:root {
  color-scheme: dark;
  --ink: #111418;
  --ink-deep: #0d1117;
  --panel: #171c22;
  --panel-2: #1d232b;
  --text: #f6f7f8;
  --body: #e7eaed;
  --muted: #a3acb5;
  --muted-bright: #c2c8ce;
  --accent: #42cdbd;
  --accent-bright: #a9ece5;
  --blue: #7db9f8;
  --line: rgba(184, 231, 225, 0.14);
  --line-strong: rgba(184, 231, 225, 0.3);
  --font: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "JetBrains Mono NL", "JetBrains Mono", "SFMono-Regular", Menlo, Monaco, Consolas, monospace;
  --shell: min(1280px, calc(100vw - 48px));
  --shadow: 0 40px 100px rgba(0, 0, 0, 0.5), inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}
* {
  box-sizing: border-box;
}

[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--body);
  font-family: var(--font);
  font-synthesis: none;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* The field: a quiet vertical gradient with warm and green light in the four corners */

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 0% 0%, rgba(240, 138, 75, 0.2), transparent 40%),
    radial-gradient(circle at 100% 0%, rgba(40, 179, 154, 0.22), transparent 42%),
    radial-gradient(circle at 0% 100%, rgba(40, 179, 154, 0.15), transparent 40%),
    radial-gradient(circle at 100% 100%, rgba(240, 138, 75, 0.15), transparent 42%),
    linear-gradient(180deg, #0a0e13 0%, var(--ink) 45%, #10161c 100%);
  content: "";
  pointer-events: none;
}

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

a {
  color: inherit;
}

::selection {
  background: var(--accent);
  color: var(--ink);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 9px;
  background: var(--text);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

/* Type */

h1,
h2 {
  margin: 0;
  color: var(--text);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.96;
  text-wrap: balance;
}

h1 {
  max-width: 12ch;
  margin: 0 0 18px;
  font-size: clamp(3.4rem, 6.4vw, 6.4rem);
  text-wrap: wrap;
}

html[data-js] h1[data-headline]:not([data-ready]) {
  visibility: hidden;
}

h1[data-headline] {
  transition: min-height 600ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

h1[data-lines="3"] {
  min-height: 2.88em;
}

h1[data-lines="2"] {
  min-height: 1.92em;
}

h1 .headline-caret {
  width: 0.06em;
  height: 0.82em;
  margin-left: 0.04em;
  vertical-align: -0.04em;
}

h1 .letter {
  display: inline-block;
  max-width: 1.2em;
  transition: max-width 380ms cubic-bezier(0.2, 0.8, 0.2, 1), opacity 240ms ease;
}

h1 .letter.collapse {
  max-width: 0;
  opacity: 0;
}

h1 .accent-in {
  animation: accentIn 700ms ease-out both;
}

h1 .accent {
  background: linear-gradient(100deg, var(--accent-bright), var(--accent) 48%, var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  max-width: 12ch;
  margin: 0 0 26px;
  font-size: clamp(2.6rem, 4.6vw, 4.4rem);
}

strong {
  color: var(--accent);
  font-weight: 600;
}

em {
  color: var(--text);
}

code {
  font-family: var(--mono);
  font-size: 0.86em;
  color: var(--accent-bright);
}

/* Buttons */

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 24px;
  border: 1px solid transparent;
  border-radius: 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

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

.button.primary {
  background: linear-gradient(135deg, var(--accent-bright), var(--accent) 42%, var(--blue));
  color: #07211d;
  box-shadow: 0 14px 40px rgba(66, 205, 189, 0.22);
}

.button.primary:hover,
.button.primary:focus-visible {
  box-shadow: 0 18px 48px rgba(66, 205, 189, 0.32);
}

.button.secondary {
  background:
    linear-gradient(rgba(24, 29, 35, 0.78), rgba(17, 20, 24, 0.72)) padding-box,
    linear-gradient(135deg, rgba(125, 185, 248, 0.88), rgba(66, 205, 189, 0.8)) border-box;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 12px 32px rgba(0, 0, 0, 0.25);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
}

.button.secondary:hover,
.button.secondary:focus-visible {
  background:
    linear-gradient(rgba(66, 205, 189, 0.15), rgba(17, 20, 24, 0.72)) padding-box,
    linear-gradient(135deg, var(--blue), var(--accent)) border-box;
}

/* Hero */

.hero {
  position: relative;
  display: grid;
  align-items: center;
  padding: clamp(48px, 7vh, 80px) 0 clamp(40px, 5vw, 64px);
  overflow: clip;
}

.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: clamp(36px, 5vw, 64px);
}

.hero-copy {
  min-width: 0;
}

.hero-lede {
  max-width: 34rem;
  margin: 0 0 26px;
  color: var(--muted-bright);
  font-size: clamp(1.25rem, 1.7vw, 1.55rem);
  line-height: 1.4;
}

.hero-lines {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: clamp(1.18rem, 1.55vw, 1.48rem);
  line-height: 1.35;
}

.hero-lines li {
  position: relative;
  padding-left: 26px;
}

.hero-lines li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  content: "";
}

.hero-lines em {
  color: var(--blue);
}

.hero-forever {
  color: var(--text);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 24px;
}

.hero-actions a,
.install-alternative a {
  color: var(--muted-bright);
  text-decoration-color: rgba(125, 185, 248, 0.45);
  text-underline-offset: 0.22em;
}

.hero-actions a:hover,
.install-alternative a:hover { color: var(--text); }

.install { margin: 0 0 28px; scroll-margin-top: 24px; }

.install-panel {
  position: relative;
  padding: 20px;
  border: 1px solid transparent;
  border-radius: 18px;
  background:
    linear-gradient(#172329, #10171c) padding-box,
    linear-gradient(125deg, var(--accent), rgba(125, 185, 248, 0.55)) border-box;
  box-shadow: 0 14px 48px rgba(66, 205, 189, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.install-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.install-header p { margin: 0; font-size: 1.1rem; font-weight: 600; }
.install-hint { margin: 4px 0 18px; color: var(--muted-bright); font-size: 0.9375rem; }

.install-copy {
  flex: 0 0 auto;
  min-width: 8.25rem;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid rgba(66, 205, 189, 0.35);
  border-radius: 10px;
  background: rgba(66, 205, 189, 0.09);
  color: var(--accent-bright);
  font: 600 0.875rem var(--font);
  cursor: pointer;
}

.install-copy:hover { background: rgba(66, 205, 189, 0.18); }
.install-copy[hidden] { display: none; }
.install-command { display: flex; align-items: baseline; gap: 12px; }
.install-command > span { color: var(--accent); user-select: none; }
.install-command code {
  min-width: 0;
  padding: 0;
  background: none;
  color: var(--text);
  font: 400 clamp(0.875rem, 1.1vw, 1rem)/1.65 ui-monospace, "SFMono-Regular", Menlo, monospace;
  overflow-wrap: anywhere;
  user-select: all;
}
.install-alternative { margin: 14px 0 0; color: var(--muted); font-size: 0.9375rem; line-height: 1.5; }

.hero-visual {
  position: relative;
  min-width: 0;
}

.hero-visual::before {
  position: absolute;
  inset: 10% -6% -8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(66, 205, 189, 0.12), transparent 62%);
  filter: blur(30px);
  content: "";
  pointer-events: none;
}


/* Real feature films share one quiet frame and the original Mardo field. */
.accent {
  background: linear-gradient(100deg, var(--accent-bright), var(--accent) 48%, var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-lines { margin-bottom: 28px; }
.compatibility { margin: -10px 0 0; color: var(--muted-bright); font-size: 0.9375rem; }
.hero-explanation { margin: 22px 0 0; color: var(--muted-bright); font-size: 1.0625rem; line-height: 1.6; }
.hero-explanation em { color: var(--accent-bright); font-style: normal; }
.demo-film {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: #171c22;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
}
.demo-film video { display: block; width: 100%; height: auto; }
.film-poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; pointer-events: none; }
.film-play { position: absolute; right: 16px; bottom: 16px; min-height: 44px; padding: 10px 18px; border: 1px solid var(--line-strong); border-radius: 10px; background: #172329; color: var(--accent-bright); font: 600 0.9375rem var(--font); cursor: pointer; box-shadow: 0 4px 16px #0006; }
.film-play:hover { background: #22383e; }
video:focus-visible { outline: 2px solid var(--accent); outline-offset: -3px; }
.chapter { position: relative; padding: clamp(48px, 5vw, 64px) 0; border-top: 1px solid var(--line); }
.chapter-layout { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(32px, 4vw, 64px); align-items: center; }
.chapter-copy { min-width: 0; }
.chapter h2 { font-size: clamp(2.6rem, 3.8vw, 3.8rem); }
.chapter-details { display: grid; gap: 18px; font-size: 1.125rem; line-height: 1.6; }
.chapter-details p { margin: 0; }
.engine {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(66, 205, 189, 0.035), rgba(125, 185, 248, 0.025));
}
.engine-lead { align-items: end; }
.engine-name { margin: 0 0 16px; color: var(--accent-bright); font-size: 1.0625rem; font-weight: 600; letter-spacing: 0.01em; }
.engine h2 { max-width: 11ch; margin-bottom: 28px; }
.engine-film { box-shadow: 0 32px 90px rgba(0, 0, 0, 0.42), 0 0 70px rgba(66, 205, 189, 0.08); }
.engine-proof { margin-top: clamp(40px, 5vw, 64px); }
.engine-proof dl {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  border-block: 1px solid var(--line-strong);
}
.engine-proof dl > div { min-width: 0; padding: 28px clamp(18px, 2.5vw, 32px); }
.engine-proof dl > div:first-child { padding-left: 0; }
.engine-proof dl > div:last-child { padding-right: 0; }
.engine-proof dl > div + div { border-left: 1px solid var(--line); }
.engine-proof dt { color: var(--text); font-size: clamp(1.8rem, 2.8vw, 2.8rem); font-weight: 600; letter-spacing: -0.045em; line-height: 1; }
.engine-proof dd { max-width: 17rem; margin: 12px 0 0; color: var(--muted-bright); font-size: 1rem; line-height: 1.45; }
.engine-outro { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 24px 64px; align-items: start; padding-top: 32px; }
.engine-outro > p { margin: 0; }
.engine-outro > p:first-child { max-width: 48rem; font-size: 1.125rem; line-height: 1.6; }
.engine-creed { color: var(--text); font-size: clamp(1.25rem, 2vw, 1.65rem); font-weight: 600; line-height: 1.35; }
.engine-creed strong { color: var(--accent-bright); }
.engine-links { display: flex; flex-wrap: wrap; gap: 14px 28px; grid-column: 1 / -1; }
.engine-links a { color: var(--accent-bright); font-weight: 600; text-decoration-color: rgba(169, 236, 229, 0.45); text-underline-offset: 0.2em; }
.engine-links a:hover, .engine-links a:focus-visible { color: var(--text); }
.brand { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 36px; color: var(--text); font-size: 1.25rem; font-weight: 600; text-decoration: none; }
.brand img { width: 40px; border-radius: 10px; }
.hero-description { max-width: 36rem; margin: 0 0 24px; font-size: 1.125rem; }
.pro-price { margin: 24px 0 20px; font-size: 1.125rem; color: var(--muted-bright); }
.pro-price strong { margin-right: 8px; color: var(--text); font-size: 2.5rem; line-height: 1.1; letter-spacing: -0.04em; }
.purchase-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.purchase-detail { max-width: 34rem; margin: 18px 0 0; color: var(--muted-bright); font-size: 1rem; }
.pro-page .hero { padding-top: 36px; }
.pro-page h1 { max-width: 10ch; }
.caret { display: inline-block; background: var(--accent); animation: blink 900ms steps(1, end) infinite; }
@keyframes blink { 0%, 48% { opacity: 1; } 49%, 100% { opacity: 0; } }
@keyframes accentIn { from { filter: brightness(1.9) saturate(1.3); } to { filter: none; } }

/* Closing */

.closing {
  padding: clamp(24px, 3vw, 40px) 0 clamp(48px, 5vw, 72px);
}

.closing-card {
  position: relative;
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px;
  padding: clamp(40px, 6vw, 72px);
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 28px;
  background:
    linear-gradient(#141920, #10141a) padding-box,
    linear-gradient(135deg, rgba(125, 185, 248, 0.55), rgba(66, 205, 189, 0.55)) border-box;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.45);
}

.closing-card::before {
  position: absolute;
  top: -40%;
  right: -10%;
  width: 60%;
  height: 180%;
  background: radial-gradient(circle, rgba(66, 205, 189, 0.16), transparent 62%);
  filter: blur(20px);
  content: "";
  pointer-events: none;
}

.closing-copy {
  position: relative;
  min-width: 0;
}

.closing-copy h2 {
  max-width: 12ch;
  margin: 0 0 30px;
  font-size: clamp(2.8rem, 5.4vw, 5.2rem);
}

.closing-icon {
  position: relative;
  width: clamp(150px, 18vw, 220px);
  border-radius: 22%;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);
}

/* Footer */

.site-footer {
  padding: 34px 0 44px;
  border-top: 1px solid var(--line);
}

.footer-layout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
}

.footer-layout p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-layout p a {
  color: var(--muted-bright);
  text-underline-offset: 0.18em;
}

.footer-layout nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.86rem;
}

.footer-layout nav a {
  color: var(--muted-bright);
  text-decoration: none;
}

.footer-layout nav a:hover,
.footer-layout nav a:focus-visible {
  color: var(--text);
}


.closing-copy > p:not(.install-alternative):not(.purchase-detail) { max-width: 32rem; margin: -8px 0 28px; color: var(--muted-bright); font-size: 1.1875rem; }
.footer-layout nav { font-size: 0.9375rem; }
.footer-layout p { font-size: 0.9375rem; }

@media (max-width: 1000px) {
  .hero { padding: 48px 0 40px; }
  .hero-layout, .chapter-layout { grid-template-columns: 1fr; gap: 32px; }
  .hero-copy { max-width: 42rem; }
  .hero-visual::before { inset: 20% 0 0; }
  .chapter-copy { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 32px; align-items: start; }
  .chapter h2 { font-size: clamp(2.6rem, 5vw, 3.8rem); }
  .engine .chapter-copy { display: block; max-width: 50rem; }
  .engine-proof dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .engine-proof dl > div { padding-inline: 0; }
  .engine-proof dl > div:nth-child(even) { padding-left: 28px; border-left: 1px solid var(--line); }
  .engine-proof dl > div:nth-child(odd) { padding-right: 28px; border-left: 0; }
  .engine-proof dl > div:nth-child(n + 3) { border-top: 1px solid var(--line); }
}
@media (max-width: 600px) {
  :root { --shell: calc(100vw - 32px); }
  h1 { font-size: clamp(2.7rem, 12.5vw, 3.6rem); }
  h2, .chapter h2 { font-size: clamp(2.15rem, 10.5vw, 3rem); }
  .hero-lines { font-size: 1.12rem; }
  .chapter-copy { display: block; }
  .chapter-details { font-size: 1.0625rem; }
  .demo-film { border-radius: 10px; }
  .button { width: 100%; }
  .purchase-actions { flex-direction: column; }
  .closing-card { grid-template-columns: 1fr; border-radius: 22px; gap: 32px; padding: 32px 24px; }
  .closing-icon { order: -1; width: 100px; }
  .closing-copy h2 { font-size: clamp(2.5rem, 11vw, 3.5rem); }
  .install-header { flex-wrap: wrap; }
  .hero-explanation { font-size: 1rem; }
  .brand { margin-bottom: 28px; }
  .engine-proof dl { grid-template-columns: 1fr; }
  .engine-proof dl > div,
  .engine-proof dl > div:nth-child(even),
  .engine-proof dl > div:nth-child(odd) { padding: 22px 0; border-left: 0; }
  .engine-proof dl > div + div { border-top: 1px solid var(--line); }
  .engine-outro { grid-template-columns: 1fr; gap: 22px; }
  .engine-links { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
  .caret { display: none; }
}


/* The films are visual demonstrations, not embedded media players. */
.demo-film video {
  pointer-events: none;
}

.film-poster,
.film-play {
  display: none !important;
}

/* Mardo Pro keeps the compact September 14 editorial layout. */
.pro-page::before {
  position: absolute;
}

.pro-page h1 {
  max-width: none;
  font-size: clamp(3rem, 4.7vw, 4.7rem);
}

.pro-page .button {
  min-height: 48px;
}

.pro-page .hero {
  padding: 28px 0;
}

.pro-page .hero-layout {
  gap: clamp(28px, 4vw, 48px);
}

.pro-page .hero-lede {
  margin-bottom: 20px;
  font-size: clamp(1.125rem, 1.35vw, 1.35rem);
}

.pro-page .brand {
  margin-bottom: 24px;
  font-size: 1.125rem;
}

.pro-page .demo-film {
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.pro-page .hero-visual {
  max-width: 500px;
  justify-self: end;
}

.pro-page .hero-film {
  aspect-ratio: 16 / 9;
}

.pro-page .hero-film video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pro-page .chapter {
  padding: clamp(34px, 4vw, 48px) 0;
}

.pro-page .chapter h2 {
  font-size: clamp(2.25rem, 3.1vw, 3.1rem);
}

.pro-page .chapter-details {
  gap: 14px;
  font-size: 1rem;
  line-height: 1.55;
}

.pro-page .feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(42px, 4vw, 56px) clamp(44px, 5vw, 72px);
  padding: clamp(42px, 4vw, 56px) 0 clamp(46px, 5vw, 68px);
}

.pro-page .feature-grid > .chapter {
  min-width: 0;
  padding: 0;
  border: 0;
}

.pro-page .feature-grid .shell {
  width: 100%;
  margin: 0;
}

.pro-page .feature-grid .chapter-layout {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  height: 100%;
}

.pro-page .feature-grid .demo-film {
  order: -1;
  width: 100%;
  aspect-ratio: 2.55 / 1;
  margin: 0 0 16px;
}

.pro-page .feature-grid .demo-film video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 24%;
}

.pro-page #conflicts .demo-film video {
  object-position: center 18%;
}

.pro-page #timewarp .demo-film video {
  object-position: center;
}

.pro-page #export .demo-film video {
  object-position: center 20%;
}

.pro-page .feature-grid .chapter-copy {
  display: block;
}

.pro-page .feature-grid .chapter h2 {
  max-width: none;
  margin: 0 0 12px;
  font-size: clamp(1.65rem, 2.15vw, 2rem);
  line-height: 1.12;
  text-wrap: wrap;
}

.pro-page .feature-grid .chapter-details {
  gap: 10px;
  max-width: 48ch;
  color: var(--muted-bright);
  font-size: 1.0625rem;
  line-height: 1.55;
}

.pro-page .closing {
  padding: 0 0 clamp(28px, 3vw, 40px);
}

.pro-page .closing-card {
  gap: 28px;
  padding: clamp(26px, 3vw, 38px) 0 8px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.pro-page .closing-card::before {
  content: none;
}

.pro-page .closing-copy h2 {
  max-width: 20ch;
  margin-bottom: 14px;
  font-size: clamp(2.2rem, 3vw, 3rem);
}

.pro-page .closing-copy > p:not(.install-alternative):not(.purchase-detail) {
  margin: 0 0 16px;
  font-size: 1rem;
}

.pro-page .closing-icon {
  width: clamp(76px, 8vw, 96px);
  box-shadow: none;
}

@media (max-width: 1100px) {
  .pro-page .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1000px) {
  .pro-page .hero {
    padding: 28px 0;
  }

  .pro-page .hero-visual {
    justify-self: start;
  }
}

@media (max-width: 740px) {
  .pro-page .feature-grid {
    display: block;
    padding: 28px 0 36px;
  }

  .pro-page .feature-grid > .chapter + .chapter {
    margin-top: 38px;
  }
}

@media (max-width: 600px) {
  .pro-page h1 {
    font-size: clamp(2.5rem, 11.5vw, 3.2rem);
  }

  .pro-page .demo-film {
    border-radius: 0;
  }

  .pro-page .closing-card {
    gap: 20px;
    padding: 32px 0 8px;
  }

  .pro-page .closing-icon {
    width: 80px;
  }

  .pro-page .closing-copy h2 {
    font-size: clamp(2.2rem, 10vw, 2.8rem);
  }
}