* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f3f6fb;
  color: #1f2937;
}

.page {
  min-height: 100vh;
  padding: 32px 16px;
}

.container {
  max-width: 980px;
  margin: 0 auto;
}

.hero {
  background: linear-gradient(135deg, #e8f0ff, #f5f8ff);
  border: 1px solid #d8e2f2;
  border-radius: 18px;
  padding: 28px;
  margin-bottom: 24px;
}

.hero h1 {
  margin: 0 0 10px 0;
  font-size: 32px;
  line-height: 1.2;
  color: #0f172a;
}

.hero p {
  margin: 0;
  font-size: 16px;
  color: #475569;
}

.career-form,
.result-section {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
}

.career-form {
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 18px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
  color: #1e293b;
}

input[type="text"],
select,
textarea,
input[type="file"] {
  width: 100%;
  padding: 14px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  font-size: 15px;
  background: #fff;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

input[type="text"]:focus,
select:focus,
textarea:focus,
input[type="file"]:focus {
  outline: none;
  border-color: #4f46e5;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.submit-btn {
  width: 100%;
  border: none;
  border-radius: 12px;
  padding: 15px 18px;
  font-size: 16px;
  font-weight: 700;
  background: #2563eb;
  color: #fff;
  cursor: pointer;
  transition: 0.2s ease;
}

.submit-btn:hover {
  background: #1d4ed8;
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: wait;
}

.result-section h2 {
  margin-top: 0;
  margin-bottom: 18px;
  font-size: 22px;
  color: #0f172a;
}

.loading,
.error {
  padding: 14px 16px;
  border-radius: 12px;
  margin-bottom: 16px;
  font-weight: 600;
}

.loading {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.hidden {
  display: none;
}

.score-card {
  background: #475569;
  color: white;
  border-radius: 18px;
  padding: 24px;
  margin-bottom: 20px;
}

.score-label {
  font-size: 18px;
  opacity: 0.95;
  margin-bottom: 8px;
}

.score-value {
  font-size: 56px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 16px;
}

.headline-box {
  background: #e8eefc;
  color: #1e3a8a;
  border-radius: 14px;
  padding: 14px 16px;
  font-weight: 700;
}

.info-card {
  background: #f8fafc;
  border-left: 5px solid #2563eb;
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 18px;
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 20px;
}

.info-card p {
  margin: 0;
  line-height: 1.7;
}

.info-card ul {
  margin: 0;
  padding-left: 22px;
}

.info-card li {
  margin-bottom: 10px;
  line-height: 1.6;
}

.week-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 14px;
}

.week-card h4 {
  margin: 0 0 8px 0;
  font-size: 18px;
  color: #0f172a;
}

.week-focus {
  font-weight: 700;
  color: #334155;
  margin-bottom: 10px;
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: 26px;
  }

  .score-value {
    font-size: 42px;
  }

  .career-form,
  .result-section,
  .hero {
    padding: 18px;
  }
}