* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body.tutorial-page {
  margin: 0;
  color: #17325c;
  background:
    radial-gradient(1200px 600px at -10% -20%, rgba(30, 102, 245, 0.22) 0%, rgba(30, 102, 245, 0) 70%),
    radial-gradient(860px 440px at 100% -10%, rgba(11, 161, 135, 0.18) 0%, rgba(11, 161, 135, 0) 68%),
    linear-gradient(180deg, #f4f8ff 0%, #edf3ff 44%, #f7fafd 100%);
  font-family: "SUIT Variable", "Pretendard Variable", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
}

.hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: calc(18px + env(safe-area-inset-top)) calc(16px + env(safe-area-inset-right)) 14px calc(16px + env(safe-area-inset-left));
}

.hero-top {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(23, 69, 143, 0.22);
  background: rgba(255, 255, 255, 0.92);
  color: #1d477f;
  text-decoration: none;
  font-size: 12px;
  font-weight: 800;
}

.hero h1 {
  margin: 12px 0 8px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: #0f2c56;
}

.hero-sub {
  margin: 0;
  max-width: 780px;
  color: #395d88;
  font-size: clamp(14px, 1.9vw, 18px);
}

.hero-actions {
  margin-top: 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.main {
  max-width: 1080px;
  margin: 0 auto;
  padding: 2px 16px calc(30px + env(safe-area-inset-bottom));
  display: grid;
  gap: 12px;
}

.panel {
  border: 1px solid rgba(23, 69, 143, 0.18);
  border-radius: 20px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 30px rgba(19, 40, 75, 0.11);
}

.panel h2 {
  margin: 0;
  color: #123867;
  font-size: clamp(19px, 2.2vw, 25px);
  letter-spacing: -0.02em;
}

.sub {
  margin: 6px 0 0;
  color: #4a6588;
  font-size: 13px;
}

.role-tabs {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.role-tab {
  border: 1px solid rgba(23, 69, 143, 0.22);
  border-radius: 999px;
  background: #ffffff;
  color: #1a4378;
  padding: 8px 13px;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.role-tab.active {
  border-color: #1e66f5;
  background: linear-gradient(120deg, #1e66f5, #1444b0);
  color: #ffffff;
}

.role-desc {
  margin: 10px 0 0;
  color: #2f5078;
  font-size: 14px;
}

.progress-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.progress-text {
  color: #1d477f;
  font-size: 13px;
  font-weight: 800;
}

.progress-bar {
  margin-top: 9px;
  height: 8px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(30, 102, 245, 0.15);
}

.progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(120deg, #1e66f5, #0ca380);
  transition: width 0.24s ease;
}

.step-list {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}

.step-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(23, 69, 143, 0.2);
  border-radius: 14px;
  padding: 10px;
  background: #ffffff;
}

.step-item.done {
  border-color: rgba(12, 163, 128, 0.45);
  background: rgba(228, 250, 244, 0.7);
}

.step-check {
  width: 18px;
  height: 18px;
}

.step-title {
  margin: 0;
  color: #133866;
  font-size: 15px;
  font-weight: 800;
}

.step-desc {
  margin: 3px 0 0;
  color: #3d6089;
  font-size: 13px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(23, 69, 143, 0.2);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.96);
  color: #1a4378;
  padding: 8px 11px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.btn.primary {
  border-color: #1e66f5;
  background: linear-gradient(120deg, #1e66f5, #1444b0);
  color: #ffffff;
}

.row-actions {
  margin-top: 10px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.plain-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: #234a78;
  font-size: 14px;
  line-height: 1.55;
}

.quick-links {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 780px) {
  .step-item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .step-go {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .hero {
    padding-left: 12px;
    padding-right: 12px;
  }

  .main {
    padding-left: 12px;
    padding-right: 12px;
  }

  .hero-actions .btn,
  .row-actions .btn,
  .quick-links .btn {
    flex: 1 1 0;
    min-width: 0;
  }
}