:root {
  --bg: #080a0f;
  --bg-deep: #030406;
  --panel: #0e1118;
  --panel-soft: #151922;
  --text: #f6f7f8;
  --muted: #b9bdc7;
  --dim: #737987;
  --red: #ed1c24;
  --red-deep: #a70f16;
  --line: rgba(237, 28, 36, 0.34);
  --white-line: rgba(255, 255, 255, 0.15);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(237, 28, 36, 0.08), transparent 24rem),
    radial-gradient(circle at 86% 12%, rgba(237, 28, 36, 0.15), transparent 23rem),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  min-width: 320px;
}

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

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

.site-header {
  align-items: center;
  background: rgba(3, 4, 6, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--white-line);
  display: flex;
  gap: 1.5rem;
  justify-content: space-between;
  min-height: 74px;
  padding: 0.85rem clamp(1rem, 4vw, 4rem);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 0.85rem;
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand img {
  border: 1px solid var(--line);
  border-radius: 50%;
  height: 44px;
  width: 44px;
}

nav {
  align-items: center;
  color: var(--muted);
  display: flex;
  font-size: 0.78rem;
  font-weight: 800;
  gap: clamp(1rem, 2.2vw, 2rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

nav a {
  transition: color 160ms ease;
}

nav a:focus-visible,
nav a:hover {
  color: var(--red);
}

.hero {
  display: grid;
  gap: clamp(0.9rem, 1.5vw, 1.3rem);
  padding: clamp(0.8rem, 1.8vw, 1.4rem) clamp(1rem, 4vw, 4rem) clamp(3rem, 5vw, 5rem);
}

.hero-art {
  background: var(--bg-deep);
  border: 1px solid var(--white-line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-art img {
  aspect-ratio: 3 / 1;
  height: clamp(170px, 17vw, 230px);
  object-fit: cover;
  width: 100%;
}

.hero-copy {
  align-items: start;
  display: grid;
  gap: 1rem;
  justify-items: center;
  margin: 0 auto;
  max-width: 940px;
  text-align: center;
}

.tagline,
.section-label {
  color: var(--red);
  font-size: clamp(0.78rem, 1.3vw, 0.92rem);
  font-weight: 900;
  letter-spacing: 0.26em;
  line-height: 1.5;
  margin: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1;
  margin: 0;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  font-weight: 950;
  letter-spacing: 0.04em;
}

h2 {
  font-size: clamp(2rem, 5vw, 4.6rem);
  font-weight: 950;
  letter-spacing: 0.03em;
}

h3 {
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.hero-copy p:last-of-type,
.value p,
.contact-form,
footer {
  color: var(--muted);
}

.hero-copy p:last-of-type {
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  line-height: 1.6;
  margin: 0;
  max-width: 760px;
}

.button {
  align-items: center;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  cursor: pointer;
  display: inline-flex;
  font-size: 0.82rem;
  font-weight: 900;
  justify-content: center;
  letter-spacing: 0.14em;
  min-height: 50px;
  padding: 0.95rem 1.45rem;
  text-transform: uppercase;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease;
}

.button:focus-visible,
.button:hover {
  box-shadow: 0 14px 38px rgba(237, 28, 36, 0.28);
  transform: translateY(-1px);
}

.value {
  background:
    linear-gradient(90deg, rgba(237, 28, 36, 0.1), transparent 38%),
    linear-gradient(180deg, rgba(14, 17, 24, 0.78), rgba(8, 10, 15, 0.92));
  border-block: 1px solid var(--white-line);
}

#value,
#contact {
  scroll-margin-top: 92px;
}

.section-inner {
  display: grid;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  margin: 0 auto;
  max-width: 1280px;
  padding: clamp(4rem, 8vw, 8rem) clamp(1rem, 4vw, 4rem);
}

.value-grid {
  display: grid;
  gap: 1rem;
}

.value-grid article {
  background: rgba(3, 4, 6, 0.58);
  border: 1px solid var(--white-line);
  display: grid;
  gap: 0.5rem;
  padding: 1.2rem;
}

.value-grid span {
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.value-grid p {
  line-height: 1.65;
  margin: 0;
}

.contact {
  align-items: center;
  display: grid;
  gap: clamp(2rem, 5vw, 6rem);
  grid-template-columns: minmax(240px, 0.72fr) minmax(320px, 1fr);
  margin: 0 auto;
  max-width: 1180px;
  padding: clamp(4rem, 8vw, 8rem) clamp(1rem, 4vw, 4rem);
}

.contact-asset {
  background: radial-gradient(circle at 50% 42%, rgba(237, 28, 36, 0.16), transparent 70%);
  border: 1px solid var(--white-line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.contact-asset img {
  aspect-ratio: 1;
  object-fit: cover;
}

.contact-form {
  background: linear-gradient(180deg, rgba(21, 25, 34, 0.95), rgba(8, 10, 15, 0.98));
  border: 1px solid var(--white-line);
  box-shadow: var(--shadow);
  display: grid;
  gap: 1rem;
  padding: clamp(1.25rem, 4vw, 2.5rem);
}

.form-heading {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

label {
  color: var(--text);
  display: grid;
  font-size: 0.78rem;
  font-weight: 900;
  gap: 0.45rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

input,
textarea {
  background: rgba(3, 4, 6, 0.72);
  border: 1px solid var(--white-line);
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  letter-spacing: 0;
  min-height: 48px;
  outline: none;
  padding: 0.9rem 1rem;
  resize: vertical;
}

textarea {
  line-height: 1.5;
}

input::placeholder,
textarea::placeholder {
  color: var(--dim);
}

input:focus,
textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.16);
}

.form-status {
  color: #ff5f66;
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
  min-height: 1.4em;
}

footer {
  align-items: center;
  border-top: 1px solid var(--white-line);
  display: flex;
  font-size: 0.8rem;
  gap: 1rem;
  justify-content: space-between;
  letter-spacing: 0.12em;
  padding: 1.4rem clamp(1rem, 4vw, 4rem);
  text-transform: uppercase;
}

footer a {
  color: #ff5f66;
}

@media (max-width: 820px) {
  .site-header,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header {
    gap: 0.9rem;
    position: static;
  }

  .hero {
    padding-top: 0;
  }

  .hero-art {
    margin-inline: -1rem;
  }

  .hero-art img {
    aspect-ratio: 1.42;
    object-position: center;
  }

  .section-inner,
  .contact {
    grid-template-columns: 1fr;
  }

  .contact-asset {
    justify-self: center;
    max-width: 420px;
  }
}

@media (max-width: 520px) {
  nav {
    flex-wrap: wrap;
  }

  h1 {
    font-size: clamp(2.65rem, 14vw, 4.1rem);
  }

  .tagline,
  .section-label {
    letter-spacing: 0.18em;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}