:root {
  --bg: #09111f;
  --bg-elevated: rgba(13, 23, 39, 0.84);
  --panel: rgba(12, 22, 37, 0.72);
  --panel-strong: rgba(15, 27, 44, 0.9);
  --text: #eef4fb;
  --muted: #9dafc5;
  --line: rgba(151, 179, 211, 0.18);
  --line-strong: rgba(109, 216, 225, 0.28);
  --accent: #5fd1da;
  --accent-strong: #3f9cff;
  --accent-soft: rgba(95, 209, 218, 0.16);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --radius: 24px;
  --radius-sm: 16px;
  --max-width: 1180px;
  --header-height: 98px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at 15% 20%, rgba(63, 156, 255, 0.16), transparent 28%),
    radial-gradient(circle at 82% 14%, rgba(95, 209, 218, 0.13), transparent 24%),
    linear-gradient(180deg, #07101d 0%, #09111f 45%, #08111b 100%);
  line-height: 1.65;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  background: rgba(95, 209, 218, 0.28);
}

.page-ambience {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.ambient {
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
  opacity: 0.7;
  animation: drift 18s ease-in-out infinite;
}

.ambient-a {
  top: -8rem;
  left: -6rem;
  width: 20rem;
  height: 20rem;
  background: radial-gradient(circle, rgba(95, 209, 218, 0.32), transparent 68%);
}

.ambient-b {
  top: 22rem;
  right: -8rem;
  width: 28rem;
  height: 28rem;
  background: radial-gradient(circle, rgba(63, 156, 255, 0.18), transparent 72%);
  animation-delay: -5s;
}

.ambient-c {
  bottom: -8rem;
  left: 35%;
  width: 24rem;
  height: 24rem;
  background: radial-gradient(circle, rgba(28, 73, 121, 0.32), transparent 70%);
  animation-delay: -9s;
}

.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 7.5rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 3rem;
}

.section-label,
.hero-kicker {
  margin: 0 0 1rem;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.9rem;
  font-weight: 700;
}

h1,
h2,
h3,
.brand-lockup-fallback strong {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  line-height: 1.08;
}

.section-intro,
.contact-copy p,
.leadership-copy p,
.pillar-card p {
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.74),
    rgba(255, 255, 255, 0.64)
  );
  border-bottom: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 8px 24px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(20px);
  transition:
    background-color 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    backdrop-filter 220ms ease;
}

.site-header.is-scrolled {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.84),
    rgba(255, 255, 255, 0.74)
  );
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 12px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  flex-shrink: 0;
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
}

.brand-media {
  position: relative;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(151, 179, 211, 0.14);
  overflow: hidden;
}

.brand-media-wide {
  width: clamp(184px, 22vw, 258px);
  height: auto;
  min-height: 74px;
  padding: 0.2rem 0;
  place-items: end start;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
}

.brand-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.brand-media-wide img {
  height: auto;
  max-height: 74px;
  object-position: left bottom;
  filter:
    saturate(1.12)
    brightness(1.1)
    drop-shadow(0 0 10px rgba(110, 205, 228, 0.1));
}

.brand-lockup-fallback {
  display: none;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
}

.brand-icon-fallback {
  display: block;
  width: 1.45rem;
  height: 1.25rem;
  clip-path: polygon(50% 0%, 6% 90%, 94% 90%);
  background:
    linear-gradient(180deg, rgba(95, 209, 218, 0.92), rgba(63, 156, 255, 0.4)),
    rgba(95, 209, 218, 0.1);
  box-shadow: inset 0 0 0 1px rgba(238, 244, 251, 0.2);
}

.brand-media.has-fallback img {
  display: none;
}

.brand-media.has-fallback .brand-lockup-fallback {
  display: inline-flex;
}

.brand-lockup-fallback strong {
  font-size: 1rem;
  font-weight: 600;
}

.site-nav {
  display: flex;
  align-items: center;
  align-self: center;
  min-height: auto;
  gap: 2rem;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: auto;
  padding: 0.35rem 0;
  position: relative;
  color: rgba(18, 30, 43, 0.8);
  font-size: 1.02rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
  transform: translateY(-1px);
  transition: color 180ms ease, transform 180ms ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.45rem;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #061018;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(151, 179, 211, 0.16);
  border-radius: 14px;
  background: rgba(13, 23, 39, 0.75);
  color: var(--text);
}

.nav-toggle span {
  width: 18px;
  height: 1.5px;
  margin: 0 auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

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

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

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: calc(100svh - 1rem);
  padding: 6rem 0 4rem;
  overflow: clip;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(420px, 1.06fr);
  align-items: center;
  gap: 3.5rem;
}

.hero-floaters {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-triangle {
  position: absolute;
  clip-path: polygon(50% 0%, 6% 88%, 94% 88%);
  --float-x: 0px;
  --float-y: 0px;
  --drift-rotate: 0deg;
  background:
    linear-gradient(180deg, rgba(125, 219, 230, 0.24), rgba(63, 156, 255, 0.1)),
    rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(125, 219, 230, 0.14);
  box-shadow:
    inset 0 0 30px rgba(255, 255, 255, 0.05),
    0 0 22px rgba(95, 209, 218, 0.08);
  opacity: 0.44;
  filter: blur(0.2px);
  transform: translate3d(var(--float-x), var(--float-y), 0) rotate(var(--drift-rotate));
  will-change: transform;
}

.hero-triangle-1 {
  top: 10%;
  left: 6%;
  width: 6rem;
  height: 5.2rem;
  opacity: 0.34;
  animation-delay: -3s;
}

.hero-triangle-2 {
  top: 16%;
  left: 38%;
  width: 4.5rem;
  height: 3.9rem;
  opacity: 0.24;
  animation-delay: -7s;
}

.hero-triangle-3 {
  top: 12%;
  right: 16%;
  width: 9rem;
  height: 7.8rem;
  opacity: 0.34;
  animation-delay: -5s;
}

.hero-triangle-4 {
  top: 42%;
  left: 18%;
  width: 5rem;
  height: 4.4rem;
  opacity: 0.24;
  animation-delay: -11s;
}

.hero-triangle-5 {
  top: 54%;
  right: 8%;
  width: 7rem;
  height: 6rem;
  opacity: 0.3;
  animation-delay: -9s;
}

.hero-triangle-6 {
  bottom: 16%;
  left: 48%;
  width: 4rem;
  height: 3.4rem;
  opacity: 0.2;
  animation-delay: -14s;
}

.hero-triangle-7 {
  bottom: 10%;
  right: 28%;
  width: 5.5rem;
  height: 4.7rem;
  opacity: 0.26;
  animation-delay: -6s;
}

.hero-copy {
  max-width: 760px;
}

.hero-title {
  max-width: 10.5ch;
  font-size: clamp(2.9rem, 6vw, 5rem);
  line-height: 1.01;
  text-wrap: balance;
}

.hero-subline {
  max-width: 37rem;
  margin: 1.4rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.55vw, 1.16rem);
}

.hero-actions {
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 54px;
  padding: 0 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #061018;
  background: linear-gradient(135deg, var(--accent) 0%, #8ce0eb 100%);
  box-shadow: 0 16px 32px rgba(95, 209, 218, 0.18);
}

.button-primary:hover,
.button-primary:focus-visible {
  box-shadow: 0 18px 34px rgba(95, 209, 218, 0.26);
}

.hero-visual {
  position: relative;
  width: 100%;
  min-height: 520px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  inset: auto;
}

.hero-visual::after {
  left: 50%;
  top: 50%;
  width: min(100%, 38rem);
  aspect-ratio: 3 / 2;
  border-radius: 34px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(151, 179, 211, 0.08);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
  box-shadow: inset 0 0 40px rgba(255, 255, 255, 0.025);
}

.hero-visual::before {
  left: 50%;
  top: 50%;
  width: 30rem;
  height: 30rem;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(95, 209, 218, 0.16), rgba(95, 209, 218, 0.03) 42%, transparent 72%);
  filter: blur(18px);
  opacity: 0.9;
  z-index: -1;
}

.hero-image-frame {
  position: relative;
  width: min(100%, 36rem);
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(188, 210, 232, 0.12);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.hero-image-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4, 12, 22, 0.06), rgba(4, 12, 22, 0.16)),
    linear-gradient(135deg, rgba(95, 209, 218, 0.08), transparent 38%);
  pointer-events: none;
  z-index: 1;
}

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

.credibility-line {
  position: relative;
  padding: 1.7rem 0;
}

.credibility-line::before,
.credibility-line::after {
  content: "";
  position: absolute;
  left: 50%;
  width: min(calc(100% - 2rem), var(--max-width));
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(151, 179, 211, 0.36), transparent);
  transform: translateX(-50%);
}

.credibility-line::before {
  top: 0;
}

.credibility-line::after {
  bottom: 0;
}

.credibility-line p {
  margin: 0;
  text-align: center;
  color: #d7e3f1;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.2rem;
}

.pillar-card,
.contact-form,
.portrait-frame,
.contact-copy {
  position: relative;
  border: 1px solid rgba(151, 179, 211, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015)),
    var(--panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.pillar-card {
  --glow-x: 50%;
  --glow-y: 50%;
  padding: 1.65rem;
  border-radius: 22px;
  min-height: 100%;
  overflow: hidden;
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    background-color 220ms ease;
}

.pillar-card::before,
.contact-form::before,
.contact-copy::before,
.portrait-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(95, 209, 218, 0.24), transparent 45%, rgba(63, 156, 255, 0.18));
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  pointer-events: none;
}

.pillar-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    radial-gradient(
      240px circle at var(--glow-x) var(--glow-y),
      rgba(95, 209, 218, 0.18),
      rgba(63, 156, 255, 0.08) 32%,
      transparent 62%
    );
  opacity: 0;
  transition: opacity 220ms ease;
  pointer-events: none;
}

.pillar-card:hover,
.pillar-card.is-lit {
  transform: translateY(-4px);
  border-color: rgba(125, 219, 230, 0.22);
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.34),
    0 0 26px rgba(95, 209, 218, 0.08);
}

.pillar-card:hover::after,
.pillar-card.is-lit::after {
  opacity: 1;
}

.pillar-icon {
  display: inline-grid;
  place-items: center;
  width: 3.3rem;
  height: 3.3rem;
  margin-bottom: 1.4rem;
  border-radius: 16px;
  color: var(--accent);
  background: rgba(95, 209, 218, 0.09);
  transition:
    background-color 220ms ease,
    box-shadow 220ms ease,
    transform 220ms ease;
}

.pillar-icon svg {
  width: 1.65rem;
  height: 1.65rem;
}

.pillar-card:hover .pillar-icon,
.pillar-card.is-lit .pillar-icon {
  background: rgba(95, 209, 218, 0.16);
  box-shadow: 0 0 22px rgba(95, 209, 218, 0.14);
  transform: translateY(-1px);
}

.pillar-card h3 {
  font-size: 1.22rem;
  margin-bottom: 0.65rem;
}

.pillar-card p {
  margin: 0;
  font-size: 0.97rem;
}

.leadership-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 2.2rem;
  align-items: center;
}

.leadership-grid {
  grid-template-columns: minmax(220px, 0.58fr) minmax(0, 1.42fr);
  gap: 3.4rem;
}

.leadership-media {
  display: flex;
  justify-content: flex-start;
}

.portrait-frame {
  width: min(100%, 280px);
  border-radius: 28px;
  padding: 0.9rem;
  overflow: hidden;
}

.portrait-frame img {
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: contain;
  border-radius: 22px;
}

.portrait-fallback {
  display: none;
  min-height: 480px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 20% 20%, rgba(95, 209, 218, 0.26), transparent 30%),
    linear-gradient(160deg, rgba(17, 32, 52, 0.95), rgba(8, 16, 28, 0.95));
  border: 1px dashed rgba(151, 179, 211, 0.22);
  position: relative;
  overflow: hidden;
}

.portrait-fallback::before,
.portrait-fallback::after {
  content: "";
  position: absolute;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  border: 1px solid rgba(95, 209, 218, 0.12);
}

.portrait-fallback::before {
  width: 18rem;
  height: 16rem;
  top: 3rem;
  left: -2rem;
}

.portrait-fallback::after {
  width: 14rem;
  height: 12rem;
  right: -1rem;
  bottom: 2rem;
}

.portrait-fallback span {
  position: absolute;
  bottom: 1.5rem;
  color: rgba(238, 244, 251, 0.26);
  font-family: "Space Grotesk", sans-serif;
  font-size: 5rem;
  letter-spacing: -0.08em;
}

.portrait-fallback span:first-child {
  left: 1.5rem;
}

.portrait-fallback span:last-child {
  left: 4.6rem;
}

[data-image-frame].has-fallback img {
  display: none;
}

[data-image-frame].has-fallback .portrait-fallback {
  display: block;
}

.leadership-copy h2 {
  margin-bottom: 1rem;
}

.leadership-title {
  margin: 0 0 1.2rem;
  color: #dce8f7;
  font-weight: 600;
}

.leadership-copy p {
  max-width: 640px;
  margin: 0;
}

.leadership-copy p + p {
  margin-top: 1rem;
}

.contact-grid {
  align-items: stretch;
}

.contact-form {
  padding: 1.6rem;
  border-radius: 28px;
}

.field + .field {
  margin-top: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.45rem;
  color: #dce8f7;
  font-size: 0.95rem;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  color: var(--text);
  background: rgba(8, 15, 27, 0.82);
  border: 1px solid rgba(151, 179, 211, 0.12);
  border-radius: 16px;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.field textarea {
  resize: vertical;
  min-height: 140px;
}

.field input:focus,
.field textarea:focus,
.button:focus-visible,
.nav-toggle:focus-visible,
.site-nav a:focus-visible,
.brand:focus-visible {
  outline: none;
  border-color: rgba(95, 209, 218, 0.5);
  box-shadow: 0 0 0 4px rgba(95, 209, 218, 0.12);
}

.contact-form .button {
  margin-top: 1.3rem;
}

.form-status {
  min-height: 1.6rem;
  margin: 0.9rem 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.contact-copy {
  display: grid;
  align-content: center;
  gap: 0.8rem;
  padding: clamp(1.8rem, 4vw, 3rem);
  border-radius: 28px;
  min-height: 100%;
}

.contact-copy h2 {
  margin-bottom: 0;
}

.contact-copy p {
  max-width: 28rem;
  margin: 0;
  font-size: 1.02rem;
}

.site-footer {
  padding: 1.8rem 0 2.5rem;
}

.footer-inner {
  border-top: 1px solid rgba(151, 179, 211, 0.12);
  padding-top: 1.4rem;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  text-align: center;
}

.hero-kicker,
.hero-title,
.hero-subline,
.hero-actions,
.hero-visual {
  opacity: 0;
  transform: translateY(22px);
  transition:
    transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 700ms ease;
}

body.is-ready .hero-kicker,
body.is-ready .hero-title,
body.is-ready .hero-subline,
body.is-ready .hero-actions,
body.is-ready .hero-visual {
  opacity: 1;
  transform: translateY(0);
}

body.is-ready .hero-title {
  transition-delay: 100ms;
}

body.is-ready .hero-subline {
  transition-delay: 180ms;
}

body.is-ready .hero-actions {
  transition-delay: 260ms;
}

body.is-ready .hero-visual {
  transition-delay: 120ms;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    transform 650ms cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(0, 20px, 0) scale(1.06);
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes spinReverse {
  from {
    transform: rotate(360deg);
  }

  to {
    transform: rotate(0deg);
  }
}

@media (max-width: 1024px) {
  .hero-grid,
  .leadership-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 5rem;
  }

  .hero-copy {
    max-width: none;
  }

  .hero-visual {
    min-height: 420px;
  }

  .hero-image-frame {
    width: min(100%, 38rem);
  }

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

  .leadership-media {
    justify-content: center;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 88px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 1rem;
    left: 1rem;
    display: grid;
    gap: 0.3rem;
    padding: 0.75rem;
    border-radius: 20px;
    border: 1px solid rgba(223, 236, 248, 0.18);
    background: rgba(17, 28, 43, 0.72);
    box-shadow: var(--shadow);
    backdrop-filter: blur(14px);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    color: rgba(237, 244, 251, 0.9);
    padding: 0.85rem 0.95rem;
    border-radius: 14px;
    justify-content: flex-start;
    transform: none;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    background: rgba(255, 255, 255, 0.04);
  }

  .site-nav a::after {
    display: none;
  }

  .section {
    padding: 6rem 0;
  }

  .hero-title {
    max-width: 11ch;
    font-size: clamp(2.65rem, 11vw, 4rem);
  }

  .hero-visual::before,
  .hero-visual::after {
    transform: translate(-50%, -50%);
  }

  .hero-visual::after {
    width: min(100%, 24rem);
    aspect-ratio: 4 / 3;
  }

  .hero-visual::before {
    width: 18rem;
    height: 18rem;
    transform: translate(-50%, -50%);
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--max-width));
  }

  .hero-triangle-3 {
    right: 6%;
    width: 6rem;
    height: 5.2rem;
  }

  .hero-triangle-5 {
    right: 2%;
    width: 5.5rem;
    height: 4.8rem;
  }

  .hero-triangle-7 {
    right: 18%;
    width: 4.2rem;
    height: 3.6rem;
  }

  .brand-media-wide {
    width: clamp(160px, 40vw, 210px);
    min-height: 62px;
    padding: 0.15rem 0;
  }

  .brand-media-wide img {
    max-height: 62px;
  }

  .brand-lockup-fallback strong {
    font-size: 0.94rem;
  }

  .hero {
    padding: 4.75rem 0 3rem;
  }

  .hero-subline {
    max-width: 32rem;
    font-size: 1rem;
  }

  .hero-visual {
    min-height: 320px;
  }

  .hero-image-frame {
    width: min(100%, 100%);
    border-radius: 22px;
  }

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

  .pillar-card,
  .contact-form,
  .contact-copy,
  .portrait-frame {
    border-radius: 22px;
  }

  .portrait-frame {
    width: min(100%, 260px);
    padding: 0.8rem;
  }

  .portrait-frame img {
    max-height: 320px;
  }

  .contact-form,
  .contact-copy {
    padding: 1.3rem;
  }

  .portrait-fallback {
    min-height: 360px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  .hero-kicker,
  .hero-title,
  .hero-subline,
  .hero-actions,
  .hero-visual,
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .hero-triangle {
    transform: none !important;
  }
}