/* Native horizontal scrolling remains available without JavaScript. */
.iv-use-cases { width: 100%; max-width: 448px; min-width: 0; margin: auto; overflow: hidden; border: 1px solid #ffffff30; border-radius: 24px; background: #fff; color: #0d211b; box-shadow: 0 16px 40px #00000018; }
.iv-use-cases *, .iv-use-cases *::before, .iv-use-cases *::after { box-sizing: border-box; }
.iv-use-heading { padding: 18px 20px; background: #173b31; color: white; }
.iv-use-heading p { margin: 0 0 6px; color: #9fc5b5; font-size: 10px; line-height: 1.4; font-weight: 700; text-transform: uppercase; letter-spacing: .13em; }
.iv-use-heading h2 { margin: 0; font-size: 21px; line-height: 1.3; font-weight: 600; letter-spacing: -.025em; }
.iv-use-choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; padding: 10px 12px; background: #f4f8f6; border-bottom: 1px solid #cbded6; }
.iv-use-choices a { display: flex; align-items: center; justify-content: center; min-height: 44px; padding: 6px 4px; border: 1px solid #cbded6; border-radius: 10px; background: white; color: #195f46; text-decoration: none; font-size: 12px; line-height: 1.3; font-weight: 600; text-align: center; }
.iv-use-choices a[aria-current="true"] { background: #217b57; border-color: #217b57; color: white; }
.iv-use-cases a:focus-visible, .iv-use-cases button:focus-visible, .iv-use-track:focus-visible { outline: 3px solid #2e9a6b; outline-offset: -3px; }
.iv-use-track { display: flex; align-items: stretch; overflow-x: auto; overflow-y: hidden; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; }
.iv-use-track::-webkit-scrollbar { display: none; }
.iv-use-panel { display: flex; flex: 0 0 100%; flex-direction: column; min-width: 0; scroll-snap-align: start; scroll-snap-stop: always; background: white; }
.iv-use-site { min-height: 72px; padding: 12px 18px; }
.iv-use-site p { margin: 0 0 4px; color: #195f46; font-size: 10px; line-height: 1.4; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.iv-use-site h3 { margin: 0; font-size: 18px; line-height: 1.3; font-weight: 600; letter-spacing: -.02em; }
.iv-use-photo { position: relative; flex-shrink: 0; width: 100%; aspect-ratio: 3 / 2; overflow: hidden; background: #e7f0ec; }
.iv-use-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.iv-use-photo svg { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.iv-use-copy { flex-grow: 1; padding: 14px 18px 16px; }
.iv-use-copy h4 { margin: 0 0 6px; font-size: 16px; line-height: 1.4; font-weight: 600; }
.iv-use-copy p { margin: 0; color: #466157; font-size: 13px; line-height: 1.6; }
.iv-use-controls { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px 12px; border-top: 1px solid #cbded6; background: #f4f8f6; }
.iv-use-controls[hidden] { display: none; }
.iv-use-controls button { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 44px; height: 44px; padding: 0; border: 1px solid #cbded6; border-radius: 10px; background: white; color: #195f46; font: inherit; font-size: 24px; line-height: 1; cursor: pointer; touch-action: manipulation; }
.iv-use-controls button:hover { background: #e7f0ec; }
.iv-use-controls p { margin: 0; color: #466157; font-size: 12px; line-height: 1.5; text-align: center; }
.iv-use-note { margin: 0; padding: 10px 12px; background: #f4f8f6; color: #466157; font-size: 11px; line-height: 1.5; text-align: center; }
@media (max-width: 359px) { .iv-use-heading { padding: 16px; } .iv-use-heading h2 { font-size: 19px; } .iv-use-site, .iv-use-copy { padding-left: 14px; padding-right: 14px; } .iv-use-site { min-height: 80px; } }