:root {
  --ink: #082b22;
  --heading: #07141a;
  --muted: #536478;
  --green: #137b14;
  --green-dark: #075d12;
  --lime: #c8f182;
  --border: #e4e9e3;
  --border2: #aecca8;
  --cream: #fcfdf7;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--cream); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
.page-shell { min-height: 100vh; overflow: hidden; position: relative; background: radial-gradient(ellipse at 78% 21%, #e9f8cf 0%, transparent 29%), radial-gradient(ellipse at -10% 93%, #e4f6c7 0%, transparent 22%), #fffefa; }
.page-shell::before { content: ""; position: absolute; z-index: 0; right: -9%; top: -4%; width: 52%; height: 42%; border-radius: 28% 72% 68% 32%; transform: rotate(22deg); background: #b9e98138; pointer-events: none; }
.container { width: min(1400px, calc(100% - 80px)); margin-inline: auto; position: relative; z-index: 1; }
.site-header { height: 100px; display: flex; align-items: center; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { width: 190px; height: auto; display: block; }
.hero { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(30px, 4vw, 75px); align-items: center; padding: 20px 0 44px; }
h1 { font-size: clamp(2.5rem, 3.8vw, 4rem); line-height: 1.04; letter-spacing: -.052em; color: var(--heading); margin: 0 0 22px; font-weight: 800; }
h1 span { color: var(--green); }
.intro { color: #36475b; font-size: clamp(1rem, 1.24vw, 1.18rem); line-height: 1.48; margin: 0 0 24px; max-width: 590px; }
.benefits { list-style: none; padding: 0; margin: 0; display: grid; gap: 13px; }
.benefits li { display: flex; gap: 13px; align-items: flex-start; font-size: .97rem; line-height: 1.45; }
.benefits li::before { content: "✓"; display: grid; flex: 0 0 28px; width: 28px; height: 28px; place-items: center; border-radius: 50%; background: var(--lime); color: var(--green-dark); font-size: 17px; font-weight: 800; margin-top: -2px; }


.demo-wrap {
  width: 100%;
  max-width: 700px;
  aspect-ratio: 16 / 9;
  border: 2px solid black;
  border-radius: 5px;
  overflow: hidden; 
}

.demo-wrap video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}


.demo-video { position: relative; aspect-ratio: 16 / 9; border-radius: 17px; overflow: hidden; background: #071a1b; box-shadow: 0 24px 50px #14371a23; display: grid; place-items: center; }
.code-background { position: absolute; inset: 0; display: flex; gap: 25px; padding: 8% 6%; filter: blur(5px); opacity: .42; transform: scale(1.04); }
.code-sidebar { width: 20%; border-right: 1px solid #517c65; display: grid; align-content: start; gap: 20px; }
.code-sidebar i { width: 70%; height: 9px; background: #4b8767; border-radius: 3px; }
.code-lines { flex: 1; display: grid; align-content: center; gap: 15px; }
.code-line { height: 10px; border-radius: 3px; background: linear-gradient(90deg, #4fc4ac 0 22%, #8cc56e 22% 38%, #3d7482 38% 100%); }
.w45 { width: 45%; }.w50 { width: 50%; }.w60 { width: 60%; }.w65 { width: 65%; }.w70 { width: 70%; }.w75 { width: 75%; }.w85 { width: 85%; }.w90 { width: 90%; }
.demo-overlay { position: relative; display: flex; flex-direction: column; align-items: center; gap: 17px; color: white; text-align: center; font-size: clamp(1rem, 1.5vw, 1.35rem); text-shadow: 0 1px 10px #0009; }
.play-icon { display: grid; place-items: center; width: 90px; height: 90px; border: 3px solid #c4f16e; border-radius: 50%; font-size: 37px; padding-left: 6px; background: #051c1480; }
.features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; margin-top: 6px; margin-bottom: 24px; }
.feature-card { display: flex; gap: 17px; align-items: flex-start; min-height: 154px; border: 1px solid var(--border); background: #ccccccb8; border-radius: 14px; padding: 22px 18px; }
.feature-icon { display: grid; place-items: center; flex: 0 0 62px; height: 62px; border-radius: 14px; background: #eef9d7; color: #075c2d; font-size: 36px; font-weight: 700; }
.feature-icon.code-icon { font-size: 25px; }
.feature-card h2 { font-size: 1rem; line-height: 1.3; letter-spacing: -.02em; margin: 7px 0 8px; color: #0b3b2c; }
.feature-card p { color: var(--muted); line-height: 1.5; font-size: .91rem; margin: 0; }
.contact { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(30px, 6vw, 100px); align-items: center; border: 1px solid var(--border2); border-radius: 15px; background: #ffffffb3; padding: clamp(26px, 5vw, 65px); margin-bottom: 38px; }
.accent-line { width: 66px; height: 4px; border-radius: 5px; background: linear-gradient(90deg, #baf08c, #087d17, #baf08c); margin-bottom: 18px; }
.contact-copy h2 { color: var(--heading); font-size: clamp(2rem, 3vw, 2.8rem); letter-spacing: -.04em; line-height: 1.1; margin: 0 0 16px; }
.contact-copy p { color: #405267; line-height: 1.45; font-size: 1.1rem; max-width: 400px; margin: 0; }
.contact-form { display: grid; gap: 12px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field label { font-size: .91rem; color: #172b35; }
.field input, .field textarea { width: 100%; padding: 11px 13px; border: 1px solid #2a70c8; border-radius: 7px; background: #fff; color: #1d2d36; font: inherit; font-size: .93rem; outline-offset: 2px; }
.field textarea { resize: vertical; min-height: 85px; }
.field input:focus, .field textarea:focus { border-color: #208b31; outline: 2px solid #bdeba6; }
.field input::placeholder, .field textarea::placeholder { color: #96a3b2; }
.send-button { justify-self: start; border: 0; border-radius: 8px; background: var(--green); color: white; font: inherit; font-weight: 600; padding: 12px 27px; min-width: 150px; cursor: pointer; display: inline-flex; justify-content: space-between; gap: 22px; align-items: center; }
.send-button:hover { background: var(--green-dark); }
.send-button:focus-visible { outline: 3px solid #a9e783; outline-offset: 3px; }
@media (max-width: 1100px) { .container { width: min(100% - 48px, 1400px); } .features { grid-template-columns: repeat(2, minmax(0, 1fr)); } .hero { gap: 30px; } .feature-card { min-height: 130px; } }
@media (max-width: 760px) { .site-header { height: 84px; } .brand img { width: 160px; } .hero { grid-template-columns: 1fr; padding-top: 10px; gap: 34px; } .hero-copy { max-width: 650px; } .desktop-break { display: none; } .demo-wrap { width: 100%; } .contact { grid-template-columns: 1fr; gap: 28px; } }
@media (max-width: 520px) { .container { width: calc(100% - 32px); } .site-header { height: 76px; } h1 { font-size: clamp(2.25rem, 10vw, 3.2rem); } .hero { padding-bottom: 32px; } .features { grid-template-columns: 1fr; gap: 12px; } .feature-card { min-height: 0; padding: 18px; } .feature-icon { flex-basis: 54px; height: 54px; font-size: 30px; } .form-row { grid-template-columns: 1fr; gap: 12px; } .contact { padding: 24px 18px; margin-bottom: 20px; } .contact-copy p { font-size: 1rem; } .play-icon { width: 66px; height: 66px; font-size: 28px; } .demo-overlay { gap: 12px; } }
#changing-word {
  display: inline-block;
  transition: opacity 0.3s ease;
}