:root {
  --petroleum: #173a47;
  --ivory: #f5f0e8;
  --sage: #839b91;
  --clay: #c98678;
  --graphite: #293237;
  --white: #ffffff;
  --petroleum-deep: #102c36;
  --sage-light: #e5ebe8;
  --ivory-deep: #ece4d8;
  --line: rgba(23, 58, 71, 0.18);
  --header-height: 80px;
  --container: 1240px;
  --radius: 18px;
  --font-heading: "Newsreader", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--graphite);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.72;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea,
select {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--clay);
  outline-offset: 4px;
}

::selection {
  color: var(--white);
  background: var(--petroleum);
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2 {
  color: var(--petroleum);
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h1 {
  margin-bottom: 1.5rem;
  font-size: clamp(3.15rem, 5.2vw, 5.2rem);
  line-height: 0.98;
}

h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.45rem, 4vw, 4.25rem);
  line-height: 1.03;
}

h3 {
  margin-bottom: 0.75rem;
  color: var(--petroleum);
  font-family: var(--font-body);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.35;
}

p:last-child {
  margin-bottom: 0;
}

.svg-definitions {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 0.65rem 1rem;
  transform: translateY(-160%);
  border-radius: 8px;
  color: var(--white);
  background: var(--graphite);
  font-weight: 700;
  transition: transform 160ms ease;
}

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

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

.narrow-container {
  width: min(calc(100% - 48px), 1040px);
}

.section {
  position: relative;
  padding: clamp(5.5rem, 9vw, 8.5rem) 0;
}

.section-ivory {
  background-color: var(--ivory);
  background-image: radial-gradient(rgba(23, 58, 71, 0.035) 0.7px, transparent 0.7px);
  background-size: 6px 6px;
}

.anchor-section {
  scroll-margin-top: calc(var(--header-height) + 12px);
}

.section-label {
  display: flex;
  align-items: center;
  gap: 0.72rem;
  margin-bottom: 1.2rem;
  color: var(--petroleum);
  font-size: 0.79rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-label::before {
  width: 28px;
  height: 2px;
  content: "";
  background: var(--clay);
}

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

.section-intro {
  max-width: 810px;
  margin-bottom: clamp(2.75rem, 5vw, 4.5rem);
}

.section-intro > p:not(.section-label),
.editorial-intro > p:not(.section-label) {
  max-width: 740px;
  font-size: 1.1rem;
}

.section-intro-row {
  display: grid;
  max-width: none;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.75fr);
  gap: 7vw;
  align-items: end;
}

.section-intro-row > p {
  padding-bottom: 0.4rem;
}

.section-action {
  margin-top: 3rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.2rem;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0.84rem 1.3rem;
  border: 1px solid var(--petroleum);
  border-radius: 11px;
  color: var(--white);
  background: var(--petroleum);
  font-family: var(--font-body);
  font-size: 0.91rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    color 160ms ease,
    background-color 160ms ease,
    border-color 160ms ease,
    transform 160ms ease;
}

.button:hover {
  border-color: var(--petroleum-deep);
  background: var(--petroleum-deep);
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button-small {
  min-height: 44px;
  padding: 0.72rem 1rem;
  font-size: 0.82rem;
}

.button-light {
  border-color: var(--ivory);
  color: var(--petroleum);
  background: var(--ivory);
}

.button-light:hover {
  border-color: var(--white);
  color: var(--petroleum-deep);
  background: var(--white);
}

.button-outline {
  color: var(--petroleum);
  background: transparent;
}

.button-outline:hover {
  color: var(--white);
  background: var(--petroleum);
}

.button[aria-disabled="true"],
.button.is-disabled {
  border-color: rgba(41, 50, 55, 0.25);
  color: rgba(41, 50, 55, 0.62);
  background: rgba(255, 255, 255, 0.35);
  cursor: not-allowed;
  transform: none;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 0.55rem;
  color: var(--petroleum);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.text-link svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  transition: transform 160ms ease;
}

.text-link:hover svg {
  transform: translateX(4px);
}

.text-link-light {
  color: var(--ivory);
}

/* Header */
.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: var(--header-height);
  border-bottom: 1px solid rgba(23, 58, 71, 0.09);
  background: rgba(245, 240, 232, 0.97);
  transition:
    background-color 180ms ease,
    box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(245, 240, 232, 0.985);
  box-shadow: 0 10px 30px rgba(16, 44, 54, 0.08);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.72rem;
  color: var(--petroleum);
  text-decoration: none;
}

.brand-logo-mark {
  width: 50px;
  height: 50px;
  flex: 0 0 50px;
  object-fit: contain;
}

.brand-logo-horizontal {
  display: block;
  width: 220px;
  height: auto;
}

.brand-text {
  display: inline-flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.28rem;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.brand-specialty {
  margin-top: 0.22rem;
  font-size: 0.65rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.main-nav,
.main-nav ul {
  display: flex;
  align-items: center;
}

.main-nav {
  gap: 1.45rem;
}

.main-nav ul {
  gap: clamp(0.85rem, 1.25vw, 1.35rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav ul a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--graphite);
  font-size: 0.78rem;
  font-weight: 600;
  text-decoration: none;
}

.main-nav ul a:hover {
  color: var(--petroleum);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 11px;
  border: 0;
  border-radius: 9px;
  color: var(--petroleum);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  border-radius: 2px;
  background: currentColor;
  transition:
    transform 170ms ease,
    opacity 170ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: min(780px, calc(100vh - var(--header-height)));
  margin-top: var(--header-height);
  overflow: hidden;
  color: var(--ivory);
  background: var(--petroleum);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: inherit;
  grid-template-columns: minmax(0, 45%) minmax(0, 55%);
  align-items: center;
}

.hero-copy {
  padding: 3.5rem 2.5rem 3.5rem 0;
}

.hero .eyebrow {
  margin-bottom: 1.35rem;
  color: var(--ivory);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow span {
  padding-inline: 0.22rem;
  color: var(--clay);
}

.hero h1 {
  color: var(--ivory);
}

.hero-lead {
  max-width: 600px;
  margin-bottom: 1rem;
  color: var(--white);
  font-size: clamp(1.08rem, 1.6vw, 1.25rem);
  line-height: 1.58;
}

.hero-support {
  max-width: 610px;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.96rem;
  line-height: 1.7;
}

.hero-image-wrap {
  position: absolute;
  z-index: 1;
  inset: 0 0 0 auto;
  width: 52%;
  overflow: hidden;
  border-left: 1px solid rgba(245, 240, 232, 0.18);
}

.hero-image-wrap picture,
.hero-image-wrap img {
  width: 100%;
  height: 100%;
}

.hero-image-wrap img {
  object-fit: cover;
  object-position: 50% 30%;
  filter: saturate(0.86) contrast(1.02);
}

.hero-curve {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: -44px;
  width: 140px;
  height: 320px;
  transform: translateY(-50%);
  fill: none;
  stroke: var(--sage);
  stroke-width: 1.1;
}

.professional-id {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-top: 2.35rem;
  padding-left: 1rem;
  border-left: 2px solid var(--sage);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.5;
}

/* Attention */
.attention-section {
  overflow: hidden;
}

.editorial-intro {
  max-width: 870px;
}

.signal-list {
  display: grid;
  margin: 0 0 3rem;
  padding: 0;
  border-top: 1px solid var(--line);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 4rem;
  list-style: none;
}

.signal-list li {
  position: relative;
  min-height: 62px;
  padding: 1.1rem 0 1rem 2rem;
  border-bottom: 1px solid var(--line);
  line-height: 1.5;
}

.signal-list li::before {
  position: absolute;
  top: 1.42rem;
  left: 0.18rem;
  width: 9px;
  height: 9px;
  border: 1.5px solid var(--clay);
  border-radius: 50%;
  content: "";
}

.editorial-note {
  display: grid;
  max-width: 800px;
  margin: 0 0 2rem;
  grid-template-columns: 54px 1fr;
  align-items: start;
  gap: 1.25rem;
}

.editorial-note > span {
  display: block;
  width: 52px;
  height: 52px;
  border: 1px solid var(--sage);
  border-right-color: transparent;
  border-radius: 50%;
}

.editorial-note p {
  margin-bottom: 0;
  color: var(--petroleum);
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-style: italic;
  line-height: 1.38;
}

/* Areas */
.areas-grid {
  display: grid;
  border-top: 1px solid var(--line);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.area-item {
  min-height: 300px;
  padding: 2rem 2rem 2.3rem 0;
  border-bottom: 1px solid var(--line);
}

.area-item:not(:nth-child(3n + 1)) {
  padding-left: 2rem;
  border-left: 1px solid var(--line);
}

.line-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 2.2rem;
  fill: none;
  stroke: var(--sage);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.area-item p {
  margin-bottom: 0;
  color: rgba(41, 50, 55, 0.83);
  font-size: 0.93rem;
  line-height: 1.72;
}

/* Statement */
.statement-section {
  position: relative;
  overflow: hidden;
  padding: clamp(5.25rem, 9vw, 8.25rem) 0;
  color: var(--graphite);
  background: var(--sage);
}

.statement-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.statement-main {
  max-width: 930px;
  margin: 0 auto 1rem;
  color: var(--petroleum-deep);
  font-family: var(--font-heading);
  font-size: clamp(2.65rem, 5.4vw, 5.2rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.statement-support {
  margin-bottom: 0;
  color: var(--petroleum-deep);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  font-weight: 600;
}

.statement-circle {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  width: min(48vw, 480px);
  transform: translate(-50%, -50%) rotate(-12deg);
  fill: none;
  stroke: rgba(245, 240, 232, 0.42);
  stroke-linecap: round;
  stroke-width: 1;
}

/* Process */
.process-layout {
  display: grid;
  grid-template-columns: minmax(330px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(3.5rem, 7vw, 7.5rem);
  align-items: start;
}

.editorial-image {
  position: relative;
}

.editorial-image::before {
  position: absolute;
  z-index: 2;
  top: -14px;
  left: -14px;
  width: 74px;
  height: 74px;
  border-top: 1px solid var(--clay);
  border-left: 1px solid var(--clay);
  content: "";
  pointer-events: none;
}

.editorial-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  object-fit: cover;
  object-position: 50% 27%;
  filter: saturate(0.9) contrast(1.01);
}

.image-caption {
  display: block;
  margin-top: 0.85rem;
  color: rgba(41, 50, 55, 0.72);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.process-list {
  position: relative;
  margin: 3rem 0 2rem;
  padding: 0;
  list-style: none;
}

.process-list::before {
  position: absolute;
  top: 38px;
  bottom: 40px;
  left: 29px;
  width: 1px;
  content: "";
  background: var(--sage);
}

.process-list li {
  position: relative;
  z-index: 1;
  display: grid;
  padding-bottom: 1.85rem;
  grid-template-columns: 60px 1fr;
  gap: 1.35rem;
}

.step-number {
  display: flex;
  width: 58px;
  height: 58px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--sage);
  border-right-color: transparent;
  border-radius: 50%;
  color: var(--petroleum);
  background: var(--ivory);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
}

.process-list h3 {
  margin-top: 0.2rem;
}

.process-list p {
  margin-bottom: 0;
  font-size: 0.93rem;
}

.process-disclaimer {
  margin-bottom: 2rem;
  padding: 1.1rem 1.25rem;
  border-left: 2px solid var(--clay);
  color: var(--petroleum);
  background: rgba(255, 255, 255, 0.48);
  font-size: 0.9rem;
  font-weight: 600;
}

/* About */
.about-layout {
  display: grid;
  grid-template-columns: minmax(330px, 0.93fr) minmax(0, 1.07fr);
  gap: clamp(3.5rem, 7.5vw, 8rem);
  align-items: center;
}

.about-image img {
  aspect-ratio: 1 / 1.16;
}

.about-copy > p:not(.section-label) {
  margin-bottom: 1.15rem;
}

.doctor-signature {
  display: flex;
  flex-direction: column;
  margin: 2.2rem 0;
  padding: 1.25rem 0 1.25rem 1.2rem;
  border-left: 2px solid var(--sage);
  color: var(--graphite);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.6;
}

/* Formation */
.formation-section {
  color: rgba(255, 255, 255, 0.84);
  background: var(--petroleum);
}

.formation-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(4rem, 9vw, 9rem);
  align-items: start;
}

.formation-heading {
  position: sticky;
  top: calc(var(--header-height) + 48px);
}

.formation-heading h2 {
  color: var(--ivory);
}

.formation-heading > p:last-child {
  max-width: 440px;
}

.timeline {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline::before {
  position: absolute;
  top: 11px;
  bottom: 24px;
  left: 6px;
  width: 1px;
  content: "";
  background: rgba(131, 155, 145, 0.68);
}

.timeline li {
  position: relative;
  display: grid;
  padding-bottom: 1.55rem;
  grid-template-columns: 14px 1fr;
  gap: 1.25rem;
}

.timeline li > span {
  position: relative;
  z-index: 1;
  width: 13px;
  height: 13px;
  margin-top: 0.48rem;
  border: 2px solid var(--sage);
  border-radius: 50%;
  background: var(--petroleum);
}

.timeline p {
  margin-bottom: 0;
  padding-bottom: 1.55rem;
  border-bottom: 1px solid rgba(245, 240, 232, 0.14);
  color: var(--white);
  font-size: 0.95rem;
}

/* Integral */
.integral-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: clamp(4rem, 9vw, 9rem);
  align-items: start;
}

.integral-layout h2 {
  max-width: 550px;
}

.integral-copy p {
  margin-bottom: 1.15rem;
}

.integral-copy .button {
  margin-top: 1rem;
}

/* Collaboration */
.collaboration-section {
  background: var(--sage-light);
}

.collaboration-layout {
  display: grid;
  max-width: 1040px;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(3rem, 7vw, 6rem);
  align-items: center;
}

.incomplete-circle {
  position: relative;
  width: 190px;
  height: 190px;
  border: 1px solid var(--sage);
  border-right-color: transparent;
  border-radius: 50%;
}

.incomplete-circle::before,
.incomplete-circle::after,
.incomplete-circle span {
  position: absolute;
  display: block;
  border-radius: 50%;
  content: "";
}

.incomplete-circle::before {
  top: 43px;
  left: 43px;
  width: 102px;
  height: 102px;
  border: 1px solid rgba(23, 58, 71, 0.5);
  border-left-color: transparent;
}

.incomplete-circle::after {
  top: 78px;
  left: 78px;
  width: 32px;
  height: 32px;
  border: 1px solid var(--clay);
}

.collaboration-layout > div:last-child {
  max-width: 720px;
}

.collaboration-layout p:not(.section-label) {
  margin-bottom: 1.1rem;
}

/* Audience */
.audience-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(4rem, 8vw, 8rem);
  align-items: start;
}

.audience-heading {
  position: sticky;
  top: calc(var(--header-height) + 48px);
}

.audience-list {
  display: grid;
  margin: 0 0 2.5rem;
  padding: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  list-style: none;
}

.audience-list li {
  position: relative;
  padding: 1.15rem 1.35rem 1.15rem 1.7rem;
  border-top: 1px solid var(--line);
  font-size: 0.94rem;
}

.audience-list li:nth-last-child(-n + 2) {
  border-bottom: 1px solid var(--line);
}

.audience-list li::before {
  position: absolute;
  top: 1.68rem;
  left: 0.25rem;
  width: 19px;
  height: 1px;
  content: "";
  background: var(--clay);
}

.audience-layout blockquote {
  margin-bottom: 2.2rem;
  padding: 0.4rem 0 0.4rem 1.5rem;
  border-left: 2px solid var(--sage);
  color: var(--petroleum);
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.2vw, 1.78rem);
  font-style: italic;
  line-height: 1.4;
}

/* Units */
.unit-feature {
  display: grid;
  margin-top: 4rem;
  border-top: 1px solid var(--line);
  grid-template-columns: minmax(0, 1.18fr) minmax(340px, 0.82fr);
  gap: clamp(2.5rem, 5.5vw, 5rem);
  align-items: center;
}

.unit-main-image {
  margin-top: 2rem;
  overflow: hidden;
  border-radius: var(--radius);
}

.unit-main-image img {
  width: 100%;
  aspect-ratio: 1.4 / 1;
  object-fit: cover;
  object-position: 50% 44%;
}

.unit-copy {
  padding-block: 3rem;
}

.unit-number {
  display: flex;
  margin-bottom: 2rem;
  align-items: center;
  gap: 0.85rem;
  color: var(--clay);
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 600;
}

.unit-number span {
  color: var(--petroleum);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.unit-copy h3 {
  margin-bottom: 1rem;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.unit-copy address {
  margin: 1.7rem 0;
  padding: 1rem 1.1rem;
  border-left: 2px solid var(--sage);
  color: var(--petroleum);
  background: var(--ivory);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 700;
  line-height: 1.55;
}

.unit-gallery {
  display: grid;
  margin: 2rem 0 7rem;
  grid-template-columns: 1.55fr 0.72fr 0.72fr;
  gap: 1rem;
}

.unit-gallery figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 13px;
  background: var(--ivory);
}

.unit-gallery picture,
.unit-gallery img {
  width: 100%;
  height: 100%;
}

.unit-gallery img {
  aspect-ratio: 0.78 / 1;
  object-fit: cover;
  transition: transform 350ms ease;
}

.unit-gallery .gallery-wide img {
  aspect-ratio: 1.5 / 1;
}

.unit-gallery figure:hover img {
  transform: scale(1.015);
}

.unit-gallery figcaption {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 0.35rem 0.6rem;
  border-radius: 7px;
  color: var(--petroleum);
  background: rgba(245, 240, 232, 0.94);
  font-size: 0.68rem;
  font-weight: 700;
}

/* Education */
.education-section {
  border-top: 1px solid var(--line);
}

.education-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

.education-layout > div:last-child {
  padding-top: 2.2rem;
}

.content-disclaimer {
  margin-bottom: 2rem;
  color: rgba(41, 50, 55, 0.75);
  font-size: 0.87rem;
}

/* FAQ */
.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3.5rem, 8vw, 8rem);
  align-items: start;
}

.faq-heading {
  position: sticky;
  top: calc(var(--header-height) + 48px);
}

.faq-heading > p:last-child {
  max-width: 440px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  display: flex;
  min-height: 72px;
  padding: 1.35rem 3.3rem 1.35rem 0;
  align-items: center;
  color: var(--petroleum);
  font-weight: 700;
  line-height: 1.45;
  list-style: none;
  cursor: pointer;
}

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

.faq-list summary::before,
.faq-list summary::after {
  position: absolute;
  top: 50%;
  right: 0.4rem;
  width: 18px;
  height: 1.5px;
  content: "";
  background: var(--petroleum);
  transition: transform 180ms ease;
}

.faq-list summary::after {
  transform: rotate(90deg);
}

.faq-list details[open] summary::after {
  transform: rotate(0);
}

.faq-list details p {
  max-width: 720px;
  margin-bottom: 0;
  padding: 0 2.5rem 1.65rem 0;
  color: rgba(41, 50, 55, 0.83);
  font-size: 0.94rem;
}

/* Contact */
.contact-card {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  background: var(--white);
}

.contact-image {
  min-height: 560px;
  overflow: hidden;
  background: var(--ivory);
}

.contact-image picture,
.contact-image img {
  width: 100%;
  height: 100%;
}

.contact-image img {
  object-fit: cover;
  object-position: 50% 28%;
}

.contact-copy {
  display: flex;
  padding: clamp(3rem, 6vw, 6rem);
  justify-content: center;
  flex-direction: column;
}

.contact-copy > p:not(.section-label) {
  max-width: 620px;
}

.contact-details {
  display: grid;
  margin: 2rem 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 2rem;
}

.contact-details div {
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}

.contact-details dt {
  margin-bottom: 0.3rem;
  color: rgba(41, 50, 55, 0.65);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-details dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--petroleum);
  font-size: 0.87rem;
  font-weight: 600;
}

/* Final CTA */
.final-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(6rem, 10vw, 9.5rem) 0;
  color: var(--ivory);
  background: var(--petroleum);
}

.final-cta::after {
  position: absolute;
  top: 50%;
  right: -140px;
  width: 450px;
  height: 450px;
  transform: translateY(-50%);
  border: 1px solid rgba(131, 155, 145, 0.48);
  border-bottom-color: transparent;
  border-radius: 50%;
  content: "";
}

.final-cta-inner {
  position: relative;
  z-index: 1;
  max-width: 960px;
  text-align: center;
}

.final-cta .section-label {
  justify-content: center;
}

.final-cta h2 {
  color: var(--ivory);
  font-size: clamp(3rem, 6vw, 5.8rem);
}

.final-cta p:not(.section-label) {
  max-width: 760px;
  margin: 0 auto 2rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
}

.final-cta-location {
  display: block;
  margin-top: 2rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.77rem;
  font-weight: 500;
}

/* Footer */
.site-footer {
  padding: 5rem 0 1.5rem;
  color: rgba(255, 255, 255, 0.76);
  background: var(--petroleum-deep);
}

.footer-grid {
  display: grid;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  grid-template-columns: 1.45fr 0.72fr 0.55fr;
  gap: 4rem;
}

.brand-footer {
  display: inline-flex;
  width: 300px;
  max-width: 100%;
  margin-bottom: 1.5rem;
  padding: 0.65rem;
  border-radius: 14px;
  background: var(--ivory);
}

.brand-logo-full {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.footer-identity p {
  margin-bottom: 0.22rem;
  font-size: 0.74rem;
  line-height: 1.55;
}

.footer-contact,
.footer-links {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-contact h2,
.footer-links h2 {
  margin-bottom: 0.6rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-contact a,
.footer-links a {
  min-height: 32px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.76rem;
  text-decoration: none;
}

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

.footer-links a[aria-disabled="true"] {
  color: rgba(255, 255, 255, 0.42);
  cursor: not-allowed;
}

.footer-notice {
  display: grid;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
}

.footer-notice p {
  margin: 0;
  color: rgba(255, 255, 255, 0.63);
  font-size: 0.7rem;
  line-height: 1.65;
}

.footer-bottom {
  display: flex;
  padding-top: 1.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.68rem;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

/* Floating consulta */
.floating-consultation {
  position: fixed;
  z-index: 90;
  right: 22px;
  bottom: max(22px, env(safe-area-inset-bottom));
  display: inline-flex;
  min-height: 52px;
  padding: 0.75rem 1rem;
  align-items: center;
  gap: 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 14px;
  color: var(--white);
  background: var(--petroleum);
  box-shadow: 0 10px 28px rgba(16, 44, 54, 0.2);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  transition:
    background-color 160ms ease,
    transform 160ms ease;
}

.floating-consultation:hover {
  background: var(--petroleum-deep);
  transform: translateY(-2px);
}

.floating-consultation svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.55;
}

/* Privacy */
.privacy-page {
  background: var(--ivory);
}

.privacy-header {
  position: relative;
}

.privacy-main {
  min-height: 70vh;
  padding: calc(var(--header-height) + 5rem) 0 7rem;
}

.privacy-container {
  width: min(calc(100% - 48px), 840px);
  margin-inline: auto;
}

.privacy-container h1 {
  max-width: 720px;
  margin-bottom: 1rem;
  font-size: clamp(3rem, 6vw, 5.2rem);
}

.privacy-meta {
  margin-bottom: 3.5rem;
  color: rgba(41, 50, 55, 0.7);
  font-size: 0.8rem;
  font-weight: 600;
}

.privacy-content {
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.privacy-content h2 {
  margin-top: 2.8rem;
  margin-bottom: 0.8rem;
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0;
}

.privacy-content p,
.privacy-content li {
  font-size: 0.96rem;
}

.privacy-content a {
  color: var(--petroleum);
  font-weight: 600;
}

@media (max-width: 1120px) {
  .container {
    width: min(calc(100% - 40px), var(--container));
  }

  .main-nav {
    gap: 0.9rem;
  }

  .main-nav ul {
    gap: 0.76rem;
  }

  .main-nav ul a {
    font-size: 0.72rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 48%) minmax(0, 52%);
  }

  .hero-image-wrap {
    width: 50%;
  }
}

@media (max-width: 1024px) {
  :root {
    --header-height: 74px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    z-index: 99;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    display: flex;
    width: min(88vw, 420px);
    padding: 2rem 1.5rem max(2rem, env(safe-area-inset-bottom));
    align-items: stretch;
    flex-direction: column;
    gap: 1.2rem;
    border-left: 1px solid var(--line);
    background: var(--ivory);
    transform: translateX(104%);
    visibility: hidden;
    transition:
      transform 200ms ease,
      visibility 200ms ease;
  }

  .main-nav[data-open="true"] {
    transform: translateX(0);
    visibility: visible;
  }

  .main-nav ul {
    align-items: stretch;
    flex-direction: column;
    gap: 0;
  }

  .main-nav ul li {
    border-bottom: 1px solid var(--line);
  }

  .main-nav ul a {
    min-height: 52px;
    font-size: 0.88rem;
  }

  .main-nav > .button {
    width: 100%;
  }

  .hero-copy {
    padding-right: 2rem;
  }

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

  .area-item:not(:nth-child(3n + 1)) {
    padding-left: 0;
    border-left: 0;
  }

  .area-item:nth-child(even) {
    padding-left: 2rem;
    border-left: 1px solid var(--line);
  }

  .contact-copy {
    padding: 3.5rem;
  }
}

@media (max-width: 899px) {
  .section-intro-row,
  .process-layout,
  .about-layout,
  .formation-layout,
  .integral-layout,
  .audience-layout,
  .education-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .section-intro-row {
    gap: 1.5rem;
  }

  .section-intro-row > p {
    max-width: 720px;
  }

  .process-layout,
  .about-layout {
    gap: 4.5rem;
  }

  .process-image,
  .about-image {
    width: min(100%, 620px);
  }

  .process-image img,
  .about-image img {
    aspect-ratio: 1.16 / 1;
  }

  .formation-heading,
  .audience-heading,
  .faq-heading {
    position: static;
  }

  .formation-layout,
  .integral-layout,
  .audience-layout,
  .faq-layout {
    gap: 2.5rem;
  }

  .formation-heading > p:last-child,
  .faq-heading > p:last-child {
    max-width: 680px;
  }

  .collaboration-layout {
    grid-template-columns: 150px 1fr;
    gap: 3rem;
  }

  .incomplete-circle {
    width: 140px;
    height: 140px;
  }

  .incomplete-circle::before {
    top: 31px;
    left: 31px;
    width: 76px;
    height: 76px;
  }

  .incomplete-circle::after {
    top: 57px;
    left: 57px;
    width: 24px;
    height: 24px;
  }

  .unit-feature {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .unit-copy {
    padding: 1.5rem 0 3rem;
  }

  .education-layout > div:last-child {
    padding-top: 0;
  }
}

@media (max-width: 767px) {
  :root {
    --header-height: 70px;
  }

  body {
    line-height: 1.67;
  }

  .container,
  .narrow-container,
  .privacy-container {
    width: min(calc(100% - 32px), var(--container));
  }

  .section {
    padding: 4.75rem 0;
  }

  h1 {
    font-size: clamp(2.65rem, 12vw, 3.9rem);
    line-height: 1;
  }

  h2 {
    font-size: clamp(2.22rem, 10vw, 3.2rem);
    line-height: 1.04;
  }

  .brand {
    gap: 0.55rem;
  }

  .brand-logo-mark {
    width: 44px;
    height: 44px;
    flex-basis: 44px;
  }

  .brand-logo-horizontal {
    width: 185px;
  }

  .brand-name {
    font-size: 1rem;
  }

  .brand-specialty {
    font-size: 0.58rem;
  }

  .hero {
    display: flex;
    min-height: auto;
    flex-direction: column;
  }

  .hero-image-wrap {
    position: relative;
    inset: auto;
    width: 100%;
    height: min(39vh, 310px);
    border-bottom: 1px solid rgba(245, 240, 232, 0.18);
    border-left: 0;
  }

  .hero-image-wrap img {
    object-position: 50% 27%;
  }

  .hero-curve {
    top: auto;
    bottom: -112px;
    left: auto;
    right: -25px;
    width: 105px;
    height: 220px;
    transform: rotate(78deg);
  }

  .hero-grid {
    display: block;
    min-height: auto;
  }

  .hero-copy {
    padding: 2.7rem 0 3.2rem;
  }

  .hero .eyebrow {
    margin-bottom: 1rem;
    font-size: 0.65rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-support {
    font-size: 0.88rem;
  }

  .professional-id {
    margin-top: 2rem;
  }

  .signal-list,
  .areas-grid,
  .audience-list,
  .contact-details,
  .footer-notice {
    grid-template-columns: 1fr;
  }

  .signal-list {
    column-gap: 0;
  }

  .signal-list li {
    min-height: auto;
  }

  .editorial-note {
    grid-template-columns: 40px 1fr;
    gap: 0.9rem;
  }

  .editorial-note > span {
    width: 38px;
    height: 38px;
  }

  .area-item {
    min-height: auto;
    padding: 1.65rem 0 1.8rem;
  }

  .area-item:nth-child(even),
  .area-item:not(:nth-child(3n + 1)) {
    padding-left: 0;
    border-left: 0;
  }

  .line-icon {
    margin-bottom: 1.4rem;
  }

  .statement-section {
    padding: 5.2rem 0;
  }

  .statement-main {
    font-size: clamp(2.45rem, 12vw, 3.7rem);
  }

  .editorial-image::before {
    top: -9px;
    left: -9px;
    width: 52px;
    height: 52px;
  }

  .process-image img,
  .about-image img {
    aspect-ratio: 1 / 1.02;
  }

  .process-list li {
    grid-template-columns: 50px 1fr;
    gap: 1rem;
  }

  .process-list::before {
    left: 24px;
  }

  .step-number {
    width: 48px;
    height: 48px;
    font-size: 0.94rem;
  }

  .process-list h3 {
    margin-top: 0.05rem;
    font-size: 1rem;
  }

  .process-list p {
    font-size: 0.88rem;
  }

  .collaboration-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .incomplete-circle {
    width: 100px;
    height: 100px;
  }

  .incomplete-circle::before {
    top: 22px;
    left: 22px;
    width: 54px;
    height: 54px;
  }

  .incomplete-circle::after {
    top: 40px;
    left: 40px;
    width: 18px;
    height: 18px;
  }

  .audience-list li:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .audience-list li:last-child {
    border-bottom: 1px solid var(--line);
  }

  .unit-feature {
    margin-top: 2.5rem;
  }

  .unit-main-image img {
    aspect-ratio: 1 / 0.9;
  }

  .unit-gallery {
    margin-bottom: 5rem;
    grid-template-columns: 1fr 1fr;
  }

  .unit-gallery .gallery-wide {
    grid-column: 1 / -1;
  }

  .unit-gallery .gallery-wide img {
    aspect-ratio: 1.35 / 1;
  }

  .unit-gallery img {
    aspect-ratio: 0.86 / 1;
  }

  .unit-placeholder {
    min-height: 300px;
  }

  .placeholder-place {
    font-size: 0.66rem;
  }

  .unit-placeholder strong {
    font-size: 2.65rem;
  }

  .faq-list summary {
    min-height: 68px;
    padding-right: 2.5rem;
    font-size: 0.92rem;
  }

  .contact-card {
    grid-template-columns: 1fr;
  }

  .contact-image {
    min-height: auto;
  }

  .contact-image img {
    aspect-ratio: 1.25 / 1;
  }

  .contact-copy {
    padding: 2.5rem 1.4rem 3rem;
  }

  .contact-details {
    gap: 0.8rem;
  }

  .final-cta::after {
    right: -240px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-notice {
    gap: 1rem;
  }

  .floating-consultation {
    right: 14px;
    bottom: max(14px, env(safe-area-inset-bottom));
    min-width: 52px;
    min-height: 52px;
    padding: 0.78rem;
    justify-content: center;
    border-radius: 50%;
  }

  .floating-consultation span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .privacy-main {
    padding-top: calc(var(--header-height) + 3.5rem);
  }
}

@media (max-width: 480px) {
  .button-row {
    align-items: stretch;
    flex-direction: column;
  }

  .button-row .button,
  .button-row .text-link,
  .section-action .button,
  .process-content > .button,
  .about-copy > .button,
  .integral-copy > .button,
  .audience-layout .button,
  .final-cta .button {
    width: 100%;
  }

  .button-row .text-link {
    justify-content: center;
  }

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

  .unit-gallery .gallery-wide {
    grid-column: auto;
  }

  .unit-gallery img,
  .unit-gallery .gallery-wide img {
    aspect-ratio: 1.15 / 1;
  }

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

@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;
  }
}

/* Solicitação de consulta — revisão 9.1 */
.consultation-form {display:grid;gap:.65rem;margin-top:1.5rem;scroll-margin-top:120px;}
.consultation-form > label {font-size:.85rem;font-weight:600;color:var(--petroleum);}
.consultation-form > input {box-sizing:border-box;width:100%;min-width:0;min-height:48px;padding:.75rem 1rem;margin-bottom:.4rem;border:1px solid #839b9180;border-radius:7px;background:#fff;color:#293237;font:inherit;font-size:16px;}
.consultation-form input:focus-visible {outline:2px solid #173a47;outline-offset:2px;}
.form-consent {display:flex;align-items:flex-start;gap:.65rem;line-height:1.6;margin-top:.4rem;}
.form-consent input {width:18px;height:18px;flex-shrink:0;margin-top:.25rem;accent-color:#173a47;}
.form-consent a {text-decoration:underline;}
.form-note,.optional {font-size:.78rem;font-weight:400;line-height:1.65;}
.form-honey {position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.form-status {padding:1rem;border-radius:8px;font-size:.9rem;line-height:1.6;}
.form-status[hidden] {display:none;}
.form-success {background:#e3ece7;color:#173a47;border:1px solid #839b91;}
.form-error {background:#f4e2dc;color:#713426;}
.consultation-form .button:disabled {opacity:.65;cursor:wait;}
.consultation-form .button {white-space:normal;text-align:center;}