/* Home evidence sections
 * H05-H10 preserve source-calibrated composition. Fixed dimensions and local
 * stacking values are page visuals; clean by section, not by broad replacement.
 */
.pd-section {
  box-sizing: border-box;
  position: relative;
  width: 100%;
  overflow: hidden;
  color: #211f24;
  font-family: "Source Han Sans CN", sans-serif;
  isolation: isolate;
}

.pd-section *,
.pd-section *::before,
.pd-section *::after {
  box-sizing: border-box;
}

.pd-inner {
  position: relative;
  z-index: 2;
  width: min(1320px, calc(100% - 96px));
  margin: 0 auto;
}

.pd-heading {
  text-align: center;
}

.pd-heading h2,
.h06-heading h2,
.h08-heading h2 {
  margin: 0;
  color: #211f24;
  font-family: "Source Han Serif CN", serif;
  font-size: 3rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.2;
}

.pd-heading h2 span,
.h06-heading h2 span,
.h08-heading h2 span {
  color: #c54462;
}

.pd-lead {
  margin: 0.875rem auto 0;
  color: #514d52;
  font-size: 1.125rem;
  line-height: 1.7;
}

.pd-media-slot {
  display: block;
  position: relative;
  margin: 0;
  overflow: hidden;
}

.pd-media-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pd-icon {
  width: 100%;
  height: 100%;
  overflow: visible;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pd-icon text {
  fill: currentColor;
  stroke: none;
  font-family: "Source Han Sans CN", sans-serif;
  font-size: 0.4375rem;
  font-weight: 600;
}

/* H05 - central professor and product, ten surrounding evidence bands */
.h05-evidence {
  min-height: 1000px;
  padding: 4rem 2.5rem 6.75rem;
  background: #faf6f4;
}

.h05-heading {
  position: relative;
  z-index: 5;
}

.h05-heading h2 {
  font-size: 3.375rem;
}

.h05-heading h2 span {
  margin-left: 0.625rem;
}

.h05-product-name {
  display: inline-grid;
  margin: 0.875rem 0 0;
  grid-template-columns: 140px auto 140px;
  align-items: center;
  gap: 1.25rem;
  color: #211f24;
  font-family: "Source Han Serif CN", serif;
  font-size: 1.5625rem;
  font-weight: 600;
  line-height: 1.4;
}

.h05-product-name::before,
.h05-product-name::after {
  height: 1px;
  background: rgba(197, 68, 98, .32);
  content: "";
}

.h05-composition {
  display: grid;
  position: relative;
  z-index: 3;
  width: min(1320px, 100%);
  min-height: 620px;
  margin: 1.875rem auto 0;
  grid-template-columns: minmax(0, 1fr) 356px minmax(0, 1fr);
  gap: 1.375rem;
  align-items: stretch;
}

.h05-evidence-list {
  display: grid;
  min-width: 0;
  margin: 0;
  padding: 0;
  grid-template-rows: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
  list-style: none;
}

.h05-evidence-item {
  display: grid;
  min-width: 0;
  min-height: 112px;
  grid-template-columns: 44px 44px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: center;
  padding: 0.875rem 1rem 0.875rem 0.75rem;
  border: 1px solid rgba(216, 198, 194, .58);
  border-radius: 18px;
  background: rgba(255, 253, 250, .76);
  box-shadow: 0 6px 20px rgba(83, 59, 58, .035);
}

.h05-evidence-number {
  color: #c3a269;
  font-family: "Source Han Serif CN", serif;
  font-size: 2.375rem;
  font-weight: 500;
  line-height: 1;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.h05-evidence-icon {
  --h05-evidence-icon-size: 42px;
  --h05-evidence-symbol-size: 23px;
  display: grid;
  width: var(--h05-evidence-icon-size);
  height: var(--h05-evidence-icon-size);
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #de7187, #c84563);
  box-shadow: 0 8px 16px rgba(197, 68, 98, .15);
  color: #fffdfa;
}

.h05-evidence-icon .pd-icon {
  width: var(--h05-evidence-symbol-size);
  height: var(--h05-evidence-symbol-size);
}

.h05-evidence-icon .pd-icon--sod,
.h05-evidence-icon .pd-icon--percent {
  --h05-evidence-symbol-size: 30px;
}

.h05-evidence-icon .pd-icon--sod text,
.h05-evidence-icon .pd-icon--percent text {
  font-size: 0.5313rem;
  font-weight: 700;
}

.h05-evidence-item p {
  min-width: 0;
  margin: 0;
  color: #403c40;
  font-size: 0.8438rem;
  line-height: 1.62;
  overflow-wrap: anywhere;
}

.h05-evidence-item strong {
  color: #b93e59;
  font-weight: 600;
}

.h05-product-column {
  position: relative;
  min-width: 0;
}

.h05-product-column::before {
  position: absolute;
  top: 84px;
  right: -28px;
  bottom: 10px;
  left: -28px;
  z-index: -2;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(255, 253, 250, .98) 0%, rgba(244, 236, 232, .72) 56%, rgba(250, 246, 244, 0) 78%);
  content: "";
}

.h05-professor-slot {
  position: absolute;
  top: 8px;
  left: 50%;
  z-index: 4;
  width: 132px;
  height: 132px;
  border: 5px solid #fffdfa;
  outline: 1px solid rgba(191, 168, 111, .52);
  border-radius: 50%;
  background: linear-gradient(145deg, #e8e3df, #f8f3f0);
  box-shadow: 0 14px 30px rgba(48, 39, 39, .1);
  transform: translateX(-50%);
}

.h05-professor-caption {
  position: absolute;
  top: 154px;
  left: 50%;
  z-index: 4;
  width: 290px;
  color: #403c40;
  line-height: 1.55;
  text-align: center;
  transform: translateX(-50%);
}

.h05-professor-caption strong {
  display: block;
  margin-bottom: 0.25rem;
  color: #b93e59;
  font-family: "Source Han Serif CN", serif;
  font-size: 1.25rem;
  font-weight: 600;
}

.h05-professor-caption span {
  font-size: 0.8125rem;
}

.h05-product-slot {
  position: absolute;
  top: 248px;
  left: 50%;
  z-index: 2;
  width: calc(100% + 20px);
  max-width: 390px;
  aspect-ratio: 1.35;
  border: 0;
  border-radius: 18px;
  transform: translateX(-50%);
}

.h05-product-slot::before {
  content: none;
}

.h05-product-slot .pd-media-image {
  transform: scale(1.07);
}

.h05-evidence .h05-note {
  position: relative;
  z-index: 5;
  width: min(860px, 100%);
  margin: 2.125rem auto 0;
  color: #514d52;
  font-size: 0.875rem;
  line-height: 1.6;
  text-align: center;
}

.h05-bottom-wave {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 96px;
}

.h05-wave-gold {
  fill: none;
  stroke: #c9aa71;
  stroke-width: 5px;
  vector-effect: non-scaling-stroke;
}

.h05-wave-red {
  fill: #c84764;
  stroke: none;
}

/* H06 - full-bleed environment with a large frog crop */
.h06-origin {
  min-height: 760px;
  background: #edf0e8;
}

.h06-environment-slot {
  position: absolute;
  inset: 0;
  z-index: -4;
  background: linear-gradient(90deg, #fffdfa 0%, #faf8f3 30%, #ecefe7 62%, #cfd8cc 100%);
}

.h06-environment-slot::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 253, 250, .2), rgba(72, 90, 73, .08));
  content: "";
}

.h06-environment-slot .pd-media-image {
  object-fit: cover;
  object-position: right center;
}

.h06-reading-field {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(
    90deg,
    rgba(255, 253, 250, .98) 0%,
    rgba(255, 253, 250, .98) 42%,
    rgba(255, 253, 250, .94) 50%,
    rgba(255, 253, 250, .74) 60%,
    rgba(255, 253, 250, .48) 68%,
    rgba(255, 253, 250, .15) 76%,
    rgba(255, 253, 250, 0) 84%
  );
}

.h06-inner {
  min-height: 760px;
  padding: 4rem 0 3.25rem;
}

.h06-heading {
  width: min(930px, 72%);
}

.h06-heading h2 {
  font-size: 4.125rem;
  line-height: 1.14;
}

.h06-heading h2 span {
  margin-left: 0.75rem;
}

.h06-heading p {
  margin: 1.625rem 0 0;
  padding-left: 1.375rem;
  border-left: 4px solid #c84764;
  color: #39363a;
  font-size: 1.3125rem;
  line-height: 1.7;
}

.h06-facts {
  display: grid;
  width: min(950px, 72%);
  margin-top: 3.625rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.h06-fact {
  display: grid;
  min-width: 0;
  grid-template-rows: 86px auto 1fr;
  padding: 0 0.875rem;
  border-left: 1px solid rgba(191, 168, 111, .48);
  text-align: center;
}

.h06-fact:first-child {
  border-left: 0;
}

.h06-fact-icon {
  --h06-fact-icon-size: 86px;
  --h06-fact-symbol-size: 44px;
  display: grid;
  width: var(--h06-fact-icon-size);
  height: var(--h06-fact-icon-size);
  margin: 0 auto 1rem;
  place-items: center;
  border: 2px solid rgba(191, 168, 111, .56);
  border-radius: 50%;
  background: rgba(255, 253, 250, .72);
  box-shadow: 0 12px 28px rgba(50, 63, 52, .06);
  color: #c84764;
}

.h06-fact-icon .pd-icon {
  width: var(--h06-fact-symbol-size);
  height: var(--h06-fact-symbol-size);
}

.h06-fact h3,
.h06-fact p {
  margin: 0;
}

.h06-fact h3 {
  color: #b83d58;
  font-family: "Source Han Serif CN", serif;
  font-size: 1.3125rem;
  font-weight: 600;
  line-height: 1.4;
}

.h06-fact p {
  margin-top: 0.75rem;
  color: #49464a;
  font-size: 0.875rem;
  line-height: 1.6;
}

.h06-closing {
  width: min(950px, 72%);
  margin: 0;
  padding-top: 3.25rem;
  color: #211f24;
  font-family: "Source Han Serif CN", serif;
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
}

.h06-closing span {
  color: #c54462;
}

/* H08 - professor-led top scene and a full process field */
.h08-process {
  min-height: 920px;
  background: #faf6f4;
}

.h08-inner {
  padding: 3.125rem 0 0;
}

.h08-intro {
  display: grid;
  min-height: 470px;
  grid-template-columns: minmax(0, .94fr) minmax(540px, 1.06fr);
  gap: 1.25rem;
  align-items: center;
}

.h08-heading {
  position: relative;
  z-index: 3;
  padding-left: 0.625rem;
}

.h08-heading h2 {
  font-size: 4.125rem;
  line-height: 1.12;
}

.h08-heading h2 span {
  margin-left: 0.625rem;
}

.h08-heading > p {
  max-width: 670px;
  margin: 3.375rem 0 0;
  padding-left: 1.5rem;
  border-left: 4px solid #c84764;
  color: #39363a;
  font-size: 1.25rem;
  line-height: 1.85;
}

.h08-heading > p strong {
  color: #b83d58;
  font-size: 1.5rem;
  font-weight: 600;
}

.h08-professor-slot {
  width: calc(100% + 80px);
  height: 470px;
  margin-right: -5rem;
  border-radius: 58% 0 0 34% / 44% 0 0 32%;
  background: linear-gradient(120deg, rgba(244, 240, 236, .32), rgba(222, 219, 217, .86));
}

.h08-professor-slot::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(250, 246, 244, 1) 0%, rgba(250, 246, 244, .42) 22%, rgba(250, 246, 244, 0) 50%);
  content: "";
}

.h08-process-field {
  position: relative;
  left: 50%;
  width: 100dvw;
  min-height: 400px;
  margin-left: -50dvw;
  padding: 1.875rem max(3rem, calc((100dvw - 82.5rem) / 2)) 2.625rem;
  border-top: 1px solid rgba(191, 168, 111, .34);
  background: linear-gradient(180deg, #f4f8fa 0%, #edf4f7 72%, #f8fafb 100%);
}

.h08-path-intro {
  margin: 0;
  padding-left: 1.375rem;
  border-left: 3px solid #c84764;
  color: #302d31;
  font-size: 1.25rem;
  line-height: 1.7;
}

.h08-path-intro span {
  color: #bd405c;
  font-weight: 600;
}

.h08-process-field .h08-steps {
  display: grid;
  position: relative;
  margin: 3rem 0 0;
  padding: 0 1.75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4.375rem;
  list-style: none;
}

.h08-steps::before {
  position: absolute;
  top: 92px;
  right: 9%;
  left: 9%;
  z-index: 0;
  border-top: 2px dashed rgba(191, 168, 111, .62);
  content: "";
}

.h08-step {
  position: relative;
  z-index: 2;
  min-width: 0;
  text-align: center;
}

.h08-step:not(:last-child)::after {
  display: grid;
  position: absolute;
  top: 77px;
  right: -45px;
  z-index: 4;
  width: 30px;
  height: 30px;
  place-items: center;
  background: #f0f6f8;
  color: #b8944e;
  content: "›";
  font-size: 1.75rem;
  line-height: 1;
}

.h08-step-slot {
  width: 184px;
  height: 184px;
  margin: 0 auto;
  border: 7px solid rgba(255, 253, 250, .9);
  outline: 1px solid rgba(191, 168, 111, .42);
  border-radius: 50%;
  background: linear-gradient(145deg, #f8efe2, #e9f2f6);
  box-shadow: 0 16px 32px rgba(74, 90, 101, .08);
}

.h08-step-slot .pd-media-image {
  object-position: center;
}

.h08-step:nth-child(2) .h08-step-slot,
.h08-step:nth-child(3) .h08-step-slot {
  background: linear-gradient(145deg, #f7fbfc, #dfeaf0);
}

.h08-step h3,
.h08-step p {
  margin: 0;
}

.h08-step h3 {
  margin-top: 1.375rem;
  color: #b83d58;
  font-family: "Source Han Serif CN", serif;
  font-size: 1.4375rem;
  font-weight: 600;
  line-height: 1.4;
}

.h08-step p {
  margin-top: 0.5625rem;
  color: #49464a;
  font-size: 0.875rem;
  line-height: 1.6;
}

/* H10 - two distinct cold/warm product scenes */
.h10-compare {
  background: #fffdfa;
}

.h10-heading h2 {
  font-size: 3.375rem;
}

.h10-heading h2 span {
  margin-left: 0.625rem;
}

.h10-heading .pd-lead {
  width: min(1020px, 100%);
}

.h10-options {
  display: grid;
  margin-top: 3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.h10-option {
  position: relative;
}

.h10-option--light .h10-product-slot .pd-media-image {
  object-position: center;
}

.h10-option--premium .h10-product-slot .pd-media-image {
  object-position: center;
  transform: translateX(6%);
}

.h10-option-copy {
  min-width: 0;
  justify-content: flex-start;
}

.h10-choice-icon {
  display: grid;
  place-items: center;
  border: 2px solid currentColor;
  color: #6b96b9;
}

.h10-option--premium .h10-choice-icon {
  color: #c84764;
}

.h10-option h3,
.h10-option p {
  margin: 0;
}

.h10-option h3 {
  font-family: "Source Han Serif CN", serif;
  font-weight: 600;
  line-height: 1.35;
  white-space: nowrap;
}

.h10-option .h10-option-intro {
  margin-top: 1rem;
  color: #454146;
  font-size: 1rem;
  line-height: 1.7;
}

.h10-option ul {
  display: grid;
  margin: 1.375rem 0 1.625rem;
  padding: 0;
  gap: 0.75rem;
  list-style: none;
}

.h10-option li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 0.6875rem;
  align-items: center;
  line-height: 1.55;
}

.h10-option--premium li:nth-child(2) > span:last-child {
  max-width: 170px;
}

.h10-list-icon {
  display: grid;
  place-items: center;
  border-radius: 8px;
}

.h10-option-copy .section-action {
  width: 156px;
  min-width: 156px;
  margin-top: auto;
  align-self: flex-start;
}

@media (max-width: 1440px) {
  .pd-inner {
    width: calc(100% - 72px);
  }

  .h05-evidence {
    min-height: 980px;
    padding-right: 2rem;
    padding-left: 2rem;
  }

  .h05-heading h2,
  .h10-heading h2 {
    font-size: 3rem;
  }

  .h05-composition {
    min-height: 620px;
    grid-template-columns: minmax(0, 1fr) 332px minmax(0, 1fr);
    gap: 0.75rem;
  }

  .h05-evidence-item {
    min-height: 106px;
    grid-template-columns: 38px 38px minmax(0, 1fr);
    gap: 0.5625rem;
    padding: 0.75rem 0.6875rem;
  }

  .h05-evidence-number {
    font-size: 2rem;
  }

  .h05-evidence-icon {
    --h05-evidence-icon-size: 36px;
    --h05-evidence-symbol-size: 20px;
  }

  .h05-evidence-icon .pd-icon--sod,
  .h05-evidence-icon .pd-icon--percent {
    --h05-evidence-symbol-size: 25px;
  }

  .h05-evidence-item p {
    font-size: 0.8125rem;
  }

  .h06-heading h2,
  .h08-heading h2 {
    font-size: 3.625rem;
  }

  .h06-facts {
    width: 74%;
  }

  .h06-fact {
    padding: 0 0.75rem;
  }

  .h06-fact-icon {
    --h06-fact-icon-size: 82px;
    --h06-fact-symbol-size: 42px;
  }

  .h06-fact h3 {
    font-size: 1.1875rem;
  }

  .h08-intro {
    grid-template-columns: minmax(0, .94fr) minmax(480px, 1.06fr);
  }

  .h08-heading > p {
    font-size: 1.125rem;
  }

  .h08-professor-slot {
    height: 470px;
  }

  .h08-steps {
    gap: 3.125rem;
  }

  .h08-step-slot {
    width: 160px;
    height: 160px;
  }

  .h08-steps::before {
    top: 80px;
  }

  .h08-step:not(:last-child)::after {
    top: 64px;
    right: -36px;
  }

}

/* H10 final scene cards: the scene is the card, not an image inside the card. */
.h10-compare {
  min-height: 0;
  padding: 5.25rem 0 6.5rem;
}

.h10-options {
  gap: 1.5rem;
}

.h10-option,
.h10-option--premium {
  display: block;
  min-height: 0;
  aspect-ratio: 1;
  overflow: hidden;
  padding: 0;
  border: 1px solid rgba(33, 31, 36, .12);
  border-radius: 6px;
  isolation: isolate;
  background: #f8f5f4;
}

.h10-option::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: 0;
  content: "";
  pointer-events: none;
}

.h10-option--light::after {
  background: linear-gradient(
    270deg,
    rgba(255, 253, 250, .97) 0%,
    rgba(255, 253, 250, .92) 31%,
    rgba(255, 253, 250, .7) 41%,
    rgba(255, 253, 250, .2) 52%,
    rgba(255, 253, 250, 0) 62%
  );
}

.h10-option--premium::after {
  background: linear-gradient(
    90deg,
    rgba(255, 253, 250, .97) 0%,
    rgba(255, 253, 250, .92) 31%,
    rgba(255, 253, 250, .68) 41%,
    rgba(255, 253, 250, .18) 52%,
    rgba(255, 253, 250, 0) 62%
  );
}

.h10-product-slot,
.h10-option--premium .h10-product-slot {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  margin: 0;
  overflow: hidden;
  border-radius: 0;
}

.h10-product-slot .pd-media-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.h10-option-copy {
  display: flex;
  position: relative;
  z-index: 2;
  width: 57%;
  height: 100%;
  min-height: 0;
  padding: 2rem 2rem 1.875rem;
  flex-direction: column;
  align-self: auto;
}

.h10-option--light .h10-option-copy {
  margin-left: auto;
}

.h10-option--premium .h10-option-copy {
  margin-right: auto;
}

.h10-choice-icon {
  --h10-choice-icon-size: 52px;
  --h10-choice-symbol-size: 26px;
  width: var(--h10-choice-icon-size);
  height: var(--h10-choice-icon-size);
  margin-bottom: 1rem;
  border-width: 1px;
  border-radius: 50%;
  background: rgba(255, 253, 250, .8);
}

.h10-choice-icon .pd-icon {
  width: var(--h10-choice-symbol-size);
  height: var(--h10-choice-symbol-size);
}

.h10-option h3 {
  color: #211f24;
  font-size: 1.625rem;
}

.h10-option-intro,
.h10-option li {
  color: #383439;
}

.h10-option-intro {
  font-size: 1.0625rem;
}

.h10-option li {
  font-size: 0.9375rem;
}

.h10-option ul {
  min-height: 270px;
  margin: 1.25rem 0 1.375rem;
  align-content: space-between;
  gap: 0.5rem;
}

.h10-list-icon {
  --h10-list-icon-size: 32px;
  --h10-list-symbol-size: 21px;
  width: var(--h10-list-icon-size);
  height: var(--h10-list-icon-size);
  background: rgba(255, 253, 250, .78);
  color: #a98d4b;
}

.h10-list-icon .pd-icon {
  width: var(--h10-list-symbol-size);
  height: var(--h10-list-symbol-size);
}

@media (max-width: 1440px) {
  .h10-option-copy {
    width: 60%;
    padding: 1.625rem 1.5rem 1.5rem;
  }

  .h10-option h3 {
    font-size: 1.5rem;
  }

  .h10-option-intro {
    font-size: 1rem;
  }

  .h10-option li {
    font-size: 0.875rem;
  }

  .h10-option ul {
    min-height: 250px;
  }

}

@media (max-width: 680px) {
  .pd-inner {
    width: calc(100% - 28px);
    max-width: calc(100% - 28px);
  }
}