:root {
  --nous-bg: #02050a;
  --nous-surface: rgba(255, 255, 255, 0.05);
  --nous-border: rgba(143, 223, 255, 0.16);
  --nous-text: #f5f8fb;
  --nous-muted: #9aa8b5;
  --nous-blue: #8fdfff;
  --nous-gold: #d6a04a;
  --nous-max: 1180px;
}


/* =========================================================
   GLOBAL
   ========================================================= */

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--nous-bg);
  color: var(--nous-text);
}

main {
  width: 100%;
  overflow: hidden;
}


/* =========================================================
   HERO
   ========================================================= */

.nous-hero {
  width: min(calc(100% - 48px), 1440px);
  margin: 0 auto;
  padding: 145px 0 90px;

  display: grid;
  grid-template-columns:
    minmax(0, 1.08fr)
    minmax(420px, 0.92fr);

  align-items: center;
  gap: clamp(42px, 6vw, 82px);

  box-sizing: border-box;
}

.nous-hero-copy {
  position: relative;
  z-index: 3;

  min-width: 0;
  max-width: 720px;
}

.nous-eyebrow {
  margin: 0 0 18px;

  color: var(--nous-blue);

  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nous-hero-copy h1 {
  margin: 0 0 26px;

  font-size: clamp(3.4rem, 7vw, 6.5rem);
  line-height: 0.94;
  letter-spacing: -0.075em;
}

.nous-orule {
  margin: 0 0 34px;

  display: grid;
  gap: 2px;

  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.7rem, 5vw, 4.8rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.nous-orule span {
  display: block;
  color: var(--nous-blue);
}

.nous-orule strong {
  color: #ffffff;
  font-weight: 700;
}

.nous-description {
  max-width: 650px;
  margin: 0;

  color: var(--nous-muted);

  font-size: 1.08rem;
  line-height: 1.9;
}

.nous-description strong {
  color: #ffffff;
  font-weight: 600;
}


/* =========================================================
   HERO IMAGE
   ========================================================= */

.nous-alpha-visual {
  position: relative;

  width: 100%;
  min-width: 0;
  max-width: 620px;

  justify-self: end;

  margin: 0;
  padding: 0;

  background: var(--nous-bg);

  overflow: visible;
}

.nous-alpha-image,
.nous-alpha-visual img {
  display: block;

  width: 100%;
  max-width: 100%;
  height: auto;

  margin: 0;
  padding: 0;

  object-fit: contain;
  object-position: center;

  background: var(--nous-bg);

  border: 0;
}


/*
  Soft edge blend.
  This uses the exact page background colour, so the image
  does not look like a separate black rectangle.
*/

.nous-alpha-visual::after {
  content: "";

  position: absolute;
  z-index: 2;

  left: 0;
  right: 0;
  bottom: -2px;

  height: 13%;

  background: linear-gradient(
    to bottom,
    rgba(2, 5, 10, 0),
    rgba(2, 5, 10, 0.65) 58%,
    var(--nous-bg) 100%
  );

  pointer-events: none;
}


/* =========================================================
   ACTIONS
   ========================================================= */

.nous-actions {
  margin-top: 34px;

  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.nous-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 52px;
  padding: 0 24px;

  box-sizing: border-box;

  border-radius: 999px;

  text-decoration: none;
  font-weight: 800;

  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.nous-btn:hover {
  transform: translateY(-3px);
}

.nous-btn-primary {
  background: var(--nous-blue);
  color: #02050a;

  box-shadow:
    0 12px 30px rgba(80, 191, 239, 0.15);
}

.nous-btn-outline {
  color: var(--nous-text);

  border: 1px solid rgba(255, 255, 255, 0.18);

  background: rgba(255, 255, 255, 0.04);
}

.nous-btn-outline:hover {
  border-color: rgba(143, 223, 255, 0.45);
}


/* =========================================================
   QUOTES
   ========================================================= */

.nous-desktop-quote {
  position: absolute;

  right: 0;
  bottom: 40px;

  width: 300px;

  text-align: right;
}

.nous-desktop-quote p,
.nous-mobile-quote p {
  margin: 0 0 10px;

  color: var(--nous-gold);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.08rem;
  font-weight: 500;
}

.nous-desktop-quote small,
.nous-mobile-quote small {
  display: block;

  color: var(--nous-muted);

  font-size: 0.7rem;
  line-height: 1.5;
  letter-spacing: 0.14em;
}

.nous-mobile-quote {
  display: none;
}


/* =========================================================
   SHARED SECTIONS
   ========================================================= */

.nous-section {
  width: min(calc(100% - 48px), var(--nous-max));
  margin: 0 auto;
  padding: 90px 0;
}

.nous-section-title {
  max-width: 780px;
  margin: 0 0 36px;

  font-size: clamp(2.2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.nous-section-intro {
  max-width: 760px;
  margin: 0 0 42px;

  color: var(--nous-muted);

  font-size: 1.04rem;
  line-height: 1.8;
}


/* =========================================================
   MEANING
   ========================================================= */

.nous-meaning-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.nous-meaning-card {
  min-width: 0;
  min-height: 210px;

  padding: 24px;
  box-sizing: border-box;

  border: 1px solid var(--nous-border);
  border-radius: 22px;

  background: var(--nous-surface);

  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.nous-meaning-card:hover {
  transform: translateY(-5px);

  border-color: rgba(143, 223, 255, 0.35);

  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.25),
    0 0 24px rgba(143, 223, 255, 0.05);
}

.nous-meaning-card i {
  margin-bottom: 24px;

  color: var(--nous-blue);

  font-size: 1.4rem;
}

.nous-meaning-card h3 {
  margin: 0 0 12px;
}

.nous-meaning-card p {
  margin: 0;

  color: var(--nous-muted);

  font-size: 0.94rem;
  line-height: 1.6;
}


/* =========================================================
   DEVELOPMENT PANEL
   ========================================================= */

.nous-development-panel {
  padding: clamp(32px, 5vw, 58px);

  border: 1px solid var(--nous-border);
  border-radius: 30px;

  background:
    radial-gradient(
      circle at 90% 20%,
      rgba(143, 223, 255, 0.1),
      transparent 38%
    ),
    rgba(255, 255, 255, 0.035);
}

.nous-development-copy {
  max-width: 760px;
}

.nous-development-copy h2 {
  margin: 10px 0 22px;

  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.nous-development-copy p {
  color: var(--nous-muted);

  line-height: 1.8;
}

.nous-development-status {
  width: fit-content;

  margin-top: 24px;
  padding: 11px 16px;

  display: flex;
  align-items: center;
  gap: 10px;

  border: 1px solid rgba(143, 223, 255, 0.22);
  border-radius: 999px;

  background: rgba(143, 223, 255, 0.04);

  color: var(--nous-blue);

  font-size: 0.84rem;
}

.nous-status-dot {
  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: var(--nous-blue);

  box-shadow:
    0 0 8px var(--nous-blue),
    0 0 18px rgba(143, 223, 255, 0.55);
}


/* =========================================================
   CAPE IMAGE
   ========================================================= */

.nous-cape-visual {
  width: min(calc(100% - 48px), var(--nous-max));

  margin: 30px auto 90px;

  overflow: hidden;

  border: 1px solid var(--nous-border);
  border-radius: 34px;

  background: rgba(255, 255, 255, 0.035);
}

.nous-cape-visual img {
  display: block;

  width: 100%;
  height: clamp(260px, 42vw, 520px);

  object-fit: cover;
  object-position: center;
}


/* =========================================================
   ECOSYSTEM
   ========================================================= */

.nous-ecosystem-panel {
  padding: 42px;

  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 42px;

  border: 1px solid var(--nous-border);
  border-radius: 34px;

  background: rgba(255, 255, 255, 0.04);
}

.nous-ecosystem-panel h2 {
  margin: 10px 0 18px;

  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 500;
  line-height: 1.08;
}

.nous-ecosystem-copy > p:not(.nous-eyebrow) {
  color: var(--nous-muted);
  line-height: 1.75;
}

.nous-tools {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.nous-tools article {
  min-width: 0;
  min-height: 130px;

  display: grid;
  place-items: center;

  padding: 18px;
  box-sizing: border-box;

  text-align: center;

  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;

  background: rgba(255, 255, 255, 0.025);
}

.nous-tools i {
  margin-bottom: 10px;

  color: var(--nous-blue);

  font-size: 1.5rem;
}

.nous-tools span {
  font-size: 0.9rem;
}


/* =========================================================
   FINAL BANNER
   ========================================================= */

.nous-final-banner {
  width: min(calc(100% - 48px), var(--nous-max));

  margin: 0 auto 100px;
  padding: clamp(42px, 7vw, 78px);

  box-sizing: border-box;

  border: 1px solid var(--nous-border);
  border-radius: 34px;

  background:
    radial-gradient(
      circle at 85% 80%,
      rgba(143, 223, 255, 0.18),
      transparent 35%
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.06),
      rgba(255, 255, 255, 0.025)
    );
}

.nous-final-banner h2 {
  margin: 0 0 18px;

  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1.05;
}

.nous-final-banner p {
  max-width: 520px;
  margin: 0 0 28px;

  color: var(--nous-muted);

  line-height: 1.7;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1100px) {

  .nous-hero {
    grid-template-columns:
      minmax(0, 1fr)
      minmax(360px, 0.82fr);

    gap: 38px;
  }

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

}


@media (max-width: 900px) {

  .nous-hero {
    grid-template-columns: 1fr;
    gap: 50px;

    padding-top: 120px;
  }

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

  .nous-alpha-visual {
    width: min(100%, 700px);
    max-width: 700px;

    justify-self: center;
  }

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

  .nous-ecosystem-panel {
    grid-template-columns: 1fr;
  }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 640px) {

  .nous-hero {
    width: 100%;
    margin: 0;
    padding: 100px 0 54px;

    display: flex;
    flex-direction: column;
    gap: 38px;
  }

  .nous-hero-copy {
    width: 100%;
    max-width: none;

    padding: 0 28px;
    box-sizing: border-box;
  }

  .nous-hero-copy h1 {
    margin-bottom: 24px;

    font-size: clamp(3.4rem, 16vw, 5rem);
  }

  .nous-orule {
    max-width: 100%;
    margin-bottom: 30px;

    font-size: clamp(2.65rem, 11.6vw, 4rem);
    line-height: 1.02;
  }

  .nous-description {
    max-width: none;
    margin-top: 0;

    font-size: 1rem;
    line-height: 1.82;
  }

  .nous-actions {
    width: 100%;

    margin-top: 32px;

    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .nous-actions .nous-btn {
    width: 100%;
    min-height: 58px;

    padding: 0 20px;

    box-sizing: border-box;
  }


  /*
    Full-width mobile artwork.
    It uses the same background colour as the page.
  */

  .nous-alpha-visual {
    width: 100%;
    max-width: none;

    margin: 0;
    padding: 0;

    align-self: stretch;
    justify-self: auto;

    background: var(--nous-bg);

    overflow: hidden;
  }

  .nous-alpha-image,
  .nous-alpha-visual img {
    width: 100%;
    max-width: none;
    height: auto;

    margin: 0;

    object-fit: contain;
    object-position: center;

    background: var(--nous-bg);
  }

  .nous-alpha-visual::after {
    bottom: -1px;
    height: 10%;

    background: linear-gradient(
      to bottom,
      rgba(2, 5, 10, 0),
      rgba(2, 5, 10, 0.55) 54%,
      var(--nous-bg) 100%
    );
  }

  .nous-desktop-quote {
    display: none;
  }

  .nous-mobile-quote {
    display: block;

    width: 100%;

    margin-top: 2px;
    padding: 20px 18px;

    box-sizing: border-box;

    text-align: center;

    background: rgba(255, 255, 255, 0.025);

    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 24px;
  }

  .nous-mobile-quote p {
    color: #e0ad50;
    font-size: 1.08rem;
  }

  .nous-section {
    width: min(calc(100% - 28px), var(--nous-max));
    padding: 66px 0;
  }

  .nous-section-title {
    font-size: clamp(2.2rem, 11vw, 3.2rem);
  }

  .nous-meaning-grid {
    grid-template-columns: 1fr;
  }

  .nous-meaning-card {
    min-height: auto;
  }

  .nous-development-panel {
    padding: 28px 21px;
    border-radius: 24px;
  }

  .nous-cape-visual {
    width: min(calc(100% - 28px), var(--nous-max));

    margin-bottom: 64px;

    border-radius: 24px;
  }

  .nous-cape-visual img {
    height: 320px;
  }

  .nous-ecosystem-panel {
    padding: 26px 20px;
    border-radius: 26px;
  }

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

  .nous-final-banner {
    width: min(calc(100% - 28px), var(--nous-max));

    margin-bottom: 64px;
    padding: 38px 24px;

    border-radius: 28px;
  }

}


/* =========================================================
   VERY SMALL MOBILE
   ========================================================= */

@media (max-width: 390px) {

  .nous-hero-copy {
    padding: 0 20px;
  }

  .nous-orule {
    font-size: clamp(2.35rem, 11vw, 3.4rem);
  }

  .nous-tools {
    grid-template-columns: 1fr;
  }

}