@font-face {
  font-family: 'Brockmann';
  src: url('assets/fonts/brockmann-font/brockmann-medium-webfont.woff') format('woff'),
    url('assets/fonts/brockmann-font/brockmann-medium-webfont.ttf') format('truetype'),
    url('assets/fonts/brockmann-font/brockmann-medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Nudica Mono';
  src: url('assets/fonts/nudica-mono-font/nudicamono-medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg-color: #00CA54;
  --text-heading: #010000;
  --text-body: #004F0A;

  --font-heading: 'Brockmann', sans-serif;
  --font-body: 'Nudica Mono', monospace;
}

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

body {
  background-color: var(--bg-color);
  font-family: var(--font-body);
  color: var(--text-body);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  opacity: 0.045;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

.page-wrapper {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
  position: relative;
  box-sizing: border-box;
}

.formula-container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  user-select: none;
}

.formula-image {
  max-width: 100%;
  height: auto;
  display: block;
}

.content-container {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-grow: 1;
  padding: 0 4vw 2vh 4vw;
  box-sizing: border-box;
}

.content-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 1vh;
  margin-bottom: 12px;
  margin-left: 30px;
}

@media (max-width: 768px) {
  .content-left {
    margin-top: 15vh;
    margin-left: 0px;
  }
}

.heading {
  font-family: var(--font-heading);
  font-size: clamp(35px, 6.5vw, 115px);
  font-weight: 500;
  line-height: 0.88;
  color: var(--text-heading);
  margin: 0 0 2vh 0;
  letter-spacing: -0.03em;
}

.description {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.35vw, 20px);
  line-height: 1.45;
  color: var(--text-body);
  margin: 0 0 2.5vh 95px;
  letter-spacing: -0.01em;
  font-weight: 500;
  max-width: 650px;
}

@media (max-width: 768px) {
  .description {
    margin: 0 0 2.5vh 0;
  }
}

.cta-link {
  font-family: var(--font-body);
  font-size: clamp(16px, 1.55vw, 23px);
  color: var(--text-heading);
  text-decoration: none;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-left: 0;
  margin-bottom: 2.5vh;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-link:hover {
  transform: translateX(6px);
}

.cta-link .arrow {
  font-size: 1.1em;
  line-height: 1;
}

.contact-info {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.3vw, 19px);
  color: var(--text-body);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-left: 95px;
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 100%;
  margin-top: auto;
}

.footnote {
  font-family: var(--font-body);
  font-size: clamp(8px, 0.58vw, 10px);
  line-height: 1.4;
  color: var(--text-body);
  max-width: 48%;
  opacity: 0.9;
  letter-spacing: -0.015em;
  font-weight: 500;
}

.logo-image {
  position: absolute;
  bottom: 3vh;
  right: 4vw;
  height: clamp(80px, 8.5vw, 115px);
  width: auto;
  display: block;
  user-select: none;
}

@media (max-width: 768px) {
  .content-container {
    padding: 0 20px 24px 20px;
  }

  .heading {
    margin-bottom: 25px;
    font-size: clamp(34px, 10vw, 55px);
  }

  .cta-link {
    margin-left: 0;
    margin-bottom: 25px;
  }

  .contact-info {
    margin-left: 0;
  }

  .footer {
    flex-direction: column-reverse;
    align-items: flex-start;
    gap: 20px;
  }

  .footnote {
    max-width: 100%;
  }

  .logo-image {
    position: relative;
    bottom: auto;
    right: auto;
    height: clamp(55px, 12vw, 75px);
    margin-top: 20px;
    align-self: flex-start;
  }
}