/* 募集要項セクション寄りのライト基調
   背景は薄いグラデーション / メイン #41CE8A / サブ #008381・#00B293
   （黄みのある緑・黄色は使わない） */
:root {
  --ink: #3b4043;
  --ink-soft: #5c666b;
  --paper: #f7faf9;
  --panel: rgba(255, 255, 255, 0.92);
  --line: rgba(73, 161, 152, 0.35);
  --accent: #41ce8a;
  --accent-deep: #2fb876;
  --teal: #00b293;
  --teal-deep: #008381;
  --ok: #00b293;
  --ng: #c23b2a;
  --shadow: 0 14px 40px rgba(0, 80, 70, 0.08);
  --radius: 22px;
  --font-display: "IBM Plex Sans JP", "Hiragino Sans", sans-serif;
  --font-body: "IBM Plex Sans JP", "Hiragino Sans", sans-serif;
  --accent-glow: rgba(65, 206, 138, 0.28);
  --accent-soft: rgba(65, 206, 138, 0.16);
  --accent-wash: rgba(65, 206, 138, 0.12);
  --accent-wash-strong: rgba(65, 206, 138, 0.16);
  --teal-soft: rgba(0, 178, 147, 0.12);
  --teal-mid: rgba(0, 178, 147, 0.45);
  --focus-ring: rgba(0, 178, 147, 0.4);
  --ok-soft: rgba(0, 178, 147, 0.12);
  --ok-text: #007a68;
  --bg-base: #e8f1ee;
  --bg-grad-1: #f3f8f6;
  --bg-grad-2: #e4efeb;
  --bg-grad-3: #eef4f1;
  --choice-selected: rgba(65, 206, 138, 0.55);
  --card-border: #49a198;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg-base);
  line-height: 1.65;
}

button,
input,
textarea {
  font: inherit;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 55% at 12% 8%, rgba(65, 206, 138, 0.16), transparent 55%),
    radial-gradient(ellipse 70% 50% at 88% 12%, rgba(0, 178, 147, 0.12), transparent 50%),
    linear-gradient(165deg, var(--bg-grad-1) 0%, var(--bg-grad-2) 48%, var(--bg-grad-3) 100%);
}

.atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(0, 131, 129, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 131, 129, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5), transparent 85%);
}

#app {
  min-height: 100vh;
}

.shell {
  width: min(980px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 3rem;
}

/* —— Landing —— */
.landing {
  min-height: 100vh;
  display: grid;
  align-items: center;
}

.landing-inner {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  animation: rise 0.7s ease both;
}

.brand {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 5.4rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.05;
  margin: 0 0 1.15rem;
  color: var(--ink);
}

.company-label {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--teal-deep);
}

.brand span {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.42em;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--teal);
}

.lead {
  max-width: 40rem;
  margin: 0 0 2rem;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.lead p {
  margin: 0 0 0.75rem;
}

.lead p:last-child {
  margin-bottom: 0;
}

.exam-guide,
.exam-notes {
  max-width: 40rem;
  margin: 0 0 1.25rem;
  padding-left: 1.2rem;
  color: var(--ink-soft);
  line-height: 1.75;
}

.exam-guide li,
.exam-notes li {
  margin-bottom: 0.55rem;
}

.exam-guide strong,
.exam-notes strong {
  color: var(--ink);
}

.exam-notes {
  margin-bottom: 2rem;
  font-size: 0.98rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

/* —— Applicant form —— */
.form-grid {
  display: grid;
  gap: 1rem;
  margin: 1.25rem 0 1.5rem;
}

.field label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.field input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.8rem 0.95rem;
  background: #fff;
  color: var(--ink);
}

.field input::placeholder {
  color: #9aa3a8;
}

.field input:focus {
  outline: 2px solid var(--focus-ring);
  border-color: var(--teal);
}

.status-banner {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  font-size: 0.92rem;
}

.status-banner.ok {
  background: var(--ok-soft);
  color: var(--ok-text);
}

.status-banner.ng {
  background: rgba(194, 59, 42, 0.1);
  color: #8a2a1e;
}

.status-banner.pending {
  background: rgba(59, 64, 67, 0.06);
  color: var(--ink-soft);
}

.btn {
  appearance: none;
  border: none;
  cursor: pointer;
  border-radius: 999px;
  padding: 0.9rem 1.55rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 10px 24px rgba(0, 178, 147, 0.28);
}

.btn-primary:hover {
  background: var(--teal-deep);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.75);
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn-ghost:hover {
  border-color: var(--teal);
  color: var(--teal-deep);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

/* —— Modes —— */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  margin: 0 0 0.4rem;
  color: var(--ink);
  letter-spacing: 0.03em;
}

.section-sub {
  margin: 0 0 1.5rem;
  color: var(--ink-soft);
}

.mode-list {
  display: grid;
  gap: 0.85rem;
}

.mode-item {
  width: 100%;
  text-align: left;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  cursor: pointer;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 1rem;
  align-items: center;
  color: inherit;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
  animation: rise 0.55s ease both;
}

.mode-item:nth-child(2) { animation-delay: 0.05s; }
.mode-item:nth-child(3) { animation-delay: 0.1s; }
.mode-item:nth-child(4) { animation-delay: 0.15s; }

.mode-item:hover {
  transform: translateY(-2px);
  border-color: var(--card-border);
  box-shadow: var(--shadow);
}

.mode-item strong {
  font-size: 1.08rem;
}

.mode-item span {
  grid-column: 1;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.mode-meta {
  grid-row: 1 / span 2;
  grid-column: 2;
  font-size: 0.82rem;
  color: var(--teal);
  font-weight: 600;
  white-space: nowrap;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.topbar-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.03em;
}

.linkish {
  background: none;
  border: none;
  color: var(--ink-soft);
  cursor: pointer;
  padding: 0.25rem 0;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.linkish:hover {
  color: var(--teal-deep);
}

/* —— Exam —— */
.exam-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 1.35rem 1.4rem 1.5rem;
  box-shadow: var(--shadow);
  animation: rise 0.45s ease both;
}

.exam-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
  margin-bottom: 1.1rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.timer {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--ink);
  background: var(--accent-wash);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

.timer.warn {
  color: #8a2a1e;
  background: rgba(194, 59, 42, 0.1);
  animation: pulse 1s ease infinite;
}

.progress {
  height: 6px;
  border-radius: 999px;
  background: rgba(0, 131, 129, 0.1);
  overflow: hidden;
  margin-bottom: 1.35rem;
}

.progress > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--teal-deep), var(--accent));
  border-radius: inherit;
  transition: width 0.25s ease;
}

.q-label {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.q-text {
  font-size: 1.12rem;
  font-weight: 500;
  margin: 0 0 1.15rem;
  white-space: pre-wrap;
}

.passage {
  background: rgba(0, 178, 147, 0.06);
  border-left: 3px solid var(--teal);
  padding: 0.9rem 1rem;
  margin: 0 0 1rem;
  border-radius: 0 14px 14px 0;
  font-size: 0.95rem;
}

.options {
  display: grid;
  gap: 0.65rem;
}

.option {
  text-align: left;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  cursor: pointer;
  color: inherit;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.option:hover {
  border-color: var(--teal-mid);
}

.option.selected {
  border-color: var(--accent);
  background: var(--accent-wash-strong);
}

.option.likert {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: center;
}

.likert-scale {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.4rem;
}

.likert-scale button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 10px;
  padding: 0.65rem 0.2rem;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
}

.likert-scale button.selected {
  background: var(--teal);
  border-color: var(--teal);
  color: #fff;
}

.exam-actions {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

/* —— Result —— */
.score-hero {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
}

.score-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 4.5rem);
  line-height: 1;
  color: var(--teal);
}

.traits {
  display: grid;
  gap: 0.75rem;
  margin: 1.25rem 0 1.75rem;
}

.trait {
  display: grid;
  grid-template-columns: 7.5rem 1fr 2.5rem;
  gap: 0.65rem;
  align-items: center;
  font-size: 0.9rem;
}

.trait-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(0, 131, 129, 0.1);
  overflow: hidden;
}

.trait-bar > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--teal-deep), var(--accent));
  border-radius: inherit;
  transform-origin: left;
  animation: grow 0.8s ease both;
}

.review {
  display: grid;
  gap: 0.85rem;
}

.review-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.95rem 1.05rem;
}

.review-item.ok {
  border-left: 4px solid var(--ok);
}

.review-item.ng {
  border-left: 4px solid var(--ng);
}

.review-item h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.review-item p {
  margin: 0.25rem 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.muted {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.65; }
}

@keyframes grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@media (max-width: 640px) {
  .exam-actions {
    flex-direction: column-reverse;
  }

  .btn {
    width: 100%;
  }

  .trait {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .timer {
    margin-left: 0;
  }
}

.admin-entry {
  margin: 1.25rem 0 0;
  text-align: right;
}

.admin-entry .linkish {
  font-size: 0.8rem;
  opacity: 0.65;
}

.check-label {
  display: flex !important;
  align-items: flex-start;
  gap: 0.55rem;
  font-weight: 500 !important;
  cursor: pointer;
}

.check-label input {
  margin-top: 0.25rem;
  width: auto;
}