/* ===================================================
   有限会社興和 — chimney.town inspired design
   Colors: cream #faf3e3 / brown #2e1d12 / orange #e87a3c
=================================================== */

@import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700;900&family=Zen+Maru+Gothic:wght@400;500;700;900&display=swap');

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream:    #faf3e3;
  --cream2:   #f6ecd8;
  --cream3:   #efe1c4;
  --brown:    #2e1d12;
  --brown2:   #4a3424;
  --brown3:   #7a3424;
  --orange:   #e87a3c;
  --rust:     #c9532e;
  --sky-top:  #b8d4d8;
  --sky-mid:  #d4dfd5;
  --white:    #ffffff;
  --font-body: 'Zen Kaku Gothic New', 'Noto Sans JP', sans-serif;
  --font-head: 'Zen Maru Gothic', 'Noto Serif JP', serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--brown2);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ── Animations ── */
@keyframes float-gentle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes float-slow {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(18px); }
}
@keyframes sparkle-spin {
  0%   { transform: rotate(0deg) scale(1); }
  50%  { transform: rotate(180deg) scale(1.2); }
  100% { transform: rotate(360deg) scale(1); }
}

.animate-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }

/* ── Layout ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
.section-pad { padding: 100px 0; }

/* ── Typography helpers ── */
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 900;
  color: var(--brown);
  line-height: 1.3;
  margin-bottom: 28px;
}
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .section-lead {
  font-size: 16px;
  color: var(--brown2);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.9;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  border: none;
  font-family: var(--font-body);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(46,29,18,0.15); }
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--rust); }
.btn-ghost { background: transparent; color: var(--brown); border: 2px solid var(--brown3); }
.btn-ghost:hover { background: var(--cream3); }
.btn-outline { background: transparent; color: var(--orange); border: 2px solid var(--orange); }
.btn-outline:hover { background: var(--orange); color: var(--white); }

/* ============================================================
   HEADER / NAV
============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  transition: background 0.3s, box-shadow 0.3s;
}
.site-header.scrolled {
  background: rgba(250, 243, 227, 0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(46,29,18,0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text .ja { font-family: var(--font-head); font-size: 15px; font-weight: 900; color: var(--brown); }
.logo-text .en { font-size: 11px; color: var(--brown3); letter-spacing: 0.05em; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--brown2);
  border-radius: 24px;
  transition: background 0.2s, color 0.2s;
}
.nav-link:hover { background: var(--cream3); color: var(--brown); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--orange);
  color: var(--white);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 700;
  margin-left: 8px;
  transition: background 0.2s, transform 0.2s;
}
.nav-cta:hover { background: var(--rust); transform: translateY(-1px); }
.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--brown3);
  cursor: pointer;
  padding: 6px 10px;
  color: var(--brown);
  border-radius: 8px;
  font-size: 18px;
}
.nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--cream);
  border-top: 1px solid var(--cream3);
}
.nav-mobile a {
  padding: 13px 20px;
  font-weight: 500;
  color: var(--brown2);
  border-bottom: 1px solid var(--cream3);
}
.nav-mobile a:hover { background: var(--cream2); }
.nav-mobile.open { display: flex; }

/* ============================================================
   HERO
============================================================ */
.hero {
  position: relative;
  padding-top: 120px;
  overflow: hidden;
  background: linear-gradient(180deg, var(--sky-top) 0%, var(--sky-mid) 50%, var(--cream2) 100%);
}
.hero-cloud {
  position: absolute;
  opacity: 0.72;
  pointer-events: none;
}
.hero-cloud-1 { top: 100px; left: 6%; animation: float-slow 12s ease-in-out infinite; }
.hero-cloud-2 { top: 175px; right: 8%; animation: float-slow 15s ease-in-out infinite 2.5s; }
.hero-cloud-3 { top: 240px; left: 32%; animation: float-slow 10s ease-in-out infinite 1s; opacity: 0.5; }
.hero-sparkle {
  position: absolute;
  pointer-events: none;
  animation: sparkle-spin 4s linear infinite;
  color: var(--orange);
}
.hero-sparkle-1 { top: 160px; right: 4%; left: auto; animation-duration: 4s; }
.hero-sparkle-2 { top: 300px; right: 9%; animation-duration: 5s; animation-delay: 0.5s; }
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 48px;
  align-items: center;
  min-height: 70vh;
  padding: 60px 0 0;
}
.hero-text { position: relative; z-index: 2; }
.hero-since {
  font-family: var(--font-head);
  font-style: italic;
  font-size: 24px;
  color: var(--rust);
  display: inline-block;
  transform: rotate(-3deg);
  margin-bottom: 10px;
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(36px, 5.5vw, 76px);
  font-weight: 900;
  color: var(--brown);
  line-height: 1.25;
  margin-bottom: 28px;
}
.hero-highlight {
  position: relative;
  display: inline-block;
}
.hero-highlight::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 14px;
  background: rgba(232,122,60,0.35);
  border-radius: 14px;
  z-index: -1;
}
.hero-desc {
  font-size: 17px;
  color: var(--brown2);
  max-width: 460px;
  line-height: 2;
  margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.hero-stats { display: none; }
.stat-item { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 900;
  color: var(--rust);
  line-height: 1;
}
.stat-num sup { font-size: 18px; vertical-align: baseline; }
.stat-label { font-size: 12px; color: var(--brown2); letter-spacing: 0.06em; }
.hero-illo {
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.hero-wave { display: block; width: 100%; margin-top: -20px; }

/* ============================================================
   ABOUT
============================================================ */
.about { background: var(--cream2); position: relative; }
.about-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: center;
}
.about-photo-wrap { position: relative; }
.tape {
  position: absolute;
  width: 58px; height: 20px;
  background: rgba(255,243,200,0.82);
  border: 1px solid rgba(200,180,120,0.45);
  z-index: 2;
}
.tape-1 { top: -12px; left: 22px; transform: rotate(-2deg); }
.tape-2 { top: -12px; right: 22px; transform: rotate(4deg); }
.about-photo-box {
  aspect-ratio: 4/5;
  background: repeating-linear-gradient(45deg, var(--cream3), var(--cream3) 12px, #e8d8b8 12px, #e8d8b8 24px);
  border-radius: 8px;
  border: 8px solid var(--white);
  box-shadow: 0 12px 30px rgba(46,29,18,0.15);
  transform: rotate(-1.5deg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: monospace;
  font-size: 13px;
  color: var(--brown3);
  padding: 24px;
  text-align: center;
}
.about-caption {
  position: absolute;
  bottom: -32px; right: 12px;
  font-family: var(--font-head);
  font-style: italic;
  font-size: 22px;
  color: var(--rust);
  transform: rotate(-4deg);
}
.about-desc { font-size: 16px; color: var(--brown2); line-height: 2.1; margin-bottom: 18px; }
.about-desc strong { color: var(--rust); }
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 24px;
}
.about-grid-item { border-top: 1.5px dashed rgba(46,29,18,0.2); padding-top: 10px; }
.about-grid-label { font-size: 11px; color: var(--brown3); letter-spacing: 0.08em; margin-bottom: 3px; }
.about-grid-value { font-family: var(--font-head); font-size: 14px; font-weight: 600; color: var(--brown); }

/* ============================================================
   SERVICES
============================================================ */
.services { background: var(--cream); position: relative; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: 20px;
  padding: 36px 28px;
  box-shadow: 0 4px 24px rgba(46,29,18,0.07);
  border: 1.5px solid var(--cream3);
  transition: transform 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--orange);
  border-radius: 20px 20px 0 0;
}
.service-card:hover { transform: translateY(-6px); box-shadow: 0 12px 36px rgba(46,29,18,0.13); }
.service-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, #fff3e8, #ffe0c8);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--orange);
}
.service-title { font-family: var(--font-head); font-size: 20px; font-weight: 700; color: var(--brown); margin-bottom: 10px; }
.service-desc { font-size: 14px; color: var(--brown2); line-height: 1.9; }

/* ============================================================
   LAUNDRY
============================================================ */
.laundry { background: var(--cream2); }
.laundry-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items: center;
}
.laundry-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 24px 0 32px;
}
.feature-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--brown);
  border: 1.5px solid var(--cream3);
}
.feature-chip svg { color: var(--orange); flex-shrink: 0; }
.laundry-card {
  background: var(--white);
  border-radius: 24px;
  padding: 40px 32px;
  box-shadow: 0 8px 32px rgba(46,29,18,0.10);
  text-align: center;
  border: 2px solid var(--cream3);
}
.laundry-card-icon {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, #e0f4f7, #c8e8ec);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: #3a8fa0;
}
.laundry-card h3 { font-family: var(--font-head); font-size: 22px; font-weight: 700; color: var(--brown); margin-bottom: 10px; }
.laundry-card p { font-size: 14px; color: var(--brown2); line-height: 1.9; margin-bottom: 20px; }
.laundry-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--orange), var(--rust));
  color: var(--white);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
}

/* ============================================================
   RECRUIT
============================================================ */
.recruit { background: var(--cream); }
.recruit-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.recruit-cards { display: flex; flex-direction: column; gap: 16px; margin-top: 8px; }
.recruit-card {
  background: var(--white);
  border-radius: 16px;
  padding: 22px 26px;
  border: 1.5px solid var(--cream3);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.recruit-card:hover { transform: translateX(6px); box-shadow: 0 4px 16px rgba(46,29,18,0.08); }
.recruit-card-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, #fff3e8, #fde8d4);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--orange);
}
.recruit-card h4 { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--brown); margin-bottom: 4px; }
.recruit-card p { font-size: 13px; color: var(--brown2); line-height: 1.8; }

/* ============================================================
   CONTACT
============================================================ */
.contact { background: var(--brown); color: var(--cream); position: relative; overflow: hidden; }
.contact::before {
  content: '';
  position: absolute;
  top: -80px; left: -80px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(232,122,60,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.contact-text .eyebrow { color: var(--orange); }
.contact-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 900;
  color: var(--cream);
  margin-bottom: 18px;
}
.contact-desc { font-size: 15px; color: rgba(250,243,227,0.72); line-height: 2; margin-bottom: 24px; }
.contact-info { display: flex; flex-direction: column; gap: 11px; }
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: rgba(250,243,227,0.78);
}
.contact-info-item svg { color: var(--orange); flex-shrink: 0; }
.contact-form {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  padding: 36px 32px;
}
.form-row { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; color: rgba(250,243,227,0.65); margin-bottom: 6px; }
.form-input, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color 0.2s, background 0.2s;
  outline: none;
}
.form-input::placeholder, .form-textarea::placeholder { color: rgba(250,243,227,0.3); }
.form-input:focus, .form-textarea:focus {
  border-color: var(--orange);
  background: rgba(255,255,255,0.13);
}
.form-textarea { resize: vertical; min-height: 110px; }
.btn-submit {
  width: 100%;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 50px;
  padding: 15px 28px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background 0.2s, transform 0.2s;
}
.btn-submit:hover { background: var(--rust); transform: translateY(-2px); }

/* ============================================================
   FOOTER
============================================================ */
.site-footer {
  background: #1e1109;
  color: rgba(250,243,227,0.58);
  padding: 64px 0 32px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 48px;
}
.footer-logo .ja { color: var(--cream) !important; font-size: 17px !important; }
.footer-logo .en { color: rgba(250,243,227,0.45) !important; }
.footer-brand-desc { font-size: 13px; line-height: 1.9; margin-top: 14px; }
.footer-col h4 {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 14px;
  letter-spacing: 0.05em;
}
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 13px; transition: color 0.2s; }
.footer-links a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
}

/* ── Wave dividers ── */
.wave-divider { display: block; width: 100%; line-height: 0; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; min-height: auto; }
  .hero-illo { display: none; }
  .about-inner, .laundry-inner, .recruit-inner, .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section-pad { padding: 72px 0; }
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .services-grid { grid-template-columns: 1fr; }
  .laundry-features { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero-stats { gap: 20px; }

  /* 星はスマホでも表示（テキスト上の安全エリアに移動） */
  .hero-sparkle-1 { top: 88px; right: 18px; left: auto; }
  .hero-sparkle-2 { top: 140px; right: 52px; }
  .hero-cloud-3 { display: none; }
  .hero-cloud-1 { top: 72px; left: 4%; opacity: 0.5; }
  .hero-cloud-2 { top: 72px; right: 4%; opacity: 0.45; }

  /* テキスト折り返し改善 */
  .hero-title { font-size: clamp(36px, 9vw, 52px); line-height: 1.3; }
  .hero-desc { font-size: 15px; line-height: 1.9; }
  .hero-desc br { display: none; }
  .about-desc { font-size: 15px; }
  .contact-desc { font-size: 14px; }
}