@charset "UTF-8";
/* ------------------------------------------------------
   Minimal Reset for Shirawa Studio (必要最小限)
------------------------------------------------------- */

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

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

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

ul, ol {
  list-style: none;
}

html{
    font-size: 100%;
    scroll-behavior: smooth;
}

body {
  font-family: "Shippori Mincho", serif;
  line-height: 1.7;
  color: #000000;
  padding: 0 1rem;
}


hr{
    color: #C8A45A;
    width: 290px;
    margin: 0 auto;
    margin-top: 2rem;
}
.logo img {
  display: block;
  max-width: 60px;
  height: auto;
  margin-left: 20px;
}

/* menu-span */
.main-nav li{
  list-style: none;
}
nav {
  position: fixed;   /* ← 追加！ */
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  display: none;
  background: #ffffff;
  z-index: 1200;
  padding-top: 2rem;
}

nav.active {
  display: block;
}

.hamburger {
  display: block;
  cursor: pointer;
  width: 30px;
  height: 22px;
  position: fixed;
  right: 20px;
  top: 20px;
  z-index: 2000;
}

.hamburger span {
  display: block;
  height: 3px;
  background-color: #000000;
  margin: 5px 0;
  transition: .3s;
}

.main-nav a {
  display: block;
  padding: 1rem;
  font-size: 14px;
  color: #4a3b33;
  text-decoration: none;
  font-weight: 600;
  text-align: center;
}



/* home */
.home a{
    font-size: 3rem;
    color: #111;
    text-align: center;
}
.main-title{
  width: 100%;
  height: 80vh; /* 好きに調整してOK（60〜100vhが多い） */
  background-image: url("../images/main.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  display:flex;
  align-items:flex-end;
  justify-content:flex-end;
  text-align: left;
  position: relative;
  z-index: 2; /* オーバーレイより前に */
  color: #111; 
  font-size: 1.5rem;
}
h1{
    font-size: 3rem;
    line-height: 2.3;
    text-align: center;
}
h3{
  padding: 2rem 1rem;
}
.heading-large{
    text-align: center;
    margin: 2rem 0 1rem;
}

/* gallery */
.gallery {
  padding: 80px 0;
  background: #fff;
}

.gallery__inner {
  max-width: 1400px;
  margin: 0 auto;
  overflow: hidden;
}

.gallery__track {
  display: flex;
  gap: 16px;
  will-change: transform;
}

.gallery__item {
  flex: 0 0 auto;
  width: 320px;
  aspect-ratio: 16/9;
  border-radius: 8px;
  overflow: hidden;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* plan */
.plan-title{
    text-align: center;
}
.plan-box p{
    margin-top: 1rem;
}
.plans {
  display: flex;
  gap: 24px;
  overflow-x: auto;        /* 横スクロール可能にする */
  scroll-snap-type: x mandatory; /* カードごとに止まる（おしゃれ） */
  padding: 16px 0;
  justify-content: center;
}

.plan-box {
  flex: 0 0 280px;         /* カード幅を固定（大事） */
  scroll-snap-align: start;
  padding: 24px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 8px;
}
.plan-common li{
    list-style: inside;
    text-align: left;
}
.plan-common{
    text-align: center;
    padding: 1rem 2rem;
}
/* studio */
.studio-scroll {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 8px 0;
}

.studio-item {
  flex: 0 0 300px;
  border-radius: 8px;
  overflow: hidden;
  scroll-snap-align: start;
}

.studio-item img {
  width: 100%;
  height: auto;
  display: block;
}
.studio p{
    padding: 1rem 2rem;
    line-height: 1.7;
}
/* faq */
.faq{
    padding: 0 2rem;
}
.faq-item{
    padding-bottom: 2rem;
}
.faq-q::before{
    content: "Q.";
}
.faq-a::before{
    content: "A.";
}
footer img{
  width: 40%;
  height: auto;
}
/* contact */
.contact-btn{
    background-color: #111;
    color: #fff;
    border: 6px solid #C8A45A;
    border-radius: 16px;
    padding: 10px 20px;
    width: 300px;
}
.contact{
    text-align: center;
    display: flex;
    justify-content: center;
    margin: 1rem 0 2rem;

}
.to-top {
  position: fixed;
  bottom: 40px;
  right: 40px;
  color: #111;
  font-size: 1rem;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  opacity: 0.8;
  transition: 0.3s;
  z-index: 100;
}
footer{
    text-align: center;
}
/* スマホ */
@media (max-width: 768px) {
  .gallery {
    padding: 48px 0;
  }

  .gallery__item {
    width: 220px;
    border-radius: 6px;
  }
}


@media (min-width: 769px) {
  .sp-br{
  display: none;
}
.home h3{
    text-align: center;
}
hr {
  border: none;             /* デフォルトの線を消す */
  border-top: 2px solid #C8A45A; /* 好きな色で線を作る */
  width: 80%;               /* 横幅（％でもpxでもOK） */
  margin: 40px auto;        /* 上下左右の余白 */
}
.plan-common{
    display: flex;
    justify-content: center;
    gap: 2rem;
}
.studio-scroll{
    display: flex;
    justify-content: center;
}
.studio p{
    text-align: center;
}
.faq{
    text-align: center;
}
}