:root {
  --main: #2C3E50;
  --main-dark: #1F2D3A;
  --main-soft: #EAF0F4;

  --orange: #E67E22;
  --orange-dark: #C96513;
  --orange-soft: #FFF3E8;

  --green: #27AE60;
  --green-dark: #1E874B;
  --green-soft: #EAF8F0;

  --background: #F8F9FA;
  --surface: #FFFFFF;

  --text: #333333;
  --muted: #7F8C8D;
  --light: #A6B0B3;

  --border: #E2E7E9;

  --shadow:
    0 14px 38px rgba(44, 62, 80, 0.08);

  --radius-large: 26px;
  --radius-medium: 17px;
  --radius-small: 11px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family:
    "Noto Sans JP",
    sans-serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

button {
  font: inherit;
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
}

.hidden {
  display: none !important;
}

.container {
  width: min(calc(100% - 28px), 900px);
  margin: 0 auto;
}

.screen {
  min-height: 100vh;
}


/* ===================================
   Start
=================================== */

.start-hero {
  display: flex;
  min-height: calc(100vh - 70px);
  align-items: center;
  padding: 65px 0;
  background:
    radial-gradient(
      circle at 90% 8%,
      rgba(230, 126, 34, 0.13),
      transparent 28%
    ),
    radial-gradient(
      circle at 8% 85%,
      rgba(39, 174, 96, 0.11),
      transparent 32%
    ),
    linear-gradient(
      180deg,
      #FFFFFF,
      #F8F9FA
    );
}

.start-inner {
  text-align: center;
}

.eyebrow {
  margin: 0 0 9px;
  color: var(--orange-dark);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.17em;
}

.start-inner h1 {
  margin: 0;
  color: var(--main);
  font-size: clamp(2.1rem, 8vw, 4rem);
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.start-lead {
  max-width: 650px;
  margin: 25px auto 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.start-summary {
  display: grid;
  max-width: 650px;
  margin: 38px auto 28px;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.summary-item {
  padding: 18px 10px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.82);
}

.summary-item strong {
  display: block;
  color: var(--main);
  font-size: 1.1rem;
}

.summary-item span {
  color: var(--muted);
  font-size: 0.72rem;
}

.start-card {
  max-width: 650px;
  margin: 0 auto 30px;
  padding: 25px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: left;
}

.start-card h2 {
  margin: 0 0 12px;
  color: var(--main);
  font-size: 1rem;
}

.start-card ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 22px;
  color: #596466;
  font-size: 0.87rem;
}

.start-note {
  max-width: 590px;
  margin: 18px auto 0;
  color: var(--light);
  font-size: 0.73rem;
}


/* ===================================
   Buttons
=================================== */

.primary-button,
.secondary-button {
  min-height: 54px;
  padding: 0 27px;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.primary-button {
  border: none;
  background: var(--orange);
  color: #FFFFFF;
  box-shadow:
    0 10px 25px rgba(230, 126, 34, 0.2);
}

.primary-button:not(:disabled):hover {
  transform: translateY(-1px);
  background: var(--orange-dark);
}

.primary-button:disabled {
  background: #CDD4D6;
  color: #F7F8F8;
  box-shadow: none;
}

.primary-button.large {
  min-width: 280px;
}

.secondary-button {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--main);
}

.secondary-button:not(:disabled):hover {
  border-color: #C8D0D3;
  background: #F3F5F6;
}

.secondary-button:disabled {
  color: #B7BFC2;
}


/* ===================================
   Question header
=================================== */

.question-header {
  padding: 19px 0;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.question-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.question-header p {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.question-header strong {
  color: var(--main);
}

.phase-badge {
  display: inline-flex;
  min-height: 34px;
  padding: 0 13px;
  align-items: center;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 700;
}

.phase-badge.current {
  background: var(--orange-soft);
  color: var(--orange-dark);
}


/* ===================================
   Question
=================================== */

.question-container {
  padding: 36px 0 80px;
}

.progress-area {
  max-width: 760px;
  margin: 0 auto 23px;
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.76rem;
}

.progress-track {
  overflow: hidden;
  height: 9px;
  border-radius: 999px;
  background: #E1E6E8;
}

.progress-fill {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background:
    linear-gradient(
      90deg,
      var(--green),
      #58C982
    );
  transition: width 0.3s ease;
}

.question-card {
  max-width: 760px;
  margin: 0 auto;
  padding: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.question-type-description {
  margin-bottom: 18px;
}

.question-type-description span {
  display: inline-block;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--main-soft);
  color: var(--main);
  font-size: 0.7rem;
  font-weight: 700;
}

.question-number {
  margin: 0 0 8px;
  color: var(--orange-dark);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.question-card h2 {
  margin: 0;
  color: var(--main);
  font-size: clamp(1.35rem, 5vw, 1.9rem);
  line-height: 1.7;
}

.answer-guide {
  margin: 12px 0 28px;
  color: var(--muted);
  font-size: 0.8rem;
}

.answer-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.answer-option {
  display: grid;
  width: 100%;
  min-height: 60px;
  grid-template-columns: 40px 1fr;
  gap: 8px;
  align-items: center;
  padding: 9px 17px;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface);
  color: var(--text);
  text-align: left;
}

.answer-option:hover {
  border-color: #A9CDB7;
  background: #F5FBF7;
}

.answer-option.selected {
  border-color: var(--green);
  background: var(--green-soft);
  color: var(--green-dark);
  font-weight: 700;
}

.answer-number {
  display: flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #EDF0F1;
  font-size: 0.74rem;
  font-weight: 800;
}

.answer-option.selected .answer-number {
  background: var(--green);
  color: #FFFFFF;
}

.question-navigation {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-top: 30px;
}


/* ===================================
   Result hero
=================================== */

.result-hero {
  padding: 68px 0;
  background:
    radial-gradient(
      circle at 85% 5%,
      rgba(230, 126, 34, 0.16),
      transparent 27%
    ),
    linear-gradient(
      135deg,
      #EAF0F4,
      #FFFFFF
    );
  text-align: center;
}

.result-label {
  margin: 17px 0 6px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
}

.result-hero h1 {
  margin: 0;
  color: var(--main);
  font-size: clamp(2rem, 7vw, 3.5rem);
}

.result-type-description {
  max-width: 680px;
  margin: 20px auto 0;
  color: #657174;
}


/* ===================================
   Result common
=================================== */

.result-content {
  padding: 58px 0 85px;
}

.result-section {
  margin-bottom: 55px;
}

.section-heading {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.section-number {
  display: flex;
  width: 41px;
  height: 41px;
  flex: 0 0 41px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--main-soft);
  color: var(--main);
  font-size: 0.72rem;
  font-weight: 800;
}

.section-heading h2 {
  margin: 0 0 4px;
  color: var(--main);
  font-size: 1.45rem;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
}

.card {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: var(--shadow);
}


/* ===================================
   Scores
=================================== */

.score-row {
  display: grid;
  grid-template-columns: 160px 1fr 52px;
  gap: 16px;
  align-items: center;
  margin-bottom: 22px;
}

.score-row:last-child {
  margin-bottom: 0;
}

.score-name {
  font-size: 0.84rem;
  font-weight: 700;
}

.score-bar {
  overflow: hidden;
  height: 11px;
  border-radius: 999px;
  background: #E3E8E9;
}

.score-bar-fill {
  height: 100%;
  border-radius: inherit;
  background:
    linear-gradient(
      90deg,
      var(--green),
      #5AC982
    );
}

.score-value {
  color: var(--green-dark);
  font-weight: 800;
  text-align: right;
}


/* ===================================
   Priority
=================================== */

.priority-ranking {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: priority;
}

.priority-ranking li {
  display: grid;
  grid-template-columns: 44px 1fr 55px;
  gap: 14px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface);
  counter-increment: priority;
}

.priority-ranking li::before {
  display: flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--orange-soft);
  color: var(--orange-dark);
  content: counter(priority);
  font-weight: 800;
}

.priority-name {
  font-weight: 700;
}

.priority-score {
  color: var(--main);
  font-weight: 800;
  text-align: right;
}


/* ===================================
   Suitable life
=================================== */

.life-grid {
  display: grid;
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
  gap: 15px;
}

.life-card {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--surface);
}

.life-card h3 {
  margin: 0 0 12px;
  color: var(--main);
  font-size: 1rem;
}

.life-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  color: #5D686A;
  font-size: 0.84rem;
}


/* ===================================
   Stress
=================================== */

.stress-card {
  border-left: 5px solid var(--orange);
}

.stress-card ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.stress-card li {
  position: relative;
  padding-left: 28px;
  color: #5E6668;
  font-size: 0.87rem;
}

.stress-card li::before {
  position: absolute;
  top: 2px;
  left: 0;
  display: flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--orange-soft);
  color: var(--orange-dark);
  content: "!";
  font-size: 0.68rem;
  font-weight: 800;
}


/* ===================================
   Gap
=================================== */

.gap-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.gap-card {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--surface);
}

.gap-card.largest {
  border-color: rgba(230, 126, 34, 0.55);
  box-shadow:
    0 10px 28px rgba(230, 126, 34, 0.09);
}

.gap-card-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.gap-card-header h3 {
  margin: 0;
  color: var(--main);
  font-size: 1rem;
}

.gap-badge {
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--orange-soft);
  color: var(--orange-dark);
  font-size: 0.67rem;
  font-weight: 700;
}

.gap-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}

.gap-value {
  padding: 13px 10px;
  border-radius: 12px;
  background: #F5F7F8;
  text-align: center;
}

.gap-value span {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
}

.gap-value strong {
  display: block;
  color: var(--main);
  font-size: 1.25rem;
}

.gap-value.gap strong {
  color: var(--orange-dark);
}


/* ===================================
   Focus
=================================== */

.focus-card {
  padding: 35px;
  border-radius: var(--radius-large);
  background:
    linear-gradient(
      135deg,
      var(--main),
      #40586D
    );
  color: #FFFFFF;
  box-shadow: var(--shadow);
}

.focus-label {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-weight: 700;
}

.focus-card h3 {
  margin: 8px 0 25px;
  font-size: 1.9rem;
}

.focus-score-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
}

.focus-score {
  min-width: 100px;
  padding: 13px;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.1);
  text-align: center;
}

.focus-score span {
  display: block;
  font-size: 0.68rem;
  opacity: 0.78;
}

.focus-score strong {
  display: block;
  font-size: 1.7rem;
}

.focus-score.gap {
  background: var(--orange);
}

.focus-arrow,
.focus-equal {
  opacity: 0.72;
  font-size: 1.2rem;
}

.focus-description {
  margin: 25px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  color: rgba(255, 255, 255, 0.87);
  font-size: 0.87rem;
}


/* ===================================
   Actions
=================================== */

.action-list {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.action-list li {
  position: relative;
  padding: 19px 19px 19px 52px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface);
  font-size: 0.86rem;
}

.action-list li::before {
  position: absolute;
  top: 18px;
  left: 18px;
  display: flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green-dark);
  content: "✓";
  font-size: 0.7rem;
  font-weight: 800;
}


/* ===================================
   Notice / footer
=================================== */

.notice-card {
  padding: 24px;
  border-radius: 16px;
  background: var(--orange-soft);
  color: #884A15;
}

.notice-card strong {
  display: block;
  margin-bottom: 5px;
}

.notice-card p {
  margin: 0;
  font-size: 0.81rem;
}

.reset-area {
  padding-top: 38px;
  text-align: center;
}

.reset-button {
  min-width: 245px;
}

.footer {
  padding: 27px 0;
  border-top: 1px solid var(--border);
  color: var(--light);
  font-size: 0.71rem;
  text-align: center;
}


/* ===================================
   Mobile
=================================== */

@media (max-width: 680px) {
  .start-summary {
    gap: 7px;
  }

  .summary-item {
    padding: 14px 4px;
  }

  .summary-item strong {
    font-size: 0.95rem;
  }

  .summary-item span {
    font-size: 0.62rem;
  }

  .question-card {
    padding: 28px 19px;
  }

  .answer-option {
    min-height: 62px;
    padding: 9px 13px;
  }

  .question-navigation {
    flex-direction: column-reverse;
  }

  .question-navigation button {
    width: 100%;
  }

  .card {
    padding: 23px 18px;
  }

  .score-row {
    grid-template-columns: 1fr 48px;
    gap: 6px 10px;
  }

  .score-name {
    grid-column: 1;
  }

  .score-value {
    grid-column: 2;
  }

  .score-bar {
    grid-column: 1 / -1;
  }

  .life-grid {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 11px;
  }

  .section-heading h2 {
    font-size: 1.25rem;
  }

  .focus-card {
    padding: 27px 18px;
  }

  .focus-score-row {
    gap: 6px;
  }

  .focus-score {
    min-width: 72px;
    padding: 11px 5px;
  }

  .focus-score strong {
    font-size: 1.35rem;
  }

  .focus-arrow,
  .focus-equal {
    font-size: 0.9rem;
  }
}