@import url("https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@400;500;600;700&display=swap");

:root {
  color-scheme: light;
  --ink: #131b1c;
  --ink-soft: #1a2625;
  --sand: #f3f0e9;
  --sand-dark: #e6e1d7;
  --moonlight: #eef2eb;
  --muted-light: #afbab6;
  --muted-dark: #677572;
  --blue: #789da5;
  --amber: #d8a66c;
  --celadon: #a7c6b3;
  --lavender: #a7a3ba;
  --line-light: rgba(238, 242, 235, 0.16);
  --line-dark: rgba(26, 38, 37, 0.16);
  --container: 1180px;
  --shadow: 0 20px 50px rgba(8, 16, 16, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink-soft);
  font-family: "Manrope", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

button,
input,
textarea {
  font: inherit;
}

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

.site-header {
  position: absolute;
  z-index: 3;
  inset: 0 0 auto;
  border-bottom: 1px solid var(--line-light);
  color: var(--moonlight);
}

.nav {
  display: flex;
  min-height: 80px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  color: var(--moonlight);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.19em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted-light);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.nav-links a:hover,
.lang a:hover,
.text-link:hover {
  color: var(--moonlight);
}

.lang {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted-light);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.lang .active {
  color: var(--moonlight);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 21px;
  background: var(--amber);
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: transform 180ms ease, background-color 180ms ease;
}

.button:hover {
  background: #e5b67f;
  transform: translateY(-2px);
}

.button-outline {
  min-height: 40px;
  border-color: rgba(238, 242, 235, 0.32);
  background: transparent;
  color: var(--moonlight);
}

.button-outline:hover {
  background: rgba(238, 242, 235, 0.08);
}

.hero {
  position: relative;
  display: grid;
  min-height: 820px;
  overflow: hidden;
  align-items: center;
  background: var(--ink);
  color: var(--moonlight);
}

.hero::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 42%, rgba(120, 157, 165, 0.17), transparent 28%),
    radial-gradient(circle at 72% 56%, rgba(216, 166, 108, 0.11), transparent 20%);
  content: "";
}

.hero-grid {
  position: absolute;
  inset: 80px 0 0 48%;
  opacity: 0.62;
}

.hero-grid svg,
.hero-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.grid-line {
  stroke: rgba(238, 242, 235, 0.13);
  stroke-width: 1;
}

.wave {
  fill: none;
  stroke-width: 1.5;
}

.wave-blue {
  stroke: rgba(120, 157, 165, 0.68);
}

.wave-amber {
  stroke: rgba(216, 166, 108, 0.72);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding-top: 80px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--amber);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 740px;
  margin-bottom: 24px;
  font-size: clamp(48px, 6vw, 78px);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.04;
}

.serif {
  color: var(--amber);
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.hero-intro {
  max-width: 595px;
  margin-bottom: 34px;
  color: var(--muted-light);
  font-size: 17px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}

.text-link {
  color: var(--muted-light);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.section {
  padding: 136px 0;
}

.section-intro {
  max-width: 830px;
}

.section-intro h2,
.flow-copy h2,
.contact-copy h2 {
  margin-bottom: 25px;
  font-size: clamp(37px, 5vw, 62px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.08;
}

.section-intro p {
  max-width: 740px;
  color: var(--muted-dark);
  font-size: 17px;
}

.section-intro .closing {
  margin-top: 22px;
  color: var(--ink-soft);
  font-weight: 600;
}

.framework {
  background: #eae6de;
}

.framework-header {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  margin-bottom: 72px;
}

.framework-header h2 {
  margin: 0;
  font-size: clamp(37px, 5vw, 60px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.08;
}

.framework-header p {
  max-width: 600px;
  margin-bottom: 0;
  color: var(--muted-dark);
}

.progression {
  position: relative;
  display: grid;
  gap: 36px;
}

.progression::before {
  position: absolute;
  top: 32px;
  bottom: 32px;
  left: 50%;
  width: 1px;
  background: linear-gradient(var(--blue), var(--celadon), var(--amber));
  content: "";
}

.pillar {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.pillar::before {
  position: absolute;
  z-index: 1;
  top: 31px;
  left: calc(50% - 6px);
  width: 12px;
  height: 12px;
  border: 3px solid #eae6de;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 1px rgba(26, 38, 37, 0.1);
  content: "";
}

.pillar:nth-child(2)::before {
  background: var(--celadon);
}

.pillar:nth-child(3)::before {
  background: var(--lavender);
}

.pillar:nth-child(4)::before {
  background: var(--amber);
}

.pillar-card {
  max-width: 480px;
  padding: 30px;
  border: 1px solid rgba(26, 38, 37, 0.08);
  border-radius: 4px;
  background: rgba(243, 240, 233, 0.74);
  box-shadow: var(--shadow);
}

.pillar:nth-child(even) .pillar-card {
  grid-column: 2;
}

.pillar-index {
  display: block;
  margin-bottom: 11px;
  color: var(--muted-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.pillar h3 {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 21px;
  letter-spacing: 0.08em;
}

.pillar-tagline {
  margin-bottom: 9px;
  color: var(--ink-soft);
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 25px;
}

.pillar p:last-child {
  margin-bottom: 0;
  color: var(--muted-dark);
  font-size: 14px;
  line-height: 1.75;
}

.flow {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--moonlight);
}

.structure-flow-visual {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.14;
  pointer-events: none;
}

.flow-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: center;
}

.flow-copy p {
  color: var(--muted-light);
}

.duality {
  display: grid;
  gap: 22px;
}

.duality-row {
  display: grid;
  grid-template-columns: 1fr 76px 1fr;
  align-items: center;
  color: var(--muted-light);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.duality-row span:last-child {
  text-align: right;
}

.duality-line {
  height: 1px;
  background: linear-gradient(90deg, var(--blue), var(--amber));
}

.contact {
  background: var(--sand);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 88px;
}

.contact-copy p {
  max-width: 470px;
  color: var(--muted-dark);
}

.contact-form {
  padding: 34px;
  border: 1px solid rgba(26, 38, 37, 0.1);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.36);
}

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

label,
legend {
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(26, 38, 37, 0.18);
  border-radius: 2px;
  outline: none;
  padding: 14px 15px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--ink-soft);
  transition: border-color 160ms ease;
}

input:focus,
textarea:focus {
  border-color: var(--blue);
}

textarea {
  min-height: 112px;
  resize: vertical;
}

fieldset {
  margin: 0 0 20px;
  border: 0;
  padding: 0;
}

.interest-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 11px;
}

.interest-option {
  position: relative;
}

.interest-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.interest-option span {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(26, 38, 37, 0.16);
  border-radius: 999px;
  color: var(--muted-dark);
  cursor: pointer;
  font-size: 12px;
  text-align: center;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.interest-option input:checked + span {
  border-color: var(--blue);
  background: rgba(120, 157, 165, 0.16);
  color: var(--ink-soft);
}

.form-note {
  margin: 14px 0 0;
  color: var(--muted-dark);
  font-size: 11px;
}

.form-note a {
  text-decoration: underline;
}

.site-footer {
  border-top: 1px solid var(--line-light);
  background: var(--ink);
  color: var(--muted-light);
}

.footer-grid {
  display: flex;
  min-height: 104px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-links {
  display: flex;
  gap: 20px;
  font-size: 12px;
}

.privacy {
  min-height: calc(100vh - 104px);
  padding: 150px 0 100px;
  background: var(--sand);
}

.privacy article {
  max-width: 760px;
}

.privacy h1 {
  color: var(--ink);
  font-size: clamp(44px, 6vw, 70px);
}

.privacy h2 {
  margin-top: 42px;
  font-size: 24px;
}

.privacy p {
  color: var(--muted-dark);
}

@media (max-width: 820px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .nav {
    min-height: 68px;
  }

  .nav-links > a:not(.button) {
    display: none;
  }

  .button-outline {
    display: none;
  }

  .hero {
    min-height: 760px;
    padding-bottom: 170px;
  }

  .hero-grid {
    inset: auto -20% 0 10%;
    height: 300px;
    opacity: 0.72;
  }

  .hero-content {
    padding-top: 108px;
  }

  h1 {
    font-size: clamp(49px, 14vw, 70px);
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
  }

  .section {
    padding: 92px 0;
  }

  .framework-header,
  .flow-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .framework-header {
    margin-bottom: 52px;
  }

  .progression {
    gap: 20px;
  }

  .progression::before {
    left: 6px;
  }

  .pillar {
    display: block;
    padding-left: 30px;
  }

  .pillar::before {
    top: 28px;
    left: 0;
  }

  .pillar-card {
    max-width: none;
    padding: 24px 22px;
  }

  .duality {
    margin-top: 16px;
  }

  .contact-form {
    padding: 22px;
  }

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

  .footer-grid {
    min-height: 130px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
  }
}

/* Harmonic Field art-directed composition */
@media (min-width: 821px) {
  :root {
    --container: 1300px;
  }

  .site-header {
    border-bottom: 0;
  }

  .nav {
    min-height: 104px;
  }

  .hero {
    min-height: 870px;
  }

  .hero::before {
    background:
      linear-gradient(90deg, rgba(19, 27, 28, 0.98) 0%, rgba(19, 27, 28, 0.9) 28%, rgba(19, 27, 28, 0.1) 69%),
      radial-gradient(circle at 67% 50%, rgba(216, 166, 108, 0.18), transparent 24%);
  }

  .hero-grid {
    inset: 84px -4% 0 35%;
    opacity: 1;
  }

  .hero-content {
    width: min(490px, calc(100% - 48px));
    max-width: 490px;
    margin-right: auto;
    margin-left: max(24px, calc((100vw - var(--container)) / 2));
    padding-top: 92px;
  }

  .hero .eyebrow {
    display: none;
  }

  h1 {
    margin-bottom: 40px;
    font-size: 72px;
    letter-spacing: -0.055em;
    line-height: 1.03;
  }

  .hero-intro {
    max-width: 430px;
    margin-bottom: 40px;
    font-size: 15px;
    line-height: 1.9;
  }

  .button {
    min-height: 58px;
    border-radius: 3px;
    padding-inline: 34px;
  }

  .button-outline {
    min-height: 46px;
    border-radius: 3px;
    padding-inline: 24px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 25px;
  }

  .hero .text-link {
    border-bottom: 1px solid rgba(238, 242, 235, 0.34);
    padding-bottom: 2px;
  }

  #visie,
  #vision {
    padding: 108px 0;
    border-bottom: 1px solid rgba(26, 38, 37, 0.1);
  }

  .section-intro {
    display: grid;
    max-width: none;
    grid-template-columns: 1fr 1.08fr;
    gap: 70px;
    align-items: center;
  }

  .section-intro h2 {
    margin-bottom: 0;
    padding-right: 62px;
    font-size: 58px;
  }

  .section-intro h2 .serif {
    display: inline-block;
    margin-left: 0;
    font-size: 1em;
    font-style: italic;
    letter-spacing: -0.02em;
    line-height: inherit;
  }

  .section-intro-copy {
    border-left: 1px solid rgba(26, 38, 37, 0.15);
    padding: 20px 0 20px 70px;
  }

  .section-intro p {
    max-width: 600px;
    font-size: 15px;
    line-height: 1.9;
  }

  .framework {
    padding: 84px 0 92px;
    background: #f7f4ee;
  }

  .progression {
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
  }

  .progression::before {
    top: 64px;
    right: 0;
    bottom: auto;
    left: 0;
    width: auto;
    height: 1px;
    background: rgba(26, 38, 37, 0.2);
  }

  .pillar {
    display: block;
    text-align: center;
  }

  .pillar::before {
    display: none;
  }

  .pillar-card,
  .pillar:nth-child(even) .pillar-card {
    position: relative;
    z-index: 1;
    max-width: none;
    border: 0;
    padding: 0 12px;
    background: transparent;
    box-shadow: none;
  }

  .pillar-icon {
    display: grid;
    width: 126px;
    height: 126px;
    margin: 0 auto 34px;
    place-items: center;
    border: 1px solid rgba(26, 38, 37, 0.16);
    border-radius: 50%;
    background:
      radial-gradient(circle, var(--icon-color) 0 49%, rgba(243, 240, 233, 0.86) 50% 61%, transparent 62%),
      #f7f4ee;
    box-shadow:
      0 0 0 10px rgba(247, 244, 238, 0.93),
      0 0 0 11px rgba(26, 38, 37, 0.11),
      0 0 0 20px rgba(247, 244, 238, 0.92),
      0 0 0 21px rgba(26, 38, 37, 0.07);
  }

  .pillar-icon img {
    width: 46px;
    height: 46px;
  }

  .pillar-icon-health {
    --icon-color: #8cad9e;
  }

  .pillar-icon-fitness {
    --icon-color: #6d96a5;
  }

  .pillar-icon-mental {
    --icon-color: #9997b0;
  }

  .pillar-icon-longevity {
    --icon-color: #d79c4d;
  }

  .pillar h3 {
    min-height: 50px;
    margin: 0;
    font-size: 16px;
    letter-spacing: 0.26em;
    line-height: 1.3;
  }

  .pillar-tagline {
    min-height: 34px;
    margin: 0;
    font-size: 21px;
  }

  .pillar-tagline::after {
    display: block;
    width: 42px;
    height: 2px;
    margin: 17px auto 18px;
    background: var(--amber);
    content: "";
  }

  .pillar p:last-child {
    max-width: 245px;
    margin-inline: auto;
    font-size: 13px;
    line-height: 1.75;
  }

  .flow {
    min-height: 330px;
    padding: 0;
  }

  .structure-flow-visual {
    opacity: 0.92;
  }

  .flow-grid {
    position: relative;
    z-index: 1;
    min-height: 330px;
    align-items: center;
    grid-template-columns: 1fr 1fr;
  }

  .flow-side {
    max-width: 340px;
    color: var(--moonlight);
  }

  .flow-side h2 {
    margin: 0 0 18px;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
  }

  .flow-side h2::after {
    display: block;
    width: 40px;
    height: 1px;
    margin-top: 14px;
    background: var(--moonlight);
    content: "";
  }

  .flow-side p {
    margin-bottom: 0;
    color: rgba(238, 242, 235, 0.82);
    font-size: 14px;
  }

  .flow-side-right {
    margin-left: auto;
    text-align: right;
  }

  .flow-side-right h2::after {
    margin-left: auto;
  }

  .contact {
    padding: 72px 0 50px;
    background: var(--ink);
    color: var(--moonlight);
  }

  .contact-grid {
    grid-template-columns: 0.88fr 1.12fr;
    gap: 76px;
  }

  .contact-copy h2 {
    color: var(--moonlight);
    font-size: 58px;
  }

  .contact-copy p {
    color: var(--muted-light);
    font-size: 14px;
  }

  .contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    border: 0;
    padding: 0;
    background: transparent;
  }

  .contact-form .field {
    margin-bottom: 0;
  }

  .contact-form .field:has(textarea),
  .contact-form fieldset,
  .contact-form button,
  .contact-form .form-note,
  .contact-form input[type="hidden"] {
    grid-column: 1 / -1;
  }

  .contact-form label,
  .contact-form legend {
    color: var(--muted-light);
    font-size: 10px;
  }

  .contact-form input,
  .contact-form textarea {
    border-color: rgba(238, 242, 235, 0.3);
    background: rgba(238, 242, 235, 0.03);
    color: var(--moonlight);
  }

  .contact-form textarea {
    min-height: 76px;
  }

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

  .interest-option span {
    min-height: 40px;
    border-color: rgba(238, 242, 235, 0.45);
    color: var(--muted-light);
  }

  .interest-option input:checked + span {
    border-color: var(--amber);
    background: rgba(216, 166, 108, 0.14);
    color: var(--moonlight);
  }

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

  .site-footer {
    border-top-color: rgba(238, 242, 235, 0.15);
  }
}

@media (max-width: 820px) {
  .hero-grid {
    inset: auto -15% 0 0;
    opacity: 0.95;
  }

  .section-intro-copy {
    margin-top: 30px;
  }

  .section-intro h2 .serif {
    font-size: 1em;
    font-style: italic;
    letter-spacing: -0.02em;
    line-height: inherit;
  }

  .pillar-card {
    position: relative;
    padding: 24px 22px 24px 96px;
  }

  .pillar-icon {
    position: absolute;
    top: 22px;
    left: 18px;
    display: grid;
    width: 58px;
    height: 58px;
    place-items: center;
    border-radius: 50%;
    background: var(--icon-color);
  }

  .pillar-icon img {
    width: 31px;
    height: 31px;
  }

  .pillar-icon-health {
    --icon-color: #8cad9e;
  }

  .pillar-icon-fitness {
    --icon-color: #6d96a5;
  }

  .pillar-icon-mental {
    --icon-color: #9997b0;
  }

  .pillar-icon-longevity {
    --icon-color: #d79c4d;
  }

  .flow {
    padding: 72px 0;
  }

  .structure-flow-visual {
    opacity: 0.7;
  }

  .flow-grid {
    position: relative;
    z-index: 1;
  }

  .flow-side {
    max-width: 280px;
  }

  .flow-side h2 {
    margin-bottom: 14px;
    color: var(--moonlight);
    font-size: 18px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
  }

  .flow-side p {
    color: rgba(238, 242, 235, 0.84);
    font-size: 14px;
  }

  .flow-side-right {
    margin-left: auto;
    text-align: right;
  }

  .contact {
    background: var(--ink);
    color: var(--moonlight);
  }

  .contact-copy h2 {
    color: var(--moonlight);
  }

  .contact-copy p {
    color: var(--muted-light);
  }

  .contact-form {
    border-color: rgba(238, 242, 235, 0.18);
    background: rgba(238, 242, 235, 0.04);
  }

  .contact-form label,
  .contact-form legend {
    color: var(--muted-light);
  }

  .contact-form input,
  .contact-form textarea {
    border-color: rgba(238, 242, 235, 0.28);
    background: rgba(238, 242, 235, 0.03);
    color: var(--moonlight);
  }

  .interest-option span {
    border-color: rgba(238, 242, 235, 0.35);
    color: var(--muted-light);
  }

  .interest-option input:checked + span {
    border-color: var(--amber);
    background: rgba(216, 166, 108, 0.14);
    color: var(--moonlight);
  }
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */

/* Nav active state for inner pages */
.nav-links a.active {
  color: var(--moonlight);
}

.lang .active-lang {
  color: var(--moonlight);
}

/* --- Hero --- */
.about-hero {
  position: relative;
  background: var(--ink);
  color: var(--moonlight);
  padding: 180px 0 100px;
  overflow: hidden;
}

.about-hero::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 90% 30%, rgba(120, 157, 165, 0.12), transparent 40%),
    radial-gradient(circle at 10% 80%, rgba(216, 166, 108, 0.08), transparent 35%);
  content: "";
  pointer-events: none;
}

.about-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.about-hero-h1 {
  max-width: 820px;
  margin-bottom: 28px;
  font-size: clamp(28px, 4vw, 50px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.18;
  color: var(--muted-light);
}

.about-hero-question {
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.18;
  color: var(--moonlight);
  font-family: "Instrument Serif", Georgia, serif;
  margin-bottom: 0;
}

/* --- Portrait + Intro --- */
.about-intro {
  position: relative;
  overflow: hidden;
  background: #0a0d0e;
  color: var(--moonlight);
  padding: 80px 0 112px;
  border-bottom: 1px solid rgba(238, 242, 235, 0.1);
}

/* Harmonic field — right side only, fades in from right */
.about-intro-visual {
  position: absolute;
  top: 0;
  right: 0;
  width: 65%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
  opacity: 0.28;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 38%);
  mask-image: linear-gradient(to right, transparent 0%, black 38%);
}

/* Left-side fade to ensure portrait sits on clean dark */
.about-intro::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, #0a0d0e 42%, transparent 68%);
  z-index: 1;
  pointer-events: none;
}

.about-intro-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 80px;
  align-items: center;
}

.about-portrait-wrap {
  display: flex;
  justify-content: center;
}

.about-portrait-frame {
  position: relative;
  overflow: hidden;
  border-radius: 50%;
  width: 320px;
  height: 320px;
  flex-shrink: 0;
  /* no border rings — portrait has its own atmospheric background */
}

.about-portrait {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 8%;
}

.about-name {
  margin-bottom: 4px;
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.08;
  color: var(--moonlight);
}

.about-role-label {
  margin-bottom: 28px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.about-intro-copy p {
  color: var(--muted-light);
  font-size: 16px;
  line-height: 1.8;
  max-width: 520px;
}

/* --- Biography --- */
.about-bio {
  background: var(--sand);
}

.about-bio-inner {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 80px;
  align-items: start;
}

.about-bio-lead h2 {
  font-size: clamp(30px, 3.5vw, 48px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.1;
  margin-bottom: 0;
}

.about-bio-text p {
  color: var(--muted-dark);
  font-size: 16px;
  line-height: 1.85;
  max-width: 620px;
}

.about-bio-close {
  color: var(--ink-soft) !important;
  font-weight: 600;
  font-size: 18px !important;
  margin-top: 8px;
}

/* --- Credentials --- */
.about-credentials {
  background: #f0ece4;
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(26, 38, 37, 0.12);
}

.credential-title {
  margin-bottom: 20px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.credential-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.credential-list li {
  color: var(--muted-dark);
  font-size: 14px;
  line-height: 1.6;
  padding-left: 16px;
  position: relative;
}

.credential-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--amber);
  font-size: 11px;
  top: 2px;
}

.credential-list-pillars li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 0;
  color: var(--ink-soft);
  font-weight: 600;
}

.credential-list-pillars li::before {
  display: none;
}

.pillar-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.pillar-dot-1 { background: var(--blue); }
.pillar-dot-2 { background: var(--celadon); }
.pillar-dot-3 { background: var(--lavender); }
.pillar-dot-4 { background: var(--amber); }

/* --- Why Harmonic State --- */
.about-why {
  background: var(--ink);
  color: var(--moonlight);
}

.about-why-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.about-why-header h2 {
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.1;
  margin-bottom: 0;
}

.about-why-text p {
  color: var(--muted-light);
  font-size: 16px;
  line-height: 1.85;
  max-width: 600px;
}

/* --- CTA --- */
.about-cta {
  background: var(--ink);
  color: var(--moonlight);
  border-top: 1px solid rgba(238, 242, 235, 0.1);
}

.about-cta-inner {
  max-width: 680px;
}

.about-cta h2 {
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.12;
  margin-bottom: 32px;
  color: var(--moonlight);
}

.about-cta-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

/* --- Mobile --- */
@media (max-width: 820px) {
  .about-hero {
    padding: 130px 0 72px;
  }

  .about-intro {
    padding: 52px 0 72px;
  }

  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .about-portrait-frame {
    width: 240px;
    height: 240px;
  }

  .about-intro-copy p {
    max-width: none;
  }

  .about-bio-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .credentials-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .about-why-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-cta-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}