:root {
  --ink: #10241c;
  --ink-soft: #4d6459;
  --paper: #ffffff;
  --paper-soft: #f2faf5;
  --blue-500: #2f8fd1;
  --blue-600: #2274ac;
  --blue-100: #d9edf9;
  --yellow-100: #fdf0c4;
  --yellow-400: #f5c343;
  --yellow-600: #b8790a;
  --teal-50: #e5f6f3;
  --teal-100: #c7ece4;
  --teal-500: #14a394;
  --teal-600: #0b8177;
  --border: #dcefe2;
  --radius: 14px;
  --flag-bg: #fff4e5;
  --flag-border: #f5c343;
  --flag-text: #8a5a00;
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.02rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--teal-500), var(--teal-600));
  color: #fff;
  box-shadow: 0 10px 24px -8px rgba(11, 129, 119, .55);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 28px -8px rgba(11, 129, 119, .6); }
.btn-ghost {
  background: var(--paper);
  color: var(--blue-600);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { border-color: var(--blue-500); }
.btn-small { padding: 11px 20px; font-size: .92rem; }

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; }
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -.01em;
  text-decoration: none;
  color: var(--ink);
}
.brand .brand-sun { color: var(--yellow-600); }
.brand .brand-partner { color: var(--blue-600); }
.brand svg { width: 26px; height: 26px; }
.header-cta { display: flex; align-items: center; gap: 12px; }
.back-link { font-size: .92rem; font-weight: 600; text-decoration: none; color: var(--ink-soft); }
.back-link:hover { color: var(--teal-600); }
@media (max-width: 480px) {
  .header-cta .btn-ghost { display: none; }
  .header-cta .btn { padding: 9px 16px; font-size: .85rem; }
  .brand { font-size: 1.02rem; }
}

/* Footer */
footer { border-top: 1px solid var(--border); padding: 40px 0; }
footer .footer-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 16px; font-size: .88rem; color: var(--ink-soft);
}
footer .brand { font-size: 1rem; margin-bottom: 6px; }
footer .footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
footer .footer-links a { text-decoration: none; color: var(--ink-soft); }
footer .footer-links a:hover { color: var(--teal-600); }

/* Cookie consent banner (Google Consent Mode v2) */
.cookie-banner {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  max-width: 560px;
  margin: 0 auto;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: 0 12px 32px -12px rgba(0,0,0,.25);
  z-index: 50;
  font-size: .75rem;
}
.cookie-banner p { margin: 0 0 12px; color: var(--ink-soft); }
.cookie-banner-actions { display: flex; gap: 10px; justify-content: flex-end; }
.cookie-banner-actions button {
  border: none; border-radius: 999px; padding: 8px 18px;
  font-size: .88rem; font-weight: 700; cursor: pointer;
}
.cookie-accept {
  background: linear-gradient(135deg, var(--teal-500), var(--teal-600)); color: #fff;
}
.cookie-decline {
  background: var(--paper); color: var(--ink-soft); border: 1.5px solid var(--border) !important;
}