:root {
  --ink: #001128;
  --navy: #002355;
  --muted: #5d6b7c;
  --paper: #ffffff;
  --soft: #f3f7fb;
  --line: #d9e3ef;
  --ruby: #c50000;
  --sky: #75a8da;
  --blue: #002355;
  --shadow: 0 18px 45px rgba(0, 17, 40, 0.14);
  --shadow-strong: 0 28px 80px rgba(0, 17, 40, 0.2);
  --radius: 10px;
  --radius-lg: 10px;
  --shadow-soft: 0 8px 24px rgba(0, 17, 40, 0.08);
  --font-display: Arial, Helvetica, sans-serif;
  --max: 1240px;
  --header-max: 1320px;
  --footer-max: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

:focus-visible {
  outline: 3px solid var(--sky);
  outline-offset: 3px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -80px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 12px;
}

.section-inner {
  width: calc(100% - 40px);
  max-width: var(--max);
  margin-inline: auto;
}

.section-inner--wide {
  width: calc(100% - 40px);
  max-width: var(--max);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  width: calc(100% - 48px);
  max-width: var(--header-max);
  min-height: 88px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  color: var(--navy);
  text-decoration: none;
}

.brand img {
  width: 58px;
  aspect-ratio: auto;
  object-fit: contain;
  height: auto;
}

.brand__wordmark {
  display: grid;
  line-height: 1;
}

.brand__wordmark strong {
  font-size: 1.2rem;
  letter-spacing: 0.01em;
}

.brand__wordmark small {
  margin-top: 6px;
  color: var(--ruby);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.93rem;
  font-weight: 700;
}

.main-nav a {
  padding: 11px 14px;
  border-radius: var(--radius);
  color: #283342;
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a:focus,
.main-nav a.is-active {
  background: #eaf2fb;
  color: var(--ruby);
}

.hero {
  position: relative;
  min-height: 540px;
  color: #fff;
  background: var(--ink);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(0, 17, 40, 0.94), rgba(0, 35, 85, 0.72) 48%, rgba(0, 35, 85, 0.22));
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__inner {
  position: relative;
  z-index: 2;
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.52fr);
  align-items: center;
  gap: 32px;
  padding: 48px 0;
}

.hero__content {
  max-width: 980px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--sky);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 1050px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: 0;
}

.hero__lead {
  max-width: 700px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.08rem, 2vw, 1.34rem);
}

.hero-actions,
.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--ruby);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(197, 0, 0, 0.22);
}

.button:hover,
.button:focus {
  background: #9d0000;
}

.button--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.38);
  color: #fff;
  box-shadow: none;
}

.button--dark {
  background: var(--ink);
  box-shadow: none;
}

.button--light {
  background: #fff;
  color: var(--ink);
  box-shadow: none;
}

.button--outline {
  background: transparent;
  border-color: rgba(0, 35, 85, 0.28);
  color: var(--navy);
  box-shadow: none;
}

.button--outline:hover,
.button--outline:focus {
  border-color: var(--navy);
  background: #eaf2fb;
}

.hero-panel {
  align-self: end;
  display: grid;
  gap: 12px;
}

.hero-proof {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.hero-proof strong {
  display: block;
  font-size: 1.42rem;
  line-height: 1.1;
}

.hero-proof span {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.76);
}

.trust-strip {
  background: var(--navy);
  color: #fff;
}

.trust-strip__inner {
  width: calc(100% - 40px);
  max-width: var(--max);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.trust-item {
  padding: 24px;
  background: var(--navy);
}

.trust-item strong {
  display: block;
  color: #fff;
  font-size: 1.5rem;
}

.trust-item span {
  color: rgba(255, 255, 255, 0.72);
}

.section {
  padding: clamp(36px, 4vw, 64px) 0;
}

.section--compact {
  padding: clamp(28px, 3vw, 44px) 0;
}

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

.section--ink {
  background: linear-gradient(135deg, var(--ink), var(--navy));
  color: #fff;
}

.section-head {
  max-width: 880px;
  margin-bottom: 24px;
}

.section-head--wide {
  max-width: 1080px;
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head h2,
.split h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(1.65rem, 2.7vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: 0;
}

.section-head p,
.split p,
.final-cta p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section--ink .section-head p,
.section--ink .split p,
.final-cta p {
  color: rgba(255, 255, 255, 0.78);
}

.answer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(2, minmax(0, 0.8fr));
  gap: 16px;
  align-items: stretch;
}

.answer-card {
  padding: clamp(24px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
}

.answer-card--primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--ink), var(--navy));
  color: #fff;
  box-shadow: var(--shadow);
}

.answer-card .eyebrow,
.answer-card__label {
  display: block;
  margin: 0 0 14px;
  color: var(--ruby);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.answer-card--primary .eyebrow {
  color: var(--sky);
}

.answer-card h2,
.answer-card h3 {
  margin: 0;
  line-height: 1.08;
}

.answer-card h2 {
  font-size: clamp(1.5rem, 2.3vw, 2rem);
}

.answer-card h3 {
  font-size: clamp(1.28rem, 2vw, 1.65rem);
}

.answer-card p {
  margin: 16px 0 0;
  color: var(--muted);
}

.answer-card--primary p {
  color: rgba(255, 255, 255, 0.82);
}

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

.need-card {
  min-height: 128px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.need-card:hover,
.need-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(197, 0, 0, 0.35);
  box-shadow: var(--shadow);
}

.need-card__number {
  color: var(--ruby);
  font-size: 0.82rem;
  font-weight: 900;
}

.need-card strong,
.need-card small {
  display: block;
}

.need-card strong {
  font-size: 1.15rem;
  line-height: 1.2;
}

.need-card small {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.need-card__arrow {
  color: var(--ruby);
  font-size: 1.45rem;
}

.definition-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.definition-grid article {
  min-height: 0;
  padding: 26px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--ruby);
  border-radius: 0 0 var(--radius) var(--radius);
  background: #fff;
}

.definition-grid strong,
.definition-grid span {
  display: block;
}

.definition-grid strong {
  color: var(--navy);
  font-size: 2rem;
  line-height: 1;
}

.definition-grid span {
  min-height: 2.8em;
  margin-top: 8px;
  color: var(--ruby);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.definition-grid p {
  margin: 18px 0 0;
  color: var(--muted);
}

.audit-grid .card {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  backdrop-filter: blur(8px);
}

.audit-grid .card p {
  color: rgba(255, 255, 255, 0.76);
}

.audit-grid .card .tag {
  color: var(--sky);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.offer-card {
  position: relative;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.04);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.offer-card:hover,
.offer-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(197, 0, 0, 0.35);
  box-shadow: var(--shadow);
}

.offer-card .tag {
  margin-bottom: 18px;
  color: var(--ruby);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.offer-card h3 {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 1.8vw, 1.8rem);
  line-height: 1.1;
}

.offer-card p {
  margin: 0;
  color: var(--muted);
}

.offer-card__link {
  margin-top: auto;
  padding-top: 24px;
  color: var(--navy);
  font-weight: 850;
}

.offer-card--visual {
  min-height: 0;
  padding: 0;
  overflow: hidden;
}

.offer-card__media {
  display: block;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: #d8e2ea;
}

.offer-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease;
}

.offer-card--visual:hover .offer-card__media img,
.offer-card--visual:focus-visible .offer-card__media img {
  transform: scale(1.035);
}

.offer-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 26px 28px 28px;
}

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

.scope-panel {
  padding: 28px;
  border-top: 4px solid var(--ruby);
  border-radius: 0 0 var(--radius) var(--radius);
  background: #fff;
  box-shadow: 0 12px 36px rgba(0, 17, 40, 0.08);
}

.scope-panel h3 {
  margin: 0 0 18px;
  font-size: 1.28rem;
  line-height: 1.15;
}

.scope-panel ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.scope-panel li {
  position: relative;
  padding-left: 18px;
}

.scope-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 2px;
  background: var(--ruby);
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  padding: 24px;
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.03);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.22rem;
  line-height: 1.2;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.card .tag {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--ruby);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.card--accent {
  border-color: rgba(197, 0, 0, 0.25);
  box-shadow: var(--shadow);
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 40px);
  align-items: center;
}

.split--reverse {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.split--visual {
  align-items: stretch;
}

.media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #d8e2ea;
}

.media-frame--landscape {
  min-height: 0;
  box-shadow: var(--shadow-strong);
}

.media-frame--landscape img {
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
}

.media-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.visual-route-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.visual-route {
  display: grid;
  min-height: 360px;
  overflow: hidden;
  position: relative;
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow);
  isolation: isolate;
}

.visual-route::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(0, 17, 40, 0.05) 30%, rgba(0, 17, 40, 0.9) 100%);
}

.visual-route img {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  z-index: -2;
  object-fit: cover;
  transition: transform 260ms ease;
}

.visual-route:hover img,
.visual-route:focus-visible img {
  transform: scale(1.035);
}

.visual-route span {
  align-self: end;
  display: grid;
  gap: 5px;
  padding: 28px;
}

.visual-route small {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.visual-route strong {
  font-family: var(--font-display);
  font-size: clamp(1.38rem, 2.2vw, 1.9rem);
  line-height: 1.05;
}

.production-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.production-gallery figure {
  overflow: hidden;
  margin: 0;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 14px 36px rgba(0, 17, 40, 0.08);
}

.production-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.production-gallery figcaption {
  display: grid;
  gap: 5px;
  padding: 19px 20px 21px;
}

.production-gallery figcaption strong {
  font-family: var(--font-display);
  font-size: 1.3rem;
}

.production-gallery figcaption span {
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.45;
}

.production-gallery--story figure {
  border-top: 4px solid var(--ruby);
  border-radius: 0 0 var(--radius) var(--radius);
}

.production-gallery--story .story-step {
  color: var(--ruby);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

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

.mission-card {
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 34px rgba(0, 17, 40, 0.06);
}

.mission-card--accent {
  border-color: rgba(197, 0, 0, 0.3);
  box-shadow: var(--shadow);
}

.mission-card .tag {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--ruby);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.mission-card h3 {
  margin: 0;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  line-height: 1.15;
}

.mission-card > p {
  margin: 14px 0 0;
  color: var(--muted);
}

.mission-card dl {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
}

.mission-card dl div {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.mission-card dt {
  color: var(--ruby);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.mission-card dd {
  margin: 3px 0 0;
  color: var(--ink);
  font-weight: 750;
}

.web-reader-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.web-reader-list article {
  padding: 20px 22px;
  border-left: 4px solid var(--ruby);
  background: #fff;
  box-shadow: 0 10px 28px rgba(0, 17, 40, 0.06);
}

.web-reader-list span {
  display: block;
  color: var(--ruby);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.web-reader-list h3 {
  margin: 4px 0 0;
  font-size: 1.18rem;
}

.web-reader-list p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.affiliation-mark {
  display: flex;
  grid-column: 2;
  align-items: center;
  gap: 16px;
  margin-top: -10px;
  padding: 17px 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(0, 17, 40, 0.06);
}

.affiliation-mark img {
  width: min(86px, 28%);
  height: auto;
}

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

.ecosystem-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
}

.ecosystem-card:hover,
.ecosystem-card:focus-visible {
  border-color: var(--ruby);
}

.ecosystem-card img {
  width: 74px;
  height: 74px;
  object-fit: contain;
  margin-bottom: 6px;
}

.ecosystem-card strong {
  line-height: 1.25;
}

.ecosystem-card span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.resource-band {
  padding: 26px 0;
  background: var(--soft);
}

.resource-band .eyebrow {
  margin: 0 0 14px;
}

.resource-band__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.resource-band__item {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  text-decoration: none;
}

.resource-band__item:hover,
.resource-band__item:focus-visible {
  border-color: var(--ruby);
}

.resource-band__item img {
  flex: 0 0 58px;
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.resource-band__item--wide img {
  flex-basis: 104px;
  width: 104px;
}

.resource-band__item span:not(.sr-only) {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.resource-band__item strong {
  font-size: 0.92rem;
  line-height: 1.25;
}

.resource-band__item small {
  color: var(--muted);
  font-size: 0.81rem;
  line-height: 1.35;
}

@media (max-width: 900px) {
  .ecosystem-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 580px) {
  .ecosystem-grid { grid-template-columns: 1fr; }
}

.check-list,
.plain-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
}

.check-list li,
.plain-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sky);
  box-shadow: 12px 0 0 var(--ruby);
}

.plain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 12px;
  height: 2px;
  background: var(--ruby);
}

.steps {
  counter-reset: steps;
}

.step {
  position: relative;
  padding-top: 56px;
}

.step::before {
  counter-increment: steps;
  content: counter(steps, decimal-leading-zero);
  position: absolute;
  top: 22px;
  left: 24px;
  color: var(--ruby);
  font-size: 0.92rem;
  font-weight: 900;
}

.page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(36px, 4vw, 64px) 0;
  background: var(--ink);
  color: #fff;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(0, 17, 40, 0.92), rgba(0, 35, 85, 0.72));
}

.page-hero--visual {
  min-height: 400px;
  display: flex;
  align-items: center;
  background-position: center;
}

.page-hero--agency {
  background: var(--ink);
}

.page-hero--agency::before {
  background: linear-gradient(90deg, rgba(0, 17, 40, 0.88) 0%, rgba(0, 35, 85, 0.66) 48%, rgba(0, 35, 85, 0.22) 100%);
}

.page-hero .section-inner {
  position: relative;
  z-index: 2;
}

.page-hero--visual .section-inner {
  width: calc(100% - 40px);
  max-width: var(--max);
}

.page-hero h1 {
  max-width: 1080px;
  font-size: clamp(2rem, 3.8vw, 3.125rem);
}

.page-hero p {
  max-width: 900px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.18rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: #fff;
}

.service-band {
  display: grid;
  gap: 14px;
}

.service-row {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.service-row h3,
.service-row p {
  margin: 0;
}

.service-row p {
  color: var(--muted);
}

.local-link-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.local-link-grid a {
  display: flex;
  min-height: 48px;
  align-items: center;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.local-link-grid a:hover,
.local-link-grid a:focus {
  border-color: rgba(117, 168, 218, 0.8);
  color: var(--blue);
  box-shadow: 0 8px 24px rgba(0, 35, 85, 0.08);
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  border-radius: 999px;
  background: #eaf2fb;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  white-space: nowrap;
}

.quote-panel {
  padding: 28px;
  border-left: 5px solid var(--ruby);
  background: #fff;
  box-shadow: var(--shadow);
}

.quote-panel p {
  margin: 0;
  color: var(--ink);
  font-size: 1.18rem;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 0;
}

.faq-list summary {
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 800;
}

.faq-list details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.portfolio-intro {
  padding-bottom: 24px;
}

.portfolio {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.portfolio-item {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 32px rgba(0, 17, 40, 0.08);
}

.portfolio-item .thumb {
  position: relative;
  display: block;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  background: #eef2f6;
  cursor: zoom-in;
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.06);
}

.portfolio-item img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform 180ms ease;
}

.portfolio-item a:focus-visible {
  display: block;
  border-radius: var(--radius);
}

.portfolio-item a:hover img,
.portfolio-item a:focus img {
  transform: scale(1.035);
}

.portfolio-item figcaption {
  padding: 22px 24px 25px;
}

.portfolio-item figcaption h3 {
  margin: 6px 0 8px;
  font-size: 1.35rem;
  line-height: 1.15;
}

.portfolio-item figcaption p {
  margin: 0;
  color: var(--muted);
}

.portfolio-item__meta {
  color: var(--ruby);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.content-panel {
  padding: clamp(20px, 2.4vw, 28px);
  border: 1px solid var(--line);
  border-top: 5px solid var(--ruby);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.content-panel h3 {
  margin: 0;
  font-size: clamp(1.25rem, 1.6vw, 1.5rem);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.65fr);
  gap: 24px;
  align-items: start;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 26px;
  box-shadow: var(--shadow);
}

.contact-card address {
  font-style: normal;
}

.contact-card p {
  margin: 0 0 12px;
}

.paris-guide-promo {
  padding: clamp(34px, 5vw, 68px) 0;
  background:
    linear-gradient(135deg, rgba(197, 0, 0, 0.06), transparent 42%),
    var(--soft);
}

.paris-guide-promo__card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(24px, 4vw, 58px);
  padding: clamp(28px, 4vw, 52px);
  overflow: hidden;
  border: 1px solid rgba(117, 168, 218, 0.35);
  border-left: 6px solid var(--ruby);
  border-radius: calc(var(--radius) + 4px);
  color: #fff;
  background:
    radial-gradient(circle at 78% -20%, rgba(117, 168, 218, 0.28), transparent 38%),
    linear-gradient(118deg, #001128, #002355 76%, #053b78);
  box-shadow: var(--shadow);
}

.paris-guide-promo__card::after {
  content: "PARIS";
  position: absolute;
  right: 20%;
  bottom: -0.38em;
  color: rgba(255, 255, 255, 0.035);
  font-size: clamp(6rem, 14vw, 13rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.paris-guide-promo__mark,
.paris-guide-promo__content,
.paris-guide-promo .button {
  position: relative;
  z-index: 1;
}

.paris-guide-promo__mark {
  width: clamp(112px, 11vw, 154px);
  aspect-ratio: 1;
  display: grid;
  align-content: center;
  justify-items: center;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 7px rgba(255, 255, 255, 0.045);
  text-align: center;
  text-transform: uppercase;
}

.paris-guide-promo__mark img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.paris-guide-promo__mark span {
  color: var(--sky);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.28em;
}

.paris-guide-promo__mark strong {
  max-width: 8ch;
  margin-top: 4px;
  font-size: clamp(1.1rem, 1.6vw, 1.45rem);
  line-height: 1.05;
}

.paris-guide-promo__content .eyebrow {
  color: var(--sky);
}

.paris-guide-promo__content h2 {
  margin: 4px 0 10px;
  color: #fff;
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.paris-guide-promo__content > p:last-of-type {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}

.paris-guide-promo__links {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 20px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
  font-size: 0.9rem;
  font-weight: 800;
}

.paris-guide-promo__links a {
  color: #fff;
}

.button--guide {
  min-width: 230px;
  color: var(--ink);
  background: #fff;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.2);
}

.button--guide:hover,
.button--guide:focus-visible {
  color: #fff;
  background: var(--ruby);
}

.paris-guide-promo--compact {
  background: #fff;
}

.paris-guide-promo--compact .paris-guide-promo__card {
  padding-block: clamp(24px, 3vw, 38px);
}

.final-cta {
  background:
    linear-gradient(90deg, rgba(0, 17, 40, 0.94), rgba(0, 35, 85, 0.78)),
    url("/img/photos-ia/paris-architecture-1200.webp");
  background-size: cover;
  background-position: center;
  color: #fff;
}

.final-cta__inner {
  min-height: 330px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: 64px 0;
}

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
  width: calc(100% - 40px);
  max-width: var(--footer-max);
  display: grid;
  grid-template-columns: 1.05fr 0.75fr 1.25fr 0.9fr;
  gap: 36px;
  padding: 36px 0;
}

.footer-logo {
  width: 58px;
  height: auto;
  margin: 0;
}

.brand--footer {
  width: fit-content;
  margin-bottom: 18px;
  color: #fff;
}

.brand--footer .brand__wordmark small {
  color: var(--sky);
}

.footer-badges {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
}

.fdn-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 82px;
  min-height: 82px;
  flex: 0 0 82px;
  overflow: hidden;
  padding: 10px 12px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
}

.fdn-badge img {
  width: 64px;
  height: auto;
  display: block;
  object-fit: contain;
}

.footer-affiliation {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 700;
}

.site-footer h2 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0;
}

.footer-list {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer-list--columns {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
}

.footer-list a {
  color: rgba(255, 255, 255, 0.86);
}


.lightbox {
  width: min(96vw, 1500px);
  max-width: none;
  max-height: 94vh;
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  background: #071426;
  color: #fff;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
}

.lightbox::backdrop {
  background: rgba(0, 8, 20, 0.86);
  backdrop-filter: blur(6px);
}

.lightbox__bar {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 16px 10px 22px;
  background: rgba(255, 255, 255, 0.05);
}

.lightbox__title,
.lightbox__caption {
  margin: 0;
}

.lightbox__title {
  font-size: 0.95rem;
  font-weight: 800;
}

.lightbox__close,
.lightbox__nav {
  border: 0;
  color: #fff;
  background: rgba(255, 255, 255, 0.11);
  cursor: pointer;
}

.lightbox__close {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 2rem;
  line-height: 1;
}

.lightbox__stage {
  min-height: 260px;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 58px;
  align-items: center;
  gap: 10px;
  padding: 18px;
}

.lightbox__image {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: calc(94vh - 150px);
  margin: auto;
  object-fit: contain;
}

.lightbox__nav {
  width: 48px;
  height: 64px;
  border-radius: 999px;
  font-size: 2.4rem;
}

.lightbox__close:hover,
.lightbox__close:focus-visible,
.lightbox__nav:hover,
.lightbox__nav:focus-visible {
  background: var(--ruby);
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.lightbox__caption {
  padding: 0 22px 18px;
  color: rgba(255, 255, 255, 0.76);
  text-align: center;
}

.form-status {
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-weight: 700;
}

.form-status--success {
  background: #eaf7ee;
  color: #135d2b;
}

.form-status--error {
  background: #fff0f0;
  color: #9d0000;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

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

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--ink);
  font-weight: 800;
}

.field-optional {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 13px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

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

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 3px solid rgba(117, 168, 218, 0.35);
  border-color: var(--sky);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 0;
  font-size: 0.92rem;
}

.footer-bottom .section-inner {
  width: calc(100% - 40px);
  max-width: var(--footer-max);
}

.footer-bottom__inner {
  display: flex;
  justify-content: space-between;
  gap: 16px 28px;
  flex-wrap: wrap;
}

.prose {
  max-width: none;
}

.prose h2 {
  margin-top: 2.25rem;
}

.prose h2:first-child {
  margin-top: 0;
}

.legal-intro {
  max-width: 900px;
  margin-bottom: 24px;
}

.legal-intro h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.legal-card {
  padding: clamp(24px, 3vw, 38px);
  border: 1px solid var(--line);
  border-top: 4px solid var(--ruby);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 34px rgba(0, 17, 40, 0.07);
}

.legal-card h2 {
  margin: 0 0 16px;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
}

.legal-card p:last-child {
  margin-bottom: 0;
}

.legal-card address {
  font-style: normal;
}

.legal-update {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .site-header {
    position: relative;
  }

  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 0 16px;
  }

  .main-nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
  }

  .main-nav a {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 10px;
    text-align: center;
  }

  .hero__inner,
  .split,
  .split--reverse,
  .contact-panel,
  .paris-guide-promo__card,
  .final-cta__inner {
    grid-template-columns: 1fr;
  }

  .paris-guide-promo__mark {
    width: 108px;
  }

  .paris-guide-promo .button {
    width: fit-content;
  }

  .offer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .answer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .answer-card--primary {
    grid-column: 1 / -1;
  }

  .definition-grid,
  .mission-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mission-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }

  .scope-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .visual-route-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .production-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .affiliation-mark {
    grid-column: 1;
    margin-top: 0;
  }

  .media-frame--landscape {
    min-height: 0;
  }

  .hero-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-panel .hero-proof:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }

  .trust-strip__inner,
  .grid--4,
  .portfolio,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid--3 {
    grid-template-columns: 1fr 1fr;
  }

  .service-row {
    grid-template-columns: 1fr;
  }

  .local-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .visual-route-grid {
    grid-template-columns: 1fr;
  }

  .production-gallery {
    grid-template-columns: 1fr;
  }

  .visual-route {
    min-height: 300px;
  }

  .final-cta {
    background-image:
      linear-gradient(90deg, rgba(0, 17, 40, 0.94), rgba(0, 35, 85, 0.78)),
      url("/img/photos-ia/paris-architecture-768.webp");
  }

  .section-inner {
    width: calc(100% - 28px);
  }

  .site-header__inner {
    width: calc(100% - 28px);
    gap: 6px;
    padding: 8px 0 10px;
  }

  /* Keep the three-row navigation from covering content and keyboard focus. */
  .site-header { position: relative; }

  .brand img {
    width: 48px;
  }

  .brand__wordmark strong {
    font-size: 1rem;
  }

  .brand__wordmark small {
    font-size: 0.58rem;
  }

  .main-nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2px;
    font-size: 0.875rem;
    line-height: 1.3;
  }

  .main-nav a {
    min-height: 44px;
    padding: 6px 3px;
  }

  .hero {
    min-height: auto;
  }

  .hero h1 {
    font-size: clamp(2rem, 8.5vw, 2.5rem);
  }

  .hero__inner,
  .page-hero {
    padding: 36px 0;
  }

  .hero-panel,
  .trust-strip__inner,
  .grid--3,
  .grid--4,
  .portfolio,
  .local-link-grid,
  .footer-grid,
  .footer-list--columns,
  .offer-grid,
  .scope-grid,
  .answer-grid,
  .need-grid,
  .definition-grid,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .answer-card--primary,
  .mission-card:last-child:nth-child(odd) {
    grid-column: auto;
  }

  .need-card {
    min-height: 0;
    grid-template-columns: auto minmax(0, 1fr);
    padding: 20px;
  }

  .need-card__arrow {
    display: none;
  }

  .definition-grid article {
    min-height: 0;
  }

  .legal-grid {
    grid-template-columns: 1fr;
  }

  .legal-card,
  .ai-disclaimer {
    padding: 20px;
  }

  .footer-grid,
  .footer-bottom .section-inner {
    width: calc(100% - 28px);
  }

  .fdn-badge {
    width: 72px;
    min-height: 72px;
    flex-basis: 72px;
  }

  .offer-card {
    min-height: auto;
    padding: 24px;
  }

  .offer-card--visual {
    padding: 0;
  }

  .offer-card__link {
    padding-top: 18px;
  }

  .media-frame--landscape {
    min-height: 0;
  }

  .button {
    width: 100%;
  }

  .paris-guide-promo__card {
    gap: 22px;
    padding: 24px 20px;
    border-left-width: 4px;
  }

  .paris-guide-promo__mark {
    width: 92px;
  }

  .paris-guide-promo .button {
    width: 100%;
    min-width: 0;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    gap: 28px;
  }

  .lightbox {
    width: calc(100vw - 16px);
    max-height: 96vh;
    border-radius: 12px;
  }

  .lightbox__stage {
    grid-template-columns: 42px minmax(0, 1fr) 42px;
    gap: 4px;
    padding: 10px 6px;
  }

  .lightbox__nav {
    width: 38px;
    height: 52px;
    font-size: 2rem;
  }

  .lightbox__image {
    max-height: calc(96vh - 154px);
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.guide-promo__grid,
.guide-card-grid,
.guide-signal-grid,
.related-grid {
  display: grid;
  gap: 18px;
}

.guide-promo__grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.guide-promo__card {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--line);
  border-top: 4px solid var(--ruby);
  border-radius: var(--radius);
  color: var(--ink);
  background: #fff;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.guide-promo__card:hover,
.guide-promo__card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--ruby);
  box-shadow: var(--shadow);
}

.guide-promo__media {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--soft);
}

.guide-promo__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 220ms ease;
}

.guide-promo__card:hover .guide-promo__media img,
.guide-promo__card:focus-visible .guide-promo__media img {
  transform: scale(1.025);
}

.guide-promo__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px 24px 24px;
}

.guide-promo__kicker {
  color: var(--ruby);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.guide-promo__body strong {
  margin-top: 12px;
  font-size: 1.22rem;
  line-height: 1.2;
}

.guide-promo__body small {
  margin-top: auto;
  padding-top: 22px;
  color: var(--navy);
  font-weight: 800;
}

.guide-explorer {
  display: grid;
  gap: 20px;
  margin-bottom: clamp(30px, 5vw, 54px);
  padding: clamp(22px, 4vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 14px 38px rgba(0, 17, 40, 0.06);
}

.guide-search {
  display: grid;
  gap: 9px;
}

.guide-search label {
  color: var(--navy);
  font-size: 0.86rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.guide-search input {
  width: 100%;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--soft);
  color: var(--ink);
  font: inherit;
}

.guide-search input:focus {
  border-color: var(--ruby);
  outline: 3px solid rgba(192, 31, 53, 0.14);
}

.guide-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.guide-filter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--navy);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.guide-filter span {
  display: inline-grid;
  min-width: 24px;
  min-height: 24px;
  place-items: center;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--soft);
  font-size: 0.78rem;
}

.guide-filter:hover,
.guide-filter:focus-visible,
.guide-filter.is-active {
  border-color: var(--navy);
  background: var(--navy);
  color: #fff;
}

.guide-filter.is-active span {
  background: rgba(255, 255, 255, 0.16);
}

.guide-results {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 750;
}

.guide-card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.guide-card {
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 14px 38px rgba(0, 17, 40, 0.08);
}

.guide-card[hidden] {
  display: none;
}

.guide-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--soft);
}

.guide-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.guide-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.guide-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.guide-card__number {
  color: var(--ruby);
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1;
}

.guide-card__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.guide-card__meta .pill {
  white-space: nowrap;
}

.guide-card .eyebrow {
  margin-bottom: 10px;
}

.guide-card h3 {
  margin: 0;
  font-size: clamp(1.25rem, 1.6vw, 1.5rem);
  line-height: 1.08;
}

.guide-card h3 a {
  text-decoration: none;
}

.guide-card h3 a:hover,
.guide-card h3 a:focus-visible {
  color: var(--ruby);
}

.guide-card__body > p:not(.eyebrow) {
  margin: 18px 0 0;
  color: var(--muted);
}

.guide-card__link {
  margin-top: auto;
  padding-top: 28px;
  color: var(--navy);
  font-weight: 850;
}

.guide-empty {
  margin-top: 32px;
  padding: clamp(28px, 5vw, 52px);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: #fff;
  text-align: center;
}

.guide-empty[hidden] {
  display: none;
}

.sector-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.sector-card[hidden] {
  display: none;
}

.portfolio--web img {
  display: block;
  aspect-ratio: 800 / 486;
  object-fit: contain;
}

.sector-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(0, 35, 85, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.sector-card:hover,
.sector-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 22px 48px rgba(0, 35, 85, 0.16);
}

.sector-card__media {
  display: block;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: #dfe8f2;
}

.sector-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease;
}

.sector-card:hover .sector-card__media img,
.sector-card:focus-visible .sector-card__media img {
  transform: scale(1.025);
}

.sector-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 24px;
}

.sector-card__body strong {
  font-size: 1.35rem;
  line-height: 1.1;
}

.sector-card__body small {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.sector-card__link {
  margin-top: auto;
  padding-top: 8px;
  color: var(--ruby);
  font-size: 0.9rem;
  font-weight: 800;
}

.sector-promo .sector-card-grid {
  margin-top: 30px;
}

.sector-answer {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr);
  align-items: start;
  gap: clamp(24px, 3vw, 44px);
}

.sector-audiences {
  padding: 28px;
  color: #fff;
  background: var(--navy);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.sector-audiences strong {
  display: block;
  margin-bottom: 14px;
  color: #fff;
  font-size: 1.1rem;
}

.sector-audiences ul,
.sector-deliverables {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sector-audiences li,
.sector-deliverables li {
  position: relative;
  padding: 11px 0 11px 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.sector-audiences li::before,
.sector-deliverables li::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 2px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ruby);
}

.sector-deliverables {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 24px;
}

@media (max-width: 1100px) {
  .sector-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .sector-card-grid,
  .sector-answer,
  .sector-deliverables {
    grid-template-columns: 1fr;
  }
}

.guide-empty h3 {
  margin: 0;
}

.guide-empty p {
  margin: 12px 0 24px;
  color: var(--muted);
}

.guide-sources {
  margin-top: 28px;
  padding: 20px 22px;
  border-left: 4px solid var(--ruby);
  background: var(--soft);
}

.guide-sources ul {
  margin: 12px 0 0;
  padding-left: 20px;
}

.guide-sources a {
  font-weight: 750;
}

.guide-article [id] {
  scroll-margin-top: 32px;
}

.guide-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 0.9rem;
}

.guide-meta span:not(:last-child)::after {
  content: "·";
  margin-left: 22px;
  color: var(--sky);
}

.guide-answer {
  padding: clamp(22px, 2.6vw, 32px);
  border-left: 6px solid var(--ruby);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: #fff;
  background: linear-gradient(135deg, var(--ink), var(--navy));
  box-shadow: var(--shadow);
}

.guide-answer .eyebrow {
  color: var(--sky);
}

.guide-answer h2 {
  margin: 0;
  font-size: clamp(1.5rem, 2.3vw, 2rem);
  line-height: 1.05;
}

.guide-answer p:last-child {
  max-width: 1050px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
}

.guide-toc {
  margin-top: 24px;
  padding: 24px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
}

.guide-toc > strong {
  display: block;
  color: var(--navy);
  font-size: 1.1rem;
}

.guide-toc ol {
  columns: 2;
  gap: 46px;
  margin: 14px 0 0;
  padding-left: 22px;
}

.guide-toc li {
  break-inside: avoid;
  margin: 7px 0;
}

.guide-toc a {
  color: var(--navy);
}

.guide-signal-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.guide-signal {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.guide-signal > span {
  color: var(--ruby);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.guide-signal h2 {
  margin: 10px 0 0;
  font-size: 1.35rem;
  line-height: 1.15;
}

.guide-signal p {
  margin: 13px 0 0;
  color: var(--muted);
}

.guide-section__inner {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(24px, 3vw, 44px);
  align-items: start;
}

.guide-section__heading h2 {
  margin: 0;
  font-size: clamp(1.6rem, 2.4vw, 2.25rem);
  line-height: 1.04;
}

.guide-prose {
  max-width: 830px;
}

.guide-prose > p {
  margin: 0 0 22px;
  color: #334155;
  font-size: clamp(1.04rem, 1.4vw, 1.16rem);
}

.guide-callout {
  margin-top: 30px;
  padding: 26px 28px;
  border-left: 5px solid var(--ruby);
  background: #fff;
  box-shadow: 0 12px 32px rgba(0, 17, 40, 0.08);
}

.guide-callout strong {
  display: block;
  color: var(--navy);
  font-size: 1.22rem;
}

.guide-callout p {
  margin: 8px 0 0;
  color: var(--muted);
}

.guide-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.guide-table-wrap:focus-visible {
  outline-color: #fff;
}

.guide-table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
  color: #fff;
}

.guide-table th,
.guide-table td {
  padding: 17px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  text-align: left;
  vertical-align: top;
}

.guide-table thead th {
  color: var(--sky);
  background: rgba(0, 0, 0, 0.18);
  font-size: 0.875rem;
  text-transform: uppercase;
}

.guide-table tbody th {
  width: 18%;
  color: #fff;
}

.guide-table td {
  color: rgba(255, 255, 255, 0.8);
}

.guide-table tbody tr:last-child th,
.guide-table tbody tr:last-child td {
  border-bottom: 0;
}

/* Tables also appear on light service and sector sections. */
.section:not(.section--ink) .guide-table-wrap {
  border-color: var(--line, #d5dee8);
  background: #fff;
}
.section:not(.section--ink) .guide-table,
.section:not(.section--ink) .guide-table tbody th,
.section:not(.section--ink) .guide-table td {
  color: var(--ink, #002355);
}
.section:not(.section--ink) .guide-table th,
.section:not(.section--ink) .guide-table td {
  border-bottom-color: #d5dee8;
}
.section:not(.section--ink) .guide-table thead th {
  color: var(--ink, #002355);
  background: #eef3f8;
}
.section:not(.section--ink) .guide-table-wrap:focus-visible { outline-color: #002355; }
.brief-builder { max-width: 100%; }
.theme-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; }
.theme-links .related-card { min-height: 120px; }
.reading-path { padding-left: 24px; }
.reading-path li { padding: 18px 12px; border-bottom: 1px solid var(--line); }
.reading-path li::marker { color: var(--ruby); font-weight: 800; }
.reading-path p { margin-bottom: 0; }
.glossary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 24px; }
.glossary-index { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 24px 0; }
.glossary-entry[hidden] { display: none; }
.glossary-entry { scroll-margin-top: 100px; }
.brief-builder textarea { width: 100%; min-width: 0; resize: vertical; }
.brief-builder button:disabled { opacity: .5; cursor: not-allowed; }
.hero-credit { position: absolute; bottom: 8px; right: 16px; z-index: 2; color: #fff; background: #002355; padding: 4px 8px; border-radius: 4px; font-size: .7rem; }

@media print {
  .site-header, .site-footer, .final-cta, .hero-media, .hero-credit,
  .lightbox, .guide-explorer, .brief-builder .button-row { display: none !important; }
  .page-hero, .section--ink, .section--soft { background: #fff !important; color: #111 !important; }
  .guide-table, .guide-table td, .guide-table tbody th { color: #111 !important; }
  .guide-table { min-width: 0; }
  .guide-table-wrap { overflow: visible; }
  .section { padding: 20px 0; }
  .guide-section__inner, .split, .form-grid { display: block; }
  .brief-builder textarea { border: 1px solid #777; }
}

.related-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.related-card {
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: #fff;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.related-card:hover,
.related-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.related-card .tag {
  color: var(--ruby);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.related-card strong {
  margin-top: 14px;
  font-size: 1.35rem;
  line-height: 1.15;
}

.related-card small {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.related-card > span:last-child {
  margin-top: auto;
  padding-top: 18px;
  color: var(--ruby);
  font-size: 1.35rem;
}

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

.guide-step-list li {
  counter-increment: guide-step;
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.guide-step-list li::before {
  content: counter(guide-step, decimal-leading-zero);
  display: block;
  margin-bottom: 24px;
  color: var(--ruby);
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
}

.guide-step-list strong,
.guide-step-list span {
  display: block;
}

.guide-step-list span {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

@media (max-width: 980px) {
  .guide-promo__grid,
  .guide-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-step-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-section__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 640px) {
  .guide-promo__grid,
  .guide-card-grid,
  .guide-signal-grid,
  .related-grid,
  .guide-step-list {
    grid-template-columns: 1fr;
  }

  .guide-promo__card,
  .guide-card {
    min-height: 0;
  }

  .guide-toc ol {
    columns: 1;
  }

  .guide-meta {
    display: grid;
    gap: 6px;
  }

  .guide-meta span::after {
    content: none !important;
  }

  .guide-answer,
  .guide-toc,
  .guide-callout {
    padding: 22px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 640px) { .grid--2 { grid-template-columns: 1fr; } }

/* Shared reading scale and media constraints, checked at 320–1920px. */
h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); line-height: 1.2; }
h3 { line-height: 1.25; }
main p, main li { line-height: 1.65; }
.section-inner, .section-inner--wide, .page-hero--visual .section-inner { width: calc(100% - 64px); }
.page-hero h1 { max-width: 26ch; line-height: 1.12; }
.page-hero p, .section-head p, .hero__lead, .guide-answer p:last-child { max-width: 72ch; }
.page-hero .eyebrow, .page-hero .breadcrumb { font-size: .875rem; }
.hero__inner { grid-template-columns: minmax(0, 1.7fr) minmax(280px, .8fr); }
.hero__content { max-width: 790px; }
.hero-proof strong { font-size: 1.2rem; }
.hero-proof span { font-size: .9375rem; }
.media-frame { align-self: start; margin: 0; }
.documentary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 24px; }
.documentary-photo { margin: 0; min-width: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; scroll-margin-top: 112px; }
.documentary-photo img { width: 100%; height: 240px; object-fit: contain; background: var(--soft); }
.documentary-photo figcaption, .documentary-description { padding: 20px; }
.documentary-photo figcaption p { margin: 0 0 12px; }
.documentary-photo small, .documentary-description dt { font-size: .875rem; line-height: 1.5; color: var(--muted); }
.documentary-description h2 { font-size: 1.25rem; }
.documentary-description dd { margin: 4px 0 16px; }
.hero-credit { max-width: calc(100% - 32px); line-height: 1.4; font-size: .75rem; }
.media-frame--landscape { aspect-ratio: 16 / 10; max-height: 380px; }
.media-frame--landscape img { aspect-ratio: auto; width: 100%; height: 100%; }
.split--visual { align-items: start; }
.offer-card__media, .guide-card__media, .sector-card__media { aspect-ratio: 16 / 10; max-height: 240px; }
.guide-card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.guide-card__top { align-items: start; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.guide-card__meta { justify-content: start; }
.guide-card__number { font-size: 1.5rem; }
.guide-card__link { padding-top: 20px; }
.guide-meta { flex-wrap: wrap; gap: 8px 16px; }
.guide-prose { max-width: 70ch; }
.guide-prose > p { font-size: 1.0625rem; }
.reading-path { max-width: 82ch; }
.related-card strong { font-size: 1.2rem; line-height: 1.25; }
.related-card small { font-size: .9375rem; }
.content-panel p:last-child, .reading-path p:last-child { margin-bottom: 0; }
.grid > *, .split > *, .guide-section__inner > *, .sector-answer > *, .form-grid > * { min-width: 0; }
.glossary-entry, section[id], .guide-section { scroll-margin-top: 112px; }
.guide-table thead th { font-size: .875rem; }
@media (min-width: 981px) and (max-width: 1199px) {
 .site-header__inner { flex-wrap: wrap; justify-content: center; gap: 8px; padding-block: 12px; }
 .main-nav { justify-content: center; gap: 2px; }
 .main-nav a { padding: 8px 10px; }
}
@media (max-width: 1100px) {
 .guide-card-grid, .sector-card-grid, .scope-grid, .definition-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
 .hero__inner { grid-template-columns: 1fr; }
 .hero-panel { grid-template-columns: repeat(3, minmax(0, 1fr)); }
 .hero-panel .hero-proof:last-child:nth-child(odd) { grid-column: auto; }
 .hero { min-height: 0; }
 .hero__inner { min-height: 0; }
}
@media (max-width: 980px) {
 .split, .split--reverse { grid-template-columns: 1fr; }
 .media-frame { width: 100%; max-width: 600px; }
 .sector-answer { grid-template-columns: 1fr; }
 .guide-section__inner { grid-template-columns: 1fr; }
 .page-hero--visual { min-height: 0; }
}
@media (max-width: 640px) {
 .section-inner, .section-inner--wide, .page-hero--visual .section-inner { width: calc(100% - 32px); }
 .hero-panel, .guide-card-grid, .sector-card-grid, .scope-grid, .definition-grid { grid-template-columns: 1fr; }
 .hero-panel { gap: 8px; }
 .hero-proof { padding: 14px 16px; }
 .hero-proof strong { font-size: 1.05rem; }
 .page-hero h1 { font-size: clamp(1.875rem, 8vw, 2.375rem); }
 .page-hero p { font-size: 1rem; }
 .main-nav a { padding: 6px 4px; }
 .brand__wordmark small { font-size: .625rem; }
 .guide-toc ol { columns: 1; }
 .guide-signal-grid { grid-template-columns: 1fr; }
 .media-frame--landscape { max-height: 280px; }
 .guide-card__body, .sector-card__body, .related-card, .content-panel { padding: 20px; }
 .guide-meta span::after { content: none !important; }
 .glossary-entry, section[id], .guide-section { scroll-margin-top: 16px; }
}
@media print {
 .guide-card-grid, .glossary-grid, .grid, .guide-section__inner { display: block; }
 .hero, .page-hero { min-height: 0; padding: 20px 0; }
 .hero-panel, .glossary-index { display: none; }
 .guide-card, .glossary-entry { break-inside: avoid; margin-bottom: 20px; }
}