.mobile-development { letter-spacing: 0; }
html:has(.mobile-development) { scroll-behavior: smooth; }
.mobile-development #contact { scroll-margin-top: 80px; }
@media (prefers-reduced-motion: reduce) {
    html:has(.mobile-development) { scroll-behavior: auto !important; }
}
.mobile-development .header { background: #fff; }
.mobile-hero { position: relative; padding: 120px 70px 40px; border-bottom: 1px solid #aaa6b7; }
.mobile-hero .brand { width: 134px; height: 28px; }
.mobile-hero-body { max-width: 1600px; margin: auto; }
.mobile-eyebrow { font-size: 14px; font-weight: 500; }
.mobile-development h1 { max-width: 1200px; margin: 24px 0; font-size: 80px; line-height: 1.02; font-weight: 750; letter-spacing: 0; }
.mobile-development .mobile-intro { font-size: 28px; line-height: 1.35; }
.mobile-hero-bottom { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 28px; padding-top: 24px; border-top: 1px solid #aaa6b7; }
.mobile-development p { font-size: 18px; line-height: 1.6; text-wrap: pretty; }
.mobile-actions { display: flex; align-items: center; justify-content: flex-end; gap: 24px; flex-wrap: wrap; }
.mobile-actions .button-orange { gap: 24px; font-size: 16px; }
.mobile-section { padding: 80px 70px; scroll-margin-top: 100px; }
.mobile-development h2 { font-size: 52px; line-height: 1.12; font-weight: 550; letter-spacing: 0; max-width: 850px; }
.mobile-development h3 { font-size: 26px; line-height: 1.25; font-weight: 500; letter-spacing: 0; }
.mobile-formats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; margin-top: 48px; }
.mobile-formats article { padding-top: 24px; border-top: 1px solid #aaa6b7; }
.mobile-formats p, .mobile-connection p, .mobile-experience p { margin-top: 24px; }
.mobile-connection, .mobile-price, .mobile-faq { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; align-items: start; }
.mobile-connection-diagram { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 220px; padding: 24px 16px; background: #eef6fa; }
.connection-browser { width: 132px; height: 94px; background: #fff; border: 1px solid #aaa6b7; border-radius: 4px; flex-shrink: 0; }
.connection-browser > span { display: block; height: 16px; border-bottom: 1px solid #dddbe3; }
.connection-browser > div { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 12px; }
.connection-browser i { height: 18px; background: #dce9df; }
.connection-browser i:first-child { grid-row: span 2; height: auto; background: #dce9df; }
.connection-link { height: 1px; background: #aaa6b7; flex: 1; max-width: 40px; min-width: 8px; }
.connection-data .ph-icon { width: 40px; height: 40px; color: #2ba900; }
.connection-phone { width: 60px; height: 112px; padding: 10px 7px; background: #fff; border: 1px solid #0c0628; border-radius: 8px; flex-shrink: 0; }
.connection-phone i, .connection-phone b, .connection-phone em { display: block; height: 4px; margin: 8px 0; background: #aaa6b7; }
.connection-phone b { height: 30px; background: #dce9df; }
.connection-phone em { height: 12px; background: #ff7600; }
.mobile-process { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; align-items: start; }
.mobile-process-overview { position: sticky; top: 120px; }
.mobile-process-nav { display: grid; gap: 8px; margin-top: 32px; }
.mobile-process-nav a { position: relative; display: block; padding: 10px 8px 10px 18px; border-left: 2px solid #aaa6b7; font-size: 16px; font-weight: 500; line-height: 1.4; text-decoration: none; transform: translateX(0); transition: transform 220ms cubic-bezier(.22, 1, .36, 1); }
.mobile-process-nav a::before { content: ''; position: absolute; left: -2px; top: 0; bottom: 0; width: 2px; background: #2ba900; transform: scaleY(0); transform-origin: top; opacity: 0; transition: transform 220ms cubic-bezier(.22, 1, .36, 1), opacity 160ms ease-out; }
.mobile-process-nav a[aria-current="step"] { transform: translateX(6px); }
.mobile-process-nav a[aria-current="step"]::before { transform: scaleY(1); opacity: 1; }
@media (prefers-reduced-motion: reduce) {
    .mobile-process-nav a, .mobile-process-nav a::before { transition: none; }
    .mobile-process-nav a[aria-current="step"] { transform: none; }
}
.mobile-process-nav a:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
.mobile-process-progress { height: 2px; background: #dddbe3; margin-top: 32px; }
.mobile-process-progress span { display: block; height: 100%; background: #2ba900; transform-origin: left; }
.mobile-steps article { position: relative; padding: 24px 0 32px; border-top: 1px solid #aaa6b7; scroll-margin-top: 120px; }
.mobile-steps p { margin-top: 12px; }
.mobile-steps { min-width: 0; }
.mobile-showcase { margin: 0; padding: 24px 22px 18px; background: #eef6fa; text-align: center; overflow: hidden; }
.mobile-showcase picture { display: block; }
.mobile-showcase-image { display: block; width: 100%; max-width: 840px; height: auto; aspect-ratio: 3 / 2; margin: auto; object-fit: contain; }
.mobile-showcase figcaption { margin-top: 12px; font-size: 12px; line-height: 1.5; color: #514d62; }
.mobile-video-group { position: relative; }
.mobile-showcase .mobile-video-group { max-width: 840px; margin: auto; }
.mobile-loop-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #eef6fa; visibility: hidden; pointer-events: none; }
.mobile-loop-video.has-frame { visibility: visible; }
.mobile-loop-control { position: absolute; right: 8px; bottom: 8px; display: grid; place-items: center; width: 44px; height: 44px; padding: 10px; border: 1px solid #aaa6b7; border-radius: 4px; color: #0c0628; background: #fff; cursor: pointer; }
.mobile-loop-control[hidden] { display: none; }
.mobile-loop-control .ph-icon { width: 22px; height: 22px; }
.mobile-loop-control .video-pause-icon, .mobile-loop-control.is-playing .video-play-icon { display: none; }
.mobile-loop-control.is-playing .video-pause-icon { display: block; }
.mobile-loop-control:focus-visible { outline: 2px solid #0c0628; outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) {
    .mobile-loop-video.has-frame { visibility: hidden; }
}
.mobile-format-icon { margin-bottom: 24px; color: #2ba900; }
.mobile-format-icon .ph-icon { width: 64px; height: 64px; }
.mobile-formats article:nth-child(2) .mobile-format-icon { color: #ff7600; }
.mobile-formats article:nth-child(3) .mobile-format-icon { color: #0c0628; }
.mobile-step-visual { height: 140px; display: flex; align-items: center; justify-content: center; gap: 20px; margin-bottom: 20px; background: #eef6fa; overflow: hidden; }
.mobile-step-visual .visual-result { width: 68px; height: 68px; color: #0c0628; flex-shrink: 0; }
.visual-connector { height: 1px; width: 40px; background: #aaa6b7; flex-shrink: 1; }
.brief-sheet { width: 76px; padding: 12px; background: #fff; border: 1px solid #aaa6b7; transform: rotate(-6deg); }
.brief-sheet .ph-icon { width: 32px; height: 32px; color: #2ba900; }
.brief-sheet i { height: 3px; background: #aaa6b7; display: block; margin-top: 8px; }
.brief-sheet i:last-child { width: 65%; }
.wire-screen { width: 58px; height: 110px; padding: 10px 6px; border: 1px solid #0c0628; border-radius: 7px; background: white; flex-shrink: 0; }
.wire-screen i, .wire-screen b, .wire-screen em { display: block; height: 4px; margin: 7px 0; background: #aaa6b7; }
.wire-screen b { height: 30px; background: #dce9df; }
.wire-screen b { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; padding: 3px; }
.wire-screen b span { background: #fff; border-radius: 1px; }
.wire-screen:nth-of-type(2) b span:nth-child(5), .wire-screen:nth-of-type(3) b span:nth-child(5) { background: #24754e; }
.wire-screen em { height: 12px; background: #ff7600; }
.wire-screen:first-of-type b, .wire-screen:first-of-type em { background: #dddbe3; }
.test-checks { display: flex; gap: 8px; color: #2ba900; }
.test-checks .ph-icon { width: 30px; height: 30px; }
.visual-3 { background: #fff0e4; }
.visual-3 .visual-result { color: #d95c00; }
.store-platforms { display: grid; gap: 10px; font-size: 18px; font-weight: 550; }
[data-step-motion] .brief-sheet i,
[data-step-motion] .wire-screen > *,
[data-step-motion] .visual-connector { transform-origin: left center; }
[data-step-motion] .wire-screen b { transform-origin: center top; }
[data-step-motion] .visual-result,
[data-step-motion] .test-checks .ph-icon { transform-box: fill-box; transform-origin: center; }
.mobile-formats article, .mobile-steps article { position: relative; }
.mobile-motion-line { position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: #2ba900; transform-origin: left; pointer-events: none; }
.mobile-experience { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 60px; background: #eef6fa; }
.mobile-experience h2 { margin-top: 20px; }
.mobile-experience img { width: 100%; height: auto; display: block; }
.mobile-text-link { display: inline-block; margin-top: 28px; padding-bottom: 8px; border-bottom: 1px solid; }
.mobile-price p + p { margin-top: 24px; }
.mobile-price .button { margin-top: 32px; }
.mobile-faq details { border-top: 1px solid #aaa6b7; padding: 24px 0; }
.mobile-faq summary { cursor: pointer; font-size: 20px; line-height: 1.4; }
.mobile-faq details p { margin-top: 20px; }
.mobile-development .contact h2 { max-width: 650px; }
.mobile-price { border-top: 1px solid #dddbe3; }
.mobile-price h2 { font-size: 40px; max-width: 460px; }
.mobile-development .contact-content--compact { min-height: 0; padding: 56px 70px; column-gap: 64px; row-gap: 24px; }
.contact-content--compact .contact-copy { grid-column: 1; grid-row: 1; }
.contact-content--compact form { grid-column: 2; grid-row: 1 / span 2; }
.contact-content--compact .contact-channels { grid-column: 1; grid-row: 2; align-self: start; margin-top: 0; }
@media (max-width: 1199px) {
    .mobile-hero { padding: 120px 40px 40px; }
    .mobile-development h1 { font-size: 80px; }
    .mobile-section { padding: 64px 40px; }
    .mobile-development h2 { font-size: 40px; }
    .mobile-connection, .mobile-price, .mobile-faq, .mobile-steps article { gap: 40px; }
    .mobile-development .contact-content--compact { padding: 48px 40px; column-gap: 40px; }
    .mobile-process { gap: 40px; }
}
@media (max-width: 899px) {
    .mobile-hero { padding: 120px 22px 48px; }
    .mobile-development h1 { font-size: 64px; }
    .mobile-hero-bottom, .mobile-formats, .mobile-connection, .mobile-price, .mobile-faq, .mobile-experience { grid-template-columns: 1fr; gap: 32px; }
    .mobile-hero-bottom { margin-top: 32px; }
    .mobile-actions { justify-content: flex-start; }
    .mobile-section { padding: 56px 22px; }
    .mobile-formats { margin-top: 32px; }
    .mobile-formats article { display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 16px; row-gap: 8px; padding-top: 20px; }
    .mobile-format-icon { grid-row: 1 / span 2; margin-bottom: 0; }
    .mobile-format-icon .ph-icon { width: 40px; height: 40px; }
    .mobile-formats p { grid-column: 2; margin-top: 0; }
    .mobile-connection-diagram { min-height: 180px; }
    .mobile-development .contact-content--compact { padding: 32px 22px; gap: 24px; }
    .contact-content--compact .contact-copy, .contact-content--compact form, .contact-content--compact .contact-channels { grid-column: 1; grid-row: auto; }
    .mobile-development .contact-copy p { margin-top: 16px; }
    .mobile-showcase { padding: 20px 0 16px; }
    .mobile-showcase figcaption { padding: 0 22px; }
    .mobile-process { grid-template-columns: minmax(0, 1fr); gap: 32px; }
    .mobile-process-overview { position: static; }
    .mobile-process-nav { display: none; }
    .mobile-process-progress { display: none; }
    .mobile-steps article { min-height: 0; padding: 24px 0 32px; }
}
@media (max-height: 650px) {
    .mobile-process-overview { position: static; }
}
@media (prefers-reduced-motion: reduce) {
    .mobile-process-overview { position: static; }
}
@media (max-width: 599px) {
    .mobile-step-visual { gap: 12px; }
    .mobile-connection-diagram { gap: 8px; padding: 20px 12px; }
    .connection-browser { width: 96px; }
    .connection-data .ph-icon { width: 32px; height: 32px; }
    .mobile-development h1 { font-size: 42px; overflow-wrap: anywhere; }
    .mobile-development h2 { font-size: 32px; }
    .mobile-development h3 { font-size: 24px; }
    .mobile-development .mobile-intro { font-size: 22px; }
    .mobile-development p { font-size: 16px; }
    .mobile-development .contact .consent { font-size: 14px; }
    .mobile-hero .brand { width: 100px; height: auto; }
}