/* ==========================================================================
   Korčula - Zdravi grad  |  main.css
   ========================================================================== */

:root {
  --kzg-sky: #80d0f0;
  --kzg-sky-soft: #b7e6f7;
  --kzg-blue: #1690c6;
  --kzg-blue-dark: #0c5e85;
  --kzg-navy: #0a3a52;
  --kzg-green: #2fb07a;
  --kzg-green-dark: #23895f;
  --kzg-ink: #163243;
  --kzg-muted: #5b7180;
  --kzg-sand: #f2fafd;
  --kzg-line: #e2edf3;
  --kzg-white: #ffffff;

  --kzg-radius: 16px;
  --kzg-radius-sm: 10px;
  --kzg-shadow: 0 18px 40px -24px rgba(10, 58, 82, .45);
  --kzg-shadow-sm: 0 8px 24px -16px rgba(10, 58, 82, .5);
  --kzg-maxw: 1160px;
  --kzg-font: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --kzg-head: "Poppins", var(--kzg-font);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--kzg-font);
  color: var(--kzg-ink);
  background: var(--kzg-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--kzg-blue); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--kzg-blue-dark); }

h1, h2, h3, h4 {
  font-family: var(--kzg-head);
  color: var(--kzg-navy);
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 700;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { margin: 0 0 1.1em; }

.container { width: 100%; max-width: var(--kzg-maxw); margin: 0 auto; padding: 0 22px; }

.section { padding: clamp(48px, 8vw, 96px) 0; }
.section--sand { background: var(--kzg-sand); }
.section--tint {
  background: linear-gradient(160deg, #eaf7fd 0%, #f6fcfe 60%);
}

.section-head { max-width: 720px; margin: 0 auto clamp(28px, 4vw, 52px); text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.eyebrow {
  display: inline-block;
  font-family: var(--kzg-head);
  font-weight: 600;
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--kzg-blue);
  margin-bottom: 14px;
}
.lead { font-size: 1.14rem; color: var(--kzg-muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--kzg-head);
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, color .16s ease;
  line-height: 1;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--kzg-blue); color: #fff; box-shadow: var(--kzg-shadow-sm); }
.btn--primary:hover { background: var(--kzg-blue-dark); color: #fff; }
.btn--donate { background: var(--kzg-green); color: #fff; box-shadow: 0 10px 24px -12px rgba(47,176,122,.7); }
.btn--donate:hover { background: var(--kzg-green-dark); color: #fff; }
.btn--ghost { background: transparent; color: var(--kzg-navy); border-color: var(--kzg-line); }
.btn--ghost:hover { border-color: var(--kzg-sky); color: var(--kzg-blue-dark); }
.btn--light { background: #fff; color: var(--kzg-blue-dark); }
.btn--light:hover { background: #eaf7fd; color: var(--kzg-blue-dark); }
.btn--lg { padding: 16px 34px; font-size: 1.08rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--kzg-line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: 76px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong { font-family: var(--kzg-head); font-size: 1.02rem; color: var(--kzg-navy); letter-spacing: .01em; }
.brand-text span { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--kzg-blue); font-weight: 600; }

.main-nav ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; align-items: center; }
.main-nav a {
  font-family: var(--kzg-head); font-weight: 500; font-size: .96rem;
  color: var(--kzg-ink); padding: 10px 14px; border-radius: 999px; display: block;
}
.main-nav a:hover, .main-nav .current-menu-item > a { color: var(--kzg-blue-dark); background: #eaf7fd; }

.header-cta { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer; padding: 8px;
  color: var(--kzg-navy);
}
.nav-toggle svg { width: 28px; height: 28px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 480px at 80% -10%, rgba(128,208,240,.55), transparent 60%),
    linear-gradient(165deg, #eaf7fd 0%, #ffffff 65%);
  overflow: hidden;
}
.hero-inner {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center;
  padding: clamp(48px, 7vw, 96px) 0;
}
.hero h1 { margin-bottom: .35em; }
.hero .lead { font-size: 1.22rem; max-width: 44ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }
.hero-badges { display: flex; gap: 22px; margin-top: 34px; flex-wrap: wrap; }
.hero-badge { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: var(--kzg-muted); }
.hero-badge b { color: var(--kzg-navy); font-family: var(--kzg-head); font-size: 1.3rem; display: block; line-height: 1; }
.hero-visual { position: relative; }
.hero-visual .photo {
  border-radius: 24px; box-shadow: var(--kzg-shadow); overflow: hidden; aspect-ratio: 4/5;
}
.hero-visual .photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual .float-card {
  position: absolute; left: -22px; bottom: -22px;
  background: #fff; border-radius: var(--kzg-radius); padding: 16px 20px;
  box-shadow: var(--kzg-shadow); display: flex; align-items: center; gap: 12px;
  max-width: 250px;
}
.hero-visual .float-card .dot { width: 42px; height: 42px; border-radius: 12px; background: var(--kzg-sky); display: grid; place-items: center; color: #fff; flex: none; }
.hero-blob { position: absolute; inset: 0; z-index: 0; pointer-events: none; }

/* ---------- Pillars / cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--kzg-line); border-radius: var(--kzg-radius);
  padding: 30px 28px; box-shadow: var(--kzg-shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--kzg-sky); box-shadow: var(--kzg-shadow); }
.card .ico {
  width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center;
  margin-bottom: 18px; color: #fff;
}
.ico-blue { background: linear-gradient(150deg, var(--kzg-sky), var(--kzg-blue)); }
.ico-green { background: linear-gradient(150deg, #7fe0b6, var(--kzg-green)); }
.ico-navy { background: linear-gradient(150deg, #4aa8d6, var(--kzg-navy)); }
.card h3 { margin-bottom: .4em; }
.card p { color: var(--kzg-muted); margin: 0; font-size: .98rem; }

/* ---------- About split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 64px); align-items: center; }
.split .media { border-radius: 22px; overflow: hidden; box-shadow: var(--kzg-shadow); aspect-ratio: 5/4; }
.split .media img { width: 100%; height: 100%; object-fit: cover; }
.checklist { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; }
.checklist svg { flex: none; margin-top: 3px; color: var(--kzg-green); }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; text-align: center; }
.stat b { font-family: var(--kzg-head); font-size: clamp(2rem, 4vw, 2.8rem); color: #fff; display: block; line-height: 1; }
.stat span { color: rgba(255,255,255,.85); font-size: .95rem; }
.band {
  background: linear-gradient(135deg, var(--kzg-blue) 0%, var(--kzg-blue-dark) 100%);
  color: #fff;
}
.band h2, .band .lead { color: #fff; }

/* ---------- CTA / donate band ---------- */
.cta-band {
  background: linear-gradient(135deg, #12405b, var(--kzg-navy));
  color: #fff; border-radius: 26px; padding: clamp(34px, 5vw, 60px);
  display: grid; grid-template-columns: 1.4fr auto; gap: 30px; align-items: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.82); margin: 0; }
.cta-band .actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- News ---------- */
.post-card {
  background: #fff; border: 1px solid var(--kzg-line); border-radius: var(--kzg-radius);
  overflow: hidden; box-shadow: var(--kzg-shadow-sm); display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--kzg-shadow); }
.post-card .thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--kzg-sky-soft); }
.post-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-card .body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.post-card .meta { font-size: .8rem; color: var(--kzg-blue); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 10px; }
.post-card h3 { font-size: 1.22rem; margin-bottom: .5em; }
.post-card h3 a { color: var(--kzg-navy); }
.post-card p { color: var(--kzg-muted); font-size: .96rem; }
.post-card .more { margin-top: auto; font-weight: 600; font-family: var(--kzg-head); color: var(--kzg-blue-dark); }

/* ---------- Page hero / breadcrumb ---------- */
.page-hero {
  background:
    radial-gradient(700px 300px at 85% -30%, rgba(128,208,240,.5), transparent 65%),
    linear-gradient(160deg, #eaf7fd, #ffffff);
  padding: clamp(44px, 6vw, 76px) 0 clamp(30px, 4vw, 48px);
  border-bottom: 1px solid var(--kzg-line);
}
.page-hero h1 { margin-bottom: .2em; }
.breadcrumb { font-size: .85rem; color: var(--kzg-muted); margin-bottom: 14px; }
.breadcrumb a { color: var(--kzg-blue); }

/* ---------- Content / typography for pages ---------- */
.content { max-width: 780px; margin: 0 auto; }
.content.wide { max-width: 960px; }
.content h2 { margin-top: 1.6em; }
.content h3 { margin-top: 1.4em; }
.content ul, .content ol { padding-left: 1.2em; margin: 0 0 1.2em; }
.content li { margin-bottom: .5em; }
.content img { border-radius: var(--kzg-radius); margin: 1.4em 0; }
.content blockquote {
  margin: 1.5em 0; padding: 6px 22px; border-left: 4px solid var(--kzg-sky);
  color: var(--kzg-muted); font-style: italic;
}

/* ---------- Board / team ---------- */
.people { display: grid; gap: 14px; }
.person {
  background: #fff; border: 1px solid var(--kzg-line); border-radius: var(--kzg-radius-sm);
  padding: 16px 20px; display: flex; align-items: center; gap: 14px;
}
.person .av {
  width: 44px; height: 44px; border-radius: 50%; flex: none;
  background: linear-gradient(150deg, var(--kzg-sky), var(--kzg-blue));
  color: #fff; display: grid; place-items: center; font-family: var(--kzg-head); font-weight: 600;
}
.person b { font-family: var(--kzg-head); color: var(--kzg-navy); display: block; }
.person span { font-size: .86rem; color: var(--kzg-muted); }
.role-block { margin-bottom: 30px; }
.role-block h3 { color: var(--kzg-blue-dark); font-size: 1.05rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }

/* ---------- Forms ---------- */
.form-wrap {
  background: #fff; border: 1px solid var(--kzg-line); border-radius: var(--kzg-radius);
  padding: clamp(24px, 4vw, 40px); box-shadow: var(--kzg-shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 4px; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--kzg-head); font-weight: 500; font-size: .92rem; color: var(--kzg-navy); }
.field .req { color: #d1495b; }
.field input, .field select, .field textarea {
  font-family: var(--kzg-font); font-size: 1rem; padding: 12px 14px;
  border: 1.5px solid var(--kzg-line); border-radius: var(--kzg-radius-sm);
  background: #fbfdfe; color: var(--kzg-ink); transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--kzg-sky); box-shadow: 0 0 0 4px rgba(128,208,240,.28);
}
.field textarea { min-height: 120px; resize: vertical; }
.field .hint { font-size: .82rem; color: var(--kzg-muted); }
.checkbox-row { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--kzg-muted); }
.checkbox-row input { width: 18px; height: 18px; margin-top: 3px; flex: none; }
.form-actions { margin-top: 22px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.notice { padding: 14px 18px; border-radius: var(--kzg-radius-sm); margin-bottom: 22px; font-size: .96rem; }
.notice--ok { background: #e7f7ef; color: #1c7a53; border: 1px solid #b8e6d0; }
.notice--err { background: #fdecec; color: #b23b40; border: 1px solid #f3c4c6; }

/* ---------- Donate options ---------- */
.donate-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }
.iban-box {
  background: linear-gradient(150deg, var(--kzg-navy), #12405b); color: #fff;
  border-radius: var(--kzg-radius); padding: 30px; box-shadow: var(--kzg-shadow);
}
.iban-box h3 { color: #fff; }
.iban-row { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
.iban-row:last-child { border-bottom: 0; }
.iban-row span { color: rgba(255,255,255,.7); font-size: .88rem; }
.iban-row b { font-family: var(--kzg-head); letter-spacing: .02em; }
.amount-chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 6px 0 4px; }
.chip {
  border: 1.5px solid var(--kzg-line); background: #fbfdfe; border-radius: 999px;
  padding: 9px 18px; font-family: var(--kzg-head); font-weight: 600; cursor: pointer; color: var(--kzg-navy);
}
.chip:hover, .chip.is-active { border-color: var(--kzg-green); background: #e9f8f1; color: var(--kzg-green-dark); }

/* ---------- Dokumenti ---------- */
.doc-list { display: grid; gap: 14px; margin: 8px 0 0; }
.doc-item {
  display: flex; align-items: center; gap: 16px; padding: 18px 22px;
  background: #fff; border: 1px solid var(--kzg-line); border-radius: var(--kzg-radius);
  box-shadow: var(--kzg-shadow-sm); transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.doc-item:hover { transform: translateY(-2px); border-color: var(--kzg-sky); box-shadow: var(--kzg-shadow); }
.doc-item .doc-ic { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(150deg, var(--kzg-sky), var(--kzg-blue)); color: #fff; display: grid; place-items: center; flex: none; }
.doc-item .doc-meta { flex: 1; }
.doc-item .doc-meta b { font-family: var(--kzg-head); color: var(--kzg-navy); display: block; font-size: 1.05rem; }
.doc-item .doc-meta span { color: var(--kzg-muted); font-size: .88rem; }
.doc-item .doc-dl { color: var(--kzg-blue-dark); flex: none; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.info-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.info-list li { display: flex; gap: 14px; align-items: flex-start; }
.info-list .ic { width: 44px; height: 44px; border-radius: 12px; background: #eaf7fd; color: var(--kzg-blue-dark); display: grid; place-items: center; flex: none; }
.info-list b { font-family: var(--kzg-head); color: var(--kzg-navy); display: block; }
.map-embed { border-radius: var(--kzg-radius); overflow: hidden; box-shadow: var(--kzg-shadow-sm); min-height: 280px; border: 1px solid var(--kzg-line); }
.map-embed iframe { width: 100%; height: 100%; min-height: 280px; border: 0; display: block; }

/* ---------- Footer ---------- */
.site-footer { background: var(--kzg-navy); color: #cfe3ee; padding: clamp(48px, 6vw, 72px) 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 34px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; letter-spacing: .02em; }
.site-footer a { color: #cfe3ee; }
.site-footer a:hover { color: #fff; }
.footer-brand img { height: 58px; width: auto; margin-bottom: 16px; opacity: .98; }
.footer-brand p { color: #9fc0d2; font-size: .92rem; max-width: 34ch; }
.footer-menu { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: .95rem; }
.social { display: flex; gap: 10px; margin-top: 8px; }
.social a { width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #fff; }
.social a:hover { background: var(--kzg-blue); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: .86rem; color: #9fc0d2; }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.pill-list { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 18px 0 0; }
.pill-list li { background: #eaf7fd; color: var(--kzg-blue-dark); border-radius: 999px; padding: 8px 16px; font-size: .9rem; font-weight: 500; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 12px; top: 12px; background: #fff; padding: 10px 16px; border-radius: 8px; z-index: 200; }

/* ---------- Pagination ---------- */
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }
.pagination .page-numbers { padding: 10px 16px; border-radius: 10px; border: 1px solid var(--kzg-line); font-family: var(--kzg-head); font-weight: 600; color: var(--kzg-navy); }
.pagination .current, .pagination .page-numbers:hover { background: var(--kzg-blue); color: #fff; border-color: var(--kzg-blue); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 440px; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .split, .donate-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-band { grid-template-columns: 1fr; text-align: left; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 30px 20px; }
}
@media (max-width: 720px) {
  .main-nav {
    position: fixed; inset: 76px 0 auto 0; background: #fff; border-bottom: 1px solid var(--kzg-line);
    padding: 12px 22px 20px; box-shadow: var(--kzg-shadow); display: none;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .main-nav a { padding: 12px 12px; }
  .nav-toggle { display: inline-flex; }
  .header-cta .btn-membership { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .brand-text { display: none; }
}