/* ============================================================
   LIVING CREATOR — Italia (D2C)
   Design system. Brand primary #204CB9 (PANTONE 293C).
   ============================================================ */

:root {
  --lc-blue: #204CB9;
  --lc-blue-dark: #16357f;
  --lc-blue-soft: #eaf0fc;
  --lc-ink: #16181d;
  --lc-gray-900: #2b2f38;
  --lc-gray-600: #5b6270;
  --lc-gray-400: #9aa1ad;
  --lc-gray-200: #e6e9ef;
  --lc-gray-100: #f3f5f9;
  --lc-bg: #ffffff;
  --lc-accent: #F96B5E;        /* coral from Pop theme, used sparingly */
  --lc-radius: 16px;
  --lc-radius-sm: 10px;
  --lc-shadow: 0 8px 30px rgba(22, 53, 127, 0.08);
  --lc-shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
  --lc-maxw: 1120px;
  --lc-font: "Poppins", "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --lc-font-display: "Poppins", "Pretendard", sans-serif;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--lc-font);
  color: var(--lc-ink);
  background: var(--lc-bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--lc-font-display); line-height: 1.18; margin: 0 0 .4em; font-weight: 700; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--lc-maxw); margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }
.muted { color: var(--lc-gray-600); }
.center { text-align: center; }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 600; letter-spacing: .14em;
  text-transform: uppercase; color: var(--lc-blue); margin-bottom: 14px;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 600; font-size: .98rem; transition: .18s ease; line-height: 1; text-align: center;
}
.btn--primary { background: var(--lc-blue); color: #fff; }
.btn--primary:hover { background: var(--lc-blue-dark); transform: translateY(-1px); }
.btn--ghost { background: #fff; color: var(--lc-blue); border-color: var(--lc-blue); }
.btn--ghost:hover { background: var(--lc-blue-soft); }
.btn--block { width: 100%; }
.btn--lg { padding: 17px 34px; font-size: 1.05rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92);
  backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--lc-gray-200);
}
.site-header__bar { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.site-header__logo img { height: 26px; width: auto; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a { font-weight: 500; font-size: .96rem; color: var(--lc-gray-900); position: relative; }
.nav a:hover, .nav a.is-active { color: var(--lc-blue); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.cart-btn { position: relative; display: inline-flex; align-items: center; gap: 7px; font-weight: 600; color: var(--lc-gray-900); }
.cart-btn:hover { color: var(--lc-blue); }
.cart-badge {
  min-width: 19px; height: 19px; padding: 0 5px; border-radius: 999px; background: var(--lc-blue);
  color: #fff; font-size: .72rem; font-weight: 700; display: inline-flex; align-items: center; justify-content: center;
}
.nav-toggle { display: none; background: none; border: 0; font-size: 1.5rem; color: var(--lc-ink); }

/* ---------- top strip ---------- */
.topstrip { background: var(--lc-blue); color: #fff; text-align: center; font-size: .82rem; padding: 8px 16px; font-weight: 500; }

/* ---------- hero ---------- */
.hero { background: linear-gradient(160deg, var(--lc-blue-soft) 0%, #fff 70%); overflow: hidden; }
.hero__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; padding: 80px 0; }
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.3rem); }
.hero p.lead { font-size: 1.16rem; color: var(--lc-gray-600); max-width: 30em; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero__art { border-radius: var(--lc-radius); box-shadow: var(--lc-shadow); aspect-ratio: 4/5; background: var(--lc-gray-100) center/cover; }

/* ---------- product grid ---------- */
.grid { display: grid; gap: 26px; }
.grid--products { grid-template-columns: repeat(3, 1fr); }
.card {
  background: #fff; border: 1px solid var(--lc-gray-200); border-radius: var(--lc-radius);
  overflow: hidden; transition: .2s ease; display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--lc-shadow); border-color: transparent; }
.card__media { aspect-ratio: 1/1; background: var(--lc-gray-100) center/cover no-repeat; position: relative; }
.card__ph { /* placeholder when no image */
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--lc-blue-soft), #fff);
  color: var(--lc-blue); font-family: var(--lc-font-display); font-weight: 700; font-size: 1.3rem; letter-spacing: .02em;
}
.card__body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card__cat { font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; color: var(--lc-gray-400); font-weight: 600; }
.card__name { font-family: var(--lc-font-display); font-weight: 700; font-size: 1.12rem; }
.card__desc { color: var(--lc-gray-600); font-size: .92rem; flex: 1; }
.card__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.card__price { font-weight: 600; color: var(--lc-ink); font-size: .95rem; }
.card__price small { color: var(--lc-gray-400); font-weight: 500; }

/* ---------- section header ---------- */
.sec-head { text-align: center; max-width: 38em; margin: 0 auto 48px; }
.sec-head h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
.sec-head p { color: var(--lc-gray-600); font-size: 1.05rem; }

/* ---------- feature row ---------- */
.features { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.feature { background: var(--lc-gray-100); border-radius: var(--lc-radius); padding: 28px; }
.feature h3 { font-size: 1.12rem; color: var(--lc-blue); }
.feature p { color: var(--lc-gray-600); font-size: .94rem; margin: 0; }

/* ---------- product detail ---------- */
.pdp__hero { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; padding: 56px 0; }
.pdp__media { border-radius: var(--lc-radius); overflow: hidden; background: var(--lc-gray-100); box-shadow: var(--lc-shadow-sm); }
.pdp__buy { position: sticky; top: 96px; }
.pdp__name { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
.pdp__price { font-size: 1.25rem; font-weight: 600; margin: 6px 0 18px; }
.pdp__bullets { list-style: none; padding: 0; margin: 20px 0 28px; display: grid; gap: 12px; }
.pdp__bullets li { padding-left: 28px; position: relative; color: var(--lc-gray-900); }
.pdp__bullets li::before { content: "✓"; position: absolute; left: 0; color: var(--lc-blue); font-weight: 800; }
.qty { display: inline-flex; align-items: center; border: 1.5px solid var(--lc-gray-200); border-radius: 999px; overflow: hidden; }
.qty button { width: 40px; height: 44px; border: 0; background: #fff; font-size: 1.2rem; color: var(--lc-blue); }
.qty input { width: 44px; height: 44px; border: 0; text-align: center; font-size: 1rem; font-weight: 600; }
.pdp__story img { width: 100%; border-radius: var(--lc-radius); margin: 0 0 4px; }
.pdp__story { max-width: 1000px; margin: 0 auto; }
.notice {
  background: var(--lc-blue-soft); border: 1px solid #cdd9f6; border-radius: var(--lc-radius-sm);
  padding: 16px 18px; font-size: .9rem; color: var(--lc-gray-900); margin-top: 18px;
}

/* ---------- cart & checkout ---------- */
.page-head { padding: 48px 0 8px; }
.page-head h1 { font-size: clamp(1.8rem,3.4vw,2.5rem); }
.cart-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 36px; align-items: start; }
.cart-item { display: grid; grid-template-columns: 88px 1fr auto; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--lc-gray-200); }
.cart-item__media { width: 88px; height: 88px; border-radius: var(--lc-radius-sm); background: var(--lc-gray-100) center/cover; }
.cart-item__name { font-weight: 600; }
.cart-item__rm { background: none; border: 0; color: var(--lc-gray-400); font-size: .85rem; text-decoration: underline; padding: 4px 0; }
.cart-item__rm:hover { color: var(--lc-accent); }
.summary { background: var(--lc-gray-100); border-radius: var(--lc-radius); padding: 26px; position: sticky; top: 96px; }
.summary__row { display: flex; justify-content: space-between; margin-bottom: 12px; color: var(--lc-gray-600); }
.summary__row strong { color: var(--lc-ink); }
.empty { text-align: center; padding: 80px 20px; color: var(--lc-gray-600); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .86rem; font-weight: 600; color: var(--lc-gray-900); }
.field label .req { color: var(--lc-accent); }
.field input, .field textarea, .field select {
  padding: 12px 14px; border: 1.5px solid var(--lc-gray-200); border-radius: var(--lc-radius-sm);
  font-size: .98rem; font-family: inherit; background: #fff; transition: border-color .15s;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--lc-blue); }
.field .hint { font-size: .78rem; color: var(--lc-gray-400); }
.field.invalid input, .field.invalid textarea { border-color: var(--lc-accent); }

/* ---------- footer ---------- */
.site-footer { background: var(--lc-ink); color: #cdd2dc; padding: 56px 0 30px; margin-top: 40px; }
.site-footer a { color: #cdd2dc; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.footer-brand img { height: 24px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-col h4 { color: #fff; font-size: .92rem; letter-spacing: .04em; margin-bottom: 14px; }
.footer-col a { display: block; font-size: .9rem; margin-bottom: 9px; }
.footer-bottom { border-top: 1px solid #2c3340; padding-top: 22px; font-size: .8rem; color: #8a93a3; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- toast ---------- */
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(120%);
  background: var(--lc-ink); color: #fff; padding: 14px 22px; border-radius: 999px; font-weight: 500;
  box-shadow: var(--lc-shadow); z-index: 100; transition: transform .3s cubic-bezier(.2,.8,.2,1); font-size: .92rem;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; padding: 56px 0; }
  .hero__art { order: -1; aspect-ratio: 16/10; }
  .grid--products { grid-template-columns: repeat(2,1fr); }
  .features { grid-template-columns: 1fr; }
  .pdp__hero { grid-template-columns: 1fr; }
  .pdp__buy { position: static; }
  .cart-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav, .header-actions .cart-label { display: none; }
  .nav-toggle { display: block; }
  .nav.is-open { display: flex; position: absolute; top: 70px; left: 0; right: 0; flex-direction: column; background: #fff; padding: 18px 20px; gap: 16px; border-bottom: 1px solid var(--lc-gray-200); }
}
@media (max-width: 560px) {
  .grid--products { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
}