:root {
  --font-heading: "Playfair Display", serif;
  --font-body: "Poppins", sans-serif;

  --size-heading: 50px;
  --size-body: 18px;
  --size-tagline: 16px;
  --size-button: 16px;
  --science-size-tagline: 16px;
  --science-size-title: 50px;
  --science-size-copy: 18px;
  --science-size-feature-title: 38px;
  --science-size-card-title: 31px;
  --science-size-card-body: 17px;
  --science-size-card-label: 15px;
  --science-size-chip: 14px;
  --science-size-footer-label: 14px;
  --platform-size-title: 50px;
  --platform-size-card-title: 46px;
  --platform-size-body: 18px;
  --platform-size-glass-body: 18px;
  --platform-size-pill: 15px;
  --concept-size-tagline: 16px;
  --concept-size-title: 50px;
  --concept-size-body: 18px;
  --about-size-title: 50px;
  --about-size-body: 18px;
  --about-size-button: 15px;
  --contact-size-tagline: 16px;
  --contact-size-title: 50px;
  --contact-size-body: 18px;
  --contact-size-label: 16px;
  --footer-size-body: 16px;

  --color-bg: #fcfbf8;
  --color-surface: #ffffff;
  --color-text: #334847;
  --color-accent: #6f8885;
  --color-muted: #607775;
  --color-border: #d9ddd9;
  --color-button: #364b49;
  --color-button-hover: #2b3d3b;
  --color-focus: #9bb8b2;
  --color-card-muted: #f3f4f1;
  --color-card-deep: #293e3c;
  --color-card-overlay: rgba(27, 48, 46, 0.58);
  --color-card-overlay-strong: rgba(17, 31, 29, 0.82);
  --color-card-stroke: #dfe3dd;
  --color-platform-overlay: rgba(39, 63, 60, 0.86);
  --color-glass-bg: rgba(30, 20, 15, 0.55);
  --color-glass-border: rgba(255, 255, 255, 0.12);
  --color-about-bg: #f5f5f5;
  --color-contact-card: #293e3c;
  --color-contact-field: rgba(255, 255, 255, 0.04);
  --color-contact-border: rgba(255, 255, 255, 0.22);
  --color-contact-button: #6f8885;
  --color-footer-text: rgba(255, 255, 255, 0.72);
  --color-divider-border: #dde2dd;

  --container-width: 1360px;
  --radius-pill: 999px;
  --radius-image: 28px;
  --shadow-focus: 0 0 0 4px rgba(155, 184, 178, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
}

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

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

p,
h1,
h2,
h3,
figure {
  margin: 0;
}

button {
  font: inherit;
  cursor: pointer;
}

.container {
  width: min(var(--container-width), calc(100% - 64px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 40px;
}

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

.brand img {
  width: 228px;
  height: auto;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.button-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 28px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  font-size: var(--size-button);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.button-pill strong {
  margin-left: 0.25em;
  font-weight: 700;
}

.button-pill:hover {
  transform: translateY(-1px);
}

.button-pill--ghost {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-muted);
}

.button-pill--solid {
  background: var(--color-button);
  color: #ffffff;
}

.button-pill--solid:hover {
  background: var(--color-button-hover);
}

.button-pill:focus-visible,
.brand:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.hero-section {
  padding-top: 114px;
  padding-bottom: 56px;
}

.hero-copy {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(560px, 1.4fr);
  align-items: start;
  gap: 56px;
}

.hero-copy__lead {
  max-width: 520px;
}

.hero-copy__text {
  width: 100%;
  max-width: none;
  padding-top: 34px;
}

.hero-tagline {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: var(--size-tagline);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: -0.015em;
}

.hero-tagline strong,
.hero-copy__text strong {
  font-weight: 600;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: var(--size-heading);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.035em;
  color: var(--color-text);
}

.hero-title span {
  font-style: italic;
  color: var(--color-accent);
}

.hero-copy__text p {
  font-size: var(--size-body);
  line-height: 1.72;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.hero-visual {
  margin-top: 46px;
  border-radius: var(--radius-image);
  overflow: hidden;
  background: #edf1ed;
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 2042 / 750;
  object-fit: cover;
}

.science-section {
  padding-top: 78px;
  padding-bottom: 88px;
}

.science-intro {
  display: grid;
  grid-template-columns: minmax(340px, 0.95fr) minmax(420px, 1.3fr);
  align-items: start;
  gap: 80px;
}

.science-intro__lead {
  max-width: 540px;
}

.science-intro__copy {
  max-width: 890px;
  padding-top: 22px;
}

.science-tagline {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: var(--science-size-tagline);
  line-height: 1.4;
  letter-spacing: -0.015em;
}

.science-title {
  font-family: var(--font-heading);
  font-size: var(--science-size-title);
  font-weight: 400;
  line-height: 0.93;
  letter-spacing: -0.04em;
  color: var(--color-text);
}

.science-title span {
  color: var(--color-accent);
  font-style: italic;
}

.science-intro__copy p {
  color: var(--color-text);
  font-size: var(--science-size-copy);
  line-height: 1.72;
  letter-spacing: -0.02em;
}

.science-intro__copy strong {
  font-weight: 700;
}

.science-layout {
  display: grid;
  grid-template-columns: minmax(460px, 1.02fr) minmax(420px, 1fr);
  gap: 22px;
  margin-top: 52px;
}

.science-sidebar {
  display: grid;
  gap: 22px;
}

.science-sidebar__top {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.science-card {
  border-radius: var(--radius-image);
}

.science-card--feature {
  position: relative;
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 738px;
  overflow: hidden;
  background:
    linear-gradient(
      180deg,
      rgba(99, 147, 141, 0.1) 0%,
      var(--color-card-overlay) 52%,
      rgba(10, 24, 22, 0.88) 100%
    ),
    url("IMG/img2.jpg") center / cover no-repeat;
}

.science-card--feature::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(38, 80, 75, 0.18) 0%,
    rgba(17, 31, 29, 0.2) 54%,
    rgba(17, 31, 29, 0.4) 100%
  );
  pointer-events: none;
}

.science-feature__content,
.science-feature__footer {
  position: relative;
  z-index: 1;
}

.science-feature__content {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 44px 48px 40px;
}

.science-feature__title {
  margin-bottom: 30px;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: var(--science-size-feature-title);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.science-feature__title span {
  display: inline-block;
  color: #ffffff;
  font-style: italic;
}

.science-feature__description {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.96);
  font-size: var(--science-size-copy);
  line-height: 1.6;
  letter-spacing: -0.02em;
}

.science-feature__footer {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  background: var(--color-card-overlay-strong);
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.science-footer-item {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 112px;
  padding: 24px 28px 24px 36px;
}

.science-footer-item + .science-footer-item {
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.science-footer-item__icon {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
}

.science-footer-item p {
  color: #ffffff;
  font-size: var(--science-size-footer-label);
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.science-footer-item strong {
  font-weight: 700;
}

.science-card--concept,
.science-card--synergy {
  min-height: 344px;
}

.science-card--concept {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 36px 34px 32px;
  border: 1.5px solid var(--color-card-stroke);
  background: var(--color-surface);
}

.science-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 29px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  background: #667d79;
  color: #ffffff;
  font-size: var(--science-size-chip);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
}

.science-card__title {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: var(--science-size-card-title);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.035em;
}

.science-card__title--concept {
  margin-top: 58px;
  margin-bottom: 22px;
}

.science-card__title--light {
  color: #ffffff;
}

.science-card__inset {
  margin-top: 0;
  padding: 20px 18px 18px;
  border-radius: 18px;
  background: var(--color-card-muted);
}

.science-card--concept .science-card__inset p {
  font-size: 13px;
  line-height: 1.6;
}

.science-card__inset p,
.science-card__body {
  color: var(--color-text);
  font-size: var(--science-size-card-body);
  line-height: 1.65;
  letter-spacing: -0.02em;
}

.science-card__inset strong {
  font-weight: 700;
}

.science-card--synergy {
  display: flex;
  flex-direction: column;
  padding: 36px 30px 30px;
  background: var(--color-card-muted);
}

.science-card__icon {
  width: 53px;
  height: auto;
}

.science-card--synergy .science-card__icon {
  margin-bottom: 60px;
}

.science-card__eyebrow {
  margin-top: 0;
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: var(--science-size-card-label);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.07em;
  text-transform: none;
}

.science-card--synergy .science-card__title {
  margin-bottom: 14px;
}

.science-card--synergy .science-card__body {
  font-size: 13px;
  line-height: 1.68;
}

.science-card--standards {
  padding: 42px 36px 34px;
  background: var(--color-card-deep);
}

.science-standards {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}

.science-standards__content {
  max-width: 610px;
}

.science-card__body--light {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.88);
}

.science-standards__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.science-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 24px;
  border: 0;
  border-radius: var(--radius-pill);
  background: #314745;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
}

.science-pill:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.science-standards__mark {
  display: flex;
  align-items: center;
  justify-content: center;
}

.science-standards__logo {
  width: 160px;
  height: auto;
}

.platform-section {
  padding-top: 36px;
  padding-bottom: 96px;
}

.platform-intro {
  display: grid;
  grid-template-columns: minmax(340px, 0.96fr) minmax(420px, 1.24fr);
  align-items: start;
  gap: 88px;
}

.platform-intro__lead {
  max-width: 560px;
}

.platform-tagline {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: var(--science-size-tagline);
  line-height: 1.4;
  letter-spacing: -0.015em;
}

.platform-title {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: var(--platform-size-title);
  font-weight: 400;
  line-height: 0.93;
  letter-spacing: -0.04em;
}

.platform-title span {
  color: var(--color-accent);
  font-style: italic;
}

.platform-intro__copy {
  max-width: 910px;
  padding-top: 20px;
}

.platform-intro__copy p {
  color: var(--color-text);
  font-size: var(--platform-size-body);
  line-height: 1.72;
  letter-spacing: -0.02em;
}

.platform-intro__copy strong,
.platform-glass-box__text strong {
  font-weight: 700;
}

.platform-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 22px;
  margin-top: 50px;
}

.platform-card {
  position: relative;
  min-height: 690px;
  height: 100%;
  border-radius: var(--radius-image);
  overflow: hidden;
}

.platform-card--mechanism {
  background: url("IMG/img3.jpg") center / cover no-repeat;
}

.platform-card__content {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  padding: 52px 60px 54px;
}

.platform-card__title {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: var(--platform-size-card-title);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.platform-card__description {
  max-width: 560px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.96);
  font-size: var(--platform-size-body);
  line-height: 1.68;
  letter-spacing: -0.02em;
}

.platform-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 40px;
}

.platform-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 24px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: var(--platform-size-pill);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease;
}

.platform-pill--solid {
  background: rgba(111, 136, 133, 0.9);
  color: #ffffff;
}

.platform-pill--ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

.platform-pill:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.platform-card--botanical {
  background: url("IMG/img4.jpg") center / cover no-repeat;
}

.platform-glass-box {
  position: absolute;
  left: 52px;
  right: 52px;
  bottom: 46px;
  display: grid;
  grid-template-columns: 214px minmax(0, 1fr);
  align-items: center;
  gap: 34px;
  padding: 30px 34px;
  border: 1px solid var(--color-glass-border);
  border-radius: 24px;
  background: var(--color-glass-bg);
  box-shadow: 0 18px 50px rgba(14, 9, 6, 0.22);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.platform-glass-box__icon {
  width: 179px;
  height: auto;
}

.platform-glass-box__text {
  color: rgba(255, 255, 255, 0.97);
  font-size: var(--platform-size-glass-body);
  line-height: 1.68;
  letter-spacing: -0.02em;
}

.concept-section {
  padding-top: 8px;
  padding-bottom: 96px;
}

.concept-header {
  max-width: 1260px;
  margin: 0 auto;
  text-align: center;
}

.concept-tagline {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: var(--concept-size-tagline);
  line-height: 1.4;
  letter-spacing: -0.015em;
}

.concept-title {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: var(--concept-size-title);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.concept-title span {
  color: var(--color-accent);
  font-style: italic;
}

.concept-copy {
  max-width: 1040px;
  margin: 22px auto 0;
  color: var(--color-text);
  font-size: var(--concept-size-body);
  line-height: 1.72;
  letter-spacing: -0.02em;
}

.concept-visual {
  margin-top: 48px;
  overflow: hidden;
  border-radius: var(--radius-image);
  background: #edf1ed;
}

.concept-visual img {
  width: 100%;
  aspect-ratio: 2042 / 911;
  object-fit: cover;
}

.about-section {
  background: var(--color-about-bg);
}

.about-section__inner {
  display: grid;
  grid-template-columns: minmax(340px, 0.88fr) minmax(420px, 1fr);
  align-items: center;
  gap: 76px;
  padding-top: 96px;
  padding-bottom: 96px;
}

.about-copy {
  max-width: 620px;
}

.about-title {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: var(--about-size-title);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.about-title span {
  color: var(--color-accent);
  font-style: italic;
}

.about-copy__body {
  margin-top: 30px;
}

.about-copy__body p {
  color: var(--color-text);
  font-size: var(--about-size-body);
  line-height: 1.72;
  letter-spacing: -0.02em;
}

.about-copy__body p + p {
  margin-top: 24px;
}

.about-copy__body strong {
  font-weight: 700;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 42px;
}

.about-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 41px;
  padding: 0 26px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: var(--about-size-button);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
}

.about-pill--solid {
  background: var(--color-button);
  color: #ffffff;
}

.about-pill--ghost {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--color-border);
  color: var(--color-muted);
}

.about-pill:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.about-visual {
  overflow: hidden;
  border-radius: var(--radius-image);
  background: #edf1ed;
}

.about-visual img {
  width: 100%;
  aspect-ratio: 1005 / 730;
  object-fit: cover;
}

.contact-section {
  position: relative;
  background: #ffffff;
  padding-top: 112px;
  padding-bottom: 0;
}

.contact-section::before {
  content: none;
}

.contact-divider {
  --contact-divider-width: 234px;
  --contact-divider-height: 110px;
  --contact-divider-offset-y: -46px;
  --contact-divider-circle-top: 28px;
  --contact-divider-circle-size: 58px;
  position: absolute;
  top: var(--contact-divider-offset-y);
  left: 0;
  right: 0;
  height: var(--contact-divider-height);
  display: grid;
  justify-items: center;
  align-items: start;
  z-index: 2;
  pointer-events: none;
}

.contact-divider__shape {
  grid-area: 1 / 1;
  display: block;
  width: var(--contact-divider-width);
  height: 100%;
}

.contact-divider__shape path {
  fill: #ffffff;
}

.contact-divider__circle {
  grid-area: 1 / 1;
  display: grid;
  place-items: center;
  width: var(--contact-divider-circle-size);
  height: var(--contact-divider-circle-size);
  margin-top: var(--contact-divider-circle-top);
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-muted);
  box-shadow: 0 18px 36px rgba(27, 43, 40, 0.14);
  animation: contact-divider-float 3.6s ease-in-out infinite;
  pointer-events: auto;
}

.contact-divider__arrow {
  width: 24px;
  height: 24px;
  animation: contact-divider-arrow 3.6s ease-in-out infinite;
}

.contact-section__inner {
  display: grid;
  grid-template-columns: minmax(340px, 0.9fr) minmax(420px, 1fr);
  align-items: start;
  gap: 72px;
  padding-bottom: 108px;
}

.contact-copy {
  max-width: 560px;
  padding-top: 54px;
}

.contact-tagline {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: var(--contact-size-tagline);
  line-height: 1.4;
  letter-spacing: -0.015em;
}

.contact-title {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: var(--contact-size-title);
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.04em;
}

.contact-description {
  margin-top: 26px;
  color: var(--color-text);
  font-size: var(--contact-size-body);
  line-height: 1.72;
  letter-spacing: -0.02em;
}

.contact-details {
  margin-top: 74px;
}

.contact-label {
  margin-bottom: 26px;
  color: var(--color-text);
  font-size: var(--contact-size-label);
  line-height: 1.4;
  letter-spacing: -0.015em;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact-detail + .contact-detail {
  margin-top: 18px;
}

.contact-detail__icon {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
}

.contact-detail__content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-detail__content strong {
  color: var(--color-text);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.contact-detail__content span {
  color: var(--color-muted);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-card {
  border-radius: var(--radius-image);
  background: var(--color-contact-card);
  padding: 42px 44px 36px;
}

.contact-card__title {
  color: #ffffff;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 16px;
  margin-top: 30px;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
}

.contact-form__field--full {
  grid-column: 1 / -1;
}

.contact-form label {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 16px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--color-contact-border);
  border-radius: 16px;
  background: var(--color-contact-field);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.4;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.contact-form input {
  min-height: 48px;
  padding: 0 16px;
}

.contact-form textarea {
  min-height: 208px;
  padding: 16px;
  resize: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.38);
}

.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
  outline: none;
  border-color: rgba(255, 255, 255, 0.46);
  box-shadow: 0 0 0 4px rgba(155, 184, 178, 0.24);
}

.contact-form__actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  margin-top: 2px;
}

.contact-form__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 28px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--color-contact-button);
  color: #ffffff;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
  transition:
    background-color 180ms ease,
    transform 180ms ease;
}

.contact-form__button:hover {
  background: #627b78;
  transform: translateY(-1px);
}

.contact-form__button:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.contact-form__button:disabled {
  cursor: wait;
  opacity: 0.76;
  transform: none;
}

.form-status {
  grid-column: 1 / -1;
  margin-top: 14px;
  min-height: 1.5em;
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.form-status[hidden] {
  display: none;
}

.form-status.is-success {
  color: #8bffba;
}

.form-status.is-error {
  color: #ffd8d8;
}

.footer-section {
  background: var(--color-contact-card);
}

.footer-section__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-top: 28px;
  padding-bottom: 28px;
}

.footer-copy {
  color: var(--color-footer-text);
  font-size: var(--footer-size-body);
  line-height: 1.5;
  letter-spacing: -0.01em;
}

.footer-logos {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-shrink: 0;
}

.footer-logo-link {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  border-radius: 999px;
}

.footer-logo-link:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.footer-logos__divider {
  width: 1px;
  height: 30px;
  background: rgba(255, 255, 255, 0.18);
}

.footer-logo {
  height: 28px;
  width: auto;
}

.footer-logo--cubexa {
  height: 26px;
}

@keyframes contact-divider-float {
  0%,
  100% {
    transform: translateY(0);
    box-shadow: 0 14px 34px rgba(27, 43, 40, 0.12);
  }

  50% {
    transform: translateY(4px);
    box-shadow: 0 18px 38px rgba(27, 43, 40, 0.16);
  }
}

@keyframes contact-divider-arrow {
  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }

  50% {
    transform: translateY(2px);
    opacity: 0.84;
  }
}

@media (prefers-reduced-motion: reduce) {
  .contact-divider__circle,
  .contact-divider__arrow {
    animation: none;
  }
}

@media (max-width: 1200px) {
  .platform-intro {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .platform-intro__lead,
  .platform-intro__copy {
    max-width: none;
  }

  .platform-intro__copy {
    padding-top: 0;
  }

  .contact-section__inner {
    gap: 56px;
  }
}

@media (max-width: 1024px) {
  .platform-layout {
    grid-template-columns: 1fr;
  }

  .about-section__inner {
    gap: 48px;
  }

  .contact-section__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 84px;
  }

  .contact-copy {
    max-width: none;
    padding-top: 42px;
  }

  .contact-card {
    padding: 38px 34px 32px;
  }

  .contact-title {
    font-size: 38px;
  }
}

@media (max-width: 1100px) {
  .site-header {
    padding-top: 32px;
  }

  .hero-section {
    padding-top: 88px;
  }

  .hero-copy {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero-copy__lead,
  .hero-copy__text {
    max-width: none;
  }

  .hero-copy__text {
    padding-top: 0;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-visual {
    margin-top: 40px;
  }

  .science-section {
    padding-top: 54px;
  }

  .science-intro {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .science-intro__lead,
  .science-intro__copy {
    max-width: none;
  }

  .science-intro__copy {
    padding-top: 0;
  }

  .science-layout {
    grid-template-columns: 1fr;
  }

  .platform-section {
    padding-top: 24px;
    padding-bottom: 72px;
  }

  .platform-card {
    min-height: 620px;
  }

  .platform-card__content {
    padding: 44px 44px 44px;
  }

  .platform-glass-box {
    left: 34px;
    right: 34px;
    bottom: 34px;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 24px;
    padding: 26px 28px;
  }

  .platform-glass-box__icon {
    width: 152px;
  }

  .concept-section {
    padding-top: 0;
    padding-bottom: 76px;
  }

  .about-section__inner {
    padding-top: 76px;
    padding-bottom: 76px;
  }

  .contact-section {
    padding-top: 96px;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(var(--container-width), calc(100% - 40px));
  }

  .site-header {
    flex-wrap: wrap;
    gap: 18px;
    padding-top: 24px;
  }

  .header-actions {
    flex-wrap: wrap;
  }

  .button-pill {
    min-height: 52px;
    padding: 0 24px;
  }

  .hero-section {
    padding-top: 64px;
    padding-bottom: 40px;
  }

  .hero-title {
    font-size: 38px;
  }

  .hero-copy__text p {
    line-height: 1.65;
  }

  .hero-visual {
    border-radius: 22px;
  }

  .science-section {
    padding-top: 44px;
    padding-bottom: 52px;
  }

  .science-title {
    font-size: 44px;
  }

  .science-layout {
    margin-top: 38px;
    gap: 18px;
  }

  .science-sidebar,
  .science-sidebar__top {
    gap: 18px;
  }

  .science-sidebar__top {
    grid-template-columns: 1fr;
  }

  .science-card--feature {
    min-height: 640px;
  }

  .science-feature__content {
    padding: 36px 28px 30px;
  }

  .science-feature__title {
    margin-bottom: 24px;
    font-size: 34px;
  }

  .science-feature__description {
    font-size: 17px;
  }

  .science-feature__footer {
    grid-template-columns: 1fr;
  }

  .science-footer-item {
    min-height: 88px;
    padding: 18px 24px;
  }

  .science-footer-item + .science-footer-item {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .science-card--concept,
  .science-card--synergy,
  .science-card--standards {
    min-height: auto;
    padding: 30px 24px;
  }

  .science-card__title {
    font-size: 28px;
  }

  .science-card__title--concept {
    margin-top: 34px;
  }

  .science-card--concept {
    padding: 34px 28px 30px;
  }

  .science-card--synergy {
    padding: 34px 28px 30px;
  }

  .science-card__title--concept {
    margin-top: 52px;
    margin-bottom: 24px;
  }

  .science-card--synergy .science-card__icon {
    margin-bottom: 72px;
  }

  .science-standards {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .science-standards__logo {
    width: 132px;
  }

  .platform-section {
    padding-top: 20px;
    padding-bottom: 56px;
  }

  .platform-title {
    font-size: 44px;
  }

  .platform-layout {
    margin-top: 38px;
  }

  .platform-card {
    min-height: 560px;
  }

  .platform-card__content {
    padding: 36px 28px 34px;
  }

  .platform-card__title {
    font-size: 36px;
  }

  .platform-card__description,
  .platform-intro__copy p,
  .platform-glass-box__text {
    font-size: 17px;
  }

  .platform-glass-box {
    left: 24px;
    right: 24px;
    bottom: 24px;
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 22px 24px;
  }

  .platform-glass-box__icon {
    width: 144px;
  }

  .concept-section {
    padding-top: 0;
    padding-bottom: 56px;
  }

  .concept-title {
    font-size: 38px;
  }

  .concept-copy {
    margin-top: 18px;
  }

  .concept-visual {
    margin-top: 38px;
  }

  .about-section__inner {
    grid-template-columns: 1fr;
    gap: 34px;
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .about-title {
    font-size: 38px;
  }

  .contact-section {
    padding-top: 84px;
  }

  .contact-section::before {
    content: none;
  }

  .contact-divider {
    --contact-divider-width: 214px;
    --contact-divider-height: 101px;
    --contact-divider-offset-y: -42px;
    --contact-divider-circle-top: 24px;
  }

  .contact-section__inner {
    gap: 32px;
    padding-bottom: 64px;
  }

  .contact-copy {
    padding-top: 28px;
  }

  .contact-details {
    margin-top: 44px;
  }

  .contact-card {
    padding: 30px 24px 24px;
  }

  .contact-form {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 24px;
  }

  .contact-form textarea {
    min-height: 180px;
  }

  .footer-section__inner {
    flex-direction: column;
    align-items: flex-start;
    padding-top: 24px;
    padding-bottom: 24px;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(var(--container-width), calc(100% - 24px));
  }

  .brand img {
    width: 190px;
  }

  .header-actions {
    width: 100%;
  }

  .button-pill {
    width: 100%;
  }

  .hero-section {
    padding-top: 48px;
  }

  .hero-tagline {
    margin-bottom: 14px;
    font-size: 15px;
  }

  .hero-title {
    font-size: 34px;
  }

  .hero-copy__text p {
    font-size: 16px;
  }

  .hero-visual {
    margin-top: 32px;
    border-radius: 18px;
  }

  .science-section {
    padding-top: 36px;
    padding-bottom: 40px;
  }

  .science-tagline {
    margin-bottom: 12px;
  }

  .science-title {
    font-size: 36px;
  }

  .science-intro__copy p,
  .science-feature__description,
  .science-card__inset p,
  .science-card__body,
  .science-card__body--light {
    font-size: 16px;
  }

  .science-feature__content {
    padding: 30px 22px 26px;
  }

  .science-feature__footer {
    padding: 0;
  }

  .science-footer-item {
    padding: 16px 20px;
  }

  .science-card--feature {
    min-height: 580px;
  }

  .science-card--concept,
  .science-card--synergy,
  .science-card--standards {
    padding: 24px 20px;
  }

  .science-card--concept {
    padding: 28px 22px 24px;
  }

  .science-card--synergy {
    padding: 28px 22px 24px;
  }

  .science-card__title--concept {
    margin-top: 42px;
    margin-bottom: 20px;
  }

  .science-card--synergy .science-card__icon {
    margin-bottom: 56px;
  }

  .science-card--concept .science-card__inset p,
  .science-card--synergy .science-card__body {
    font-size: 13px;
  }

  .science-chip,
  .science-pill {
    width: 100%;
  }

  .science-standards__actions {
    gap: 10px;
  }

  .science-standards__mark {
    justify-content: flex-start;
  }

  .science-standards__logo {
    width: 118px;
  }

  .platform-section {
    padding-top: 14px;
    padding-bottom: 42px;
  }

  .platform-tagline {
    margin-bottom: 12px;
  }

  .platform-title {
    font-size: 36px;
  }

  .platform-card {
    min-height: 500px;
  }

  .platform-card__content {
    padding: 30px 22px 28px;
  }

  .platform-card__title {
    font-size: 32px;
  }

  .platform-card__description,
  .platform-intro__copy p,
  .platform-glass-box__text {
    font-size: 16px;
  }

  .platform-card__actions {
    gap: 10px;
    margin-top: 28px;
  }

  .platform-pill {
    width: 100%;
  }

  .platform-glass-box {
    left: 18px;
    right: 18px;
    bottom: 18px;
    padding: 20px 18px;
  }

  .platform-glass-box__icon {
    width: 128px;
  }

  .concept-section {
    padding-bottom: 42px;
  }

  .concept-tagline {
    margin-bottom: 12px;
  }

  .concept-title {
    font-size: 28px;
  }

  .concept-copy {
    margin-top: 16px;
    font-size: 16px;
  }

  .concept-visual {
    margin-top: 30px;
    border-radius: 18px;
  }

  .about-section__inner {
    padding-top: 42px;
    padding-bottom: 42px;
  }

  .about-title {
    font-size: 28px;
  }

  .about-copy__body {
    margin-top: 22px;
  }

  .about-copy__body p {
    font-size: 16px;
  }

  .about-actions {
    margin-top: 30px;
    gap: 10px;
  }

  .about-pill {
    width: 100%;
  }

  .about-visual {
    border-radius: 18px;
  }

  .contact-section {
    padding-top: 72px;
  }

  .contact-section::before {
    content: none;
  }

  .contact-divider {
    --contact-divider-circle-size: 52px;
    --contact-divider-width: 188px;
    --contact-divider-height: 88px;
    --contact-divider-offset-y: -37px;
  }

  .contact-divider__arrow {
    width: 22px;
    height: 22px;
  }

  .contact-section__inner {
    padding-bottom: 48px;
  }

  .contact-tagline {
    margin-bottom: 12px;
  }

  .contact-title {
    font-size: 28px;
  }

  .contact-description {
    margin-top: 18px;
    font-size: 16px;
  }

  .contact-details {
    margin-top: 32px;
  }

  .contact-label {
    margin-bottom: 20px;
  }

  .contact-detail {
    align-items: flex-start;
  }

  .contact-detail__content strong {
    font-size: 16px;
  }

  .contact-card {
    border-radius: 20px;
    padding: 24px 18px 20px;
  }

  .contact-card__title {
    font-size: 16px;
  }

  .contact-form label {
    margin-bottom: 8px;
    font-size: 15px;
  }

  .contact-form input,
  .contact-form textarea {
    font-size: 16px;
  }

  .contact-form input {
    min-height: 46px;
  }

  .contact-form textarea {
    min-height: 156px;
  }

  .contact-form__actions {
    justify-content: stretch;
  }

  .contact-form__button {
    width: 100%;
  }

  .footer-section__inner {
    gap: 18px;
  }

  .footer-copy {
    font-size: 15px;
  }

  .footer-logos {
    gap: 16px;
  }

  .footer-logos__divider {
    height: 24px;
  }

  .footer-logo {
    height: 24px;
  }
}