:root {
  --color-primary: #C5838D;
  --color-text: #5A4A48;
  --color-bg: #FDFBF9;
  --color-bg-light: #F7F3EF;
  --color-white: #FFFFFF;
  --font-serif: 'Noto Serif JP', serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --font-en: 'Playfair Display', serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: linear-gradient(135deg, rgba(255, 245, 248, 0.9) 0%, rgba(255, 248, 241, 0.9) 100%);
  display: flex;
  justify-content: center;
}

.lp-container {
  width: 100%;
  max-width: 500px;
  background-color: var(--color-bg);
  min-height: 100vh;
  box-shadow: 0 0 20px rgb(215 178 178 / 21%);
  position: relative;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
}

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

/* --- Utilities --- */
.bg-light { 
  background-color: var(--color-bg-light);
}
.bg-gray { background-color: #E2DFDF; }

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: bold;
  text-align: center;
  transition: opacity 0.3s;
  width: 100%;
  max-width: 280px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.btn:hover { background-color: #FDE8EA;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 14px 40px;
  font-size: 14px;
}
.btn-secondary {
  background-color: var(--color-primary);
  color: var(--color-white);
}
.btn-outline {
  background-color: var(--color-white);
  border: 1px solid #E0E0E0;
  color: var(--color-text);
  text-align: center;
  padding: 12px 20px;
  font-size: 12px;
}
.btn-group {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

/* --- Header --- */
.header {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 5px 20px;
  background-color: transparent;
  position: absolute;
  width: 100%;
  z-index: 10;
}
.logo { 
  max-width: 50%;

}

/* --- Hero Section  --- */
.hero.new-hero {
  position: relative;
  padding: 0;
  display: block;
  height: auto;
  background-color: transparent;
}

.hero-bg-img {
  width: 100%;
  display: block;
}


.hero-circle-nav {
  position: absolute;
  top: 10%;
  left: 3%;
  display: flex;
  flex-direction: column;
  gap: 2vw;
  z-index: 5;
}

.circle-btn {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 30vw; 
  height: 30vw;
  max-width: 150px; 
  max-height: 150px;

  border-radius: 50%;
  background: linear-gradient(135deg, rgba(226, 147, 165, 0.9) 0%, rgba(248, 235, 223, 0.9) 100%);
  color: var(--color-white);
  text-align: center;
  font-size: clamp(14px, 3vw, 20px); 
  font-weight: bold;
  line-height: 1.3;
  transition: transform 0.2s;
  padding: 0;  
  font-family: "游明朝体", "Yu Mincho", "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
}

.circle-btn:hover {
  transform: scale(1.05);
}

.hero-text-content {
  position: absolute;
  bottom: 8%;
  left: 0;
  width: 100%;
  text-align: center;
  z-index: 5;
  font-family: "游明朝体", "Yu Mincho", "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
  padding: 0 10px;
}

.hero-slogan {
  color: var(--color-white);
  font-size: clamp(14px, 4.5vw, 25px); 
  text-shadow: 0 1px 4px rgba(0,0,0,0.4); 
  margin-bottom: 2px;
}

.hero-title-area {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1vw; 
}

.hero-main-title {
  font-size: clamp(40px, 15vw, 80px); 
  color: #DB8D9E; 
  line-height: 1;
  letter-spacing: 2px;
  text-shadow: 0px 0px 10px rgba(255, 255, 255, 1);
}

.hero-sub-title {
  color: var(--color-white);
  font-size: clamp(20px, 7vw, 40px); 
  font-weight: bold;
  text-shadow: 0 1px 4px rgba(0,0,0,0.4); 
  line-height: 1.2;
  
  writing-mode: vertical-rl; 
  text-orientation: upright; 
  letter-spacing: 0.1em;
}
.nav-item {
  font-size: 11px;
  text-align: center;
  width: 70px;
  flex-shrink: 0;
}
.icon-placeholder { width: 45px; height: 45px; background: rgba(255,255,255,0.9); border-radius: 50%; margin: 0 auto 6px; border: 1px solid #E5C3C6;}
.scroll-down { text-align: center; font-size: 10px; color: #888; margin-top: 15px; letter-spacing: 1px;}

/* --- Section Global Settings --- */
.section {
  padding: 0px 20px;
  margin: 50px 0px;
  text-align: center;
}

.section_01 {
  padding: 50px 20px;
}

.section-header { margin-bottom: 30px; }
.sec-meta { display: flex; justify-content: center; align-items: center; gap: 8px; margin-bottom: 5px; }
.sec-num {  font-size: 20px; color: var(--color-primary); font-family: Times New Roman; }
.sec-en {  font-size: 14px; color: #E5C3C6; font-family: Times New Roman; }
.sec-title { font-family: var(--font-serif); font-size: 20px; font-weight: normal; line-height: 1.4; }
.sec-title span { color: var(--color-primary); }

/* --- Section 01: Purpose (2列グリッド) --- */
.grid-icons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 30px;
}
.icon-card {
  background: var(--color-white);
  border-radius: 8px;
  font-size: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
  align-items: center;
  border: 1px solid #F2EFEF;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px 15px;
  box-sizing: border-box;
}

.icon-bg {
  width: 100%; 
  max-width: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  margin-bottom: 8px;
}


.icon-img {
  width: 100%; 
  height: auto; 
  aspect-ratio: 1 / 1;
  object-fit: contain;
  transform: translateX(-9999px);
  filter: drop-shadow(9999px 0 0 #C5838D);
}

/* --- Section 02: Type (2列グリッド) --- */
.grid-types {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 30px;
}
.type-card {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  padding-bottom: 15px;
  border: 1px solid #F2EFEF;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

.type-img { 
  height: 120px; 
  background: #EAEAEA; 
  margin-bottom: 12px; 
  overflow: hidden;
}

.type-img img {
  width: 100%;
  height: 100%;
  object-fit: cover; 
}

.type-img img {
  width: 100%;
  height: 100%;
  object-fit: cover; 
}
.type-card h3 { font-size: 13px; margin-bottom: 6px; font-weight: bold; }
.type-card p { font-size: 11px; color: #777; padding: 0 10px; line-height: 1.4; }

/* --- Section 03: Concern (スマホ用1列リスト) --- */
.list-concerns {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.concern-item {
  background: var(--color-white);
  padding: 16px 20px;
  border-radius: 8px;
  text-align: left;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
  border-left: 3px solid var(--color-primary);
}
.arrow { color: var(--color-primary); font-weight: bold; }

/* --- Section 04: Brand (3列グリッド) --- */
.grid-brands {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 30px;
}
.brand-item {
  background: var(--color-white);
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 11px;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
  border: 1px solid #F2EFEF;
}

.split-content {
  padding: 40px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.split-content p { font-size: 12px; margin-top: 10px; margin-bottom: 20px; line-height: 1.6; }
.split-image { width: 100%; height: 220px; background-size: cover; background-position: center; }

/* Section 07 Q&A List */
.split-list {
  padding: 10px 20px 30px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.qa-item {
  background: var(--color-white);
  padding: 15px;
  border-radius: 8px;
  font-size: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
  display: flex;
  align-items: center;
  text-align: left;
}
.qa-item span { 
  color: var(--color-primary); 
  margin-right: 10px; 
  font-weight: bold; 
  border: 1px solid var(--color-primary); 
  border-radius: 50%; 
  width: 18px; 
  height: 18px; 
  display: inline-flex; 
  justify-content: center; 
  align-items: center; 
  font-size: 11px;
  flex-shrink: 0;
}

/* --- Footer Banner --- */
.footer-banner {
  padding: 0px 20px 60px; 
  text-align: center;
}
.footer-banner h2 { font-family: var(--font-serif); font-size: 22px; font-weight: normal; margin-bottom: 8px; }
.footer-banner p { font-size: 12px; margin-bottom: 20px; }

.footer-section {
    background-color: #fff;
    padding: 40px 20px;
    text-align: center;
}
.contact { margin-bottom: 32px; }
.contact strong { font-size: 1.4rem; display: inline-block; margin-left: 8px; }
.contact .hours { font-size: 0.8rem; margin-bottom: 16px; color: #6b7280; }
.footer-nav {
  margin-bottom: 24px;
  list-style: none;
  }
.footer-nav li { margin-bottom: 8px; font-size: 0.85rem; }
.copyright { font-size: 0.75rem; color: #9ca3af; }





/* --- Footer Features & Bottom --- */

.feature-item {
  background: var(--color-white);
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  font-size: 11px;
  font-weight: bold;
  width: 100%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
}
.feature-item span { display: block; font-size: 13px; margin-top: 3px; color: var(--color-primary); }

.footer-bottom {
  text-align: center;
  padding: 20px;
  background-color: var(--color-white);
  font-size: 10px;
  color: #888;
  border-top: 1px solid #F2EFEF;
}


.search-detail {
  background-color: var(--color-bg);
}

.search-box {
  background: var(--color-white);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.02);
  border: 1px solid #F2EFEF;
  text-align: left;
}

.search-box-title {
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--color-text);
  display: flex;
  align-items: center;
}

.search-box-title span {
  color: var(--color-primary);
  margin-right: 8px;
  font-size: 12px;
}

/* サイズグリッド */
.size-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 15px;
}

.size-item {
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  padding: 10px 0;
  text-align: center;
  font-size: 12px;
  color: var(--color-text);
  transition: all 0.2s;
}

.size-item:hover {
  background: #FDE8EA;
  border-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: bold;
}

.underbust-link {
  text-align: right;
  font-size: 11px;
}

.underbust-link a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* デザインタグ */
.design-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.design-tag {
  background: var(--color-bg-light);
  border: 1px solid #EAEAEA;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 11px;
  color: var(--color-text);
  transition: all 0.2s;
}

.design-tag:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.hover-move {
transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hover-move:hover {
  transform: translateY(-5px);
}