/* ============================================
   Header
============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.site-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-teal);
  letter-spacing: -0.02em;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav__list a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition);
}

.site-nav__list a:hover { color: var(--color-teal); }

.site-nav__cta {
  background: var(--color-teal) !important;
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 8px;
}
.site-nav__cta:hover { background: var(--color-teal-dark) !important; }

.site-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.site-nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================
   Hero
============================================ */
.hero {
  position: relative;
  padding: 90px 0 110px;
  background: linear-gradient(150deg, #ECFDF8 0%, #F0FDFA 30%, #FFFFFF 70%);
  overflow: hidden;
}

/* 背景装飾サークル */
.hero__deco {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.hero__deco--1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(13,148,136,0.08) 0%, transparent 70%);
  top: -150px; right: -100px;
}
.hero__deco--2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(245,158,11,0.07) 0%, transparent 70%);
  bottom: -80px; left: 10%;
}
.hero__deco--3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(13,148,136,0.06) 0%, transparent 70%);
  top: 30%; left: -60px;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.hero__title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero__sparkle {
  display: inline-block;
  vertical-align: middle;
  width: 1em;
  height: 1em;
  margin-right: 4px;
  margin-bottom: 0.05em;
  animation: sparkle-pulse 4s ease-in-out infinite;
  transform-origin: center;
  filter: drop-shadow(0 0 3px rgba(13,148,136,0.25));
}

.hero__sparkle--title {
  width: 1em;
  height: 1em;
  margin-right: 0;
  margin-left: 10px;
  margin-bottom: 0.1em;
  animation-delay: 1.5s;
  filter: drop-shadow(0 0 4px rgba(245,158,11,0.4));
}

@keyframes sparkle-pulse {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 1; }
  30%       { transform: scale(1.15) rotate(12deg); opacity: 0.9; }
  60%       { transform: scale(0.92) rotate(-8deg); opacity: 1; }
}

.hero__title-highlight {
  position: relative;
  color: var(--color-teal);
  display: inline-block;
}
.hero__title-highlight::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-amber));
  border-radius: 2px;
  opacity: 0.5;
}

.hero__desc {
  color: var(--color-text-sub);
  margin-bottom: 32px;
  line-height: 1.9;
  font-size: 0.95rem;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

/* 信頼バッジ */
.hero__trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--color-text-sub);
}
.hero__trust-icon { font-size: 1rem; }

/* 右ビジュアルエリア */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* メインプレビューカード */
.hero__preview-card {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  padding: 24px;
  width: 100%;
  max-width: 380px;
  border: 1px solid rgba(13,148,136,0.12);
}

.hero__preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}
.hero__preview-title { font-weight: 700; font-size: 0.9rem; }
.hero__preview-badge {
  font-size: 0.72rem;
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  padding: 3px 10px;
  border-radius: 999px;
  font-weight: 600;
}

.hero__preview-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}

.hero__preview-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--color-bg-gray);
  transition: background var(--transition);
}
.hero__preview-item--best {
  background: var(--color-teal-light);
}

.hero__preview-rank {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  color: var(--color-teal-dark);
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}
.hero__preview-item--best .hero__preview-rank {
  background: var(--color-teal);
  color: #fff;
}

.hero__preview-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero__preview-name {
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hero__preview-meta {
  font-size: 0.72rem;
  color: var(--color-text-sub);
}
.hero__preview-item--best .hero__preview-meta { color: var(--color-teal-dark); }

.hero__preview-score {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-amber-dark);
  white-space: nowrap;
}

.hero__preview-cta {
  display: block;
  text-align: center;
  padding: 10px;
  background: var(--color-teal);
  color: #fff;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 700;
  transition: background var(--transition);
}
.hero__preview-cta:hover { background: var(--color-teal-dark); }

/* 浮遊ミニカード */
.hero__float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border-radius: 999px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
  padding: 10px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid var(--color-border);
  animation: float 4s ease-in-out infinite;
}
.hero__float-card--top {
  top: -16px;
  right: -16px;
  animation-delay: 0s;
}
.hero__float-card--bottom {
  bottom: -16px;
  left: -16px;
  animation-delay: 2s;
}
.hero__float-icon { font-size: 1.1rem; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* ============================================
   Server Ranking
============================================ */
.server-ranking {
  display: grid;
  gap: 24px;
}

.server-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  padding: 32px;
  display: grid;
  grid-template-columns: 60px 140px 1fr auto;
  gap: 24px;
  align-items: center;
  transition: box-shadow var(--transition);
  position: relative;
}

.server-card:hover { box-shadow: var(--shadow-hover); }

.server-card--featured {
  border-color: var(--color-teal);
  border-width: 2px;
}

.server-card__badge {
  position: absolute;
  top: -12px;
  left: 32px;
}

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

.server-card__rank-num {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-teal);
  line-height: 1;
}

.server-card__rank-label {
  font-size: 0.75rem;
  color: var(--color-text-sub);
}

.server-card__logo img {
  width: 120px;
  height: 60px;
  object-fit: contain;
}

.server-card__logo-placeholder {
  width: 120px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.78rem;
  line-height: 1.3;
  text-align: center;
  border-radius: 8px;
  padding: 6px;
  color: #fff;
}

.server-card__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  min-width: 0;
}

.server-card__name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.server-card__catchcopy {
  color: var(--color-teal);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 12px;
}

.server-card__specs {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.server-card__spec {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.server-card__spec-label {
  font-size: 0.72rem;
  color: var(--color-text-sub);
}

.server-card__spec-value {
  font-size: 0.9rem;
  font-weight: 600;
}

.server-card__spec-value--price {
  color: var(--color-teal-dark);
  font-size: 1rem;
}

.server-card__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 160px;
}

/* ============================================
   Comparison Table
============================================ */
.compare-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  min-width: 640px;
}

.compare-table th,
.compare-table td {
  padding: 16px 20px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.compare-table thead th {
  background: var(--color-bg-gray);
  font-weight: 700;
}

.compare-table__label-col {
  text-align: left !important;
  width: 140px;
  background: var(--color-bg-gray);
}

.compare-table__server-col--featured {
  background: var(--color-teal-light) !important;
}

.compare-table__server-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  font-size: 0.9rem;
}

.compare-table__row-label {
  text-align: left !important;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text-sub);
  background: var(--color-bg-gray);
}

.compare-table__cell--featured {
  background: rgba(13,148,136,0.04);
  font-weight: 600;
}

.compare-table__action-row td { padding: 20px; }

.compare-note {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--color-text-sub);
  text-align: center;
}

/* ============================================
   CTA Section
============================================ */
.cta-section {
  position: relative;
  background: linear-gradient(135deg, #0F766E 0%, #0D9488 50%, #0F766E 100%);
  padding: 88px 0;
  color: #fff;
  overflow: hidden;
}

/* 背景装飾 */
.cta-section__deco {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.cta-section__deco--1 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  top: -100px; right: -80px;
}
.cta-section__deco--2 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(245,158,11,0.12) 0%, transparent 70%);
  bottom: -60px; left: 5%;
}

.cta-section__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: center;
}

/* ロゴ */
.cta-section__logo {
  margin-bottom: 20px;
}
.cta-section__logo img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}
.cta-section__logo-text {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  opacity: 0.95;
}

.cta-section__title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-section__title span {
  position: relative;
  display: inline;
}
.cta-section__title span::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 3px;
  background: var(--color-amber);
  border-radius: 2px;
  opacity: 0.8;
}

.cta-section__desc {
  opacity: 0.88;
  margin-bottom: 24px;
  font-size: 0.95rem;
  line-height: 1.85;
}

.cta-section__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}

.cta-section__features li {
  font-size: 0.88rem;
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cta-section__feature-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

/* 右：CTAカード */
.cta-section__action { }

.cta-section__card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  padding: 32px 28px;
  text-align: center;
}

.cta-section__card-label {
  font-size: 0.82rem;
  opacity: 0.75;
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}

.cta-section__btn {
  width: 100%;
  font-size: 1rem;
  padding: 16px 24px;
  box-shadow: 0 4px 16px rgba(245,158,11,0.4);
}
.cta-section__btn:hover {
  box-shadow: 0 6px 20px rgba(245,158,11,0.5);
}

.cta-section__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-top: 12px;
  font-size: 0.78rem;
  opacity: 0.7;
}

.cta-section__card-tags {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.cta-section__card-tags li {
  font-size: 0.75rem;
  background: rgba(255,255,255,0.15);
  padding: 4px 10px;
  border-radius: 999px;
  opacity: 0.85;
}

.sp-only { display: none; }

/* ============================================
   Server Detail
============================================ */
.breadcrumb { padding: 12px 0; background: var(--color-bg-gray); }
.breadcrumb__list { display: flex; gap: 8px; font-size: 0.8rem; color: var(--color-text-sub); }
.breadcrumb__list li:not(:last-child)::after { content: '›'; margin-left: 8px; }
.breadcrumb__list a:hover { color: var(--color-teal); }

.server-detail__header { padding: 48px 0; }
.server-detail__header-inner { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: start; }
.server-detail__logo img { width: 180px; height: 90px; object-fit: contain; }
.server-detail__title { font-size: 2rem; font-weight: 700; margin: 8px 0; }
.server-detail__catchcopy { color: var(--color-teal); font-weight: 500; margin-bottom: 16px; }
.server-detail__header-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.server-detail__price-label { font-size: 0.9rem; color: var(--color-text-sub); }
.server-detail__price-label strong { color: var(--color-text); font-size: 1.1rem; }

.spec-table-wrap { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--color-border); }
.spec-table { width: 100%; border-collapse: collapse; background: #fff; }
.spec-table th, .spec-table td { padding: 16px 24px; border-bottom: 1px solid var(--color-border); font-size: 0.9rem; }
.spec-table th { background: var(--color-bg-gray); font-weight: 600; width: 200px; text-align: left; }

.server-detail__content { max-width: 760px; }
.entry-content h2 { font-size: 1.4rem; font-weight: 700; margin: 40px 0 16px; padding-left: 12px; border-left: 4px solid var(--color-teal); }
.entry-content h3 { font-size: 1.15rem; font-weight: 700; margin: 28px 0 12px; }
.entry-content p { margin-bottom: 16px; line-height: 1.85; }

.server-detail__cta-wrap { padding: 60px 0; }
.server-detail__cta { text-align: center; }
.server-detail__cta p { font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; }
.server-detail__cta-note { font-size: 0.78rem; color: var(--color-text-sub); margin-top: 10px; }

/* ============================================
   Page Hero
============================================ */
.page-hero {
  background: linear-gradient(135deg, #F0FDFA 0%, #FFFFFF 100%);
  padding: 60px 0;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.page-hero--sm { padding: 40px 0; }
.page-hero__title { font-size: 2rem; font-weight: 700; margin-bottom: 8px; }
.page-hero__desc { color: var(--color-text-sub); }

/* ============================================
   Contact
============================================ */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contact-info__title { font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; color: var(--color-teal); }
.contact-info__desc { color: var(--color-text-sub); margin-bottom: 28px; line-height: 1.8; }

.contact-info__list { display: flex; flex-direction: column; gap: 20px; }
.contact-info__list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-info__icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.contact-info__list strong { display: block; font-weight: 700; margin-bottom: 2px; }
.contact-info__list p { font-size: 0.85rem; color: var(--color-text-sub); margin: 0; }

.contact-form { background: var(--color-bg-gray); border-radius: var(--radius); padding: 36px; }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; }
.required { color: #EF4444; font-size: 0.75rem; margin-left: 4px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--font);
  transition: border-color var(--transition);
  background: #fff;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-teal);
}
.form-group textarea { resize: vertical; }

/* ============================================
   Footer
============================================ */
.site-footer {
  background: var(--color-text);
  color: rgba(255,255,255,0.85);
  padding: 48px 0 24px;
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 32px;
}

.site-footer__logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.site-footer__desc { font-size: 0.82rem; opacity: 0.6; }

.site-footer__nav ul { display: flex; gap: 24px; flex-wrap: wrap; }
.site-footer__nav a { font-size: 0.85rem; opacity: 0.75; transition: opacity var(--transition); }
.site-footer__nav a:hover { opacity: 1; }

.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-footer__affiliate-note { font-size: 0.75rem; opacity: 0.5; }
.site-footer__copyright { font-size: 0.78rem; opacity: 0.5; }
.site-footer__copyright a { color: inherit; }

/* ============================================
   Responsive
============================================ */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__trust { gap: 12px; }
  .hero { padding: 60px 0 80px; }

  .server-card {
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto auto auto auto;
  }
  .server-card__logo { display: none; }
  .server-card__actions { grid-column: 1 / -1; flex-direction: row; }

  .cta-section__inner { grid-template-columns: 1fr; }
  .cta-section__features { grid-template-columns: 1fr; }
  .cta-section__card { padding: 24px 20px; }
  .sp-only { display: inline; }

  .contact-wrap { grid-template-columns: 1fr; }
  .server-detail__header-inner { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .section { padding: 52px 0; }

  .site-nav__list { display: none; }
  .site-nav__hamburger { display: flex; }
  .site-nav__list.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0; right: 0;
    background: #fff;
    padding: 24px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    gap: 16px;
  }

  .server-card { padding: 20px; }
  .server-card__actions { flex-direction: column; }
  .hero__actions { flex-direction: column; }
  .site-footer__inner { flex-direction: column; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
}

/* ============================================
   運営者情報・プライバシーポリシー
============================================ */
.about-wrap,
.privacy-wrap {
  max-width: 720px;
  margin: 0 auto;
}

.about-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 40px;
}
.about-table th,
.about-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
  font-size: .95rem;
  line-height: 1.7;
}
.about-table th {
  width: 160px;
  font-weight: 700;
  color: var(--color-text-sub);
  white-space: nowrap;
}

.about-note {
  background: var(--color-bg-gray);
  border-radius: 10px;
  padding: 24px 28px;
}
.about-note h2 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-text);
}
.about-note p {
  font-size: .9rem;
  color: var(--color-text-sub);
  line-height: 1.8;
}

.privacy-block {
  margin-bottom: 36px;
}
.privacy-block h2 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-teal-light);
  color: var(--color-text);
}
.privacy-block p {
  font-size: .9rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  margin-bottom: 8px;
}
.privacy-block a {
  color: var(--color-teal);
  text-decoration: underline;
}

.privacy-date {
  font-size: .85rem;
  color: var(--color-text-sub);
  text-align: right;
  margin-top: 40px;
}