/* ============================================
   バースナビ LP - Main Stylesheet (Apolink-inspired)
   Blue / Navy / Orange BtoB
   ============================================ */

:root {
  /* Brand Colors - Blue */
  --color-primary: #006BFF;
  --color-primary-dark: #0047B8;
  --color-primary-light: #EAF3FF;
  --color-primary-bg: #F3F8FF;
  --color-primary-deep: #071B3A;

  /* Accent - Orange */
  --color-accent: #FFB000;
  --color-accent-dark: #F28A00;

  /* Neutral */
  --color-text: #07152F;
  --color-text-sub: #51627A;
  --color-text-light: #8a9aaf;
  --color-bg: #ffffff;
  --color-bg-alt: #F5F9FF;
  --color-bg-section: #F3F8FF;
  --color-border: #D8E6F7;

  /* Typography */
  --font-base: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;

  /* Layout */
  --container-max: 1080px;
  --container-narrow: 720px;
  --header-height: 64px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 10px rgba(7, 27, 58, 0.06);
  --shadow-md: 0 10px 30px rgba(7, 27, 58, 0.08);
  --shadow-lg: 0 20px 60px rgba(7, 27, 58, 0.12);
  --shadow-cta: 0 12px 28px rgba(255, 176, 0, 0.35);
  --shadow-primary: 0 12px 28px rgba(0, 107, 255, 0.25);
}

/* ============================================
   Base
   ============================================ */
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: var(--container-narrow); }

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

/* ============================================
   Section Title / Label (Common)
   ============================================ */
.section-title {
  font-size: 39px;
  font-weight: 900;
  text-align: center;
  line-height: 1.55;
  margin-bottom: 48px;
  color: var(--color-primary-deep);
  letter-spacing: 0.02em;
}
.law__title {
  font-size: 34px;
  font-weight: 900;
  text-align: center;
  line-height: 1.55;
  color: var(--color-primary-deep);
  margin-bottom: 36px;
  letter-spacing: 0.02em;
}
.law__label {
  display: block;
  width: fit-content;
  margin: 0 auto 14px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 6px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

@media (max-width: 768px) {
  .section-title { font-size: 28px; margin-bottom: 32px; }
  .law__title { font-size: 26px; margin-bottom: 26px; }
  .law__label { font-size: 15px; padding: 7px 22px; }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 18px 32px;
  border-radius: var(--radius-full);
  font-weight: 700;
  text-align: center;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.btn__sub {
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 4px;
  opacity: 0.85;
}
.btn__main { font-size: 16px; }

.btn--primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  box-shadow: var(--shadow-cta);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(255, 176, 0, 0.45);
}
.btn--block {
  width: 100%;
  padding: 22px 32px;
}
.btn--block .btn__main { font-size: 18px; }

/* Download CTA - Grid layout */
.btn--download {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 22px;
  row-gap: 6px;
  align-items: center;
  justify-items: center;
  padding: 22px 32px;
  min-height: 116px;
  text-align: center;
  box-sizing: border-box;
}
.btn--download .btn__badge {
  grid-column: 1;
  grid-row: 1 / -1;
  width: 88px;
  height: 88px;
  background: #fff;
  color: var(--color-accent-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 14px rgba(7, 27, 58, 0.20);
  flex-shrink: 0;
}
.btn--download .btn__lure {
  grid-column: 2;
  grid-row: 1;
  align-self: end;
  display: inline-block;
  font-size: 24px;
  font-weight: 900;
  background: rgba(7, 27, 58, 0.22);
  padding: 5px 22px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}
.btn--download .btn__main {
  grid-column: 2;
  grid-row: 2;
  align-self: start;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .btn--download {
    column-gap: 10px;
    padding: 14px 14px;
    min-height: 86px;
  }
  .btn--download .btn__badge { width: 62px; height: 62px; font-size: 12px; }
  .btn--download .btn__lure {
    font-size: 16px;
    padding: 3px 14px;
    line-height: 1.25;
    letter-spacing: -0.01em;
    font-weight: 900;
  }
  .btn--download .btn__main {
    font-size: 18px;
    letter-spacing: -0.01em;
  }
}

/* ============================================
   【1】FV (Hero)
   ============================================ */
.fv {
  position: relative;
  padding: 48px 24px 72px;
  background:
    radial-gradient(ellipse 800px 500px at 85% 10%, rgba(0, 107, 255, 0.14), transparent 70%),
    radial-gradient(ellipse 700px 400px at 15% 90%, rgba(0, 107, 255, 0.10), transparent 70%),
    linear-gradient(180deg, #ffffff, var(--color-primary-bg));
  overflow: hidden;
}
.fv__inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  align-items: center;
}
.fv__content { text-align: center; }
.fv__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.fv__img {
  width: 100%;
  height: auto;
  max-width: 480px;
  max-height: 60vh;
  object-fit: contain;
  display: block;
}

.fv__hero-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border: 1px solid var(--color-primary-dark);
  border-radius: var(--radius-md);
  padding: 16px 26px;
  margin-bottom: 28px;
  box-shadow: 0 10px 28px rgba(0, 107, 255, 0.30);
}
.fv__hero-box .fv__sub {
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.4;
  text-align: center;
  letter-spacing: 0.04em;
}
.fv__hero-box .fv__target {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.65);
  box-shadow: none;
}
.fv__badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary-deep), #0F2654);
  color: #fff;
  padding: 10px 26px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 900;
  margin: 0;
  letter-spacing: 0.04em;
  box-shadow: 0 6px 22px rgba(0, 107, 255, 0.35);
}
.fv__targets {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 0;
}
.fv__target {
  display: inline-block;
  background: #fff;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 8px rgba(0, 107, 255, 0.08);
}
.fv__headline {
  font-size: 44px;
  font-weight: 900;
  line-height: 1.45;
  margin-bottom: 28px;
  color: var(--color-primary-deep);
  text-align: center;
  letter-spacing: 0.02em;
}
.fv__price {
  display: inline-block;
  color: var(--color-primary);
  position: relative;
  z-index: 1;
  text-shadow: 0 0 24px rgba(0, 107, 255, 0.18);
}
.fv__price::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: -4px;
  right: -4px;
  height: 0.42em;
  background: linear-gradient(180deg, transparent 30%, rgba(0, 107, 255, 0.20));
  border-radius: 6px;
  z-index: -1;
}
.fv__highlight {
  background: linear-gradient(135deg, #FFC340, var(--color-accent-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: 900;
  display: inline-block;
}
.fv__sub {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 16px;
  text-align: center;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .fv { padding: 40px 16px 56px; }
  .fv__inner {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }
  .fv__content { order: 1; }
  .fv__visual { order: 2; }
  .fv__targets {
    justify-content: center;
    flex-wrap: nowrap;
    gap: 6px;
  }
  .fv__hero-box { padding: 14px 12px; margin-bottom: 22px; }
  .fv__hero-box .fv__sub { font-size: 16px; }
  .fv__badge { font-size: 17px; padding: 10px 24px; }
  .fv__target { font-size: 13px; padding: 4px 10px; letter-spacing: 0; }
  .fv__headline { font-size: 32px; line-height: 1.5; margin-bottom: 22px; }
  .fv__sub { font-size: 22px; }
  .fv__img { max-width: 360px; }
}

/* ============================================
   【1】物流効率化法 Section
   ============================================ */
.law {
  padding: 72px 0 80px;
  background: linear-gradient(180deg, var(--color-primary-bg), var(--color-bg));
  position: relative;
}

.law__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 940px;
  margin: 0 auto 20px;
}

.law__card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 22px 28px;
  text-align: center;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transition: transform 0.25s, box-shadow 0.25s;
}
.law__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.law__card-num {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 900;
  flex-shrink: 0;
  order: 1;
  box-shadow: 0 6px 18px rgba(0, 107, 255, 0.35);
}
.law__img {
  width: 100%;
  max-width: 220px;
  min-height: 160px;
  height: auto;
  object-fit: contain;
  flex-shrink: 0;
  order: 2;
}
.law__card-text {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--color-primary-deep);
  order: 3;
}

.law__note {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-sub);
}

/* Arrow - Red warning */
.law__arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin: 28px auto 32px;
  width: fit-content;
}
.law__arrow-text {
  display: inline-block;
  background: #dc2626;
  color: #fff;
  padding: 7px 22px;
  border-radius: var(--radius-full);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
  animation: arrowTextBlink 1.5s ease-in-out infinite;
}
.law__arrow-mark {
  font-size: 28px;
  font-weight: 900;
  color: #dc2626;
  line-height: 1;
  text-shadow: 0 4px 10px rgba(220, 38, 38, 0.5);
  animation: arrowBounce 1.1s ease-in-out infinite;
}
@keyframes arrowBounce {
  0%, 100% { transform: translateY(-3px); opacity: 0.85; }
  50%      { transform: translateY(4px);  opacity: 1; }
}
@keyframes arrowTextBlink {
  0%, 100% { box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4); }
  50%      { box-shadow: 0 4px 18px rgba(220, 38, 38, 0.8); }
}

/* Must - Black/red warning */
.law__must {
  position: relative;
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
  color: #fff;
  text-align: center;
  border-radius: var(--radius-lg);
  padding: 48px 32px 40px;
  max-width: 820px;
  margin: 0 auto;
  box-shadow: 0 12px 36px rgba(220, 38, 38, 0.25), 0 0 0 4px rgba(220, 38, 38, 0.08);
  border: 2px solid #dc2626;
  overflow: hidden;
}
.law__must::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: repeating-linear-gradient(
    45deg,
    #dc2626,
    #dc2626 12px,
    #fbbf24 12px,
    #fbbf24 24px
  );
}
.law__must-badge {
  display: inline-block;
  background: #dc2626;
  color: #fff;
  font-size: 21px;
  font-weight: 900;
  padding: 8px 28px;
  border-radius: var(--radius-full);
  letter-spacing: 0.15em;
  margin-bottom: 24px;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.45);
  animation: lawPulse 2.4s ease-in-out infinite;
  position: relative;
  z-index: 1;
}
@keyframes lawPulse {
  0%, 100% { box-shadow: 0 4px 12px rgba(220, 38, 38, 0.45); }
  50%      { box-shadow: 0 4px 20px rgba(220, 38, 38, 0.85), 0 0 0 6px rgba(220, 38, 38, 0.15); }
}
.law__must-lead {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 20px;
  opacity: 0.92;
  letter-spacing: 0.02em;
  line-height: 1.5;
}
.law__must-main {
  font-size: 48px;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.4;
  color: #fff;
  text-shadow: 0 2px 12px rgba(220, 38, 38, 0.4);
}
.law__must-note {
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 16px;
}

@media (max-width: 768px) {
  .law { padding: 64px 0 72px; }
  .law__note { font-size: 14px; }
  .law__grid { grid-template-columns: 1fr; gap: 14px; max-width: 480px; }
  .law__card {
    flex-direction: row;
    text-align: left;
    padding: 18px 20px;
    gap: 14px;
    align-items: center;
  }
  .law__card-num {
    order: 1;
    width: 44px;
    height: 44px;
    font-size: 22px;
  }
  .law__card-text {
    order: 2;
    flex: 1;
    font-size: 17px;
    line-height: 1.5;
  }
  .law__img {
    order: 3;
    width: 100px;
    height: 100px;
    max-width: 100px;
    min-height: 0;
    margin-left: auto;
  }
  .law__arrow-text { font-size: 17px; padding: 6px 22px; }
  .law__arrow-mark { font-size: 28px; }
  .law__must { padding: 36px 22px 30px; }
  .law__must-badge { font-size: 20px; padding: 7px 26px; margin-bottom: 18px; }
  .law__must-lead { font-size: 22px; margin-bottom: 14px; }
  .law__must-main { font-size: 30px; line-height: 1.5; }
  .law__must-note { font-size: 14px; }
}

/* ============================================
   【2】共感セクション
   ============================================ */
.empathy {
  position: relative;
  padding: 72px 0 40px;
  background: var(--color-primary);
  margin-bottom: 62px;
}
.empathy::after {
  content: "";
  position: absolute;
  top: calc(100% - 2px);
  left: 0;
  right: 0;
  height: 64px;
  background: var(--color-primary);
  clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
  pointer-events: none;
}
.empathy .law__label {
  background: #fff;
  color: var(--color-primary);
}
.empathy .law__title {
  color: #fff;
}
.empathy__img {
  display: block;
  width: 100%;
  max-width: 760px;
  max-height: 58vh;
  height: auto;
  object-fit: contain;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 16px 48px rgba(7, 27, 58, 0.30);
  background: #fff;
}
@media (max-width: 768px) {
  .empathy { padding: 48px 0 24px; margin-bottom: 42px; }
  .empathy::after { height: 44px; top: calc(100% - 2px); }
  .empathy__img { border-radius: var(--radius-md); }
}

/* ============================================
   【3】解決提示
   ============================================ */
.solve {
  position: relative;
  padding: 56px 0 80px;
  background: linear-gradient(180deg, var(--color-bg), var(--color-primary-bg));
  text-align: center;
}
.solve::before {
  display: none;
}
.solve__img {
  display: block;
  width: 100%;
  max-width: 760px;
  max-height: 58vh;
  height: auto;
  object-fit: contain;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  background: #fff;
}
@media (max-width: 768px) {
  .solve { padding: 56px 0; }
  .solve__img { border-radius: var(--radius-md); }
}

/* ============================================
   【4】機能提示（1カラム縦積み）
   ============================================ */
.feature {
  padding: 72px 0 80px;
  background: var(--color-bg);
}
.feature__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  max-width: 720px;
  margin: 0 auto;
}
.feature__item {
  background: #e1edfa;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.feature__img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 56vh;
  object-fit: contain;
}
@media (max-width: 768px) {
  .feature { padding: 56px 0; }
  .feature__list { gap: 18px; }
}

/* ============================================
   【5】補助金セクション
   ============================================ */
.subsidy {
  padding: 72px 0 80px;
  background: linear-gradient(180deg, var(--color-primary-bg), var(--color-bg));
  text-align: center;
}
.subsidy .section-title {
  color: var(--color-primary-deep);
}
.subsidy__body {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  box-shadow: var(--shadow-md);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.85;
  color: var(--color-primary-deep);
  max-width: 720px;
  margin: 0 auto;
  border: 1px solid var(--color-border);
}
.subsidy__body p { margin: 0; }
.subsidy__strong {
  font-size: 28px;
  font-weight: 900;
  color: var(--color-primary);
  margin-top: 16px !important;
}

/* Subsidy cards */
.subsidy__cards {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.subsidy__card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  text-align: left;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s, box-shadow 0.25s;
}
.subsidy__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.subsidy__card--meti,
.subsidy__card--mlit,
.subsidy__card--sme {
  border-top-color: var(--color-primary);
}

.subsidy__tag {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: var(--radius-sm);
  width: fit-content;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}

.subsidy__card-title {
  font-size: 18px;
  font-weight: 900;
  line-height: 1.5;
  color: var(--color-primary-deep);
  margin-bottom: 24px;
  min-height: 54px;
}
.subsidy__amount {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 16px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 16px;
}
.subsidy__amount-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-sub);
}
.subsidy__amount-value {
  font-size: 38px;
  font-weight: 900;
  color: var(--color-primary-deep);
  line-height: 1;
  font-feature-settings: "tnum";
}
.subsidy__amount-unit {
  font-size: 16px;
  font-weight: 700;
  margin-left: 2px;
  color: var(--color-accent-dark);
}
.subsidy__card-desc {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.85;
  color: var(--color-text-sub);
}
.subsidy__card-desc strong {
  color: var(--color-primary-deep);
  font-weight: 900;
  background: linear-gradient(transparent 62%, rgba(0, 107, 255, 0.20) 62%);
  padding: 0 1px;
}
.subsidy__card-note {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-light);
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--color-border);
  line-height: 1.6;
  letter-spacing: 0;
}

@media (max-width: 768px) {
  .subsidy { padding: 56px 0; }
  .subsidy__body { padding: 32px 24px; font-size: 20px; }
  .subsidy__strong { font-size: 24px; }
  .subsidy__cards { grid-template-columns: 1fr; gap: 18px; margin-top: 32px; }
  .subsidy__card { padding: 28px 24px; }
  .subsidy__tag { font-size: 14px; padding: 6px 16px; }
  .subsidy__card-title { min-height: 0; font-size: 19px; margin-bottom: 18px; }
  .subsidy__amount-label { font-size: 14px; }
  .subsidy__amount-value { font-size: 38px; }
  .subsidy__amount-unit { font-size: 19px; }
  .subsidy__card-desc { font-size: 16px; line-height: 1.85; }
}

/* ============================================
   【6】FAQ
   ============================================ */
.faq {
  padding: 72px 0 80px;
  background: var(--color-bg);
}
.faq__list {
  max-width: 760px;
  margin: 0 auto;
}
.faq__item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.faq__item:hover { box-shadow: var(--shadow-sm); }
.faq__item[open] {
  border-color: var(--color-primary);
  box-shadow: 0 8px 22px rgba(0, 107, 255, 0.10);
}
.faq__q {
  padding: 22px 60px 22px 28px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary-deep);
  cursor: pointer;
  position: relative;
  list-style: none;
  transition: color 0.2s;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: "+";
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
  color: var(--color-primary);
  font-weight: 700;
  transition: transform 0.3s;
}
.faq__item[open] .faq__q::after { transform: translateY(-50%) rotate(45deg); }
.faq__a {
  padding: 16px 28px 24px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--color-text-sub);
  font-weight: 500;
  background: var(--color-primary-bg);
  border-top: 1px solid var(--color-border);
}
.faq__a strong {
  color: var(--color-primary);
  font-weight: 900;
  background: linear-gradient(transparent 60%, rgba(0, 107, 255, 0.20) 60%);
  padding: 0 2px;
}
.faq__a-note {
  display: block;
  margin-top: 12px;
  padding: 10px 14px;
  background: rgba(255, 176, 0, 0.10);
  border-left: 3px solid var(--color-accent);
  border-radius: 6px;
  font-size: 13px;
  color: var(--color-text-sub);
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0;
}

@media (max-width: 768px) {
  .faq { padding: 56px 0; }
  .faq__q { padding: 22px 56px 22px 22px; font-size: 17px; }
  .faq__q::after { right: 22px; font-size: 26px; }
  .faq__a { padding: 14px 22px 22px; font-size: 16px; }
}

/* ============================================
   【7】CTA + Form
   ============================================ */
.cta {
  padding: 72px 0 80px;
  background:
    radial-gradient(ellipse 800px 500px at 90% 0%, rgba(0, 107, 255, 0.12), transparent 70%),
    radial-gradient(ellipse 700px 400px at 10% 100%, rgba(0, 107, 255, 0.08), transparent 70%),
    linear-gradient(180deg, var(--color-primary-bg), var(--color-primary-light));
  position: relative;
  overflow: hidden;
}
.cta .container {
  position: relative;
  z-index: 1;
}
.cta__lead {
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 14px;
  letter-spacing: 0.15em;
}
.cta__title {
  text-align: center;
  font-size: 42px;
  font-weight: 900;
  color: var(--color-primary-deep);
  margin-bottom: 20px;
  line-height: 1.4;
}
.cta__sub {
  text-align: center;
  font-size: 20px;
  font-weight: 500;
  color: var(--color-text-sub);
  margin-bottom: 48px;
  line-height: 1.85;
}
.form {
  background: #fff;
  padding: 52px 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}
.form__group {
  margin-bottom: 28px;
}
.form__label {
  display: block;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-primary-deep);
}
.form__control {
  width: 100%;
  padding: 16px 18px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 17px;
  background: #fff;
  font-family: inherit;
  color: var(--color-text);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form__control::placeholder {
  color: var(--color-text-light);
  opacity: 1;
}
.form__control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 107, 255, 0.14);
}

@media (max-width: 768px) {
  .cta { padding: 56px 0 64px; }
  .cta__lead { font-size: 17px; }
  .cta__title { font-size: 32px; }
  .cta__sub { font-size: 18px; margin-bottom: 32px; line-height: 1.8; }
  .form {
    padding: 26px 22px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 14px;
    row-gap: 18px;
  }
  .form__group { margin-bottom: 0; }
  .form__group--full { grid-column: 1 / -1; }
  .form > button { grid-column: 1 / -1; margin-top: 4px; }
  .form__label { font-size: 16px; margin-bottom: 8px; }
  .form__control { padding: 14px 14px; font-size: 16px; }
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-primary-deep);
  color: #fff;
  padding: 40px 0;
  text-align: center;
  position: relative;
  z-index: 1;
}
.footer__logo {
  font-size: 24px;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 4px 0;
  margin-top: 12px;
  font-size: 13px;
}
.footer-link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  padding: 0 4px;
  transition: color 0.2s;
}
.footer-link:hover {
  color: #fff;
  text-decoration: underline;
}
@media (max-width: 768px) {
  .footer { padding: 32px 0 40px; }
  .footer__logo { font-size: 20px; margin-bottom: 12px; }
  .footer-links { font-size: 12px; }
}

/* ============================================
   Floating CTA (PC + SP)
   ============================================ */
.floating-cta {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 16px;
  align-items: center;
  justify-items: stretch;
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: min(560px, calc(100% - 32px));
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  text-align: center;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-weight: 700;
  box-shadow: var(--shadow-cta);
  z-index: 50;
  transition: opacity 0.3s ease, transform 0.3s ease;
  text-decoration: none;
  box-sizing: border-box;
  overflow: hidden;
}
.floating-cta.is-hidden {
  opacity: 0;
  transform: translate(-50%, 120%);
  pointer-events: none;
}
body { padding-bottom: 110px; }

@media (max-width: 768px) {
  .floating-cta {
    column-gap: 10px;
    padding: 8px 12px;
    bottom: 10px;
    width: calc(100% - 20px);
  }
  body { padding-bottom: 96px; }
}
.floating-cta__badge {
  width: 60px;
  height: 60px;
  background: #fff;
  color: var(--color-accent-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 900;
  text-align: center;
  line-height: 1.15;
  letter-spacing: 0.02em;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(7, 27, 58, 0.18);
}
.floating-cta__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  min-width: 0;
  width: 100%;
}
.floating-cta__lure {
  display: inline-block;
  font-size: 17px;
  font-weight: 900;
  background: rgba(7, 27, 58, 0.25);
  padding: 3px 16px;
  border-radius: var(--radius-full);
  letter-spacing: 0;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  box-sizing: border-box;
}
@media (max-width: 768px) {
  .floating-cta__lure {
    font-size: 14px;
    padding: 2px 12px;
  }
}
.floating-cta__main {
  display: block;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ============================================
   Thanks Page
   ============================================ */
.thanks {
  min-height: 100vh;
  padding: 100px 24px;
  background: linear-gradient(180deg, var(--color-primary-bg), var(--color-bg));
  display: flex;
  align-items: center;
  justify-content: center;
}
.thanks__inner {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  max-width: 720px;
  width: 100%;
  text-align: center;
}
.thanks__title {
  font-size: 32px;
  font-weight: 900;
  color: var(--color-primary-deep);
  margin-bottom: 24px;
}
.thanks__body {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 40px;
  line-height: 1.9;
}
.thanks__divider {
  height: 1px;
  background: var(--color-border);
  margin: 32px 0;
}
.thanks__limited {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  padding: 8px 24px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.thanks__cta-title {
  font-size: 22px;
  font-weight: 900;
  color: var(--color-primary-deep);
  line-height: 1.6;
  margin-bottom: 8px;
}
.thanks__cta-sub {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 28px;
}
.thanks__timerex {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.thanks__timerex-iframe {
  width: 100%;
  height: 720px;
  border: 0;
  display: block;
}
.thanks__timerex-fallback {
  padding: 12px 16px;
  background: var(--color-primary-bg);
  font-size: 13px;
  color: var(--color-text-sub);
  text-align: center;
  border-top: 1px solid var(--color-border);
}
.thanks__timerex-fallback a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 700;
}
@media (max-width: 768px) {
  .thanks__inner { padding: 36px 24px; }
  .thanks__title { font-size: 24px; }
  .thanks__cta-title { font-size: 18px; }
  .thanks__cta-sub { font-size: 16px; }
  .thanks__timerex-iframe { height: 640px; }
}

/* ============================================
   Animations
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  }
  .fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
}


/* ============================================
   診断フォーム（3ステップ）
   ============================================ */
.diagnosis-steps {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
}
.diagnosis-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  position: relative;
}
.diagnosis-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 18px;
  left: calc(100% + 6px);
  width: 18px;
  height: 2px;
  background: var(--color-border);
}
.diagnosis-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--color-border);
  color: var(--color-text-sub);
  border-radius: 50%;
  font-weight: 900;
  font-size: 16px;
  transition: all 0.25s;
}
.diagnosis-step-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-sub);
  transition: color 0.25s;
}
.diagnosis-step.is-active .diagnosis-step-num {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 6px 18px rgba(0, 107, 255, 0.35);
}
.diagnosis-step.is-active .diagnosis-step-label,
.diagnosis-step.is-done .diagnosis-step-label {
  color: var(--color-primary-deep);
}
.diagnosis-step.is-done .diagnosis-step-num {
  background: #4D9BFF;
  color: #fff;
}

/* フォーム本体 */
.diagnosis-form {
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
}
.diagnosis-panel {
  display: none;
  animation: diagFadeIn 0.4s ease-out;
}
.diagnosis-panel.is-active {
  display: block;
}
@keyframes diagFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.diagnosis-q-num {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 900;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin: 0 0 14px;
  letter-spacing: 0.05em;
}
.diagnosis-q-num span {
  color: var(--color-text-sub);
  font-weight: 700;
  margin-left: 4px;
}
.diagnosis-q {
  font-size: 20px;
  font-weight: 900;
  color: var(--color-primary-deep);
  line-height: 1.55;
  margin: 0 0 24px;
  letter-spacing: 0.01em;
  text-align: left;
}
.diagnosis-q--info {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px dashed var(--color-border);
}
.diagnosis-req {
  display: inline-block;
  background: #ef4444;
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  padding: 2px 8px;
  border-radius: 4px;
  vertical-align: middle;
  margin-left: 6px;
  letter-spacing: 0.04em;
}
.diagnosis-multi {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 4px;
  vertical-align: middle;
  margin-left: 6px;
  letter-spacing: 0.04em;
}

/* 選択肢 */
.diagnosis-options {
  display: grid;
  gap: 12px;
}
.diagnosis-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: var(--color-primary-bg);
  border: 1.5px solid var(--color-border);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  text-align: left;
}
.diagnosis-option:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-1px);
}
.diagnosis-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.diagnosis-option::before {
  content: "";
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  background: #fff;
  transition: all 0.2s;
}
.diagnosis-options--multi .diagnosis-option::before {
  border-radius: 6px;
}
.diagnosis-option:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  box-shadow: 0 6px 18px rgba(0, 107, 255, 0.15);
}
.diagnosis-option:has(input:checked)::before {
  border-color: var(--color-primary);
  background: var(--color-primary);
  box-shadow: inset 0 0 0 4px #fff;
}
.diagnosis-options--multi .diagnosis-option:has(input:checked)::before {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: none;
}
.diagnosis-options--multi .diagnosis-option:has(input:checked)::after {
  content: "";
  position: absolute;
  left: 28px;
  top: 50%;
  width: 6px;
  height: 11px;
  border: solid #fff;
  border-width: 0 2.5px 2.5px 0;
  transform: translateY(-65%) rotate(45deg);
}
.diagnosis-option-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary-deep);
  line-height: 1.5;
}
.diagnosis-option-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.diagnosis-option-main {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary-deep);
  line-height: 1.5;
}
.diagnosis-option-sub {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-sub);
  line-height: 1.55;
}

/* 個人情報フィールド */
.diagnosis-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 20px;
}
.diagnosis-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.diagnosis-field label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary-deep);
  text-align: left;
}
.diagnosis-field input {
  width: 100%;
  padding: 13px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
  color: var(--color-text);
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.diagnosis-field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 107, 255, 0.15);
}

/* ナビゲーション */
.diagnosis-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}
.diagnosis-back {
  background: transparent;
  border: none;
  color: var(--color-text-sub);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  padding: 8px 4px;
  transition: color 0.2s;
}
.diagnosis-back:hover {
  color: var(--color-primary);
}
.diagnosis-submit {
  margin-left: auto;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  font-size: 18px;
  font-weight: 900;
  padding: 18px 40px;
  cursor: pointer;
  box-shadow: var(--shadow-cta);
  transition: transform 0.2s, box-shadow 0.2s;
  letter-spacing: 0.04em;
}
.diagnosis-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(255, 176, 0, 0.45);
}
.diagnosis-submit:disabled {
  opacity: 0.6;
  cursor: wait;
}
.diagnosis-error {
  color: #dc2626;
  font-size: 13px;
  font-weight: 700;
  margin: 16px 0 0;
  text-align: left;
}

/* SP対応 */
@media (max-width: 768px) {
  .diagnosis-steps { gap: 18px; margin-bottom: 28px; }
  .diagnosis-step:not(:last-child)::after { width: 12px; }
  .diagnosis-step-num { width: 32px; height: 32px; font-size: 14px; }
  .diagnosis-step-label { font-size: 11px; }
  .diagnosis-form { padding: 24px 18px; border-radius: 16px; }
  .diagnosis-q { font-size: 17px; margin-bottom: 18px; }
  .diagnosis-q--info { margin-top: 28px; padding-top: 22px; }
  .diagnosis-option { padding: 14px 16px; gap: 10px; border-radius: 10px; }
  .diagnosis-option::before { width: 18px; height: 18px; }
  .diagnosis-options--multi .diagnosis-option:has(input:checked)::after {
    left: 22px; width: 5px; height: 9px;
  }
  .diagnosis-option-text { font-size: 14px; }
  .diagnosis-option-main { font-size: 14px; }
  .diagnosis-option-sub { font-size: 12px; }
  .diagnosis-fields { grid-template-columns: 1fr; gap: 14px; }
  .diagnosis-nav { flex-wrap: wrap; }
  .diagnosis-submit { width: 100%; padding: 14px 24px; font-size: 16px; }
  .diagnosis-back { order: 2; }
}


/* ============================================
   Thanks Page - 診断結果用
   ============================================ */
.thanks__inner--result {
  max-width: 820px;
}
.thanks__result-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #10b981;
  color: #fff;
  padding: 8px 22px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.30);
  animation: thanksResultPop 0.6s ease-out;
}
.thanks__result-badge-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: #fff;
  color: #10b981;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}
@keyframes thanksResultPop {
  0%   { opacity: 0; transform: translateY(-10px) scale(0.9); }
  60%  { opacity: 1; transform: translateY(0) scale(1.05); }
  100% { transform: scale(1); }
}
.thanks__title-highlight {
  color: var(--color-primary);
  position: relative;
  display: inline-block;
}
.thanks__title-highlight::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 0.42em;
  background: linear-gradient(180deg, transparent 35%, rgba(0, 107, 255, 0.18));
  border-radius: 6px;
  z-index: -1;
}
.thanks__result-label {
  display: inline-block;
  margin: 32px auto 18px;
  padding: 6px 22px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.12em;
}
.thanks__result-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 0 0 12px;
  text-align: left;
}
.thanks__result-cards .subsidy__card {
  position: relative;
  overflow: visible;
  animation: thanksCardFadeIn 0.6s ease-out backwards;
}
.thanks__result-cards .subsidy__card:nth-child(1) { animation-delay: 0.2s; }
.thanks__result-cards .subsidy__card:nth-child(2) { animation-delay: 0.4s; }
.thanks__result-cards .subsidy__card::before {
  content: "適用可能";
  position: absolute;
  top: -12px;
  right: 20px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.06em;
  box-shadow: 0 4px 12px rgba(255, 176, 0, 0.4);
}
.thanks__result-cards .subsidy__card-title {
  min-height: 0;
}
@keyframes thanksCardFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .thanks__inner--result { max-width: 100%; }
  .thanks__result-badge { font-size: 12px; padding: 6px 18px; }
  .thanks__result-badge-check { width: 18px; height: 18px; font-size: 11px; }
  .thanks__result-label { font-size: 12px; margin-top: 24px; }
  .thanks__result-cards .subsidy__card::before {
    font-size: 11px; padding: 3px 12px; right: 16px;
  }
}