:root {
  color-scheme: light;
  --ink: #181816;
  --muted: #66665f;
  --paper: #f7f7f2;
  --white: #ffffff;
  --line: #deded5;
  --tomato: #e53d36;
  --tomato-dark: #b8232d;
  --leaf: #176b43;
  --leaf-light: #d9eee3;
  --blue: #1769e0;
  --content: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: 0;
}

a { color: inherit; }

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 68px;
  border-bottom: 1px solid rgba(24, 24, 22, 0.1);
  background: rgba(247, 247, 242, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav {
  width: min(calc(100% - 40px), var(--content));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 26px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-link {
  color: #4d4d48;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.nav-link:hover, .nav-link[aria-current="page"] { color: var(--tomato-dark); }

.language-picker {
  position: relative;
  display: inline-flex;
  width: 126px;
  height: 34px;
}

.language-picker select {
  width: 100%;
  height: 100%;
  padding: 0 28px 0 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
}

.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;
}

.hero {
  position: relative;
  min-height: min(760px, calc(100svh - 68px));
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: #292d2e url("timer.png") center 22% / cover no-repeat;
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(11, 13, 13, 0.64);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  padding: 88px 0 76px;
}

.hero-icon {
  width: 108px;
  height: 108px;
  margin-bottom: 30px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 24px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.3);
}

.eyebrow {
  margin: 0 0 12px;
  color: #cfe9d9;
  font-size: 14px;
  font-weight: 750;
  text-transform: uppercase;
}

.eyebrow.dark { color: var(--leaf); }

h1, h2, h3 { letter-spacing: 0; }

h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(44px, 7vw, 82px);
  line-height: 1.02;
}

.hero-copy {
  max-width: 700px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(18px, 2.2vw, 24px);
  line-height: 1.45;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: var(--tomato);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.button:hover { background: var(--tomato-dark); }

.button.secondary {
  border-color: rgba(255, 255, 255, 0.46);
  background: rgba(0, 0, 0, 0.18);
}

.button.secondary:hover { background: rgba(0, 0, 0, 0.38); }

.section {
  padding: 92px 0;
  border-bottom: 1px solid var(--line);
}

.section-inner {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.section h2 {
  margin: 0;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.08;
}

.section-heading p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 19px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature {
  min-height: 226px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.feature-index {
  display: block;
  margin-bottom: 38px;
  color: var(--tomato-dark);
  font-size: 13px;
  font-weight: 800;
}

.feature h3 { margin: 0 0 10px; font-size: 21px; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

.product-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid #c9c9c1;
  border-radius: 8px;
  background: #2d3031;
}

.product-shot img { width: 100%; height: auto; }

.shot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
  align-items: stretch;
}

.shot-grid .product-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  counter-reset: steps;
}

.step { position: relative; padding-top: 52px; }
.step::before {
  counter-increment: steps;
  content: counter(steps, decimal-leading-zero);
  position: absolute;
  top: 0;
  color: var(--leaf);
  font-size: 14px;
  font-weight: 800;
}

.step h3 { margin: 0 0 10px; font-size: 21px; }
.step p { margin: 0; color: var(--muted); }

.cta-band {
  padding: 72px 0;
  background: var(--leaf);
  color: var(--white);
}

.pro-band {
  background: #202728;
  color: var(--white);
}

.pro-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  align-items: center;
  gap: 72px;
}

.pro-layout > div { max-width: 720px; }
.pro-layout h2 { margin-bottom: 20px; }
.pro-layout p:last-child { color: rgba(255, 255, 255, 0.76); font-size: 19px; }
.pro-layout img { width: 220px; height: 220px; border-radius: 48px; }

.cta-band .section-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.cta-band h2 { margin: 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.1; }
.cta-band p { margin: 10px 0 0; color: rgba(255, 255, 255, 0.8); }

.page-hero {
  padding: 96px 0 68px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.page-hero .section-inner { max-width: 860px; }

.page-hero h1 {
  max-width: none;
  color: var(--ink);
  font-size: clamp(42px, 7vw, 72px);
}

.page-hero p {
  max-width: 720px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.document {
  width: min(calc(100% - 40px), 860px);
  margin: 0 auto;
  padding: 72px 0 100px;
}

.document section { padding: 30px 0; border-bottom: 1px solid var(--line); }
.document section:first-child { padding-top: 0; }
.document h2 { margin: 0 0 14px; font-size: 27px; line-height: 1.2; }
.document h3 { margin: 24px 0 8px; font-size: 19px; }
.document p, .document li { color: #4e4e49; }
.document p { margin: 0 0 15px; }
.document ul, .document ol { margin: 12px 0 0; padding-left: 24px; }
.document li + li { margin-top: 10px; }
.document a { color: var(--blue); }

.support-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 50px;
}

.support-action {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  text-decoration: none;
}

.support-action strong { display: block; margin-bottom: 4px; }
.support-action span { color: var(--muted); font-size: 15px; }

.notice {
  margin: 20px 0;
  padding: 18px 20px;
  border-left: 4px solid var(--leaf);
  background: var(--leaf-light);
  color: #24543c;
}

.site-footer {
  padding: 38px 0;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.7);
}

.footer-inner {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: 13px;
}

.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--white); }

@media (max-width: 760px) {
  .nav { width: min(calc(100% - 28px), var(--content)); gap: 14px; }
  .brand span { display: none; }
  .nav-links { display: none; }
  .language-picker { margin-left: auto; }
  .hero { min-height: 720px; background-position: 41% center; }
  .hero-inner { width: min(calc(100% - 32px), var(--content)); padding: 68px 0 52px; }
  .hero-icon { width: 84px; height: 84px; border-radius: 19px; }
  h1 { font-size: 44px; overflow-wrap: anywhere; }
  .section { padding: 66px 0; }
  .section-inner, .document { width: min(calc(100% - 32px), var(--content)); }
  .feature-grid, .steps, .support-actions, .shot-grid, .pro-layout { grid-template-columns: 1fr; }
  .pro-layout { gap: 36px; }
  .pro-layout img { width: 128px; height: 128px; border-radius: 28px; }
  .steps { gap: 34px; }
  .cta-band .section-inner, .footer-inner { align-items: flex-start; flex-direction: column; }
  .page-hero { padding: 66px 0 50px; }
  .document { padding-top: 52px; }
}

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