@font-face {
  font-family: "Bebas Neue";
  src: url("assets/fonts/BebasNeue-Regular.ttf") format("truetype");
  font-display: swap;
}

:root {
  --bg: #000000;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.68);
  --line: rgba(255, 255, 255, 0.12);
  --panel: rgba(255, 255, 255, 0.04);
  --accent: #ef1e39;
  --max-width: 1180px;
  --gutter: clamp(1.25rem, 3vw, 2rem);
  --section-space: clamp(5rem, 10vw, 8rem);
  --hero-space: clamp(6rem, 12vw, 10rem);
  --tracking-wide: 0.12em;
  --tracking-mid: 0.08em;
  --tracking-tight: 0.04em;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: var(--tracking-tight);
  text-rendering: optimizeLegibility;
}

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

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

button,
input {
  font: inherit;
}

.container {
  width: min(calc(100% - (var(--gutter) * 2)), var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  background: rgba(0, 0, 0, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(14px);
}

.header-inner,
.brand-line-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.header-inner {
  min-height: 5rem;
  justify-content: flex-start;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 1.1rem;
  font-size: 1.35rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.brand-mark img,
.brand-line-inner img {
  object-fit: contain;
}

.brand-mark img {
  width: 3.25rem;
  height: 3.25rem;
}

.brand-line-inner img {
  width: 2.2rem;
  height: 2.2rem;
  object-fit: contain;
}

.header-link,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.4rem;
  border: 1px solid var(--line);
  font-size: 0.96rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: border-color 0.2s ease, background-color 0.2s ease,
    color 0.2s ease, transform 0.2s ease;
}

.header-link:hover,
.header-link:focus-visible {
  border-color: var(--text);
}

.button {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text);
}

.button:hover,
.button:focus-visible {
  background: #d91931;
  border-color: #d91931;
  transform: scale(1.02);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(5rem + var(--hero-space)) 0 var(--hero-space);
}

.hero-inner {
  display: grid;
  justify-items: center;
  text-align: center;
}

.eyebrow,
.section-label,
.brand-line-inner p,
.footer-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

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

.hero-banner {
  width: min(100%, 62rem);
  height: auto;
}

.hero-copy {
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
}

.hero .button {
  margin-top: 2rem;
}

.scroll-cue {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-top: 2.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.scroll-cue span {
  width: 0.7rem;
  height: 0.7rem;
  border-right: 1px solid var(--text);
  border-bottom: 1px solid var(--text);
  transform: rotate(45deg) translate(-1px, -1px);
}

.brand-line {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-line-inner {
  min-height: 5rem;
  justify-content: center;
}

.section {
  padding: var(--section-space) 0;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
}

.section-intro h2,
.section-heading h2 {
  margin-top: 0.5rem;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 0.94;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.section-copy {
  display: grid;
  gap: 1.5rem;
  justify-items: start;
}

.section-copy p,
.signup-copy {
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.2;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
}

.section-heading {
  max-width: 48rem;
}

.mockup-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(1.25rem, 2.4vw, 2rem);
  margin-top: clamp(2.5rem, 4vw, 4rem);
}

.mockup-card {
  grid-column: span 4;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18);
  transition: transform 0.28s ease, box-shadow 0.28s ease,
    filter 0.28s ease;
}

.mockup-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  transition: transform 0.28s ease, filter 0.28s ease;
}

.mockup-card:hover,
.mockup-card:focus-within {
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.24);
}

.mockup-card:hover img,
.mockup-card:focus-within img {
  transform: scale(1.025);
  filter: brightness(1.03);
}

.mockup-hero {
  grid-column: 1 / span 8;
}

.mockup-support {
  grid-column: 9 / span 4;
  align-self: center;
}

.signup-panel {
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.02);
}

.signup-copy {
  max-width: 42rem;
  margin-top: 1rem;
  font-size: 0.95rem;
  letter-spacing: var(--tracking-wide);
  color: rgba(255, 255, 255, 0.56);
}

.signup-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  margin-top: 2rem;
  align-items: stretch;
}

.signup-form input {
  min-height: 3.5rem;
  height: 3.5rem;
  padding: 0 1rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-size: 1rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
}

.signup-form .button {
  min-height: 3.5rem;
  height: 3.5rem;
  white-space: nowrap;
}

.form-status {
  min-height: 1.1rem;
  margin-top: 1.65rem;
  font-size: 1.02rem;
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
}

.form-status.is-success {
  color: rgba(255, 255, 255, 0.94);
}

.form-status.is-error {
  color: rgba(255, 255, 255, 0.94);
}

.signup-form input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.signup-form input:focus-visible,
.header-link:focus-visible,
.button:focus-visible,
.scroll-cue:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.site-footer {
  padding: 0 0 3rem;
}

.footer-inner {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  font-size: 1rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

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

@media (max-width: 900px) {
  .split-layout,
  .signup-form {
    grid-template-columns: 1fr;
  }

  .section-copy,
  .hero-inner {
    justify-items: center;
  }

  .section-copy,
  .section-heading,
  .section-intro,
  .signup-panel {
    text-align: center;
  }

  .mockup-card,
  .mockup-hero,
  .mockup-support {
    grid-column: span 6;
    grid-row: auto;
  }
}

@media (max-width: 640px) {
  .site-header {
    position: sticky;
  }

  .header-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 1rem 0;
  }

  .header-inner {
    min-height: auto;
  }

  .brand-mark {
    font-size: 1.15rem;
    gap: 0.9rem;
  }

  .brand-mark img {
    width: 2.8rem;
    height: 2.8rem;
  }

  .hero-banner {
    width: min(100%, 32rem);
  }

  .brand-line-inner {
    min-height: 4.5rem;
    text-align: center;
  }

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

  .mockup-card,
  .mockup-hero,
  .mockup-support {
    grid-column: auto;
  }

  .button,
  .header-link,
  .signup-form button {
    width: 100%;
  }

  .signup-form input {
    text-align: center;
  }
}