/* ============================================================
   ChoChoModlice — glavni stylesheet
   Fontovi: Fraunces (naslovi) + Work Sans (tekst)
   Boje: CSS promenljive definisane inline u includes/header.php
   na osnovu palete koju admin bira u podesavanjima.
   ============================================================ */

* { box-sizing: border-box; }
:root {
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-s: 4px;
  --radius-m: 10px;
  --border-soft: color-mix(in srgb, var(--color-text) 14%, transparent);
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

html { scroll-padding-top: 70px; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.55;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 700; }
h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.section { padding: 48px 0; }
.section__title { margin-bottom: 24px; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--color-primary); color: #fff;
  padding: 10px 16px; z-index: 200;
}
.skip-link:focus { left: 10px; top: 10px; }

/* ---------- Dugmad ---------- */
.btn {
  display: inline-block; font-family: var(--font-body); font-weight: 600; font-size: .95rem;
  padding: 12px 22px; border-radius: var(--radius-s); border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; text-align: center; transition: transform .1s ease, opacity .15s ease;
}
.btn:hover { text-decoration: none; opacity: .92; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--secondary { background: transparent; color: var(--color-text); border-color: var(--border-soft); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: transparent; text-decoration: underline; padding: 8px 10px; }
.btn--whatsapp { background: #25D366; color: #fff; }
.btn--large { padding: 15px 30px; font-size: 1.05rem; }
.btn--small { padding: 7px 14px; font-size: .85rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; background: var(--color-bg);
  border-bottom: 1px solid var(--border-soft);
  padding-top: env(safe-area-inset-top, 0px);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 20px; }
.site-logo { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; color: var(--color-text); }
.main-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.main-nav a { color: var(--color-text); font-weight: 500; font-size: .95rem; }
.site-header__actions { display: flex; align-items: center; gap: 14px; }
.nav-search input {
  border: 1px solid var(--border-soft); border-radius: 20px; padding: 7px 14px; font-family: var(--font-body);
  background: color-mix(in srgb, var(--color-bg) 85%, var(--color-text) 4%);
}
.cart-link { font-size: 1.1rem; display: flex; align-items: center; gap: 4px; color: var(--color-text); }
.cart-count { background: var(--color-primary); color: #fff; border-radius: 50%; min-width: 20px; height: 20px; display: inline-flex; align-items: center; justify-content: center; font-size: .72rem; padding: 0 4px; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--color-text); }

.announce-bar { background: var(--color-primary); color: #fff; text-align: center; padding: 8px 12px; font-size: .88rem; }

@media (max-width: 860px) {
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-bg);
    flex-direction: column; gap: 0; border-bottom: 1px solid var(--border-soft);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 20px; border-top: 1px solid var(--border-soft); }
  .nav-search { display: none; }
  .nav-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero { padding: 70px 0; border-bottom: 1px solid var(--border-soft); }
.hero__inner { max-width: 640px; }
.hero__subtitle { font-size: 1.15rem; color: color-mix(in srgb, var(--color-text) 75%, transparent); margin-bottom: 1.4em; }

/* ---------- Kategorije ---------- */
.category-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.category-card {
  display: flex; align-items: center; justify-content: center; text-align: center;
  background: color-mix(in srgb, var(--color-secondary) 25%, var(--color-bg));
  border: 1px solid var(--border-soft); border-radius: var(--radius-m);
  padding: 28px 14px; color: var(--color-text); font-weight: 600; font-family: var(--font-display);
  min-height: 90px;
}
.category-card:hover { text-decoration: none; background: color-mix(in srgb, var(--color-secondary) 40%, var(--color-bg)); }

/* ---------- Proizvodi: grid i kartica ---------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 26px; }
.product-card { color: var(--color-text); display: block; }
.product-card__image {
  position: relative; aspect-ratio: 1 / 1; border-radius: var(--radius-m); overflow: hidden;
  background: color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg)); margin-bottom: 10px;
}
.product-card__image img { width: 100%; height: 100%; object-fit: cover; }
.product-card__placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2.6rem; }
.product-card__name { font-size: 1rem; margin: 0 0 4px; }
.product-card__desc { font-size: .85rem; color: color-mix(in srgb, var(--color-text) 70%, transparent); margin-bottom: 6px; }
.product-card__price { font-weight: 700; font-family: var(--font-display); font-size: 1.1rem; }
.product-card__old-price { font-weight: 400; text-decoration: line-through; opacity: .55; font-size: .85rem; margin-left: 6px; }

.badge { position: absolute; top: 10px; font-size: .72rem; font-weight: 600; padding: 4px 9px; border-radius: 20px; color: #fff; }
.badge--sale { left: 10px; background: var(--color-primary); }
.badge--stock { right: 10px; background: #3a3a3a; }

/* ---------- Katalog ---------- */
.catalog-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.catalog-search { display: flex; gap: 8px; }
.catalog-search input { padding: 9px 12px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); font-family: var(--font-body); }
.catalog-layout { display: grid; grid-template-columns: 200px 1fr; gap: 36px; }
.catalog-filters ul { list-style: none; padding: 0; margin: 0; }
.catalog-filters a { display: block; padding: 7px 0; color: var(--color-text); }
.catalog-filters a.active { color: var(--color-primary); font-weight: 600; }
@media (max-width: 760px) { .catalog-layout { grid-template-columns: 1fr; } }

.pagination { display: flex; gap: 8px; margin-top: 30px; }
.pagination a { padding: 6px 12px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); color: var(--color-text); }
.pagination a.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* ---------- Stranica proizvoda ---------- */
.product-page__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 820px) { .product-page__layout { grid-template-columns: 1fr; } }

.product-gallery__main { aspect-ratio: 1/1; border-radius: var(--radius-m); overflow: hidden; background: color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg)); }
.product-gallery__main img { width: 100%; height: 100%; object-fit: cover; }
.product-gallery__thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.product-gallery__thumb { border: 2px solid transparent; border-radius: var(--radius-s); padding: 0; cursor: pointer; overflow: hidden; background: none; }
.product-gallery__thumb img { width: 64px; height: 64px; object-fit: cover; }
.product-gallery__thumb:hover, .product-gallery__thumb.active { border-color: var(--color-primary); }
.product-gallery__placeholder { aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; font-size: 4rem; background: color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg)); border-radius: var(--radius-m); }

.breadcrumb { font-size: .85rem; margin-bottom: 6px; }
.badge--stock.badge { position: static; display: inline-block; margin-bottom: 10px; color: var(--color-text); background: color-mix(in srgb, var(--color-secondary) 50%, var(--color-bg)); }
.product-price { font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; margin: 10px 0; }
.product-price__old { font-size: 1.1rem; font-weight: 400; text-decoration: line-through; opacity: .55; margin-left: 10px; }
.make-time { font-size: .9rem; color: color-mix(in srgb, var(--color-text) 75%, transparent); }
.product-lead { color: color-mix(in srgb, var(--color-text) 80%, transparent); }

.add-to-cart-form { margin: 20px 0; display: flex; flex-direction: column; gap: 10px; max-width: 320px; }
.add-to-cart-form select, .add-to-cart-form input[type=number] { padding: 10px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); font-family: var(--font-body); }
.qty-row { display: flex; align-items: center; gap: 10px; }
.qty-row input { width: 80px; }

.product-description { margin-top: 40px; }
.product-videos { margin-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.video-embed { max-width: 420px; }
.video-embed--16x9 { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: var(--radius-m); }
.video-embed--16x9 iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

/* ---------- Korpa i checkout ---------- */
.cart-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.cart-table th, .cart-table td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; }
.cart-table__product { display: flex; align-items: center; gap: 10px; }
.cart-table__product img { border-radius: 6px; object-fit: cover; }
.qty-input { width: 64px; padding: 6px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); }
.cart-summary { margin-top: 20px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cart-summary__total { font-size: 1.2rem; }

.checkout-layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
@media (max-width: 820px) { .checkout-layout { grid-template-columns: 1fr; } }
.checkout-form label { display: block; margin: 14px 0 5px; font-weight: 600; font-size: .9rem; }
.checkout-form input, .checkout-form textarea, .checkout-form select {
  width: 100%; padding: 11px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); font-family: var(--font-body); font-size: 1rem;
}
.checkout-step { padding: 22px 0; border-bottom: 1px solid var(--border-soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.payment-methods { border: 1px solid var(--border-soft); border-radius: var(--radius-s); padding: 14px; margin-top: 14px; }
.payment-methods legend { font-weight: 600; padding: 0 6px; }
.radio-option { display: flex; align-items: center; gap: 8px; font-weight: 400; margin: 6px 0; }
.checkout-summary { background: color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)); border-radius: var(--radius-m); padding: 22px; position: sticky; top: 90px; }
.checkout-summary__list { list-style: none; padding: 0; margin: 0 0 14px; }
.checkout-summary__list li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border-soft); font-size: .92rem; }
.checkout-summary__total { font-size: 1.1rem; font-weight: 700; }

.order-success { text-align: center; max-width: 560px; margin: 0 auto; }
.order-success__total { font-size: 1.2rem; }
.order-status-card { margin-top: 24px; padding: 20px; border: 1px solid var(--border-soft); border-radius: var(--radius-m); }
.track-form { max-width: 420px; }
.track-form label { display: block; margin: 14px 0 6px; font-weight: 600; }
.track-form input { width: 100%; padding: 11px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); }

/* ---------- Kontakt / FAQ / pravne stranice ---------- */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
@media (max-width: 760px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-form label { display: block; margin: 14px 0 6px; font-weight: 600; }
.contact-form input, .contact-form textarea { width: 100%; padding: 11px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); font-family: var(--font-body); }

.faq-list { max-width: 720px; display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1px solid var(--border-soft); border-radius: var(--radius-s); padding: 14px 18px; }
.faq-item summary { cursor: pointer; font-weight: 600; font-family: var(--font-display); }
.faq-item p { margin-top: 10px; }

.legal-page { max-width: 740px; }
.legal-page h2 { margin-top: 1.6em; }

.not-found { text-align: center; max-width: 560px; margin: 0 auto; }
.not-found .catalog-search { justify-content: center; margin: 20px 0 30px; }

/* ---------- Recenzije ---------- */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.review-card { background: color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)); border-radius: var(--radius-m); padding: 20px; }
.review-card__rating { color: var(--color-primary); margin-bottom: 8px; }
.review-card__text { font-style: italic; }
.review-card__author { font-weight: 600; font-size: .9rem; margin: 0; }

/* ---------- Newsletter ---------- */
.newsletter-form { display: flex; gap: 10px; max-width: 420px; flex-wrap: wrap; }
.newsletter-form input { flex: 1; min-width: 200px; padding: 11px; border: 1px solid var(--border-soft); border-radius: var(--radius-s); }

.instagram-feed-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }

.banner { background: color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)); padding: 30px 0; text-align: center; }
.banner p { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 14px; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border-soft); margin-top: 60px; padding: 46px 0 20px; }
.footer__inner { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 30px; margin-bottom: 30px; }
@media (max-width: 700px) { .footer__inner { grid-template-columns: 1fr; } }
.footer__col h3 { font-family: var(--font-body); font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; }
.footer__col a { display: block; color: var(--color-text); padding: 3px 0; }
.footer__brand { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; }
.footer__bottom { font-size: .8rem; opacity: .6; border-top: 1px solid var(--border-soft); padding-top: 16px; }

/* ---------- Kolacici baner ---------- */
.cookie-banner {
  position: fixed; bottom: env(safe-area-inset-bottom, 0px); left: 0; right: 0; z-index: 100;
  background: var(--color-text); color: var(--color-bg); padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.cookie-banner__actions { display: flex; gap: 10px; }
.cookie-banner .btn--ghost { color: var(--color-bg); border: 1px solid color-mix(in srgb, var(--color-bg) 40%, transparent); }

/* ---------- Opste ---------- */
.alert { padding: 12px 16px; border-radius: var(--radius-s); margin-bottom: 18px; font-size: .92rem; }
.alert--success { background: #e4f4e6; color: #1e5c2a; }
.alert--error { background: #fbe6e6; color: #7a1f1f; }
.alert--info { background: #e7f0fb; color: #1f3d5c; }
.alert ul { margin: 0; padding-left: 20px; }