@charset "UTF-8";

/* =========================================
   charroux flower
   盛岡の看護師肌管理サロン
   Style: 上品・やさしい・清潔感・寄り添う
   ========================================= */

/* ---------- Variables ---------- */
:root {
  /* Color */
  --c-bg: #fdfaf6;
  --c-bg-alt: #f6efe7;
  --c-bg-cream: #faf3eb;
  --c-text: #4a3a30;
  --c-text-soft: #7a6a5e;
  --c-text-light: #a89a8e;
  --c-accent: #c89aa3;
  --c-accent-deep: #a87780;
  --c-accent-soft: #e8cdd2;
  --c-lavender: #d4c4d8;
  --c-gold: #c8a878;
  --c-line: #e8ddd0;
  --c-white: #ffffff;

  /* Font */
  --f-display: "Cormorant Garamond", "Shippori Mincho", serif;
  --f-jp: "Shippori Mincho", "Noto Serif JP", serif;
  --f-body: "Noto Serif JP", "Shippori Mincho", serif;

  /* Layout */
  --container: 1100px;
  --header-h: 64px;
  --radius: 4px;
  --radius-lg: 12px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--f-body);
  font-weight: 400;
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.85;
  letter-spacing: 0.04em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: opacity .3s, color .3s; }
ul, ol { list-style: none; }
button { background: none; border: none; cursor: pointer; font: inherit; color: inherit; }

/* Inline SVG Icon */
.ico {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  vertical-align: -0.125em;
  flex-shrink: 0;
}

/* ---------- Common ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section-head {
  text-align: center;
  margin-bottom: 48px;
}
.section-en {
  display: inline-block;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.3em;
  color: var(--c-accent-deep);
  margin-bottom: 16px;
  position: relative;
  padding: 0 28px;
}
.section-en::before,
.section-en::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 20px;
  height: 1px;
  background: var(--c-accent);
}
.section-en::before { left: 0; }
.section-en::after { right: 0; }

.section-title {
  font-family: var(--f-jp);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.08em;
  color: var(--c-text);
}
.section-lead {
  margin-top: 20px;
  font-size: 14px;
  color: var(--c-text-soft);
  line-height: 1.9;
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 240px;
  padding: 16px 28px;
  font-family: var(--f-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.1em;
  border-radius: 999px;
  transition: all .35s cubic-bezier(.4,0,.2,1);
  position: relative;
  overflow: hidden;
}
.btn i { font-size: 15px; }
.btn .ico { font-size: 17px; width: 17px; height: 17px; }
.btn-primary {
  background: var(--c-accent-deep);
  color: var(--c-white);
  box-shadow: 0 6px 20px rgba(168, 119, 128, 0.25);
}
.btn-primary:hover {
  background: var(--c-accent);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(168, 119, 128, 0.35);
}
.btn-secondary {
  background: var(--c-white);
  color: var(--c-text);
  border: 1px solid var(--c-line);
  box-shadow: 0 6px 20px rgba(74, 58, 48, 0.06);
}
.btn-secondary:hover {
  background: var(--c-bg-cream);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--c-accent-deep);
  border: 1px solid var(--c-accent);
}
.btn-outline:hover {
  background: var(--c-accent-soft);
}
.btn-large {
  min-width: 280px;
  padding: 18px 32px;
  font-size: 15px;
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  background: rgba(253, 250, 246, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid rgba(232, 221, 208, 0.5);
}
.header-inner {
  height: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
  line-height: 1.2;
}
.logo-mark {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}
.logo-text {
  display: flex;
  flex-direction: column;
}
.logo-main {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  font-size: 20px;
  color: var(--c-accent-deep);
  letter-spacing: 0.05em;
}
.logo-sub {
  font-family: var(--f-jp);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--c-text-soft);
  margin-top: 2px;
}
.menu-btn {
  width: 32px;
  height: 32px;
  position: relative;
  z-index: 102;
}
.menu-btn span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--c-text);
  margin: 6px auto;
  transition: all .35s;
}
.menu-btn.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-btn.active span:nth-child(2) { opacity: 0; }
.menu-btn.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--c-bg);
  padding: 96px 32px 32px;
  transition: right .4s cubic-bezier(.4,0,.2,1);
  z-index: 101;
  border-left: 1px solid var(--c-line);
}
.nav.active { right: 0; }
.nav ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nav li a {
  display: block;
  padding: 14px 8px;
  font-family: var(--f-jp);
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-line);
  transition: color .3s, padding-left .3s;
}
.nav li a:hover {
  color: var(--c-accent-deep);
  padding-left: 16px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  overflow: hidden;
  background: linear-gradient(180deg, #faf3eb 0%, #fdfaf6 60%, #f6efe7 100%);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(180deg, rgba(253, 250, 246, 0.78) 0%, rgba(253, 250, 246, 0.55) 40%, rgba(246, 239, 231, 0.7) 100%),
    url("../img/hero-bg.jpg");
  background-size: cover;
  background-position: center;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(232, 205, 210, 0.25) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(212, 196, 216, 0.2) 0%, transparent 50%);
  opacity: 0.7;
}
.hero-petal {
  position: absolute;
  border-radius: 50% 0 50% 50%;
  background: linear-gradient(135deg, rgba(232, 205, 210, 0.5), rgba(212, 196, 216, 0.4));
  filter: blur(2px);
  animation: float 12s ease-in-out infinite;
}
.hero-petal-1 {
  width: 80px;
  height: 80px;
  top: 15%;
  left: 8%;
  animation-delay: 0s;
}
.hero-petal-2 {
  width: 110px;
  height: 110px;
  top: 60%;
  right: 6%;
  animation-delay: -4s;
  background: linear-gradient(135deg, rgba(212, 196, 216, 0.4), rgba(232, 205, 210, 0.3));
}
.hero-petal-3 {
  width: 60px;
  height: 60px;
  bottom: 20%;
  left: 15%;
  animation-delay: -8s;
  background: linear-gradient(135deg, rgba(200, 168, 120, 0.25), rgba(232, 205, 210, 0.4));
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(15px, -20px) rotate(120deg); }
  66% { transform: translate(-10px, 15px) rotate(240deg); }
}

.hero-inner {
  position: relative;
  text-align: center;
  max-width: 720px;
  width: 100%;
}
.hero-tag {
  display: inline-block;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--c-accent-deep);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 1s .2s forwards;
}
.hero-title {
  font-family: var(--f-jp);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
  color: var(--c-text);
}
.hero-title-line {
  display: block;
  opacity: 0;
  animation: fadeUp 1s forwards;
}
.hero-title-line:nth-child(1) { animation-delay: .4s; }
.hero-title-line:nth-child(2) { animation-delay: .7s; color: var(--c-accent-deep); }

.hero-sub {
  font-family: var(--f-jp);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  color: var(--c-text-soft);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 1s 1s forwards;
}
.hero-desc {
  font-size: 12.5px;
  line-height: 2;
  color: var(--c-text-soft);
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 1s 1.2s forwards;
}
.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  opacity: 0;
  animation: fadeUp 1s 1.4s forwards;
}
.hero-cta .btn { width: 100%; max-width: 280px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  opacity: 0;
  animation: fadeUp 1s 1.8s forwards;
}
.hero-scroll span {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--c-accent-deep);
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: var(--c-accent);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: "";
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--c-accent-deep);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -50%; }
  100% { top: 100%; }
}

/* ---------- Concept ---------- */
.concept {
  padding: 96px 0 96px;
  background: var(--c-bg);
  position: relative;
}
.concept::before {
  content: "";
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 32px;
  background: var(--c-accent);
}
.concept-body {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.concept-body p {
  font-family: var(--f-jp);
  font-size: 15px;
  line-height: 2.2;
  color: var(--c-text-soft);
  margin-bottom: 24px;
}
.concept-mark {
  display: inline-block;
  margin-top: 16px !important;
  font-family: var(--f-display) !important;
  font-style: italic;
  font-size: 18px !important;
  color: var(--c-accent-deep) !important;
  letter-spacing: 0.08em;
  position: relative;
  padding: 0 24px;
}

/* ---------- Worry ---------- */
.worry {
  padding: 80px 0 96px;
  background: var(--c-bg-cream);
  position: relative;
}
.worry-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.worry-item {
  background: var(--c-white);
  padding: 24px 16px;
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--c-line);
  transition: transform .3s, box-shadow .3s;
}
.worry-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(168, 119, 128, 0.1);
}
.worry-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-accent-soft);
  color: var(--c-accent-deep);
  font-size: 18px;
  margin-bottom: 12px;
}
.worry-icon .ico { width: 22px; height: 22px; }
.worry-item p {
  font-family: var(--f-jp);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--c-text);
  letter-spacing: 0.05em;
}

/* ---------- Feature ---------- */
.feature {
  padding: 96px 0;
  background: var(--c-bg);
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.feature-item {
  position: relative;
  padding: 36px 28px 32px;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  text-align: center;
  transition: transform .3s, box-shadow .3s;
}
.feature-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(168, 119, 128, 0.08);
}
.feature-num {
  position: absolute;
  top: 14px;
  right: 20px;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 28px;
  color: var(--c-accent);
  opacity: 0.6;
}
.feature-title {
  font-family: var(--f-jp);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--c-text);
  margin-bottom: 14px;
  position: relative;
  padding-bottom: 14px;
}
.feature-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 1px;
  background: var(--c-accent);
}
.feature-item p {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--c-text-soft);
}

/* ---------- Menu ---------- */
.menu {
  padding: 96px 0;
  background: var(--c-bg-cream);
  position: relative;
}
.menu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 40px;
}
.menu-card {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  position: relative;
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
}
.menu-card-img {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-bg-cream);
}
.menu-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}
.menu-card:hover .menu-card-img img {
  transform: scale(1.04);
}
.menu-card-body {
  padding: 24px 22px 26px;
  position: relative;
}
.menu-card-body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  right: 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-accent-soft), transparent);
}
.menu-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(168, 119, 128, 0.1);
}
.menu-card-head {
  margin-bottom: 12px;
}
.menu-card-en {
  display: block;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.25em;
  color: var(--c-accent-deep);
  margin-bottom: 6px;
}
.menu-card-title {
  font-family: var(--f-jp);
  font-size: 18px;
  font-weight: 500;
  color: var(--c-text);
  letter-spacing: 0.05em;
}
.menu-card p {
  font-size: 13px;
  line-height: 1.95;
  color: var(--c-text-soft);
}
.menu-note {
  text-align: center;
}
.menu-note p {
  font-size: 12px;
  color: var(--c-text-light);
  margin-bottom: 20px;
  line-height: 1.8;
}

/* ---------- First Visit ---------- */
.first {
  padding: 96px 0;
  background: var(--c-bg);
}
.first-flow {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
  position: relative;
}
.first-step {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 24px 24px 28px;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  position: relative;
}
.first-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 4px;
  height: calc(100% - 48px);
  background: linear-gradient(180deg, var(--c-accent), var(--c-accent-soft));
  border-radius: 2px;
}
.first-num {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--c-accent-deep);
}
.first-step h3 {
  font-family: var(--f-jp);
  font-size: 16px;
  font-weight: 500;
  color: var(--c-text);
}
.first-step p {
  font-size: 13px;
  line-height: 1.95;
  color: var(--c-text-soft);
}
.first-note {
  text-align: center;
  font-family: var(--f-jp);
  font-size: 13.5px;
  line-height: 2;
  color: var(--c-text-soft);
  padding: 24px;
  background: var(--c-bg-cream);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--c-line);
}

/* ---------- FAQ ---------- */
.faq {
  padding: 96px 0;
  background: var(--c-bg-cream);
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  overflow: hidden;
  transition: box-shadow .3s;
}
.faq-item[open] {
  box-shadow: 0 8px 24px rgba(168, 119, 128, 0.08);
}
.faq-item summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  transition: background .3s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover {
  background: var(--c-bg-cream);
}
.faq-q {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 18px;
  color: var(--c-accent-deep);
  flex-shrink: 0;
}
.faq-question {
  flex: 1;
  font-family: var(--f-jp);
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text);
  line-height: 1.6;
}
.faq-arrow {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-accent-soft);
  color: var(--c-accent-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  transition: transform .3s, background .3s;
}
.faq-arrow .ico { width: 12px; height: 12px; }
.faq-item[open] .faq-arrow {
  transform: rotate(45deg);
  background: var(--c-accent);
  color: var(--c-white);
}
.faq-answer {
  display: flex;
  gap: 12px;
  padding: 0 20px 20px;
  border-top: 1px solid var(--c-line);
  padding-top: 16px;
}
.faq-a {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 18px;
  color: var(--c-accent);
  flex-shrink: 0;
}
.faq-answer p {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--c-text-soft);
}

/* ---------- Profile ---------- */
.profile {
  padding: 96px 0;
  background: linear-gradient(180deg, var(--c-bg) 0%, var(--c-bg-alt) 100%);
}
.profile-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  max-width: 760px;
  margin: 0 auto;
}
.profile-img {
  position: relative;
  width: 200px;
  height: 240px;
  flex-shrink: 0;
}
.profile-img-inner {
  width: 100%;
  height: 100%;
  border-radius: 100px 100px 100px 100px / 120px 120px 100px 100px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(168, 119, 128, 0.15);
  background: var(--c-bg-cream);
}
.profile-img-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.profile-img-inner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(168, 119, 128, 0.08) 100%);
  pointer-events: none;
}
.profile-img-name {
  display: block;
  text-align: center;
  margin-top: 14px;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--c-accent-deep);
}
.profile-text {
  text-align: center;
}
.profile-name {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--c-line);
}
.profile-name-en {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--c-accent-deep);
}
.profile-name-jp {
  font-family: var(--f-jp);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--c-text);
}
.profile-text p {
  font-size: 13.5px;
  line-height: 2;
  color: var(--c-text-soft);
  margin-bottom: 16px;
}
.profile-text p:last-child { margin-bottom: 0; }

/* ---------- Contact ---------- */
.contact {
  padding: 96px 0;
  background: var(--c-bg);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--c-accent-soft) 0%, transparent 70%);
  opacity: 0.5;
}
.contact::after {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 196, 216, 0.5) 0%, transparent 70%);
}
.contact-inner {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  box-shadow: 0 20px 60px rgba(168, 119, 128, 0.08);
}
.contact-text {
  font-family: var(--f-jp);
  font-size: 13.5px;
  line-height: 2;
  color: var(--c-text-soft);
  margin-bottom: 16px;
}
.contact-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  margin-top: 32px;
}
.contact-cta .btn { width: 100%; max-width: 320px; }

/* ---------- Footer ---------- */
.footer {
  background: linear-gradient(180deg, var(--c-bg-alt) 0%, #ede0d0 100%);
  padding: 56px 0 80px;
  color: var(--c-text);
}
.footer-main {
  text-align: center;
  margin-bottom: 32px;
}
.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 24px;
}
.logo-mark-footer {
  width: 44px;
  height: 44px;
  margin-bottom: 6px;
}
.footer-logo-main {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 22px;
  color: var(--c-accent-deep);
  letter-spacing: 0.05em;
}
.footer-logo-sub {
  font-family: var(--f-jp);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--c-text-soft);
}
.footer-info p {
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--c-text-soft);
}
.footer-info-note {
  font-size: 11px !important;
  color: var(--c-text-light) !important;
  margin-top: 8px;
}
.footer-sns {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}
.footer-sns a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-white);
  color: var(--c-accent-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  border: 1px solid var(--c-line);
  transition: all .3s;
}
.footer-sns a .ico { width: 18px; height: 18px; }
.footer-sns a:hover {
  background: var(--c-accent-deep);
  color: var(--c-white);
  transform: translateY(-2px);
}
.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-top: 24px;
  border-top: 1px solid var(--c-line);
}
.copyright {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--c-text-soft);
}
.footer-credit {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--c-text-light);
}

/* ---------- Float CTA (SP) ---------- */
.float-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(253, 250, 246, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  padding: 10px;
  gap: 8px;
  z-index: 90;
  border-top: 1px solid var(--c-line);
  box-shadow: 0 -4px 20px rgba(74, 58, 48, 0.06);
}
.float-cta-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  border-radius: 999px;
  font-family: var(--f-jp);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
}
.float-cta-btn i { font-size: 14px; }
.float-cta-btn .ico { font-size: 16px; width: 16px; height: 16px; }
.float-cta-primary {
  background: var(--c-accent-deep);
  color: var(--c-white);
}
.float-cta-secondary {
  background: var(--c-white);
  color: var(--c-text);
  border: 1px solid var(--c-line);
}

/* ---------- Reveal Animation ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .9s ease, transform .9s ease;
}
.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================
   PC ( min-width: 768px )
   ========================================= */
@media (min-width: 768px) {
  :root {
    --header-h: 80px;
  }

  body { letter-spacing: 0.05em; }

  .container { padding: 0 40px; }

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

  /* Section common */
  .section-title { font-size: 32px; }
  .section-en { font-size: 13px; }
  .section-lead { font-size: 15px; margin-top: 24px; }

  /* Header */
  .header-inner { padding: 0 40px; }
  .logo-main { font-size: 24px; }
  .logo-sub { font-size: 11px; }
  .menu-btn { display: none; }
  .nav {
    position: static;
    width: auto;
    max-width: none;
    height: auto;
    padding: 0;
    background: transparent;
    border: none;
  }
  .nav ul {
    flex-direction: row;
    gap: 0;
  }
  .nav li a {
    padding: 8px 16px;
    font-size: 13px;
    letter-spacing: 0.08em;
    border: none;
    position: relative;
  }
  .nav li a::after {
    content: "";
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: var(--c-accent-deep);
    transition: width .3s;
  }
  .nav li a:hover {
    padding-left: 16px;
    color: var(--c-accent-deep);
  }
  .nav li a:hover::after { width: 50%; }

  /* Hero */
  .hero { padding: 160px 40px 100px; min-height: 100vh; }
  .hero-tag { font-size: 13px; margin-bottom: 32px; }
  .hero-title { font-size: 52px; line-height: 1.6; margin-bottom: 32px; }
  .hero-sub { font-size: 18px; margin-bottom: 32px; }
  .hero-desc { font-size: 14px; margin-bottom: 48px; }
  .hero-cta {
    flex-direction: row;
    justify-content: center;
    gap: 16px;
  }
  .hero-cta .btn { width: auto; }
  .hero-petal-1 { width: 140px; height: 140px; }
  .hero-petal-2 { width: 200px; height: 200px; }
  .hero-petal-3 { width: 100px; height: 100px; }

  /* Concept */
  .concept { padding: 120px 0; }
  .concept-body p { font-size: 17px; line-height: 2.4; }
  .concept-mark { font-size: 22px !important; margin-top: 24px !important; }

  /* Worry */
  .worry { padding: 120px 0; }
  .worry-list {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
  .worry-item { padding: 36px 20px; }
  .worry-icon {
    width: 60px;
    height: 60px;
    font-size: 22px;
    margin-bottom: 16px;
  }
  .worry-icon .ico { width: 26px; height: 26px; }
  .worry-item p { font-size: 14px; }

  /* Feature */
  .feature { padding: 120px 0; }
  .feature-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 24px;
  }
  .feature-item {
    flex: 1 1 calc(33.333% - 24px);
    min-width: 280px;
    padding: 48px 32px 36px;
  }
  .feature-num { font-size: 36px; }
  .feature-title { font-size: 19px; }
  .feature-item p { font-size: 14px; }

  /* Menu */
  .menu { padding: 120px 0; }
  .menu-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
  .menu-card-img { aspect-ratio: 16 / 10; }
  .menu-card-body { padding: 28px 32px 32px; }
  .menu-card-body::before { left: 32px; right: 32px; }
  .menu-card-wide {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: linear-gradient(135deg, var(--c-white) 0%, var(--c-bg-cream) 100%);
    border: 1px solid var(--c-accent-soft);
  }
  .menu-card-wide .menu-card-img {
    aspect-ratio: auto;
    height: 100%;
    min-height: 280px;
  }
  .menu-card-wide .menu-card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 36px 40px;
  }
  .menu-card-wide .menu-card-body::before { display: none; }
  .menu-card-title { font-size: 22px; }
  .menu-card p { font-size: 14px; }
  .menu-note p { font-size: 13px; }

  /* First */
  .first { padding: 120px 0; }
  .first-flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 960px;
    margin: 0 auto 48px;
  }
  .first-step { padding: 28px 24px; }
  .first-step h3 { font-size: 17px; }
  .first-step p { font-size: 13.5px; }
  .first-note { font-size: 15px; padding: 32px; }

  /* FAQ */
  .faq { padding: 120px 0; }
  .faq-item summary { padding: 24px 28px; }
  .faq-question { font-size: 15px; }
  .faq-q, .faq-a { font-size: 22px; }
  .faq-arrow { width: 32px; height: 32px; font-size: 12px; }
  .faq-arrow .ico { width: 13px; height: 13px; }
  .faq-answer { padding: 0 28px 24px; padding-top: 20px; }
  .faq-answer p { font-size: 14px; }

  /* Profile */
  .profile { padding: 120px 0; }
  .profile-body {
    flex-direction: row;
    align-items: center;
    gap: 56px;
  }
  .profile-img {
    width: 240px;
    height: 280px;
  }
  .profile-text {
    text-align: left;
    flex: 1;
  }
  .profile-name {
    align-items: flex-start;
  }
  .profile-name-jp { font-size: 26px; }
  .profile-text p { font-size: 14.5px; }

  /* Contact */
  .contact { padding: 120px 0; }
  .contact-inner { padding: 64px 48px; }
  .contact-text { font-size: 15px; }
  .contact-cta {
    flex-direction: row;
    justify-content: center;
  }
  .contact-cta .btn { width: auto; }

  /* Footer */
  .footer { padding: 64px 0 32px; }
  .footer-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
  }
  .footer-logo {
    align-items: flex-start;
    margin-bottom: 0;
  }
  .logo-mark-footer { margin-bottom: 4px; }
  .footer-info { text-align: center; }
  .footer-sns { margin-top: 0; }
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    margin-top: 32px;
  }

  /* Float CTA - hide on PC */
  .float-cta { display: none; }
  body { padding-bottom: 0; }
}

/* SP body padding for float CTA */
@media (max-width: 767px) {
  body { padding-bottom: 76px; }
}

/* =========================================
   Large PC ( min-width: 1100px )
   ========================================= */
@media (min-width: 1100px) {
  .hero-title { font-size: 60px; }
  .section-title { font-size: 36px; }
}