:root {
  --navy: #012b67;
  --navy-2: #001b43;
  --mint: #00d6a0;
  --mint-dark: #00a77d;
  --ink: #13243d;
  --muted: #617086;
  --line: #dce5ef;
  --surface: #ffffff;
  --background: #eef5f8;
  --danger: #b42318;
  --shadow: 0 24px 70px rgba(1, 43, 103, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(0, 214, 160, .12), transparent 30rem),
    linear-gradient(145deg, #f7fbfc 0%, var(--background) 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  min-height: 100vh;
}
button, input, select { font: inherit; }
button { cursor: pointer; }
a { color: inherit; }

.page-shell { min-height: 100vh; }
.brand-band {
  position: relative;
  overflow: hidden;
  min-height: 17rem;
  padding: 2.2rem max(1.25rem, calc((100vw - 1160px) / 2));
  color: #fff;
  background: linear-gradient(125deg, var(--navy-2), var(--navy) 62%, #064a77);
}
.brand-band::before,
.brand-band::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(0, 214, 160, .28);
  border-radius: 50%;
}
.brand-band::before { width: 28rem; height: 28rem; right: -8rem; top: -19rem; }
.brand-band::after { width: 19rem; height: 19rem; right: 5rem; top: -14rem; }
.brand-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { width: 10.5rem; height: auto; display: block; }
.year-chip {
  padding: .55rem .8rem;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .08em;
}
.hero { max-width: 760px; padding: 2.6rem 0 5.4rem; }
.eyebrow { margin: 0 0 .8rem; color: var(--mint); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; font-size: .78rem; }
.hero h1 { margin: 0; max-width: 680px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.25rem, 5vw, 4.2rem); line-height: 1; letter-spacing: -.04em; }
.hero p { margin: 1.1rem 0 0; max-width: 640px; color: rgba(255,255,255,.78); font-size: 1.04rem; line-height: 1.7; }

.content { width: min(1160px, calc(100% - 2rem)); margin: -3.7rem auto 4rem; position: relative; z-index: 2; display: grid; grid-template-columns: 310px 1fr; gap: 1.5rem; align-items: start; }
.info-card, .form-card { background: var(--surface); border: 1px solid rgba(1,43,103,.08); box-shadow: var(--shadow); border-radius: 1.5rem; }
.info-card { padding: 1.4rem; position: sticky; top: 1.2rem; }
.info-title { font-size: .75rem; color: var(--navy); font-weight: 900; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 1rem; }
.fact { display: grid; grid-template-columns: 2.5rem 1fr; gap: .8rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.fact:last-of-type { border: 0; }
.fact-icon { width: 2.5rem; height: 2.5rem; display: grid; place-items: center; border-radius: .8rem; background: rgba(0,214,160,.13); color: var(--navy); font-weight: 900; }
.fact strong { display: block; font-size: .9rem; color: var(--navy); }
.fact span { display: block; margin-top: .2rem; color: var(--muted); font-size: .86rem; line-height: 1.45; }
.edital-link { display: flex; justify-content: center; margin-top: 1rem; padding: .8rem; border-radius: .8rem; border: 1px solid var(--line); text-decoration: none; color: var(--navy); font-size: .86rem; font-weight: 800; }
.edital-link:hover { border-color: var(--mint-dark); }

.form-card { padding: clamp(1.3rem, 4vw, 2.5rem); }
.progress-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: .8rem; color: var(--muted); font-size: .82rem; font-weight: 700; }
.progress-track { height: .38rem; background: #e7edf4; border-radius: 999px; overflow: hidden; }
.progress-bar { width: 25%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--mint-dark), var(--mint)); transition: width .35s ease; }
.form-step { display: none; padding-top: 2rem; animation: enter .28s ease; }
.form-step.active { display: block; }
@keyframes enter { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }
.step-kicker { margin: 0 0 .35rem; color: var(--mint-dark); font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; }
.form-step h2 { margin: 0 0 .35rem; color: var(--navy); font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.65rem, 3vw, 2.15rem); }
.step-intro { margin: 0 0 1.8rem; color: var(--muted); line-height: 1.6; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.field { display: flex; flex-direction: column; gap: .45rem; min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field.third { grid-column: span 1; }
label, legend { color: #213856; font-weight: 760; font-size: .89rem; }
.required::after { content: " *"; color: var(--danger); }
input, select {
  width: 100%; min-height: 3.25rem; padding: .78rem .9rem; border: 1px solid #cbd7e5; border-radius: .8rem; background: #fff; color: var(--ink); outline: none; transition: .18s ease;
}
input:focus, select:focus { border-color: var(--mint-dark); box-shadow: 0 0 0 3px rgba(0,214,160,.14); }
input.invalid, select.invalid { border-color: var(--danger); }
.hint, .error-text { font-size: .76rem; line-height: 1.4; }
.hint { color: var(--muted); }
.error-text { color: var(--danger); min-height: 1em; }
.course-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .75rem; }
.choice { position: relative; display: block; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice span { display: flex; min-height: 3.5rem; align-items: center; padding: .85rem 1rem .85rem 2.9rem; border: 1px solid #cbd7e5; border-radius: .85rem; color: var(--navy); font-size: .9rem; font-weight: 750; transition: .18s ease; }
.choice span::before { content: ""; position: absolute; left: 1rem; width: 1rem; height: 1rem; border: 2px solid #9bacbf; border-radius: 50%; }
.choice input:checked + span { border-color: var(--mint-dark); background: rgba(0,214,160,.08); box-shadow: 0 0 0 2px rgba(0,214,160,.1); }
.choice input:checked + span::before { border: .32rem solid var(--navy); background: var(--mint); }
.consent { display: grid; grid-template-columns: 1.25rem 1fr; gap: .7rem; align-items: start; margin: .9rem 0; color: var(--ink); line-height: 1.55; font-size: .88rem; font-weight: 500; }
.consent input { min-height: 0; width: 1.1rem; height: 1.1rem; margin-top: .18rem; accent-color: var(--navy); }
.form-actions { display: flex; justify-content: space-between; gap: .8rem; margin-top: 2rem; }
.btn { min-height: 3.1rem; padding: .75rem 1.2rem; border-radius: .85rem; border: 0; font-weight: 850; transition: transform .18s ease, box-shadow .18s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-secondary { background: #edf2f7; color: var(--navy); }
.btn-primary { margin-left: auto; background: var(--navy); color: #fff; box-shadow: 0 9px 20px rgba(1,43,103,.2); }
.btn-submit { background: var(--mint); color: var(--navy-2); }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }
.form-alert { display: none; padding: .9rem 1rem; margin-top: 1rem; border-radius: .8rem; background: #fff0ee; color: var(--danger); line-height: 1.5; font-size: .86rem; }
.form-alert.show { display: block; }
.success { display: none; text-align: center; padding: 2rem 0 1rem; }
.success.show { display: block; }
.success-mark { display: grid; place-items: center; width: 4.5rem; height: 4.5rem; margin: 0 auto 1.2rem; border-radius: 50%; background: var(--mint); color: var(--navy); font-size: 2.2rem; font-weight: 900; }
.success h2 { font-family: Georgia, "Times New Roman", serif; color: var(--navy); font-size: 2rem; margin: 0; }
.success p { color: var(--muted); line-height: 1.65; }
.protocol { display: inline-block; margin: .6rem 0; padding: .75rem 1.1rem; border-radius: .7rem; background: #edf4f8; color: var(--navy); font-size: 1.05rem; font-weight: 900; letter-spacing: .05em; }
.footer { padding: 0 1rem 2.5rem; text-align: center; color: #758297; font-size: .76rem; }
.honeypot { position: absolute !important; left: -9999px !important; opacity: 0 !important; }

@media (max-width: 860px) {
  .content { grid-template-columns: 1fr; margin-top: -3rem; }
  .info-card { position: static; display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; }
  .info-title, .edital-link { grid-column: 1 / -1; }
  .fact { grid-template-columns: 1fr; border: 1px solid var(--line); border-radius: .9rem; padding: .8rem; }
}
@media (max-width: 620px) {
  .brand-band { padding-top: 1.4rem; min-height: 20rem; }
  .logo { width: 8.7rem; }
  .hero { padding-top: 2.2rem; }
  .content { width: min(100% - 1rem, 1160px); gap: .8rem; }
  .info-card { grid-template-columns: 1fr; }
  .info-title, .edital-link { grid-column: auto; }
  .fact { grid-template-columns: 2.5rem 1fr; }
  .grid, .course-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .form-card { border-radius: 1.15rem; }
  .form-actions { position: sticky; bottom: .4rem; padding: .6rem; margin-inline: -.6rem; background: rgba(255,255,255,.94); backdrop-filter: blur(9px); border-radius: 1rem; box-shadow: 0 -8px 25px rgba(1,43,103,.06); }
}