body {
  margin: 0;
  background: #f6f8fb;
  color: #111827;
  font-family: Arial, sans-serif;
}

.page {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.card {
  background: white;
  border-radius: 28px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
}

.logo {
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -0.06em;
  margin-bottom: 32px;
}

.logo span {
  color: #2563eb;
}

.tag {
  display: inline-block;
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 800;
  font-size: 13px;
}

h1 {
  font-size: 48px;
  line-height: 1.02;
  letter-spacing: -0.055em;
  margin: 18px 0;
}

.lead {
  font-size: 20px;
  line-height: 1.55;
  color: #475467;
}

.button {
  display: inline-block;
  margin-top: 24px;
  background: #2563eb;
  color: white;
  padding: 14px 20px;
  border-radius: 15px;
  text-decoration: none;
  font-weight: 900;
}
.button.secondary {
  background: white;
  color: #111827;
  border: 1px solid #e5e7eb;
  margin-left: 10px;
}
.hero-image {
    width: 100%;
    border-radius: 18px;
    margin: 30px 0;
    display: block;
}
.button.visited {
  background: #16a34a;
}
textarea {
  width: 100%;
  min-height: 150px;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 16px;
  font-size: 18px;
  line-height: 1.5;
  margin-bottom: 20px;
}
.answer-box {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 18px;
  margin: 20px 0;
  font-size: 18px;
  line-height: 1.5;
}
h2 {
    margin-top: 35px;
    margin-bottom: 12px;
    font-size: 24px;
}

.actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.progress-container {
    width: 100%;
    height: 14px;
    background: #e5e7eb;
    border: 2px solid red;
    border-radius: 999px;
    overflow: hidden;
    margin: 25px 0 10px;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: #2563eb;
    transition: width 0.25s linear;
}

.progress-percent {
    text-align: center;
    font-weight: 700;
    color: #475467;
}
.logo-inline {
    font-weight: 900;
    letter-spacing: -0.06em;
}

.logo-blue {
    color: #2563eb;
}
.social-links {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 25px;
}

.social-links a {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #f3f4f6;
    color: #2563eb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    text-decoration: none;
    transition: all .25s ease;
    border: 1px solid #e5e7eb;
}

.social-links a:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37,99,235,.25);
}