialog:  0 24px 64px rgba(0, 0, 0, 0.4);

  /* Transition tokens */
  --transition-fast:    150ms ease;
  --transition-normal:  200ms ease;
  --transition-slow:    300ms ease;
}

/* 3. CSS Reset + Box sizing */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-fg);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
video,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

picture {
  display: block;
}

ul,
ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
}

input,
textarea,
select {
  font: inherit;
  color: inherit;
}

h1, h2, h3, h4, h5, h6 {
  /* No letter-spacing on headings — preserves Vietnamese diacritics */
  letter-spacing: 0;
  line-height: 1.15;
}

/* Remove default fieldset/legend styling */
fieldset {
  border: none;
}

/* Remove table quirks */
table {
  border-collapse: collapse;
  width: 100%;
}

/* HR */
hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-lg) 0;
}

/* Hidden utility */
[hidden] {
  display: none !important;
}

/* Visually hidden (screen-reader only) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}


/* --------------------------------------------------------------------------
   4. Base typography
   -------------------------------------------------------------------------- */
h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 7vw, 3.5rem);
  font-weight: 700;
  color: var(--color-fg);
}

h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 2.5rem);
  font-weight: 700;
  color: var(--color-fg);
}

h3 {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-fg);
}

h4 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-fg);
}

p {
  max-width: 72ch;
}

strong {
  font-weight: 700;
}

em {
  font-style: italic;
}

small {
  font-size: 0.875rem;
}

/* Global focus-visible ring */
:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Remove outline for non-keyboard users */
:focus:not(:focus-visible) {
  outline: none;
}

/* Anchor base */
a:not([class]) {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:not([class]):hover {
  color: var(--color-primary-hover);
}


/* --------------------------------------------------------------------------
   5. Layout utilities — container, section, grid helpers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-md);   /* 16px mobile */
}

.section {
  padding-block: var(--space-2xl);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.section-lead {
  font-size: 1.05rem;
  color: var(--color-muted-fg);
  max-width: 65ch;
  line-height: 1.7;
}

/* Centered text layout helper */
.text-center {
  text-align: center;
}

.text-center p,
.text-center .section-lead {
  margin-inline: auto;
}

/* Pill / badge */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-body);
  white-space: nowrap;
}

.badge-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  justify-content: center;
}


/* --------------------------------------------------------------------------
   6. Skip link
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 9999;
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-sm);
}


/* --------------------------------------------------------------------------
   7. Site header + nav
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: 64px;
  display: flex;
  align-items: center;
  background-color: var(--header-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-md);
}

/* Logo */
.site-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  flex-shrink: 0;
  min-height: 44px;
}

.site-logo-img {
  max-height: 52px;
  width: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
  filter: none !important;
  border-radius: var(--radius-sm);
}

.site-logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.site-logo-sub {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--color-muted-fg);
  display: none;
}

/* Primary nav */
.site-nav {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  background-color: var(--header-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) var(--space-md);
  z-index: 99;
}

/* Mobile nav open state */
body.nav-open .site-nav {
  display: flex;
}

.site-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.site-nav__item {
  display: flex;
}

.site-nav__link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: var(--space-xs) var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-fg);
  text-decoration: none;
  width: 100%;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.site-nav__link[aria-current="page"] {
  color: var(--color-primary);
  font-weight: 600;
}

/* Header actions (theme toggle, lang switcher, etc.) */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* 7.1 Language Switcher */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px 4px;
  background-color: var(--color-bg);
}

.lang-switch__btn,
.lang-btn,
.lang-switch a,
.lang-switch button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-muted-fg);
  text-decoration: none;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.lang-switch__btn:hover,
.lang-btn:hover,
.lang-switch a:hover,
.lang-switch button:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.lang-switch__btn.active,
.lang-btn.active,
.lang-switch a.active,
.lang-switch [aria-current="page"],
.lang-switch [aria-current="true"] {
  color: var(--color-on-primary);
  background-color: var(--color-primary);
  font-weight: 700;
}

.lang-switch__divider,
.lang-switch-sep {
  color: var(--color-border);
  font-size: 0.85rem;
  user-select: none;
  pointer-events: none;
  padding-inline: 2px;
}

.lang-switch:focus-within {
  border-color: var(--color-ring);
}

.lang-switch__btn:focus-visible,
.lang-btn:focus-visible,
.lang-switch a:focus-visible,
.lang-switch button:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Hamburger toggle */
.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  color: var(--color-fg);
  transition: background-color var(--transition-fast);
  flex-shrink: 0;
}

.nav-toggle:hover {
  background-color: var(--color-primary-light);
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

.nav-toggle__icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 22px;
  height: 16px;
  pointer-events: none;
}

.nav-toggle__icon span {
  display: block;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* Hamburger open state (JS adds .nav-open to body) */
body.nav-open .nav-toggle__icon span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.nav-open .nav-toggle__icon span:nth-child(2) {
  opacity: 0;
}

body.nav-open .nav-toggle__icon span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Theme toggle button */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  color: var(--color-fg);
  transition: background-color var(--transition-fast);
}

.theme-toggle:hover {
  background-color: var(--color-primary-light);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}


/* --------------------------------------------------------------------------
   8. Hero section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(100%);
}

/* Dark overlay for text legibility */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.50) 0%,
    rgba(0, 0, 0, 0.75) 100%
  );
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: 100%;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  color: #FFFFFF;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 3.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: #FFFFFF;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  margin-bottom: var(--space-md);
  /* No letter-spacing — preserve Vietnamese diacritics */
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
  max-width: 60ch;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

/* Hero badge */
.hero-badge {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  padding: var(--space-xs) var(--space-md);
  border-radius: 999px;
  margin-bottom: var(--space-md);
  text-shadow: none;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-body);
  font-size: 0.78rem;
}

.hero-scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  animation: scrollBounce 1.6s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50%       { transform: rotate(45deg) translateY(4px); }
}


/* --------------------------------------------------------------------------
   9. Programme section (.programme-section / .renew-section)
   -------------------------------------------------------------------------- */
.programme-section,
.renew-section {
  background-color: var(--color-bg);
  padding-block: var(--space-2xl);
}

.programme-inner {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.programme-section .section-title,
.renew-section .section-title {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.programme-section p,
.renew-section p {
  color: var(--color-fg);
  font-size: 1.02rem;
  line-height: 1.75;
  margin-bottom: var(--space-md);
  margin-inline: auto;
}

/* Programme target-group badges */
.programme-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-lg);
}

.programme-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
}

/* Programme stats row */
.programme-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
  text-align: center;
}

.stat-item {
  padding: var(--space-md);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  display: block;
}

.stat-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-muted-fg);
  margin-top: var(--space-xs);
  display: block;
}


/* --------------------------------------------------------------------------
   10. Materials section
   -------------------------------------------------------------------------- */
.materials-section {
  background-color: var(--color-muted-bg);
  padding-block: var(--space-2xl);
}

.materials-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.materials-text .section-title {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.materials-text p {
  color: var(--color-fg);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: var(--space-md);
}

.materials-list {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.materials-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-fg);
}

.materials-list li::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  min-width: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
  margin-top: 7px;
}

/* Materials image placeholder */
.materials-visual {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-primary-light);
}

.materials-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-lg);
}

.materials-visual-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: var(--radius-lg);
  text-align: center;
  padding: var(--space-lg);
}


/* --------------------------------------------------------------------------
   11. Team section + team cards
   -------------------------------------------------------------------------- */
.team-section {
  background-color: var(--color-bg);
  padding-block: var(--space-2xl);
}

.team-section .section-title {
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-md);
}

.team-section .section-lead {
  text-align: center;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.team-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.team-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

/* Team portrait */
.team-portrait-wrap {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background-color: var(--color-primary-light);
  flex-shrink: 0;
}

.team-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform var(--transition-slow);
}

.team-card:hover .team-portrait {
  transform: scale(1.03);
}

/* Portrait fallback placeholder */
.team-portrait-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
}

/* Team card body */
.team-card-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--space-sm);
}

.team-name {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-card-fg);
  line-height: 1.1;
}

.team-role {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-muted-fg);
  font-weight: 500;
}

.team-story {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-card-fg);
  /* 3-line clamp */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Skills pills */
.team-skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
}

.skill-pill {
  display: inline-block;
  padding: 2px var(--space-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
}

/* Team link button */
.team-link {
  margin-top: auto;
  padding-top: var(--space-md);
}


/* --------------------------------------------------------------------------
   Buttons — shared base
   -------------------------------------------------------------------------- */
.btn-primary,
.btn-secondary,
.btn-cta,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
  user-select: none;
  -webkit-user-select: none;
}

.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.btn-cta:focus-visible,
.btn-ghost:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Primary button */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border: 2px solid var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-primary:active {
  transform: scale(0.98);
}

/* Secondary button */
.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
}

.btn-secondary:active {
  transform: scale(0.98);
}

/* CTA (accent orange) */
.btn-cta {
  background-color: var(--color-accent);
  color: var(--color-on-accent);
  border: 2px solid var(--color-accent);
}

.btn-cta:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.btn-cta:active {
  transform: scale(0.98);
}

/* Ghost button */
.btn-ghost {
  background-color: transparent;
  color: var(--color-fg);
  border: 2px solid var(--color-border);
}

.btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* Full-width button modifier */
.btn-full {
  width: 100%;
}

/* Small modifier */
.btn-sm {
  min-height: 36px;
  font-size: 0.85rem;
  padding: var(--space-xs) var(--space-md);
}


/* --------------------------------------------------------------------------
   12. Catalogue section
   -------------------------------------------------------------------------- */
.catalogue-section {
  background-color: var(--color-bg);
  padding-block: var(--space-2xl);
}

.catalogue-header {
  margin-bottom: var(--space-xl);
}

.catalogue-header .section-title {
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

/* Catalogue tools (search + group filter) */
.catalogue-tools {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

/* Search wrapper */
.search-wrapper {
  flex: 1 1 auto;
  min-width: 0;
  position: relative;
}

.search-input {
  width: 100%;
  height: 44px;
  padding: 0 var(--space-md) 0 var(--space-xl);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  color: var(--color-card-fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.search-input::placeholder {
  color: var(--color-muted-fg);
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.12);
}

.search-icon {
  position: absolute;
  left: var(--space-sm);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-muted-fg);
  pointer-events: none;
  width: 18px;
  height: 18px;
}

/* Group tabs wrapper (horizontal scrollable) */
.group-tabs-wrapper {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  /* Hide scrollbar visually */
  scrollbar-width: none;
  -ms-overflow-style: none;
  flex-shrink: 0;
}

.group-tabs-wrapper::-webkit-scrollbar {
  display: none;
}

.group-tabs {
  display: flex;
  gap: var(--space-sm);
  padding-bottom: 2px; /* space for any lingering scrollbar */
  min-width: max-content;
}

.group-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  min-width: 44px;
  padding: 0 var(--space-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: transparent;
  color: var(--color-fg);
  cursor: pointer;
  white-space: nowrap;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.group-tab:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.group-tab:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

.group-tab.active,
.group-tab[aria-pressed="true"] {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
  font-weight: 600;
}

.group-tab.active:hover,
.group-tab[aria-pressed="true"]:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

/* Results meta row */
.results-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.results-count {
  font-family: var(--font-body);
  font-size: 0.87rem;
  color: var(--color-muted-fg);
  font-weight: 500;
}

/* Product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* Product card */
.product-card {
  position: relative;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 0;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  box-shadow: none;
  transition:
    box-shadow var(--transition-normal),
    border-color var(--transition-normal),
    transform var(--transition-normal);
  text-decoration: none;
  color: inherit;
}

.product-card:hover {
  border-color: var(--color-muted-fg);
  box-shadow: var(--shadow-hover);
}

@media (hover: hover) and (pointer: fine) {
  .product-card:hover {
    transform: scale(1.025);
    z-index: 1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  }
}

.product-card:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
  border-radius: 0;
}

/* Card image wrapper */
.card-img-wrap {
  overflow: hidden;
  background-color: #FAFAFA;
  border-bottom: 1px solid var(--color-border);
  aspect-ratio: 1;
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  margin: 0;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  display: block;
  margin: 0;
  padding: 0;
}

/* Missing-photo / blank frame override support */
.card-img-wrap:empty,
.card-img-wrap.is-empty,
.product-card--missing-photo .card-img-wrap,
.card-img-placeholder {
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #FAFAFA;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-muted-fg);
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-align: center;
  padding: var(--space-md);
}

/* Text-First / Made-to-Order / Inquiry Product Cards */
.product-card--text-first,
.product-card--inquiry {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
}

.product-card--text-first .card-img-wrap,
.product-card--inquiry .card-img-wrap {
  background-color: #FAFAFA;
  border-bottom: 1px solid var(--color-border);
  aspect-ratio: 1;
  width: 100%;
}

.badge-made-to-order,
.badge-inquiry {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 2px var(--space-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: fit-content;
}

.btn-card-inquiry,
.card-inquiry-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  width: 100%;
  margin-top: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.btn-card-inquiry:hover,
.card-inquiry-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}

.btn-card-inquiry:focus-visible,
.card-inquiry-btn:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Card body */
.card-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}

/* Product name */
.card-name,
.product-name {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-card-fg);
  line-height: 1.35;
  margin-bottom: var(--space-xs);
}

/* Product price */
.card-price,
.product-price {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

/* Product code */
.card-code,
.product-code {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--color-muted-fg);
  line-height: 1.3;
}

/* Group badge on card */
.card-group-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--space-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  align-self: flex-start;
  margin-top: auto;
}


/* --------------------------------------------------------------------------
   13. Empty state + results count
   -------------------------------------------------------------------------- */
.empty-state {
  display: none;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  color: var(--color-muted-fg);
}

/* JS shows empty state by removing [hidden] attribute */
.empty-state:not([hidden]) {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.empty-state h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-muted-fg);
}

.empty-state p {
  font-size: 1rem;
  color: var(--color-muted-fg);
  max-width: 40ch;
  margin-inline: auto;
}

#btn-reset {
  margin-top: var(--space-sm);
}

/* Noscript catalogue fallback */
.noscript-catalogue {
  padding: var(--space-lg);
  background-color: var(--color-primary-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  margin-bottom: var(--space-lg);
}


/* --------------------------------------------------------------------------
   14. Product detail page (.product-detail)
   -------------------------------------------------------------------------- */
.product-detail {
  padding-block: var(--space-xl);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-muted-fg);
  margin-bottom: var(--space-lg);
}

.breadcrumb a {
  color: var(--color-muted-fg);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb-sep {
  color: var(--color-border);
  user-select: none;
}

.breadcrumb [aria-current="page"] {
  color: var(--color-fg);
  font-weight: 500;
}

/* Detail layout: 1-col mobile, 2-col desktop */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

/* Gallery column */
.detail-gallery {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Main gallery image */
.gallery-main-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  object-position: center;
  border-radius: var(--radius-lg);
  cursor: pointer;
  display: block;
  transition: opacity var(--transition-fast);
  background-color: var(--color-primary-light);
}

.gallery-main-img:hover {
  opacity: 0.95;
}

.gallery-main-img:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
  border-radius: var(--radius-lg);
}

/* Gallery thumbnails */
.gallery-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.gallery-thumb {
  display: block;
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background: none;
  padding: 0;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
  flex-shrink: 0;
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.gallery-thumb:hover {
  border-color: var(--color-primary);
  transform: scale(1.04);
}

.gallery-thumb.active,
.gallery-thumb[aria-pressed="true"] {
  border-color: var(--color-primary);
}

.gallery-thumb:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Detail info column */
.detail-info {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.detail-info-inner {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.detail-name {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 2.5rem);
  font-weight: 700;
  color: var(--color-card-fg);
  line-height: 1.1;
}

.detail-price {
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.detail-code {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-muted-fg);
}

.detail-desc {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-card-fg);
}

/* Specs list */
.detail-specs {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  margin-top: var(--space-sm);
}

.detail-specs dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: var(--space-sm) var(--space-md);
}

.detail-specs dt {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-card-fg);
}

.detail-specs dd {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-muted-fg);
}

/* Option selector (e.g., sizes, table-mat options) */
.option-selector {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
}

.option-label {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-card-fg);
  width: 100%;
}

.option-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  color: var(--color-card-fg);
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.option-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.option-btn.active,
.option-btn[aria-pressed="true"] {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.option-btn:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Detail CTA */
.detail-cta {
  width: 100%;
  margin-top: var(--space-sm);
}

.detail-inquiry-link {
  display: block;
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  margin-top: var(--space-sm);
}

.detail-inquiry-link:hover {
  color: var(--color-primary-hover);
}


/* --------------------------------------------------------------------------
   15. Gallery dialog (native <dialog>)
   -------------------------------------------------------------------------- */
dialog.gallery-dialog {
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  max-width: 90vw;
  max-height: 90vh;
  padding: 0;
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: center;
}

dialog.gallery-dialog::backdrop {
  background-color: rgba(0, 0, 0, 0.85);
}

.gallery-dialog-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.gallery-dialog-img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  display: block;
  box-shadow: var(--shadow-dialog);
}

.gallery-dialog-caption {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
  margin-top: var(--space-sm);
  max-width: 60ch;
  line-height: 1.5;
}

/* Close button */
.gallery-close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.2rem;
  transition: background-color var(--transition-fast);
}

.gallery-close:hover {
  background-color: rgba(255, 255, 255, 0.28);
}

.gallery-close:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
}


/* --------------------------------------------------------------------------
   16. Gallery nav prev/next
   -------------------------------------------------------------------------- */
.gallery-prev,
.gallery-next {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9999;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 1.4rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  /* Prevent from causing overflow */
  will-change: transform;
}

.gallery-prev {
  left: var(--space-md);
}

.gallery-next {
  right: var(--space-md);
}

.gallery-prev:hover,
.gallery-next:hover {
  background-color: rgba(255, 255, 255, 0.28);
}

.gallery-prev:focus-visible,
.gallery-next:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.85);
  outline-offset: 2px;
}

.gallery-prev:active,
.gallery-next:active {
  transform: translateY(-50%) scale(0.95);
}


/* --------------------------------------------------------------------------
   17. Inquiry / order section + form
   -------------------------------------------------------------------------- */
.inquiry-section {
  background-color: var(--color-muted-bg);
  padding-block: var(--space-2xl);
}

.inquiry-section .section-title {
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.inquiry-section .section-lead {
  margin-bottom: var(--space-xl);
}

.inquiry-form {
  max-width: 560px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Form groups */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-fg);
}

/* Required indicator */
.form-label .required {
  color: var(--color-accent);
  margin-left: 2px;
  font-weight: 700;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  color: var(--color-card-fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-input,
.form-select {
  height: 44px;
  padding: 0 var(--space-md);
}

.form-textarea {
  padding: var(--space-sm) var(--space-md);
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.12);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-muted-fg);
  opacity: 0.7;
}

.form-hint {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--color-muted-fg);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   17.1 Multi-Product Inquiry Drawer & Order List
   -------------------------------------------------------------------------- */

/* Drawer trigger button / cart toggle */
.drawer-toggle,
.inquiry-cart-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 44px;
  min-width: 44px;
  padding: 0 var(--space-md);
  background-color: var(--color-bg);
  color: var(--color-fg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.drawer-toggle:hover,
.inquiry-cart-btn:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary);
}

.drawer-toggle:focus-visible,
.inquiry-cart-btn:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

.drawer-badge,
.inquiry-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
}

/* Slide-out Inquiry Drawer Container */
.inquiry-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(2px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.inquiry-drawer-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.inquiry-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(100%, 480px);
  background-color: var(--color-bg);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  z-index: 999;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal) cubic-bezier(0.16, 1, 0.3, 1);
}

.inquiry-drawer.is-open {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg);
  flex-shrink: 0;
}

.drawer-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}

.drawer-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-fg);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.drawer-close:hover {
  background-color: var(--color-primary-light);
}

.drawer-close:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.drawer-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-md) var(--space-lg);
  background-color: var(--color-card);
  flex-shrink: 0;
}

/* Order list styling */
.order-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.order-item,
.inquiry-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: var(--space-sm) var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 0;
}

.order-item-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.order-item-title,
.order-product-name {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.order-item-code {
  font-size: 0.78rem;
  color: var(--color-muted-fg);
}

.order-item-price {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Quantity stepper (44px touch targets) */
.order-item-stepper,
.stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg);
  border-radius: 0;
}

.stepper-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  background: transparent;
  border: none;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-fg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  user-select: none;
}

.stepper-btn:hover {
  background-color: var(--color-primary-light);
}

.stepper-btn:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: -2px;
}

.stepper-input {
  width: 40px;
  height: 44px;
  min-height: 44px;
  border: none;
  border-inline: 1px solid var(--color-border);
  background: transparent;
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-fg);
  appearance: textfield;
  -moz-appearance: textfield;
}

.stepper-input::-webkit-outer-spin-button,
.stepper-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Remove button */
.order-item-remove,
.btn-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  background: transparent;
  border: none;
  color: var(--color-muted-fg);
  font-size: 1.2rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.order-item-remove:hover,
.btn-remove:hover {
  color: #B91C1C;
  background-color: var(--color-primary-light);
}

.order-item-remove:focus-visible,
.btn-remove:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Empty State */
.order-empty,
.inquiry-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  border: 1px dashed var(--color-border);
  background-color: var(--color-muted-bg);
  gap: var(--space-sm);
}

.order-empty-icon {
  font-size: 2rem;
  color: var(--color-muted-fg);
  line-height: 1;
}

.order-empty-prompt,
.order-empty-text {
  font-size: 0.95rem;
  color: var(--color-muted-fg);
  max-width: 34ch;
  line-height: 1.5;
}

.btn-browse-catalog,
.order-empty-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-md);
  margin-top: var(--space-xs);
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.btn-browse-catalog:hover,
.order-empty-link:hover {
  color: var(--color-primary-hover);
}

/* Total summary box */
.order-summary,
.inquiry-summary {
  background-color: var(--color-muted-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--color-fg);
}

.summary-row--total,
.summary-total {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-xs);
  margin-top: var(--space-xs);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Message preview (live-updated monospace block, scrollable if long) */
.message-preview {
  background-color: var(--color-card);
  border: 1.5px solid var(--color-border);
  border-radius: 0;
  padding: var(--space-md);
  min-height: 90px;
  max-height: 240px;
  overflow-y: auto;
  font-family: 'Consolas', 'Menlo', 'Courier New', monospace;
  font-size: 0.88rem;
  color: var(--color-card-fg);
  line-height: 1.65;
  white-space: pre-wrap;
  word-break: break-word;
  margin-top: var(--space-md);
}

.message-preview::-webkit-scrollbar {
  width: 6px;
}
.message-preview::-webkit-scrollbar-thumb {
  background-color: var(--color-border);
}

.message-preview-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted-fg);
  margin-bottom: var(--space-xs);
}

/* Action Buttons (Copy & Mailto) with High Contrast */
.inquiry-actions,
.order-actions,
.copy-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
  margin-top: var(--space-md);
}

.btn-copy,
#btn-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border: 2px solid var(--color-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 0;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-copy:hover,
#btn-copy:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-mailto,
#btn-mailto {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 0;
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.btn-mailto:hover,
#btn-mailto:hover {
  background-color: var(--color-primary-light);
}

.btn-copy:focus-visible,
#btn-copy:focus-visible,
.btn-mailto:focus-visible,
#btn-mailto:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* Copy feedback status alerts (success, error, warning) */
.copy-feedback,
.feedback-msg {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  min-height: 28px;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  transition: opacity var(--transition-normal);
  margin-top: var(--space-xs);
}

.copy-feedback:empty,
.feedback-msg:empty {
  opacity: 0;
}

.copy-feedback--success {
  color: #15803D;
  background-color: #F0FDF4;
  border: 1px solid #BBF7D0;
  padding: var(--space-xs) var(--space-sm);
}

.copy-feedback--error {
  color: #B91C1C;
  background-color: #FEF2F2;
  border: 1px solid #FECACA;
  padding: var(--space-xs) var(--space-sm);
}

.copy-feedback--warn {
  color: #B45309;
  background-color: #FFFBEB;
  border: 1px solid #FDE68A;
  padding: var(--space-xs) var(--space-sm);
}

/* No-JS inquiry fallback */
.inquiry-nojs,
.nojs-only {
  display: none; /* hidden by default; noscript overrides or CSS class */
  background-color: var(--color-primary-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  color: var(--color-fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* noscript-rendered element */
noscript .inquiry-nojs {
  display: block;
}

/* If JS is off and page uses .no-js class on <html> */
.no-js .inquiry-nojs {
  display: block;
}

.no-js .inquiry-form-js {
  display: none;
}


/* --------------------------------------------------------------------------
   18. No-JS fallbacks
   -------------------------------------------------------------------------- */

/* Noscript catalogue banner */
noscript .noscript-catalogue,
.no-js .noscript-catalogue {
  display: block;
}

.noscript-catalogue {
  display: none;
}

/* Show all product cards when JS is off (no filter hiding) */
.no-js .product-card[data-hidden] {
  display: flex;
}

/* Group tabs are purely decorative without JS */
.no-js .group-tabs {
  opacity: 0.5;
  pointer-events: none;
}

/* Search input disabled without JS */
.no-js .search-input {
  opacity: 0.5;
  pointer-events: none;
  cursor: not-allowed;
}

/* Hamburger toggle without JS — show nav always on mobile */
.no-js .site-nav {
  display: flex;
}

.no-js .nav-toggle {
  display: none;
}


/* --------------------------------------------------------------------------
   19. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #111111; /* neutral dark monochrome footer */
  color: #E5E5E5;
  padding-block: var(--space-2xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

/* Footer brand */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.site-footer .site-logo-img,
.footer-logo-img,
.footer-logo img {
  max-height: 52px;
  width: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
  filter: none !important;
  margin-bottom: var(--space-sm);
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.footer-tagline {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: #999999;
  line-height: 1.6;
  max-width: 28ch;
}

/* Footer headings */
.footer-heading {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: var(--space-md);
}

/* Footer nav links */
.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-nav-link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: #CCCCCC;
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  min-height: 36px;
}

.footer-nav-link:hover {
  color: #FFFFFF;
}

.footer-nav-link:focus-visible {
  outline: 2px solid #FFFFFF;
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Footer contact */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-contact-item {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: #CCCCCC;
  line-height: 1.5;
}

.footer-contact-item a {
  color: #CCCCCC;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
  color: #FFFFFF;
}

/* Footer bottom bar */
.footer-bottom {
  border-top: 1px solid #333333;
  margin-top: var(--space-xl);
  padding-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: flex-start;
}

.footer-copy {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: #888888;
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-legal-link {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: #888888;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal-link:hover {
  color: #FFFFFF;
}


/* --------------------------------------------------------------------------
   19.1 Workshop Page Styles
   -------------------------------------------------------------------------- */

/* Workshop Hero */
.workshop-hero {
  position: relative;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-2xl);
  overflow: hidden;
}

.workshop-hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.workshop-hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-align: left;
}

.workshop-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px var(--space-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  width: fit-content;
}

.workshop-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
  letter-spacing: 0;
}

.workshop-hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  line-height: 1.7;
  color: var(--color-muted-fg);
  max-width: 65ch;
}

.workshop-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

.workshop-hero__visual {
  position: relative;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--color-border);
  background-color: #FAFAFA;
  overflow: hidden;
  border-radius: 0;
}

.workshop-hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Workshop Activities Grid */
.workshop-activities,
.workshop-activities-section {
  padding-block: var(--space-2xl);
  background-color: var(--color-bg);
}

.workshop-activities-grid,
.activities-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.workshop-activity-card,
.activity-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 0;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  box-shadow: none;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

@media (hover: hover) and (pointer: fine) {
  .workshop-activity-card:hover,
  .activity-card:hover {
    transform: scale(1.025);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-hover);
  }
}

.activity-icon {
  font-size: 2rem;
  color: var(--color-primary);
  line-height: 1;
}

.activity-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-fg);
  margin-top: var(--space-xs);
}

.activity-desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-muted-fg);
}

.activity-meta,
.activity-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: auto;
  padding-top: var(--space-sm);
}

.activity-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--space-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  font-size: 0.78rem;
  font-weight: 600;
}

/* Workshop Target Audience Cards */
.workshop-audiences,
.workshop-audiences-section {
  padding-block: var(--space-2xl);
  background-color: var(--color-muted-bg);
}

.workshop-audiences-grid,
.audiences-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.workshop-audience-card,
.audience-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 0;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

@media (hover: hover) and (pointer: fine) {
  .workshop-audience-card:hover,
  .audience-card:hover {
    transform: scale(1.025);
    box-shadow: var(--shadow-hover);
  }
}

.audience-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.audience-desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-fg);
}

.audience-list {
  list-style: none;
  margin-top: var(--space-xs);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding-left: 0;
}

.audience-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  color: var(--color-muted-fg);
  line-height: 1.5;
}

.audience-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* Workshop FAQ Section */
.workshop-faq,
.faq-section {
  padding-block: var(--space-2xl);
  background-color: var(--color-bg);
}

.faq-list {
  max-width: 800px;
  margin-inline: auto;
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item,
details.faq-item {
  border: 1px solid var(--color-border);
  background-color: var(--color-card);
  border-radius: 0;
  transition: border-color var(--transition-fast);
}

details.faq-item[open] {
  border-color: var(--color-primary);
}

.faq-question,
summary.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  min-height: 52px;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-fg);
  cursor: pointer;
  user-select: none;
  list-style: none;
}

summary.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after,
summary.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-muted-fg);
  transition: transform var(--transition-fast);
  line-height: 1;
}

details[open] .faq-question::after,
details[open] summary.faq-question::after {
  content: '−';
  color: var(--color-primary);
}

.faq-question:focus-visible,
summary.faq-question:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: -2px;
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-muted-fg);
  border-top: 1px solid transparent;
}

/* Workshop Form Layout */
.workshop-form-section {
  padding-block: var(--space-2xl);
  background-color: var(--color-muted-bg);
}

.workshop-form-wrap {
  max-width: 680px;
  margin-inline: auto;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  padding: var(--space-xl) var(--space-lg);
}

.workshop-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .form-row--2col {
    grid-template-columns: 1fr 1fr;
  }
}

.btn-workshop-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  width: 100%;
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border: 2px solid var(--color-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 0;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-workshop-submit:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-workshop-submit:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}


/* --------------------------------------------------------------------------
   20. @media queries — Responsive breakpoints
   -------------------------------------------------------------------------- */

/* ── 600px — small tablet / large phone ──────────────────────────────────── */
@media (min-width: 600px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .catalogue-tools {
    flex-direction: row;
    align-items: flex-start;
  }

  .search-wrapper {
    flex: 1 1 200px;
  }

  .group-tabs-wrapper {
    flex: 0 1 auto;
    max-width: 50%;
  }

  .copy-row {
    flex-direction: row;
    align-items: center;
  }
}

/* ── 768px — tablet ──────────────────────────────────────────────────────── */
@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-lg); /* 24px */
  }

  h1 {
    font-size: clamp(3rem, 6vw, 5rem);
  }

  h2 {
    font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  }

  .site-logo-sub {
    display: block;
  }

  /* Product grid: 3 columns */
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Team grid: 2 columns */
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Hero larger text */
  .hero-title {
    font-size: clamp(3.5rem, 7vw, 5rem);
  }

  .hero-subtitle {
    font-size: 1.15rem;
  }

  /* Detail layout: 2 columns */
  .detail-layout {
    grid-template-columns: 1fr 1fr;
  }

  /* Materials: 2 column */
  .materials-layout {
    grid-template-columns: 1fr 1fr;
  }

  /* Footer: 2-col */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  /* Programme stats */
  .programme-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Workshop responsive (tablet) */
  .workshop-hero .container {
    grid-template-columns: 1.2fr 1fr;
  }

  .workshop-activities-grid,
  .activities-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .workshop-audiences-grid,
  .audiences-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── 1024px — desktop ────────────────────────────────────────────────────── */
@media (min-width: 1024px) {
  .container {
    padding-inline: var(--space-xl); /* 48px → capped by max-width */
  }

  /* Product grid: 4 columns */
  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Team grid: 3 columns */
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Hero max size */
  .hero {
    min-height: 90vh;
  }

  .hero-title {
    font-size: 5.5rem;
  }

  /* Detail: image side wider */
  .detail-layout {
    grid-template-columns: 1fr 480px;
    gap: var(--space-xl);
  }

  /* Nav: show inline, hide hamburger */
  .nav-toggle {
    display: none;
  }

  .site-nav {
    display: flex !important; /* override JS mobile open/close */
    position: static;
    background: transparent;
    border: none;
    padding: 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    flex-direction: row;
    align-items: center;
  }

  .site-nav__list {
    flex-direction: row;
    gap: var(--space-xs);
    align-items: center;
  }

  .site-nav__link {
    padding: var(--space-xs) var(--space-md);
    white-space: nowrap;
  }

  /* Footer: 3-col */
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  /* Workshop responsive (desktop) */
  .workshop-activities-grid,
  .activities-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .workshop-audiences-grid,
  .audiences-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .workshop-form-wrap {
    padding: var(--space-2xl) var(--space-xl);
  }
}

/* ── 1440px — wide ───────────────────────────────────────────────────────── */
@media (min-width: 1440px) {
  .container {
    max-width: 1280px;
  }

  .hero-title {
    font-size: clamp(5rem, 6vw, 6rem);
  }

  h2 {
    font-size: 3.5rem;
  }

  /* Product grid: keep 4 columns but bigger gap */
  .product-grid {
    gap: 28px;
  }
}


/* --------------------------------------------------------------------------
   21. @media (prefers-reduced-motion: reduce)
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero-scroll-arrow {
    animation: none;
  }

  .product-card,
  .product-card:hover,
  .product-card .card-img-wrap img,
  .product-card:hover .card-img-wrap img,
  .workshop-activity-card,
  .workshop-activity-card:hover,
  .activity-card,
  .activity-card:hover,
  .workshop-audience-card,
  .workshop-audience-card:hover,
  .audience-card,
  .audience-card:hover {
    transform: none !important;
  }
}


/* --------------------------------------------------------------------------
   22. Print styles (minimal)
   -------------------------------------------------------------------------- */
@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  .site-header,
  .site-footer,
  .catalogue-tools,
  .group-tabs-wrapper,
  .hero-scroll-hint,
  .gallery-prev,
  .gallery-next,
  .gallery-dialog,
  .nav-toggle,
  .theme-toggle,
  .skip-link,
  .inquiry-drawer,
  .inquiry-drawer-backdrop,
  .drawer-toggle,
  .lang-switch {
    display: none !important;
  }

  .container {
    max-width: 100%;
    padding-inline: 0;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }

  .product-card {
    page-break-inside: avoid;
    break-inside: avoid;
  }

  a[href]::after {
    content: ' (' attr(href) ')';
    font-size: 0.75rem;
    color: #666;
  }

  .hero {
    min-height: auto;
    padding-block: 24px;
  }

  .hero-overlay {
    display: none;
  }

  .hero-copy {
    color: #000 !important;
  }

  .hero-title,
  .hero-subtitle {
    color: #000 !important;
    text-shadow: none !important;
  }
}

/* Integration styles for the maintained static builder. */
[hidden], dialog.gallery-dialog:not([open]) { display: none !important; }
html { scroll-padding-top: 88px; }
body { overflow-wrap: anywhere; }
.section-kicker { text-transform: uppercase; font-size: .75rem; letter-spacing: .14em; font-weight: 700; color: var(--color-muted-fg); margin-bottom: 12px; }
.section-desc { font-size: 1rem; line-height: 1.75; margin-bottom: 28px; color: var(--color-muted-fg); }
.site-nav ul { display: flex; flex-direction: column; gap: 4px; list-style: none; margin: 0; padding: 0; }
.site-nav a { display: flex; align-items: center; min-height: 44px; padding: 8px 12px; border-radius: 8px; text-decoration: none; color: var(--color-fg); font-weight: 600; }
.site-nav a:hover { color: var(--color-primary); background: var(--color-primary-light); }
.site-nav .nav-cta { background: var(--color-primary); color: var(--color-on-primary); }
.site-logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--color-fg); min-height: 44px; }
.site-logo-img { max-height: 52px; width: auto; aspect-ratio: 1 / 1; object-fit: contain; display: block; filter: none !important; }
.logo-mark { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 12px 4px 12px 4px; border: 1px solid currentColor; font-size: .8rem; font-weight: 700; }
.logo-text { font-size: 1rem; }
.hamburger, .hamburger::before, .hamburger::after { width: 20px; height: 2px; background: currentColor; display: block; position: relative; }
.hamburger::before, .hamburger::after { content: ''; position: absolute; left: 0; }
.hamburger::before { top: -6px; } .hamburger::after { top: 6px; }
.hero-copy { width: min(100%, 900px); padding-inline: 24px; }
.hero-eyebrow { margin-inline: auto; text-align: center; letter-spacing: .1em; font-size: .8rem; }
.hero .btn-ghost { color: white; border-color: white; background: rgba(0,0,0,.2); }
.hero .btn-ghost:hover { background: rgba(0,0,0,.4); }
.programme-lead { font-size: clamp(1.125rem, 2vw, 1.4rem); line-height: 1.75; max-width: 850px; margin-block: 24px 36px; }
.programme-pillars, .materials-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.pillar, .material-card { padding: 28px; border: 1px solid var(--color-border); border-radius: 16px; background: var(--color-card); }
.pillar h3, .material-card h3 { font-family: var(--font-body); font-size: 1.1rem; margin-block: 12px; }
.pillar p, .material-card p { font-size: .95rem; line-height: 1.7; }
.pillar-icon, .material-icon { font-size: 1.5rem; }
.materials-note { margin-top: 28px; line-height: 1.75; }
.team-portrait-fallback { display: flex; align-items: center; justify-content: center; height: 100%; min-height: 240px; background: var(--color-primary-light); color: var(--color-primary); font-family: var(--font-heading); font-size: 5rem; }
.team-portrait-wrap { overflow: hidden; }
.team-more { margin-top: 28px; }
.product-card--inquiry .card-img-wrap { aspect-ratio: 1; background: #FAFAFA; border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; }
.group-tabs { flex-wrap: wrap; overflow: visible; }
.group-tab { min-height: 44px; }
.results-meta { margin-block: 12px 20px; }
.inquiry-layout { display: grid; gap: 40px; }
.inquiry-guide h3, .inquiry-form-wrap h3 { font-family: var(--font-body); font-size: 1.2rem; margin-bottom: 20px; }
.order-steps { padding-left: 24px; line-height: 1.75; }
.order-steps li { padding-bottom: 12px; }
.order-options { margin-top: 28px; }
.order-options ul { padding-left: 20px; line-height: 1.8; }
.inquiry-form-wrap { padding: 28px; background: var(--color-card); border: 1px solid var(--color-border); border-radius: 16px; }
.inquiry-form { max-width: none; margin: 0; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-weight: 600; margin-bottom: 8px; }
.form-input { width: 100%; border: 1px solid var(--color-muted-fg); border-radius: 8px; padding: 12px; min-height: 44px; color: var(--color-fg); background: var(--color-bg); font: inherit; }
.form-hint { font-size: .8rem; margin-top: 8px; color: var(--color-muted-fg); }
.message-preview { white-space: pre-wrap; min-height: 100px; padding: 16px; border: 1px dashed var(--color-border); border-radius: 8px; margin-bottom: 20px; font-size: .9rem; line-height: 1.65; }
.form-textarea { resize: vertical; }
.copy-feedback { min-height: 24px; }
.site-footer a { color: #CCCCCC; }
.site-footer .footer-logo { color: white; font-size: 2rem; }
.no-js .catalogue-tools, .no-js .noscript-catalogue, .no-js .nav-toggle, .no-js #inquiry-form { display: none; }
.no-js .site-header { height: auto; min-height: 64px; }
.no-js .site-header .container { flex-wrap: wrap; }
.no-js .site-nav { display: block; position: static; width: 100%; }
.no-js .site-nav ul { flex-direction: row; flex-wrap: wrap; }
@media (min-width: 768px) {
 .programme-pillars, .materials-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
 .inquiry-layout { grid-template-columns: 1fr 1fr; align-items: start; }
}
@media (min-width: 1024px) {
 .site-nav ul { flex-direction: row; align-items: center; gap: 4px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Product layout polish, including uncropped catalogue source images. */
.product-detail-container { padding-block: 28px 56px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; list-style: none; padding: 0; margin: 0; }
.breadcrumb li + li::before { content: '/'; margin-right: 8px; color: var(--color-muted-fg); }
.gallery-main-btn { width: 100%; padding: 0; border: 0; border-radius: 16px; overflow: hidden; background: white; }
.gallery-main-img { aspect-ratio: 1; object-fit: contain; background: white; }
.detail-info { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.detail-specs > div { padding-bottom: 12px; }
.detail-specs dt { margin-bottom: 4px; }
.option-selector { display: block; }
.option-btns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.product-nav { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; margin-top: 32px; }

/* Keep the contact fallback usable when client enhancement is unavailable. */
.no-js .btn-add-inquiry,
.no-js #inquiry-cart-btn,
.no-js #inquiry-drawer,
.no-js #inquiry-drawer-backdrop,
.no-js #workshop-form { display: none !important; }

/* Header actions and card contents must fit narrow viewports without clipping. */
.group-tabs-wrapper { min-width: 0; max-width: 100%; }
.group-tabs { width: auto; min-width: 0; max-width: 100%; flex-wrap: wrap; }
.product-card, .card-body, .card-actions { min-width: 0; }
.card-actions .btn-secondary { width: 100%; min-width: 0; min-height: 44px; padding: 10px 8px; white-space: normal; line-height: 1.4; }
.card-img-wrap--blank { background: #fff; }
@media (max-width: 1279px) {
  .site-header .site-logo-text { display: none; }
}
@media (max-width: 767px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 639px) {
  .site-header .container { gap: 8px; }
  .site-header .site-logo-img { width: 44px; height: 44px; max-height: 44px; }
  .header-actions { gap: 4px; }
  .header-actions .lang-switch { padding: 0; gap: 0; }
  .header-actions .lang-switch-sep { display: none; }
  .header-actions .lang-switch__btn { min-width: 44px; padding: 4px; }
  .inquiry-cart-btn { width: 44px; min-width: 44px; padding: 8px; position: relative; }
  .inquiry-btn-text { display: none; }
  .inquiry-count-badge { position: absolute; right: -2px; top: -2px; }
  .order-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; }
  .order-item-info { grid-column: 1 / -1; min-width: 0; }
  .order-item-title { white-space: normal; overflow: visible; text-overflow: clip; }
  .order-item-stepper { grid-column: 1; justify-self: start; }
  .order-item-remove { grid-column: 2; }
  .order-item-price { white-space: nowrap; }
}

/* Keep language selection compact at the trailing edge of the header. */
.site-header .nav-container { width: 100%; max-width: none; padding-inline: 16px; }
@media (min-width: 1024px) {
  .site-header .nav-container { padding-inline: 38px; }
}
.site-header .header-actions { margin-left: auto; }
.site-header .lang-switch { gap: 0; padding: 0; border: 0; background: transparent; }
.site-header .lang-switch__btn { min-width: 32px; padding: 0 6px; font-size: 0.75rem; letter-spacing: 0.02em; }
.site-header .lang-switch__btn.active { color: var(--color-fg); background: transparent; text-decoration: underline; text-underline-offset: 4px; }
.site-header .lang-switch-sep { padding-inline: 0; color: var(--color-muted-fg); font-size: 0.75rem; }
@media (min-width: 1024px) {
  .site-header .site-nav { margin-left: auto; }
  .site-header .header-actions { margin-left: 0; }
  .site-header .lang-switch__btn { min-height: 32px; }
}
@media (max-width: 1023px) {
  .site-header .lang-switch__btn { min-width: 44px; min-height: 44px; }
}

/* Workshop booking modes: a short shared form with contextual fields. */
.ws-booking-modes { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; padding: 0; margin: 0 0 24px; border: 0; min-width: 0; }
.ws-booking-modes legend { margin-bottom: 12px; }
.ws-mode { display: flex; align-items: flex-start; gap: 10px; padding: 16px; border: 1px solid var(--color-border); cursor: pointer; min-height: 76px; }
.ws-mode:has(input:checked) { border-color: var(--color-fg); box-shadow: inset 0 0 0 1px var(--color-fg); background: var(--color-muted-bg); }
.ws-mode:focus-within { outline: 2px solid var(--color-ring); outline-offset: 3px; }
.ws-mode input { margin-top: 5px; accent-color: #111; flex-shrink: 0; }
.ws-mode strong, .ws-mode small { display: block; }
.ws-mode small { margin-top: 6px; font-size: 0.875rem; line-height: 1.5; color: var(--color-muted-fg); }
.ws-contact-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.ws-mode-fields[hidden] { display: none; }
.ws-mode-fields .form-hint { margin-top: 8px; }
.ws-preview summary { cursor: pointer; min-height: 44px; padding-block: 10px; }
#workshop-form .form-input { min-height: 48px; }
#workshop-form .inquiry-actions { flex-wrap: wrap; }
#workshop-form .btn-mailto[aria-disabled="true"] { opacity: 0.6; }
@media (max-width: 639px) { .ws-contact-grid, .ws-booking-modes { grid-template-columns: minmax(0,1fr); } }

#workshop-form .btn-mailto { background: var(--color-primary); color: var(--color-on-primary); }
#workshop-form .btn-mailto:hover { background: var(--color-primary-hover); }
#workshop-form .btn-copy { background: transparent; color: var(--color-primary); }
#workshop-form .btn-copy:hover { background: var(--color-primary-light); }
@media (max-width: 639px) { #workshop-form .inquiry-actions > * { width: 100%; } #workshop-inquiry .inquiry-form-wrap { padding: 18px; } }

/* Direct workshop submission with email/copy alternatives. */
.ws-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
#workshop-btn-send { width: 100%; min-height: 48px; border: 1px solid var(--color-primary); cursor: pointer; }
#workshop-btn-send:disabled { opacity: .65; cursor: wait; }
.workshop-send-feedback { margin-block: 12px; font-size: .95rem; line-height: 1.5; }
.workshop-send-feedback:empty { display: none; }
.workshop-send-feedback--success { border-left: 3px solid var(--color-fg); padding: 12px; background: var(--color-muted-bg); }
.workshop-send-feedback--error { border: 1px solid var(--color-fg); padding: 12px; font-weight: 600; }
#workshop-form .btn-mailto { background: transparent; color: var(--color-primary); }
#workshop-form .btn-mailto:hover { background: var(--color-primary-light); }