:root {
  --bg: #0b0a12;
  --bg-soft: #11101a;
  --panel: #15131f;
  --panel-2: #1b1827;
  --text: #f8f5ee;
  --muted: #aaa5b5;
  --line: rgba(255, 255, 255, .11);
  --accent: #f80b0b;
  --accent-2: #d90808;
  --violet: #8b5cf6;
  --shell: 1200px;
  --radius: 22px;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  --display: "Arial Narrow", "Roboto Condensed", Impact, var(--sans);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--accent) var(--bg);
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 10% -10%, rgba(139, 92, 246, .12), transparent 30%),
    var(--bg);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

button {
  color: inherit;
  font: inherit;
}

.shell {
  width: min(calc(100% - 40px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  color: #000;
  background: var(--accent);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: none;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .9rem;
  font-weight: 750;
  letter-spacing: .02em;
  cursor: pointer;
  transition: transform .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 12px 36px rgba(248, 11, 11, .16);
}

.button-primary:hover {
  background: #ff3030;
}

.button-ghost {
  border-color: var(--line);
  background: rgba(255, 255, 255, .05);
}

.button-ghost:hover,
.button-quiet:hover {
  border-color: rgba(255, 255, 255, .3);
  background: rgba(255, 255, 255, .08);
}

.button-quiet {
  border-color: var(--line);
  background: transparent;
}

.button-small {
  min-height: 40px;
  padding-inline: 19px;
  font-size: .82rem;
}

.button-large {
  min-height: 56px;
  padding-inline: 28px;
}

.site-header {
  position: fixed;
  z-index: 90;
  top: 0;
  right: 0;
  left: 0;
  border-color: var(--line);
  background: rgba(11, 10, 18, .96);
}

.nav-wrap {
  display: flex;
  align-items: center;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.logo-lockup {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 118px;
  height: 48px;
  padding: 0 13px 2px 11px;
  color: #fff;
  background: #f80b0b;
  font-family: "Arial Black", Arial, sans-serif;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -.085em;
  line-height: 1;
  transition: background .2s ease, transform .2s ease;
}

.brand:hover .logo-lockup {
  background: #ff2424;
  transform: translateY(-1px);
}

.desktop-nav {
  display: flex;
  gap: 34px;
  margin-left: auto;
}

.desktop-nav a,
.text-link {
  color: #d1cdd8;
  font-size: .82rem;
  font-weight: 650;
  transition: color .2s ease;
}

.desktop-nav a:hover,
.text-link:hover {
  color: var(--accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: 40px;
}

.mobile-menu {
  display: none;
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 138px 0 36px;
  background: #07070c;
  overflow: hidden;
}

.hero::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(7, 7, 12, .98) 0%, rgba(7, 7, 12, .91) 34%, rgba(7, 7, 12, .42) 70%, rgba(7, 7, 12, .5) 100%),
    linear-gradient(0deg, rgba(7, 7, 12, .88) 0%, transparent 36%, rgba(7, 7, 12, .2) 100%);
}

.hero-bg {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-grid {
  position: absolute;
  z-index: 1;
  inset: 0;
  opacity: .12;
  background-image:
    linear-gradient(rgba(255, 255, 255, .1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .1) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, #000, transparent 78%);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  min-height: calc(100svh - 210px);
}

.hero-copy {
  width: min(100%, 760px);
  padding: 38px 42px 42px 0;
}

.status-pill {
  display: none;
  align-items: center;
  gap: 9px;
  width: max-content;
  margin-bottom: 24px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.status-pill span {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
}

.hero h1,
.section-heading h2,
.safety-copy h2,
.final-content h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  letter-spacing: -.055em;
  line-height: .95;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(4.2rem, 8.3vw, 8.2rem);
}

.final-content h2 em {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, .92);
  font-style: normal;
}

.hero-subline {
  color: rgba(255, 255, 255, .96);
}

.hero-red {
  color: var(--accent);
}

.hero-lead {
  max-width: 650px;
  margin: 30px 0 0;
  color: #bcb7c6;
  font-size: clamp(1rem, 1.4vw, 1.14rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 28px;
  color: #8f8999;
  font-size: .75rem;
}

.trust-row i {
  color: var(--accent);
  font-style: normal;
}

.hero-foot {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #696473;
  font-size: .58rem;
  letter-spacing: .14em;
}

.scroll-line {
  width: 80px;
  height: 1px;
  background: var(--line);
}

.section {
  padding: clamp(90px, 12vw, 160px) 0;
}

.section,
.final-cta,
.site-footer {
  content-visibility: auto;
  contain-intrinsic-size: auto 850px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 54px;
}

.section-heading h2,
.safety-copy h2 {
  font-size: clamp(3rem, 6vw, 6rem);
}

.section-heading > p:last-child,
.split-heading > p {
  color: var(--muted);
}

.split-heading {
  display: grid;
  grid-template-columns: 1fr .75fr;
  align-items: end;
  max-width: none;
  gap: 70px;
}

.split-heading > p {
  max-width: 520px;
  margin: 0 0 7px;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.topic-card {
  position: relative;
  min-height: 390px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .012));
  overflow: hidden;
  transition: background .3s ease, border-color .3s ease, transform .3s ease;
}

.topic-card:hover {
  z-index: 2;
  border-color: rgba(248, 11, 11, .4);
  background: var(--panel);
  transform: translateY(-6px);
}

.topic-card.accent-card {
  color: var(--text);
  border-color: rgba(248, 11, 11, .55);
  background:
    linear-gradient(145deg, rgba(248, 11, 11, .12), transparent 58%),
    var(--panel);
}

.topic-number {
  color: #777280;
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .15em;
}

.accent-card .topic-number {
  color: rgba(255, 255, 255, .5);
}

.topic-icon {
  display: grid;
  width: 58px;
  height: 58px;
  margin: 50px 0 28px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--accent);
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 900;
}

.accent-card .topic-icon {
  border-color: rgba(248, 11, 11, .4);
  color: var(--accent);
}

.topic-card h3 {
  margin: 0;
  font-size: 1.35rem;
}

.topic-card p {
  margin: 15px 0 34px;
  color: var(--muted);
  font-size: .87rem;
}

.accent-card p {
  color: var(--muted);
}

.topic-card a {
  position: absolute;
  right: 32px;
  bottom: 30px;
  left: 32px;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding-top: 17px;
  font-size: .75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.accent-card a {
  border-color: var(--line);
}

.marquee {
  overflow: hidden;
  border-block: 1px solid rgba(248, 11, 11, .35);
  background: #100e17;
  color: #f8f5ee;
  transform: rotate(-1.2deg) scale(1.02);
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  padding: 18px 0;
  animation: marquee 28s linear infinite;
}

.marquee-track span {
  padding: 0 28px;
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.marquee-track i {
  color: var(--accent);
  font-style: normal;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

.areas {
  background: var(--bg-soft);
}

.area-list {
  padding: 0 30px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .012);
  overflow: hidden;
}

.area-row {
  display: grid;
  grid-template-columns: 55px 1fr 180px 58px;
  align-items: center;
  min-height: 145px;
  border-bottom: 1px solid var(--line);
  transition: padding .3s ease, background .3s ease;
}

.area-row:hover {
  padding-inline: 12px;
  background: rgba(255, 255, 255, .025);
}

.area-index {
  color: var(--accent);
  font-size: .7rem;
  font-weight: 850;
}

.area-row h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3.8rem);
  letter-spacing: -.03em;
  line-height: 1;
  text-transform: uppercase;
}

.area-row p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: .78rem;
}

.area-tag {
  color: #777280;
  font-size: .62rem;
  font-weight: 750;
  letter-spacing: .15em;
}

.area-row > a {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 1.2rem;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}

.area-row:hover > a {
  color: #0b0a12;
  background: var(--accent);
  transform: rotate(45deg);
}

.safety {
  position: relative;
  overflow: hidden;
}

.safety::before {
  position: absolute;
  top: 10%;
  left: -15%;
  width: 550px;
  height: 550px;
  content: "";
  background: rgba(139, 92, 246, .12);
  border-radius: 50%;
  filter: blur(110px);
}

.safety-layout {
  position: relative;
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(60px, 10vw, 150px);
}

.safety-copy {
  align-self: start;
  position: sticky;
  top: 130px;
}

.safety-copy p:not(.eyebrow) {
  max-width: 470px;
  margin: 28px 0;
  color: var(--muted);
}

.safety-steps {
  border-top: 1px solid var(--line);
}

.safety-steps article {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 28px;
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
}

.safety-steps article > span {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--accent);
  border: 1px solid rgba(248, 11, 11, .3);
  border-radius: 50%;
  font-size: .7rem;
}

.safety-steps h3 {
  margin: 0;
  font-size: 1.2rem;
}

.safety-steps p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: .88rem;
}

.faq {
  background: var(--bg-soft);
}

.faq-layout {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: clamp(50px, 10vw, 140px);
}

.sticky-heading {
  position: sticky;
  top: 130px;
  align-self: start;
}

.accordion {
  border-top: 1px solid var(--line);
}

.accordion details {
  border-bottom: 1px solid var(--line);
}

.accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 29px 0;
  font-size: 1rem;
  font-weight: 750;
  list-style: none;
  cursor: pointer;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary span {
  color: var(--accent);
  font-size: 1.5rem;
  font-weight: 300;
  transition: transform .25s ease;
}

.accordion details[open] summary span {
  transform: rotate(45deg);
}

.accordion details p {
  max-width: 680px;
  margin: -4px 0 30px;
  padding-right: 40px;
  color: var(--muted);
  font-size: .9rem;
}

.final-cta {
  position: relative;
  padding: clamp(100px, 16vw, 220px) 0;
  text-align: center;
  overflow: hidden;
}

.final-cta::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 70px 70px;
}

.final-orb {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(75vw, 820px);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(139, 92, 246, .16), rgba(248, 11, 11, .05) 42%, transparent 67%);
  border: 1px solid rgba(248, 11, 11, .12);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.final-content {
  position: relative;
  z-index: 1;
}

.final-content h2 {
  font-size: clamp(3.6rem, 8vw, 8.5rem);
}

.final-content > p:not(.eyebrow) {
  color: var(--muted);
}

.final-content .hero-actions {
  justify-content: center;
}

.site-footer {
  padding: 70px 0 24px;
  border-top: 1px solid var(--line);
  background: #08070d;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 60px;
}

.footer-grid > div > p {
  color: var(--muted);
  font-size: .8rem;
}

.footer-grid h3 {
  margin: 0 0 18px;
  color: #777280;
  font-size: .65rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.footer-grid div:not(:first-child) a,
.footer-grid div:not(:first-child) span {
  display: block;
  margin: 10px 0;
  color: #aaa5b5;
  font-size: .78rem;
}

.footer-grid div:not(:first-child) a:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-top: 65px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: #676270;
  font-size: .66rem;
}

.mobile-bar {
  display: none;
}

@media (max-width: 980px) {
  .desktop-nav,
  .nav-actions {
    display: none;
  }

  .mobile-menu {
    position: static;
    display: block;
    margin-left: auto;
  }

  .mobile-menu summary {
    display: grid;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
    place-content: center;
    gap: 6px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    list-style: none;
  }

  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }

  .mobile-menu summary span {
    display: block;
    width: 18px;
    height: 1px;
    background: #fff;
    transition: transform .2s ease;
  }

  .mobile-menu[open] summary span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .mobile-menu[open] summary span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .mobile-nav {
    position: absolute;
    top: 78px;
    right: 0;
    left: 0;
    display: none;
    padding: 20px;
    border-block: 1px solid var(--line);
    background: #0b0a12;
    box-shadow: 0 30px 70px rgba(0, 0, 0, .35);
  }

  .mobile-menu[open] .mobile-nav {
    display: grid;
  }

  .mobile-nav a {
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
    font-size: .9rem;
  }

  .status-pill {
    display: inline-flex;
  }

  .hero-foot {
    margin-top: 40px;
  }

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

  .split-heading,
  .safety-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .split-heading {
    gap: 25px;
  }

  .safety-copy,
  .sticky-heading {
    position: static;
  }
}

@media (max-width: 660px) {
  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  .nav-wrap {
    min-height: 68px;
  }

  .logo-lockup {
    min-width: 99px;
    height: 40px;
    padding-right: 11px;
    font-size: 1.65rem;
  }

  .mobile-nav {
    top: 68px;
  }

  .hero {
    min-height: 100svh;
    padding: 102px 0 28px;
  }

  .hero::after {
    background:
      linear-gradient(90deg, rgba(7, 7, 12, .92), rgba(7, 7, 12, .64)),
      linear-gradient(0deg, rgba(7, 7, 12, .95) 0%, rgba(7, 7, 12, .25) 62%, rgba(7, 7, 12, .45) 100%);
  }

  .hero-bg {
    object-position: 65% center;
  }

  .hero-layout {
    min-height: calc(100svh - 160px);
  }

  .hero-copy {
    padding: 24px 0 34px;
  }

  .hero h1 {
    font-size: clamp(3.35rem, 17vw, 5rem);
  }

  .hero .eyebrow {
    display: none;
  }

  .hero-lead {
    margin-top: 22px;
    font-size: .92rem;
    line-height: 1.6;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    width: 100%;
  }

  .trust-row {
    gap: 10px 16px;
    font-size: .65rem;
  }

  .safety::before {
    display: none;
  }

  .marquee-track {
    animation: none;
  }

  .section {
    padding: 76px 0;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .section-heading h2,
  .safety-copy h2 {
    font-size: clamp(2.65rem, 14vw, 4rem);
  }

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

  .topic-card {
    min-height: 330px;
  }

  .area-list {
    padding: 0 16px;
  }

  .area-row {
    grid-template-columns: 35px 1fr 46px;
    min-height: 120px;
  }

  .area-tag {
    display: none;
  }

  .area-row h3 {
    font-size: 2rem;
  }

  .area-row > a {
    width: 42px;
    height: 42px;
  }

  .safety-steps article {
    gap: 14px;
  }

  .accordion details p {
    padding-right: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 38px 24px;
  }

  .footer-grid > div:first-child {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    display: block;
    margin-bottom: 64px;
  }

  .mobile-bar {
    position: fixed;
    z-index: 80;
    right: 10px;
    bottom: 10px;
    left: 10px;
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    padding: 5px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #0b0a12;
    box-shadow: 0 15px 45px rgba(0, 0, 0, .4);
  }

  .mobile-bar a {
    padding: 12px 10px;
    border-radius: 999px;
    text-align: center;
    font-size: .72rem;
    font-weight: 800;
  }

  .mobile-bar a:last-child {
    color: #fff;
    background: var(--accent);
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}