/* Landing styles are scoped so the existing practical guides remain unchanged. */
.home-page .site-header { background: rgba(3,18,22,.95); }
.home-page .section { min-height: auto; padding: 72px max(24px, calc((100% - 1180px) / 2)); }
.home-page .hero { padding-top: 126px; padding-bottom: 60px; gap: 44px; grid-template-columns: 1.25fr .75fr; }
.home-page .hero-copy { margin-left: 0; }
.home-page .hero h1 { font-size: clamp(2.6rem, 4.7vw, 4.4rem); line-height: 1.05; }
.home-page .hero-visual { min-height: 470px; }
.home-page .phone-hero { width: 210px; }
.home-page .orbit-one { width: 360px; height: 360px; }
.home-page .orbit-two { width: 280px; height: 280px; }
.home-page .chip-motion { left: -5%; top: 22%; }
.home-page .chip-private { right: -3%; bottom: 15%; }
.home-page .beta-note { color: #abc3c5; font-size: .85rem; line-height: 1.7; margin-top: 22px; max-width: 750px; }
.home-page .home-block { padding: 72px 24px; scroll-margin-top: 0; }
.home-page .home-block h2 { max-width: 850px; margin: 0 0 24px; font-size: clamp(1.9rem, 3.3vw, 3rem); letter-spacing: -.04em; line-height: 1.12; }
.home-page .block-intro { max-width: 700px; color: #abc3c5; line-height: 1.75; }
.home-page .benefit-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin: 34px 0 26px; }
.home-page .benefit-grid article { padding: 26px 22px; border: 1px solid var(--line); border-radius: 22px; background: #082228; }
.home-page .benefit-grid span { font-size: .73rem; color: var(--teal-bright); }
.home-page .benefit-grid h3 { font-size: 1.15rem; line-height: 1.35; margin: 20px 0 12px; }
.home-page .benefit-grid p { color: #abc3c5; font-size: .92rem; line-height: 1.7; margin-bottom: 0; }
.home-page .text-link { display: inline-block; color: var(--teal-bright); font-weight: 700; text-underline-offset: 5px; line-height: 1.7; }
.home-page .section-light .text-link { color: #006d66; }
.home-page .steps { margin-top: 32px; margin-bottom: 28px; }
.home-page .step-card { min-height: auto; padding: 26px; }
.home-page .step-icon { width: 42px; height: 42px; margin-bottom: 22px; }
.home-page .screen-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 32px; }
.home-page .screen-grid figure { margin: 0; padding: 28px 20px; border: 1px solid var(--line); background: linear-gradient(155deg,#103339,#071d22); border-radius: 26px; text-align: center; }
.home-page .screen-grid img { width: auto; height: 345px; max-width: 100%; object-fit: contain; margin: 0 auto 26px; border-radius: 16px; }
.home-page .screen-grid h3 { margin: 0; font-size: 1.15rem; }
.home-page .screen-grid p { color: #abc3c5; font-size: .85rem; line-height: 1.6; }
.home-page .privacy-compact { background: #0b2b30; border-block: 1px solid var(--line); }
.home-page .privacy-compact p:not(.eyebrow) { max-width: 800px; color: #c0d5d6; line-height: 1.8; }
.home-page .privacy-layout { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 40px; }
.home-page .privacy-art { width: 100%; height: auto; }
.home-page .screenshot-link { display: inline-flex; position: relative; max-width: 100%; flex-direction: column; align-items: center; color: #a9fff2; text-decoration: none; cursor: zoom-in; margin-bottom: 22px; border-radius: 16px; }
.home-page .screenshot-link img { margin: 0; }
.home-page .enlarge-label { display: block; padding: 12px 8px 0; font-size: .8rem; font-weight: 650; }
.viewer-open { overflow: hidden; }
.home-page .image-viewer { width: min(1100px, calc(100% - 32px)); height: calc(100dvh - 32px); max-width: none; max-height: none; padding: 0; border: 1px solid #427e7c; border-radius: 20px; background: #061d23; color: #f2fbfa; overflow: hidden; }
.home-page .image-viewer[open] { display: flex; flex-direction: column; }
.image-viewer::backdrop { background: rgba(0,9,12,.92); }
.viewer-toolbar { flex: 0 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid #285055; }
.viewer-toolbar h2 { margin: 0; font-size: 1rem; line-height: 1.4; }
.viewer-controls { display: flex; gap: 10px; flex-shrink: 0; }
.viewer-controls button { min-height: 44px; border: 1px solid #508a8d; border-radius: 12px; padding: 8px 14px; background: #10363b; color: #efffff; cursor: pointer; font-size: .9rem; }
.viewer-controls .viewer-close { color: #002522; background: #18ead8; border-color: #18ead8; }
.viewer-stage { flex: 1 1 auto; min-height: 0; min-width: 0; overflow: auto; padding: 16px; overscroll-behavior: contain; }
.viewer-image { display: block; width: auto; height: 100%; max-width: 100%; object-fit: contain; margin: auto; }
.original-size .viewer-image { width: auto; height: auto; max-width: none; max-height: none; }
.viewer-hint { flex: 0 0 auto; margin: 0; padding: 10px 18px; color: #acc9cb; font-size: .8rem; line-height: 1.5; }
.home-page .beta-section { background: radial-gradient(ellipse at 90% 10%,#0c4549,transparent 65%); }
.home-page .beta-steps { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 32px; }
.home-page .beta-steps article { position: relative; border: 1px solid var(--line); border-radius: 24px; padding: 30px; background: #082329; }
.home-page .beta-steps h3 { padding-right: 24px; margin-top: 0; }
.home-page .beta-steps p { color: #abc3c5; line-height: 1.7; max-width: 450px; min-height: 58px; }
.home-page .compact-faq { display: grid; grid-template-columns: .65fr 1fr; gap: 50px; }
.home-page .faq-list a { text-decoration: underline; text-underline-offset: 3px; }
.home-page .guide-cards { margin-top: 30px; }
.home-page :focus-visible { outline: 3px solid #18ead8; outline-offset: 5px; }
.home-page .section-light :focus-visible { outline-color: #087e7a; }
@media (max-width: 1000px) {
 .home-page .benefit-grid { grid-template-columns: 1fr 1fr; }
 .home-page .hero { gap: 20px; }
 .home-page .floating-chip { min-width: 130px; padding: 10px; }
 .home-page .chip-motion { left: -12%; }
}
@media (max-width: 760px) {
 .home-page .privacy-layout { grid-template-columns: 1fr; gap: 22px; }
 .home-page .privacy-art { max-width: 420px; justify-self: center; }
 .home-page .screenshot-link { margin-bottom: 0; }
 .home-page .image-viewer { width: calc(100% - 16px); height: calc(100dvh - 16px); border-radius: 14px; }
 .viewer-toolbar { align-items: flex-start; flex-direction: column; padding: 12px; }
 .viewer-controls { width: 100%; justify-content: space-between; gap: 8px; }
 .viewer-controls button { padding-inline: 12px; }
 .viewer-stage { padding: 8px; }
 .viewer-hint { padding: 8px 12px; }
 .home-page .hero { grid-template-columns: 1fr; padding-top: 112px; gap: 20px; }
 .home-page .hero-copy { max-width: 620px; }
 .home-page .hero-visual { min-height: 380px; width: min(360px,100%); justify-self: center; }
 .home-page .phone-hero { width: 165px; border-radius: 28px; }
 .home-page .phone-hero img { border-radius: 22px; }
 .home-page .chip-motion { left: 0; }
 .home-page .chip-private { right: 0; }
 .home-page .orbit-one { width: 290px; height: 290px; }
 .home-page .section, .home-page .home-block { padding-block: 50px; }
 .home-page .hero { padding-top: 112px; }
 .home-page .steps, .home-page .beta-steps, .home-page .compact-faq { grid-template-columns: 1fr; gap: 18px; }
 .home-page .screen-grid { grid-template-columns: 1fr; }
 .home-page .screen-grid figure { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 22px; text-align: left; padding: 22px 18px; }
 .home-page .screen-grid img { height: 260px; margin: 0; }
 .home-page .beta-steps p { min-height: auto; }
}
@media (max-width: 420px) {
 .home-page .benefit-grid { grid-template-columns: 1fr; }
 .home-page .hero-actions .button { width: 100%; }
 .home-page .screen-grid figure { gap: 16px; }
 .home-page .screen-grid img { height: 225px; }
 .home-page .beta-steps article { padding: 24px 20px; }
 .home-page .beta-steps .button { padding-inline: 16px; font-size: .85rem; width: 100%; }
}