:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#17211b;background:#eef4ea;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{min-width:320px;min-height:100%}body{min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}#root{min-height:100vh}.app-shell{min-height:100vh;padding:24px 16px;background:linear-gradient(180deg,#eef4ead1,#fffffffa),url(https://images.unsplash.com/photo-1519501025264-65ba15a82390?auto=format&fit=crop&w=1400&q=80);background-position:center;background-size:cover;color:#17211b}.route-search{width:min(100%,520px);margin:0 auto;padding-top:clamp(28px,9vh,92px)}.eyebrow{margin:0 0 8px;color:#356342;font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}h1{max-width:11ch;margin:0;color:#17211b;font-size:clamp(2.6rem,14vw,4.6rem);line-height:.92}.intro{max-width:27rem;margin:18px 0 24px;color:#46554b;font-size:1rem}.route-form{display:grid;gap:14px;padding:16px;border:1px solid rgba(31,57,39,.12);border-radius:8px;background:#ffffffeb;box-shadow:0 18px 55px #11221829;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.location-field{position:relative;display:grid;gap:7px}.location-field label{color:#26352b;font-size:.9rem;font-weight:800}.location-input-wrap{position:relative}.location-input-wrap:before{position:absolute;top:50%;left:14px;width:10px;height:10px;border:2px solid #4e7b58;border-radius:999px;content:"";transform:translateY(-50%)}input{width:100%;min-height:52px;border:1px solid #cbd8cf;border-radius:8px;padding:0 14px 0 36px;background:#fff;color:#17211b;font:inherit;font-size:1rem;outline:none}input:focus{border-color:#356342;box-shadow:0 0 0 4px #35634224}.suggestions{position:absolute;z-index:5;top:calc(100% + 4px);right:0;left:0;overflow:hidden;border:1px solid #d5ded8;border-radius:8px;background:#fff;box-shadow:0 18px 45px #1122182e}.suggestion{display:grid;width:100%;gap:2px;border:0;border-bottom:1px solid #edf1ee;border-radius:0;padding:12px 14px;background:#fff;color:#17211b;font:inherit;text-align:left}.suggestion:last-child{border-bottom:0}.suggestion:hover,.suggestion:focus-visible{background:#f3f7f4;outline:none}.suggestion span{font-weight:800}.suggestion small{overflow:hidden;color:#617167;font-size:.84rem;text-overflow:ellipsis;white-space:nowrap}.suggestion-current{color:#224f31}.suggestion-message{margin:0;padding:12px 14px;border-bottom:1px solid #edf1ee;color:#617167;font-size:.9rem}.suggestion-message.error{color:#9b2c2c}.suggestion-message code{font-size:.84rem}.form-error{margin:0;color:#9b2c2c;font-size:.9rem;font-weight:700}.primary-action{min-height:54px;margin-top:4px;border:0;border-radius:8px;background:#17211b;color:#fff;font:inherit;font-weight:800;cursor:pointer}.primary-action:disabled{background:#b8c3bb;color:#eef3ef;cursor:not-allowed}.app-shell-navigation{display:grid;align-items:center}.checkpoint-view{width:min(100%,640px);margin:0 auto}.checkpoint-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;color:#435348;font-size:.9rem;font-weight:800}.text-action{min-height:38px;border:1px solid #cbd8cf;border-radius:8px;padding:0 12px;background:#ffffffe6;color:#224f31;font:inherit;font-weight:800;cursor:pointer}.text-action:hover,.text-action:focus-visible{border-color:#356342;background:#f3f7f4;outline:none}.checkpoint-card{display:flex;flex-direction:column;overflow:hidden;height:520px;max-height:calc(100vh - 96px);border:1px solid rgba(31,57,39,.12);border-radius:8px;background:#fffffff5;box-shadow:0 18px 55px #11221829}.checkpoint-image{display:block;width:100%;aspect-ratio:4 / 3;object-fit:cover;background:#dce8df}.checkpoint-content{display:flex;flex-direction:column;justify-content:center;flex:1;min-height:0;overflow:auto;padding:22px 18px}.checkpoint-kicker{margin:0 0 8px;color:#356342;font-size:.82rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.checkpoint-content h1{max-width:none;overflow-wrap:anywhere;font-size:clamp(2rem,10vw,3.4rem);line-height:1.12}.checkpoint-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;border-top:1px solid #edf1ee;padding:18px;background:#fff;flex:0 0 auto}.checkpoint-actions .primary-action,.checkpoint-actions .secondary-action{width:100%;min-width:0;margin-top:0;padding:0 10px;white-space:nowrap}.secondary-action{min-height:54px;border:1px solid #cbd8cf;border-radius:8px;background:#fff;color:#17211b;font:inherit;font-weight:800;cursor:pointer}.secondary-action:disabled{color:#97a59c;cursor:not-allowed}@media(max-width:380px){.checkpoint-actions{grid-template-columns:1fr}}@media(min-width:720px){.app-shell{display:grid;align-items:center;padding:48px}.route-search{margin:0;padding-top:0}.route-form{padding:18px}.checkpoint-card{height:520px}}@media(orientation:landscape)and (max-height:620px){.app-shell-navigation{align-items:start}.checkpoint-card{height:calc(100vh - 96px);min-height:420px}.checkpoint-image{aspect-ratio:16 / 7}}