:root {
  --black: #050505;
  --black-soft: #0a0a0c;
  --white: #f5f3f8;
  --muted: #9d9aa5;

  --purple: mediumpurple;
  --purple-light: #b899ff;
  --purple-dark: #6b46b8;

  --border: rgba(147, 112, 219, 0.18);
  --glass: rgba(255, 255, 255, 0.035);

  --font-display: "Syne", sans-serif;
  --font-body: "DM Sans", sans-serif;
}


/* =========================
   RESET
========================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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


/* =========================
   BACKGROUND
========================= */

#gridCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -5;
  opacity: 0.3;
}

.ambient {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: -4;
  opacity: 0.08;
}

.ambient-one {
  background: var(--purple);
  top: -250px;
  right: -150px;
}

.ambient-two {
  background: var(--purple-light);
  bottom: -300px;
  left: -200px;
}


/* =========================
   NAVBAR
========================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 22px 5%;
  backdrop-filter: blur(18px);
  background: rgba(5, 5, 5, 0.68);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.navbar {
  max-width: 1400px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(147, 112, 219, 0.7);
  color: var(--purple-light);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.18em;
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: #aaa7b1;
  font-size: 13px;
  transition: 0.3s ease;
}

.nav-links a:hover {
  color: white;
}

.nav-links .nav-cta {
  color: white;
  border: 1px solid var(--border);
  padding: 11px 17px;
  background: rgba(147,112,219,0.07);
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
}


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

.hero {
  min-height: 100vh;
  max-width: 1400px;
  margin: auto;
  padding: 150px 5% 80px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  position: relative;
}

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

.eyebrow,
.section-label {
  display: flex;
  align-items: center;
  gap: 10px;

  color: var(--purple-light);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--purple);
  box-shadow: 0 0 18px var(--purple);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 8rem);
  line-height: 0.9;
  letter-spacing: -0.065em;
  margin: 28px 0;
}

.hero h1 span,
h2 span {
  color: var(--purple);
}

.hero-description {
  max-width: 560px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  padding: 15px 22px;
  font-size: 13px;
  font-weight: 600;
  transition: 0.3s ease;
}

.btn-primary {
  background: var(--purple);
  color: #080609;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(147,112,219,0.25);
}

.btn-ghost {
  border: 1px solid var(--border);
  color: #d0ccd6;
}

.btn-ghost:hover {
  border-color: var(--purple);
}


/* =========================
   ORBIT
========================= */

.hero-orbit {
  width: 360px;
  height: 360px;
  position: relative;
  flex-shrink: 0;
}

.orbit-ring {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(147,112,219,0.16);
  border-radius: 50%;
}

.ring-one {
  transform: rotateX(65deg);
}

.ring-two {
  transform: rotateY(65deg);
}

.ring-three {
  transform: rotate(45deg) scale(0.7);
}

.orbit-core {
  position: absolute;
  inset: 50%;
  width: 110px;
  height: 110px;
  transform: translate(-50%, -50%);
  border-radius: 50%;

  display: grid;
  place-items: center;

  background: radial-gradient(
    circle,
    rgba(147,112,219,0.3),
    rgba(5,5,5,0.9) 70%
  );

  border: 1px solid rgba(147,112,219,0.5);
  box-shadow:
    0 0 70px rgba(147,112,219,0.15),
    inset 0 0 40px rgba(147,112,219,0.1);
}

.orbit-core span {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  color: var(--purple-light);
}

.hero-scroll {
  position: absolute;
  bottom: 35px;
  left: 5%;

  display: flex;
  align-items: center;
  gap: 14px;

  color: #66636c;
  font-size: 9px;
  letter-spacing: 0.2em;
}

.scroll-line {
  width: 60px;
  height: 1px;
  background: var(--purple);
}


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

.section {
  max-width: 1400px;
  margin: auto;
  padding: 130px 5%;
}

.section-label span {
  color: #6f6a76;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  margin-top: 55px;
}

.intro h2,
.section-heading h2,
.impact h2,
.vision h2,
.contact h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.intro-copy {
  padding-top: 10px;
}

.intro-copy p,
.section-heading p,
.impact-header p,
.vision-content > p,
.contact p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 16px;
  margin-bottom: 20px;
}


/* =========================
   VENTURES
========================= */

.section-heading {
  max-width: 800px;
}

.section-heading h2 {
  margin: 25px 0;
}

.venture-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 60px;
}

.venture-card {
  min-height: 360px;
  padding: 32px;

  position: relative;

  border: 1px solid var(--border);
  background: var(--glass);

  display: flex;
  flex-direction: column;
  justify-content: space-between;

  transition: 0.4s ease;
}

.venture-card:hover {
  transform: translateY(-6px);
  border-color: rgba(147,112,219,0.45);
}

.venture-card.featured {
  grid-row: span 2;
  min-height: 740px;
  background:
    linear-gradient(
      145deg,
      rgba(147,112,219,0.13),
      rgba(255,255,255,0.015)
    );
}

.card-number {
  color: #55515b;
  font-size: 11px;
  letter-spacing: 0.15em;
}

.card-tag {
  color: var(--purple-light);
  font-size: 10px;
  letter-spacing: 0.15em;
  margin-bottom: 18px;
}

.card-content h3 {
  font-family: var(--font-display);
  font-size: 40px;
  margin-bottom: 15px;
}

.card-content p {
  max-width: 500px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.card-content a {
  font-size: 13px;
  color: var(--purple-light);
}

.coming-label {
  color: #66636c;
  font-size: 10px;
  letter-spacing: 0.15em;
}


/* =========================
   IMPACT
========================= */

.impact-header {
  max-width: 850px;
}

.impact h2 {
  margin: 25px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 65px;
  background: var(--border);
}

.stat-card {
  padding: 40px 30px;
  background: var(--black);
}

.stat-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 55px;
  color: var(--purple-light);
  margin-bottom: 10px;
}

.stat-card span {
  color: #77737d;
  font-size: 12px;
  letter-spacing: 0.08em;
}


/* =========================
   VISION
========================= */

.vision {
  text-align: center;
}

.vision-content {
  max-width: 1000px;
  margin: auto;
}

.vision-content .section-label {
  justify-content: center;
}

.vision h2 {
  margin: 35px 0;
}

.vision-content > p {
  max-width: 650px;
  margin: 0 auto;
}

.vision-line {
  margin-top: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;

  color: #77737d;
  font-size: 10px;
  letter-spacing: 0.15em;
}

.vision-line i {
  width: 50px;
  height: 1px;
  background: var(--purple);
}


/* =========================
   CONTACT
========================= */

.contact-box {
  border: 1px solid var(--border);
  padding: 90px 8%;
  text-align: center;

  background:
    radial-gradient(
      circle at center,
      rgba(147,112,219,0.09),
      transparent 65%
    );
}

.contact-box .section-label {
  justify-content: center;
}

.contact h2 {
  margin: 30px auto;
  max-width: 850px;
}

.contact p {
  max-width: 650px;
  margin: 0 auto 35px;
}


/* =========================
   FOOTER
========================= */

.footer {
  max-width: 1400px;
  margin: auto;
  padding: 50px 5% 25px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-brand p {
  color: #69656e;
  margin-top: 15px;
  font-size: 13px;
}

.footer-links {
  display: flex;
  gap: 25px;
}

.footer-links a {
  color: #77737d;
  font-size: 12px;
}

.footer-bottom {
  margin-top: 70px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.04);

  display: flex;
  justify-content: space-between;

  color: #55515b;
  font-size: 10px;
  letter-spacing: 0.08em;
}


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

@media (max-width: 900px) {

  .nav-links {
    position: absolute;
    top: 78px;
    left: 5%;
    right: 5%;

    display: none;
    flex-direction: column;
    align-items: stretch;

    padding: 20px;

    background: rgba(10,10,12,0.96);
    border: 1px solid var(--border);
  }

  .nav-links.active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .menu-toggle span {
    width: 25px;
    height: 1px;
    background: white;
  }

  .hero {
    flex-direction: column;
    align-items: flex-start;
    padding-top: 150px;
  }

  .hero-orbit {
    width: 260px;
    height: 260px;
    margin: 80px auto 20px;
  }

  .hero-scroll {
    display: none;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

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

  .venture-card.featured {
    grid-row: auto;
    min-height: 450px;
  }

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

  .vision-line {
    flex-wrap: wrap;
  }

  .footer-top,
  .footer-bottom {
    flex-direction: column;
    gap: 25px;
  }

}


@media (max-width: 500px) {

  .site-header {
    padding: 18px 5%;
  }

  .hero h1 {
    font-size: 3.8rem;
  }

  .hero-description {
    font-size: 15px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    justify-content: center;
  }

  .section {
    padding: 90px 5%;
  }

  .intro h2,
  .section-heading h2,
  .impact h2,
  .vision h2,
  .contact h2 {
    font-size: 3rem;
  }

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

  .contact-box {
    padding: 60px 25px;
  }

}