.triaz-cermin-page {
  font-family: Arial, sans-serif;
  color: #1f2933;
  background: #ffffff;
  line-height: 1.6;
}

.triaz-cermin-page * {
  box-sizing: border-box;
}

.triaz-cermin-page .container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.hero-cermin {
  padding: 90px 0;
  background: linear-gradient(135deg, #f8fafc 0%, #e5edf5 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: #0f6b8f;
  background: #e6f7ff;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.hero-content h1 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  margin: 0 0 22px;
  color: #102a43;
}

.hero-content p {
  font-size: 18px;
  color: #52606d;
  margin-bottom: 28px;
  max-width: 720px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 26px;
}

.btn-primary,
.btn-secondary,
.card-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 700;
  transition: 0.25s ease;
}

.btn-primary {
  background: #0f6b8f;
  color: #ffffff;
  padding: 15px 24px;
  box-shadow: 0 12px 30px rgba(15, 107, 143, 0.25);
}

.btn-primary:hover {
  background: #0b526d;
  transform: translateY(-2px);
}

.btn-secondary {
  background: #ffffff;
  color: #0f6b8f;
  padding: 15px 24px;
  border: 1px solid #cbd5e1;
}

.btn-secondary:hover {
  background: #f1f5f9;
}

.trust-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-points div {
  background: #ffffff;
  color: #334e68;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.hero-card {
  background: rgba(255,255,255,0.88);
  border: 1px solid #d9e2ec;
  border-radius: 24px;
  padding: 30px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

.hero-card h2 {
  margin-top: 0;
  color: #102a43;
  font-size: 26px;
}

.hero-card ul {
  padding-left: 18px;
  margin-bottom: 24px;
}

.hero-card li {
  margin-bottom: 10px;
  color: #334e68;
}

.card-wa {
  width: 100%;
  background: #25d366;
  color: #ffffff;
  padding: 15px 20px;
}

.card-wa:hover {
  background: #1ebe5d;
}

.problem-section,
.types-section,
.steps-section,
.faq-section {
  padding: 80px 0;
}

.solution-section,
.benefit-section,
.usage-section,
.internal-link-section {
  padding: 80px 0;
  background: #f8fafc;
}

.section-heading {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 44px;
}

.section-heading h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #102a43;
  margin: 0 0 14px;
  line-height: 1.18;
}

.section-heading p {
  color: #52606d;
  font-size: 17px;
  margin: 0;
}

.problem-grid,
.types-grid,
.benefit-grid,
.steps-grid,
.internal-grid {
  display: grid;
  gap: 22px;
}

.problem-grid {
  grid-template-columns: repeat(3, 1fr);
}

.types-grid,
.benefit-grid,
.steps-grid {
  grid-template-columns: repeat(4, 1fr);
}

.internal-grid {
  grid-template-columns: repeat(3, 1fr);
}

.problem-card,
.type-card,
.benefit-item,
.step-card,
.internal-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
}

.problem-card h3,
.type-card h3,
.benefit-item h3,
.step-card h3,
.internal-card h3 {
  color: #102a43;
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 20px;
}

.problem-card p,
.type-card p,
.benefit-item p,
.step-card p,
.internal-card p {
  color: #52606d;
  margin: 0;
}

.solution-box {
  background: #102a43;
  color: #ffffff;
  border-radius: 28px;
  padding: 42px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px;
  align-items: center;
}

.solution-box h2 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.18;
  margin: 0 0 14px;
}

.solution-box p {
  color: #d9e2ec;
  margin: 0;
  font-size: 17px;
}

.solution-box .eyebrow {
  color: #ffffff;
  background: rgba(255,255,255,0.12);
}

.benefit-item,
.type-card {
  min-height: 190px;
}

.step-card span {
  display: inline-flex;
  width: 48px;
  height: 48px;
  background: #e6f7ff;
  color: #0f6b8f;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 16px;
}

.usage-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.usage-list span {
  background: #ffffff;
  border: 1px solid #d9e2ec;
  color: #334e68;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
}

.internal-card {
  text-decoration: none;
  display: block;
  transition: 0.25s ease;
}

.internal-card:hover {
  transform: translateY(-4px);
  border-color: #0f6b8f;
}

/* FAQ TANPA JAVASCRIPT */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}

.faq-details {
  border: 1px solid #d9e2ec;
  border-radius: 16px;
  margin-bottom: 14px;
  background: #ffffff;
  overflow: hidden;
}

.faq-details summary {
  padding: 20px;
  font-size: 17px;
  font-weight: 700;
  color: #102a43;
  cursor: pointer;
  list-style: none;
  position: relative;
}

.faq-details summary::-webkit-details-marker {
  display: none;
}

.faq-details summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  font-size: 24px;
  line-height: 1;
  color: #0f6b8f;
}

.faq-details[open] summary::after {
  content: "-";
}

.faq-details p {
  padding: 0 20px 20px;
  margin: 0;
  color: #52606d;
}

.final-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, #0f6b8f 0%, #102a43 100%);
}

.final-cta-box {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  color: #ffffff;
}

.final-cta-box h2 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.15;
  margin: 0 0 16px;
}

.final-cta-box p {
  color: #d9e2ec;
  font-size: 18px;
  margin-bottom: 28px;
}

.final-cta .btn-primary {
  background: #ffffff;
  color: #0f6b8f;
}

.final-cta .btn-primary:hover {
  background: #e6f7ff;
}

@media (max-width: 991px) {
  .hero-grid,
  .solution-box {
    grid-template-columns: 1fr;
  }

  .problem-grid,
  .internal-grid {
    grid-template-columns: 1fr;
  }

  .types-grid,
  .benefit-grid,
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .solution-box {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .hero-cermin,
  .problem-section,
  .types-section,
  .steps-section,
  .faq-section,
  .solution-section,
  .benefit-section,
  .usage-section,
  .internal-link-section,
  .final-cta {
    padding: 56px 0;
  }

  .types-grid,
  .benefit-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }

  .hero-card,
  .solution-box {
    padding: 26px;
  }

  .faq-details summary {
    padding-right: 48px;
  }
}