:root {
  --bg-main: #fcfbf9;
  --bg-surface: #ffffff;
  --bg-alt: #f4f2ec;
  --bg-dark: #191816;
  --text-main: #1d1b19;
  --text-muted: #5e5952;
  --text-light: #878278;
  --text-inverted: #fcfbf9;
  --accent: #c2532a;
  --accent-hover: #a5421d;
  --accent-light: #fdf2ed;
  --border: #e6e3da;
  --border-dark: #2c2925;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 18px 40px rgba(0, 0, 0, 0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--accent);
  color: #ffffff;
  padding: 10px 18px;
  z-index: 9999;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
  text-decoration: none;
}
.skip-link:focus {
  top: 15px;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow {
  max-width: 820px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background-color: rgba(252, 251, 249, 0.95);
  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: 76px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-main);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}
.brand-symbol {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: var(--accent);
  color: #ffffff;
  border-radius: 8px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
}
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 8px;
}
.menu-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-main);
  transition: transform 0.2s, opacity 0.2s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 1px solid transparent;
  line-height: 1.4;
}
.btn-primary {
  background-color: var(--accent);
  color: #ffffff;
}
.btn-primary:hover {
  background-color: var(--accent-hover);
}
.btn-outline {
  background-color: transparent;
  border-color: var(--border-dark);
  color: var(--text-main);
}
.btn-outline:hover {
  background-color: var(--bg-surface);
  border-color: var(--accent);
  color: var(--accent);
}
.btn-sm {
  padding: 8px 18px;
  font-size: 0.88rem;
}
.btn-block {
  width: 100%;
}
.btn-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* Hero */
.hero-section {
  padding: 80px 0 60px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 50px;
  align-items: center;
}
.pill-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  background-color: var(--accent-light);
  color: var(--accent);
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(2rem, 3.8vw, 2.9rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}
.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-specs {
  display: flex;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.spec-item {
  display: flex;
  flex-direction: column;
}
.spec-label {
  font-size: 0.78rem;
  color: var(--text-light);
  text-transform: uppercase;
}
.spec-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}
.studio-graphic-card {
  background-color: #171614;
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
}
.studio-vector-ill {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}
.card-caption {
  font-size: 0.85rem;
  color: #a49f96;
  text-align: center;
  margin-top: 12px;
}

/* Sections */
.section-padding {
  padding: 90px 0;
}
.bg-alt {
  background-color: var(--bg-alt);
}
.section-head {
  margin-bottom: 54px;
}
.text-center {
  text-align: center;
}
.section-sub {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 8px;
}
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 14px;
}
.section-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}
.feature-card {
  background-color: var(--bg-surface);
  padding: 34px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background-color: var(--accent-light);
  color: var(--accent);
  border-radius: 12px;
  margin-bottom: 20px;
}
.feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.feature-text {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Pricing Card Highlight */
.pricing-card-highlight {
  max-width: 780px;
  margin: 0 auto;
  background-color: var(--bg-surface);
  border: 2px solid var(--border-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.pricing-card-header {
  padding: 40px 40px 30px;
  background-color: #1a1917;
  color: #ffffff;
  text-align: center;
}
.pricing-plan-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 14px;
  background-color: var(--accent);
  color: #ffffff;
  border-radius: 40px;
  margin-bottom: 16px;
}
.price-box {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  margin-bottom: 8px;
}
.price-val {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
}
.price-currency {
  font-size: 1.5rem;
  font-weight: 700;
}
.price-unit {
  font-size: 1rem;
  color: #bab5ac;
}
.price-subtext {
  font-size: 0.88rem;
  color: #9e988e;
}
.pricing-card-body {
  padding: 38px 40px 44px;
}
.pricing-features-list {
  list-style: none;
  margin-bottom: 34px;
}
.pricing-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 1rem;
}
.pricing-cta-wrap {
  text-align: center;
}
.pricing-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
}
.pricing-link:hover {
  text-decoration: underline;
}

/* Steps Workflow */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.step-card {
  background-color: var(--bg-surface);
  padding: 30px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  position: relative;
}
.step-num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.85;
  line-height: 1;
  margin-bottom: 14px;
}
.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-text {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item[open] {
  border-color: var(--accent);
}
.faq-question {
  padding: 20px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-question::-webkit-details-marker {
  display: none;
}
.faq-question::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent);
  transition: transform 0.2s;
}
.faq-item[open] .faq-question::after {
  content: "−";
}
.faq-answer {
  padding: 0 24px 22px;
  font-size: 0.98rem;
  color: var(--text-muted);
}

/* Contact Banner Card */
.contact-card-banner {
  background-color: #1a1917;
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 60px 50px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.contact-banner-content {
  max-width: 680px;
  margin: 0 auto;
}
.contact-banner-title {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 800;
  margin: 12px 0 16px;
}
.contact-banner-text {
  font-size: 1.05rem;
  color: #bab5ac;
  margin-bottom: 32px;
  line-height: 1.9;
}
.contact-banner-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-banner-actions .btn-outline {
  border-color: #555047;
  color: #ffffff;
}
.contact-banner-actions .btn-outline:hover {
  background-color: #ffffff;
  color: var(--text-main);
}

/* Page Header */
.page-header {
  padding: 60px 0 30px;
  background-color: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.page-title {
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  margin: 8px 0 14px;
}
.page-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto;
}

/* About Page Elements */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}
.content-h2 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 18px;
}
.about-text-block p {
  margin-bottom: 18px;
  font-size: 1rem;
  color: var(--text-muted);
}
.about-spec-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-sm);
}
.spec-box-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent);
}
.spec-list {
  list-style: none;
}
.spec-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
  color: var(--text-muted);
}
.spec-list li strong {
  color: var(--text-main);
}
.about-values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 26px;
}
.value-card {
  background-color: var(--bg-surface);
  padding: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}
.value-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.value-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Services Plans Grid */
.service-plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 70px;
}
.service-plan-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.featured-border {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-md);
}
.plan-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 700;
  background-color: var(--accent-light);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 40px;
  margin-bottom: 14px;
}
.plan-tag-sub {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 700;
  background-color: var(--bg-alt);
  color: var(--text-muted);
  padding: 4px 12px;
  border-radius: 40px;
  margin-bottom: 14px;
}
.plan-name {
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.plan-price-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 16px;
}
.plan-price-number {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
}
.plan-price-curr {
  font-size: 1.25rem;
  font-weight: 700;
}
.plan-price-period {
  font-size: 0.9rem;
  color: var(--text-light);
}
.plan-summary {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.plan-check-list {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}
.plan-check-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  font-size: 0.92rem;
  color: var(--text-main);
}
.plan-check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Additional Options Table */
.additional-options-section {
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
}
.options-table-wrap {
  overflow-x: auto;
  margin: 30px 0 20px;
}
.options-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.options-table th, .options-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.options-table th {
  background-color: var(--bg-alt);
  font-weight: 700;
  font-size: 0.92rem;
}
.options-table td {
  font-size: 0.92rem;
}
.currency-note {
  font-size: 0.85rem;
  color: var(--text-light);
  text-align: right;
}

/* Contact Page Specific */
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 40px;
}
.contact-info-panel {
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
}
.info-block {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-top: 24px;
}
.info-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background-color: var(--accent-light);
  color: var(--accent);
  border-radius: 10px;
  flex-shrink: 0;
}
.contact-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
}
.contact-link:hover {
  text-decoration: underline;
}
.contact-form-panel {
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-sm);
}
.email-template-box {
  background-color: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 24px 0 30px;
}
.template-box-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 14px;
}
.template-list {
  padding-left: 20px;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.template-list li {
  margin-bottom: 8px;
}
.contact-actions-vertical {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Legal Pages Content */
.legal-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 36px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.legal-content p {
  margin-bottom: 16px;
  color: var(--text-muted);
}
.legal-content ul, .legal-content ol {
  padding-left: 24px;
  margin-bottom: 20px;
  color: var(--text-muted);
}
.legal-content li {
  margin-bottom: 8px;
}
.contact-box-plain {
  background-color: var(--bg-alt);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  margin-top: 20px;
  font-size: 0.95rem;
  line-height: 1.8;
}

/* 404 Page */
.not-found-section {
  padding: 120px 0;
}
.status-code {
  font-size: 6rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  display: block;
  margin-bottom: 10px;
}

/* Footer */
.site-footer {
  background-color: var(--bg-dark);
  color: #bab5ac;
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-brand {
  color: #ffffff;
  margin-bottom: 16px;
}
.footer-desc {
  font-size: 0.92rem;
  line-height: 1.8;
  color: #9c978e;
}
.footer-heading {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
}
.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  color: #bab5ac;
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--accent);
}
.footer-contact-info {
  font-size: 0.9rem;
  line-height: 1.8;
  color: #9c978e;
}
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-dark);
  text-align: center;
  font-size: 0.85rem;
  color: #7d7870;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--bg-surface);
  border-top: 2px solid var(--accent);
  box-shadow: 0 -6px 20px rgba(0, 0, 0, 0.1);
  padding: 16px 0;
  z-index: 1000;
}
.cookie-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.cookie-text {
  font-size: 0.88rem;
  color: var(--text-main);
  line-height: 1.6;
}
.cookie-text a {
  color: var(--accent);
  text-decoration: underline;
}
.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

/* Responsive Media Queries */
@media (max-width: 960px) {
  .hero-grid, .about-grid, .contact-page-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background-color: var(--bg-main);
    flex-direction: column;
    padding: 24px;
    gap: 18px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
  }
  .nav-links.nav-open {
    display: flex;
  }
  .pricing-card-header, .pricing-card-body {
    padding: 30px 24px;
  }
  .cookie-banner-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}