:root {
  --indigo: #6d28d9;
  --emerald-text: #047857;
  --emerald-icon: #10b981;
  --bg: #fafaf9;
  --ink: #1e293b;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
}
.logo { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; color: var(--ink); font-weight: 700; }
.logo svg { width: 32px; height: 32px; }
#lang-switch { color: var(--indigo); text-decoration: none; font-weight: 600; padding: 0.375rem 0.875rem; border: 1.5px solid var(--indigo); border-radius: 6px; transition: background 0.15s; }
#lang-switch:hover { background: var(--indigo); color: #fff; }
main { max-width: 720px; margin: 0 auto; padding: 2.5rem 1.5rem; text-align: center; }
.em-badge { width: 56px; height: 56px; margin: 0 auto 1.25rem; display: block; }
h1 { font-size: 2.25rem; color: var(--indigo); margin-bottom: 0.75rem; }
.subtitle { font-size: 1.125rem; color: #475569; margin-bottom: 1.5rem; }
.badge { display: inline-block; background: #ecfdf5; color: var(--emerald-text); padding: 0.25rem 0.75rem; border-radius: 9999px; font-weight: 600; font-size: 0.875rem; margin-bottom: 1.5rem; }
#scan-form { display: flex; gap: 0.5rem; margin-bottom: 2rem; }
#url-input { flex: 1; padding: 0.75rem 1rem; border: 2px solid #e2e8f0; border-radius: 8px; font-size: 1rem; }
#url-input:focus { outline: none; border-color: var(--indigo); }
#scan-form button { background: var(--indigo); color: #fff; border: none; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 600; cursor: pointer; }
#scan-form button:disabled { opacity: 0.6; cursor: wait; }
#result { text-align: left; }
.score-box { background: var(--indigo); color: #fff; padding: 1rem 1.5rem; border-radius: 12px; text-align: center; margin-bottom: 1.5rem; }
.score-box h2 { font-size: 1rem; opacity: 0.9; }
.score-num { font-size: 2.75rem; font-weight: 700; }
.out-of { font-size: 1.5rem; opacity: 0.85; }
#result h3 { color: var(--indigo); margin-bottom: 0.75rem; }
#findings { list-style: none; margin-bottom: 1.5rem; }
#findings li { padding: 0.5rem 0; border-bottom: 1px solid #e2e8f0; display: flex; gap: 0.5rem; }
#findings li .icon { color: var(--emerald-icon); flex-shrink: 0; font-weight: 700; }
#findings li .ok-text { color: var(--emerald-text); }
#findings li .warn-text { color: #b45309; }
#findings li .fail-text { color: #dc2626; }
.offer { background: #f5f3ff; padding: 1.5rem; border-radius: 12px; text-align: center; }
.offer h2 { color: var(--indigo); margin-bottom: 0.5rem; }
.price { font-size: 2rem; font-weight: 700; color: var(--emerald-text); }
.sub { color: #475569; margin-bottom: 1rem; }
.cta { display: inline-block; background: var(--indigo); color: #fff; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 600; text-decoration: none; }
#error { color: #dc2626; font-weight: 600; }
footer { padding: 1.5rem; text-align: center; color: #64748b; font-size: 0.875rem; border-top: 1px solid #e2e8f0; margin-top: 2rem; }
footer a { color: var(--indigo); margin-left: 0.5rem; }