:root {
  --bg: #090909;
  --surface: #111111;
  --surface-2: #171717;
  --text: #f4f4f4;
  --muted: #a8a8a8;
  --line: #2b2b2b;
  --accent: #ef3434;
  --accent-strong: #ff4545;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 24px 70px rgba(0, 0, 0, .35);
  --container: 1400px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

::selection {
  background: rgba(239, 52, 52, .34);
  color: #fff;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 32px), 820px);
  margin-inline: auto;
}

.section {
  padding: 72px 0;
}

.section-tight {
  padding: 44px 0;
}

.section-dark {
  background: #0d0d0d;
  border-block: 1px solid #161616;
}

.grid {
  display: grid;
  gap: 20px;
}

.grid-2 {
  grid-template-columns: 1fr;
}

.grid-3 {
  grid-template-columns: 1fr;
}

.stack>*+* {
  margin-top: 18px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 1000;
  transform: translateY(-160%);
  background: #fff;
  color: #000;
  padding: 10px 14px;
  border-radius: 10px;
}

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

.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;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(9, 9, 9, .9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  font-weight: 800;
  letter-spacing: -.04em;
  font-size: 1.2rem;
}

.brand span {
  color: var(--accent);
}

.menu-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 12px;
  display: inline-grid;
  align-content: center;
  gap: 5px;
  padding: 11px;
  cursor: pointer;
}

.menu-toggle span:not(.sr-only) {
  height: 2px;
  background: #fff;
  border-radius: 99px;
  transition: transform .2s ease, opacity .2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(2) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(3) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(4) {
  transform: translateY(-7px) rotate(-45deg);
}

.primary-nav {
  position: absolute;
  top: 68px;
  left: 0;
  right: 0;
  display: none;
  padding: 14px 16px 20px;
  background: #0d0d0d;
  border-bottom: 1px solid var(--line);
}

.primary-nav.is-open {
  display: grid;
  gap: 6px;
}

.primary-nav>a:not(.button) {
  padding: 12px 10px;
  color: #d5d5d5;
  border-radius: 10px;
}

.primary-nav>a:not(.button):hover {
  background: var(--surface-2);
  color: #fff;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 19px;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-weight: 760;
  line-height: 1.2;
  border: 1px solid transparent;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.button:hover {
  background: var(--accent-strong);
  transform: translateY(-1px);
}

.button-secondary {
  background: transparent;
  border-color: #3b3b3b;
}

.button-secondary:hover {
  background: #181818;
  border-color: #555;
}

.button-small {
  min-height: 42px;
  padding: 10px 14px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: #ff6a6a;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0 0 16px;
  line-height: 1.08;
  letter-spacing: -.04em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.35rem, 11vw, 5.7rem);
}

h2 {
  font-size: clamp(1.8rem, 7vw, 3.4rem);
}

h3 {
  font-size: clamp(1.2rem, 4.5vw, 1.65rem);
}

p {
  margin: 0 0 16px;
}

.lead {
  font-size: clamp(1.05rem, 3.7vw, 1.28rem);
  color: #c8c8c8;
  max-width: 720px;
}

.muted {
  color: var(--muted);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #303030;
  border-radius: 999px;
  padding: 7px 10px;
  color: #cfcfcf;
  font-size: .82rem;
}

.kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(239, 52, 52, .12);
}

.hero {
  padding: 54px 0 56px;
  overflow: clip;
}

.hero-grid {
  display: grid;
  gap: 34px;
  align-items: center;
}

.hero-copy {
  max-width: 790px;
}

.hero h1 strong {
  color: #fff;
  font-weight: inherit;
}

.hero-note {
  color: #a8a8a8;
  font-size: .92rem;
  margin: 12px 0 0;
}

.hero-visual {
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 35%;
  background: linear-gradient(transparent, rgba(0, 0, 0, .5));
  pointer-events: none;
}

.hero-visual img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.hero-badge {
  position: absolute;
  z-index: 2;
  left: 14px;
  bottom: 14px;
  padding: 9px 11px;
  background: rgba(9, 9, 9, .86);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 10px;
  font-size: .84rem;
}

.section-head {
  max-width: 780px;
  margin-bottom: 28px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

.card h3 {
  margin-bottom: 10px;
}

.card p:last-child {
  margin-bottom: 0;
}

.feature-card {
  min-height: 100%;
}

.icon-box {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: #191919;
  border: 1px solid #333;
  margin-bottom: 28px;
  color: #ff7070;
}

.icon-box svg {
  width: 21px;
  height: 21px;
}

.before-after-shell {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 12px;
}

.before-after {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  aspect-ratio: 4 / 5;
  background: #191919;
  --position: 50%;
}

.before-after img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.before-after .after {
  clip-path: inset(0 calc(100% - var(--position)) 0 0);
}

.before-after-divider {
  position: absolute;
  z-index: 3;
  top: 0;
  bottom: 0;
  left: var(--position);
  width: 2px;
  background: #fff;
  transform: translateX(-1px);
  pointer-events: none;
}

.before-after-divider::after {
  content: "↔";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: #0a0a0a;
  font-weight: 900;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .3);
}

.before-after-label {
  position: absolute;
  z-index: 2;
  top: 12px;
  padding: 6px 8px;
  background: rgba(0, 0, 0, .72);
  border-radius: 8px;
  font-size: .78rem;
}

.before-after-label.before {
  left: 12px;
}

.before-after-label.after-label {
  right: 12px;
}

.before-after-range {
  position: absolute;
  z-index: 4;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
}

.before-after-caption {
  margin: 10px 2px 0;
  color: var(--muted);
  font-size: .88rem;
}

.split {
  display: grid;
  gap: 28px;
  align-items: center;
}

.media-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.media-card img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.media-card .caption {
  padding: 14px 16px;
  color: var(--muted);
  font-size: .88rem;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 14px;
}

.step {
  counter-increment: step;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.step::before {
  content: counter(step, decimal-leading-zero);
  width: 44px;
  height: 44px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: #181818;
  color: #ff6969;
  border: 1px solid #303030;
  font-weight: 800;
}

.step h3 {
  margin: 2px 0 5px;
  font-size: 1.05rem;
  letter-spacing: -.02em;
}

.step p {
  color: var(--muted);
  margin: 0;
}

.trust-panel {
  border: 1px solid #393939;
  border-radius: 22px;
  padding: 24px;
  background: linear-gradient(180deg, #151515, #0f0f0f);
}

.trust-list {
  display: grid;
  gap: 13px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  color: #d3d3d3;
}

.trust-list li::before {
  content: "✓";
  color: #ff6262;
  font-weight: 900;
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

summary {
  cursor: pointer;
  list-style: none;
  padding: 17px 48px 17px 17px;
  font-weight: 740;
  position: relative;
}

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

summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: #ff6565;
  font-size: 1.4rem;
}

details[open] summary::after {
  content: "−";
}

details p {
  padding: 0 17px 18px;
  margin: 0;
  color: #bcbcbc;
}

.article-grid {
  display: grid;
  gap: 16px;
}

.article-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 100%;
}

.article-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.article-card-body {
  padding: 19px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  color: #8f8f8f;
  font-size: .8rem;
  margin-bottom: 11px;
}

.article-card h2,
.article-card h3 {
  font-size: 1.25rem;
  letter-spacing: -.03em;
}

.article-card p {
  color: #adadad;
}

.article-card .read-more {
  margin-top: auto;
  font-weight: 760;
  color: #fff;
}

.article-card .read-more::after {
  content: " →";
  color: var(--accent);
}

.breadcrumbs {
  padding-top: 22px;
}

.breadcrumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  color: #898989;
  font-size: .83rem;
}

.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 7px;
  color: #4e4e4e;
}

.breadcrumbs a:hover {
  color: #fff;
}

.page-hero {
  padding: 38px 0 30px;
}

.page-hero h1 {
  font-size: clamp(2.25rem, 9vw, 4.6rem);
  max-width: 940px;
}

.article-header {
  padding: 34px 0 28px;
}

.article-header h1 {
  font-size: clamp(2.25rem, 8vw, 4.6rem);
  max-width: 980px;
}

.article-prose {
  font-size: 1.02rem;
}

.article-prose h2 {
  margin-top: 44px;
  font-size: clamp(1.65rem, 6vw, 2.45rem);
}

.article-prose h3 {
  margin-top: 30px;
  font-size: 1.34rem;
}

.article-prose p,
.article-prose li {
  color: #c2c2c2;
}

.article-prose ul,
.article-prose ol {
  padding-left: 22px;
}

.article-prose li+li {
  margin-top: 8px;
}

.article-prose a:not(.button) {
  text-decoration: underline;
  text-decoration-color: #595959;
  text-underline-offset: 3px;
}

.article-prose a:not(.button):hover {
  text-decoration-color: var(--accent);
}

.article-note {
  border-left: 3px solid var(--accent);
  background: #121212;
  padding: 16px 18px;
  border-radius: 0 12px 12px 0;
  color: #c9c9c9;
  margin: 24px 0;
}

.cta-panel {
  margin: 36px 0;
  display: grid;
  gap: 20px;
  align-items: center;
  background: #151515;
  border: 1px solid #383838;
  border-radius: 20px;
  padding: 22px;
}

.cta-panel h2 {
  font-size: 1.6rem;
}

.cta-panel p {
  margin-bottom: 0;
  color: #b6b6b6;
}

.review-empty {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 36px 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.review-list {
  display: grid;
  gap: 16px;
}

.review-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}

.review-card blockquote {
  margin: 0 0 14px;
  color: #d0d0d0;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 28px;
  background: #080808;
}

.footer-grid {
  display: grid;
  gap: 30px;
}

.footer-heading {
  font-size: .94rem;
  letter-spacing: 0;
  margin-bottom: 12px;
}

.footer-grid nav {
  display: grid;
  gap: 8px;
}

.footer-grid nav a {
  color: #a9a9a9;
  width: fit-content;
}

.footer-grid nav a:hover {
  color: #fff;
}

.brand-footer {
  margin-bottom: 12px;
}

.footer-bottom {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid #1f1f1f;
  display: grid;
  gap: 8px;
  color: #777;
  font-size: .78rem;
}

.status-code {
  font-size: clamp(5rem, 30vw, 12rem);
  font-weight: 900;
  line-height: .85;
  letter-spacing: -.09em;
  color: #1d1d1d;
}

:focus-visible {
  outline: 3px solid #ff6b6b;
  outline-offset: 3px;
  border-radius: 6px;
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (min-width: 700px) {

  .container,
  .narrow {
    width: min(calc(100% - 48px), var(--container));
  }

  .narrow {
    max-width: 820px;
  }

  .section {
    padding: 96px 0;
  }

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

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 54px;
  }

  .before-after {
    aspect-ratio: 16 / 10;
  }

  .footer-grid {
    grid-template-columns: 1.5fr .7fr 1fr;
  }

  .cta-panel {
    grid-template-columns: 1fr auto;
    padding: 28px;
  }
}

@media (min-width: 900px) {
  .menu-toggle {
    display: none;
  }

  .primary-nav {
    position: static;
    display: flex !important;
    align-items: center;
    gap: 8px;
    padding: 0;
    background: transparent;
    border: 0;
  }

  .primary-nav>a:not(.button) {
    padding: 9px 10px;
    font-size: .91rem;
  }

  .hero {
    padding: 88px 0 80px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.28fr) minmax(320px, .72fr);
    gap: 56px;
  }

  .hero-visual img {
    aspect-ratio: 4 / 5;
  }

  .article-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .hero-grid {
    gap: 72px;
  }

  .card {
    padding: 26px;
  }
}

/* Rich visual system: lightweight, image-led sections without JS dependencies. */
.mini-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 24px;
  max-width: 620px;
}

.mini-gallery img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.visual-grid {
  display: grid;
  gap: 16px;
}

.visual-feature {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.visual-feature img,
.visual-feature video {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.visual-feature>div {
  padding: 20px;
}

.visual-feature h3 {
  margin-bottom: 9px;
}

.visual-feature p:last-child {
  color: var(--muted);
  margin-bottom: 0;
}

.visual-feature .eyebrow {
  margin-bottom: 8px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.showcase-item {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  transition: all 0.3s;
}

.showcase-item:hover {
  scale: 1.02;
  border: 1px solid var(--accent);
}

.showcase-item img {
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.showcase-item figcaption {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 7px 9px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 9px;
  background: rgba(8, 8, 8, .82);
  font-size: .78rem;
}

.showcase-tall {
  grid-row: span 2;
}

.showcase-tall img {
  aspect-ratio: 3 / 4;
}

.stacked-visuals {
  display: grid;
  gap: 12px;
}

.stacked-visuals img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.stacked-visuals img:nth-child(2) {
  width: 86%;
  margin-left: auto;
  margin-top: -25%;
  box-shadow: var(--shadow);
}

.faq-layout {
  display: grid;
  gap: 28px;
  align-items: start;
}

.faq-visuals {
  display: grid;
  gap: 14px;
}

.review-gallery,
.blog-visual-row {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.review-gallery img {
  width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.single-article-grid {
  max-width: 760px;
}

.article-image {
  margin: 28px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.article-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.article-image figcaption {
  padding: 10px 13px;
  color: var(--muted);
  font-size: .84rem;
}

.article-image-wide {
  margin-top: 0;
}

.article-image-grid {
  display: grid;
  gap: 12px;
  margin: 28px 0;
}

.article-image-grid .article-image {
  margin: 0;
}

.article-image-grid img {
  aspect-ratio: 4 / 5;
}

@media (min-width: 700px) {
  .visual-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-grid {
    grid-template-columns: 1.15fr .85fr .85fr;
    gap: 14px;
  }

  .showcase-tall {
    grid-row: span 2;
  }

  .review-gallery,
  .blog-visual-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .faq-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
    gap: 40px;
  }

  .faq-visuals {
    position: sticky;
    top: 92px;
  }

  .showcase-grid {
    grid-template-columns: 1.1fr .9fr .9fr;
  }
}