/* "When one time changes" interactive demo on the homepage. */
.ripple{--rip-warn:#a5471f;--rip-warn-wash:#fbede4;--rip-ok:#2f6443;--rip-ok-wash:#e9f2eb;--rip-anchor-wash:#f4e9ec;padding-block:104px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white)}
.ripple-head{text-align:center;max-width:720px;margin:0 auto 44px}
.ripple-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.6vw,56px);line-height:1.06;letter-spacing:-.02em}
.ripple-lead{margin:18px auto 0;max-width:600px;font-size:19px;line-height:1.55;color:var(--muted)}
.ripple-stage{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:28px;align-items:start}
.ripple-fallback img{width:100%;height:auto;border-radius:18px;border:1px solid var(--line)}
.ripple-ready .ripple-fallback{display:none}
.ripple:not(.ripple-ready) .ripple-live-only{display:none}

/* The venue's message and the controls */
.ripple-call{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.ripple-call-avatar{flex:none;width:36px;height:36px;border-radius:50%;background:var(--wash);display:grid;place-items:center;font-size:16px}
.ripple-call-bubble{background:var(--wash);border-radius:4px 16px 16px 16px;padding:11px 15px;font-size:15px;line-height:1.45}
.ripple-call-bubble b{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:2px}
.ripple-controls{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 18px 48px}
.ripple-controls-label{font-size:14px;color:var(--muted);margin-right:2px}
.ripple-chip{font:600 15px/1 var(--sans);color:var(--ink);background:var(--white);border:1.5px solid var(--ink);border-radius:999px;padding:11px 18px;min-height:44px;cursor:pointer;transition:background .15s,color .15s,transform .15s}
.ripple-chip:hover{background:var(--ink);color:var(--white)}
.ripple-chip:focus-visible,.ripple-action:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.ripple-chip[aria-pressed="true"]{background:var(--ink);color:var(--white)}
.ripple-chip:disabled{cursor:default;opacity:.45}
.ripple-chip:disabled[aria-pressed="true"]{opacity:1}
.ripple[data-phase="idle"] .ripple-chip{animation:ripple-nudge 2.4s ease-in-out 1s 2}
@keyframes ripple-nudge{0%,100%{transform:none}50%{transform:translateY(-3px)}}

/* The plan board */
.ripple-board{background:var(--paper);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 18px 50px rgba(41,38,34,.07)}
.ripple-board-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line);background:var(--white)}
.ripple-board-title{font-size:14px;line-height:1.3}
.ripple-board-title b{display:block;font-family:var(--serif);font-weight:400;font-size:19px}
.ripple-count{flex:none;font-size:13px;font-weight:600;border-radius:999px;padding:6px 12px;background:var(--wash);color:var(--muted);transition:background .25s,color .25s}
.ripple-count[data-tone="warn"]{background:var(--rip-warn-wash);color:var(--rip-warn)}
.ripple-count[data-tone="ok"]{background:var(--rip-ok-wash);color:var(--rip-ok)}
.ripple-list{list-style:none;margin:0;padding:6px 0;position:relative}
.ripple[data-phase="fixing"] .ripple-list::after{content:"";position:absolute;left:0;right:0;height:56px;top:0;background:linear-gradient(180deg,transparent,rgba(47,100,67,.12),transparent);animation:ripple-scan 1.1s linear infinite;pointer-events:none}
@keyframes ripple-scan{from{transform:translateY(-56px)}to{transform:translateY(640px)}}
.ripple-row{display:grid;grid-template-columns:66px minmax(0,1fr) auto;gap:4px 14px;align-items:center;padding:10px 20px;border-left:3px solid transparent;transition:background .3s,border-color .3s}
.ripple-time{font-variant-numeric:tabular-nums;font-weight:600;font-size:15px;line-height:1.15}
.ripple-old{display:block;font-weight:400;font-size:12px;color:var(--muted);text-decoration:line-through}
.ripple-old:empty{display:none}
.ripple-label{display:block;font-size:15px;line-height:1.3}
.ripple-who{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}
.ripple-status{font-size:12.5px;font-weight:600;white-space:nowrap;color:var(--muted)}
.ripple-row[data-state="anchor"]{background:var(--rip-anchor-wash);border-left-color:var(--accent)}
.ripple-row[data-state="anchor"] .ripple-label{font-family:var(--serif);font-size:18px}
.ripple-row[data-state="anchor"] .ripple-status{color:var(--accent)}
.ripple-row[data-state="stale"]{background:var(--rip-warn-wash);border-left-color:var(--rip-warn)}
.ripple-row[data-state="stale"] .ripple-status{color:var(--rip-warn)}
.ripple-row[data-state="fixed"]{background:var(--rip-ok-wash);border-left-color:var(--rip-ok)}
.ripple-row[data-state="fixed"] .ripple-status,.ripple-row[data-state="fixed"] .ripple-time{color:var(--rip-ok)}
.ripple-row.is-flash{animation:ripple-flash .5s ease-out}
@keyframes ripple-flash{0%{transform:scale(1.015)}100%{transform:none}}

/* Status line and next step */
.ripple-next{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 16px;padding:16px 20px;border-top:1px solid var(--line);background:var(--white)}
.ripple-status-line{font-size:15px;line-height:1.45;flex:1 1 240px;margin:0}
.ripple-status-line strong{font-weight:600}
.ripple-action{min-height:46px}
.ripple-action[hidden]{display:none}

/* What guests see */
.ripple-guest{display:grid;gap:14px}
.ripple-guest-label{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0}
.ripple-phone{background:var(--paper);border:1px solid var(--line);border-radius:26px;padding:20px 18px;box-shadow:0 18px 50px rgba(41,38,34,.07)}
.ripple-phone-updated{display:inline-block;font-size:12px;font-weight:600;color:var(--rip-ok);background:var(--rip-ok-wash);border-radius:999px;padding:4px 10px;margin-bottom:10px;visibility:hidden}
.ripple-phone-updated.is-on{visibility:visible}
.ripple-phone-event{font-size:13px;color:var(--muted);margin:0}
.ripple-phone-time{font-family:var(--serif);font-size:34px;line-height:1.1;margin:2px 0 12px}
.ripple-phone-line{display:flex;justify-content:space-between;gap:10px;font-size:14px;padding:9px 0;border-top:1px solid var(--line);margin:0}
.ripple-phone-line span:last-child{font-weight:600;font-variant-numeric:tabular-nums;transition:color .3s}
.ripple-phone [data-tone="warn"]{color:var(--rip-warn)}
.ripple-phone [data-tone="ok"]{color:var(--rip-ok)}
.ripple-chat{margin-top:12px;display:grid;gap:8px}
.ripple-chat p{margin:0;font-size:14px;line-height:1.4;padding:9px 12px;border-radius:14px;max-width:92%}
.ripple-chat .ripple-q{justify-self:end;background:var(--ink);color:var(--white);border-bottom-right-radius:4px}
.ripple-chat .ripple-a{background:var(--white);border:1px solid var(--line);border-bottom-left-radius:4px;transition:border-color .3s,background .3s}
.ripple-chat .ripple-a[data-tone="warn"]{border-color:var(--rip-warn);background:var(--rip-warn-wash);color:var(--ink)}
.ripple-chat .ripple-a[data-tone="ok"]{border-color:var(--rip-ok);background:var(--rip-ok-wash);color:var(--ink)}
.ripple-a-note{display:block;font-size:12px;font-weight:600;margin-top:4px}
.ripple-a[data-tone="warn"] .ripple-a-note{color:var(--rip-warn)}
.ripple-a[data-tone="ok"] .ripple-a-note{color:var(--rip-ok)}
.ripple-announce{background:var(--white);border:1.5px solid var(--ink);border-radius:18px;padding:16px 18px}
.ripple-announce[hidden]{display:none}
.ripple-announce-to{font-size:12.5px;font-weight:600;color:var(--muted);margin:0 0 6px}
.ripple-announce-text{font-size:14.5px;line-height:1.5;margin:0}
.ripple-announce-sent{font-size:14px;font-weight:600;color:var(--rip-ok);margin:10px 0 0}
.ripple-announce-sent[hidden]{display:none}
.ripple-note{font-size:13px;color:var(--muted);text-align:center;margin:26px auto 0;max-width:620px}

@media (max-width:900px){
  .ripple{padding-block:72px}
  .ripple-stage{grid-template-columns:1fr}
  .ripple-guest{max-width:520px;width:100%;margin-inline:auto}
  .ripple-announce{order:-1}
}
@media (max-width:560px){
  .ripple-lead{font-size:16px}
  .ripple-head{margin-bottom:30px}
  .ripple-controls{margin-left:0}
  .ripple-controls-label{flex-basis:100%}
  .ripple-chip{flex:1;padding:11px 8px}
  .ripple-board-top,.ripple-next{padding-inline:14px}
  .ripple-row{grid-template-columns:52px minmax(0,1fr);padding:9px 14px}
  .ripple-status{grid-column:2}
  .ripple-label{font-size:14.5px}
  .ripple-action{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  .ripple[data-phase="fixing"] .ripple-list::after{display:none}
  .ripple-row.is-flash,.ripple[data-phase="idle"] .ripple-chip{animation:none}
}