:root {
  --bg: #050505;
  --bg-soft: #0c0c0f;
  --panel: rgba(14, 14, 17, 0.82);
  --panel-strong: rgba(20, 20, 24, 0.95);
  --line: rgba(255, 255, 255, 0.1);
  --text: #f4f1eb;
  --muted: #b8b3ac;
  --accent: #ff503c;
  --accent-soft: rgba(255, 80, 60, 0.16);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
  --radius-lg: 30px;
  --radius-md: 24px;
  --radius-pill: 999px;
  --content: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 18%, rgba(128, 28, 16, 0.55), transparent 25%),
    radial-gradient(circle at 85% 5%, rgba(255, 80, 60, 0.14), transparent 14%),
    linear-gradient(180deg, #020202 0%, #090909 42%, #131313 100%);
  line-height: 1.65;
  overflow-x: hidden;
}

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

.page-shell {
  width: 100%;
}

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

p,
li,
a {
  overflow-wrap: anywhere;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.content-shell {
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  min-height: 100dvh;
  padding: 1rem 0 3rem;
  background:
    radial-gradient(circle at 50% 70%, rgba(255, 92, 64, 0.26), transparent 18%),
    radial-gradient(circle at 50% 22%, rgba(91, 14, 7, 0.5), transparent 32%),
    linear-gradient(180deg, #020202 0%, #090909 58%, #130907 100%);
  border-radius: 0;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 52% 72%, rgba(255, 92, 64, 0.3), transparent 16%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.42) 50%, rgba(0, 0, 0, 0.74));
}

.topbar {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
  padding: 0.35rem 0 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: "Orbitron", sans-serif;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
}

.brand-mark {
  width: 1rem;
  height: 1rem;
  border-top: 0.2rem solid var(--accent);
  border-right: 0.2rem solid var(--accent);
  transform: rotate(45deg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.nav-links a {
  padding: 0.6rem 0.2rem;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.95rem;
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.social-panel a:hover,
.social-panel a:focus-visible {
  color: var(--accent);
  outline: none;
  transform: translateY(-1px);
}

.nav-cta {
  padding: 0.7rem 1.05rem !important;
  border: 1px solid rgba(255, 80, 60, 0.8);
  border-radius: var(--radius-pill);
}

.menu-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.42);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 1.05rem;
  height: 2px;
  margin: 0.24rem auto;
  background: currentColor;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: calc(100vh - 4.8rem);
  min-height: calc(100svh - 4.8rem);
  min-height: calc(100dvh - 4.8rem);
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
  padding: clamp(7rem, 16vw, 12rem) 0 1rem;
}

.kicker,
.section-label {
  margin: 0 0 0.8rem;
  color: #ffb5aa;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 800;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
}

h1,
h2 {
  font-family: "Orbitron", sans-serif;
  text-transform: uppercase;
}

h1 {
  max-width: 11ch;
  font-size: clamp(2.6rem, 7vw, 5.5rem);
}

h2 {
  max-width: 14ch;
  font-size: clamp(1.8rem, 4.8vw, 3.3rem);
}

h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.hero-text {
  max-width: 42rem;
  margin: 1.2rem 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1rem, 2vw, 1.12rem);
}

.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.8rem 0;
}

.hero-metrics span,
.button {
  border-radius: var(--radius-pill);
}

.hero-metrics span {
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.hero-actions,
.report-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  max-width: 100%;
  padding: 0.85rem 1.35rem;
  border: 1px solid transparent;
  font-weight: 800;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), #b72614);
  color: #fffaf7;
  box-shadow: 0 18px 38px rgba(183, 38, 20, 0.3);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.16);
  color: var(--text);
}

.section {
  padding: 5rem 0 0;
}

.section-intro {
  margin-bottom: 1.5rem;
}

.panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.panel-large,
.facts-panel,
.report-panel,
.social-panel {
  padding: 1.5rem;
}

.about-grid,
.science-layout,
.split-layout,
.contact-grid,
.gallery-grid {
  display: grid;
  gap: 1rem;
}

.fact-list {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.fact-list li + li {
  margin-top: 0.6rem;
}

.panel p,
.report-panel p,
.social-panel a,
.contact-mail {
  color: var(--muted);
}

.report-title {
  color: var(--text) !important;
  font-weight: 800;
}

.image-panel,
.gallery-card {
  overflow: hidden;
  padding: 0;
}

.image-panel img,
.gallery-card img {
  height: 100%;
  min-height: 18rem;
  object-fit: cover;
}

.gallery-card img {
  aspect-ratio: 1 / 1;
}

.contact-mail {
  display: inline-block;
  margin-top: 0.9rem;
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  font-weight: 800;
  color: var(--text);
  word-break: break-word;
}

.social-panel {
  display: grid;
  gap: 0.9rem;
  align-content: start;
}

.footer {
  padding: 3rem 0 2rem;
  text-align: center;
  color: #978f86;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 780px) {
  .hero-content {
    padding-bottom: 1.6rem;
  }

  .about-grid,
  .science-layout,
  .contact-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.9fr);
  }

  .split-layout {
    grid-template-columns: minmax(18rem, 0.95fr) minmax(0, 1.2fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 779px) {
  .content-shell {
    width: min(calc(100% - 1rem), var(--content));
  }

  .topbar {
    width: min(calc(100% - 1rem), var(--content));
    align-items: flex-start;
  }

  .has-js .menu-toggle {
    display: inline-block;
    position: relative;
    z-index: 7;
  }

  .has-js .nav-links {
    position: fixed;
    inset: 0;
    display: grid;
    align-content: start;
    gap: 0.55rem;
    padding: 6rem 1rem 1.25rem;
    background:
      linear-gradient(180deg, rgba(4, 4, 6, 0.985), rgba(8, 8, 10, 0.985)),
      radial-gradient(circle at 50% 82%, rgba(255, 80, 60, 0.16), transparent 28%);
    backdrop-filter: blur(22px);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    overflow-y: auto;
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
    z-index: 6;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .has-js .nav-links.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .no-js .nav-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.35rem;
    width: 100%;
  }

  .nav-links a {
    padding: 1rem 1.05rem;
    border-radius: 18px;
  }

  .has-js .nav-links a {
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 1.18rem;
  }

  .nav-cta {
    text-align: center;
  }

  .hero {
    padding-bottom: 2rem;
  }

  .hero-content {
    width: min(calc(100% - 1rem), var(--content));
    min-height: calc(100vh - 4.5rem);
    min-height: calc(100svh - 4.5rem);
    min-height: calc(100dvh - 4.5rem);
    padding-top: 6.75rem;
    padding-bottom: 0.5rem;
  }

  h1,
  h2 {
    max-width: 100%;
  }

  h1 {
    font-size: clamp(2.15rem, 12vw, 3.9rem);
  }

  .hero-text {
    max-width: 100%;
  }

  .hero-metrics {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .hero-metrics span {
    width: 100%;
  }

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

  .button {
    width: 100%;
  }

  .section {
    padding-top: 3.5rem;
  }

  .section-intro {
    margin-bottom: 1rem;
  }

  .panel-large,
  .facts-panel,
  .report-panel,
  .social-panel {
    padding: 1.2rem;
  }

  .image-panel img,
  .gallery-card img {
    min-height: 14rem;
  }

  .contact-mail {
    font-size: 1rem;
  }

  .has-js.menu-open {
    overflow: hidden;
  }

  .has-js.menu-open .hero-content {
    opacity: 0.08;
    pointer-events: none;
  }
}

@media (max-width: 480px) {
  .content-shell,
  .topbar,
  .hero-content {
    width: min(calc(100% - 0.75rem), var(--content));
  }

  .topbar {
    padding-top: 0.25rem;
  }

  .brand {
    font-size: 1rem;
  }

  .menu-toggle {
    width: 2.75rem;
    height: 2.75rem;
    flex-shrink: 0;
  }

  .has-js .nav-links {
    padding: 5.5rem 0.75rem 1rem;
  }

  .hero {
    padding-bottom: 1.5rem;
  }

  .hero-content {
    padding-top: 5.75rem;
  }

  .kicker,
  .section-label {
    font-size: 0.72rem;
    letter-spacing: 0.14em;
  }

  h2 {
    font-size: clamp(1.5rem, 10vw, 2.2rem);
  }

  .hero-metrics span {
    padding: 0.7rem 0.85rem;
    font-size: 0.94rem;
  }

  .has-js .nav-links a {
    font-size: 1.08rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}