/* Start custom CSS for html, class: .elementor-element-f223ab4 *//* =========================================================
   台鋼保經｜資通安全政策
   完整 CSS｜深藍 × 台鋼金
   僅作用於 .tsg-security-page
========================================================= */

.tsg-security-page,
.tsg-security-page * {
  box-sizing: border-box;
}

.tsg-security-page {
  --tsg-sec-navy: #061f33;
  --tsg-sec-navy-2: #0b324e;
  --tsg-sec-navy-3: #123d5c;
  --tsg-sec-gold: #eab230;
  --tsg-sec-gold-dark: #bd8312;
  --tsg-sec-ink: #233846;
  --tsg-sec-text: #50616c;
  --tsg-sec-muted: #7b8992;
  --tsg-sec-line: #dfe4e7;
  --tsg-sec-soft: #f5f7f8;
  --tsg-sec-white: #ffffff;
  --tsg-sec-max: 1240px;

  width: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;

  color: var(--tsg-sec-ink);
  background: #ffffff;

  font-family:
    "Noto Serif TC",
    "Microsoft JhengHei",
    "PingFang TC",
    serif;

  -webkit-font-smoothing: antialiased;
}

.tsg-security-page h1,
.tsg-security-page h2,
.tsg-security-page h3,
.tsg-security-page p,
.tsg-security-page figure {
  max-width: none;
}

.tsg-security-page img {
  display: block;
  max-width: 100%;
}

.tsg-security-container {
  width: min(calc(100% - 64px), var(--tsg-sec-max));
  margin-inline: auto;
}

/* =========================================================
   HERO
========================================================= */

.tsg-security-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  min-height: 345px;

  display: flex;
  align-items: center;

  color: #ffffff;

  background:
    radial-gradient(
      circle at 78% 42%,
      rgba(234,178,48,.12),
      transparent 28%
    ),
    linear-gradient(
      125deg,
      #041623 0%,
      #06263d 58%,
      #0a3854 100%
    );
}

.tsg-security-hero::after {
  content: "";

  position: absolute;
  right: -120px;
  bottom: -180px;
  z-index: -1;

  width: 580px;
  height: 580px;

  border: 1px solid rgba(234,178,48,.19);
  border-radius: 50%;

  box-shadow:
    0 0 0 80px rgba(234,178,48,.018),
    0 0 0 160px rgba(255,255,255,.012);
}

.tsg-security-hero__grid {
  position: absolute;
  inset: 0;
  z-index: -2;

  opacity: .05;

  background-image:
    linear-gradient(rgba(255,255,255,.45) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.45) 1px, transparent 1px);

  background-size: 46px 46px;

  -webkit-mask-image:
    linear-gradient(90deg, transparent 0%, #000 40%, #000 100%);
  mask-image:
    linear-gradient(90deg, transparent 0%, #000 40%, #000 100%);
}

.tsg-security-hero__watermark {
  position: absolute;
  right: 5%;
  bottom: -26px;
  z-index: -1;

  color: #ffffff;

  font-family: Arial, sans-serif;
  font-size: clamp(130px, 20vw, 310px);
  font-weight: 900;
  line-height: .8;
  letter-spacing: -.08em;

  opacity: .035;

  user-select: none;
}

.tsg-security-hero__inner {
  padding: 67px 0 62px;
}

.tsg-security-hero__meta span {
  color: var(--tsg-sec-gold);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .25em;
}

.tsg-security-hero h1 {
  margin: 12px 0 18px !important;

  color: #ffffff !important;

  font-size: clamp(43px, 5vw, 66px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: .08em;
}

.tsg-security-hero__lead {
  max-width: 830px;

  margin: 0 !important;

  color: rgba(255,255,255,.77) !important;

  font-size: 16px;
  font-weight: 500;
  line-height: 1.95;
  letter-spacing: .025em;
}

.tsg-security-hero__line {
  width: 72px;
  height: 3px;

  margin-top: 25px;

  background: var(--tsg-sec-gold);
}

/* =========================================================
   BODY
========================================================= */

.tsg-security-body {
  padding: 58px 0 72px;

  background:
    radial-gradient(
      circle at 88% 8%,
      rgba(234,178,48,.06),
      transparent 20%
    ),
    linear-gradient(
      180deg,
      #ffffff 0%,
      #f8fafb 58%,
      #ffffff 100%
    );
}

/* =========================================================
   SECTION
========================================================= */

.tsg-security-section {
  position: relative;

  padding: 0 0 58px;
}

.tsg-security-section + .tsg-security-section {
  padding-top: 52px;
  border-top: 1px solid var(--tsg-sec-line);
}

.tsg-security-section__heading {
  display: flex;
  align-items: center;

  gap: 18px;

  margin-bottom: 26px;
}

.tsg-security-section__number {
  flex: 0 0 auto;

  width: 56px;
  height: 56px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: 1px solid rgba(234,178,48,.65);
  border-radius: 50%;

  color: var(--tsg-sec-gold-dark);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  font-weight: 700;

  background: #ffffff;
}

.tsg-security-section__en {
  display: block;

  margin-bottom: 2px;

  color: var(--tsg-sec-gold-dark);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .16em;
}

.tsg-security-section__heading h2 {
  margin: 0 !important;

  color: var(--tsg-sec-navy) !important;

  font-size: clamp(27px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: .035em;
}

/* =========================================================
   HIGHLIGHT
========================================================= */

.tsg-security-highlight {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);

  gap: 22px;

  margin-bottom: 25px;
  padding: 17px 21px;

  border-left: 4px solid var(--tsg-sec-gold);

  background:
    linear-gradient(
      90deg,
      rgba(234,178,48,.08),
      rgba(255,255,255,.65)
    );
}

.tsg-security-highlight > span {
  color: var(--tsg-sec-gold-dark);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: .10em;
}

.tsg-security-highlight p {
  margin: 0 !important;

  color: var(--tsg-sec-text) !important;

  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
}

/* =========================================================
   PURPOSE FEATURES
========================================================= */

.tsg-security-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 18px;

  margin-bottom: 18px;
}

.tsg-security-feature {
  position: relative;

  min-width: 0;

  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);

  gap: 17px;

  padding: 24px 25px;

  border: 1px solid var(--tsg-sec-line);
  border-radius: 9px;

  background: #ffffff;

  box-shadow:
    0 8px 24px rgba(6,31,51,.045);
}

.tsg-security-feature__number {
  color: rgba(6,31,51,.16);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
}

.tsg-security-feature__content h3 {
  margin: 0 0 8px !important;

  color: var(--tsg-sec-navy) !important;

  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
}

.tsg-security-feature__content p {
  margin: 0 !important;

  color: var(--tsg-sec-text) !important;

  font-size: 14px;
  line-height: 1.85;
}

/* =========================================================
   CIA
========================================================= */

.tsg-security-cia-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 14px;
}

.tsg-security-cia-card {
  min-width: 0;

  display: grid;
  grid-template-columns: 57px minmax(0, 1fr);

  align-items: center;

  gap: 14px;

  padding: 19px 20px;

  border: 1px solid rgba(6,31,51,.08);
  border-radius: 8px;

  background:
    linear-gradient(
      145deg,
      #ffffff,
      #f5f8fa
    );
}

.tsg-security-cia-card__letter {
  width: 48px;
  height: 48px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;

  color: var(--tsg-sec-navy);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 700;

  background: rgba(234,178,48,.18);
}

.tsg-security-cia-card h3 {
  margin: 0 0 3px !important;

  color: var(--tsg-sec-navy) !important;

  font-size: 16px;
  font-weight: 700;
}

.tsg-security-cia-card p {
  margin: 0 !important;

  color: var(--tsg-sec-text) !important;

  font-size: 13px;
  line-height: 1.7;
}

/* =========================================================
   POLICY LIST
========================================================= */

.tsg-security-policy-list {
  counter-reset: tsg-policy;

  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 12px;

  margin: 0;
  padding: 0;

  list-style: none;
}

.tsg-security-policy-list li {
  counter-increment: tsg-policy;

  position: relative;

  min-width: 0;

  padding: 19px 20px 19px 58px;

  border: 1px solid rgba(6,31,51,.075);
  border-radius: 7px;

  background: rgba(255,255,255,.88);

  color: var(--tsg-sec-text);

  font-size: 14px;
  font-weight: 500;
  line-height: 1.85;
}

.tsg-security-policy-list li::before {
  content: counter(tsg-policy, decimal-leading-zero);

  position: absolute;
  top: 18px;
  left: 18px;

  color: var(--tsg-sec-gold-dark);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 15px;
  font-weight: 700;
}

/* =========================================================
   GOVERNANCE
========================================================= */

.tsg-security-governance-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 14px;

  margin-bottom: 24px;
}

.tsg-security-governance-card {
  position: relative;

  min-width: 0;

  padding: 23px 22px;

  border-top: 3px solid var(--tsg-sec-gold);
  border-right: 1px solid var(--tsg-sec-line);
  border-bottom: 1px solid var(--tsg-sec-line);
  border-left: 1px solid var(--tsg-sec-line);

  border-radius: 7px;

  background: #ffffff;
}

.tsg-security-governance-card > span {
  display: block;

  margin-bottom: 12px;

  color: rgba(6,31,51,.16);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}

.tsg-security-governance-card h3 {
  margin: 0 0 10px !important;

  color: var(--tsg-sec-navy) !important;

  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
}

.tsg-security-governance-card p {
  margin: 0 !important;

  color: var(--tsg-sec-text) !important;

  font-size: 13px;
  line-height: 1.85;
}

/* =========================================================
   MANAGEMENT
========================================================= */

.tsg-security-management-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 14px;

  margin-bottom: 24px;
}

.tsg-security-management-card {
  position: relative;

  min-width: 0;

  padding: 23px 23px 21px;

  border: 1px solid var(--tsg-sec-line);
  border-radius: 8px;

  background:
    linear-gradient(
      135deg,
      #ffffff,
      #f8fafb
    );
}

.tsg-security-management-card > span {
  position: absolute;
  top: 18px;
  right: 19px;

  color: rgba(6,31,51,.09);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
}

.tsg-security-management-card h3 {
  position: relative;
  z-index: 2;

  margin: 0 0 8px !important;

  color: var(--tsg-sec-navy) !important;

  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
}

.tsg-security-management-card p {
  position: relative;
  z-index: 2;

  margin: 0 !important;

  color: var(--tsg-sec-text) !important;

  font-size: 13px;
  line-height: 1.8;
}

.tsg-security-section__text {
  margin: 0 0 14px !important;

  color: var(--tsg-sec-text) !important;

  font-size: 14px;
  font-weight: 600;
  line-height: 1.8;
}

/* =========================================================
   FIGURES
========================================================= */

.tsg-security-figure {
  margin: 0;

  overflow: hidden;

  border: 1px solid var(--tsg-sec-line);
  border-radius: 9px;

  background: #ffffff;

  box-shadow:
    0 12px 30px rgba(6,31,51,.055);
}

.tsg-security-figure img {
  width: 100%;
  height: auto;

  margin: 0 auto;
}

/* =========================================================
   FINAL 06 / 07 / 08
========================================================= */

.tsg-security-final-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 16px;

  padding-top: 8px;
}

.tsg-security-final-card {
  position: relative;

  min-width: 0;
  min-height: 190px;

  padding: 27px 24px 23px;

  overflow: hidden;

  border: 1px solid var(--tsg-sec-line);
  border-radius: 9px;

  background:
    linear-gradient(
      145deg,
      #ffffff,
      #f7f9fa
    );
}

.tsg-security-final-card::after {
  content: "";

  position: absolute;
  right: -50px;
  bottom: -50px;

  width: 130px;
  height: 130px;

  border: 1px solid rgba(234,178,48,.18);
  border-radius: 50%;
}

.tsg-security-final-card__number {
  display: block;

  margin-bottom: 6px;

  color: var(--tsg-sec-gold-dark);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}

.tsg-security-final-card__en {
  display: block;

  margin-bottom: 15px;

  color: var(--tsg-sec-muted);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .16em;
}

.tsg-security-final-card h2 {
  margin: 0 0 10px !important;

  color: var(--tsg-sec-navy) !important;

  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
}

.tsg-security-final-card p {
  margin: 0 !important;

  color: var(--tsg-sec-text) !important;

  font-size: 13px;
  line-height: 1.8;
}

.tsg-security-final-card strong {
  color: var(--tsg-sec-navy);
  font-weight: 700;
}

/* =========================================================
   TABLET
========================================================= */

@media screen and (max-width: 1024px) {

  .tsg-security-container {
    width: min(calc(100% - 48px), var(--tsg-sec-max));
  }

  .tsg-security-policy-list {
    grid-template-columns: 1fr;
  }

  .tsg-security-governance-grid {
    grid-template-columns: 1fr;
  }

  .tsg-security-management-grid {
    grid-template-columns: 1fr;
  }

  .tsg-security-final-grid {
    grid-template-columns: 1fr;
  }

}

/* =========================================================
   MOBILE
========================================================= */

@media screen and (max-width: 767px) {

  .tsg-security-container {
    width: min(calc(100% - 34px), var(--tsg-sec-max));
  }

  .tsg-security-hero {
    min-height: 0;
  }

  .tsg-security-hero__inner {
    padding: 48px 0 45px;
  }

  .tsg-security-hero h1 {
    margin: 9px 0 15px !important;

    font-size: 38px;
  }

  .tsg-security-hero__lead {
    font-size: 14px;
    line-height: 1.9;
  }

  .tsg-security-body {
    padding: 42px 0 54px;
  }

  .tsg-security-section {
    padding-bottom: 42px;
  }

  .tsg-security-section + .tsg-security-section {
    padding-top: 40px;
  }

  .tsg-security-section__heading {
    align-items: flex-start;

    gap: 13px;

    margin-bottom: 21px;
  }

  .tsg-security-section__number {
    width: 45px;
    height: 45px;

    font-size: 14px;
  }

  .tsg-security-section__heading h2 {
    font-size: 25px;
  }

  .tsg-security-highlight {
    grid-template-columns: 1fr;

    gap: 6px;

    padding: 15px 17px;
  }

  .tsg-security-feature-grid {
    grid-template-columns: 1fr;
  }

  .tsg-security-feature {
    grid-template-columns: 45px minmax(0, 1fr);

    padding: 20px 18px;
  }

  .tsg-security-feature__number {
    font-size: 24px;
  }

  .tsg-security-cia-grid {
    grid-template-columns: 1fr;
  }

  .tsg-security-policy-list li {
    padding: 18px 17px 18px 52px;

    font-size: 13px;
  }

  .tsg-security-policy-list li::before {
    left: 16px;
  }

  .tsg-security-governance-card,
  .tsg-security-management-card {
    padding: 20px 18px;
  }

  .tsg-security-final-card {
    min-height: auto;
  }

}

/* =========================================================
   EXTRA SMALL
========================================================= */

@media screen and (max-width: 420px) {

  .tsg-security-container {
    width: calc(100% - 28px);
  }

  .tsg-security-hero h1 {
    font-size: 34px;
  }

  .tsg-security-section__heading h2 {
    font-size: 23px;
  }

  .tsg-security-feature {
    display: block;
  }

  .tsg-security-feature__number {
    display: block;

    margin-bottom: 10px;
  }

}


/* =========================================================
   V2｜移除重複標題後的 Highlight 精簡樣式
   區段英文標籤僅保留於主標題列，不在內文提示框重複
========================================================= */

.tsg-security-highlight {
  display: block !important;
  margin-bottom: 25px;
  padding: 17px 21px 17px 22px;
  border-left: 4px solid var(--tsg-sec-gold);
  background:
    linear-gradient(
      90deg,
      rgba(234,178,48,.08),
      rgba(255,255,255,.65)
    );
}

.tsg-security-highlight > span {
  display: none !important;
}

.tsg-security-highlight p {
  margin: 0 !important;
  color: var(--tsg-sec-text) !important;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
}

/* 手機同步保持單欄，不再保留舊 grid 間距 */
@media screen and (max-width: 767px) {
  .tsg-security-highlight {
    display: block !important;
    padding: 15px 17px;
  }
}/* End custom CSS */