/* Reset, typography, primitives (buttons, forms, badges, utilities) */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font-body); font-size: var(--fs-base); line-height: var(--lh-body);
  color: var(--color-text); background: var(--color-background); -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.is-locked { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--dur-fast) var(--ease); }
a:hover { color: var(--color-primary-hover); }
h1, h2, h3, h4, h5 { font-family: var(--font-heading); color: var(--color-text); line-height: var(--lh-tight); margin: 0; }
h1 { font-size: var(--fs-h1); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: var(--fs-h2); font-weight: 700; letter-spacing: -0.02em; }
h3 { font-size: var(--fs-h3); font-weight: 700; letter-spacing: -0.01em; }
h4 { font-size: var(--fs-md); font-weight: 600; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; border-radius: 4px; }
::selection { background: var(--color-primary-tint); }
[hidden] { display: none !important; }

.container { width: calc(100% - 32px); max-width: var(--container-width); margin-inline: auto; padding-inline: var(--container-pad); }
@media (min-width: 1200px) { .container { width: calc(100% - 48px); } }
.section { padding-block: var(--space-section) 0; }
.section--tint { background: var(--color-primary-wash); padding-block: var(--space-section); margin-top: var(--space-section); border-block: 1px solid var(--color-primary-line); }
.section--surface { background: var(--color-surface); padding-block: var(--space-section); margin-top: var(--space-section); }
.page-end { padding-bottom: var(--space-section); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 12px; top: -48px; z-index: 200; background: var(--color-dark); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); }
.skip-link:focus { top: 12px; color: #fff; }
.muted { color: var(--color-muted); }
.text-sm { font-size: var(--fs-sm); }

/* Editable placeholder — rendered wherever business info is not yet supplied */
.ph { color: var(--color-accent-text); background: var(--color-accent-tint); border: 1px dashed var(--color-accent); padding: 0 6px; border-radius: 4px; font-size: 0.92em; font-weight: 500; white-space: normal; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 20px;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.875rem; line-height: 1; letter-spacing: 0.01em;
  border-radius: var(--radius-sm); border: 1px solid transparent; white-space: nowrap;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.btn svg { flex: none; }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.45; pointer-events: none; }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-hover); color: #fff; box-shadow: 0 8px 20px rgba(121, 60, 243, 0.22); }
.btn--secondary { background: #fff; color: var(--color-text); border-color: var(--color-border-strong); }
.btn--secondary:hover { border-color: var(--color-primary); color: var(--color-text); }
.btn--dark { background: var(--color-dark); color: #fff; }
.btn--dark:hover { background: var(--color-dark-deep); color: #fff; }
.btn--deal { background: var(--color-accent); color: #fff; }
.btn--deal:hover { background: var(--color-accent-text); color: #fff; }
.btn--ghost { color: var(--color-text); padding-inline: 12px; }
.btn--ghost:hover { background: var(--color-surface); color: var(--color-text); }
.btn--light { background: #fff; color: var(--color-dark); }
.btn--light:hover { background: var(--color-primary-tint); color: var(--color-dark); }
.btn--lg { min-height: 52px; padding-inline: 28px; font-size: 0.9375rem; }
.btn--sm { min-height: 36px; padding-inline: 14px; font-size: 0.8125rem; }
.btn--block { width: 100%; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; flex: none;
  border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: #fff; color: var(--color-text);
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.icon-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.icon-btn.is-active { color: var(--color-primary); border-color: var(--color-primary); background: var(--color-primary-tint); }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: var(--fs-sm); }
.link-arrow svg { transition: transform var(--dur) var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }

/* Forms */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field label, .field__label { font-size: var(--fs-sm); font-weight: 500; color: var(--color-text); }
.field__opt { color: var(--color-muted); font-weight: 400; }
.input, .select, .textarea {
  width: 100%; min-height: 46px; padding: 10px 14px; background: #fff; border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm); font-size: var(--fs-base); color: var(--color-text);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.textarea { min-height: 130px; resize: vertical; }
.select { appearance: none; padding-right: 38px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6B7A' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--ring); }
.input::placeholder, .textarea::placeholder { color: var(--color-subtle); }
.field.is-invalid .input, .field.is-invalid .select, .field.is-invalid .textarea { border-color: var(--color-danger); }
.field__error { font-size: var(--fs-xs); color: var(--color-danger); min-height: 0; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.form-grid .span-2 { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: minmax(0, 1fr); } }
.check { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: var(--fs-sm); padding: 4px 0; }
.check input { width: 18px; height: 18px; accent-color: var(--color-primary); flex: none; margin: 0; }
.check__count { margin-left: auto; color: var(--color-subtle); font-size: var(--fs-xs); }
.form-status { font-size: var(--fs-sm); padding: 12px 14px; border-radius: var(--radius-sm); }
.form-status--ok { background: var(--color-success-tint); color: var(--color-success); }
.form-status--err { background: var(--color-danger-tint); color: var(--color-danger); }

/* Badges */
.badge { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 6px; font-family: var(--font-heading); font-weight: 700; font-size: 11.5px; letter-spacing: 0.02em; }
.badge--sale { background: var(--color-accent); color: #fff; }
.badge--new { background: var(--color-dark); color: #fff; }
.badge--soft { background: var(--color-primary-tint); color: var(--color-primary-hover); }
.eyebrow { display: inline-block; font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-muted); }
.pill { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; border-radius: var(--radius-pill); background: var(--color-primary-tint); color: var(--color-primary-hover); font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.05em; }

/* Price */
.price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; }
.price__now { font-family: var(--font-heading); font-weight: 700; color: var(--color-text); font-size: 1.125rem; letter-spacing: -0.01em; }
.price__was { font-size: var(--fs-sm); color: var(--color-subtle); text-decoration: line-through; }
.price__save { font-size: var(--fs-xs); font-weight: 600; color: var(--color-accent-text); }

/* Rating */
.rating { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs); color: var(--color-muted); }
.stars { display: inline-flex; gap: 1px; color: #F79009; }
.stars svg { width: 14px; height: 14px; }
.stars .is-empty { color: var(--color-border-strong); }

/* Stock */
.stock { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs); font-weight: 500; }
.stock::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.stock--in { color: var(--color-success); }
.stock--low { color: var(--color-warning); }
.stock--out { color: var(--color-danger); }

/* Quantity stepper */
.qty { display: inline-flex; align-items: center; border: 1px solid var(--color-border-strong); border-radius: var(--radius-sm); background: #fff; height: 44px; }
.qty button { width: 40px; height: 100%; display: flex; align-items: center; justify-content: center; color: var(--color-text); }
.qty button:hover { color: var(--color-primary); }
.qty button:disabled { opacity: 0.35; }
.qty input { width: 42px; height: 100%; border: 0; text-align: center; font-weight: 600; background: transparent; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.qty input:focus { outline: none; }
.qty--sm { height: 36px; }
.qty--sm button { width: 32px; }
.qty--sm input { width: 34px; }

/* Skeleton / loading */
.skeleton { background: linear-gradient(90deg, var(--color-surface) 0%, #EFEFF4 50%, var(--color-surface) 100%); background-size: 200% 100%; animation: gg-shimmer 1.2s linear infinite; border-radius: var(--radius-md); }
@keyframes gg-shimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}