:root {
  --ink: #252129;
  --muted: #746b73;
  --pink: #ef4f7f;
  --pink-strong: #dd2f66;
  --pink-soft: #fff0f5;
  --green: #06c755;
  --cream: #fff9f7;
  --line: #f4d4dd;
  --shadow: 0 24px 70px rgba(192, 58, 98, 0.16);
  --radius: 24px;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Hiragino Sans", "Yu Gothic", "Noto Sans JP", system-ui, sans-serif;
  background: linear-gradient(180deg, #fff 0%, #fff7fa 46%, #fff 100%);
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 190, 207, 0.28), transparent 26rem),
    radial-gradient(circle at 88% 38%, rgba(255, 223, 230, 0.42), transparent 28rem);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 54px);
  transition: background 0.2s ease, box-shadow 0.2s ease, padding 0.2s ease;
}

.site-header.is-scrolled {
  padding-block: 10px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 34px rgba(124, 45, 70, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
}

/* [修正#3] ロゴ暫定テキスト用スタイル */
.brand--text {
  font-family: "游ゴシック体", "Yu Gothic", YuGothic, sans-serif;
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, #ff8dac, #e7336c);
  box-shadow: 0 10px 22px rgba(231, 51, 108, 0.26);
}

.brand strong {
  display: block;
  font-family: Georgia, serif;
  font-size: 19px;
  font-style: italic;
  line-height: 1;
}

.brand small {
  display: block;
  margin-top: 3px;
  font-size: 10px;
  font-weight: 800;
}

.nav {
  display: flex;
  gap: clamp(16px, 2vw, 30px);
  color: #413740;
  font-size: 13px;
  font-weight: 800;
}

.nav a {
  position: relative;
  padding: 8px 0;
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--pink);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.nav a:hover::after {
  transform: scaleX(1);
}

.header-cta,
.line-cta,
.sub-link,
.diagnosis-panel button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 900;
  white-space: nowrap;
}

/* [修正#2] ヘッダーCTAをLINEカラーに統一 */
.header-cta {
  min-height: 44px;
  padding: 0 22px;
  color: #fff;
  background: linear-gradient(135deg, #12d866, #03b94d);
  box-shadow: 0 12px 26px rgba(3, 185, 77, 0.25);
}

.hero {
  position: relative;
  display: grid;
  min-height: 780px;
  align-items: center;
  overflow: hidden;
  padding: 120px clamp(20px, 6vw, 84px) 96px;
  background: url("../img/hero-streamer.png") center right / cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.86) 44%, rgba(255, 244, 248, 0.38) 74%, rgba(255, 244, 248, 0.18) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0) 62%, #fff7fa 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(650px, 100%);
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 18px;
  border: 1px solid rgba(239, 79, 127, 0.26);
  border-radius: 999px;
  padding: 9px 16px;
  color: var(--pink-strong);
  background: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 900;
}

.hero h1 {
  margin: 0;
  font-size: clamp(44px, 7vw, 82px);
  line-height: 1.12;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.hero-lead {
  width: min(590px, 100%);
  margin: 24px 0 30px;
  color: #403840;
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 700;
  line-height: 2;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.line-cta {
  min-height: 62px;
  gap: 12px;
  padding: 0 30px;
  color: #fff;
  background: linear-gradient(135deg, #12d866, #03b94d);
  box-shadow: 0 18px 34px rgba(3, 185, 77, 0.28);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.line-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 44px rgba(3, 185, 77, 0.32);
}

.line-cta span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  color: var(--green);
  background: #fff;
  font-size: 10px;
  font-weight: 900;
}

.sub-link {
  min-height: 52px;
  border: 1px solid var(--line);
  padding: 0 22px;
  color: var(--pink-strong);
  background: rgba(255, 255, 255, 0.78);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 10px 14px;
  color: #574852;
  background: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(153, 57, 86, 0.1);
}

.trust-list li::before {
  display: inline-grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  content: "✓";
  background: var(--pink);
  font-size: 11px;
}

.live-widget {
  position: absolute;
  right: clamp(22px, 7vw, 110px);
  bottom: 110px;
  z-index: 2;
  width: min(320px, 32vw);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.live-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
}

.live-top span,
.live-top b {
  border-radius: 999px;
  padding: 7px 12px;
  color: #fff;
  font-size: 12px;
}

.live-top span {
  background: var(--pink);
}

.live-top b {
  background: rgba(34, 33, 39, 0.78);
}

.live-widget p {
  margin: 10px 0 0;
  border-radius: 999px;
  padding: 11px 14px;
  color: #604d58;
  background: #fff;
  font-size: 13px;
  font-weight: 900;
  animation: floatComment 4s ease-in-out infinite;
}

.live-widget p:nth-child(3) {
  animation-delay: 0.5s;
}

.live-widget p:nth-child(4) {
  animation-delay: 1s;
}

.proof-strip {
  position: relative;
  z-index: 5;
  display: grid;
  width: min(var(--max), calc(100% - 40px));
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: -62px auto 84px;
  border: 1px solid rgba(244, 212, 221, 0.9);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.proof-strip article {
  display: grid;
  min-height: 116px;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(180deg, #fff, #fff4f7);
  text-align: center;
}

.proof-strip strong {
  color: var(--pink-strong);
  font-family: Georgia, serif;
  font-size: clamp(38px, 5vw, 56px);
  line-height: 1;
}

.proof-strip span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 92px;
}

.section-head {
  width: min(760px, 100%);
  margin: 0 auto 34px;
  text-align: center;
}

.section-head p {
  margin: 0 0 10px;
  color: var(--pink-strong);
  font-weight: 900;
}

.section-head h2,
.line-content h2,
.diagnosis-block h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.42;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.pain-grid,
.support-grid,
.voice-grid,
.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.pain-grid article,
.support-grid article,
.voice-card,
.story-card,
.line-block,
.diagnosis-block,
.faq details,
.final-cta {
  border: 1px solid rgba(244, 212, 221, 0.95);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.visual-story {
  width: min(1180px, calc(100% - 40px));
}

.story-grid {
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  align-items: stretch;
}

.story-card {
  overflow: hidden;
  background: #fff;
}

.story-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.story-large img {
  height: 360px;
}

.story-card div {
  padding: 24px;
}

.story-card span {
  display: inline-flex;
  margin-bottom: 10px;
  border-radius: 999px;
  padding: 7px 12px;
  color: #fff;
  background: var(--pink);
  font-size: 12px;
  font-weight: 900;
}

.story-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.45;
}

.story-card p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
  line-height: 1.85;
}

.pain-grid article {
  padding: 28px;
}

.pain-grid span {
  color: var(--pink);
  font-family: Georgia, serif;
  font-size: 34px;
  font-weight: 900;
}

.pain-grid h3,
.reason-list h3,
.support-grid h3,
.timeline h3,
.voice-card h3 {
  margin: 10px 0 10px;
  font-size: 21px;
  line-height: 1.45;
}

.pain-grid p,
.reason-list p,
.timeline p,
.voice-card p,
.line-content p,
.diagnosis-block p,
.faq p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
  line-height: 1.85;
}

.reason-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: center;
}

.reason-image {
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.reason-image img {
  width: 100%;
  min-height: 470px;
  object-fit: cover;
}

.reason-list {
  display: grid;
  gap: 16px;
}

.reason-list article {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  border: 1px solid rgba(244, 212, 221, 0.95);
  border-radius: 22px;
  padding: 24px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(192, 58, 98, 0.1);
}

.reason-list b {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #ff8dac, #e7336c);
  font-size: 24px;
}

.line-block {
  display: grid;
  width: min(var(--max), calc(100% - 40px));
  grid-template-columns: 360px 1fr;
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  margin: 0 auto 92px;
  padding: clamp(28px, 5vw, 58px);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 240, 246, 0.96)),
    url("../img/community-collage.png") center / cover no-repeat;
}

.line-phone {
  max-height: 440px;
  overflow: hidden;
  border-radius: 32px;
  box-shadow: 0 24px 56px rgba(31, 35, 46, 0.2);
}

.line-phone img {
  width: 100%;
  object-fit: cover;
}

.line-content p {
  max-width: 620px;
  margin: 18px 0 0;
}

.line-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 28px;
}

.line-benefits span {
  border: 1px solid rgba(239, 79, 127, 0.2);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--pink-strong);
  background: #fff;
  font-size: 13px;
  font-weight: 900;
}

.support-grid article {
  overflow: hidden;
  padding: 0 0 30px;
  background: linear-gradient(180deg, #fff, #fff5f8);
}

.support-grid article > img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.support-grid h3 {
  margin: 24px 30px 10px;
  color: var(--pink-strong);
}

.support-grid ul {
  margin: 18px 30px 0;
  padding: 0;
  list-style: none;
}

.support-grid li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 12px;
  color: #4d414a;
  font-weight: 800;
}

.support-grid li::before {
  display: grid;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  content: "✓";
  background: var(--pink);
  font-size: 12px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.timeline article {
  position: relative;
  border-radius: var(--radius);
  padding: 30px;
  background: #fff;
  box-shadow: 0 16px 42px rgba(192, 58, 98, 0.12);
}

.timeline article + article::before {
  position: absolute;
  top: 42px;
  left: -17px;
  color: var(--pink);
  content: "→";
  font-size: 24px;
  font-weight: 900;
}

.timeline span {
  display: inline-flex;
  border-radius: 999px;
  padding: 8px 13px;
  color: #fff;
  background: var(--pink);
  font-size: 13px;
  font-weight: 900;
}

.voice-card {
  position: relative;
  padding: 30px;
}

.voice-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  margin-bottom: 20px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 16px 36px rgba(192, 58, 98, 0.14);
}

.voice-card h3 span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.voice-card strong {
  display: inline-flex;
  margin-top: 22px;
  border-radius: 999px;
  padding: 9px 14px;
  color: #fff;
  background: linear-gradient(135deg, #ff7fa3, #e7356d);
  font-size: 13px;
}

.diagnosis-block {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 34px;
  align-items: center;
  padding: clamp(28px, 5vw, 48px);
}

.diagnosis-panel {
  border-radius: 22px;
  padding: 24px;
  background: linear-gradient(180deg, #fff5f8, #fff);
}

.diagnosis-panel button {
  width: 100%;
  min-height: 54px;
  border: 0;
  color: #fff;
  background: linear-gradient(135deg, #ff6f99, #e7356d);
  cursor: pointer;
}

/* [修正#7] diagnosisResult非表示 */
#diagnosisResult {
  display: none;
}

.diagnosis-panel p {
  min-height: 72px;
  margin: 16px 0 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  color: var(--pink-strong);
  background: #fff;
  font-weight: 900;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq details {
  padding: 22px 24px;
}

.faq summary {
  cursor: pointer;
  color: #3b323a;
  font-size: 18px;
  font-weight: 900;
}

.faq p {
  margin-top: 14px;
}

.final-cta {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 44px;
  padding: clamp(34px, 6vw, 70px);
  text-align: center;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 241, 246, 0.9)),
    url("../img/hero-streamer.png") center right / cover no-repeat;
}

.final-cta p {
  margin: 0 0 8px;
  color: var(--pink-strong);
  font-size: 20px;
  font-weight: 900;
}

.final-cta .line-cta {
  margin-top: 26px;
}

.final-cta small {
  display: block;
  margin-top: 18px;
  color: var(--muted);
  font-weight: 700;
}

.mobile-sticky {
  display: none;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: transform 0.45s ease, box-shadow 0.2s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes floatComment {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@media (max-width: 1020px) {
  .nav {
    display: none;
  }

  .live-widget {
    display: none;
  }

  .proof-strip,
  .pain-grid,
  .support-grid,
  .timeline,
  .voice-grid,
  .story-grid,
  .reason-layout,
  .line-block,
  .diagnosis-block {
    grid-template-columns: 1fr;
  }

  .reason-image img {
    min-height: 300px;
  }

  .line-block {
    max-width: 760px;
  }

  .line-phone {
    max-height: 320px;
  }

  .story-large img,
  .story-card img {
    height: 280px;
  }

  .timeline article + article::before {
    display: none;
  }
}

@media (max-width: 720px) {
  * {
    min-width: 0;
  }

  .site-header {
    position: sticky;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 8px 22px rgba(124, 45, 70, 0.1);
  }

  .brand strong {
    font-size: 16px;
  }

  .brand small {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 650px;
    padding: 54px 16px 84px;
    background-position: 66% center;
  }

  .hero-inner {
    width: 100%;
    max-width: 100%;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.88) 52%, rgba(255, 244, 248, 0.76) 100%),
      linear-gradient(180deg, rgba(255, 255, 255, 0) 68%, #fff7fa 100%);
  }

  .hero h1 {
    font-size: 38px;
    line-height: 1.18;
  }

  .hero-lead {
    max-width: 340px;
    font-size: 14px;
    line-height: 1.85;
    overflow-wrap: anywhere;
    word-break: break-all;
  }

  .hero-actions,
  .line-cta,
  .sub-link {
    width: 100%;
    max-width: 100%;
  }

  .trust-list {
    gap: 8px;
  }

  .trust-list li {
    flex: 1 1 106px;
    justify-content: center;
    font-size: 12px;
  }

  .proof-strip {
    grid-template-columns: repeat(2, 1fr);
    margin-top: -50px;
    margin-bottom: 62px;
    padding: 10px;
  }

  .proof-strip article {
    min-height: 96px;
  }

  .section,
  .line-block,
  .final-cta {
    width: calc(100% - 28px);
    margin-bottom: 66px;
  }

  .section-head {
    margin-bottom: 24px;
    text-align: left;
  }

  .section-head h2,
  .line-content h2,
  .diagnosis-block h2,
  .final-cta h2 {
    max-width: 100%;
    font-size: 27px;
    line-height: 1.48;
    word-break: break-all;
  }

  .section-head p {
    font-size: 14px;
  }

  .pain-grid h3,
  .reason-list h3,
  .support-grid h3,
  .timeline h3,
  .voice-card h3,
  .story-card h3 {
    font-size: 20px;
    word-break: break-all;
  }

  .pain-grid p,
  .story-card p,
  .reason-list p,
  .timeline p,
  .voice-card p,
  .line-content p,
  .diagnosis-block p,
  .faq p {
    overflow-wrap: anywhere;
    word-break: break-all;
  }

  .pain-grid article,
  .support-grid article,
  .voice-card,
  .line-block,
  .diagnosis-block,
  .faq details,
  .final-cta {
    border-radius: 18px;
  }

  .reason-list article {
    grid-template-columns: 42px 1fr;
    padding: 18px;
  }

  .reason-list b {
    width: 42px;
    height: 42px;
    font-size: 18px;
  }

  .line-phone {
    display: none;
  }

  .final-cta {
    padding-bottom: 82px;
  }

  .mobile-sticky {
    position: fixed;
    right: 14px;
    bottom: 14px;
    left: 14px;
    z-index: 60;
    display: flex;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #fff;
    background: linear-gradient(135deg, #12d866, #03b94d);
    box-shadow: 0 18px 34px rgba(3, 185, 77, 0.34);
    font-weight: 900;
  }
}

/* ========================================
   フッター前CTA
======================================== */
.pre-footer-cta {
  background: linear-gradient(135deg, #fff0f5 0%, #ffe4ee 100%);
  padding: 60px 20px;
  text-align: center;
}

.pre-footer-cta .cta-label {
  display: inline-block;
  background: linear-gradient(90deg, #ff6b9d, #ff1493);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.pre-footer-cta h2 {
  font-size: clamp(20px, 4vw, 28px);
  font-weight: 700;
  color: #333;
  line-height: 1.6;
  margin-bottom: 12px;
}

.pre-footer-cta p {
  font-size: 16px;
  color: #666;
  margin-bottom: 32px;
  line-height: 1.8;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(90deg, #06C755, #04a844);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  padding: 16px 40px;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(6, 199, 85, 0.45);
}

.cta-btn .line-icon {
  width: 26px;
  height: 26px;
  background: #fff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cta-btn .line-icon svg {
  width: 18px;
  height: 18px;
}

/* ========================================
   フッター本体
======================================== */
footer {
  background: #ffffff;
  color: #333;
  border-top: 3px solid #ff6b9d;
  position: relative;
}

.footer-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 40px 48px;
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0 60px;
  align-items: start;
}

.footer-divider {
  background: #f0d6e0;
  width: 1px;
  height: 100%;
  min-height: 180px;
  align-self: stretch;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-right: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-logo-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, #ff8fab, #ff1493);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(255, 20, 147, 0.22);
}

.footer-logo-icon svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

.footer-logo-text {
  display: flex;
  flex-direction: column;
}

.footer-logo-text .company-name-jp {
  font-size: 22px;
  font-weight: 700;
  color: #222;
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.footer-logo-text .company-name-en {
  font-size: 11px;
  color: #ff6b9d;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 3px;
  font-weight: 500;
}

.footer-tagline {
  font-size: 16px;
  color: #666;
  line-height: 1.9;
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff0f5;
  border: 1.5px solid #ffd6e7;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.social-btn:hover {
  background: #ff6b9d;
  border-color: #ff6b9d;
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(255, 107, 157, 0.35);
}

.social-btn svg {
  width: 17px;
  height: 17px;
  fill: #ff6b9d;
  transition: fill 0.2s;
}

.social-btn:hover svg {
  fill: #fff;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding-left: 20px;
}

.footer-info-title {
  font-size: 12px;
  font-weight: 700;
  color: #ff6b9d;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding-bottom: 10px;
  border-bottom: 1.5px solid #ffd6e7;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-info-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 14px;
  background: linear-gradient(180deg, #ff6b9d, #ff1493);
  border-radius: 2px;
}

.footer-address-block {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-address-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 16px;
  color: #444;
  line-height: 1.75;
}

.footer-address-row .icon-wrap {
  width: 34px;
  height: 34px;
  background: #fff0f5;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.footer-address-row .icon-wrap svg {
  width: 17px;
  height: 17px;
  fill: #ff6b9d;
}

.footer-address-row .row-content {
  display: flex;
  flex-direction: column;
}

.footer-address-row .row-label {
  font-size: 11px;
  color: #ff6b9d;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 2px;
}

.footer-address-row .row-value {
  font-size: 16px;
  color: #333;
  line-height: 1.75;
}

.footer-address-row a {
  color: #333;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-address-row a:hover {
  color: #ff1493;
}

/* ========================================
   フッターナビゲーション
======================================== */
.footer-nav-wrap {
  background: #fdf5f8;
  border-top: 1px solid #fde0ec;
}

.footer-nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  align-items: center;
}

.footer-nav-label {
  font-size: 11px;
  color: #bbb;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-right: 16px;
}

.footer-nav a {
  font-size: 13px;
  color: #888;
  text-decoration: none;
  transition: color 0.2s;
  padding: 4px 14px;
  border-right: 1px solid #e8d0dc;
}

.footer-nav a:last-child {
  border-right: none;
}

.footer-nav a:hover {
  color: #ff1493;
}

/* ========================================
   コピーライト
======================================== */
.footer-copyright {
  background: #fff;
  border-top: 1px solid #fde0ec;
  padding: 18px 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.footer-copyright p {
  font-size: 13px;
  color: #aaa;
  letter-spacing: 0.04em;
}

.footer-copyright .heart {
  color: #ff6b9d;
  margin: 0 3px;
}

/* ========================================
   フッター レスポンシブ
======================================== */
@media (max-width: 768px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: 40px 0;
    padding: 48px 24px 40px;
  }

  .footer-divider {
    display: none;
  }

  .footer-brand {
    padding-right: 0;
    border-bottom: 1px solid #fde0ec;
    padding-bottom: 32px;
  }

  .footer-info {
    padding-left: 0;
  }

  .footer-nav {
    padding: 18px 24px;
    justify-content: center;
  }

  .footer-nav a {
    padding: 4px 10px;
  }

  .footer-copyright {
    padding: 16px 24px;
    flex-direction: column;
    gap: 4px;
  }
}

@media (max-width: 480px) {
  .footer-main {
    padding: 40px 20px 32px;
  }

  .footer-logo-text .company-name-jp {
    font-size: 19px;
  }
}