:root {
  --ink: #0b0c0d;
  --ink-soft: #181a1c;
  --graphite: #292c2f;
  --steel: #9da1a4;
  --mist: #e7e8e8;
  --paper: #f6f6f4;
  --white: #ffffff;
  --orange: #f7931e;
  --orange-dark: #d96f00;
  --line: rgba(11, 12, 13, 0.14);
  --shadow: 0 24px 70px rgba(11, 12, 13, 0.12);
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 36px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
picture { display: block; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 16px;
  background: var(--white);
  color: var(--ink);
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(246, 246, 244, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.nav-shell {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand img { width: 196px; height: auto; }
.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}
.nav-toggle[aria-expanded="true"] span { opacity: 0; }
.nav-toggle[aria-expanded="true"]::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"]::after { transform: translateY(-6px) rotate(-45deg); }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  position: relative;
  padding: 10px 14px;
  color: #4c5053;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: color 180ms ease;
}
.main-nav a::after {
  position: absolute;
  right: 14px;
  bottom: 4px;
  left: 14px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--orange);
  content: "";
  transition: transform 180ms ease;
}
.main-nav a:hover, .main-nav a[aria-current] { color: var(--ink); }
.main-nav a:hover::after, .main-nav a[aria-current]::after { transform: scaleX(1); }
.main-nav .nav-cta {
  margin-left: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
}
.main-nav .nav-cta[aria-current] { color: var(--white); }
.main-nav .nav-cta::after { display: none; }
.main-nav .nav-cta:hover { background: var(--orange); color: var(--ink); }

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 86px);
  background: var(--ink);
  color: var(--white);
}
.hero::before {
  position: absolute;
  width: 720px;
  aspect-ratio: 1;
  top: -260px;
  right: -240px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 88px rgba(255, 255, 255, 0.025), 0 0 0 176px rgba(255, 255, 255, 0.02);
  content: "";
}
.hero-grid {
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 86px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(380px, 0.98fr);
  align-items: center;
  gap: clamp(40px, 7vw, 100px);
  padding-block: 76px 88px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow::before { width: 34px; height: 2px; background: currentColor; content: ""; }
.hero h1, .page-hero h1 {
  margin: 0;
  max-width: 800px;
  font-size: clamp(3.2rem, 7vw, 6.7rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.92;
}
.hero h1 em { display: block; color: var(--orange); font-style: normal; }
.hero-lead {
  max-width: 610px;
  margin: 30px 0 0;
  color: #c7c9ca;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  line-height: 1.6;
}
.button-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}
.button::after { content: "\2192"; font-size: 1.15em; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--orange); color: var(--ink); }
.button-primary:hover { background: #ffab44; }
.button-ghost { border-color: rgba(255, 255, 255, 0.28); color: var(--white); }
.button-ghost:hover { border-color: var(--white); background: var(--white); color: var(--ink); }
.button-dark { background: var(--ink); color: var(--white); }
.button-dark:hover { background: var(--graphite); }

.product-stage {
  position: relative;
  width: min(100%, 520px);
  aspect-ratio: 1;
  justify-self: end;
}
.product-stage::before, .product-stage::after { position: absolute; border-radius: 50%; content: ""; }
.product-stage::before {
  inset: 4%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 0 0 24px rgba(255, 255, 255, 0.025);
}
.product-stage::after { width: 21%; aspect-ratio: 1; right: 5%; bottom: 8%; background: var(--orange); }
.product-stage img {
  position: absolute;
  z-index: 1;
  width: 68%;
  aspect-ratio: 1;
  inset: 16%;
  object-fit: contain;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.stage-note {
  position: absolute;
  z-index: 2;
  top: 13%;
  right: 1%;
  width: 132px;
  padding: 14px 16px;
  border-left: 2px solid var(--orange);
  background: rgba(11, 12, 13, 0.84);
  color: #d2d3d3;
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  line-height: 1.45;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}
.stage-note strong { display: block; color: var(--white); font-size: 1.15rem; }
.facts-bar { background: var(--orange); }
.facts-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.fact {
  min-height: 126px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 26px 32px;
  border-right: 1px solid rgba(11, 12, 13, 0.2);
}
.fact:first-child { border-left: 1px solid rgba(11, 12, 13, 0.2); }
.fact strong { font-size: clamp(1.65rem, 3vw, 2.5rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; }
.fact span { max-width: 150px; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.08em; line-height: 1.35; text-transform: uppercase; }

.section { padding-block: clamp(84px, 10vw, 140px); }
.section-dark { background: var(--ink); color: var(--white); }
.section-gray { background: var(--mist); }
.section-label {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 24px;
  color: #73777a;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}
.section-label::before { width: 34px; height: 2px; background: var(--orange); content: ""; }
.section-dark .section-label { color: #9b9ea0; }
.section h2, .cta-panel h2, .contact-card h2, .legal-card h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4.8vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
}
.section-intro { max-width: 650px; margin: 25px 0 0; color: #626669; font-size: 1.12rem; }
.section-dark .section-intro { color: #b7b9ba; }
.problem-grid, .product-grid, .contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(48px, 8vw, 110px);
  align-items: center;
}
.problem-copy p:not(.section-label) { max-width: 660px; color: #555a5e; font-size: 1.08rem; }
.problem-copy .lead-statement { color: var(--ink); font-size: clamp(1.25rem, 2vw, 1.55rem); font-weight: 700; line-height: 1.45; }
.sketch-frame {
  position: relative;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
}
.sketch-frame::before { position: absolute; z-index: -1; width: 110px; height: 110px; right: -28px; bottom: -28px; border-radius: 50%; background: var(--orange); content: ""; }
.sketch-frame img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
.caption { display: flex; justify-content: space-between; gap: 18px; margin-top: 0; padding: 16px 20px 18px; color: #686c6f; font-size: 0.82rem; font-weight: 700; }
.caption span:first-child { color: var(--orange-dark); text-transform: uppercase; }

.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 62px; background: #303234; border: 1px solid #303234; }
.benefit { min-height: 300px; padding: clamp(28px, 4vw, 46px); background: var(--ink-soft); }
.benefit-number { display: block; margin-bottom: 56px; color: var(--orange); font-size: 0.82rem; font-weight: 800; letter-spacing: 0.12em; }
.benefit h3 { margin: 0 0 16px; font-size: 1.45rem; line-height: 1.15; }
.benefit p { margin: 0; color: #aaadaf; }

.comparison-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.comparison-head .section-intro { max-width: 440px; margin: 0; }
.comparison-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 58px; }
.comparison-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.comparison-card figure { margin: 0; padding: 12px; background: var(--white); }
.comparison-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 12px; }
.comparison-content { padding: 30px; }
.comparison-kicker { display: block; margin-bottom: 10px; color: #767a7d; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.comparison-card.is-positive .comparison-kicker { color: var(--orange-dark); }
.comparison-content h3 { margin: 0 0 12px; font-size: 1.55rem; }
.comparison-content p { margin: 0; color: #606467; }

.product-visual { position: relative; padding: clamp(25px, 4vw, 44px); border: 1px solid #353739; border-radius: var(--radius-lg); background: #151719; }
.product-visual::after { position: absolute; width: 80px; height: 80px; right: -16px; bottom: -16px; border-radius: 50%; background: var(--orange); content: ""; }
.product-visual img { position: relative; z-index: 1; width: 100%; border-radius: 20px; }
.product-grid h2 { max-width: 520px; font-size: clamp(2.2rem, 3.7vw, 3.8rem); }
.spec-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 40px 0 0; padding: 0; border-top: 1px solid #353739; list-style: none; }
.spec-list li { padding: 22px 20px 22px 0; border-bottom: 1px solid #353739; }
.spec-list li:nth-child(even) { padding-left: 20px; border-left: 1px solid #353739; }
.spec-list strong, .spec-list span { display: block; }
.spec-list strong { color: var(--white); font-size: 1.25rem; }
.spec-list span { margin-top: 3px; color: #909396; font-size: 0.84rem; }
.variant-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 24px; }
.variant { min-height: 260px; padding: 24px; border: 1px solid #393b3d; border-radius: var(--radius-sm); background: #181a1c; }
.variant-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.variant small { display: block; color: #8f9294; font-size: 0.73rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.variant strong { display: block; margin-top: 18px; color: var(--orange); font-size: 1.65rem; line-height: 1.1; }
.variant-norm { display: block; margin-top: 7px; color: var(--white); font-size: 1.02rem; font-weight: 800; }
.variant p { margin: 18px 0 0; color: #aeb1b2; font-size: 0.91rem; line-height: 1.55; }
.color-swatch { width: 18px; height: 18px; flex: 0 0 auto; border: 2px solid #626568; border-radius: 50%; }
.color-swatch-black { background: #050505; }
.color-swatch-gray { background: #9da1a4; }
.norm-explainer { margin-top: 18px; padding: 24px; border-left: 3px solid var(--orange); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: #181a1c; }
.norm-explainer h3 { margin: 0; color: var(--white); font-size: 1.05rem; }
.norm-explainer p { margin: 10px 0 0; color: #aeb1b2; font-size: 0.92rem; line-height: 1.65; }
.norm-explainer p + p { margin-top: 14px; }
.norm-explainer strong { color: var(--white); }
.norm-explainer .norm-selection { margin-top: 18px; padding-top: 16px; border-top: 1px solid #393b3d; color: #d9dadb; }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 62px; }
.step { overflow: hidden; border-radius: var(--radius-md); background: var(--white); box-shadow: 0 18px 50px rgba(11, 12, 13, 0.08); }
.step figure { margin: 0; background: #e1e2e2; }
.step img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.step-content { position: relative; min-height: 215px; padding: 30px; }
.step-number { position: absolute; top: -27px; left: 28px; width: 54px; height: 54px; display: grid; place-items: center; border: 5px solid var(--white); border-radius: 50%; background: var(--orange); color: var(--ink); font-weight: 800; }
.step h3 { margin: 17px 0 12px; font-size: 1.4rem; }
.step p { margin: 0; color: #626669; }

.cta-section { padding: 28px 0 0; background: var(--mist); }
.cta-panel { position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.4fr) auto; align-items: center; gap: 40px; padding: clamp(44px, 7vw, 84px); border-radius: var(--radius-lg) var(--radius-lg) 0 0; background: var(--orange); }
.cta-panel::after { position: absolute; width: 330px; aspect-ratio: 1; right: -190px; top: -190px; border: 1px solid rgba(11, 12, 13, 0.22); border-radius: 50%; box-shadow: 0 0 0 48px rgba(11, 12, 13, 0.04), 0 0 0 96px rgba(11, 12, 13, 0.03); content: ""; }
.cta-panel h2 { max-width: 700px; }
.cta-panel p { max-width: 620px; margin: 20px 0 0; font-size: 1.08rem; }
.cta-panel .button { position: relative; z-index: 1; white-space: nowrap; }

.site-footer { padding-block: 55px; background: var(--ink); color: #a1a4a6; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 60px; }
.footer-brand img { width: 190px; filter: invert(1) grayscale(1) brightness(2); }
.footer-brand p { max-width: 360px; margin: 24px 0 0; }
.footer-title { margin: 0 0 18px; color: var(--white); font-size: 0.76rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { width: fit-content; color: #b8babc; text-decoration: none; }
.footer-links a:hover { color: var(--orange); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 24px; border-top: 1px solid #303234; color: #777b7e; font-size: 0.82rem; }

.page-hero { position: relative; overflow: hidden; padding-block: clamp(80px, 11vw, 145px); background: var(--ink); color: var(--white); }
.page-hero::after { position: absolute; width: 460px; aspect-ratio: 1; top: -190px; right: -100px; border: 1px solid rgba(255, 255, 255, 0.11); border-radius: 50%; box-shadow: 0 0 0 62px rgba(255, 255, 255, 0.025), 0 0 0 124px rgba(255, 255, 255, 0.018); content: ""; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { max-width: 880px; font-size: clamp(3rem, 6.4vw, 6rem); }
.page-hero h1 span { color: var(--orange); }
.page-hero .hero-lead { max-width: 720px; }
.contact-section, .legal-section { padding-block: clamp(70px, 9vw, 120px); }
.contact-grid { align-items: stretch; }
.contact-card { padding: clamp(34px, 5vw, 58px); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.contact-card.accent-card { background: var(--orange); }
.contact-card h2, .legal-card h2 { font-size: clamp(2rem, 3.4vw, 3.1rem); }
.contact-card > p { color: #65696c; }
.contact-card.accent-card > p { color: #342414; }
.contact-list { display: grid; gap: 0; margin: 36px 0 0; padding: 0; list-style: none; }
.contact-list li { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding-block: 18px; border-top: 1px solid var(--line); }
.contact-list span { color: #777b7d; font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.contact-list strong, .contact-list a, .contact-list address { margin: 0; color: var(--ink); font-style: normal; font-weight: 700; text-decoration: none; }
.contact-list a:hover { color: var(--orange-dark); }
.help-list { display: grid; gap: 0; margin: 34px 0 0; padding: 0; list-style: none; }
.help-list li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; padding-block: 20px; border-top: 1px solid rgba(11, 12, 13, 0.18); }
.help-list strong:first-child { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--white); font-size: 0.78rem; }
.help-list span { color: #3f3021; }
.direct-actions { padding-block: 70px; background: var(--mist); }
.action-strip { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; border-radius: var(--radius-md); overflow: hidden; background: #c6c8c8; }
.action-item { padding: clamp(30px, 5vw, 52px); background: var(--white); text-decoration: none; }
.action-item small { display: block; color: #777b7e; font-size: 0.73rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.action-item strong { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 10px; font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.2; }
.action-item strong::after { color: var(--orange); content: "\2192"; }
.action-item:hover { background: #fafafa; }

.legal-layout { display: grid; grid-template-columns: minmax(230px, 0.34fr) minmax(0, 1fr); gap: clamp(45px, 8vw, 100px); align-items: start; }
.legal-nav { position: sticky; top: 116px; padding: 28px; border-radius: var(--radius-md); background: var(--ink); color: var(--white); }
.legal-nav p { margin: 0 0 18px; color: #8f9294; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.legal-nav a { display: block; padding-block: 10px; border-top: 1px solid #333638; color: #c6c8c9; font-weight: 700; text-decoration: none; }
.legal-nav a:hover { color: var(--orange); }
.legal-stack { display: grid; gap: 20px; }
.legal-card { padding: clamp(30px, 5vw, 56px); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.legal-card h2 { margin-bottom: 30px; }
.legal-card h3 { margin: 30px 0 10px; font-size: 1.2rem; }
.legal-card p, .legal-card address { color: #595e61; font-style: normal; }
.legal-card p:last-child { margin-bottom: 0; }
.legal-details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 32px 0 0; }
.legal-detail { padding: 20px; border-left: 3px solid var(--orange); background: #f3f3f1; }
.legal-detail small, .legal-detail strong { display: block; }
.legal-detail small { color: #797d80; font-size: 0.71rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.legal-detail strong { margin-top: 5px; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .main-nav { position: fixed; inset: 87px 0 auto; max-height: calc(100vh - 87px); display: none; overflow-y: auto; flex-direction: column; align-items: stretch; gap: 2px; padding: 24px 20px 34px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 24px 44px rgba(11, 12, 13, 0.14); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 14px 8px; font-size: 1.05rem; }
  .main-nav a::after { right: 8px; left: 8px; }
  .main-nav .nav-cta { margin: 10px 0 0; padding-inline: 20px; text-align: center; }
  .hero, .hero-grid { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; padding-block: 72px 48px; }
  .product-stage { width: min(100%, 450px); justify-self: center; }
  .facts-grid { grid-template-columns: 1fr; }
  .fact, .fact:first-child { min-height: 92px; border: 0; border-bottom: 1px solid rgba(11, 12, 13, 0.2); }
  .problem-grid, .product-grid, .contact-grid { grid-template-columns: 1fr; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit { min-height: auto; }
  .benefit-number { margin-bottom: 34px; }
  .steps { grid-template-columns: 1fr; }
  .step { display: grid; grid-template-columns: minmax(260px, 0.9fr) 1.1fr; }
  .step-content { min-height: 0; }
  .step-number { top: 28px; left: -27px; }
  .cta-panel { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .nav-shell { min-height: 76px; }
  .brand img { width: 164px; }
  .main-nav { inset: 77px 0 auto; max-height: calc(100vh - 77px); }
  .hero-grid { padding-top: 58px; gap: 24px; }
  .hero h1, .page-hero h1 { letter-spacing: -0.055em; }
  .button-row, .button { width: 100%; }
  .product-stage { transform: scale(0.9); }
  .stage-note { right: -2%; }
  .comparison-head { align-items: start; flex-direction: column; }
  .comparison-grid, .spec-list, .variant-row, .action-strip, .legal-details { grid-template-columns: 1fr; }
  .spec-list li:nth-child(even) { padding-left: 0; border-left: 0; }
  .step { display: block; }
  .step-content { min-height: 210px; }
  .step-number { top: -27px; left: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { align-items: start; flex-direction: column; }
  .contact-list li { grid-template-columns: 1fr; gap: 5px; }
  .page-hero::after { right: -300px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}