/* ============================================================
   Quumachi - style.css
   パレット：ラベンダー / ミント / ピーチ
============================================================ */

/* ---------- Variables ---------- */
:root {
  --lav:        #C9B8E8;
  --lav-light:  #EDE8F7;
  --lav-mid:    #B09ED4;
  --lav-dark:   #9B8EC4;
  --mint:       #B5DDD4;
  --mint-light: #E2F5F0;
  --mint-mid:   #7EC4B6;
  --mint-dark:  #5BAAA0;
  --peach:      #F5C4A8;
  --peach-light:#FEF0E8;
  --peach-mid:  #E8A07A;
  --white:      #FFFFFF;
  --bg:         #FDFCFF;
  --text:       #4A3F5C;
  --text-mid:   #6B607E;
  --text-lt:    #9A90B0;
  --border:     #E8E0F4;
  --shadow:     0 4px 24px rgba(160,140,200,.12);
  --shadow-hov: 0 10px 36px rgba(160,140,200,.22);
  --radius:     16px;
  --radius-s:   8px;
  --ease:       .3s ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.85;
  font-size: 15px;
}
img   { max-width: 10rem;  width: 35vw; display: block; }
a     { color: inherit; text-decoration: none; }
ul    { list-style: none; }
button{ cursor: pointer; font-family: inherit; }

/* ---------- Utility ---------- */
.container { max-width: 1100px; margin: 0 auto; }
.section   { padding: 88px 24px; }
.section-head { text-align: center; margin-bottom: 56px; }
.label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mint-mid);
  margin-bottom: 10px;
}
.title {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}
.desc {
  color: var(--text-mid);
  font-size: 15px;
  line-height: 1.9;
  margin-top: 14px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 38px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .5px;
  transition: var(--ease);
  border: none;
  text-align: center;
}
.btn-lav { background: var(--lav-mid); color: #fff; }
.btn-lav:hover {
  background: var(--lav-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(176,158,212,.4);
}
.btn-mint { background: var(--mint-mid); color: #fff; }
.btn-mint:hover {
  background: var(--mint-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(126,196,182,.4);
}
.btn-outline {
  background: transparent;
  color: var(--lav-mid);
  border: 2px solid var(--lav-mid);
}
.btn-outline:hover {
  background: var(--lav-mid);
  color: #fff;
  transform: translateY(-3px);
}
.btn-white { background: #fff; color: var(--lav-mid); }
.btn-white:hover {
  background: var(--lav-light);
  transform: translateY(-3px);
}

/* ============================================================
   HEADER
============================================================ */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: var(--ease);
}
.header-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 0 28px; height: 70px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-size: 22px; font-weight: 700; letter-spacing: 1px; color: var(--text);
}
.logo em { font-style: normal; color: var(--lav-mid); }

/* Desktop nav */
.nav-list { display: flex; align-items: center; gap: 30px; }
.nav-list a {
  font-size: 13px; font-weight: 600; letter-spacing: .4px; color: var(--text-mid);
  transition: var(--ease); position: relative; padding-bottom: 2px;
}
.nav-list a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 2px; background: var(--lav-mid);
  border-radius: 2px; transition: var(--ease);
}
.nav-list a:hover { color: var(--text); }
.nav-list a:hover::after { width: 100%; }
.nav-list .nav-cta {
  background: var(--lav-light); color: var(--lav-mid);
  padding: 7px 22px; border-radius: 50px; font-weight: 700;
}
.nav-list .nav-cta:hover { background: var(--lav-mid); color: #fff; }
.nav-list .nav-cta::after { display: none; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px; transition: var(--ease);
}

/* Mobile overlay */
.nav-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(255,255,255,.97); z-index: 999;
  flex-direction: column; align-items: center; justify-content: center; gap: 32px;
}
.nav-overlay.open { display: flex; }
.nav-overlay a { font-size: 20px; font-weight: 700; color: var(--text); }
.nav-overlay a:hover { color: var(--lav-mid); }
.nav-close {
  position: absolute; top: 22px; right: 24px;
  font-size: 28px; background: none; border: none; color: var(--text-mid);
}

/* ============================================================
   HERO SLIDER
============================================================ */
.hero {
  position: relative; overflow: hidden;
  height: calc(100vh - 0px); min-height: 620px;
  margin-top: 70px; padding: 0;
}
.slide {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 1.2s ease; pointer-events: none;
}
.slide.active { opacity: 1; pointer-events: auto; }

.slide-1 { background: linear-gradient(135deg, #EDE8F7 0%, #E2F5F0 55%, #FEF0E8 100%); }
.slide-2 { background: linear-gradient(135deg, #E2F5F0 0%, #FEF0E8 50%, #EDE8F7 100%); }
.slide-3 { background: linear-gradient(135deg, #FEF0E8 0%, #EDE8F7 55%, #E2F5F0 100%); }

/* Decorative circles */
.slide::before, .slide::after {
  content: ''; position: absolute; border-radius: 50%;
  opacity: .35; pointer-events: none;
}
.slide-1::before { width: 320px; height: 320px; background: var(--lav); top: -80px; right: -60px; }
.slide-1::after  { width: 200px; height: 200px; background: var(--peach); bottom: 40px; left: -50px; }
.slide-2::before { width: 280px; height: 280px; background: var(--mint); top: -60px; left: -40px; }
.slide-2::after  { width: 180px; height: 180px; background: var(--lav); bottom: 60px; right: -40px; }
.slide-3::before { width: 300px; height: 300px; background: var(--peach); bottom: -70px; right: -60px; }
.slide-3::after  { width: 200px; height: 200px; background: var(--mint); top: 40px; left: -50px; }

.slide-content {
  position: relative; z-index: 1;
  text-align: center; padding: 24px; max-width: 760px;
}
.slide-tag {
  display: inline-block;
  font-size: 11px; font-weight: 600; letter-spacing: 4px; text-transform: uppercase;
  color: var(--mint-mid); background: var(--mint-light);
  padding: 6px 18px; border-radius: 50px; margin-bottom: 24px;
}
.slide-content h1 {
  font-size: clamp(28px, 5.5vw, 56px); font-weight: 700;
  line-height: 1.35; color: var(--text); margin-bottom: 18px;
}
.slide-content h1 em { font-style: normal; color: var(--lav-mid); }
.slide-content p {
  font-size: clamp(14px, 2vw, 17px); color: var(--text-mid); margin-bottom: 36px;
}

/* Arrow buttons */
.s-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255,255,255,.85); border: none;
  display: flex; align-items: center; justify-content: center;
  z-index: 10; box-shadow: var(--shadow); transition: var(--ease);
  color: var(--text-mid); font-size: 18px;
}
.s-arrow:hover { background: #fff; box-shadow: var(--shadow-hov); }
.s-prev { left: 20px; }
.s-next { right: 20px; }

/* Dot nav */
.s-dots {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 10px; z-index: 10;
}
.s-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border); border: none; transition: var(--ease);
}
.s-dot.active { background: var(--lav-mid); transform: scale(1.35); }

/* ============================================================
   ABOUT
============================================================ */
.about { background: #fff; }
.about-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center;
}
.about-img-wrap { position: relative; }
.about-photo {
  width: 100%; aspect-ratio: 3/4; max-width: 420px;
  background: linear-gradient(145deg, var(--lav-light), var(--mint-light));
  border-radius: var(--radius); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow);
}
.about-photo-inner {
  text-align: center; color: var(--lav-mid);
}
.about-photo-inner .photo-icon { font-size: 72px; margin-bottom: 12px; max-width: 100%; margin: auto;}
.about-photo-inner span { font-size: 12px; color: var(--text-lt); letter-spacing: 1px; }

/* decorative blobs */
.about-blob-1 {
  position: absolute; width: 90px; height: 90px; border-radius: 50%;
  background: var(--peach-light); top: -20px; left: -20px; z-index: -1;
}
.about-blob-2 {
  position: absolute; width: 65px; height: 65px; border-radius: 50%;
  background: var(--mint-light); bottom: -16px; right: -16px; z-index: -1;
}
.about-name { font-size: 1.3rem; font-weight: 700; margin: 8px 0 4px; }
.about-yomi { font-size: .8rem; color: var(--text-lt); letter-spacing: 2px; margin-bottom: 20px; }
.about-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.tag {
  display: inline-block; padding: 4px 14px; border-radius: 50px;
  font-size: 12px; font-weight: 600;
}
.tag-lav  { background: var(--lav-light);   color: var(--lav-mid); }
.tag-mint { background: var(--mint-light);  color: var(--mint-mid); }
.tag-peach{ background: var(--peach-light); color: var(--peach-mid); }

/* ============================================================
   SERVICE
============================================================ */
.service { background: var(--lav-light); }
.s-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.s-card {
  background: #fff; border-radius: var(--radius); padding: 44px 32px;
  text-align: center; box-shadow: var(--shadow); transition: var(--ease);
}
.s-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hov); }
.s-icon {
  width: 76px; height: 76px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 34px; margin: 0 auto 24px;
}
.s-icon-1 { background: var(--lav-light); }
.s-icon-2 { background: var(--mint-light); }
.s-icon-3 { background: var(--peach-light); }
.s-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 12px; }
.s-card p  { font-size: 13px; color: var(--text-mid); line-height: 1.85; }
.image-service {
  max-width: 5rem;
  height: 5rem;
  border-radius: 3rem;
}

/* ============================================================
   WORKS
============================================================ */
.works { background: #fff; }
.works-photo {
  width: 26vw;
  max-width: 18rem;
  @media screen and (max-width: 900px) {
	width: 39vw;
  max-width: 22rem;
}
@media screen and (max-width: 600px) {
	width: 76vw;
  max-width: 22rem;
}
}
.w-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.w-card {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: var(--ease); background: #fff;
}
.w-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hov); }
.w-thumb {
  aspect-ratio: 4/3;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  font-size: 40px; gap: 8px;
}
.w-t1 { background: linear-gradient(135deg, var(--lav-light), var(--lav)); }
.w-t2 { background: linear-gradient(135deg, var(--peach-light), var(--peach)); }
.w-t3 { background: linear-gradient(135deg, var(--mint-light), var(--mint)); }
.w-t4 { background: linear-gradient(135deg, var(--lav), var(--mint-light)); }
.w-t5 { background: linear-gradient(135deg, var(--peach), var(--lav-light)); }
.w-t6 { background: linear-gradient(135deg, var(--mint), var(--peach-light)); }
.w-thumb span { font-size: 13px; font-weight: 600; color: rgba(74,63,92,.6); }
.w-info { padding: 18px 20px; }
.w-tag {
  display: inline-block; padding: 3px 10px; border-radius: 50px;
  font-size: 11px; font-weight: 600;
  background: var(--lav-light); color: var(--lav-mid); margin-bottom: 6px;
}
.w-info h3 { font-size: 14px; font-weight: 700; color: var(--text); }

/* ============================================================
   PRICE BANNER
============================================================ */
.price-banner {
  background: linear-gradient(135deg, var(--lav-light), var(--mint-light));
  padding: 88px 24px; text-align: center;
}
.price-banner .title { margin-bottom: 16px; }
.price-banner .desc  { margin-bottom: 36px; }

/* ============================================================
   CONTACT CTA
============================================================ */
.contact-cta { background: #fff; text-align: center; }
.contact-cta .desc { margin-bottom: 36px; }

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: #f3fbfb;
  /* background: var(--text); color: var(--text-lt); */
  padding: 52px 24px 28px; text-align: center;
}
.footer-logo {
  width: 40vw;
  max-width: 12rem;
  margin: 1rem auto;
}
.footer-logo em { font-style: normal; color: var(--lav); }
.footer-nav {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 20px; margin-bottom: 32px;
}
.footer-nav a { font-size: 13px; color: var(--text-lt); transition: var(--ease); }
.footer-nav a:hover { color: var(--lav); }
.footer-copy {
  font-size: 12px; color: var(--text-lt);
  border-top: 1px solid rgba(255,255,255,.08); padding-top: 20px;
}

/* ============================================================
   PAGE HERO (subpages)
============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--lav-light), var(--mint-light));
  padding: 106px 24px 60px; text-align: center; margin-top: 70px;
}
.page-hero .label { margin-bottom: 8px; }
.page-hero h1 { font-size: clamp(26px, 4vw, 40px); font-weight: 700; color: var(--text); }

/* ============================================================
   PRICE PAGE
============================================================ */
.price-section { background: #fff; }
.price-category { margin-bottom: 64px; }
.price-cat-title {
  font-size: 19px; font-weight: 700; color: var(--text);
  padding: 14px 22px; margin-bottom: 24px;
  background: var(--lav-light); border-left: 5px solid var(--lav-mid);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  display: flex; align-items: center; gap: 12px;
}
.price-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px,1fr)); gap: 20px; }
.p-card {
  background: #fff; border: 2px solid var(--border); border-radius: var(--radius);
  padding: 32px 28px; transition: var(--ease); position: relative; overflow: hidden;
}
.p-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
}
.lav-bar::before  { background: var(--lav-mid); }
.mint-bar::before { background: var(--mint-mid); }
.peach-bar::before{ background: var(--peach-mid); }
.p-card:hover { border-color: var(--lav-mid); transform: translateY(-4px); box-shadow: var(--shadow-hov); }
.p-name { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.p-price {
  font-size: 28px; font-weight: 700; color: var(--lav-mid); margin-bottom: 12px;
}
.p-price small { font-size: 14px; color: var(--text-lt); font-weight: 400; }
.p-desc { font-size: 13px; color: var(--text-mid); line-height: 1.85; }
.price-note {
  background: var(--bg); border-radius: var(--radius-s);
  padding: 18px 22px; margin-top: 20px;
  font-size: 13px; color: var(--text-mid); line-height: 1.9;
}
.price-note strong { color: var(--text); }
.price-cta { text-align: center; padding: 56px 24px 88px; }

/* ============================================================
   CONTACT PAGE
============================================================ */
.contact-section { background: #fff; }
.contact-form { max-width: 780px; margin: 0 auto; }
.f-group { margin-bottom: 26px; }
.f-label {
  display: block; font-size: 14px; font-weight: 700;
  color: var(--text); margin-bottom: 8px;
}
.f-req {
  display: inline-block; background: var(--peach-mid); color: #fff;
  font-size: 10px; padding: 2px 9px; border-radius: 50px; margin-left: 8px; font-weight: 600;
}
.f-opt {
  display: inline-block; background: var(--border); color: var(--text-lt);
  font-size: 10px; padding: 2px 9px; border-radius: 50px; margin-left: 8px; font-weight: 600;
}
.f-input, .f-select, .f-textarea {
  width: 100%; padding: 12px 16px;
  border: 2px solid var(--border); border-radius: var(--radius-s);
  font-family: 'Noto Sans JP', sans-serif; font-size: 15px; color: var(--text);
  background: #fff; transition: var(--ease); outline: none;
  appearance: none; -webkit-appearance: none;
}
.f-input:focus, .f-select:focus, .f-textarea:focus {
  border-color: var(--lav-mid);
  box-shadow: 0 0 0 3px rgba(176,158,212,.18);
}
.f-input::placeholder, .f-textarea::placeholder { color: #C5BDD8; }
.f-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239A90B0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.f-textarea { height: 160px; resize: vertical; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.f-privacy {
  display: flex; align-items: flex-start; gap: 12px; margin-bottom: 36px;
}
.f-privacy input[type="checkbox"] {
  width: 20px; height: 20px; flex-shrink: 0; margin-top: 3px;
  accent-color: var(--lav-mid); cursor: pointer;
}
.f-privacy label { font-size: 13px; color: var(--text-mid); line-height: 1.8; }
.f-privacy a { color: var(--lav-mid); text-decoration: underline; text-underline-offset: 3px; }
.f-submit { text-align: center; }
.f-submit .btn { min-width: 240px; }
/* honeypot */
.hp-field { display: none !important; }

/* ============================================================
   PRIVACY PAGE
============================================================ */
.privacy-section { background: #fff; }
.privacy-wrap { max-width: 780px; margin: 0 auto; }
.privacy-lead {
  font-size: 14px; color: var(--text-mid); line-height: 1.9;
  margin-bottom: 44px; padding: 20px 24px;
  background: var(--lav-light); border-radius: var(--radius-s);
}
.prv-item { margin-bottom: 40px; }
.prv-item h2 {
  font-size: 17px; font-weight: 700; color: var(--text);
  padding-bottom: 10px; border-bottom: 2px solid var(--border); margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.prv-item h2::before {
  content: ''; width: 10px; height: 10px; border-radius: 50%;
  background: var(--lav-mid); flex-shrink: 0;
}
.prv-item p { font-size: 14px; color: var(--text-mid); line-height: 1.95; }
.prv-item a { color: var(--lav-mid); text-decoration: underline; }

/* ============================================================
   THANKS PAGE
============================================================ */
.thanks-section {
  background: #fff; min-height: 60vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 80px 24px;
}
.thanks-inner { max-width: 520px; }
.thanks-icon {
  width: 110px; height: 110px; border-radius: 50%;
  background: var(--mint-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 52px; margin: 0 auto 32px;
}
.thanks-section h1 {
  font-size: clamp(22px, 3.5vw, 30px); font-weight: 700;
  margin-bottom: 16px; color: var(--text);
}
.thanks-section .desc { margin-bottom: 40px; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 900px) {
  .nav-list { display: none; }
  .hamburger { display: flex; }
  .about-inner { grid-template-columns: 1fr; gap: 44px; }
  .about-photo { aspect-ratio: 1/1; max-width: 340px; margin: 0 auto; }
  .s-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .w-grid { grid-template-columns: repeat(2,1fr); }
  .f-row  { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .section { padding: 64px 20px; }
  .page-hero { padding: 90px 20px 50px; }
  .w-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .price-grid { grid-template-columns: 1fr; }
  .s-arrow { width: 38px; height: 38px; font-size: 15px; }
  .hero { height: auto; min-height: 100svh; }
}