:root {
  --bg-a: #f8edcf;
  --bg-b: #ffd8a8;
  --bg-c: #ffc8d1;
  --card: #fffaf0;
  --text: #3f2b1f;
  --muted: #7b5f4e;
  --main: #e76f51;
  --line: #e6ccb2;
  --accent-1: #2a9d8f;
  --accent-2: #e9c46a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    black
}

.app {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: 16px 12px 36px;
  position: relative;
}

.app::after {
  content: "Marisa 27 - paz, amor y fieston";
  display: block;
  margin-top: 8px;
  text-align: center;
  font-size: 0.78rem;
  color: white;
  opacity: 0.88;
  letter-spacing: 0.04em;
}

.hero,
.card {
  background: white;
  border-radius: 18px;
  border: 2px solid rgba(123, 95, 78, 0.14);
  box-shadow:
    0 10px 30px rgba(90, 58, 40, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.hero {
  padding: 16px;
  margin-bottom: 12px;
  background:
    white
}

.tag {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent-1);
}

h1,
h2 {
  margin: 0;
  font-family: "Archivo Black", "Impact", sans-serif;
}

h1 {
  margin-top: 8px;
  font-size: clamp(1.6rem, 9vw, 2.2rem);
  color: #5a3424;
  text-shadow: 0 1px 0 #fff2d8;
}

h2 {
  color: #67412f;
}

.intro {
  margin: 8px 0 0;
  color: var(--muted);
}

.card {
  padding: 14px;
  margin-bottom: 12px;
}

.schedule-list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.schedule-list li {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.schedule-list li:last-child {
  border-bottom: 0;
}

.time {
  font-weight: 900;
  color: var(--main);
}

.retos {
  margin: 12px 0 0;
  display: grid;
  gap: 8px;
  padding-left: 22px;
  list-style: decimal;
}

.retos li {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(150deg, #fffdfa, #fff7ea);
  padding: 10px 12px;
  line-height: 1.4;
  border-left: 5px solid var(--accent-1);
}

.reto-note {
  margin: 10px 0 0;
  color: var(--muted);
  background: rgba(233, 196, 106, 0.16);
  border-radius: 10px;
  padding: 8px 10px;
}

a {
  color: #0a67c8;
  word-break: break-all;
  font-weight: 700;
}

a:hover {
  color: #084d95;
}

.retos strong {
  color: #273b38;
}

.retos li::marker {
  color: var(--main);
  font-weight: 900;
}

.retos li + li {
  margin-top: 8px;
}

.verify-wrap {
  margin-top: 14px;
  display: flex;
  justify-content: center;
}

.verify-btn {
  border: 0;
  border-radius: 999px;
  padding: 11px 16px;
  font-weight: 900;
  font-family: inherit;
  cursor: pointer;
  background: linear-gradient(95deg, var(--main), #f4a261);
  color: #fff;
  box-shadow: 0 8px 18px rgba(231, 111, 81, 0.3);
}

.verify-btn:active {
  transform: scale(0.98);
}

.verified-stamp {
  display: inline-block;
  border: 3px solid #0f8f4b;
  border-radius: 14px;
  padding: 10px 14px;
  color: #0f8f4b;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: #ebfff3;
  transform: rotate(-3deg);
}

.hidden {
  display: none;
}

footer,
.footer {
  margin-top: 8px;
  text-align: center;
  font-size: 0.78rem;
  color: white;
  opacity: 0.88;
  width: 80%;
  margin-left: 10%;
  margin-bottom: 1rem;

}

@media (min-width: 700px) {
  .app {
    padding: 22px 18px 48px;
  }
}