:root { --accent: #0b5cad; --accent-text: #ffffff; --ink: #1a1a1a; --muted: #4a4f57; --line: #8a9099; --bg: #f3f5f8; --card: #ffffff; --error: #b00020; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 1rem/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
.card { max-width: 34rem; margin: 0 auto; padding: 1.25rem 1rem 2rem; background: var(--card); min-height: 100vh; }
@media (min-width: 600px) { .card { margin: 2rem auto; min-height: 0; border-radius: 12px; padding: 2rem; box-shadow: 0 2px 14px rgba(0,0,0,.08); } }
.brand { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.brand img { max-height: 44px; max-width: 160px; }
.biz { font-weight: 700; font-size: 1.1rem; }
h1 { font-size: 1.4rem; line-height: 1.25; margin: .25rem 0 .5rem; }
.muted { color: var(--muted); margin: 0 0 1.25rem; }
.field { margin-bottom: 1.1rem; }
label { display: block; font-weight: 600; margin-bottom: .3rem; }
.req { color: var(--error); }
input[type=text], input[type=email], input[type=tel], select, textarea {
  width: 100%; font: inherit; color: var(--ink); background: #fff; padding: .7rem .75rem; border: 2px solid var(--line); border-radius: 8px; min-height: 2.75rem;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus, .btn:focus-visible, input[type=checkbox]:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.hint { color: var(--muted); font-size: .875rem; margin: .25rem 0 0; }
.err { color: var(--error); font-size: .9rem; margin: .3rem 0 0; }
.err:empty { display: none; }
[aria-invalid=true] { border-color: var(--error); }
.consent { display: flex; flex-wrap: wrap; gap: .6rem; align-items: flex-start; }
.consent input { width: 1.4rem; height: 1.4rem; margin-top: .15rem; flex: none; accent-color: var(--accent); }
.consent label { flex: 1; font-weight: 400; margin: 0; }
.consent .err { flex-basis: 100%; }
.privacy { font-size: .875rem; color: var(--muted); background: #eef1f5; padding: .75rem; border-radius: 8px; }
.btn { width: 100%; min-height: 3rem; font: inherit; font-weight: 700; color: var(--accent-text); background: var(--accent); border: 0; border-radius: 8px; cursor: pointer; }
.btn[disabled] { opacity: .6; cursor: progress; }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.tick { width: 3.5rem; height: 3.5rem; border-radius: 50%; background: var(--accent); color: var(--accent-text); display: grid; place-items: center; font-size: 1.8rem; margin: 1rem 0; }
@media (prefers-reduced-motion: no-preference) { #thanksView { animation: fade .3s ease-out; } @keyframes fade { from { opacity: 0; } to { opacity: 1; } } }