/* ==========================================================================
   layout.css — site chrome shared by every page: nav, footer,
   inner-page header and long-form text (legal / about).
   ========================================================================== */

/* ---------- Nav (floats over the page's gradient header) ---------- */
nav { position: absolute; top: 0; left: 0; right: 0; z-index: 100; }
.nav-inner {
  max-width: var(--max-w); height: var(--nav-h); margin: 0 auto; padding: 0 var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  display: flex; align-items: center; gap: 8px;
  font-size: 18px; font-weight: 800; letter-spacing: -.02em;
  color: var(--ink); text-decoration: none;
}
.logo-img { display: block; width: 28px; height: 28px; flex-shrink: 0; border-radius: 7px; }
.logo-accent { color: inherit; }

.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--text2); text-decoration: none; transition: color .15s; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }

/* Language dropdown (desktop): opens on hover, or on click for touch/keyboard. */
.lang-menu { position: relative; }
.lang-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px;
  border: 0; border-radius: 100px; background: #fff; box-shadow: 0 2px 10px rgba(30, 64, 175, .08);
  font: inherit; font-size: 14px; font-weight: 600; color: var(--ink); cursor: pointer;
}
.lang-btn svg { color: var(--text3); transition: transform .2s; }
.lang-flag { display: block; flex-shrink: 0; width: 20px; height: 15px; border-radius: 3px; object-fit: cover; box-shadow: 0 0 0 1px rgba(15, 23, 42, .08); }
.lang-list {
  position: absolute; top: 100%; right: 0; z-index: 10;
  min-width: 200px; padding-top: 8px;          /* bridges the gap so hover isn't lost */
  list-style: none;
  visibility: hidden; opacity: 0; transform: translateY(-4px);
  transition: opacity .15s, transform .15s, visibility .15s;
}
.lang-list::before {                            /* the visible panel, below the hover bridge */
  content: ""; position: absolute; inset: 8px 0 0; z-index: -1;
  background: #fff; border-radius: var(--radius); box-shadow: 0 20px 40px -12px rgba(30, 64, 175, .3);
}
.lang-list li:first-child { padding-top: 6px; }
.lang-list li:last-child { padding-bottom: 6px; }
.lang-menu:hover .lang-list,
.lang-menu.open .lang-list { visibility: visible; opacity: 1; transform: none; }
.lang-menu:hover .lang-btn svg,
.lang-menu.open .lang-btn svg { transform: rotate(180deg); }
.nav-links .lang-list a {
  display: flex; align-items: center; gap: 10px; margin: 0 6px; padding: 8px 10px;
  border-radius: var(--radius-sm); font-size: 14px; color: var(--ink);
}
.nav-links .lang-list a:hover { background: var(--surface2); }
.nav-links .lang-list a.active { color: var(--blue); font-weight: 700; background: var(--blue-soft); }

.lang-select {
  padding: 8px 12px; border: 0; border-radius: 100px;
  font: inherit; font-size: 14px; color: var(--ink);
  background: #fff; box-shadow: 0 2px 10px rgba(30, 64, 175, .08); cursor: pointer;
}

.hamburger { display: none; padding: 4px; border: 0; background: none; cursor: pointer; }
.hamburger span { display: block; width: 22px; height: 2px; margin: 4px 0; border-radius: 2px; background: var(--ink); }

.mobile-menu {
  display: none; margin: 0 var(--gutter); padding: 12px 20px 20px;
  background: #fff; border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px -20px rgba(30, 64, 175, .3);
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block; padding: 11px 0; border-bottom: 1px solid var(--border);
  font-size: 15px; color: var(--text2); text-decoration: none;
}
.mobile-menu .lang-select { width: 100%; margin-top: 14px; padding: 10px; font-size: 15px; }

/* ---------- Inner-page header (same gradient as the homepage hero) ---------- */
.page-header {
  padding: calc(var(--nav-h) + 56px) var(--gutter) 56px;
  text-align: center;
  background: var(--hero-gradient);
}
.breadcrumb { margin-bottom: 14px; font-size: 13px; color: var(--text3); }
.breadcrumb a { color: var(--text3); text-decoration: none; }
.breadcrumb a:hover { color: var(--text2); }
.page-header h1 {
  margin-bottom: 12px;
  font-size: clamp(32px, 4.6vw, 52px); font-weight: 800;
  line-height: 1.08; letter-spacing: -.035em;
}
.page-header h1 strong { color: var(--blue); font-weight: 800; }
.page-header p { max-width: 540px; margin: 0 auto; font-size: 17px; color: var(--text2); }
.page-header .actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 28px; }

/* ---------- Long-form content (legal pages, about) ---------- */
.content-wrap { max-width: 760px; margin: 0 auto; padding: 56px var(--gutter) 96px; }
.content-wrap h2 { margin: 40px 0 12px; font-size: 22px; font-weight: 700; letter-spacing: -.015em; color: var(--ink); }
.content-wrap h2:first-child { margin-top: 0; }
.content-wrap h3 { margin: 26px 0 8px; font-size: 17px; font-weight: 700; color: var(--ink); }
.content-wrap p,
.content-wrap li { font-size: 15px; line-height: 1.8; color: var(--text2); }
.content-wrap p { margin-bottom: 14px; }
.content-wrap ul, .content-wrap ol { margin-bottom: 16px; padding-left: 24px; }
.content-wrap li { margin-bottom: 6px; }
.content-wrap a { color: var(--blue); text-underline-offset: 3px; }
.content-wrap strong { color: var(--ink); }
.last-updated { margin-bottom: 28px; font-size: 13px; color: var(--text3); }

/* ---------- Footer ---------- */
footer { padding: 56px var(--gutter) 32px; background: var(--ink); color: #fff; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 40px; margin-bottom: 40px; }
.footer-logo { font-size: 16px; font-weight: 700; color: #fff; text-decoration: none; }
.footer-brand p { max-width: 240px; margin-top: 10px; font-size: 13px; line-height: 1.6; color: rgba(255, 255, 255, .5); }
.footer-col h2 {
  line-height: 1.4;
  margin-bottom: 14px; font-size: 12px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; color: rgba(255, 255, 255, .7);
}
.footer-col a {
  display: block; margin-bottom: 8px; font-size: 14px;
  color: rgba(255, 255, 255, .5); text-decoration: none; transition: color .15s;
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1);
}
.footer-bottom p { font-size: 13px; color: rgba(255, 255, 255, .62); }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .nav-links { display: none; }
  .hamburger { display: block; }
  .page-header { padding: calc(var(--nav-h) + 32px) var(--gutter) 40px; }
  .content-wrap { padding: 40px var(--gutter) 72px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 400px) {
  .footer-top { grid-template-columns: 1fr; }
}