@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@500;600&display=swap");

:root {
  --navy-950: #071a2b;
  --navy-900: #0b2942;
  --navy-800: #113a59;
  --blue-700: #1b618f;
  --blue-100: #eaf3f7;
  --teal-700: #28777c;
  --teal-100: #e7f1f0;
  --gold: #c5a35a;
  --gold-200: #e7d5aa;
  --cream: #f7f4ec;
  --ink: #152736;
  --slate: #566775;
  --muted: #7c8992;
  --line: #dfe6ea;
  --white: #ffffff;
  --shadow: 0 20px 60px rgba(7, 26, 43, 0.12);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Inter", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

p,
h1,
h2,
h3,
h4,
ul {
  margin-top: 0;
}

h1,
h2,
h3,
.serif {
  color: var(--navy-950);
  font-family: "Playfair Display", Georgia, serif;
}

.container {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 14px;
  color: var(--white);
  background: var(--navy-950);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid rgba(17, 58, 89, 0.11);
}

.header-inner {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
}

.brand-crop {
  width: 300px;
  height: 88px;
  overflow: visible;
}

.brand-crop img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 19px;
}

.desktop-nav a {
  position: relative;
  padding: 36px 0 34px;
  color: #314656;
  font-size: 11px;
  line-height: 1.25;
  font-weight: 600;
  white-space: nowrap;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 24px;
  left: 0;
  height: 2px;
  background: transparent;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible,
.desktop-nav a.active {
  color: var(--navy-900);
}

.desktop-nav a.active::after {
  background: var(--gold);
}

.mobile-menu {
  position: relative;
  display: none;
}

.mobile-menu summary {
  width: 46px;
  height: 46px;
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 11px;
  list-style: none;
  border: 1px solid var(--line);
  cursor: pointer;
}

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

.mobile-menu summary span {
  height: 2px;
  background: var(--navy-900);
}

.mobile-menu nav {
  position: absolute;
  top: 56px;
  right: 0;
  width: min(350px, calc(100vw - 28px));
  padding: 12px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.mobile-menu nav a {
  display: block;
  padding: 12px 13px;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.4;
  font-weight: 600;
}

.mobile-menu nav a.active {
  color: var(--navy-900);
  background: var(--cream);
}

.eyebrow,
.section-label {
  margin-bottom: 20px;
  color: var(--blue-700);
  font-size: 11px;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.section-label.light {
  color: var(--gold-200);
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 23px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
}

.button-primary {
  color: var(--white);
  background: var(--navy-900);
  border-color: var(--navy-900);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--blue-700);
  border-color: var(--blue-700);
}

.button-secondary {
  color: var(--navy-900);
  background: transparent;
  border-color: #b7c4cb;
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: var(--white);
  border-color: var(--navy-900);
}

.button-light {
  color: var(--navy-950);
  background: var(--white);
}

.button-gold {
  color: var(--navy-950);
  background: var(--gold);
}

.button-gold:hover,
.button-gold:focus-visible {
  background: var(--gold-200);
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding-bottom: 4px;
  color: var(--blue-700);
  font-size: 12px;
  font-weight: 700;
  border-bottom: 1px solid var(--gold-200);
}

.arrow-link::after {
  content: "→";
  font-size: 16px;
}

.section {
  padding: 108px 0;
}

.section-soft {
  background: var(--cream);
}

.section-blue {
  color: var(--white);
  background: var(--navy-950);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 50px;
}

.section-heading.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading h2 {
  margin-bottom: 18px;
  font-size: clamp(38px, 4.4vw, 56px);
  line-height: 1.13;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.section-heading p:last-child {
  margin-bottom: 0;
  color: var(--slate);
  font-size: 15px;
  line-height: 1.8;
}

.section-blue .section-heading h2,
.section-blue h2,
.section-blue h3 {
  color: var(--white);
}

.section-blue .section-heading p:last-child {
  color: #bdcad3;
}

/* Home */
.home-hero {
  position: relative;
  isolation: isolate;
  padding-top: 78px;
  overflow: hidden;
  background: linear-gradient(108deg, #f9fbfc 0%, #f3f8fa 58%, #eaf2f6 100%);
}

.home-hero::before,
.home-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(27, 97, 143, 0.11);
  border-radius: 50%;
}

.home-hero::before {
  width: 520px;
  height: 520px;
  top: -270px;
  right: -170px;
}

.home-hero::after {
  width: 330px;
  height: 330px;
  top: -170px;
  right: 165px;
}

.home-hero-grid {
  display: grid;
  grid-template-columns: 1.07fr 0.93fr;
  align-items: center;
  gap: 72px;
}

.home-hero-copy {
  padding: 12px 0 72px;
}

.home-hero h1 {
  max-width: 690px;
  margin-bottom: 24px;
  font-size: clamp(50px, 5.25vw, 72px);
  line-height: 1.055;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.home-hero .lead {
  max-width: 650px;
  margin-bottom: 31px;
  color: var(--slate);
  font-size: 17px;
  line-height: 1.8;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
}

.small-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.hero-photo-wrap {
  position: relative;
  align-self: end;
  min-height: 590px;
}

.hero-photo {
  position: absolute;
  inset: 0 0 0 16px;
  overflow: hidden;
  background: #d7e1e6;
  box-shadow: 22px 22px 0 var(--navy-900);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 26, 43, 0.5), transparent 45%);
}

.photo-outline {
  position: absolute;
  z-index: 2;
  inset: 22px;
  border: 1px solid rgba(255, 255, 255, 0.48);
}

.photo-caption {
  position: absolute;
  z-index: 3;
  bottom: 33px;
  left: 42px;
  color: var(--white);
}

.photo-caption strong {
  display: block;
  margin-bottom: 4px;
  font: 600 21px/1.2 "Playfair Display", Georgia, serif;
}

.photo-caption span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-callout {
  position: absolute;
  z-index: 4;
  bottom: 44px;
  left: -34px;
  width: 225px;
  padding: 20px 22px;
  background: var(--white);
  border-left: 3px solid var(--gold);
  box-shadow: var(--shadow);
}

.hero-callout small {
  display: block;
  margin-bottom: 7px;
  color: var(--blue-700);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-callout p {
  margin: 0;
  color: var(--navy-900);
  font: 500 14px/1.45 "Playfair Display", Georgia, serif;
}

.focus-strip {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--white);
  box-shadow: var(--shadow);
}

.focus-strip div {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding: 17px 22px;
  color: var(--navy-900);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  border-right: 1px solid var(--line);
}

.focus-strip div:last-child {
  border-right: 0;
}

.focus-symbol {
  color: var(--gold);
  font: 600 24px/1 "Playfair Display", Georgia, serif;
}

.two-column {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 100px;
  align-items: start;
}

.two-column h2 {
  margin-bottom: 0;
  font-size: clamp(38px, 4.4vw, 54px);
  line-height: 1.16;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.prose {
  color: var(--slate);
  font-size: 15px;
  line-height: 1.9;
}

.prose p {
  margin-bottom: 19px;
}

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

.feature-card {
  position: relative;
  min-height: 330px;
  padding: 39px 32px 34px;
  background: var(--white);
  border: 1px solid #e6e2d7;
}

.feature-card.accent {
  border-top: 4px solid var(--gold);
  padding-top: 36px;
}

.feature-number {
  position: absolute;
  top: 22px;
  right: 24px;
  color: #b9c2c7;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.feature-icon {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  margin-bottom: 27px;
  color: var(--blue-700);
  background: var(--blue-100);
  font: 600 19px/1 "Playfair Display", Georgia, serif;
}

.feature-card h3 {
  margin-bottom: 15px;
  font-size: 23px;
  line-height: 1.28;
  font-weight: 600;
}

.feature-card p {
  margin: 0;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.8;
}

.featured-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr;
  gap: 1px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.featured-card {
  min-height: 355px;
  display: flex;
  flex-direction: column;
  padding: 39px 33px 33px;
  background: #102e48;
}

.featured-card.primary {
  color: var(--ink);
  background: var(--white);
}

.card-type {
  margin-bottom: 58px;
  color: var(--gold-200);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.featured-card.primary .card-type {
  color: var(--blue-700);
}

.featured-card h3 {
  margin-bottom: 15px;
  color: var(--white);
  font-size: 26px;
  line-height: 1.3;
  font-weight: 600;
}

.featured-card.primary h3 {
  color: var(--navy-900);
}

.featured-card p {
  color: #bdcad3;
  font-size: 13px;
  line-height: 1.76;
}

.featured-card.primary p {
  color: var(--slate);
}

.featured-card .arrow-link {
  margin-top: auto;
  color: var(--white);
}

.featured-card.primary .arrow-link {
  color: var(--blue-700);
}

.founder-home {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 95px;
  align-items: center;
}

.founder-home-image {
  min-height: 530px;
  overflow: hidden;
  background: var(--blue-100);
}

.founder-home-image img {
  width: 100%;
  height: 100%;
  min-height: 530px;
  object-fit: cover;
  object-position: center 28%;
}

.founder-home h2 {
  margin-bottom: 23px;
  font-size: clamp(38px, 4.2vw, 52px);
  line-height: 1.17;
  font-weight: 500;
}

/* Inner page hero */
.page-hero {
  position: relative;
  padding: 86px 0 90px;
  overflow: hidden;
  background: linear-gradient(108deg, #f8fafb, #edf4f7);
  border-bottom: 1px solid var(--line);
}

.page-hero::after {
  content: "";
  position: absolute;
  width: 430px;
  height: 430px;
  right: -150px;
  top: -250px;
  border: 1px solid rgba(27, 97, 143, 0.11);
  border-radius: 50%;
}

.page-hero .narrow {
  max-width: 890px;
}

.page-hero h1 {
  margin-bottom: 23px;
  font-size: clamp(48px, 6vw, 76px);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.page-hero .lead {
  max-width: 780px;
  margin-bottom: 0;
  color: var(--slate);
  font-size: 18px;
  line-height: 1.8;
}

.breadcrumbs {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.breadcrumbs a {
  color: var(--blue-700);
}

/* Model Act product page */
.model-hero {
  position: relative;
  padding: 88px 0 74px;
  color: var(--white);
  overflow: hidden;
  background: var(--navy-950);
}

.model-hero::before {
  content: "";
  position: absolute;
  width: 620px;
  height: 620px;
  right: -260px;
  top: -300px;
  border: 1px solid rgba(231, 213, 170, 0.2);
  border-radius: 50%;
}

.model-hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 80px;
  align-items: center;
}

.model-hero h1 {
  margin-bottom: 24px;
  color: var(--white);
  font-size: clamp(52px, 6vw, 79px);
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.model-hero .lead {
  max-width: 720px;
  color: #c4d0d8;
  font-size: 17px;
  line-height: 1.85;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 29px 0 31px;
}

.badge {
  display: inline-flex;
  padding: 8px 11px;
  color: var(--gold-200);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(231, 213, 170, 0.34);
}

.product-stack {
  position: relative;
  min-height: 505px;
}

.product-cover {
  position: absolute;
  width: 300px;
  min-height: 410px;
  display: flex;
  flex-direction: column;
  padding: 31px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.25);
}

.product-cover.back {
  top: 54px;
  right: 15px;
  color: var(--navy-950);
  background: var(--cream);
}

.product-cover.middle {
  top: 27px;
  right: 80px;
  color: var(--navy-950);
  background: #dbeceb;
}

.product-cover.front {
  top: 0;
  right: 145px;
  background: linear-gradient(145deg, var(--navy-800), var(--navy-950));
}

.cover-index {
  color: var(--gold);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.product-cover h2 {
  margin: auto 0 14px;
  color: inherit;
  font-size: 34px;
  line-height: 1.08;
  font-weight: 500;
}

.product-cover p {
  margin-bottom: 0;
  color: inherit;
  font-size: 11px;
  line-height: 1.65;
  opacity: 0.8;
}

.product-ribbon {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.product-ribbon div {
  padding: 24px 25px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.product-ribbon div:last-child {
  border-right: 0;
}

.product-ribbon strong {
  display: block;
  margin-bottom: 5px;
  color: var(--white);
  font: 600 20px/1.2 "Playfair Display", Georgia, serif;
}

.product-ribbon span {
  color: #9fb0bd;
  font-size: 10px;
  line-height: 1.4;
}

.problem-solution {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.problem-solution h2 {
  margin-bottom: 0;
  font-size: clamp(40px, 4.8vw, 59px);
  line-height: 1.12;
  font-weight: 500;
}

.issue-list {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.issue {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  padding: 27px;
  background: var(--white);
}

.issue span {
  color: var(--gold);
  font: 600 24px/1.2 "Playfair Display", Georgia, serif;
}

.issue h3 {
  margin-bottom: 8px;
  font: 600 19px/1.3 "Inter", Arial, sans-serif;
}

.issue p {
  margin: 0;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.72;
}

.resource-suite {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.resource-card {
  min-height: 460px;
  display: flex;
  flex-direction: column;
  padding: 34px 31px 31px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: #102e48;
}

.resource-card:nth-child(2) {
  background: #173951;
}

.resource-card:nth-child(3) {
  background: #174247;
}

.resource-card .resource-index {
  color: var(--gold-200);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.resource-card h3 {
  margin: 65px 0 16px;
  color: var(--white);
  font-size: 30px;
  line-height: 1.18;
  font-weight: 500;
}

.resource-card p {
  color: #becbd4;
  font-size: 13px;
  line-height: 1.78;
}

.resource-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 12px 0 26px;
}

.resource-meta span {
  padding: 6px 8px;
  color: #c9d5dc;
  font-size: 9px;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.resource-card .button {
  width: 100%;
  margin-top: auto;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.principle {
  min-height: 220px;
  padding: 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle span {
  display: block;
  margin-bottom: 28px;
  color: var(--gold);
  font: 600 22px/1 "Playfair Display", Georgia, serif;
}

.principle h3 {
  margin-bottom: 11px;
  font: 600 18px/1.35 "Inter", Arial, sans-serif;
}

.principle p {
  margin: 0;
  color: var(--slate);
  font-size: 12px;
  line-height: 1.7;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.13);
}

.module {
  min-height: 245px;
  padding: 29px 25px;
  background: #102e48;
}

.module span {
  color: var(--gold-200);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.module h3 {
  margin: 48px 0 12px;
  color: var(--white);
  font-size: 23px;
  line-height: 1.2;
  font-weight: 500;
}

.module p {
  margin: 0;
  color: #b8c6d0;
  font-size: 11px;
  line-height: 1.68;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.audience-card {
  min-height: 190px;
  padding: 28px;
  background: var(--white);
  border-top: 3px solid var(--gold);
  box-shadow: 0 10px 35px rgba(7, 26, 43, 0.07);
}

.audience-card h3 {
  margin-bottom: 13px;
  font: 600 18px/1.3 "Inter", Arial, sans-serif;
}

.audience-card p {
  margin: 0;
  color: var(--slate);
  font-size: 12px;
  line-height: 1.72;
}

/* Research */
.presentation-feature {
  position: relative;
  overflow: hidden;
  scroll-margin-top: 96px;
  background: var(--white);
}

.presentation-feature::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 38%;
  background: linear-gradient(135deg, rgba(228, 239, 245, 0.82), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.presentation-showcase {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 76px;
  align-items: center;
}

.presentation-copy h2 {
  max-width: 670px;
  margin-bottom: 11px;
  font-size: clamp(40px, 4.7vw, 59px);
  line-height: 1.08;
  font-weight: 500;
}

.presentation-subtitle {
  margin-bottom: 24px;
  color: var(--blue-700);
  font: 600 18px/1.45 "Inter", Arial, sans-serif;
}

.presentation-copy > p:not(.section-label):not(.presentation-subtitle) {
  max-width: 690px;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.8;
}

.presentation-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 25px 0;
}

.presentation-meta span {
  padding: 7px 10px;
  color: var(--navy-900);
  background: var(--blue-100);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.presentation-topics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 22px;
  margin: 0 0 31px;
  padding: 0;
  list-style: none;
}

.presentation-topics li {
  position: relative;
  padding-left: 17px;
  color: var(--slate);
  font-size: 11px;
  line-height: 1.55;
}

.presentation-topics li::before {
  content: "";
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 7px;
  height: 1px;
  background: var(--gold);
}

.presentation-preview {
  display: block;
  padding: 18px 18px 16px;
  color: var(--white);
  background: var(--navy-900);
  box-shadow: 22px 24px 0 var(--blue-100);
}

.presentation-preview img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
  background: var(--white);
}

.presentation-preview span {
  display: block;
  padding-top: 15px;
  color: var(--gold-200);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.research-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 42px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.research-toolbar h2 {
  margin-bottom: 0;
  font-size: 37px;
  font-weight: 500;
}

.research-count {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

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

.article-card {
  min-height: 415px;
  display: flex;
  flex-direction: column;
  padding: 31px 29px 28px;
  background: var(--white);
  border: 1px solid var(--line);
}

.article-category {
  margin-bottom: 37px;
  color: var(--blue-700);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.article-card h3 {
  margin-bottom: 16px;
  font-size: 24px;
  line-height: 1.25;
  font-weight: 600;
}

.article-card p {
  margin-bottom: 22px;
  color: var(--slate);
  font-size: 12px;
  line-height: 1.76;
}

.article-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 20px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  border-top: 1px solid var(--line);
}

.article-card .arrow-link {
  margin-top: 18px;
}

.research-note {
  margin-top: 38px;
  padding: 24px 27px;
  color: var(--slate);
  background: var(--blue-100);
  border-left: 3px solid var(--blue-700);
  font-size: 12px;
  line-height: 1.7;
}

/* About */
.profile-grid {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  gap: 92px;
  align-items: start;
}

.profile-photo {
  position: sticky;
  top: 122px;
  min-height: 620px;
  overflow: hidden;
  background: var(--blue-100);
}

.profile-photo img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
  object-position: center 26%;
}

.profile-copy h2 {
  margin-bottom: 25px;
  font-size: clamp(39px, 4.6vw, 57px);
  line-height: 1.13;
  font-weight: 500;
}

.credential-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 34px 0;
}

.credential {
  padding: 20px;
  background: var(--cream);
  border: 1px solid #e7e2d7;
}

.credential-wide {
  grid-column: 1 / -1;
}

.credential strong {
  display: block;
  margin-bottom: 6px;
  color: var(--navy-900);
  font-size: 12px;
}

.credential span,
.credential a {
  color: var(--slate);
  font-size: 11px;
  line-height: 1.55;
}

.output-list {
  display: grid;
  gap: 1px;
  margin-top: 34px;
  background: var(--line);
  border: 1px solid var(--line);
}

.output-item {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 18px;
  padding: 23px;
  background: var(--white);
}

.output-item > span {
  color: var(--gold);
  font: 600 21px/1.2 "Playfair Display", Georgia, serif;
}

.output-item h3 {
  margin-bottom: 7px;
  font: 600 16px/1.35 "Inter", Arial, sans-serif;
}

.output-item p {
  margin: 0;
  color: var(--slate);
  font-size: 12px;
  line-height: 1.65;
}

.mission-statement {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.mission-statement blockquote {
  margin: 0;
  color: var(--navy-950);
  font: 500 clamp(35px, 4.5vw, 54px)/1.24 "Playfair Display", Georgia, serif;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.platform-card {
  min-height: 285px;
  padding: 34px;
  background: var(--white);
  border: 1px solid #e6e2d7;
}

.platform-card span {
  display: block;
  margin-bottom: 37px;
  color: var(--gold);
  font: 600 21px/1 "Playfair Display", Georgia, serif;
}

.platform-card h3 {
  margin-bottom: 13px;
  font-size: 25px;
  font-weight: 600;
}

.platform-card p {
  margin: 0;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.78;
}

.integrity-band {
  padding: 48px 0;
  color: var(--white);
  background: var(--navy-900);
}

.integrity-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.integrity-grid h2 {
  margin: 0;
  color: var(--white);
  font-size: 33px;
  font-weight: 500;
}

.integrity-grid p {
  margin: 0;
  color: #c3cfd7;
  font-size: 13px;
  line-height: 1.75;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 90px;
  align-items: start;
}

.contact-details {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.contact-detail {
  padding: 25px;
  background: var(--white);
}

.contact-detail small {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-detail strong,
.contact-detail a {
  color: var(--navy-900);
  font-size: 14px;
  line-height: 1.55;
  font-weight: 600;
}

.contact-form {
  padding: 37px;
  background: var(--cream);
  border: 1px solid #e6e2d7;
}

.contact-form h2 {
  margin-bottom: 26px;
  font-size: 35px;
  font-weight: 500;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  margin-bottom: 8px;
  color: var(--navy-900);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.field input,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid #cfd8dd;
  border-radius: 0;
  outline: none;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--blue-700);
  box-shadow: 0 0 0 3px rgba(27, 97, 143, 0.1);
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.form-note {
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.55;
}

/* Shared CTA and footer */
.contact-band {
  padding: 68px 0;
  color: var(--white);
  background: var(--blue-700);
}

.contact-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
}

.contact-band h2 {
  max-width: 700px;
  margin: 0;
  color: var(--white);
  font-size: clamp(34px, 4.1vw, 49px);
  line-height: 1.18;
  font-weight: 500;
}

.site-footer {
  color: #aebdc7;
  background: var(--navy-950);
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  padding-top: 68px;
  padding-bottom: 57px;
}

.footer-brand .brand-crop {
  width: 286px;
  height: 84px;
}

.footer-brand .brand {
  padding: 5px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.footer-brand .brand-crop img {
  filter: none;
  opacity: 1;
}

.footer-brand p {
  max-width: 420px;
  margin: 20px 0 0;
  font-size: 12px;
  line-height: 1.8;
}

.footer-links {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 45px;
}

.footer-links > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer-links h3 {
  margin: 0 0 8px;
  color: var(--gold-200);
  font: 700 10px/1.4 "Inter", Arial, sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-links a,
.footer-links span {
  font-size: 11px;
  line-height: 1.6;
}

.footer-links .address {
  max-width: 190px;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--white);
}

.footer-bottom {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  max-width: 660px;
  margin: 0;
  font-size: 9px;
  line-height: 1.6;
}

.footer-bottom p:last-child {
  text-align: right;
}

@media (max-width: 1120px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu {
    display: block;
  }

  .home-hero-grid,
  .model-hero-grid {
    gap: 42px;
  }

  .product-cover.front {
    right: 110px;
  }

  .product-cover.middle {
    right: 60px;
  }

  .product-cover.back {
    right: 10px;
  }
}

@media (max-width: 860px) {
  .container {
    width: min(700px, calc(100% - 36px));
  }

  .header-inner {
    min-height: 80px;
  }

  .brand-crop {
    width: 245px;
    height: 72px;
  }

  .home-hero-grid,
  .two-column,
  .founder-home,
  .model-hero-grid,
  .problem-solution,
  .profile-grid,
  .presentation-showcase,
  .integrity-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .home-hero-copy {
    padding-bottom: 45px;
  }

  .hero-photo-wrap {
    min-height: 690px;
  }

  .focus-strip,
  .feature-grid,
  .featured-grid,
  .resource-suite,
  .principle-grid,
  .article-grid {
    grid-template-columns: 1fr;
  }

  .focus-strip div {
    justify-content: flex-start;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .focus-strip div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 84px 0;
  }

  .featured-card,
  .resource-card {
    min-height: 320px;
  }

  .card-type,
  .resource-card h3 {
    margin-top: 0;
    margin-bottom: 35px;
  }

  .product-stack {
    min-height: 520px;
  }

  .product-cover.front {
    right: 180px;
  }

  .product-cover.middle {
    right: 90px;
  }

  .product-cover.back {
    right: 0;
  }

  .product-ribbon,
  .module-grid,
  .audience-grid,
  .platform-grid {
    grid-template-columns: 1fr 1fr;
  }

  .profile-photo {
    position: relative;
    top: auto;
  }

  .contact-band-inner,
  .research-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .presentation-preview {
    max-width: 650px;
    margin: 8px auto 0;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(500px, calc(100% - 28px));
  }

  .brand-crop {
    width: 210px;
    height: 62px;
  }

  .home-hero {
    padding-top: 54px;
  }

  .home-hero h1,
  .page-hero h1,
  .model-hero h1 {
    font-size: 43px;
  }

  .button-row,
  .form-row {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .presentation-topics {
    grid-template-columns: 1fr;
  }

  .presentation-preview {
    padding: 10px 10px 13px;
    box-shadow: 10px 12px 0 var(--blue-100);
  }

  .button-row .button,
  .contact-band .button,
  .contact-form .button {
    width: 100%;
  }

  .hero-photo-wrap {
    min-height: 560px;
  }

  .hero-photo {
    left: 0;
    box-shadow: 12px 12px 0 var(--navy-900);
  }

  .hero-callout {
    left: 12px;
    bottom: 28px;
  }

  .page-hero,
  .model-hero {
    padding: 66px 0;
  }

  .product-stack {
    min-height: 445px;
  }

  .product-cover {
    width: 235px;
    min-height: 350px;
    padding: 24px;
  }

  .product-cover h2 {
    font-size: 28px;
  }

  .product-cover.front {
    right: 80px;
  }

  .product-cover.middle {
    right: 40px;
  }

  .product-cover.back {
    right: 0;
  }

  .product-ribbon,
  .module-grid,
  .audience-grid,
  .platform-grid,
  .credential-grid {
    grid-template-columns: 1fr;
  }

  .product-ribbon div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .product-ribbon div:last-child {
    border-bottom: 0;
  }

  .principle-grid {
    border-top: 0;
  }

  .contact-form {
    padding: 27px 22px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-bottom p:last-child {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}