/* ==========================================================================
   The Bag Depot — Stylesheet
   Mobile-first. Plain CSS, no framework, no preprocessor.
   Palette lives in :root as custom properties — retune once real product
   photography is supplied (Instagram export folder, promised later).
   ========================================================================== */

:root {
  /* --- Brand palette (warm neutral base + deep burgundy accent) --- */
  --color-cream: #f2e9df;      /* base background */
  --color-cream-alt: #ece0d1;  /* slightly deeper section background */
  --color-tan: #c9a876;        /* secondary / borders / muted accents */
  --color-tan-light: #e4d3b8;  /* card backgrounds, hover states */
  --color-accent: #6b1e2b;     /* deep burgundy — primary accent */
  --color-accent-dark: #501420; /* burgundy hover/active */
  --color-ink: #2b2320;        /* primary text, near-black warm brown */
  --color-ink-soft: #5c4f47;   /* secondary text */
  --color-white: #fffdfb;

  /* --- Type --- */
  --font-heading: Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* --- Layout --- */
  --max-width: 1120px;
  --radius: 4px;
  --shadow-soft: 0 2px 10px rgba(43, 35, 32, 0.08);
  --shadow-card: 0 4px 16px rgba(43, 35, 32, 0.10);

  /* --- Spacing scale --- */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-cream);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: 1.2;
  margin: 0 0 var(--space-sm);
}

p {
  margin: 0 0 var(--space-sm);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
}

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

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-outline:hover,
.btn-outline:focus {
  background: var(--color-accent);
  color: var(--color-white);
  text-decoration: none;
}

/* ---------- Site header / nav ---------- */
.site-header {
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-tan);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xs);
  padding-bottom: var(--space-xs);
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: 0.02em;
}

.site-logo:hover,
.site-logo:focus {
  text-decoration: none;
  color: var(--color-accent);
}

.site-logo .tag-icon {
  color: var(--color-accent);
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--color-tan);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 20px;
  margin: 0 auto;
  background: var(--color-ink);
}

.main-nav {
  display: none;
  width: 100%;
}

.main-nav.is-open {
  display: block;
}

.main-nav ul {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-tan);
  padding: var(--space-xs) 0;
}

.main-nav a {
  display: block;
  padding: 0.6rem 0;
  color: var(--color-ink);
  font-weight: 500;
}

.main-nav a:hover,
.main-nav a:focus,
.main-nav a[aria-current="page"] {
  color: var(--color-accent);
  text-decoration: none;
}

/* ---------- Hero ---------- */
.hero {
  padding: var(--space-lg) 0;
  background: linear-gradient(180deg, var(--color-cream-alt) 0%, var(--color-cream) 100%);
}

.hero .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hero-copy {
  text-align: center;
}

.hero-tagline {
  font-size: 2rem;
  margin-bottom: var(--space-xs);
}

.hero-sub {
  color: var(--color-ink-soft);
  max-width: 42ch;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

/* ---------- Placeholder image blocks ---------- */
.placeholder-img {
  background: repeating-linear-gradient(
    45deg,
    var(--color-tan-light),
    var(--color-tan-light) 12px,
    var(--color-cream-alt) 12px,
    var(--color-cream-alt) 24px
  );
  border: 1px dashed var(--color-tan);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-ink-soft);
  font-size: 0.85rem;
  padding: var(--space-sm);
  min-height: 160px;
}

.placeholder-hero {
  min-height: 260px;
  font-size: 0.95rem;
}

/* ---------- Real product/photo images ---------- */
.hero-img,
.about-img,
.product-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--color-tan-light);
}

.hero-img {
  border-radius: var(--radius);
  max-height: 420px;
}

.product-card .product-img {
  min-height: 200px;
  max-height: 260px;
  border-radius: 0;
}

.about-img {
  border-radius: var(--radius);
  width: 100%;
  max-height: 360px;
}

/* ---------- Sections ---------- */
.section {
  padding: var(--space-lg) 0;
}

.section-alt {
  background: var(--color-cream-alt);
}

.section-heading {
  text-align: center;
  margin-bottom: var(--space-md);
}

.section-heading p {
  color: var(--color-ink-soft);
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Card grid ---------- */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.product-card {
  background: var(--color-white);
  border: 1px solid var(--color-tan);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.product-card .placeholder-img {
  min-height: 200px;
  border-radius: 0;
  border-width: 0 0 1px 0;
}

.product-card-body {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.product-card-body .style-tag {
  display: inline-block;
  align-self: flex-start;
  background: var(--color-tan-light);
  color: var(--color-ink-soft);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}

.product-card-body p {
  color: var(--color-ink-soft);
  font-size: 0.9rem;
  flex-grow: 1;
}

.product-card-body .price {
  display: block;
  margin-top: 0.6rem;
  font-weight: 700;
  color: var(--color-accent);
  font-size: 0.95rem;
}

/* ---------- Shop groups ---------- */
.shop-group {
  margin-bottom: var(--space-lg);
}

.shop-group-title {
  border-bottom: 2px solid var(--color-accent);
  display: inline-block;
  padding-bottom: 0.25rem;
  margin-bottom: var(--space-md);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-accent);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-lg) 0;
}

.cta-band h2,
.cta-band p {
  color: var(--color-white);
}

.cta-band .btn-outline {
  color: var(--color-white);
  border-color: var(--color-white);
}

.cta-band .btn-outline:hover,
.cta-band .btn-outline:focus {
  background: var(--color-white);
  color: var(--color-accent);
}

/* ---------- About page ---------- */
.about-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

.about-block .placeholder-img {
  width: 100%;
  min-height: 220px;
}

.about-copy {
  max-width: 62ch;
}

/* ---------- Visit page ---------- */
.visit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.visit-info dt {
  font-weight: 700;
  color: var(--color-ink);
  margin-top: var(--space-sm);
}

.visit-info dd {
  margin: 0;
  color: var(--color-ink-soft);
}

.visit-info .tbd {
  color: var(--color-accent);
  font-weight: 600;
}

.map-embed {
  position: relative;
  width: 100%;
  padding-bottom: 75%;
  border: 1px solid var(--color-tan);
  border-radius: var(--radius);
  overflow: hidden;
}

.map-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Forms ---------- */
.contact-form {
  max-width: 560px;
  margin: 0 auto;
  background: var(--color-white);
  border: 1px solid var(--color-tan);
  border-radius: var(--radius);
  padding: var(--space-md);
  box-shadow: var(--shadow-soft);
}

.form-field {
  margin-bottom: var(--space-sm);
}

.form-field label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--color-tan);
  border-radius: var(--radius);
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: inherit;
  font-size: 1rem;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin-top: var(--space-xs);
}

.form-status {
  margin-top: var(--space-sm);
  padding: 0.75rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  display: none;
}

.form-status.is-visible {
  display: block;
}

.form-status.is-error {
  background: #f6dede;
  color: var(--color-accent-dark);
  border: 1px solid var(--color-accent);
}

.form-status.is-success {
  background: #e3efe1;
  color: #24521f;
  border: 1px solid #4c8a44;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-ink);
  color: var(--color-cream);
  padding: var(--space-lg) 0 var(--space-md);
  margin-top: var(--space-lg);
}

.site-footer a {
  color: var(--color-tan-light);
}

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

.footer-heading {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-nav li {
  margin-bottom: 0.4rem;
}

.footer-sisters p {
  color: #cfc3ba;
  font-size: 0.9rem;
}

.footer-bottom {
  border-top: 1px solid #443a35;
  padding-top: var(--space-sm);
  font-size: 0.8rem;
  color: #b9aba2;
  text-align: center;
}

/* ==========================================================================
   Breakpoints
   ========================================================================== */
@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-actions {
    flex-direction: row;
    justify-content: center;
  }

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

@media (min-width: 860px) {
  .nav-toggle {
    display: none;
  }

  .main-nav {
    display: block;
    width: auto;
  }

  .main-nav ul {
    flex-direction: row;
    border-top: none;
    gap: var(--space-md);
    padding: 0;
  }

  .main-nav a {
    padding: 0.25rem 0;
  }

  .hero-copy {
    max-width: 640px;
    margin: 0 auto;
  }

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

  .about-block {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
  }

  .about-block .placeholder-img,
  .about-block .about-img {
    width: 40%;
    flex-shrink: 0;
  }

  .visit-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}