:root {
  --bg: #F7F4EE;
  --surface: #EEE8DE;
  --card: #E6DED2;
  --text: #1F1E1A;
  --text-soft: #6E6A63;
  --border: #D6CEC2;
  --accent: #184d47;
  --accent-hover: #0f3934;
  --accent-soft: #DDE7E0;
  --bronze: #A67C52;
  --bronze-soft: #E7D8C7;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; display: block; }

.serif {
  font-family: 'Cormorant Garamond', 'Times New Roman', serif;
  font-weight: 400;
}

/* HEADER */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(247, 244, 238, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text);
}
.nav { display: flex; align-items: center; gap: 36px; }

/* Hamburger toggle — hidden on desktop */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 3px;
  width: 40px;
  height: 40px;
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: border-color 0.25s ease;
}
.nav-toggle:hover { border-color: var(--accent); }
.nav-toggle__bar {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s ease, opacity 0.2s ease;
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
.nav a, .nav__item > button {
  background: none;
  border: 0;
  padding: 0;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--text);
  transition: color 0.3s ease;
}
.nav a:hover, .nav__item:hover > button { color: var(--accent); }
.nav a.is-active { color: var(--accent); }
.nav__item { position: relative; }
.nav__item > button::after {
  content: " ↓";
  font-size: 11px;
  opacity: 0.5;
  margin-left: 4px;
}
.nav__menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 420px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 0 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  box-shadow: 0 12px 40px -20px rgba(31,30,26,0.18);
}
.nav__item:hover .nav__menu,
.nav__item:focus-within .nav__menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav__menu-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 12px 22px;
  transition: background 0.3s ease;
}
.nav__menu-row:hover { background: var(--surface); }
.nav__menu-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px;
  color: var(--text);
}
.nav__menu-sub {
  display: block;
  font-size: 12px;
  color: var(--text-soft);
  letter-spacing: 0.06em;
  margin-top: 2px;
}
.nav__menu-foot {
  display: flex;
  justify-content: space-between;
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  margin-top: 8px;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav__menu-foot a { color: var(--text-soft); transition: color 0.3s ease; }
.nav__menu-foot a:hover { color: var(--accent); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: var(--accent);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 4px;
  font-size: 14px;
  letter-spacing: 0.04em;
  border: 1px solid var(--text);
  color: var(--text);
  background: transparent;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.btn:hover { background: var(--text); color: var(--bg); }
.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}
.btn--cream {
  background: var(--bg);
  border-color: var(--bg);
  color: var(--accent);
}
.btn--cream:hover { background: #fff; color: var(--accent-hover); }
.btn--ghost {
  border-color: var(--border);
  color: var(--text-soft);
}
.btn--ghost:hover {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

/* PAGE HEAD */
.page-head {
  background: var(--bg);
  padding: 180px 32px 88px;
  text-align: center;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 28px;
}
.page-head h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 0 auto 28px;
  max-width: 14ch;
}
.page-head p {
  color: var(--text-soft);
  max-width: 52ch;
  margin: 0 auto 40px;
  font-size: 17px;
}
.page-head p strong { color: var(--text); font-weight: 500; }

/* Compact page-head — used on sub-pages (Registracija, Apmokėjimas).
   Inner content matches the width of the content section below it. */
.page-head--compact {
  padding: 130px 32px 56px;
  position: relative;
  text-align: left;
}
.page-head__inner {
  max-width: 1080px;
  margin: 0 auto;
}
.page-head--compact h1 {
  font-size: clamp(40px, 5.5vw, 64px);
  margin: 0 0 22px;
  max-width: none;
}
.page-head--compact p {
  margin: 0;
  max-width: 64ch;
}
.page-head--compact .register__back {
  display: inline-flex;
  margin: 0 0 28px;
}
.page-head--compact .eyebrow {
  margin-bottom: 18px;
}

/* CTA */
.cta {
  background: var(--accent);
  color: #fff;
  text-align: center;
  padding: 96px 32px;
}
.cta h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 40px;
  line-height: 1.1;
  margin: 0 0 18px;
}
.cta p {
  max-width: 48ch;
  margin: 0 auto 32px;
  color: rgba(255,255,255,0.78);
  font-size: 16px;
}

/* FOOTER */
.site-footer {
  background: #1F1E1A;
  color: #BCB6AA;
  padding: 96px 32px 40px;
}
.site-footer__grid {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
}
.site-footer h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #6E6A63;
  margin: 0 0 22px;
  font-weight: 500;
}
.site-footer__brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  color: #F7F4EE;
  margin-bottom: 18px;
}
.site-footer__desc {
  font-size: 14px;
  color: #8C877E;
  max-width: 36ch;
  line-height: 1.6;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer li a {
  color: #BCB6AA;
  font-size: 14px;
  transition: color 0.3s ease;
}
.site-footer li a:hover { color: #F7F4EE; }
.site-footer__bottom {
  max-width: 1320px;
  margin: 64px auto 0;
  padding-top: 28px;
  border-top: 1px solid #2A2924;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #6E6A63;
  letter-spacing: 0.04em;
}
.site-footer__bottom a {
  color: #6E6A63;
  margin-left: 24px;
  transition: color 0.3s ease;
}
.site-footer__bottom a:hover { color: #BCB6AA; }

/* Slim footer (no top grid) */
.site-footer--slim {
  padding: 28px 32px;
}
.site-footer--slim .site-footer__bottom {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
@media (max-width: 820px) {
  .site-footer--slim { padding: 22px 20px; }
}

/* PLACEHOLDER PAGE */
.placeholder {
  max-width: 720px;
  margin: 0 auto;
  padding: 220px 32px 160px;
  text-align: center;
}
.placeholder h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.06;
  margin: 0 0 24px;
}
.placeholder p {
  color: var(--text-soft);
  font-size: 17px;
  margin: 0 auto 32px;
  max-width: 48ch;
}

@media (max-width: 900px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 16px;
    row-gap: 12px;
    padding: 14px 20px;
  }
  .brand        { grid-column: 1; grid-row: 1; }
  .nav-toggle   { grid-column: 2; grid-row: 1; display: flex; }

  .nav, .header-actions {
    display: none;
    grid-column: 1 / -1;
  }
  .site-header.is-open .nav,
  .site-header.is-open .header-actions { display: flex; }

  .nav {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-top: 1px solid var(--border);
    margin-top: 4px;
    padding-top: 4px;
  }
  .nav > a, .nav > .nav__item > button {
    padding: 14px 4px;
    font-size: 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
  }
  .nav__menu { /* hide dropdown panels on mobile — venues unused there */
    position: static;
    transform: none;
    box-shadow: none;
    min-width: 0;
    visibility: visible;
    opacity: 1;
    background: var(--surface);
    border: 0;
    border-radius: 0;
    padding: 0;
  }

  .header-actions {
    flex-direction: column;
    gap: 8px;
    align-items: stretch;
    padding-bottom: 6px;
  }
  .header-actions .btn {
    justify-content: center;
    width: 100%;
    padding: 13px 18px;
  }
}

@media (max-width: 820px) {
  .page-head { padding: 120px 20px 56px; }
  .page-head h1 { font-size: clamp(36px, 9vw, 56px); }
  .page-head p { font-size: 16px; }
  .page-head--compact { padding: 110px 20px 40px; }
  .page-head--compact h1 { font-size: clamp(32px, 8vw, 48px); margin-bottom: 16px; }
  .page-head--compact p { font-size: 15px; }
  .cta { padding: 64px 20px; }
  .cta h2 { font-size: 28px; }
  .cta p { font-size: 15px; }
  .site-footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .site-footer__bottom a { margin: 0 12px; }
  .site-footer--slim .site-footer__inner { padding: 18px 20px; }
  .placeholder { padding: 140px 20px 80px; }
}