/* ===========================================================
   THE SUDSY SPROUTS — main.css
   Shared tokens, layout, header/nav, footer, base components.
   Page-specific animation styles live in their own CSS files.
=========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Karla:wght@400;500;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  /* Palette — greenhouse shelf meets soap-and-wax counter */
  --canvas:        #EAF0E4;   /* pale eucalyptus */
  --canvas-alt:     #F6F8F2;   /* lighter shelf panel */
  --ink:            #1B3227;   /* deep forest, primary text */
  --ink-soft:       #3E5849;

  --sprout:         #5B8C51;   /* plants accent */
  --sprout-dark:    #34532F;

  --soap:           #C9B8DE;   /* soap accent (lilac lather) */
  --soap-dark:      #6E5A8C;

  --wax:            #E0952E;   /* candle accent (marigold wax) */
  --wax-dark:       #A85D1D;

  --soil:           #6B4A32;   /* plant-tag stake brown */
  --cream:          #FBF8F1;   /* card surface */

  --font-display: 'Fraunces', serif;
  --font-body: 'Karla', sans-serif;
  --font-utility: 'Space Mono', monospace;

  --radius: 14px;
  --shadow-soft: 0 10px 30px -14px rgba(27, 50, 39, 0.35);
  --container: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 .5em;
  color: var(--ink);
}

h1 { font-size: clamp(2.6rem, 5vw, 4.4rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 3.2vw, 2.7rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; }

.eyebrow {
  font-family: var(--font-utility);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sprout-dark);
}

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Plant-tag signature component ----------
   A small nursery-marker "stake + label" shape used as the
   site's recurring motif: nav underlines, section markers,
   price tags, footer sign-off. */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-utility);
  font-size: .75rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--cream);
  background: var(--soil);
  padding: 5px 12px 5px 10px;
  border-radius: 3px 8px 8px 3px;
  position: relative;
}
.tag::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--canvas-alt);
  flex: none;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(234, 240, 228, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(27, 50, 39, 0.1);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  max-width: var(--container);
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--ink);
}
.logo svg,
.logo .logo-mark {
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex: none;
}

.site-footer .logo .logo-mark {
  width: 64px;
  height: 64px;
}

.nav-links {
  display: flex;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: block;
  padding: 8px 14px;
  font-size: .95rem;
  font-weight: 500;
  border-radius: 999px;
  position: relative;
  transition: background .2s ease, color .2s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: var(--ink);
  color: var(--canvas-alt);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--canvas-alt);
    padding: 10px 20px 20px;
    display: none;
    border-bottom: 1px solid rgba(27,50,39,.1);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 14px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .95rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--canvas-alt);
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }

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

.btn-sprout { background: var(--sprout-dark); border-color: var(--sprout-dark); }
.btn-soap { background: var(--soap-dark); border-color: var(--soap-dark); }
.btn-wax { background: var(--wax-dark); border-color: var(--wax-dark); }

/* ---------- Shelf cards (landing + shop grids) ---------- */
.shelf {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 60px 0;
}
@media (max-width: 900px) { .shelf { grid-template-columns: 1fr; } }

.shelf-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 34px 28px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid rgba(27,50,39,.06);
  transition: transform .25s ease;
}
.shelf-card:hover { transform: translateY(-6px); }

.shelf-card .icon-mark { width: 52px; height: 52px; }

.card-plants .icon-mark { color: var(--sprout-dark); }
.card-soaps .icon-mark { color: var(--soap-dark); }
.card-candles .icon-mark { color: var(--wax-dark); }

/* ---------- Product grid ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 26px;
  padding: 20px 0 70px;
}

.product-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(27,50,39,.06);
}

.product-thumb {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-body { padding: 18px 20px 22px; }

.product-price {
  font-family: var(--font-utility);
  font-size: .85rem;
  color: var(--soil);
}

/* ---------- Generic section spacing ---------- */
section { position: relative; }
.section-pad { padding: 90px 0; }
.section-pad-sm { padding: 56px 0; }

.two-col {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }

.chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.chip {
  font-family: var(--font-utility);
  font-size: .72rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--ink);
  border-radius: 999px;
}

/* ---------- Promo banner ---------- */
.promo-banner {
  background: var(--ink);
  color: var(--canvas-alt);
  border-radius: var(--radius);
  padding: 26px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--canvas-alt);
  padding: 60px 0 30px;
  margin-top: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.15);
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

.site-footer h4 {
  color: var(--canvas-alt);
  font-size: .9rem;
  font-family: var(--font-utility);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 14px;
}
.site-footer a { opacity: .85; }
.site-footer a:hover { opacity: 1; text-decoration: underline; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  font-size: .82rem;
  opacity: .7;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Focus visibility ---------- */
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--wax-dark);
  outline-offset: 2px;
}