@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&display=swap");
:root{
  --bg-start:#eef2ff; /* indigo-50 */
  --bg-mid:#ffffff;
  --bg-end:#ecfeff; /* sky-50 */
  --card:#ffffffcc;
  --border:#e5e7eb;
  --primary:#000000; /* indigo-500 */
  --primary-600:#000000;
  --text:#0f172a; /* slate-900 */
  --muted:#475569; /* slate-600 */
  --ring:rgba(99,102,241,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  color:var(--text);
  background-image:radial-gradient(1200px 600px at 50% -10%, var(--bg-start), transparent),
                   radial-gradient(800px 400px at 80% 120%, var(--bg-end), transparent),
                   linear-gradient(180deg, var(--bg-mid), var(--bg-mid));
}
.container{max-width:720px;margin:0 auto;padding:1rem}
.logo{display:flex;justify-content:center}
.logo img{height:72px;width:72px;filter:drop-shadow(0 6px 12px rgba(2,6,23,.15))}
.h1{margin:.75rem 0 0;text-align:center;font-weight:800;font-size:clamp(1.75rem,2.5vw,2.5rem);letter-spacing:-.02em;color:var(--primary-600)}
.lead{margin:.5rem auto 0;max-width:46rem;text-align:center;color:var(--muted)}
.card{margin-top:2rem;background:var(--card);backdrop-filter:saturate(160%) blur(6px);border:1px solid var(--border);border-radius:16px;box-shadow:0 10px 30px -10px rgba(31,38,135,.2)}
.card-body{padding:1.25rem 1.25rem 1.5rem}
label{display:block;font-size:.9rem;font-weight:600;margin-bottom:.35rem}
input,textarea{width:100%;border:1px solid var(--border);border-radius:8px;padding:.65rem .8rem;font-size:1rem;background:white;outline:none;transition:box-shadow .2s,border-color .2s}
input::placeholder,textarea::placeholder{color:#94a3b8}
input:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--ring)}
.row{display:grid;grid-template-columns:1fr;gap:.9rem}
@media(min-width:768px){.row{grid-template-columns:1fr 1fr}}
.checkbox{display:inline-flex;align-items:flex-start;gap:.6rem;font-size:.9rem;color:#334155}
.checkbox input{margin-top:.2rem;height:18px;width:18px;border-radius:4px}
.actions{margin-top:1rem}
.button{display:inline-flex;justify-content:center;align-items:center;width:100%;border:none;border-radius:10px;background:var(--primary);color:#fff;font-weight:700;font-size:1rem;padding:.9rem 1.1rem;cursor:pointer;box-shadow:0 4px 14px rgba(99,102,241,.25);transition:transform .05s ease,opacity .2s ease}
.button:hover{opacity:.95}
.button:active{transform:translateY(1px)}
.small{margin-top:.4rem;text-align:center;font-size:.72rem;color:#64748b}
.link{color:var(--primary-600);text-decoration:underline}

/* Legal pages */
.page{max-width:800px;margin:0 auto;padding:3rem 1rem}
.page-card{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:0 10px 30px -10px rgba(31,38,135,.2);padding:2rem}
.page h1{text-align:center;color:var(--primary-600);font-weight:800;margin-top:.5rem}
.page .back{display:block;margin-top:1rem;text-align:center}