/* gentet - Designer-Premium Editorial Theme */
:root {
  --bg-page: #fcfbf8;
  --bg-card: #ffffff;
  --bg-subtle: #f4efe6;
  --bg-dark: #1c1917;
  --text-main: #1c1917;
  --text-muted: #645e54;
  --text-light: #968f83;
  --accent: #c2410c;
  --accent-hover: #9a3412;
  --accent-soft: #fbeee9;
  --border: #e7e2d6;
  --border-strong: #2c2823;
  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --container-w: 1160px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --trans: 0.22s ease-out;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-base);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.8;
  letter-spacing: -0.01em;
  overflow-x: hidden;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 20px;
  background: var(--text-main);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  text-decoration: none;
  font-size: 0.85rem;
}
.skip-link:focus {
  top: 10px;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--trans), border-color var(--trans);
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}
.narrow-container {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(252, 251, 248, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.logo-text {
  color: var(--text-main);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}
.nav-link:hover, .nav-link.is-active {
  color: var(--text-main);
}
.nav-btn {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  background: var(--text-main);
  color: #fff !important;
}
.nav-btn:hover {
  background: var(--accent);
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 36px;
  height: 36px;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  margin: 5px auto;
  transition: transform var(--trans), opacity var(--trans);
}
.nav-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--trans);
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: var(--bg-card); border-color: var(--border); color: var(--text-main); }
.btn-secondary:hover { border-color: var(--text-main); }
.btn-ghost { background: transparent; border-color: #4b453d; color: #fff; }
.btn-ghost:hover { background: #2c2722; }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 0.85rem; }

/* Sections */
.section { padding: 72px 0; }
.section-border { border-bottom: 1px solid var(--border); }
.bg-subtle { background-color: var(--bg-subtle); }
.section-title-wrap {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 52px;
}
.sub-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 4px 12px;
  border-radius: 99px;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(1.8rem, 3.2vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.section-lead {
  font-size: 1rem;
  color: var(--text-muted);
}

/* Grids */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Hero */
.hero-section { padding: 64px 0 56px; border-bottom: 1px solid var(--border); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.hero-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero-title {
  font-size: clamp(2.2rem, 4.2vw, 3.2rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 32px;
}
.hero-cta-group { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.hero-meta strong { display: block; font-size: 0.72rem; color: var(--text-light); text-transform: uppercase; }
.hero-meta span { font-size: 0.92rem; font-weight: 700; color: var(--text-main); }
.meta-sep { width: 1px; height: 24px; background: var(--border); }

.art-frame {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: 0 16px 36px rgba(0,0,0,0.03);
}
.art-svg { display: block; width: 100%; height: auto; }
.art-caption { font-size: 0.8rem; color: var(--text-light); text-align: center; margin-top: 12px; }

/* Cards & Features */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
}
.card-icon {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 16px;
  font-feature-settings: "tnum";
}
.card-title { font-size: 1.18rem; font-weight: 700; margin-bottom: 10px; }
.card-text { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; }

/* Steps */
.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px 20px;
}
.step-index { font-size: 0.75rem; font-weight: 800; color: var(--accent); letter-spacing: 0.1em; margin-bottom: 12px; }
.step-heading { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.step-body { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

/* Pricing Spotlight */
.pricing-box {
  max-width: 720px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
}
.pricing-top { text-align: center; border-bottom: 1px solid var(--border); padding-bottom: 28px; margin-bottom: 28px; }
.pricing-label { font-size: 1.1rem; font-weight: 700; color: var(--text-muted); margin-bottom: 10px; }
.pricing-price-row { display: flex; align-items: baseline; justify-content: center; gap: 8px; margin-bottom: 8px; }
.pricing-val { font-size: 3rem; font-weight: 800; line-height: 1; }
.pricing-sub { font-size: 1rem; color: var(--text-muted); }
.pricing-note { font-size: 0.85rem; color: var(--text-light); }
.pricing-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
  margin-bottom: 32px;
}
.pricing-list li { position: relative; padding-left: 24px; font-size: 0.92rem; }
.pricing-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: bold; }

/* FAQ */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}
.faq-title {
  padding: 18px 22px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.faq-title::-webkit-details-marker { display: none; }
.faq-title::after { content: "+"; color: var(--accent); font-size: 1.3rem; margin-left: 10px; }
details[open] .faq-title::after { content: "−"; }
.faq-content { padding: 0 22px 20px; font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; }

/* CTA Banner */
.cta-banner {
  background: var(--bg-dark);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px 36px;
  text-align: center;
}
.cta-heading { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 14px; }
.cta-text { font-size: 1rem; color: #b6b0a6; max-width: 540px; margin: 0 auto 28px; }
.cta-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* Page Header & Editorial */
.page-intro { padding: 56px 0 36px; border-bottom: 1px solid var(--border); }
.page-title { font-size: clamp(1.9rem, 3.4vw, 2.6rem); font-weight: 800; margin-bottom: 12px; }
.page-desc { font-size: 1.05rem; color: var(--text-muted); }
.editorial-copy h2 { font-size: 1.5rem; font-weight: 700; margin: 28px 0 14px; }
.editorial-copy p { font-size: 1rem; color: var(--text-muted); margin-bottom: 18px; }
.action-row { display: flex; gap: 14px; margin-top: 24px; }

/* Table */
.table-wrap { margin: 40px 0; }
.section-sub-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 14px; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.data-table th, .data-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.data-table th { background: var(--bg-subtle); font-size: 0.88rem; font-weight: 700; }
.data-table td { font-size: 0.92rem; color: var(--text-muted); }
.data-table tr:last-child td { border-bottom: none; }

/* Services Plans */
.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
}
.plan-highlight { border: 2px solid var(--accent); }
.plan-badge {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--bg-subtle);
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.plan-name { font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; }
.plan-cost { margin-bottom: 14px; }
.plan-price { font-size: 1.9rem; font-weight: 800; line-height: 1; }
.plan-freq { font-size: 0.85rem; color: var(--text-light); }
.plan-summary { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 20px; line-height: 1.6; }
.plan-points { list-style: none; margin-bottom: 28px; flex-grow: 1; }
.plan-points li { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 8px; padding-left: 18px; position: relative; }
.plan-points li::before { content: "•"; position: absolute; left: 4px; color: var(--accent); }
.info-note-box { background: var(--bg-subtle); border-radius: var(--radius-md); padding: 24px 28px; margin-top: 40px; }
.info-note-title { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.info-note-list { padding-left: 20px; font-size: 0.9rem; color: var(--text-muted); }
.info-note-list li { margin-bottom: 6px; }

/* Contact */
.contact-split { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 40px; }
.contact-details, .contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
}
.contact-details h2, .contact-form-wrap h2 { font-size: 1.3rem; font-weight: 700; margin-bottom: 16px; }
.detail-row { margin-bottom: 18px; }
.detail-label { display: block; font-size: 0.78rem; font-weight: 700; color: var(--text-light); text-transform: uppercase; margin-bottom: 3px; }
.detail-val { font-size: 0.95rem; line-height: 1.6; }
.detail-val a { color: var(--accent); }
.copy-box { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
.form-lead { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 20px; }
.custom-form .form-field { margin-bottom: 18px; }
.custom-form label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 5px; }
.custom-form .required { color: var(--accent); }
.custom-form input, .custom-form select, .custom-form textarea {
  width: 100%;
  padding: 11px 13px;
  font-family: inherit;
  font-size: 0.92rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  transition: border-color var(--trans);
}
.custom-form input:focus, .custom-form select:focus, .custom-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-tip { font-size: 0.8rem; color: var(--text-light); text-align: center; margin-top: 10px; }

/* Legal Body */
.legal-body h2 { font-size: 1.25rem; font-weight: 700; margin: 32px 0 12px; padding-bottom: 6px; border-bottom: 1px solid var(--border); }
.legal-body p, .legal-body li { font-size: 0.95rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 12px; }
.legal-body ul, .legal-body ol { padding-left: 22px; margin-bottom: 18px; }

/* Footer */
.site-footer {
  background: #141210;
  color: #c4beaf;
  padding: 56px 0 24px;
  margin-top: 72px;
  border-top: 1px solid #28241f;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand { font-size: 1.4rem; font-weight: 800; color: #fff; display: inline-block; margin-bottom: 10px; }
.footer-desc { font-size: 0.88rem; color: #948e81; margin-bottom: 12px; }
.footer-addr { font-size: 0.85rem; color: #7a756b; line-height: 1.6; }
.footer-h { font-size: 0.92rem; font-weight: 700; color: #fff; margin-bottom: 14px; }
.footer-nav { list-style: none; }
.footer-nav li { margin-bottom: 8px; font-size: 0.88rem; }
.footer-nav a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid #221f1a; padding-top: 20px; font-size: 0.8rem; color: #666157; text-align: center; }

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 620px;
  margin: 0 auto;
  background: #1c1917;
  color: #fff;
  border: 1px solid #332d26;
  border-radius: var(--radius-md);
  padding: 18px 22px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
  z-index: 1000;
}
.cookie-content { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.cookie-text { font-size: 0.85rem; color: #ded7cc; line-height: 1.6; flex: 1 1 300px; }
.cookie-text a { color: #ff8c5a; text-decoration: underline; }
.cookie-actions { display: flex; gap: 8px; }

.text-center { text-align: center; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .contact-split { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .pricing-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 680px) {
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  }
  .site-nav.is-open { display: flex; }
  .grid-4 { grid-template-columns: 1fr; }
  .form-cols { grid-template-columns: 1fr; }
  .hero-meta { flex-direction: column; align-items: flex-start; gap: 10px; }
  .meta-sep { display: none; }
}