:root {
  --red: #ed1c24;
  --ink: #2e293a;
  --text: #515769;
  --muted: #6c7480;
  --line: #e6e6e6;
  --soft: #dcdcdc;
  --white: #ffffff;
  --black: #000000;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Jost", Arial, sans-serif;
  font-size: 16px;
  line-height: 26px;
  background: var(--white);
}

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

button,
input {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: var(--white);
  padding: 0 20px;
}

.brand img {
  display: block;
  width: 200px;
  max-width: 45vw;
  height: auto;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--black);
  font-size: 16px;
  font-weight: 500;
  text-transform: uppercase;
}

.header-actions a {
  position: relative;
}

.header-actions a::after,
.language-switch button::after {
  position: absolute;
  right: 0;
  bottom: -3px;
  left: 0;
  height: 2px;
  background: var(--red);
  content: "";
  opacity: 0;
  transform: scaleX(0);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.header-actions a:hover,
.language-switch button:hover,
.language-switch button.is-active {
  color: var(--red);
}

.header-actions a:hover::after,
.language-switch button:hover::after,
.language-switch button.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 8px;
}

.language-switch span {
  width: 1px;
  height: 18px;
  background: var(--ink);
}

.language-switch button {
  position: relative;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  padding: 0;
}

.hero {
  position: relative;
  display: flex;
  min-height: 800px;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(46, 41, 58, 0.9), rgba(0, 0, 0, 0.72)),
    var(--ink);
  color: var(--white);
  text-align: center;
}

.hero::before,
.hero::after {
  position: absolute;
  content: "";
}

.hero::before {
  inset: auto -12% -18% -12%;
  height: 330px;
  background: var(--red);
  opacity: 0.9;
  transform: skewY(-6deg);
}

.hero::after {
  top: 70px;
  right: 8%;
  width: 34%;
  height: 72%;
  border-right: 2px solid rgba(255, 255, 255, 0.22);
  border-left: 2px solid rgba(255, 255, 255, 0.12);
  transform: skewX(-10deg);
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 70px;
}

.eyebrow {
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 28px;
  color: var(--white);
  font-size: 56px;
  font-weight: 700;
  line-height: 62px;
}

.hero-copy {
  width: min(620px, 100%);
  margin: 0 auto 35px;
  color: var(--white);
  font-size: 18px;
  line-height: 30px;
}

.cta-button,
.secondary-button,
.newsletter-form button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--red);
  color: var(--white);
  font-weight: 600;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.cta-button {
  max-width: min(100%, 520px);
  min-width: 300px;
  padding: 16px 28px;
  line-height: 22px;
  text-align: center;
}

.cta-button:hover,
.secondary-button:hover,
.newsletter-form button:hover {
  background: var(--black);
  color: var(--white);
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 34px;
  left: 0;
  display: block;
  width: 35px;
  height: 55px;
  margin: 0 auto;
  border: 3px solid var(--white);
  border-radius: 23px;
}

.scroll-cue span {
  position: absolute;
  top: 29%;
  left: 50%;
  width: 8px;
  height: 8px;
  margin: -4px 0 0 -4px;
  border-radius: 50%;
  background: var(--white);
  animation: mouse 2.5s linear infinite;
}

@keyframes mouse {
  0%,
  15% {
    opacity: 1;
    top: 29%;
  }
  50%,
  100% {
    opacity: 0;
    top: 50%;
  }
}

.concept-section,
.speedwell-section,
.newsletter-section {
  padding: 82px 0;
}

.split {
  display: grid;
  grid-template-columns: 0.85fr 1.35fr;
  gap: 70px;
  align-items: center;
}

h2 {
  color: var(--red);
  font-size: 43px;
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
}

.concept-copy p {
  margin-bottom: 0;
  color: var(--text);
  font-size: 18px;
  line-height: 31px;
}

.statement {
  padding-top: 42px;
  text-align: center;
}

.statement p {
  width: min(840px, 100%);
  margin: 0 auto;
  color: var(--ink);
  font-size: 22px;
  font-weight: 600;
  line-height: 31px;
}

.speedwell-section {
  background: var(--soft);
}

.speedwell-section h2 {
  color: var(--ink);
}

.secondary-button {
  min-width: 220px;
  margin-top: 36px;
  padding: 14px 24px;
}

.newsletter-section {
  text-align: center;
}

.newsletter-section h2 {
  margin-bottom: 34px;
  color: var(--red);
  text-transform: none;
}

.newsletter-form {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.newsletter-form input {
  width: min(550px, 100%);
  min-height: 62px;
  border: 2px solid var(--red);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  font-size: 20px;
  padding: 17px 20px;
}

.newsletter-form input::placeholder {
  color: var(--muted);
}

.newsletter-form button {
  width: 140px;
  min-height: 62px;
  border: 1px solid var(--red);
  border-radius: 0 10px 10px 0;
  cursor: pointer;
  font-size: 22px;
  margin-left: -8px;
  padding: 17px;
}

.form-note {
  min-height: 26px;
  margin: 16px 0 0;
  color: var(--red);
  font-weight: 500;
}

.site-footer {
  background: var(--black);
  color: #98a2b2;
  padding: 44px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer-inner img {
  width: 210px;
  height: auto;
  filter: brightness(0) invert(1);
}

.footer-inner p {
  margin: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

@media (max-width: 820px) {
  .site-header {
    min-height: 64px;
  }

  .header-actions {
    gap: 14px;
    font-size: 14px;
  }

  .header-actions a {
    display: none;
  }

  .hero {
    min-height: 720px;
  }

  h1 {
    font-size: 42px;
    line-height: 48px;
  }

  .split {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  h2 {
    font-size: 34px;
  }
}

@media (max-width: 580px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .brand img {
    width: 164px;
  }

  .hero {
    min-height: 680px;
  }

  h1 {
    font-size: 35px;
    line-height: 40px;
  }

  .hero-copy,
  .concept-copy p {
    font-size: 16px;
    line-height: 26px;
  }

  .cta-button {
    width: 100%;
    min-width: 0;
  }

  .concept-section,
  .speedwell-section,
  .newsletter-section {
    padding: 58px 0;
  }

  .newsletter-form {
    flex-direction: column;
    gap: 12px;
  }

  .newsletter-form input,
  .newsletter-form button {
    width: 100%;
  }

  .newsletter-form button {
    border-radius: 10px;
    margin-left: 0;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}