/* === CLÉFERM — Design System v1 === */
/* Auto-injected via ir.asset 'clf-tokens' (website_id=2 only) */

:root {
  /* Palette */
  --clf-noir:        #111418;
  --clf-anthracite:  #1F2937;
  --clf-acier:       #4B5563;
  --clf-acier-clair: #E8ECF1;
  --clf-blanc:       #FFFFFF;
  --clf-laiton:      #B8893E;
  --clf-laiton-soft: #D4A968;
  --clf-laiton-deep: #8B6F31;
  --clf-vert-stock:  #10B981;
  --clf-rouge:       #DC2626;
  --clf-bleu-trust:  #1E40AF;

  /* Surface tokens */
  --clf-bg:          var(--clf-blanc);
  --clf-bg-alt:      var(--clf-acier-clair);
  --clf-bg-dark:     var(--clf-noir);
  --clf-text:        var(--clf-noir);
  --clf-text-soft:   var(--clf-acier);
  --clf-text-on-dark:var(--clf-blanc);
  --clf-accent:      var(--clf-laiton);
  --clf-border:      rgba(17, 20, 24, 0.08);
  --clf-border-strong: rgba(17, 20, 24, 0.16);

  /* Typography */
  --clf-font-display: "Söhne", "Inter Display", "Inter", system-ui, -apple-system, sans-serif;
  --clf-font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --clf-font-mono:    "JetBrains Mono", "SF Mono", Menlo, monospace;

  /* Spacing scale (8-base) */
  --clf-s-1: 0.25rem; /* 4 */
  --clf-s-2: 0.5rem;  /* 8 */
  --clf-s-3: 1rem;    /* 16 */
  --clf-s-4: 1.5rem;  /* 24 */
  --clf-s-5: 2rem;    /* 32 */
  --clf-s-6: 3rem;    /* 48 */
  --clf-s-7: 4rem;    /* 64 */
  --clf-s-8: 6rem;    /* 96 */
  --clf-s-9: 8rem;    /* 128 */

  /* Radii */
  --clf-r-sm: 6px;
  --clf-r-md: 10px;
  --clf-r-lg: 16px;
  --clf-r-xl: 24px;
  --clf-r-pill: 999px;

  /* Shadows */
  --clf-shadow-1: 0 1px 2px rgba(17,20,24,0.04), 0 1px 3px rgba(17,20,24,0.04);
  --clf-shadow-2: 0 4px 8px rgba(17,20,24,0.06), 0 8px 16px rgba(17,20,24,0.04);
  --clf-shadow-3: 0 10px 20px rgba(17,20,24,0.08), 0 20px 40px rgba(17,20,24,0.06);
  --clf-shadow-4: 0 24px 48px rgba(17,20,24,0.10);

  /* Easings */
  --clf-ease:        cubic-bezier(0.16, 1, 0.3, 1);
  --clf-ease-snap:   cubic-bezier(0.4, 0, 0.2, 1);
  --clf-dur-fast:    150ms;
  --clf-dur-base:    250ms;
  --clf-dur-slow:    400ms;

  /* Container */
  --clf-container:   1440px;
  --clf-page-pad:    clamp(1rem, 4vw, 2rem);
}

/* === BASE === */
html { scroll-behavior: smooth; }
body {
  font-family: var(--clf-font-body);
  color: var(--clf-text);
  background: var(--clf-bg);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
  font-family: var(--clf-font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--clf-text);
}
h1, .h1, .display-1 { font-size: clamp(2.25rem, 5vw, 4rem); line-height: 1.05; }
h2, .h2, .display-2 { font-size: clamp(1.75rem, 4vw, 3rem);   line-height: 1.1; }
h3, .h3, .display-3 { font-size: clamp(1.4rem,  3vw, 2.25rem); line-height: 1.15; }
h4, .h4 { font-size: 1.5rem; line-height: 1.25; }
h5, .h5 { font-size: 1.25rem; line-height: 1.3; }

a { color: var(--clf-text); text-decoration: none; transition: color var(--clf-dur-fast) var(--clf-ease); }
a:hover { color: var(--clf-laiton); }

/* === BUTTONS (overrides Odoo .btn) === */
.btn {
  border-radius: var(--clf-r-md);
  font-family: var(--clf-font-body);
  font-weight: 600;
  letter-spacing: 0;
  padding: 0.85rem 1.5rem;
  transition: background-color var(--clf-dur-base) var(--clf-ease),
              color var(--clf-dur-base) var(--clf-ease),
              border-color var(--clf-dur-base) var(--clf-ease),
              transform var(--clf-dur-fast) var(--clf-ease),
              box-shadow var(--clf-dur-base) var(--clf-ease);
  border-width: 2px;
}
.btn-primary,
.btn-primary:not(:disabled):not(.disabled) {
  background-color: var(--clf-noir) !important;
  border-color: var(--clf-noir) !important;
  color: var(--clf-blanc) !important;
}
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--clf-laiton) !important;
  border-color: var(--clf-laiton) !important;
  color: var(--clf-blanc) !important;
  transform: translateY(-1px);
  box-shadow: var(--clf-shadow-2);
}
.btn-secondary,
.btn-outline-primary {
  background-color: transparent !important;
  border-color: var(--clf-noir) !important;
  color: var(--clf-noir) !important;
}
.btn-secondary:hover,
.btn-outline-primary:hover {
  background-color: var(--clf-noir) !important;
  color: var(--clf-blanc) !important;
}
.btn-lg { padding: 1rem 1.75rem; font-size: 1rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }

/* CTA shimmer accent */
.clf-cta-shimmer {
  position: relative;
  overflow: hidden;
}
.clf-cta-shimmer::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,0.25) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 800ms var(--clf-ease);
}
.clf-cta-shimmer:hover::after { transform: translateX(100%); }

/* === FORMS === */
.form-control, .form-select {
  border-radius: var(--clf-r-md);
  border: 1px solid var(--clf-border-strong);
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: border-color var(--clf-dur-fast) var(--clf-ease),
              box-shadow var(--clf-dur-fast) var(--clf-ease);
}
.form-control:focus, .form-select:focus {
  border-color: var(--clf-laiton);
  box-shadow: 0 0 0 3px rgba(184, 137, 62, 0.15);
  outline: none;
}

/* === HEADER === */
header.o_header_standard,
header#top {
  background: var(--clf-blanc) !important;
  border-bottom: 1px solid var(--clf-border);
  box-shadow: none;
  transition: box-shadow var(--clf-dur-base) var(--clf-ease);
}
header.o_header_is_scrolled,
.o_header_is_scrolled header#top { box-shadow: var(--clf-shadow-1); }

header .navbar-nav .nav-link,
header .o_main_navbar a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--clf-text) !important;
  position: relative;
}
header .navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--clf-laiton);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--clf-dur-base) var(--clf-ease);
}
header .navbar-nav .nav-link:hover::after,
header .navbar-nav .nav-link.active::after { transform: scaleX(1); }

/* Cart counter premium */
.o_wsale_my_cart .badge,
.my_cart_quantity {
  background: var(--clf-laiton) !important;
  color: var(--clf-noir) !important;
  font-weight: 700;
}

/* === PRODUCT CARDS (e-commerce) === */
.oe_product, .o_wsale_product_grid_wrapper .oe_product_cart {
  border: 1px solid var(--clf-border) !important;
  border-radius: var(--clf-r-lg) !important;
  background: var(--clf-blanc);
  transition: transform var(--clf-dur-base) var(--clf-ease),
              box-shadow var(--clf-dur-base) var(--clf-ease),
              border-color var(--clf-dur-base) var(--clf-ease);
  overflow: hidden;
}
.oe_product:hover {
  transform: translateY(-4px);
  box-shadow: var(--clf-shadow-3);
  border-color: var(--clf-laiton-soft);
}
.oe_product .product_price .oe_currency_value {
  font-family: var(--clf-font-display);
  font-weight: 700;
}
.oe_product .o_wsale_product_btn .btn { font-weight: 600; }

/* Brand badge area */
.product_price .badge,
.oe_product .badge {
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--clf-r-sm);
}

/* === FOOTER === */
#footer, .o_footer {
  background: var(--clf-noir) !important;
  color: var(--clf-blanc);
}
#footer a, .o_footer a { color: rgba(255,255,255,0.75); }
#footer a:hover, .o_footer a:hover { color: var(--clf-laiton); }
#footer h4, #footer h5, .o_footer h4, .o_footer h5 {
  color: var(--clf-blanc);
  font-family: var(--clf-font-display);
}

/* === UTILITY CLASSES === */
.clf-eyebrow {
  font-family: var(--clf-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clf-laiton);
  font-weight: 600;
}
.clf-text-soft { color: var(--clf-text-soft); }
.clf-bg-dark { background: var(--clf-noir); color: var(--clf-blanc); }
.clf-bg-alt  { background: var(--clf-bg-alt); }

.clf-section-pad {
  padding-top: var(--clf-s-8);
  padding-bottom: var(--clf-s-8);
}
.clf-container {
  max-width: var(--clf-container);
  margin-inline: auto;
  padding-inline: var(--clf-page-pad);
}

/* === ANIMATIONS === */
.clf-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms var(--clf-ease), transform 600ms var(--clf-ease);
}
.clf-reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .clf-reveal { transition: none; opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* === FOCUS RING (accessibility) === */
:focus-visible {
  outline: 2px solid var(--clf-laiton);
  outline-offset: 2px;
  border-radius: var(--clf-r-sm);
}

/* === SCROLLBAR (subtle premium) === */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--clf-acier-clair); }
::-webkit-scrollbar-thumb {
  background: var(--clf-acier);
  border-radius: var(--clf-r-pill);
  border: 2px solid var(--clf-acier-clair);
}
::-webkit-scrollbar-thumb:hover { background: var(--clf-laiton); }

/* === TRUST BAR === */
.clf-trust-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--clf-s-4);
  padding: var(--clf-s-5) 0;
}
.clf-trust-item {
  display: flex;
  gap: var(--clf-s-3);
  align-items: flex-start;
}
.clf-trust-item .icon {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: var(--clf-acier-clair);
  border-radius: var(--clf-r-md);
  flex-shrink: 0;
}
.clf-trust-item .label {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 2px;
}
.clf-trust-item .desc {
  font-size: 0.85rem;
  color: var(--clf-text-soft);
}

/* === STICKY MOBILE ADD-TO-CART (PDP) === */
@media (max-width: 768px) {
  .clf-pdp-sticky-cta {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--clf-blanc);
    border-top: 1px solid var(--clf-border);
    padding: 0.75rem 1rem;
    z-index: 100;
    display: flex; align-items: center; gap: 1rem;
    box-shadow: 0 -8px 24px rgba(17,20,24,0.08);
  }
  .clf-pdp-sticky-cta .price { font-weight: 700; font-size: 1.1rem; }
  .clf-pdp-sticky-cta .btn { flex: 1; }
}