/* Tathagat Index homepage — Platinum v3
   Homepage-only styles. All selectors are prefixed with hp- to avoid
   affecting inner pages. */

.home-platinum {
  background: #fff;
}

.home-platinum .primary-button svg,
.home-platinum .hp-outline-link svg,
.home-platinum .hp-card-link svg,
.home-platinum .hp-support-card > a svg,
.home-platinum .hp-academic-card > svg,
.home-platinum .hp-tools-list a > svg,
.home-platinum .hp-article-footer a svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.home-platinum .primary-button {
  gap: 10px;
}

.hp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(110deg, rgba(255,255,255,.98) 0%, rgba(255,250,245,.97) 51%, rgba(246,238,245,.96) 100%);
}

.hp-hero::before {
  position: absolute;
  z-index: -2;
  content: "";
  inset: 0;
  opacity: .46;
  background-image:
    linear-gradient(rgba(16,39,48,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16,39,48,.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 88%);
}

.hp-hero::after {
  position: absolute;
  z-index: -1;
  content: "";
  width: min(920px, 72vw);
  aspect-ratio: 1;
  right: -25vw;
  top: -38vw;
  border-radius: 50%;
  border: clamp(50px, 8vw, 120px) solid rgba(84,32,82,.055);
}

.hp-hero-glow {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}

.hp-hero-glow-one {
  width: 380px;
  height: 380px;
  left: -170px;
  bottom: -180px;
  background: radial-gradient(circle, rgba(23,139,141,.16), transparent 70%);
}

.hp-hero-glow-two {
  width: 330px;
  height: 330px;
  right: 16%;
  top: -190px;
  background: radial-gradient(circle, rgba(239,90,50,.14), transparent 68%);
}

.hp-hero-grid {
  min-height: min(760px, calc(100vh - var(--header-height)));
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(390px, .88fr);
  align-items: center;
  gap: clamp(38px, 6vw, 90px);
  padding-block: clamp(62px, 7.5vw, 112px) 72px;
}

.hp-hero-copy {
  max-width: 900px;
}

.hp-hero-copy h1 {
  max-width: 920px;
  margin: 17px 0 22px;
  color: var(--ink-950);
  font: 790 clamp(42px, 5.25vw, 78px)/1.015 Georgia, "Times New Roman", serif;
  letter-spacing: -.046em;
  text-wrap: balance;
}

.hp-hero-copy h1::first-line {
  color: var(--plum-800);
}

.hp-hero-lead {
  max-width: 770px;
  margin: 0;
  color: var(--ink-800);
  font-size: clamp(18px, 1.35vw, 22px);
  font-weight: 680;
  line-height: 1.55;
}

.hp-hero-subcopy {
  max-width: 790px;
  margin: 12px 0 0;
  color: var(--ink-600);
  font-size: 16px;
  line-height: 1.72;
}

.hp-hero-actions,
.hp-inline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 13px;
  margin-top: 31px;
}

.hp-text-action {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 6px;
  color: var(--teal-700);
  font-weight: 820;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 5px;
}

.hp-text-action:hover {
  color: var(--plum-800);
}

.hp-proof-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 730px;
  margin-top: 34px;
  border: 1px solid rgba(16,39,48,.12);
  border-radius: 18px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 14px 40px rgba(16,39,48,.06);
  backdrop-filter: blur(12px);
}

.hp-proof-row article {
  min-width: 0;
  padding: 17px 19px;
}

.hp-proof-row article + article {
  border-left: 1px solid rgba(16,39,48,.10);
}

.hp-proof-row strong {
  display: block;
  color: var(--plum-800);
  font: 780 25px/1 Georgia, serif;
}

.hp-proof-row span {
  display: block;
  margin-top: 6px;
  color: var(--ink-600);
  font-size: 11px;
  font-weight: 770;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.hp-hero-media {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
}

.hp-identity-panel {
  position: relative;
  width: min(520px, 94%);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  padding: clamp(22px, 3vw, 38px);
  border: 1px solid rgba(84,32,82,.13);
  border-radius: 46px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(255,250,245,.90));
  box-shadow: 0 36px 90px rgba(44,24,43,.19);
  transform: rotate(1.2deg);
}

.hp-identity-panel::before,
.hp-identity-panel::after {
  position: absolute;
  content: "";
  border-radius: inherit;
  pointer-events: none;
}

.hp-identity-panel::before {
  inset: 12px;
  border: 1px dashed rgba(23,139,141,.20);
}

.hp-identity-panel::after {
  width: 46%;
  height: 8px;
  left: 27%;
  bottom: -12px;
  border-radius: 999px;
  background: rgba(16,39,48,.10);
  filter: blur(9px);
}

.hp-identity-grid {
  position: absolute;
  inset: 15%;
  border-radius: 50%;
  background:
    linear-gradient(rgba(23,139,141,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,139,141,.055) 1px, transparent 1px);
  background-size: 18px 18px;
  mask-image: radial-gradient(circle, #000 30%, transparent 72%);
}

.hp-identity-mark {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 86%;
  height: 86%;
}

.hp-identity-mark img,
.hp-about-seal img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hp-orbit-label {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  color: var(--ink-950);
  border: 1px solid rgba(16,39,48,.09);
  border-radius: 999px;
  background: rgba(255,255,255,.95);
  box-shadow: var(--shadow-sm);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .055em;
  text-transform: uppercase;
  transform: rotate(-1.2deg);
}

.hp-orbit-label::before {
  width: 7px;
  height: 7px;
  margin-right: 8px;
  content: "";
  border-radius: 50%;
  background: var(--teal-600);
  box-shadow: 0 0 0 4px rgba(23,139,141,.12);
}

.hp-orbit-label-one { left: -20px; top: 21%; }
.hp-orbit-label-two { right: -28px; top: 43%; }
.hp-orbit-label-three { left: 5%; bottom: 10%; }
.hp-orbit-label-three::before { background: var(--orange-600); box-shadow: 0 0 0 4px rgba(239,90,50,.12); }

.hp-hero-note {
  position: absolute;
  right: -5px;
  bottom: 15px;
  z-index: 5;
  max-width: 310px;
  padding: 15px 18px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 16px;
  color: #fff;
  background: linear-gradient(135deg, var(--plum-900), var(--teal-900));
  box-shadow: var(--shadow-md);
}

.hp-hero-note span {
  display: block;
  color: #a8e3dd;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.hp-hero-note strong {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.45;
}

.hp-hero-rail {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: -37px;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--ink-950), #173f46);
  box-shadow: 0 24px 58px rgba(16,39,48,.24);
}

.hp-hero-rail a {
  min-width: 0;
  padding: 19px 24px;
  color: #fff;
  text-decoration: none;
  transition: background var(--transition);
}

.hp-hero-rail a + a {
  border-left: 1px solid rgba(255,255,255,.12);
}

.hp-hero-rail a:hover {
  background: rgba(255,255,255,.07);
}

.hp-hero-rail span {
  display: block;
  color: #9edfd9;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.hp-hero-rail strong {
  display: block;
  margin-top: 5px;
  overflow-wrap: anywhere;
  font-size: 14px;
}

.hp-section {
  position: relative;
  padding-block: clamp(76px, 8vw, 122px);
}

.hp-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .72fr);
  align-items: end;
  gap: clamp(28px, 5vw, 80px);
  margin-bottom: clamp(34px, 4.5vw, 60px);
}

.hp-section-heading h2,
.hp-about-copy h2,
.hp-publisher-copy h2,
.hp-subjects-copy h2,
.hp-integrity-copy h2,
.hp-tools-copy h2,
.hp-commitments-heading h2,
.hp-faq-heading h2 {
  max-width: 940px;
  margin: 13px 0 0;
  color: var(--ink-950);
  font: 770 clamp(36px, 4.3vw, 61px)/1.075 Georgia, "Times New Roman", serif;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.hp-section-heading > p,
.hp-section-heading > div > p,
.hp-subjects-copy > p,
.hp-integrity-copy > p,
.hp-tools-copy > p,
.hp-commitments-heading > p,
.hp-faq-heading > p {
  margin: 0;
  color: var(--ink-600);
  font-size: 16px;
  line-height: 1.72;
}

.hp-section-heading > div > p {
  max-width: 760px;
  margin-top: 15px;
}

.hp-heading-action {
  align-items: end;
}

.hp-outline-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  justify-self: end;
  min-height: 48px;
  padding: 0 18px;
  color: var(--plum-800);
  border: 1px solid rgba(84,32,82,.18);
  border-radius: 12px;
  background: #fff;
  font-size: 13px;
  font-weight: 830;
  text-decoration: none;
  transition: color var(--transition), background var(--transition), transform var(--transition), border-color var(--transition);
}

.hp-outline-link:hover {
  color: #fff;
  border-color: var(--teal-700);
  background: var(--teal-700);
  transform: translateY(-2px);
}

.hp-service-universe {
  padding-top: 112px;
  background: #fff;
}

.hp-service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.hp-service-card {
  position: relative;
  min-height: 328px;
  overflow: hidden;
  padding: 26px;
  color: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 14px 40px rgba(16,39,48,.055);
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.hp-service-card::before {
  position: absolute;
  content: "";
  width: 170px;
  height: 170px;
  right: -85px;
  top: -85px;
  border-radius: 50%;
  opacity: .95;
  transition: transform 420ms cubic-bezier(.2,.7,.2,1);
}

.hp-service-card:hover {
  transform: translateY(-7px);
  border-color: rgba(84,32,82,.19);
  box-shadow: 0 26px 58px rgba(16,39,48,.12);
}

.hp-service-card:hover::before {
  transform: scale(1.18);
}

.hp-accent-plum::before { background: radial-gradient(circle, rgba(84,32,82,.15), transparent 68%); }
.hp-accent-teal::before { background: radial-gradient(circle, rgba(23,139,141,.16), transparent 68%); }
.hp-accent-orange::before { background: radial-gradient(circle, rgba(239,90,50,.16), transparent 68%); }

.hp-service-card-top {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hp-service-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  color: var(--plum-800);
  border: 1px solid rgba(84,32,82,.13);
  border-radius: 16px;
  background: #fffaf5;
}

.hp-accent-teal .hp-service-icon { color: var(--teal-700); background: #effaf8; border-color: rgba(23,139,141,.15); }
.hp-accent-orange .hp-service-icon { color: var(--orange-600); background: #fff5ef; border-color: rgba(239,90,50,.15); }

.hp-service-icon svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hp-service-number {
  color: rgba(16,39,48,.31);
  font: 800 13px/1 Georgia, serif;
  letter-spacing: .10em;
}

.hp-service-card h3 {
  position: relative;
  z-index: 2;
  margin: 34px 0 12px;
  color: var(--ink-950);
  font: 760 27px/1.12 Georgia, serif;
}

.hp-service-card p {
  position: relative;
  z-index: 2;
  margin: 0;
  color: var(--ink-600);
  font-size: 14px;
  line-height: 1.68;
}

.hp-card-link {
  position: absolute;
  z-index: 2;
  left: 26px;
  right: 26px;
  bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--teal-700);
  font-size: 12px;
  font-weight: 850;
}

.hp-card-link svg {
  transition: transform var(--transition);
}

.hp-service-card:hover .hp-card-link svg {
  transform: translateX(5px);
}

.hp-about {
  background: linear-gradient(135deg, #fbf8fb 0%, #fffaf5 100%);
}

.hp-about-grid {
  display: grid;
  grid-template-columns: minmax(340px, .76fr) minmax(0, 1.24fr);
  align-items: center;
  gap: clamp(42px, 7vw, 105px);
}

.hp-about-media {
  position: relative;
  min-height: 510px;
  display: grid;
  place-items: center;
}

.hp-about-media::before {
  position: absolute;
  content: "";
  width: 80%;
  height: 82%;
  left: 2%;
  bottom: 2%;
  border-radius: 36px;
  background: linear-gradient(145deg, var(--plum-900), var(--teal-900));
  box-shadow: var(--shadow-lg);
  transform: rotate(-5deg);
}

.hp-about-seal {
  position: relative;
  z-index: 2;
  width: min(430px, 86%);
  aspect-ratio: 1;
  padding: 18px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 25px 70px rgba(16,39,48,.17);
  transform: rotate(2.5deg);
}

.hp-about-caption {
  position: absolute;
  z-index: 3;
  right: -4px;
  bottom: 22px;
  max-width: 280px;
  padding: 17px 19px;
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow-md);
}

.hp-about-caption span {
  display: block;
  color: var(--orange-600);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.hp-about-caption strong {
  display: block;
  margin-top: 6px;
  color: var(--ink-950);
  font: 720 17px/1.35 Georgia, serif;
}

.hp-about-copy > p {
  max-width: 860px;
  margin: 17px 0 0;
  color: var(--ink-600);
  font-size: 16px;
  line-height: 1.76;
}

.hp-value-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 29px;
}

.hp-value-grid article,
.hp-commitments-list article {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(16,39,48,.10);
  border-radius: 16px;
  background: rgba(255,255,255,.74);
}

.hp-value-grid article > span,
.hp-commitments-list article > span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: #fff;
  border-radius: 11px;
  background: var(--teal-700);
}

.hp-value-grid svg,
.hp-commitments-list svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hp-value-grid strong,
.hp-commitments-list strong {
  display: block;
  color: var(--ink-950);
  font-size: 14px;
}

.hp-value-grid p,
.hp-commitments-list p {
  margin: 5px 0 0;
  color: var(--ink-600);
  font-size: 12px;
  line-height: 1.55;
}

.hp-journals {
  background: #fff;
}

.hp-journal-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.hp-journal-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 36px rgba(16,39,48,.055);
  transition: transform var(--transition), box-shadow var(--transition);
}

.hp-journal-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 23px 52px rgba(16,39,48,.10);
}

.hp-journal-logo {
  display: grid;
  place-items: center;
  height: 142px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(rgba(84,32,82,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(84,32,82,.035) 1px, transparent 1px),
    #fffaf5;
  background-size: 22px 22px;
}

.hp-journal-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hp-journal-copy {
  padding: 21px 22px 23px;
}

.hp-journal-copy > span {
  color: var(--teal-700);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .065em;
  text-transform: uppercase;
}

.hp-journal-copy h3 {
  margin: 9px 0;
  font: 720 20px/1.25 Georgia, serif;
}

.hp-journal-copy h3 a {
  color: var(--ink-950);
  text-decoration: none;
}

.hp-journal-copy p {
  min-height: 40px;
  margin: 0 0 14px;
  color: var(--ink-600);
  font-size: 12px;
  line-height: 1.6;
}

.hp-journal-copy > a {
  color: var(--plum-800);
  font-size: 12px;
  font-weight: 820;
  text-underline-offset: 4px;
}

.hp-verification-note {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 14px;
  margin-top: 25px;
  padding: 18px 21px;
  color: var(--ink-800);
  border: 1px solid #efdfd5;
  border-radius: 16px;
  background: #fff9f4;
}

.hp-verification-note > span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: #fff;
  border-radius: 13px;
  background: var(--orange-600);
}

.hp-verification-note svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
}

.hp-verification-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
}

.hp-support-sections {
  background: #fbf8fb;
}

.hp-support-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.hp-support-card {
  position: relative;
  min-height: 570px;
  overflow: hidden;
  padding: 31px;
  border-radius: 25px;
  color: #fff;
  box-shadow: var(--shadow-md);
}

.hp-support-card::before {
  position: absolute;
  content: "";
  width: 270px;
  height: 270px;
  right: -120px;
  top: -120px;
  border-radius: 50%;
  border: 48px solid rgba(255,255,255,.065);
}

.hp-support-research { background: linear-gradient(145deg, #42163f, #652b5f); }
.hp-support-thesis { background: linear-gradient(145deg, #0d585b, #16868a); }
.hp-support-book { background: linear-gradient(145deg, #78331f, #ba4f2d); }

.hp-support-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.76);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.hp-support-icon {
  display: grid;
  place-items: center;
  width: 47px;
  height: 47px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 15px;
  background: rgba(255,255,255,.10);
}

.hp-support-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hp-support-card h3 {
  position: relative;
  z-index: 2;
  margin: 27px 0 13px;
  font: 740 clamp(27px, 2.5vw, 36px)/1.13 Georgia, serif;
}

.hp-support-card > p {
  position: relative;
  z-index: 2;
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: 14px;
  line-height: 1.65;
}

.hp-support-card ul {
  position: relative;
  z-index: 2;
  margin: 25px 0 74px;
  padding: 0;
  list-style: none;
}

.hp-support-card li {
  position: relative;
  padding: 10px 0 10px 23px;
  color: rgba(255,255,255,.86);
  border-top: 1px solid rgba(255,255,255,.11);
  font-size: 13px;
  line-height: 1.45;
}

.hp-support-card li::before {
  position: absolute;
  content: "";
  left: 1px;
  top: 17px;
  width: 8px;
  height: 8px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.hp-support-card > a {
  position: absolute;
  z-index: 2;
  left: 31px;
  right: 31px;
  bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  font-size: 12px;
  font-weight: 850;
  text-decoration: none;
}

.hp-support-card > a svg {
  transition: transform var(--transition);
}

.hp-support-card > a:hover svg {
  transform: translateX(5px);
}

.hp-publisher {
  overflow: hidden;
  background: #fff;
}

.hp-publisher-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(390px, .96fr);
  align-items: center;
  gap: clamp(55px, 7vw, 110px);
}

.hp-publisher-copy > p {
  max-width: 800px;
  margin: 20px 0 0;
  color: var(--ink-600);
  font-size: 16px;
  line-height: 1.75;
}

.hp-publisher-list {
  display: grid;
  gap: 10px;
  margin-top: 29px;
}

.hp-publisher-list a {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  grid-template-areas: "number title" "number detail";
  gap: 3px 13px;
  padding: 14px 17px;
  color: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  text-decoration: none;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.hp-publisher-list a:hover {
  transform: translateX(5px);
  border-color: rgba(23,139,141,.32);
  box-shadow: 0 12px 26px rgba(16,39,48,.06);
}

.hp-publisher-list span {
  grid-area: number;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: var(--teal-700);
  border-radius: 12px;
  background: var(--teal-100);
  font-size: 11px;
  font-weight: 880;
}

.hp-publisher-list strong { grid-area: title; color: var(--ink-950); font-size: 14px; }
.hp-publisher-list small { grid-area: detail; color: var(--ink-600); font-size: 11.5px; }

.hp-publisher-visual {
  position: relative;
  min-height: 540px;
  display: grid;
  place-items: center;
}

.hp-publisher-visual::before {
  position: absolute;
  content: "";
  width: 84%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(23,139,141,.14), rgba(84,32,82,.07) 46%, transparent 70%);
}

.hp-browser-card {
  position: relative;
  z-index: 2;
  width: min(570px, 96%);
  overflow: hidden;
  border: 1px solid rgba(16,39,48,.14);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 34px 90px rgba(16,39,48,.19);
  transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
}

.hp-browser-top {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 44px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: #fbf8fb;
}

.hp-browser-top span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #d2c8cf;
}

.hp-browser-top span:first-child { background: var(--orange-600); }
.hp-browser-top span:nth-child(2) { background: #d2aa58; }
.hp-browser-top span:last-child { background: var(--teal-600); }

.hp-browser-layout {
  display: grid;
  grid-template-columns: 25% 75%;
  min-height: 360px;
}

.hp-browser-sidebar {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 25px 19px;
  background: linear-gradient(180deg, var(--plum-900), #30122e);
}

.hp-browser-sidebar i {
  display: block;
  height: 9px;
  border-radius: 999px;
  background: rgba(255,255,255,.19);
}

.hp-browser-sidebar i:nth-child(2) { width: 76%; }
.hp-browser-sidebar i:nth-child(3) { width: 88%; }
.hp-browser-sidebar i:nth-child(4) { width: 62%; }
.hp-browser-sidebar i:nth-child(5) { width: 78%; }

.hp-browser-main { padding: 28px; }
.hp-browser-heading { width: 52%; height: 18px; border-radius: 999px; background: #e6dde4; }
.hp-browser-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 24px; }
.hp-browser-stats i { height: 64px; border-radius: 12px; background: linear-gradient(145deg, #eff9f8, #dff3f1); border: 1px solid #d8ebe8; }
.hp-browser-stats i:nth-child(2) { background: linear-gradient(145deg, #fff6f1, #ffebe1); border-color: #f5d9cc; }
.hp-browser-stats i:nth-child(3) { background: linear-gradient(145deg, #fbf4fb, #f1e4ef); border-color: #eadbe7; }
.hp-browser-chart { position: relative; height: 112px; margin-top: 18px; overflow: hidden; border-radius: 14px; background: #fbf8fb; border: 1px solid var(--line); }
.hp-browser-chart::before { position: absolute; content: ""; inset: 16px; background: repeating-linear-gradient(to bottom, transparent 0 23px, rgba(16,39,48,.08) 24px); }
.hp-browser-chart span { position: absolute; left: 11%; right: 8%; bottom: 24%; height: 44%; border-bottom: 4px solid var(--teal-600); border-radius: 0 0 45% 45%; transform: skewY(-7deg); }
.hp-browser-table { display: grid; gap: 9px; margin-top: 18px; }
.hp-browser-table i { display: block; height: 9px; border-radius: 999px; background: #e8e0e6; }
.hp-browser-table i:nth-child(2) { width: 86%; }
.hp-browser-table i:nth-child(3) { width: 94%; }
.hp-browser-table i:nth-child(4) { width: 74%; }

.hp-tech-chip {
  position: absolute;
  z-index: 4;
  padding: 11px 15px;
  color: var(--ink-950);
  border: 1px solid rgba(16,39,48,.10);
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  font-size: 11px;
  font-weight: 850;
}

.hp-tech-chip-one { right: -8px; top: 15%; }
.hp-tech-chip-two { left: -8px; bottom: 24%; }
.hp-tech-chip-three { right: 7%; bottom: 5%; }

.hp-academic {
  background: #fbf8fb;
}

.hp-academic-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 15px;
}

.hp-academic-card {
  position: relative;
  min-height: 245px;
  padding: 24px;
  color: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 19px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(16,39,48,.045);
  text-decoration: none;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.hp-academic-card:hover {
  transform: translateY(-5px);
  border-color: rgba(23,139,141,.30);
  box-shadow: 0 20px 44px rgba(16,39,48,.09);
}

.hp-academic-card > span {
  color: var(--orange-600);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .10em;
}

.hp-academic-card h3 {
  margin: 24px 0 10px;
  color: var(--ink-950);
  font: 720 22px/1.18 Georgia, serif;
}

.hp-academic-card p {
  margin: 0;
  color: var(--ink-600);
  font-size: 13px;
  line-height: 1.62;
}

.hp-academic-card > svg {
  position: absolute;
  right: 22px;
  bottom: 21px;
  color: var(--teal-700);
  transition: transform var(--transition);
}

.hp-academic-card:hover > svg {
  transform: translateX(5px);
}

.hp-subjects {
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 85% 15%, rgba(23,139,141,.28), transparent 30%),
    linear-gradient(135deg, #2f122e, #0d4248);
}

.hp-subjects::after {
  position: absolute;
  content: "";
  width: 600px;
  height: 600px;
  right: -310px;
  bottom: -330px;
  border-radius: 50%;
  border: 80px solid rgba(255,255,255,.035);
}

.hp-subjects-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(45px, 7vw, 110px);
}

.hp-subjects-copy h2 { color: #fff; }
.hp-subjects-copy > p { color: rgba(255,255,255,.69); margin-top: 18px; }
.hp-subjects .eyebrow { color: #a7e4df; }
.hp-subjects .hp-outline-link { justify-self: start; margin-top: 26px; color: #fff; border-color: rgba(255,255,255,.20); background: rgba(255,255,255,.06); }
.hp-subjects .hp-outline-link:hover { background: #fff; color: var(--plum-800); border-color: #fff; }

.hp-subject-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}

.hp-subject-cloud a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 15px;
  color: rgba(255,255,255,.86);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  background: rgba(255,255,255,.055);
  font-size: 12px;
  font-weight: 760;
  text-decoration: none;
  transition: color var(--transition), background var(--transition), transform var(--transition);
}

.hp-subject-cloud a:hover {
  color: var(--plum-800);
  background: #fff;
  transform: translateY(-2px);
}

.hp-process {
  background: #fff;
}

.hp-process-grid {
  counter-reset: process;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hp-process-grid li {
  position: relative;
  min-height: 290px;
  padding: 25px 23px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(16,39,48,.045);
}

.hp-process-grid li::after {
  position: absolute;
  content: "";
  width: 30px;
  height: 1px;
  right: -23px;
  top: 51px;
  background: rgba(23,139,141,.35);
}

.hp-process-grid li:last-child::after { display: none; }

.hp-process-grid span {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  color: #fff;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--plum-800), var(--teal-700));
  box-shadow: 0 10px 24px rgba(84,32,82,.18);
  font-size: 12px;
  font-weight: 900;
}

.hp-process-grid h3 {
  margin: 30px 0 11px;
  color: var(--ink-950);
  font: 720 22px/1.2 Georgia, serif;
}

.hp-process-grid p {
  margin: 0;
  color: var(--ink-600);
  font-size: 13px;
  line-height: 1.65;
}

.hp-integrity {
  background: linear-gradient(135deg, #fff9f4, #fbf8fb);
}

.hp-integrity-grid {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  align-items: center;
  gap: clamp(46px, 7vw, 100px);
}

.hp-integrity-copy > p {
  margin-top: 18px;
}

.hp-integrity-principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
}

.hp-integrity-principles article {
  min-height: 210px;
  padding: 23px;
  border: 1px solid rgba(84,32,82,.12);
  border-radius: 19px;
  background: rgba(255,255,255,.82);
}

.hp-integrity-principles span {
  color: var(--orange-600);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .10em;
}

.hp-integrity-principles strong {
  display: block;
  margin-top: 28px;
  color: var(--ink-950);
  font: 720 22px/1.15 Georgia, serif;
}

.hp-integrity-principles p {
  margin: 9px 0 0;
  color: var(--ink-600);
  font-size: 13px;
  line-height: 1.62;
}

.hp-why {
  background: #fff;
}

.hp-why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.hp-why-grid article {
  min-height: 245px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(16,39,48,.045);
}

.hp-why-grid span {
  color: var(--teal-700);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .10em;
}

.hp-why-grid h3 {
  margin: 28px 0 10px;
  color: var(--ink-950);
  font: 720 24px/1.17 Georgia, serif;
}

.hp-why-grid p {
  margin: 0;
  color: var(--ink-600);
  font-size: 13px;
  line-height: 1.65;
}

.hp-resources {
  background: #fbf8fb;
}

.hp-article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 17px;
}

.hp-article-card {
  position: relative;
  min-height: 300px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 21px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(16,39,48,.045);
  transition: transform var(--transition), box-shadow var(--transition);
}

.hp-article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 48px rgba(16,39,48,.09);
}

.hp-article-featured {
  grid-column: span 2;
  color: #fff;
  background:
    radial-gradient(circle at 88% 13%, rgba(239,90,50,.20), transparent 25%),
    linear-gradient(135deg, var(--plum-900), var(--teal-900));
  border-color: transparent;
}

.hp-article-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--teal-700);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .075em;
  text-transform: uppercase;
}

.hp-article-featured .hp-article-topline { color: #a5e5df; }
.hp-article-topline time { color: var(--ink-600); font-weight: 700; letter-spacing: 0; }
.hp-article-featured .hp-article-topline time { color: rgba(255,255,255,.62); }

.hp-article-card h3 {
  margin: 26px 0 12px;
  font: 730 25px/1.18 Georgia, serif;
}

.hp-article-featured h3 { max-width: 720px; font-size: clamp(29px, 3vw, 43px); }
.hp-article-card h3 a { color: var(--ink-950); text-decoration: none; }
.hp-article-featured h3 a { color: #fff; }

.hp-article-card > p {
  margin: 0 0 55px;
  color: var(--ink-600);
  font-size: 13px;
  line-height: 1.65;
}

.hp-article-featured > p { max-width: 720px; color: rgba(255,255,255,.70); font-size: 14px; }

.hp-article-footer {
  position: absolute;
  left: 25px;
  right: 25px;
  bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hp-article-footer > span { color: var(--ink-600); font-size: 11px; font-weight: 750; }
.hp-article-featured .hp-article-footer > span { color: rgba(255,255,255,.65); }

.hp-article-footer a {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: #fff;
  border-radius: 12px;
  background: var(--teal-700);
}

.hp-article-featured .hp-article-footer a { color: var(--plum-800); background: #fff; }

.hp-tools {
  background: #fff;
}

.hp-tools-grid {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
  align-items: center;
  gap: clamp(48px, 7vw, 110px);
}

.hp-tools-copy > p { margin-top: 18px; }
.hp-tools-copy .primary-button { margin-top: 26px; }

.hp-tools-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.hp-tools-list a {
  position: relative;
  min-height: 126px;
  padding: 20px 54px 20px 20px;
  color: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(16,39,48,.04);
  text-decoration: none;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.hp-tools-list a:hover {
  transform: translateY(-4px);
  border-color: rgba(23,139,141,.28);
  box-shadow: 0 18px 38px rgba(16,39,48,.08);
}

.hp-tools-list span {
  color: var(--orange-600);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.hp-tools-list strong {
  display: block;
  margin-top: 13px;
  color: var(--ink-950);
  font: 720 18px/1.25 Georgia, serif;
}

.hp-tools-list a > svg {
  position: absolute;
  right: 18px;
  bottom: 18px;
  color: var(--teal-700);
}

.hp-commitments {
  color: #fff;
  background: linear-gradient(135deg, var(--plum-950), #153f45);
}

.hp-commitments .eyebrow { color: #a6e4df; }
.hp-commitments-grid {
  display: grid;
  grid-template-columns: minmax(0, .76fr) minmax(0, 1.24fr);
  align-items: center;
  gap: clamp(50px, 7vw, 105px);
}

.hp-commitments-heading h2 { color: #fff; }
.hp-commitments-heading > p { margin-top: 18px; color: rgba(255,255,255,.67); }

.hp-commitments-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.hp-commitments-list article {
  border-color: rgba(255,255,255,.12);
  background: rgba(255,255,255,.055);
}

.hp-commitments-list article > span { background: rgba(255,255,255,.13); }
.hp-commitments-list strong { color: #fff; }
.hp-commitments-list p { color: rgba(255,255,255,.64); }

.hp-faq {
  background: #fbf8fb;
}

.hp-faq-grid {
  display: grid;
  grid-template-columns: minmax(320px, .70fr) minmax(0, 1.30fr);
  align-items: start;
  gap: clamp(45px, 7vw, 105px);
}

.hp-faq-heading {
  position: sticky;
  top: calc(var(--header-height) + 34px);
}

.hp-faq-heading > p { margin-top: 18px; }
.hp-faq-heading .hp-outline-link { justify-self: start; margin-top: 25px; }

.hp-faq-list {
  display: grid;
  gap: 11px;
}

.hp-faq-list details {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(16,39,48,.035);
}

.hp-faq-list summary {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 13px;
  min-height: 76px;
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
}

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

.hp-faq-list summary > span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--teal-700);
  border-radius: 12px;
  background: var(--teal-100);
  font-size: 10px;
  font-weight: 900;
}

.hp-faq-list summary strong {
  color: var(--ink-950);
  font-size: 14px;
  line-height: 1.45;
}

.hp-faq-list summary i {
  position: relative;
  width: 20px;
  height: 20px;
}

.hp-faq-list summary i::before,
.hp-faq-list summary i::after {
  position: absolute;
  content: "";
  left: 50%;
  top: 50%;
  width: 14px;
  height: 2px;
  border-radius: 999px;
  background: var(--plum-800);
  transform: translate(-50%, -50%);
  transition: transform var(--transition);
}

.hp-faq-list summary i::after { transform: translate(-50%, -50%) rotate(90deg); }
.hp-faq-list details[open] summary i::after { transform: translate(-50%, -50%) rotate(0); }

.hp-faq-list details > div {
  padding: 0 18px 20px 73px;
}

.hp-faq-list details p {
  margin: 0;
  color: var(--ink-600);
  font-size: 13.5px;
  line-height: 1.72;
}

.hp-final-cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(70px, 7vw, 105px);
  color: #fff;
  background:
    radial-gradient(circle at 88% 10%, rgba(239,90,50,.25), transparent 27%),
    linear-gradient(135deg, var(--plum-900), var(--teal-900));
}

.hp-final-cta-orbit {
  position: absolute;
  width: 520px;
  height: 520px;
  right: -230px;
  bottom: -280px;
  border-radius: 50%;
  border: 70px solid rgba(255,255,255,.055);
}

.hp-final-cta-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, .85fr);
  align-items: center;
  gap: clamp(40px, 7vw, 100px);
}

.hp-final-cta .eyebrow { color: #a7e4df; }

.hp-final-cta h2 {
  max-width: 850px;
  margin: 14px 0 14px;
  font: 760 clamp(37px, 4.5vw, 60px)/1.08 Georgia, serif;
  letter-spacing: -.035em;
}

.hp-final-cta p {
  max-width: 760px;
  margin: 0;
  color: rgba(255,255,255,.70);
  font-size: 16px;
  line-height: 1.7;
}

.hp-final-cta-actions {
  display: grid;
  gap: 10px;
}

.hp-light-button,
.hp-ghost-button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 53px;
  padding: 0 20px;
  border-radius: 13px;
  font-size: 13px;
  font-weight: 850;
  text-decoration: none;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.hp-light-button {
  color: var(--plum-800);
  background: #fff;
}

.hp-ghost-button {
  color: #fff;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.06);
}

.hp-light-button:hover,
.hp-ghost-button:hover {
  transform: translateY(-2px);
}

.hp-ghost-button:hover {
  color: var(--plum-800);
  background: #fff;
}

@media (max-width: 1320px) {
  .hp-service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hp-academic-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hp-process-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hp-process-grid li::after { display: none; }
}

@media (max-width: 1099px) {
  .hp-hero-grid,
  .hp-about-grid,
  .hp-publisher-grid,
  .hp-subjects-grid,
  .hp-integrity-grid,
  .hp-tools-grid,
  .hp-commitments-grid,
  .hp-faq-grid,
  .hp-final-cta-grid {
    grid-template-columns: 1fr;
  }

  .hp-hero-grid { min-height: auto; padding-top: 70px; }
  .hp-hero-copy { max-width: 920px; }
  .hp-hero-media { min-height: 500px; }
  .hp-identity-panel { width: min(500px, 82vw); }
  .hp-section-heading { grid-template-columns: 1fr; align-items: start; gap: 18px; }
  .hp-outline-link { justify-self: start; }
  .hp-about-grid { gap: 65px; }
  .hp-about-media { max-width: 620px; width: 100%; margin-inline: auto; }
  .hp-publisher-grid { gap: 65px; }
  .hp-publisher-visual { min-height: 490px; }
  .hp-browser-card { width: min(620px, 92%); }
  .hp-subjects-grid { gap: 40px; }
  .hp-faq-heading { position: static; }
  .hp-final-cta-actions { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .hp-service-grid,
  .hp-academic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hp-journal-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hp-support-grid { grid-template-columns: 1fr; }
  .hp-support-card { min-height: auto; }
  .hp-support-card ul { margin-bottom: 70px; }
  .hp-process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hp-why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hp-article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hp-article-featured { grid-column: span 2; }
}

@media (max-width: 760px) {
  .hp-hero-grid { padding-block: 55px 58px; gap: 38px; }
  .hp-hero-copy h1 { font-size: clamp(39px, 11.3vw, 58px); }
  .hp-hero-actions { align-items: stretch; }
  .hp-hero-actions .primary-button,
  .hp-hero-actions .secondary-button { flex: 1 1 210px; }
  .hp-text-action { flex-basis: 100%; justify-content: center; }
  .hp-proof-row { grid-template-columns: 1fr; }
  .hp-proof-row article + article { border-left: 0; border-top: 1px solid rgba(16,39,48,.10); }
  .hp-hero-media { min-height: 420px; }
  .hp-identity-panel { width: min(430px, 88vw); border-radius: 34px; }
  .hp-orbit-label { min-height: 33px; padding-inline: 11px; font-size: 9px; }
  .hp-orbit-label-one { left: -4px; }
  .hp-orbit-label-two { right: -5px; }
  .hp-hero-note { right: 0; bottom: -2px; max-width: 270px; }
  .hp-hero-rail { grid-template-columns: 1fr; margin-bottom: -34px; }
  .hp-hero-rail a + a { border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .hp-service-universe { padding-top: 96px; }
  .hp-section { padding-block: 76px; }
  .hp-section-heading h2,
  .hp-about-copy h2,
  .hp-publisher-copy h2,
  .hp-subjects-copy h2,
  .hp-integrity-copy h2,
  .hp-tools-copy h2,
  .hp-commitments-heading h2,
  .hp-faq-heading h2 { font-size: clamp(34px, 9.5vw, 49px); }
  .hp-about-media { min-height: 420px; }
  .hp-about-seal { width: min(360px, 82%); }
  .hp-about-caption { right: 0; bottom: 8px; max-width: 240px; }
  .hp-value-grid,
  .hp-integrity-principles,
  .hp-tools-list,
  .hp-commitments-list { grid-template-columns: 1fr; }
  .hp-journal-strip {
    display: flex;
    overflow-x: auto;
    gap: 14px;
    margin-inline: -14px;
    padding: 4px 14px 15px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }
  .hp-journal-card { flex: 0 0 min(84vw, 390px); scroll-snap-align: start; }
  .hp-verification-note { align-items: start; }
  .hp-publisher-visual { min-height: 420px; }
  .hp-browser-layout { min-height: 300px; }
  .hp-browser-main { padding: 20px; }
  .hp-tech-chip { font-size: 9px; padding: 9px 11px; }
  .hp-subject-cloud { gap: 8px; }
  .hp-subject-cloud a { min-height: 38px; padding-inline: 13px; font-size: 11px; }
  .hp-process-grid { grid-template-columns: 1fr; }
  .hp-process-grid li { min-height: 220px; }
  .hp-article-grid { grid-template-columns: 1fr; }
  .hp-article-featured { grid-column: auto; }
  .hp-article-card { min-height: 280px; }
  .hp-final-cta-actions { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .hp-service-grid,
  .hp-academic-grid,
  .hp-why-grid { grid-template-columns: 1fr; }
  .hp-service-card { min-height: 300px; }
  .hp-about-media::before { width: 86%; left: 4%; }
  .hp-publisher-list a { grid-template-columns: 40px minmax(0, 1fr); padding-inline: 14px; }
  .hp-browser-card { width: 100%; transform: none; }
  .hp-tech-chip-one { right: 3px; top: 11%; }
  .hp-tech-chip-two { left: -2px; bottom: 17%; }
  .hp-tech-chip-three { right: 3%; bottom: -2%; }
  .hp-faq-list summary { grid-template-columns: 36px minmax(0, 1fr) 20px; padding-inline: 14px; }
  .hp-faq-list summary > span { width: 34px; height: 34px; }
  .hp-faq-list details > div { padding-left: 64px; }
}

@media (max-width: 430px) {
  .hp-hero-copy h1 { font-size: 38px; }
  .hp-hero-lead { font-size: 17px; }
  .hp-hero-subcopy { font-size: 14px; }
  .hp-hero-media { min-height: 350px; }
  .hp-identity-panel { width: 90vw; padding: 18px; border-radius: 27px; }
  .hp-orbit-label-two { top: 46%; }
  .hp-orbit-label-three { left: 1%; bottom: 7%; }
  .hp-hero-note { position: relative; right: auto; bottom: auto; margin-top: -5px; max-width: 100%; width: 100%; }
  .hp-about-media { min-height: 360px; }
  .hp-about-caption { max-width: 220px; padding: 14px 15px; }
  .hp-journal-card { flex-basis: 88vw; }
  .hp-support-card { padding: 25px; }
  .hp-support-card > a { left: 25px; right: 25px; }
  .hp-browser-layout { grid-template-columns: 22% 78%; }
  .hp-browser-main { padding: 15px; }
  .hp-browser-stats { gap: 6px; }
  .hp-browser-stats i { height: 52px; }
  .hp-browser-chart { height: 90px; }
}

@media (prefers-reduced-motion: reduce) {
  .hp-service-card,
  .hp-journal-card,
  .hp-academic-card,
  .hp-tools-list a,
  .hp-outline-link,
  .hp-light-button,
  .hp-ghost-button,
  .hp-browser-card {
    transition: none;
    transform: none;
  }
}