:root {
  --accent: #0BD3C9;
  --accent-hover: #09b8af;
  --accent-deep: #0AA89F;
  --accent-light: #E9FBFA;
  --accent-border: #9FE8E3;
  --marker: #A5F3EE;
  --pale: #D9F8F6;
  --ink: #101315;
  --ink-deep: #0A0C0D;
  --dark: #0E1113;
  --dark-deep: #0A0C0D;
  --bg: #ffffff;
  --white: #ffffff;
  --border: #101315;
  --border-soft: #D8DDE0;
  --border-light: #ECEFF1;
  --text: #0E1113;
  --text-light: #4A555C;
  --text-muted: #98A4AA;
  --text-sub: #5A6873;
  --info-bg: #E9FBFA;
  --info-border: #9FE8E3;
  --green: #2e7d32;
  --red: #c0392b;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(16, 19, 21, 0.08);
  --shadow-pop: 6px 6px 0 var(--accent);
  --transition: all 0.15s ease;
}


*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans JP', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }


.header {
  background-color: var(--white);
  padding: 16px 0;
  border-bottom: 3px solid var(--ink);
}
.header-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
}
.logo {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: 0.05em;
}
.logo img {
  height: 38px;
  width: auto;
  display: block;
}
.site-tagline {
  font-size: 0.68rem;
  font-weight: 500;
  color: #8a949b;
  letter-spacing: 0.22em;
}


.step-bar {
  background-color: var(--ink);
  border-bottom: none;
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.25);
}
.step-list {
  display: flex;
  align-items: center;
  justify-content: center;
  list-style: none;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}
.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 64px;
}
.step-num {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background-color: transparent;
  border: 1px solid rgba(255,255,255,0.28);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s, border-color 0.3s, color 0.3s, transform 0.2s;
}
.step-label {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  transition: color 0.3s;
}
.step-sep {
  width: 40px;
  height: 2px;
  background-color: rgba(255,255,255,0.2);
  margin-bottom: 20px;
  flex-shrink: 0;
  transition: background-color 0.3s;
}
.step-item.active .step-num {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--ink);
  transform: scale(1.08);
}
.step-item.active .step-label {
  color: #ffffff;
  font-weight: 700;
}
.step-item.done .step-num {
  background-color: #ffffff;
  border-color: #ffffff;
  color: var(--ink);
}
.step-item.done .step-label { color: rgba(255,255,255,0.85); }
.step-sep.done { background-color: var(--accent); }


.step { display: none; }
.step.active { display: block; animation: fadeInUp 0.35s ease both; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.step-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}


.step-header {
  text-align: center;
  margin-bottom: 36px;
}
.step-number {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-deep);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.step-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.6;
  margin-bottom: 10px;
}
.step-subtitle {
  font-size: 0.9rem;
  color: var(--text-light);
}
.step-subtitle .highlight,
.subtitle-highlight {
  font-weight: 700;
  color: var(--accent-deep);
  background: linear-gradient(transparent 62%, var(--marker) 62%);
}


.entrance-bg {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.entrance-wm {
  position: absolute;
  right: -30px;
  bottom: -36px;
  height: 210px;
  width: auto;
  opacity: 0.06;
  transform: rotate(-8deg);
  pointer-events: none;
  z-index: 0;
}
.entrance-content {
  width: 100%;
  max-width: 860px;
  text-align: left;
  padding: 64px 24px;
  position: relative;
  z-index: 1;
}
.entrance-kicker {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-deep);
  letter-spacing: 0.3em;
  margin-bottom: 24px;
}
.entrance-logo {
  height: 108px;
  width: auto;
  display: block;
  margin: 0 0 28px;
}
.entrance-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.42;
  margin-bottom: 16px;
  letter-spacing: 0.01em;
}
.entrance-title strong {
  color: inherit;
  background: linear-gradient(transparent 58%, var(--marker) 58%);
}
.entrance-desc {
  font-size: 1.08rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 36px;
}
.btn-start {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: #ffffff;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  padding: 17px 46px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.05em;
}
.btn-start .btn-arrow {
  color: var(--accent);
  font-weight: 900;
}
.btn-start:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-pop);
}
.entrance-note {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
}


.intro-block {
  text-align: center;
  margin-bottom: 40px;
  padding: 36px 24px;
  background: var(--white);
  border-radius: var(--radius);
  border: 2px solid var(--ink);
}
.intro-lead {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 8px;
}
.intro-main {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.4rem;
  color: var(--dark);
  line-height: 1.6;
  font-weight: 900;
}
.intro-main strong {
  color: inherit;
  background: linear-gradient(transparent 58%, var(--marker) 58%);
}


.cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.cards-grid.single-col {
  grid-template-columns: 1fr;
}

.cards-grid .card-full-width {
  grid-column: 1 / -1;
  width: 100%;
  max-width: calc(50% - 8px);
  justify-self: center;
}

.card {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  padding: 28px 24px;
  cursor: pointer;
  transition: box-shadow 0.15s, transform 0.15s;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.card:hover {
  box-shadow: var(--shadow-pop);
  transform: translate(-2px, -2px);
}
.card-label {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.4;
}


.cards-grid.single-col .card {
  flex-direction: row;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
}
.cards-grid.single-col .card-label {
  font-size: 1rem;
}
.card-arrow {
  margin-left: auto;
  color: var(--accent);
  font-size: 1.2rem;
  flex-shrink: 0;
  font-weight: 900;
}


.group-section {
  margin-bottom: 32px;
}
.group-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ink);
}
.group-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0;
}
.group-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--dark);
}
.group-title-en {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 400;
}
.group-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.group-card {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  padding: 20px 24px;
  cursor: pointer;
  transition: box-shadow 0.15s, transform 0.15s, background-color 0.15s;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 12px;
}
.group-card:hover {
  box-shadow: var(--shadow-pop);
  transform: translate(-2px, -2px);
}
.group-card.selected {
  background: var(--pale);
  box-shadow: var(--shadow-pop);
  transform: translate(-2px, -2px);
}
.group-card-text {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.65;
  flex: 1;
}
.group-card-arrow {
  color: var(--accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  font-weight: 900;
}


.selection-summary {
  background: var(--info-bg);
  border: 1px solid var(--info-border);
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 28px;
  font-size: 0.875rem;
  color: var(--dark);
  line-height: 1.7;
}
.selection-summary strong {
  font-weight: 700;
}


.approach-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: start;
  margin-bottom: 40px;
}
.approach-box {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 2px solid var(--border-soft);
}
.approach-general {
  background: var(--white);
}
.approach-bytime {
  border-color: var(--ink);
  background: var(--white);
  box-shadow: var(--shadow-pop);
}
.approach-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
}
.vs-badge {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1rem;
  font-weight: 900;
  color: var(--ink);
}
.approach-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}
.approach-bytime .approach-head {
  border-bottom-color: var(--ink);
  border-bottom-width: 2px;
  border-bottom-style: solid;
}
.approach-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.approach-icon-general {
  background-color: var(--border-light);
  color: var(--text-light);
}
.approach-icon-bytime {
  background-color: var(--ink);
  color: var(--accent);
}
.approach-icon-bytime img {
  width: 26px;
  height: auto;
  display: block;
}
.approach-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.4;
}
.approach-bytime .approach-title {
  color: var(--dark);
}
.approach-text {
  font-size: 0.9rem;
  line-height: 1.65;
  color: #26333D;
  position: relative;
}


.approach-transition { display: none; }
.approach-comparison.agency-mode {
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.agency-mode .vs-badge { display: none; }
.agency-mode .approach-divider {
  padding: 0;
}
.agency-mode .approach-transition {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 0;
}
.approach-transition-arrow {
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
  font-weight: 900;
}
.approach-transition-label {
  font-weight: 900;
  color: var(--ink);
  font-size: 1.05rem;
  text-align: center;
}
.agency-mode .approach-icon { display: none; }
.agency-mode .approach-bytime .approach-title { display: none; }
.agency-mode .approach-bytime .approach-head {
  border-bottom: 0;
  padding-bottom: 0;
  margin-bottom: 0;
}
.agency-mode .approach-general .approach-text {
  text-align: center;
}
.approach-note:not(:empty) {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--accent-border);
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--text-light);
}


.approach-catch:not(:empty) {
  margin-bottom: 18px;
  padding: 14px 18px;
  background: var(--pale);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  text-align: center;
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--ink);
  letter-spacing: 0.04em;
  line-height: 1.5;
}
.agency-mode .approach-general .approach-head {
  justify-content: center;
}
.approach-bullets {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
}
.approach-bullet-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  padding: 22px 14px;
  background: #FAFBFB;
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  text-align: center;
}
.approach-bullet-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  flex-shrink: 0;
}
.approach-bullet-icon svg {
  width: 22px;
  height: 22px;
}
.approach-bullet-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: #26333D;
  line-height: 1.4;
}
@media (max-width: 768px) {
  .approach-bullets {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .approach-bullet-card {
    flex-direction: row;
    justify-content: flex-start;
    padding: 14px 16px;
    text-align: left;
  }
}

.approach-cta {
  text-align: center;
}
.approach-cta-text {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 20px;
}


.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  color: #ffffff;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 44px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.05em;
}
.btn-primary:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-pop);
}
.btn-large {
  font-size: 1.05rem;
  padding: 18px 52px;
}
.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--dark);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  padding: 8px 0;
  margin-top: 40px;
  opacity: 0.6;
  transition: opacity 0.2s;
}
.btn-back:hover { opacity: 1; }


.ppm-matrix {
  max-width: 640px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-rows: 1fr 44px;
  gap: 0;
}
.ppm-axis-y {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  grid-row: 1;
  grid-column: 1;
}
.ppm-axis-name {
  writing-mode: vertical-rl;
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--accent-deep);
  letter-spacing: 0.1em;
}
.ppm-axis-label-top,
.ppm-axis-label-bottom {
  font-size: 0.7rem;
  color: var(--accent-deep);
  font-weight: 700;
}
.ppm-axis-label-left,
.ppm-axis-label-right {
  font-size: 0.7rem;
  color: var(--accent-deep);
  font-weight: 700;
}
.ppm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 0;
  grid-row: 1;
  grid-column: 2;
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  overflow: hidden;
}
.ppm-axis-x {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  grid-row: 2;
  grid-column: 2;
}
.ppm-axis-x .ppm-axis-name {
  writing-mode: horizontal-tb;
  color: var(--accent-deep);
}
.ppm-cell {
  padding: 28px 20px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  text-align: center;
  border: 1px solid var(--border-soft);
}
.ppm-cell:hover {
  background: var(--pale);
  box-shadow: inset 0 0 0 2px var(--ink);
  z-index: 2;
}

.ppm-star,
.ppm-problem,
.ppm-cashcow,
.ppm-dog {
  background: var(--white);
  color: var(--text);
}

.ppm-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 2px;
}
.ppm-title-en {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.ppm-points {
  list-style: none;
  padding: 0;
  text-align: left;
}
.ppm-points li {
  font-size: 0.7rem;
  line-height: 1.6;
  color: var(--text-sub);
  padding-left: 14px;
  position: relative;
}
.ppm-points li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--text-muted);
}


.result-header-section {
  text-align: center;
  margin-bottom: 32px;
}
.result-summary {
  background: var(--info-bg);
  border: 1px solid var(--info-border);
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 32px;
}
.summary-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.summary-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.result-tag {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  background: #ffffff;
  border: 1.5px solid var(--ink);
  border-radius: 100px;
  padding: 4px 14px;
}

.result-sections {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 48px;
}
.result-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 2px solid var(--ink);
}
.result-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--ink);
}
.result-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.result-icon-analysis,
.result-icon-concept,
.result-icon-tactics {
  background: var(--ink);
  color: var(--accent);
  border-radius: 8px;
}
.result-card-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1rem;
  font-weight: 900;
  color: var(--dark);
}
.result-card-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.result-card-body {
  font-size: 0.9rem;
  line-height: 1.8;
  color: #26333D;
}


.result-catchtag {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 4px 0;
  margin: -4px 0;
}
.result-catchtag-text {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #078a83;
  letter-spacing: 0.06em;
  line-height: 1.4;
  text-align: center;
  padding: 10px 22px;
  background: var(--accent-light);
  border: 1.5px solid var(--accent-border);
  border-radius: 999px;
  white-space: nowrap;
}
.result-catchtag:empty,
.result-catchtag-text:empty { display: none; }


.result-approach {
  margin-bottom: 48px;
}
.result-approach-head {
  text-align: center;
  margin-bottom: 28px;
}
.result-approach .selection-summary {
  margin-bottom: 24px;
}
.result-approach .approach-comparison {
  margin-bottom: 0;
}


.result-cta {
  text-align: center;
  background: var(--accent);
  border: none;
  border-radius: 16px;
  padding: 48px 32px;
}
.result-cta-text {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 24px;
  line-height: 1.6;
}
.result-cta .btn-primary {
  background: #ffffff;
  color: var(--accent);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  margin-bottom: 16px;
}
.result-cta .btn-primary:hover {
  background: #f0f0f0;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.15);
}
.result-cta-note {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}


.contact-form {
  max-width: 600px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: 24px;
}
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}
.required {
  font-size: 0.7rem;
  color: var(--red);
  font-weight: 700;
  margin-left: 4px;
}
.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.95rem;
  font-family: inherit;
  border: 2px solid var(--border-soft);
  border-radius: 10px;
  background: var(--white);
  color: var(--text);
  transition: var(--transition);
  line-height: 1.6;
}
.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(11, 211, 201, 0.3);
}
.form-input::placeholder,
.form-textarea::placeholder {
  color: #bbb;
}
.btn-submit {
  width: 100%;
  justify-content: center;
  margin-top: 16px;
}
.form-hint {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
  padding: 12px 14px;
  background: var(--accent-light);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--dark);
}
.form-hint-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.form-hint strong {
  color: var(--accent-deep);
  font-weight: 700;
}


.thanks-content {
  text-align: center;
  padding: 80px 24px;
}
.thanks-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: var(--ink);
  color: #ffffff;
  font-size: 2rem;
  font-weight: 900;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.thanks-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 16px;
}
.thanks-text {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.8;
}


.footer {
  background-color: var(--ink-deep);
  padding: 28px 0 24px;
  margin-top: auto;
}
.footer-brand {
  display: flex;
  justify-content: center;
  margin-bottom: 14px;
  opacity: 0.92;
  transition: opacity 0.15s;
}
.footer-brand img {
  height: 26px;
  width: auto;
}
.footer-brand:hover {
  opacity: 1;
}
.footer-copy {
  display: block;
  text-align: center;
  font-size: 0.8rem;
  color: #5E6A70;
  text-decoration: none;
  transition: color 0.15s;
}
.footer-copy:hover {
  color: #b8c4c9;
  text-decoration: underline;
}


.pc-only { display: inline; }
.sp-only { display: none; }


@media (max-width: 768px) {
  .pc-only { display: none; }
  .sp-only { display: inline; }

  .header { padding: 14px 0; }
  .logo { font-size: 1.1rem; }
  .logo img { height: 32px; }
  .entrance-logo { height: 64px; margin-bottom: 22px; }
  .entrance-content { padding: 48px 24px; }
  .entrance-wm { height: 150px; }

  .step-item { min-width: 48px; }
  .step-num { width: 30px; height: 30px; font-size: 0.75rem; }
  .step-sep { width: 20px; }
  .step-label { font-size: 0.6rem; }

  .step-container { padding: 32px 16px 60px; }
  .step-title { font-size: 1.2rem; }

  .entrance-title { font-size: 2.0rem; }
  .entrance-desc { font-size: 0.9rem; }

  .intro-main { font-size: 1.15rem; }

  .cards-grid { grid-template-columns: 1fr; gap: 12px; }
  .card { padding: 20px; }

  .approach-comparison { grid-template-columns: 1fr; gap: 0; }
  .approach-divider { padding: 16px 0; }
  .approach-box { padding: 20px; }
  .approach-bytime { box-shadow: 4px 4px 0 var(--accent); }

  .ppm-matrix { grid-template-columns: 32px 1fr; }
  .ppm-cell { padding: 18px 12px; }
  .ppm-title { font-size: 1.1rem; }
  .ppm-points li { font-size: 0.65rem; }

  .result-card { padding: 20px; }
  .result-concept .result-card-body { font-size: 1.05rem; }
  .result-cta { padding: 36px 20px; }
  .result-cta-text { font-size: 1.15rem; }

  .result-catchtag-text {
    font-size: 1.15rem;
    padding: 8px 16px;
    white-space: normal;
  }
}

@media (max-width: 480px) {
  .step-container { padding: 24px 16px 48px; }
  .step-sep { width: 12px; }
  .entrance-title { font-size: 1.7rem; }
  .ppm-title { font-size: 0.95rem; }
  .ppm-title-en { font-size: 0.65rem; }
}


.gate-wrap { max-width: 560px; margin: 0 auto; }

.gate-note {
  background: var(--info-bg);
  border: 1px solid var(--info-border);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 26px;
  font-size: 0.88rem;
  line-height: 1.85;
  color: var(--text-light);
}
.gate-note strong { color: var(--text); font-weight: 700; }

.gate-field { margin-bottom: 20px; }
.gate-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 7px;
}
.gate-label span {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-left: 8px;
}
.gate-input {
  width: 100%;
  box-sizing: border-box;
  padding: 13px 14px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  border: 1.5px solid var(--border-soft);
  border-radius: var(--radius);
  transition: border-color .15s;
}
.gate-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}
.gate-input::placeholder { color: var(--text-muted); }
.gate-hint {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin: 6px 0 0;
  line-height: 1.7;
}

.gate-error {
  background: #FDEDEB;
  border: 1px solid #F1B7B0;
  border-radius: var(--radius);
  padding: 13px 15px;
  margin-bottom: 20px;
  font-size: 0.86rem;
  line-height: 1.8;
  color: #A2352A;
}
.gate-error a { color: #A2352A; }

.gate-code-input {
  letter-spacing: 0.34em;
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
  padding: 15px 14px;
}
.gate-sent {
  font-size: 0.9rem;
  line-height: 1.9;
  color: var(--text-light);
  margin-bottom: 22px;
}
.gate-sent b { color: var(--text); word-break: break-all; }

.gate-links {
  margin-top: 18px;
  text-align: center;
  font-size: 0.82rem;
}
.gate-links a {
  color: var(--text-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.gate-links a:hover { color: var(--accent-deep); }


.gate-blocked {
  text-align: center;
  padding: 30px 22px 34px;
  background: var(--white);
  border: 1.5px solid var(--border-soft);
  border-radius: var(--radius);
}
.gate-blocked-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 16px;
  line-height: 1.65;
}
.gate-blocked-body {
  font-size: 0.9rem;
  line-height: 1.95;
  color: var(--text-light);
  margin: 0 0 20px;
}
.gate-blocked-contact {
  font-size: 0.82rem;
  line-height: 1.85;
  color: var(--text-muted);
  border-top: 1px solid var(--border-light);
  padding-top: 18px;
  margin: 0;
}
.gate-blocked-contact a { color: var(--accent-deep); }

@media (max-width: 600px) {
  .gate-note { font-size: 0.84rem; padding: 14px 15px; }
  .gate-code-input { font-size: 1.2rem; letter-spacing: 0.26em; }
}


.entrance-cta {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  max-width: 100%;
}
.entrance-cta .entrance-note { text-align: center; }


.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 4px 0 18px;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--text-light);
  cursor: pointer;
}
.consent input[type="checkbox"] {
  width: 19px;
  height: 19px;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--accent);
  cursor: pointer;
}
.consent a { color: var(--accent-deep); text-decoration: underline; text-underline-offset: 3px; }
.consent a:hover { color: var(--accent); }
.consent b { font-weight: 700; color: var(--text); }
.consent-form { margin: 6px 0 22px; }


.hidden-field { display: none !important; }




.consent { font-size: 0.82rem; gap: 8px; }
.consent span { text-wrap: pretty; }


.btn-center-wrap { text-align: center; margin-top: 32px; }