/* Brief modal + sticky header shared */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--header-bg);
  border-bottom: 1px solid var(--line);
}
body.nav-open .site-header {
  z-index: 200;
}
body.admin-bar .site-header {
  top: 32px;
}
@media screen and (max-width: 782px) {
  body.admin-bar .site-header {
    top: 46px;
  }
}
.site-header .top {
  padding: 14px 0;
  position: relative;
  gap: 10px;
  flex-wrap: nowrap;
  align-items: center;
}
.nav-toggle {
  display: none;
  appearance: none;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  padding: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 60;
}
.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--accent-fill);
  border-radius: 2px;
  position: relative;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
}
.nav-toggle-bars::before { top: -6px; }
.nav-toggle-bars::after { top: 6px; }
body.nav-open .nav-toggle-bars {
  background: transparent;
}
body.nav-open .nav-toggle-bars::before {
  top: 0;
  transform: rotate(45deg);
}
body.nav-open .nav-toggle-bars::after {
  top: 0;
  transform: rotate(-45deg);
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: nowrap;
  justify-content: flex-end;
  flex: 0 1 auto;
  min-width: 0;
}
.nav a, .nav button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: .9rem;
  cursor: pointer;
  padding: 8px 8px;
  border-radius: 999px;
  position: relative;
  white-space: nowrap;
  transition:
    color .2s ease,
    background .2s ease,
    box-shadow .25s ease,
    transform .2s ease;
}
.nav a:hover, .nav button:hover:not(.nav-cta),
.nav a[aria-current="page"] {
  color: var(--accent);
  background: rgba(198, 242, 109, 0.14);
  box-shadow:
    0 0 0 1px rgba(198, 242, 109, 0.35),
    0 0 18px rgba(198, 242, 109, 0.28);
}
.nav .nav-cta {
  color: var(--btn-ink);
  background: var(--accent-fill);
  font-weight: 700;
  padding: 8px 14px;
  box-shadow:
    0 0 0 1px rgba(198, 242, 109, 0.55),
    0 0 22px rgba(198, 242, 109, 0.35);
}
.nav .nav-cta:hover,
.nav .nav-cta:focus-visible {
  color: #0c1608;
  background: #d7ff7a;
  transform: translateY(-1px);
  box-shadow:
    0 0 0 1px rgba(215, 255, 122, 0.9),
    0 0 28px rgba(198, 242, 109, 0.55),
    0 0 48px rgba(122, 209, 179, 0.35);
  filter: none;
}
.nav a:focus-visible, .nav button:focus-visible {
  outline: none;
  color: var(--accent);
  box-shadow:
    0 0 0 1px rgba(198, 242, 109, 0.45),
    0 0 18px rgba(198, 242, 109, 0.3);
}

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; position: relative; z-index: 220; }
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 88vw);
    z-index: 210;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: flex-start;
    gap: 6px;
    padding: 88px 18px 28px;
    background: var(--nav-drawer);
    border-left: 1px solid var(--line);
    box-shadow: -20px 0 50px var(--shadow);
    transform: translateX(104%);
    transition: transform .28s cubic-bezier(.22, 1, .36, 1);
    overflow-y: auto;
  }
  body.nav-open .nav {
    transform: translateX(0);
  }
  body.nav-open::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 150;
    background: var(--nav-overlay);
    pointer-events: auto;
  }
  body.nav-open { overflow: hidden; }
  .nav a,
  .nav button {
    width: 100%;
    text-align: left;
    padding: 14px 16px;
    border-radius: 14px;
    font-size: 1.05rem;
    color: var(--text);
  }
  .nav a:hover,
  .nav button:hover:not(.nav-cta),
  .nav a[aria-current="page"] {
    color: var(--accent);
  }
  .nav .nav-cta {
    text-align: center;
    margin-top: 10px;
    color: var(--btn-ink);
  }
  body.admin-bar .nav {
    padding-top: 120px;
  }
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal.is-open { display: flex; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: var(--modal-backdrop);
  backdrop-filter: blur(6px);
}
.modal-panel {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  max-height: min(90vh, 820px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(165deg, var(--modal-grad-a), var(--modal-grad-b));
  padding: 22px;
  box-shadow: 0 24px 80px var(--shadow);
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}
.modal-head h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  margin: 0 0 4px;
  letter-spacing: -0.03em;
}
.modal-head p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
}
.modal-close {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  width: 36px;
  height: 36px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
}
.modal .form {
  max-width: none;
  border: 0;
  background: transparent;
  padding: 0;
  gap: 12px;
}
.modal .form .consent-row {
  display: flex !important;
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
  margin: 4px 0 2px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(18, 32, 26, 0.55);
  color: var(--text);
  font-size: .86rem;
  line-height: 1.45;
  cursor: pointer;
}
.modal .form .consent-row input[type="checkbox"] {
  width: 18px !important;
  min-width: 18px;
  height: 18px;
  margin: 2px 0 0;
  padding: 0 !important;
  border: 1px solid rgba(198, 242, 109, 0.45) !important;
  border-radius: 4px !important;
  background: #0a1210 !important;
  accent-color: var(--accent);
  flex-shrink: 0;
  cursor: pointer;
}
.modal .form .consent-row span {
  flex: 1 1 auto;
  color: var(--muted);
}
.modal .form .consent-row a {
  color: var(--accent2);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.modal .form input:not([type="checkbox"]),
.modal .form select,
.modal .form textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #0a1210;
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
}
.modal .form textarea { min-height: 100px; resize: vertical; }
.modal .form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) {
  .modal .form .row2 { grid-template-columns: 1fr; }
}
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
.form-msg { min-height: 1.2em; font-size: .92rem; }
.form-msg.ok { color: var(--accent); }
.form-msg.err { color: #f0a0a0; }
body.modal-open { overflow: hidden; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 18px;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-main {
  background: var(--accent-fill);
  color: var(--btn-ink);
}
.btn-main:hover { filter: brightness(1.05); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.modal .btn-main { width: 100%; margin-top: 4px; }