/* ============================================================
   HEARTH & WICK — design system
   A quiet evening: charcoal, amber, cream. Slow, generous, lit.
   ============================================================ */

:root {
  --ink: #16110b;          /* page ground */
  --ink-2: #1e1710;        /* raised surfaces */
  --ink-3: #28201510;
  --ink-soft: #2a2115;     /* card surfaces */
  --line: rgba(240, 201, 138, 0.16);
  --cream: #f2e8d6;        /* primary text */
  --cream-dim: #c9bba0;    /* secondary text */
  --amber: #e09a45;        /* accent */
  --amber-bright: #f0c98a; /* accent highlight */
  --ember: #c4622d;        /* deep flame */
  --glow: rgba(224, 154, 69, 0.22);

  --serif: "Fraunces", "Georgia", serif;
  --sans: "Karla", "Helvetica Neue", sans-serif;

  --step--1: clamp(0.83rem, 0.8rem + 0.15vw, 0.92rem);
  --step-0: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --step-1: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
  --step-2: clamp(1.6rem, 1.4rem + 1vw, 2.2rem);
  --step-3: clamp(2.2rem, 1.8rem + 2vw, 3.4rem);
  --step-4: clamp(2.8rem, 2.1rem + 3.5vw, 5rem);

  --space: clamp(4rem, 3rem + 5vw, 8rem);
  --space-half: clamp(2rem, 1.5rem + 2.5vw, 4rem);
  --radius: 10px;
  --wrap: 72rem;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  background-image:
    radial-gradient(60rem 40rem at 75% -10%, rgba(224, 154, 69, 0.10), transparent 60%),
    radial-gradient(40rem 30rem at -10% 30%, rgba(196, 98, 45, 0.06), transparent 60%);
  background-attachment: fixed;
  color: var(--cream);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 480;
  line-height: 1.12;
  margin: 0 0 0.6em;
  letter-spacing: 0.005em;
  text-wrap: balance;
}
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); }

p { margin: 0 0 1.1em; }

a { color: var(--amber-bright); text-decoration-color: rgba(240, 201, 138, 0.4); text-underline-offset: 0.2em; }
a:hover { color: var(--cream); }

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap { width: min(var(--wrap), 100% - 2.5rem); margin-inline: auto; }

.eyebrow {
  font-family: var(--sans);
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--amber);
  margin-bottom: 1.4rem;
}

.lede { font-size: var(--step-1); font-family: var(--serif); font-weight: 350; color: var(--cream-dim); max-width: 38ch; }

.skip-link {
  position: absolute; left: -100vw; top: 0;
  background: var(--amber); color: var(--ink);
  padding: 0.6rem 1.2rem; z-index: 100; font-weight: 700;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---------- preview banner ---------- */
.preview-banner {
  background: linear-gradient(90deg, var(--ember), var(--amber));
  color: #1a120a;
  text-align: center;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.5rem 1rem;
}

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(22, 17, 11, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 0.8rem 2rem;
  padding-block: 1rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.brand-logo { height: 2.2rem; width: auto; border-radius: 4px; }
.brand-name {
  font-family: var(--serif); font-style: italic; font-weight: 500;
  font-size: var(--step-1); color: var(--cream); letter-spacing: 0.01em;
}
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.2rem); }
.site-nav a {
  text-decoration: none; color: var(--cream-dim);
  font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.18em;
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.25s, border-color 0.25s;
}
.site-nav a:hover { color: var(--amber-bright); border-bottom-color: var(--amber); }
.cart-link { display: inline-flex; align-items: center; gap: 0.45rem; }
.cart-count {
  display: inline-grid; place-items: center;
  min-width: 1.5rem; height: 1.5rem; padding-inline: 0.3rem;
  border-radius: 999px;
  background: var(--amber); color: var(--ink);
  font-weight: 700; font-size: 0.78rem; letter-spacing: 0;
}

/* ---------- buttons ---------- */
.btn, .btn-secondary, .cart-submit {
  display: inline-block;
  font-family: var(--sans); font-size: var(--step--1);
  text-transform: uppercase; letter-spacing: 0.2em; font-weight: 700;
  padding: 0.85rem 1.8rem;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition: box-shadow 0.3s, background 0.3s, color 0.3s, transform 0.2s;
}
.btn, .cart-submit {
  background: linear-gradient(135deg, var(--amber-bright), var(--amber));
  color: #1a120a; border: none;
}
.btn:hover, .cart-submit:hover {
  box-shadow: 0 0 0 1px rgba(240,201,138,0.5), 0 0 34px var(--glow);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent; color: var(--amber-bright);
  border: 1px solid rgba(240, 201, 138, 0.45);
}
.btn-secondary:hover {
  background: rgba(224, 154, 69, 0.12);
  box-shadow: 0 0 24px var(--glow);
  color: var(--cream);
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding-block: var(--space) var(--space-half);
  overflow: hidden;
}
.hero-grid {
  display: grid; gap: var(--space-half);
  align-items: center;
}
.hero h1 em, .accent-italic { font-style: italic; color: var(--amber-bright); }
.hero-flame {
  position: relative;
  display: grid; place-items: center;
  min-height: 16rem;
}
.hero-flame::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(closest-side at 50% 38%, rgba(240, 201, 138, 0.28), rgba(196, 98, 45, 0.10) 45%, transparent 72%);
  filter: blur(2px);
  animation: breathe 5.5s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { opacity: 0.85; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-flame::before { animation: none; }
}
@media (min-width: 56rem) {
  .hero-grid { grid-template-columns: 1.2fr 0.8fr; }
}

/* ---------- ethos strip ---------- */
.ethos {
  border-block: 1px solid var(--line);
  padding-block: var(--space-half);
}
.ethos-list {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 1.8rem;
}
.ethos-list li {
  font-family: var(--serif); font-size: var(--step-1); font-weight: 380;
  color: var(--cream-dim);
  padding-left: 1.6rem;
  position: relative;
}
.ethos-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.55em;
  width: 0.5rem; height: 0.5rem; border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  background: linear-gradient(160deg, var(--amber-bright), var(--ember));
  box-shadow: 0 0 10px var(--glow);
}
@media (min-width: 48rem) { .ethos-list { grid-template-columns: repeat(3, 1fr); gap: 3rem; } }

/* ---------- sections ---------- */
.section { padding-block: var(--space); }
.section-head { max-width: 46ch; margin-bottom: var(--space-half); }
.section-head p { color: var(--cream-dim); }

/* ---------- product grid & cards ---------- */
.product-grid {
  display: grid; gap: 1.8rem;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
}
.product-card {
  background: linear-gradient(180deg, var(--ink-soft), var(--ink-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.25s;
}
.product-card:hover {
  border-color: rgba(240, 201, 138, 0.4);
  box-shadow: 0 14px 44px rgba(0,0,0,0.5), 0 0 30px var(--glow);
  transform: translateY(-3px);
}
.product-swatch {
  aspect-ratio: 4 / 3;
  position: relative;
  background:
    radial-gradient(70% 90% at 50% 100%, rgba(240, 201, 138, 0.32), transparent 70%),
    linear-gradient(180deg, #241a10, #1a130b);
}
.product-swatch::before {
  content: "";
  position: absolute; left: 50%; bottom: 28%;
  width: 0.85rem; height: 1.3rem;
  transform: translateX(-50%) rotate(-45deg);
  border-radius: 50% 50% 50% 0;
  background: linear-gradient(160deg, #fbe3b0, var(--amber) 55%, var(--ember));
  box-shadow: 0 0 22px 6px var(--glow), 0 0 60px 18px rgba(224,154,69,0.12);
}
.product-swatch::after {
  content: "";
  position: absolute; left: 50%; bottom: 12%;
  width: 3.4rem; height: 17%;
  transform: translateX(-50%);
  border-radius: 4px 4px 6px 6px;
  background: linear-gradient(180deg, #efe2cb, #d8c6a6);
}
/* category tints */
.swatch--melts { background: radial-gradient(70% 90% at 50% 100%, rgba(228, 140, 110, 0.30), transparent 70%), linear-gradient(180deg, #251712, #190f0b); }
.swatch--melts::before { background: linear-gradient(160deg, #f8c8a8, #d97b50 55%, #a8442a); }
.swatch--matches { background: radial-gradient(70% 90% at 50% 100%, rgba(206, 92, 60, 0.34), transparent 70%), linear-gradient(180deg, #221310, #170d0a); }
.swatch--matches::before { background: linear-gradient(160deg, #ffd9a0, #d96a35 55%, #8e2f1c); }
.swatch--matches::after { width: 0.5rem; height: 34%; border-radius: 2px; background: linear-gradient(180deg, #e8d7b8, #b89e78); }
.swatch--sets { background: radial-gradient(70% 90% at 50% 100%, rgba(240, 201, 138, 0.40), transparent 70%), linear-gradient(180deg, #27200f, #1a150a); }
.swatch--sets::after { width: 5.4rem; }

.product-image { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.product-body { padding: 1.4rem 1.4rem 1.6rem; display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.product-brand, .product-category {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.24em;
  color: var(--amber); margin: 0;
}
.product-title { font-size: var(--step-1); margin: 0; }
.product-title a { color: var(--cream); text-decoration: none; }
.product-title a:hover { color: var(--amber-bright); }
.product-blurb { color: var(--cream-dim); font-size: var(--step--1); margin: 0.2em 0 0.8em; flex: 1; }
.product-meta { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 0.9rem; }
.price { font-family: var(--serif); font-style: italic; font-size: var(--step-1); color: var(--amber-bright); }
.availability { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.18em; color: var(--cream-dim); }
.product-card .btn-secondary { align-self: flex-start; }

/* ---------- shop filters ---------- */
.filter-row { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: var(--space-half); }
.filter-btn {
  background: transparent; color: var(--cream-dim);
  border: 1px solid var(--line); border-radius: 999px;
  font-family: var(--sans); font-size: var(--step--1);
  text-transform: uppercase; letter-spacing: 0.16em;
  padding: 0.55rem 1.3rem; cursor: pointer;
  transition: color 0.25s, border-color 0.25s, background 0.25s;
}
.filter-btn:hover { color: var(--amber-bright); border-color: var(--amber); }
.filter-btn[aria-pressed="true"], .filter-btn.is-active {
  background: var(--amber); color: var(--ink); border-color: var(--amber); font-weight: 700;
}

/* ---------- story band ---------- */
.story-band {
  position: relative;
  border-block: 1px solid var(--line);
  padding-block: var(--space);
  background: radial-gradient(50rem 24rem at 50% 110%, rgba(224, 154, 69, 0.12), transparent 70%);
}
.story-band blockquote {
  margin: 0; max-width: 30ch;
  font-family: var(--serif); font-style: italic; font-weight: 350;
  font-size: var(--step-2); line-height: 1.35;
  color: var(--cream);
}
.story-band cite { display: block; margin-top: 1.5rem; font-style: normal; font-family: var(--sans); font-size: var(--step--1); letter-spacing: 0.24em; text-transform: uppercase; color: var(--amber); }
.story-cols { display: grid; gap: var(--space-half); align-items: start; }
.story-cols .col p { color: var(--cream-dim); }
@media (min-width: 56rem) { .story-cols { grid-template-columns: 1fr 1fr; } }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; padding-block: var(--space); }
.cta-band h2 { font-style: italic; }
.cta-band p { color: var(--cream-dim); max-width: 44ch; margin-inline: auto; }

/* ---------- product detail ---------- */
.product-detail {
  display: grid; gap: var(--space-half);
  padding-block: var(--space-half) var(--space);
}
.detail-swatch {
  border-radius: var(--radius); border: 1px solid var(--line);
  min-height: 22rem;
}
.detail-info .product-category { margin-bottom: 0.8rem; }
.detail-info h1 { font-size: var(--step-3); }
.detail-info .price { font-size: var(--step-2); display: block; margin: 0.6rem 0 1.2rem; }
.detail-blurb { color: var(--cream-dim); font-size: var(--step-1); font-family: var(--serif); font-weight: 350; max-width: 42ch; }
.detail-notes { border-top: 1px solid var(--line); margin-top: 2rem; padding-top: 1.6rem; color: var(--cream-dim); font-size: var(--step--1); }
@media (min-width: 56rem) { .product-detail { grid-template-columns: 1fr 1fr; align-items: start; } }

/* ---------- cart ---------- */
.cart-item {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.2rem 0; border-bottom: 1px solid var(--line);
}
.cart-total { font-family: var(--serif); font-style: italic; font-size: var(--step-2); color: var(--amber-bright); padding-block: 1.5rem; }
.cart-empty { color: var(--cream-dim); font-family: var(--serif); font-style: italic; font-size: var(--step-1); padding-block: var(--space-half); }
.cart-inquiry { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 2.5rem); margin-top: var(--space-half); }
.cart-input {
  width: 100%; background: var(--ink); color: var(--cream);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 0.85rem 1rem; font-family: var(--sans); font-size: var(--step-0);
  margin-bottom: 1rem;
}
.cart-input:focus-visible { outline: 2px solid var(--amber); outline-offset: 1px; border-color: var(--amber); }
.cart-confirm { color: var(--amber-bright); font-family: var(--serif); font-style: italic; font-size: var(--step-1); }

/* ---------- footer ---------- */
.site-footer {
  position: relative;
  margin-top: var(--space-half);
  background: linear-gradient(180deg, var(--ink), #100c07 70%);
  border-top: 1px solid var(--line);
  overflow: hidden;
}
.footer-glow {
  position: absolute; inset: auto 0 -10rem 0; height: 18rem;
  background: radial-gradient(40rem 14rem at 50% 100%, rgba(224, 154, 69, 0.20), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  position: relative;
  display: grid; gap: var(--space-half);
  padding-block: var(--space-half);
}
.footer-wordmark {
  font-family: var(--serif); font-style: italic; font-weight: 500;
  font-size: var(--step-2); color: var(--cream); margin-bottom: 0.6rem;
}
.footer-ethos { color: var(--cream-dim); max-width: 34ch; font-size: var(--step--1); }
.footer-heading {
  font-family: var(--sans); font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.28em;
  color: var(--amber); margin: 0 0 1.1rem;
}
.footer-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.footer-nav a { color: var(--cream-dim); text-decoration: none; font-size: var(--step--1); }
.footer-nav a:hover { color: var(--amber-bright); }
.footer-contact p { margin: 0 0 0.55rem; color: var(--cream-dim); font-size: var(--step--1); }
.footer-contact a { color: var(--cream-dim); }
.footer-contact a:hover { color: var(--amber-bright); }
.footer-base {
  position: relative;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.8rem;
  border-top: 1px solid var(--line);
  padding-block: 1.4rem 1.8rem;
  color: var(--cream-dim); font-size: var(--step--1);
}
.footer-base p { margin: 0; }
.footer-flame-mark { display: inline-block; width: 0.9rem; height: 1.3rem; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: linear-gradient(160deg, var(--amber-bright), var(--ember)); box-shadow: 0 0 14px var(--glow); }
@media (min-width: 48rem) {
  .footer-grid { grid-template-columns: 1.4fr 0.8fr 1fr; }
}