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

body {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  color: #333;
  line-height: 1.8;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: #fff;
  border-bottom: 1px solid #e0e0e0;
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.05em;
}

nav a {
  color: #555;
  text-decoration: none;
  margin-left: 28px;
  font-size: 0.9rem;
  transition: color 0.2s;
}

nav a:hover {
  color: #1a1a1a;
}

/* Hero */
.hero {
  background: #1a1a1a;
  color: #fff;
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-path {
  stroke-dasharray: 2000;
  stroke-dashoffset: 2000;
  animation: drawPath 4s ease-in-out forwards;
}

.hero-path-2 {
  animation: drawPath 5s ease-in-out 0.8s forwards;
}

@keyframes drawPath {
  to {
    stroke-dashoffset: 0;
  }
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-lead {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.08em;
}

.hero-sub {
  font-size: 1rem;
  color: #bbb;
}

/* Sections */
.section {
  padding: 80px 0;
}

.section-alt {
  background: #f8f8f8;
}

h2 {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 48px;
  letter-spacing: 0.05em;
  position: relative;
}

h2::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: #1a1a1a;
  margin: 12px auto 0;
}

/* About */
.about-content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.about-philosophy {
  font-size: 1.15rem;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}

.about-body {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 20px;
  line-height: 2;
}

.about-body:last-child {
  margin-bottom: 0;
}

.about-body em {
  font-style: normal;
  font-weight: 700;
  color: #1a1a1a;
}

.company-table {
  width: 100%;
  max-width: 560px;
  margin: 48px auto 0;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
  font-size: 0.95rem;
  vertical-align: top;
}

.company-table th {
  width: 120px;
  font-weight: 600;
  color: #1a1a1a;
  white-space: nowrap;
}

.company-table td {
  color: #555;
}

.company-table td a {
  color: #1a1a1a;
  text-decoration: none;
}

.company-table td a:hover {
  text-decoration: underline;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.card {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 4px;
  padding: 40px 32px;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: #1a1a1a;
}

.card p {
  font-size: 0.95rem;
  color: #666;
}

/* Price */
.price-heading {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #1a1a1a;
}

.price-table {
  width: 100%;
  max-width: 480px;
  margin: 0 auto 16px;
  border-collapse: collapse;
}

.price-table th,
.price-table td {
  padding: 14px 24px;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
}

.price-table th {
  background: #1a1a1a;
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
}

.price-table td {
  font-size: 0.95rem;
}

.price-table tr:last-child td {
  border-bottom: none;
}

.price-note {
  text-align: center;
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 48px;
}

.price-consult {
  text-align: center;
  font-size: 1rem;
  color: #555;
}

/* Contact */
.contact-text {
  text-align: center;
  margin-bottom: 32px;
  color: #666;
}

.contact-info {
  text-align: center;
  background: #f8f8f8;
  border-radius: 4px;
  padding: 32px;
}

.contact-info p {
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.contact-info a {
  color: #1a1a1a;
}

/* Footer */
footer {
  background: #1a1a1a;
  color: #999;
  text-align: center;
  padding: 24px 0;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 600px) {
  header .container {
    flex-direction: column;
    gap: 12px;
  }

  nav a {
    margin-left: 16px;
  }

  nav a:first-child {
    margin-left: 0;
  }

  .hero {
    padding: 60px 0;
  }

  .hero-lead {
    font-size: 1.5rem;
  }

  .section {
    padding: 56px 0;
  }

  .price-table th,
  .price-table td {
    padding: 12px 16px;
  }
}