@charset "UTF-8";

/* ====================================
   Variables & Reset
   ==================================== */
:root {
    /* Color Palette */
    --color-pink: #e0d3d3;      /* ダスティピンク（ベース） */
    --color-pink-dark: #bfa8a8; /* 濃いピンク（アクセント） */
    --color-gold: #cfa86e;      /* シャンパンゴールド */
    --color-text: #4a4a4a;      /* ダークグレー（文字色） */
    --color-white: #fdfcf8;     /* オフホワイト（背景） */
    --color-bg-alt: #f7f4f2;    /* 薄いベージュ（背景2） */
    
    /* Fonts */
    --font-jp: "Shippori Mincho", serif;
    --font-en: "Cormorant Garamond", serif;
}

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

body {
    font-family: var(--font-jp);
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 2;
    letter-spacing: 0.05em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.4s;
}

ul { list-style: none; }
img { max-width: 100%; height: auto; }

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ====================================
   Header
   ==================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background-color: rgba(253, 252, 248, 0.9);
    backdrop-filter: blur(5px);
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 40px;
}

.logo {
    font-family: var(--font-en);
    font-size: 1.8rem;
    color: var(--color-text);
    letter-spacing: 0.1em;
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-sub {
    font-family: var(--font-jp);
    font-size: 0.7rem;
    margin-top: 5px;
    color: var(--color-pink-dark);
}

.nav ul {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav a {
    font-family: var(--font-en);
    font-size: 1.1rem;
    color: var(--color-text);
}

.nav a:hover {
    color: var(--color-gold);
}

.btn-nav {
    border: 1px solid var(--color-gold);
    padding: 8px 25px;
    border-radius: 50px; /* 丸みをつけて可愛く */
    color: var(--color-gold) !important;
}

.btn-nav:hover {
    background-color: var(--color-gold);
    color: white !important;
}

/* Hamburger */
.hamburger {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 200;
}
.hamburger span {
    display: block;
    width: 100%;
    height: 1px;
    background-color: var(--color-text);
    position: absolute;
    transition: 0.3s;
}
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 9px; }
.hamburger span:nth-child(3) { bottom: 0; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg); top: 9px; }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg); bottom: 9px; }

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--color-bg-alt);
    z-index: 150;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.4s;
}
.mobile-menu.active { right: 0; }
.mobile-menu ul li { margin: 30px 0; text-align: center; }
.mobile-menu a {
    font-family: var(--font-en);
    font-size: 1.5rem;
    color: var(--color-text);
}

/* ====================================
   Hero
   ==================================== */
.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

/* 和洋をイメージしたグラデーション背景 */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
    /* ※本来はここに素敵な写真が入りますが、CSSのみで質感を出すために薄いグラデーションにしています */
    z-index: -1;
}

/* ふわっとした装飾円 */
.hero-bg::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, var(--color-pink) 0%, transparent 70%);
    opacity: 0.4;
    border-radius: 50%;
}
.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--color-gold) 0%, transparent 70%);
    opacity: 0.2;
    border-radius: 50%;
}

.hero-sub {
    font-family: var(--font-en);
    color: var(--color-gold);
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: 30px;
    color: var(--color-text);
}

.hero-desc {
    font-size: 1rem;
    color: #666;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-en);
    font-size: 0.8rem;
    color: var(--color-gold);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.scroll-down::after {
    content: '';
    width: 1px;
    height: 50px;
    background-color: var(--color-gold);
}

/* ====================================
   Section Common
   ==================================== */
.section { padding: 100px 0; position: relative; }
.bg-light { background-color: var(--color-bg-alt); }

/* 背景に花のような装飾 */
.bg-flower::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #fceeee 0%, transparent 70%);
    z-index: -1;
    border-radius: 50%;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.en-title {
    display: block;
    font-family: var(--font-en);
    color: var(--color-gold);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.jp-title {
    font-size: 1.8rem;
    font-weight: 500;
}

/* ====================================
   Concept
   ==================================== */
.concept-text {
    text-align: center;
    font-size: 1.05rem;
}
.concept-text p { margin-bottom: 30px; }

/* ====================================
   Service
   ==================================== */
.service-wrapper {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.service-block {
    display: flex;
    align-items: center;
    gap: 50px;
}

.service-block.reverse {
    flex-direction: row-reverse;
}

/* 画像ダミーエリア：おしゃれな色枠 */
.service-img {
    flex: 1;
    height: 350px;
    background-color: #eee;
    border-radius: 8px 50px 8px 50px; /* 角を対角線上に丸くして可愛く */
    position: relative;
}

/* プレースホルダー色（本来は写真） */
.img-kimono { background: #e8e3df; } /* 和っぽいグレーベージュ */
.img-dress { background: #efe6e6; }  /* 洋っぽいペールピンク */

.service-img::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    border: 1px solid var(--color-gold);
    border-radius: 8px 50px 8px 50px;
    z-index: -1;
}

.service-info {
    flex: 1;
}

.service-info h3 {
    font-family: var(--font-en);
    font-size: 2rem;
    color: var(--color-pink-dark);
    margin-bottom: 5px;
}

.sub-h3 {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 20px;
    display: inline-block;
    border-bottom: 1px solid var(--color-gold);
}

.service-desc {
    margin-bottom: 25px;
    text-align: justify;
}

.service-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 10px;
    color: #555;
}

.service-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-size: 0.8rem;
}

.note {
    font-size: 0.85rem;
    color: #888;
}

/* ====================================
   Company
   ==================================== */
.company-box {
    background: white;
    padding: 50px;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    max-width: 800px;
    margin: 0 auto;
}

.company-box dl {
    display: flex;
    border-bottom: 1px solid #f0f0f0;
    padding: 20px 0;
}

.company-box dl:last-child {
    border-bottom: none;
}

.company-box dt {
    width: 120px;
    color: var(--color-pink-dark);
    font-weight: bold;
}

.company-box dd {
    flex: 1;
}

/* ====================================
   Contact
   ==================================== */
.contact-section {
    text-align: center;
}

.contact-msg { margin-bottom: 40px; }

.btn-mail {
    display: inline-block;
    background-color: var(--color-pink-dark);
    color: white;
    padding: 18px 50px;
    border-radius: 50px;
    font-family: var(--font-en);
    font-size: 1.2rem;
    letter-spacing: 0.05em;
    box-shadow: 0 5px 15px rgba(191, 168, 168, 0.4);
}

.btn-mail:hover {
    background-color: var(--color-gold);
    transform: translateY(-3px);
}

.contact-note {
    font-size: 0.8rem;
    color: #999;
    margin-top: 15px;
}

/* ====================================
   Footer
   ==================================== */
.footer {
    background-color: var(--color-pink-dark);
    color: white;
    text-align: center;
    padding: 20px 0;
    font-family: var(--font-en);
    font-size: 0.8rem;
}

/* ====================================
   Animation
   ==================================== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ====================================
   Responsive
   ==================================== */
@media (max-width: 768px) {
    .nav { display: none; }
    .hamburger { display: block; }
    
    .hero-title { font-size: 2.2rem; }
    
    .service-block, .service-block.reverse {
        flex-direction: column;
        gap: 30px;
    }
    
    .service-img {
        width: 100%;
        height: 250px;
    }
    
    .company-box { padding: 30px 20px; }
    .company-box dl { flex-direction: column; }
    .company-box dt { margin-bottom: 10px; }
}