.sdh3-home {
  --sdh3-ink: #171b1e;
  --sdh3-ink-2: #20262b;
  --sdh3-steel: #2f6b6a;
  --sdh3-steel-soft: #e3efee;
  --sdh3-yellow: #f5b301;
  --sdh3-bg: #f5f7f7;
  --sdh3-line: #e2e7e8;
  --sdh3-text: #333b41;
  --sdh3-muted: #6b7479;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--sdh3-text);
  background: var(--sdh3-bg);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: 0;
}

.sdh3-home * {
  box-sizing: border-box;
}

.sdh3-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.sdh3-hero {
  position: relative;
  min-height: 560px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  align-items: center;
  background-color: var(--sdh3-ink-2);
  overflow: hidden;
}

.sdh3-hero-overlay {
  display: none;
}

.sdh3-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: 78px 46px 88px 60px;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sdh3-hero-media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 560px;
  padding: 34px 42px 34px 0;
}

.sdh3-hero-media img {
  position: relative;
  width: 100%;
  max-width: 500px;
  height: 500px;
  object-fit: contain;
  border-radius: 12px;
  background: #eef1f1;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.26);
}

.sdh3-hero-chip {
  position: absolute;
  right: 54px;
  bottom: 58px;
  z-index: 2;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--sdh3-yellow);
  color: var(--sdh3-ink);
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.sdh3-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 179, 1, 0.16);
  color: var(--sdh3-yellow);
  border: 1px solid rgba(245, 179, 1, 0.5);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.sdh3-hero h1 {
  font-size: clamp(30px, 3.2vw, 46px);
  line-height: 1.12;
  font-weight: 800;
  color: #fff;
  margin: 18px 0 14px;
  font-family: "Arial Black", "Arial Bold", "Helvetica Neue", Arial, sans-serif;
}

.sdh3-hero h1 span {
  color: var(--sdh3-yellow);
}

.sdh3-hero p {
  color: #cfd6d9;
  font-size: 15px;
  line-height: 1.65;
  max-width: 520px;
}

.sdh3-hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.sdh3-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease;
}

.sdh3-btn:hover {
  transform: translateY(-1px);
}

.sdh3-btn-yellow {
  background: var(--sdh3-yellow);
  color: var(--sdh3-ink);
}

.sdh3-btn-yellow:hover {
  background: #ffc42e;
}

.sdh3-btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

.sdh3-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.16);
}

.sdh3-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.sdh3-proof span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #dfe4e6;
  font-size: 12.5px;
  font-weight: 600;
}

.sdh3-proof i {
  color: var(--sdh3-yellow);
}

.sdh3-trustbar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
  margin-top: 24px;
  position: relative;
  z-index: 1;
  box-shadow: 0 10px 30px rgba(23, 27, 30, 0.08);
}

.sdh3-trust {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 22px;
  border-right: 1px solid var(--sdh3-line);
}

.sdh3-trust:last-child {
  border-right: 0;
}

.sdh3-trust i {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #e3efee;
  color: var(--sdh3-steel);
  font-size: 17px;
  flex: 0 0 auto;
}

.sdh3-trust b {
  display: block;
  color: var(--sdh3-ink);
  font-size: 13.5px;
}

.sdh3-trust span {
  color: var(--sdh3-muted);
  font-size: 12.5px;
}

.sdh3-standard {
  padding: 56px 0 14px;
}

.sdh3-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.sdh3-kicker {
  display: block;
  color: var(--sdh3-steel);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.sdh3-head h2 {
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.2;
  font-weight: 800;
  color: var(--sdh3-ink);
  margin: 0;
  font-family: "Arial Black", "Arial Bold", "Helvetica Neue", Arial, sans-serif;
}

.sdh3-head p {
  color: var(--sdh3-muted);
  font-size: 14px;
  max-width: 560px;
  margin: 6px 0 0;
}

.sdh3-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--sdh3-steel);
  font-weight: 700;
  font-size: 13.5px;
  white-space: nowrap;
}

.sdh3-link:hover {
  color: var(--sdh3-ink);
}

.sdh3-standard-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 18px;
  align-items: stretch;
}

.sdh3-standard-summary {
  display: flex;
  flex-direction: column;
  padding: 26px;
  border-radius: 8px;
  background: var(--sdh3-ink-2);
  color: #fff;
}

.sdh3-standard-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(245, 179, 1, 0.14);
  border: 1px solid rgba(245, 179, 1, 0.4);
  color: var(--sdh3-yellow);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sdh3-standard-summary h3 {
  margin: 16px 0 10px;
  color: #fff;
  font-size: 23px;
  line-height: 1.2;
}

.sdh3-standard-summary p {
  margin: 0 0 18px;
  color: #c9d0d3;
  font-size: 14px;
  line-height: 1.65;
}

.sdh3-standard-summary .sdh3-link {
  margin-top: auto;
  color: var(--sdh3-yellow);
}

.sdh3-standard-summary .sdh3-link:hover {
  color: #ffd34d;
}

.sdh3-standard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.sdh3-standard-item {
  position: relative;
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
  padding: 22px 18px 20px;
  overflow: hidden;
}

.sdh3-standard-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 18px;
  right: 18px;
  height: 3px;
  border-radius: 0 0 4px 4px;
  background: var(--sdh3-steel);
}

.sdh3-standard-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  border-radius: 10px;
  background: var(--sdh3-steel-soft);
  color: var(--sdh3-steel);
  font-size: 17px;
}

.sdh3-standard-item h3 {
  color: var(--sdh3-ink);
  font-size: 14.5px;
  margin: 0 0 7px;
}

.sdh3-standard-item p {
  color: var(--sdh3-muted);
  font-size: 13.5px;
  line-height: 1.55;
  margin: 0;
}

.sdh3-standard-item:last-child {
  grid-column: 1 / -1;
}

.sdh3-section {
  padding: 48px 0 8px;
}

.sdh3-cats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.sdh3-cat {
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  display: block;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.sdh3-cat:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(23, 27, 30, 0.1);
}

.sdh3-cat img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.sdh3-cat-body {
  display: block;
  padding: 18px;
}

.sdh3-cat-name {
  display: block;
  color: var(--sdh3-ink);
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 10px;
}

.sdh3-cat-go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--sdh3-steel);
  font-size: 13px;
  font-weight: 700;
}

.sdh3-products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.sdh3-pcard {
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.sdh3-pcard:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(23, 27, 30, 0.1);
}

.sdh3-container a,
.sdh3-container a:hover,
.sdh3-container a:focus {
  text-decoration: none;
}

.sdh3-pmedia {
  position: relative;
  aspect-ratio: 1 / 1;
  display: block;
  background: #f2f4f4;
  overflow: hidden;
}

.sdh3-pmedia img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sdh3-pbadge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  background: var(--sdh3-yellow);
  color: var(--sdh3-ink);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 6px 9px;
  border-radius: 999px;
}

.sdh3-pbody {
  display: block;
  padding: 16px;
}

.sdh3-ptitle {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 40px;
  color: var(--sdh3-ink);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.42;
}

.sdh3-prating {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  color: var(--sdh3-muted);
  font-size: 12.5px;
}

.sdh3-prating .sdh-card-stars {
  font-size: 14px;
}

.sdh3-pprice {
  display: block;
  margin-top: 14px;
  color: var(--sdh3-ink);
  font-size: 19px;
  font-weight: 800;
}

.sdh3-finder {
  border-radius: 8px;
  background: var(--sdh3-ink);
  color: #fff;
  padding: 40px;
  margin-top: 50px;
  overflow: hidden;
}

.sdh3-finder-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: center;
}

.sdh3-finder h2 {
  font-size: clamp(24px, 2.6vw, 34px);
  color: #fff;
  margin: 10px 0 10px;
  font-weight: 800;
}

.sdh3-finder p {
  color: #c9d0d3;
  font-size: 14.5px;
  max-width: 460px;
}

.sdh3-finder-steps {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.sdh3-fstep {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  padding: 14px 16px;
  text-align: left;
  cursor: pointer;
}

.sdh3-fstep.active {
  border-color: var(--sdh3-yellow);
  background: rgba(245, 179, 1, 0.12);
}

.sdh3-fstep b {
  display: block;
  font-size: 14.5px;
}

.sdh3-fstep small {
  color: #c2c9cc;
  font-size: 12.5px;
}

.sdh3-fstep i {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--sdh3-yellow);
  font-style: normal;
  font-weight: 700;
}

.sdh3-fresult {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  padding: 22px;
  min-height: 260px;
}

.sdh3-fkicker {
  color: var(--sdh3-yellow);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.sdh3-fresult h3 {
  font-size: 22px;
  line-height: 1.2;
  margin: 10px 0 8px;
}

.sdh3-fresult p {
  font-size: 13.5px;
}

.sdh3-fspecs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 16px 0 18px;
}

.sdh3-fspecs span {
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  padding: 6px 9px;
  font-size: 12px;
  font-weight: 700;
  color: #eef1f2;
}

.sdh3-fresult .sdh3-btn {
  width: 100%;
}

.sdh3-guides {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.sdh3-guide {
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
}

.sdh3-guide img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.sdh3-guide-body {
  display: block;
  padding: 18px;
}

.sdh3-guide-meta {
  color: var(--sdh3-steel);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.sdh3-guide-title {
  display: block;
  color: var(--sdh3-ink);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 9px;
}

.sdh3-faq {
  max-width: 860px;
  display: grid;
  gap: 10px;
}

.sdh3-faq-item {
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
}

.sdh3-faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 18px;
  color: var(--sdh3-ink);
  font-size: 15px;
  font-weight: 700;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
}

.sdh3-faq-q i {
  color: var(--sdh3-steel);
  transition: transform 0.2s ease;
}

.sdh3-faq-item.open .sdh3-faq-q i {
  transform: rotate(180deg);
}

.sdh3-faq-a {
  display: none;
  padding: 0 18px 17px;
  color: var(--sdh3-muted);
  font-size: 14px;
}

.sdh3-faq-item.open .sdh3-faq-a {
  display: block;
}

.sdh3-reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.sdh3-review {
  border: 1px solid var(--sdh3-line);
  border-radius: 8px;
  background: #fff;
  padding: 20px;
}

.sdh3-rstars {
  color: var(--sdh3-yellow);
  font-size: 16px;
  letter-spacing: 1px;
}

.sdh3-review p {
  color: var(--sdh3-text);
  font-size: 13.5px;
  margin: 10px 0 14px;
}

.sdh3-review b {
  display: block;
  color: var(--sdh3-ink);
  font-size: 13px;
}

.sdh3-review span {
  display: block;
  color: var(--sdh3-muted);
  font-size: 12px;
  margin-top: 3px;
}

@media (max-width: 1100px) {
  .sdh3-standard-grid,
  .sdh3-cats,
  .sdh3-products {
    grid-template-columns: repeat(2, 1fr);
  }

  .sdh3-standard-layout {
    grid-template-columns: 1fr;
  }

  .sdh3-standard-summary {
    min-height: 0;
  }

  .sdh3-trustbar {
    grid-template-columns: repeat(2, 1fr);
  }

  .sdh3-trust:nth-child(2) {
    border-right: 0;
  }

  .sdh3-trust:nth-child(-n+2) {
    border-bottom: 1px solid var(--sdh3-line);
  }

  .sdh3-guides,
  .sdh3-reviews {
    grid-template-columns: repeat(2, 1fr);
  }

  .sdh3-finder-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .sdh3-hero {
    grid-template-columns: 1fr;
  }

  .sdh3-hero-inner {
    max-width: 720px;
    padding: 58px 24px 0;
  }

  .sdh3-hero-media {
    min-height: 0;
    padding: 22px 24px 48px;
  }

  .sdh3-hero-media img {
    height: 360px;
    max-width: 100%;
  }

  .sdh3-hero-chip {
    right: 34px;
    bottom: 28px;
  }

  .sdh3-trustbar {
    margin-top: 18px;
  }
}

@media (max-width: 700px) {
  .sdh3-container {
    padding: 0 16px;
  }

  .sdh3-hero {
    min-height: 0;
  }

  .sdh3-hero-inner {
    padding: 50px 16px 0;
  }

  .sdh3-hero h1 {
    font-size: 30px;
  }

  .sdh3-hero-media {
    padding: 20px 16px 40px;
  }

  .sdh3-hero-media img {
    height: 290px;
  }

  .sdh3-hero-chip {
    right: 24px;
    bottom: 22px;
  }

  .sdh3-trustbar {
    grid-template-columns: 1fr;
    margin-top: 18px;
  }

  .sdh3-trust {
    border-right: 0;
    border-bottom: 1px solid var(--sdh3-line);
  }

  .sdh3-trust:last-child {
    border-bottom: 0;
  }

  .sdh3-standard-grid,
  .sdh3-cats,
  .sdh3-products,
  .sdh3-guides,
  .sdh3-reviews {
    grid-template-columns: 1fr;
  }

  .sdh3-standard-item:last-child {
    grid-column: auto;
  }

  .sdh3-standard-summary {
    padding: 22px 18px;
  }

  .sdh3-finder {
    padding: 28px 18px;
  }
}