@charset "UTF-8";
body {
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.globalNav li a {
  white-space: nowrap;
  padding: 0 14px;
  font-size: 15px;
}

.header-ntt-logo img,
.header-identity h1 img,
#header_trial img {
  display: block;
}

@media screen and (min-width: 801px) and (max-width: 1300px) {
  .header-identity {
    min-width: 0;
    max-width: none;
    width: 100%;
    padding: 8px 20px;
  }
  .header-identity h1 img {
    width: 140px;
  }
  .globalNav li a {
    padding: 0 8px;
    font-size: 12px;
  }
  #header_trial {
    margin-left: 12px;
  }
  #header_trial img {
    width: 130px;
  }
  .header-ntt-logo {
    margin-left: 12px;
  }
  .header-ntt-logo img {
    width: 110px;
  }
}

@media screen and (max-width: 800px) {
  .header-identity h1 img {
    width: 150px;
  }
  #header_trial img {
    width: 108px;
  }
}

:root {
  --sec-navy: #14213d;
  --sec-navy-deep: #0b1e3d;
  --sec-navy-deep-2: #122a52;
  --sec-accent: #00695c;
  --sec-bg-neutral: #f7f9fc;
  --sec-text-body: #4a5568;
  --sec-border: #e2e8f0;
}

.hero-layer-icon,
.security-problem-icon,
.security-layer-icon {
  filter: grayscale(1);
}

.main-visual {
  height: auto;
  background-image: none;
  background: linear-gradient(120deg, #33000a 0%, #650008 55%, #7d0009 100%);
  padding: 28px 0 24px;
}

@media screen and (min-width: 801px) {
  .main-visual .Wrap {
    width: 100%;
    max-width: 1150px;
    padding: 0 24px;
    box-sizing: border-box;
  }
}
@media screen and (min-width: 1200px) {
  .main-visual .Wrap {
    padding: 0;
  }
}

.hero-grid {
  margin-top: 0px;
  display: flex;
  align-items: center;
  gap: 0;
}

.hero-left {
  position: relative;
  z-index: 2;
  flex: 0 1 700px;
  min-width: 0;
  margin-right: -130px;
}

.hero-headline img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-right {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
}

.hero-visual-image {
  display: block;
  width: 100%;
  height: auto;
}

.hero-vpn-badge-wrap {
  position: absolute;
  left: 23%;
  top: 52%;
  transform: translate(-50%, -50%);
  width: 21%;
}

.hero-vpn-badge {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.4));
}

.hero-medal {
  width: 76px;
  height: auto;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.4));
}

.hero-security-sub {
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  font-weight: bold;
  line-height: 1.8;
  max-width: 640px;
  margin: 16px auto 0;
  text-align: center;
}

.hero-cta-row {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 14px;
}

a.hero-cta-primary,
a.hero-cta-primary:link,
a.hero-cta-primary:visited,
a.hero-cta-primary:hover,
a.hero-cta-primary:active {
  display: inline-block;
  background: var(--sec-accent);
  color: #fff !important;
  font-size: 19px;
  font-weight: 900;
  padding: 16px 36px;
  border-radius: 6px;
  text-decoration: none !important;
}

/* ============================================================
   「こんなお悩みありませんか？」
   ============================================================ */
.security-problem-section {
  background-color: var(--sec-bg-neutral);
  background-image: none;
  padding-top: 64px;
}

h2.security-problem-heading {
  text-align: center;
  font-size: 30px;
  font-weight: 900;
  color: var(--sec-navy);
  padding-top: 0;
  margin-bottom: 40px;
}

h2.security-problem-heading span {
  color: var(--sec-accent);

  font-size: inherit;
}

.security-problem-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.security-problem-item {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 460px;
  max-width: 100%;
  background: #fff;
  border: 1px solid var(--sec-border);
  border-radius: 6px;
  padding: 20px;
  text-align: left;
}

.security-problem-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(20, 33, 61, 0.06);
  font-size: 22px;
}

.security-problem-item p {
  font-size: 15px;
  font-weight: bold;
  color: var(--sec-text-body);
  line-height: 1.6;
}

.security-problem-bridge {
  text-align: center;
  font-size: 19px;
  font-weight: 900;
  color: var(--sec-navy);
  margin-top: 40px;
}

.security-problem-bridge span {
  color: var(--sec-accent);
}

/* ============================================================
   「4つの防御レイヤー」
   ============================================================ */
.security-layers-section {
  background-color: var(--sec-navy-deep);
  background-image: linear-gradient(180deg, var(--sec-navy-deep) 0%, var(--sec-navy-deep-2) 100%);
}

.security-layers-heading.index-layout-v4,
h2.security-layers-heading {
  color: #fff;
  padding-bottom: 0;
}


h2.security-layers-heading span {
  white-space: nowrap;
  font-size: inherit;
}

h2.security-layers-heading span {
  color: var(--sec-accent);
}

.security-layers-lead {
  max-width: 720px;
  margin: 0 auto 40px;
  text-align: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 17px;
  font-weight: bold;
  line-height: 1.7;
}

.security-layers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.security-layer {
  position: relative;
  width: 200px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  padding: 32px 16px 20px;
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
}

.security-layer-num {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--sec-accent);
  color: #fff;
  font-weight: 900;
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 3px;
  letter-spacing: 0.05em;
}

.security-layer-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.security-layer-icon {
  font-size: 22px;
}

.security-layer-title {
  color: #fff;
  font-size: 18px;
  font-weight: 900;
  margin-bottom: 10px;
}

.security-layer-desc {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
}

.security-layers-notice {
  max-width: 900px;
  margin: 28px auto 0;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 13px;
  font-weight: bold;
  color: rgba(255, 255, 255, 0.75);
  text-align: center;
}

.security-layers-closing {
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  font-weight: bold;
  margin: 36px auto 0;
}

.security-layers-section .freeTrialButton {
  margin-top: 40px;
}

/* ============================================================
   比較表セクション
   ============================================================ */
.security-comparison-section {
  background-color: #fff;
  background-image: none;
}

.security-comparison-section .service-feature span {
  color: var(--sec-accent);
  white-space: nowrap;
}

.security-comparison-section .service_table .th-blue {
  background-color: var(--sec-navy);
  color: #fff;
}

.security-comparison-section .service_table .th-light-blue {
  background-color: var(--sec-bg-neutral);
  color: #555;
}

.security-comparison-section .td-status {
  color: var(--sec-accent);
}

.security-comparison-section .td-bg-red {
  background: #f2f9f7 !important;
}

.security-casestudy-section {
  background-color: var(--sec-bg-neutral);
  background-image: none;
}

.security-casestudy-section h2 .company-num,
.security-casestudy-section p .companys-number {
  color: var(--sec-navy);
}

.security-casestudy-section .highlighter {
  background: none;
  color: var(--sec-navy);
  border-bottom: 3px solid var(--sec-accent);
  padding-bottom: 2px;
}

.company-logo-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  max-width: 1000px;
  margin: 24px auto 0;
  padding: 0;
  list-style: none;
}

.company-logo-grid li {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  background: #fff;
  border: 1px solid var(--sec-border);
  border-radius: 4px;
  padding: 6px 10px;
}

.company-logo-grid img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

#customer-voice h3 {
  font-size: 32px;
  line-height: 1.5;
}

/* ============================================================
   FAQセクション
   ============================================================ */
.security-faq-section {
  background-color: #fff;
  background-image: none;
}

h2.security-faq-heading {
  text-align: center;
  font-size: 32px;
  font-weight: 900;
  color: var(--sec-navy);
  padding-top: 40px;
  margin-bottom: 32px;
}

.security-faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.security-faq-item {
  border-bottom: 1px solid var(--sec-border);
  padding: 20px 0;
}

.security-faq-q {
  position: relative;
  padding-left: 36px;
  font-size: 16px;
  font-weight: 900;
  color: var(--sec-navy);
  margin-bottom: 10px;
}

.security-faq-q::before {
  content: "Q";
  position: absolute;
  left: 0;
  top: -2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--sec-accent);
  color: #fff;
  font-size: 13px;
  border-radius: 3px;
}

.security-faq-a {
  position: relative;
  padding-left: 36px;
  font-size: 14px;
  color: var(--sec-text-body);
  line-height: 1.7;
}

.security-faq-a::before {
  content: "A";
  position: absolute;
  left: 0;
  top: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--sec-navy);
  color: #fff;
  font-size: 13px;
  border-radius: 3px;
}

/* ============================================================
   ラインナップと価格
   ============================================================ */
.security-price-section {
  background-color: #fff;
}

h2.security-price-heading {
  text-align: center;
  font-size: 30px;
  font-weight: 900;
  color: var(--sec-navy);
  padding-top: 0;
  margin-bottom: 16px;
}

.security-price-lead {
  text-align: center;
  font-size: 15px;
  color: var(--sec-text-body);
  line-height: 1.8;
  margin-bottom: 40px;
}

.security-price-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.security-price-card {
  width: 400px;
  max-width: 100%;
  background: #fff;
  border: 1px solid var(--sec-border);
  border-radius: 10px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 10px 28px rgba(20, 33, 61, 0.08);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.security-price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(20, 33, 61, 0.12);
}

.security-price-card-head {
  position: relative;
  background: linear-gradient(135deg, var(--sec-navy) 0%, var(--sec-navy-deep) 100%);
  padding: 28px 24px 20px;
}

.security-price-card-head .security-price-card-photo {
  display: block;
  height: 72px;
  width: auto;
  margin: 0 auto 10px;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.35));
}

.security-price-card-title {
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 10px;
}

.security-price-card-head .security-price-card-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 12px;
  font-weight: bold;
  padding: 4px 14px;
  border-radius: 999px;
}

.security-price-card-body {
  padding: 28px 28px 32px;
}

.security-price-card-desc {
  font-size: 13px;
  color: var(--sec-text-body);
  line-height: 1.7;
  margin-bottom: 16px;
  min-height: 44px;
}

.security-price-card-features {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin: 0 auto 24px;
  text-align: left;
}

.security-price-card-features li {
  position: relative;
  padding-left: 22px;
  font-size: 12px;
  font-weight: bold;
  color: var(--sec-navy);
}

.security-price-card-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -1px;
  color: var(--sec-accent);
  font-weight: 900;
}

.security-price-tiers {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.security-price-tier {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--sec-border);
  border-radius: 8px;
}

.security-price-tier--premium {
  position: relative;
  border-color: var(--sec-accent);
  background: #f2f9f7;
  padding-top: 20px;
}

.security-price-section .security-price-tier-tag {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--sec-accent);
  color: #fff;
  font-size: 11px;
  font-weight: bold;
  padding: 3px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.security-price-section .security-price-tier-label {
  font-size: 12px;
  font-weight: bold;
  color: var(--sec-text-body);
  margin-bottom: 4px;
}

.security-price-section .security-price-tier--premium .security-price-tier-label {
  color: var(--sec-accent);
}

.security-price-section .security-price-tier-amount {
  font-size: 30px;
  font-weight: 900;
  color: var(--sec-navy);
}

.security-price-section .security-price-tier-amount small {
  font-size: 14px;
  font-weight: bold;
}

.security-price-section .security-price-tier-sub {
  font-size: 12px;
  color: var(--sec-text-body);
  margin-top: 4px;
  line-height: 1.5;
}

.security-price-card-initial {
  font-size: 13px;
  font-weight: bold;
  color: var(--sec-navy);
}

.security-price-notes {
  max-width: 700px;
  margin: 32px auto 0;
}

.security-price-notes p {
  font-size: 12px;
  color: var(--sec-text-body);
  line-height: 1.8;
  text-align: left;
}

@media (max-width: 800px) {
  .main-visual-inner {
    height: auto;
    padding: 0;
  }
  .hero-grid {
    flex-direction: column;
    gap: 16px;
  }
  .hero-left {
    flex-basis: auto;
    width: 100%;
    margin-right: 0;
  }
  .hero-right {
    width: 100%;
  }
  .hero-medal {
    width: 56px;
  }
  .hero-security-sub {
    font-size: 15px;
    padding: 0 16px;
    margin-top: 20px;
  }
  .security-layer {
    width: 100%;
    max-width: 320px;
  }
  .security-layers-lead {
    font-size: 15px;
    padding: 0 16px;
  }

  h2.security-problem-heading {
    font-size: 20px;
    padding: 0 16px;
  }
  .security-problem-item {
    width: 100%;
  }
  h2.security-layers-heading {
    font-size: 20px;
  }
  .security-comparison-section .service-feature {
    font-size: 20px;
  }
  #customer-voice h3 {
    font-size: 22px;
  }
  h2.security-faq-heading {
    font-size: 24px;
  }
  .company-logo-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
  .company-logo-grid li {
    height: 52px;
    padding: 4px 8px;
  }
}