/* iPhone-style frames with mock screens of the app (CSS only, no images). Used in the hero and for the PDF preview. */
.duo { position: relative; display: flex; justify-content: center; align-items: flex-end; gap: 10px; min-height: 520px; padding-top: 40px; }
.phone { --pw: 236px; width: var(--pw); aspect-ratio: 236 / 480; background: #0B1320; border-radius: 38px; padding: 9px; box-shadow: 0 30px 60px -24px rgba(11,19,32,.45), 0 0 0 1px rgba(255,255,255,.08) inset; position: relative; flex: none; }
.phone::before { content: ""; position: absolute; top: 15px; left: 50%; transform: translateX(-50%); width: 72px; height: 20px; background: #0B1320; border-radius: 12px; z-index: 3; }
.phone-a { transform: rotate(-5deg) translate(10px, 0); z-index: 1; }
.phone-b { transform: rotate(4deg) translate(4px, -34px); z-index: 2; }
.screen { position: absolute; inset: 9px; border-radius: 30px; background: #F7F8FA; overflow: hidden; color: #0B1320; font: 500 10px/1.35 "Inter", system-ui, sans-serif; display: flex; flex-direction: column; }
.sb { display: flex; justify-content: space-between; padding: 12px 18px 0; font-size: 9px; font-weight: 600; }
.sh { padding: 18px 14px 6px; display: flex; align-items: center; justify-content: space-between; }
.sh h4 { margin: 0; font: 700 17px/1.1 "Space Grotesk", "Inter", sans-serif; letter-spacing: -.02em; }
.sh .usr { width: 22px; height: 22px; border-radius: 50%; background: #DBEAFE; }
.chips { display: flex; gap: 5px; padding: 4px 14px 8px; }
.chips span { border-radius: 999px; padding: 3px 8px; font-size: 8.5px; background: #fff; border: 1px solid #E9EBEF; color: #4B5563; }
.chips span.on { background: #0B1320; color: #fff; border-color: #0B1320; }
.rows { display: grid; gap: 6px; padding: 0 12px; }
.rw { background: #fff; border: 1px solid #E9EBEF; border-radius: 12px; padding: 8px 10px; display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; }
.rw b { font-weight: 600; font-size: 10.5px; }
.rw .amt { font-weight: 700; font-size: 11px; text-align: right; font-variant-numeric: tabular-nums; }
.rw .m { color: #6B7280; font-size: 8.5px; }
.st { font-size: 8px; font-weight: 600; border-radius: 999px; padding: 1px 6px; justify-self: end; }
.st-ok { background: #DCFCE7; color: #166534; } .st-rev { background: #DBEAFE; color: #1D4ED8; } .st-rd { background: #FEF3C7; color: #92400E; }
.tabs { margin-top: auto; display: flex; justify-content: space-around; padding: 8px 6px 12px; border-top: 1px solid #E9EBEF; background: #fff; font-size: 7.5px; color: #6B7280; }
.tabs span { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.tabs i { display: block; width: 14px; height: 14px; border-radius: 4px; background: #E9EBEF; }
.tabs span.on { color: #2563EB; } .tabs span.on i { background: #2563EB; }
.fab { position: absolute; right: 14px; bottom: 44px; width: 38px; height: 38px; border-radius: 50%; background: #2563EB; box-shadow: 0 8px 18px -6px rgba(37,99,235,.7); display: grid; place-items: center; }
.fab::after { content: "+"; color: #fff; font: 600 22px/1 "Inter", sans-serif; }
/* check screen */
.prev { margin: 4px 12px 0; height: 92px; border-radius: 12px; background: #fff; border: 1px solid #E9EBEF; display: grid; place-items: center; overflow: hidden; }
.prev .paper { width: 70%; height: 150%; background: #FFFDF7; transform: rotate(-6deg) translateY(8px); box-shadow: 0 4px 14px rgba(0,0,0,.12); background-image: repeating-linear-gradient(#FFFDF7 0 7px, #E8E2D2 7px 8px); }
.bub { margin: 8px 12px 0; background: #fff; border: 1px solid #E9EBEF; border-radius: 12px 12px 12px 3px; padding: 7px 9px; font-weight: 500; font-size: 9.5px; display: flex; gap: 7px; align-items: center; }
.bub img { width: 26px; height: 26px; border-radius: 50%; flex: none; }
.flds { display: grid; gap: 5px; padding: 8px 12px 0; }
.fl { background: #fff; border: 1px solid #E9EBEF; border-radius: 9px; padding: 5px 8px; display: flex; justify-content: space-between; font-size: 9px; }
.fl span:first-child { color: #6B7280; }
.fl b { font-weight: 600; }
.cta-btn { margin: 10px 12px 0; background: #2563EB; color: #fff; border-radius: 12px; text-align: center; padding: 9px; font-weight: 600; font-size: 10.5px; box-shadow: 0 8px 18px -8px rgba(37,99,235,.8); }
.sec { margin: 6px 12px 0; text-align: center; color: #6B7280; font-size: 8px; }
.duo .mascot-peek { position: absolute; left: -6%; bottom: -4%; width: 150px; z-index: 3; filter: drop-shadow(0 20px 24px rgba(11,19,32,.25)); }
@media (max-width: 599px) { .phone { --pw: 190px; } .duo { min-height: 430px; } .duo .mascot-peek { width: 110px; left: -8%; } }

/* 10.10.2026: auf schmalen Handys waren die zwei Telefone breiter als der Bildschirm (Seite zog seitlich) */
.hero { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 900px) { .hero { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); } }
.hero > * { min-width: 0; }
@media (max-width: 599px) { .phone { --pw: min(190px, calc((100vw - 52px) / 2)); } }
html { overflow-x: clip; }

/* echte App-Screenshots (11.10.2026) */
.screen.screen-shot { padding: 26px 0 0; background: #F7F8FA; }
.screen.screen-shot img { width: 100%; height: auto; flex: 1; min-height: 0; object-fit: cover; object-position: top center; display: block; }