/* ============================================================
   GEORGE — Olive Oil Soap
   Design tokens & site styles (see BRAND.md)
   ============================================================ */

:root {
  --olive: #5A6138;
  --olive-deep: #434A28;
  --cream: #F4EFE3;
  --ivory: #FBF8F1;
  --stone: #E7E0D0;
  --soap: #F5F2E9;
  --ink: #2B2A21;
  --moss: #75714F;

  --font-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "Jost", "Century Gothic", Futura, -apple-system, "Segoe UI", sans-serif;

  --maxw: 1120px;
  --radius: 4px;
  --shadow-soft: 0 18px 40px -24px rgba(67, 74, 40, 0.35);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--olive); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--olive-deep); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  overflow: hidden; white-space: nowrap;
}

/* ---------- Type ---------- */

h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 5.5vw, 3.9rem); letter-spacing: 0.02em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.35rem; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 1rem;
}

.lead { font-size: 1.2rem; color: #4b4a3c; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  padding: 1rem 2.2rem;
  border-radius: var(--radius);
  border: 1px solid var(--olive);
  background: var(--olive);
  color: var(--cream);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:hover { background: var(--olive-deep); border-color: var(--olive-deep); color: var(--cream); }

.btn--ghost { background: transparent; color: var(--olive); }
.btn--ghost:hover { background: var(--olive); color: var(--cream); }

.btn--wide { width: 100%; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- Header ---------- */

.announce {
  background: var(--olive);
  color: var(--cream);
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.55rem 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 248, 241, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--stone);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  max-width: var(--maxw);
  margin: 0 auto;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}
.logo:hover { color: var(--olive-deep); }

.nav { display: flex; align-items: center; gap: 1.8rem; }

.nav a {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--olive); }

.cart-link { position: relative; }
.cart-count {
  display: inline-block;
  min-width: 1.35em;
  text-align: center;
  background: var(--olive);
  color: var(--cream);
  border-radius: 999px;
  font-size: 0.72rem;
  padding: 0.1em 0.35em;
  margin-left: 0.3em;
  vertical-align: 0.15em;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 0.45rem 0.7rem;
  font-size: 1.05rem;
  color: var(--ink);
  cursor: pointer;
}

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--ivory);
    border-bottom: 1px solid var(--stone);
    padding: 0.5rem 1.5rem 1rem;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 0.7rem 0; width: 100%; }
}

/* ---------- Hero ---------- */

.hero {
  background: linear-gradient(180deg, var(--ivory) 0%, var(--cream) 100%);
  border-bottom: 1px solid var(--stone);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
  padding: 4.5rem 1.5rem 5rem;
  max-width: var(--maxw);
  margin: 0 auto;
}

.hero__text .btn { margin-top: 2rem; margin-right: 0.8rem; }
.hero__text .lead { margin-top: 1.4rem; max-width: 34rem; }

.hero__media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.hero__note { margin-top: 1.6rem; font-size: 0.9rem; color: var(--moss); letter-spacing: 0.04em; }

@media (max-width: 860px) {
  .hero__inner { grid-template-columns: 1fr; padding-top: 3rem; padding-bottom: 3.5rem; }
  .hero__media { order: -1; max-width: 460px; }
}

/* ---------- Sections ---------- */

.section { padding: 5rem 0; }
.section--cream { background: var(--cream); border-top: 1px solid var(--stone); border-bottom: 1px solid var(--stone); }
.section__head { max-width: 620px; margin-bottom: 3rem; }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__head p { margin-top: 1rem; color: #4b4a3c; }

/* benefit grid */
.benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}
.benefit {
  background: var(--ivory);
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
}
.benefit img { width: 44px; height: 44px; margin-bottom: 1rem; }
.benefit h3 { margin-bottom: 0.5rem; }
.benefit p { font-size: 0.98rem; color: #4b4a3c; }

/* split feature */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.split img { border-radius: var(--radius); box-shadow: var(--shadow-soft); }
.split--reverse .split__media { order: 2; }
.split h2 { margin-bottom: 1.2rem; }
.split p + p { margin-top: 1rem; }
.split .btn { margin-top: 1.8rem; }
@media (max-width: 820px) {
  .split, .split--reverse { grid-template-columns: 1fr; gap: 2rem; }
  .split--reverse .split__media { order: 0; }
}

/* ingredient list */
.ingredients { list-style: none; margin-top: 1.5rem; }
.ingredients li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--stone);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1rem;
}
.ingredients li span:last-child { color: var(--moss); text-align: right; }

/* ---------- Product cards ---------- */

.products {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.8rem;
}

.product-card {
  background: var(--ivory);
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}
.product-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }

.product-card__media { background: var(--cream); }
.product-card__body { padding: 1.6rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.product-card__body h3 a { text-decoration: none; color: var(--ink); }
.product-card__body h3 a:hover { color: var(--olive-deep); }
.product-card__meta { font-size: 0.9rem; color: var(--moss); }
.product-card__price { font-weight: 500; font-size: 1.1rem; letter-spacing: 0.04em; }
.product-card__price s { color: var(--moss); font-weight: 300; margin-left: 0.5em; }
.product-card .btn { margin-top: auto; }
.badge {
  align-self: flex-start;
  background: var(--olive);
  color: var(--cream);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.25em 0.9em;
}

/* ---------- Product page ---------- */

.pdp {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  padding: 3.5rem 0 4.5rem;
}
@media (max-width: 860px) { .pdp { grid-template-columns: 1fr; gap: 2rem; } }

.pdp__gallery { display: grid; gap: 1rem; align-content: start; }
.pdp__gallery img { border-radius: var(--radius); border: 1px solid var(--stone); }
.pdp__thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.pdp__thumbs button {
  padding: 0; border: 1px solid var(--stone); border-radius: var(--radius);
  background: none; cursor: pointer; overflow: hidden;
}
.pdp__thumbs button[aria-pressed="true"] { border-color: var(--olive); }

.pdp__info h1 { font-size: clamp(2rem, 4vw, 2.9rem); }
.pdp__sub { color: var(--moss); letter-spacing: 0.16em; text-transform: uppercase; font-size: 0.82rem; margin-top: 0.4rem; }
.pdp__price { font-size: 1.5rem; font-weight: 400; margin: 1.4rem 0 0.2rem; }
.pdp__price s { font-size: 1.1rem; color: var(--moss); margin-left: 0.6em; }
.pdp__desc { margin-top: 1.2rem; }
.pdp__desc p + p { margin-top: 0.8rem; }

.variant-picker { margin: 1.8rem 0; display: grid; gap: 0.7rem; }
.variant-picker legend, .variant-picker__label {
  font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--moss);
  margin-bottom: 0.3rem;
}
.variant {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  border: 1px solid var(--stone); border-radius: var(--radius);
  padding: 0.9rem 1.1rem; cursor: pointer; background: var(--ivory);
}
.variant:has(input:checked) { border-color: var(--olive); box-shadow: inset 0 0 0 1px var(--olive); }
.variant input { accent-color: var(--olive); }
.variant__name { flex: 1; margin-left: 0.6rem; }
.variant__save { font-size: 0.8rem; color: var(--olive); letter-spacing: 0.06em; }
.variant__price { font-weight: 500; }

.pdp__trust { margin-top: 1.4rem; font-size: 0.9rem; color: var(--moss); display: grid; gap: 0.3rem; }

.accordion { margin-top: 2.5rem; border-top: 1px solid var(--stone); }
.accordion details { border-bottom: 1px solid var(--stone); }
.accordion summary {
  cursor: pointer; padding: 1.1rem 0;
  font-family: var(--font-body); font-weight: 400; font-size: 1rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; font-size: 1.3rem; color: var(--moss); }
.accordion details[open] summary::after { content: "–"; }
.accordion .accordion__body { padding: 0 0 1.3rem; color: #4b4a3c; }
.accordion .accordion__body p + p, .accordion .accordion__body ul { margin-top: 0.7rem; }
.accordion ul { padding-left: 1.2rem; }

/* ---------- Reviews ---------- */

.reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.review {
  background: var(--ivory); border: 1px solid var(--stone); border-radius: var(--radius);
  padding: 1.8rem;
}
.review__stars { color: var(--olive); letter-spacing: 0.2em; margin-bottom: 0.7rem; }
.review blockquote { font-family: var(--font-display); font-size: 1.2rem; line-height: 1.5; }
.review figcaption { margin-top: 1rem; font-size: 0.9rem; color: var(--moss); }

/* ---------- FAQ page ---------- */

.faq-list { max-width: 760px; }

/* ---------- Cart ---------- */

.cart-layout { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; align-items: start; padding: 3rem 0 5rem; }
@media (max-width: 860px) { .cart-layout { grid-template-columns: 1fr; } }

.cart-items { display: grid; gap: 1rem; }
.cart-item {
  display: grid; grid-template-columns: 96px 1fr auto; gap: 1.2rem; align-items: center;
  border: 1px solid var(--stone); border-radius: var(--radius); padding: 1rem; background: var(--ivory);
}
.cart-item img { border-radius: var(--radius); background: var(--cream); }
.cart-item__name { font-weight: 400; }
.cart-item__unit { font-size: 0.88rem; color: var(--moss); }
.cart-item__qty { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.5rem; }
.cart-item__qty button {
  width: 30px; height: 30px; border: 1px solid var(--stone); background: none;
  border-radius: var(--radius); cursor: pointer; font-size: 1rem; color: var(--ink);
}
.cart-item__qty button:hover { border-color: var(--olive); color: var(--olive); }
.cart-item__remove {
  background: none; border: none; color: var(--moss); font-size: 0.82rem;
  cursor: pointer; text-decoration: underline; margin-top: 0.4rem; padding: 0;
}
.cart-item__line { font-weight: 500; }

.cart-summary {
  border: 1px solid var(--stone); border-radius: var(--radius);
  background: var(--cream); padding: 2rem;
}
.cart-summary h2 { font-size: 1.5rem; margin-bottom: 1.2rem; }
.cart-summary__row { display: flex; justify-content: space-between; padding: 0.5rem 0; }
.cart-summary__row--total { border-top: 1px solid var(--stone); margin-top: 0.6rem; padding-top: 1rem; font-weight: 500; font-size: 1.15rem; }
.cart-summary .btn { margin-top: 1.4rem; }
.cart-summary__note { margin-top: 1rem; font-size: 0.85rem; color: var(--moss); }

.cart-empty { text-align: center; padding: 4rem 0 5rem; }
.cart-empty p { margin: 1rem 0 2rem; color: var(--moss); }

.order-form { display: grid; gap: 1rem; margin-top: 1.5rem; }
.order-form label { display: grid; gap: 0.3rem; font-size: 0.85rem; letter-spacing: 0.06em; }
.order-form input, .order-form textarea {
  font: inherit; padding: 0.75rem 0.9rem; border: 1px solid var(--stone);
  border-radius: var(--radius); background: var(--ivory); color: var(--ink);
}
.order-form input:focus, .order-form textarea:focus { outline: 2px solid var(--olive); outline-offset: 1px; }

/* ---------- Contact ---------- */

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; padding-bottom: 4rem; }
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */

.site-footer { background: var(--olive-deep); color: var(--cream); margin-top: 0; }
.site-footer a { color: var(--cream); }
.site-footer__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 3.5rem 1.5rem 2rem;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem;
}
@media (max-width: 760px) { .site-footer__inner { grid-template-columns: 1fr; } }
.site-footer h2 {
  font-family: var(--font-display); color: var(--cream);
  font-size: 1.4rem; letter-spacing: 0.28em; text-transform: uppercase; margin-bottom: 0.8rem;
}
.site-footer h3 {
  color: var(--cream); font-family: var(--font-body); font-size: 0.8rem;
  letter-spacing: 0.24em; text-transform: uppercase; font-weight: 500; margin-bottom: 1rem;
}
.site-footer p { font-size: 0.95rem; opacity: 0.85; max-width: 30rem; }
.site-footer ul { list-style: none; display: grid; gap: 0.55rem; font-size: 0.95rem; }
.site-footer__bottom {
  border-top: 1px solid rgba(244, 239, 227, 0.2);
  max-width: var(--maxw); margin: 0 auto; padding: 1.4rem 1.5rem;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: 0.82rem; opacity: 0.75;
}

/* ---------- Utility / misc ---------- */

.breadcrumbs { font-size: 0.85rem; color: var(--moss); padding-top: 1.6rem; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.breadcrumbs li + li::before { content: "/"; margin-right: 0.4rem; color: var(--stone); }
.breadcrumbs a { color: var(--moss); }

.page-head { padding: 3.5rem 0 1rem; max-width: 720px; }
.page-head p { margin-top: 1rem; color: #4b4a3c; }

.toast {
  position: fixed; left: 50%; bottom: 2rem; transform: translateX(-50%) translateY(20px);
  background: var(--olive-deep); color: var(--cream);
  padding: 0.9rem 1.6rem; border-radius: var(--radius);
  font-size: 0.9rem; letter-spacing: 0.06em;
  opacity: 0; pointer-events: none; transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 100;
}
.toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}