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

:root {
  --gold: #f5a623;
  --gold-dark: #c47d0e;
  --red: #c0392b;
  --black: #0d0d0d;
  --dark: #141414;
  --dark2: #1e1e1e;
  --dark3: #2a2a2a;
  --white: #ffffff;
  --gray: #aaaaaa;
  --light: #e0e0e0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--black);
  color: var(--white);
  line-height: 1.6;
}

/* ========== HEADER ========== */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #2a2a2a;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

header .logo img {
  height: 44px;
  object-fit: contain;
}

nav {
  display: flex;
  gap: 36px;
}

nav a {
  color: var(--light);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

/* ========== HERO ========== */
#hero {
  height: 100vh;
  max-width: 100%;
  padding: 0 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at 60% 40%, #1a1200 0%, #0d0d0d 70%);
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(192, 57, 43, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(245, 166, 35, 0.06) 0%, transparent 50%);
}

.hero-sub {
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
  position: relative;
}

.hero-logo {
  position: relative;
  margin-bottom: 36px;
}

.hero-logo img {
  width: clamp(260px, 55vw, 560px);
  filter: drop-shadow(0 0 40px rgba(245, 166, 35, 0.35)) drop-shadow(0 4px 24px rgba(0,0,0,0.8));
}

.hero-catch {
  font-size: clamp(0.85rem, 2vw, 1rem);
  color: var(--gray);
  letter-spacing: 0.06em;
  line-height: 2;
  position: relative;
}

.hero-btn {
  margin-top: 48px;
  display: inline-block;
  padding: 14px 44px;
  border: 1px solid var(--gold);
  color: var(--gold);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s;
  position: relative;
}

.hero-btn:hover {
  background: var(--gold);
  color: var(--black);
}

.scroll-line {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.4;
}

.scroll-line span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--gray);
}

.scroll-line::after {
  content: '';
  display: block;
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gray), transparent);
}

/* ========== SECTION COMMON ========== */
section {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}

.section-title span {
  color: var(--gold);
}

.section-desc {
  color: var(--gray);
  font-size: 0.95rem;
  max-width: 540px;
  margin-bottom: 60px;
  line-height: 1.9;
}

.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, var(--gold), transparent);
  margin-bottom: 100px;
  opacity: 0.3;
}

/* ========== SERVICES ========== */
#services {
  background: var(--dark);
  max-width: 100%;
  padding: 100px 0;
}

#services .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
}

.service-card {
  background: var(--dark2);
  padding: 40px 32px;
  border-top: 2px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}

.service-card:hover {
  border-color: var(--gold);
  background: var(--dark3);
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.8;
}

.card-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--gold);
  text-decoration: none;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--gold-dark);
  padding-bottom: 2px;
  transition: color 0.2s;
}

.card-link:hover {
  color: #fff;
}

/* ========== FEATURES ========== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px;
  background: var(--dark2);
  border-left: 3px solid var(--gold);
}

.feature-item .icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.feature-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}

.feature-item p {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ========== SHOP INFO ========== */
#info {
  background: var(--dark);
  max-width: 100%;
  padding: 100px 0;
}

#info .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
  align-items: start;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
}

.info-table tr {
  border-bottom: 1px solid var(--dark3);
}

.info-table td {
  padding: 16px 0;
  font-size: 0.9rem;
  vertical-align: top;
}

.info-table td:first-child {
  color: var(--gold);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  width: 120px;
  padding-right: 20px;
  font-weight: 700;
}

.info-table td:last-child {
  color: var(--light);
  line-height: 1.8;
}

.map-wrap {
  border: 1px solid var(--dark3);
}

.map-wrap iframe {
  width: 100%;
  height: 320px;
  display: block;
  filter: grayscale(0.3) invert(0.9) hue-rotate(180deg);
}

/* ========== SNS ========== */
.sns-wrap {
  text-align: center;
  margin-top: 80px;
  padding: 60px 40px;
  background: var(--dark2);
  border: 1px solid var(--dark3);
}

.sns-wrap p {
  color: var(--gray);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.sns-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
  color: white;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  transition: opacity 0.3s;
}

.sns-btn:hover {
  opacity: 0.85;
}

/* ========== FOOTER ========== */
footer {
  background: #080808;
  padding: 40px;
  text-align: center;
  border-top: 1px solid var(--dark3);
}

footer p {
  color: #555;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  header {
    padding: 0 16px;
    height: 60px;
  }

  header .logo img {
    height: 34px;
  }

  nav {
    gap: 16px;
  }

  nav a {
    font-size: 0.7rem;
    letter-spacing: 0.06em;
  }

  #hero {
    padding: 0 20px;
  }

  section {
    padding: 70px 20px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .info-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  #services .inner,
  #info .inner {
    padding: 0 20px;
  }

  #services,
  #info {
    padding: 70px 0;
  }
}