:root{
  --ink:#10201d; --teal:#0b3d36; --teal-2:#0f5247; --mint:#d9fdd3; --paper:#efe7dd;
  --accent:#e2a53b; --muted:#667781; --blue:#53bdeb; --card:#fff; --line:#e3ddd3;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Devanagari", sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);color:var(--ink);background:
  radial-gradient(1200px 600px at 85% -10%, #f6d79a55, transparent 60%),
  radial-gradient(900px 600px at -10% 110%, #8fd3c455, transparent 60%), #f7f3ec;
  -webkit-font-smoothing:antialiased}
.stage{min-height:100%;display:flex;align-items:center;justify-content:center;gap:64px;padding:32px}

/* Left-hand pitch (desktop/tablet only) */
.pitch{max-width:380px}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-2);font-weight:700}
.pitch h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:40px;line-height:1.1;margin:14px 0 14px;color:var(--teal)}
.pitch h1 em{font-style:italic;color:#1f7a5c}
.lede{font-size:16px;line-height:1.5;color:#3b4a47}
.facts{list-style:none;margin:22px 0;display:grid;gap:10px}
.facts li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px;font-size:14px}
.facts b{color:var(--teal)}
.fine{font-size:12px;color:var(--muted)}

/* Phone */
.phone{width:390px;height:800px;border-radius:52px;padding:12px;background:#151a19;
  box-shadow:0 40px 80px -30px #0b3d3666, 0 0 0 2px #2b3331 inset}
.screen{position:relative;width:100%;height:100%;border-radius:42px;overflow:hidden;background:var(--paper);display:flex;flex-direction:column}
.statusbar{height:40px;display:flex;justify-content:space-between;align-items:center;padding:6px 28px 0;background:var(--teal);color:#fff;font-size:14px;font-weight:600}
.sb-icons{display:flex;gap:6px;align-items:center}
.sb-icons i{display:inline-block;background:#fff;border-radius:2px}
.sig{width:16px;height:10px;clip-path:polygon(0 100%,100% 0,100% 100%)}
.wifi{width:14px;height:10px;border-radius:10px 10px 2px 2px!important;opacity:.95}
.bat{width:22px;height:10px;border-radius:3px!important}

.tabs{display:flex;gap:6px;padding:8px 10px;background:var(--teal);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:1;white-space:nowrap;border:0;border-radius:999px;padding:7px 10px;font:600 12.5px var(--font);
  background:#ffffff1a;color:#d6ebe6;cursor:pointer;transition:.2s}
.tabs button[aria-selected="true"]{background:#fff;color:var(--teal)}

.chathead{display:flex;align-items:center;gap:10px;padding:8px 12px 10px;background:var(--teal);color:#fff;border-top:1px solid #ffffff14}
.back{font-size:28px;line-height:1;opacity:.9}
.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:var(--teal);
  background:linear-gradient(135deg,#fff 0%,#cdeee4 100%);font-family:Georgia,serif;font-size:19px}
.who{flex:1;min-width:0}
.name{font-weight:600;font-size:15.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.verified{display:inline-grid;place-items:center;width:15px;height:15px;border-radius:50%;background:#25d366;color:#fff;font-size:10px;margin-left:3px;vertical-align:1px}
.sub{font-size:12px;opacity:.8}
.icons{font-size:20px;opacity:.9}

/* Chat area with subtle doodle texture */
.chat{flex:1;overflow-y:auto;padding:14px 12px 190px;scroll-behavior:smooth;
  background-color:var(--paper);
  background-image:radial-gradient(#00000009 1.2px, transparent 1.3px),radial-gradient(#00000006 1px, transparent 1.1px);
  background-size:22px 22px,13px 13px;background-position:0 0,6px 9px}
.day{align-self:center;margin:6px auto 10px;width:max-content;background:#fff;color:#54656f;font-size:11.5px;
  padding:5px 10px;border-radius:8px;box-shadow:0 1px 0 #0000000f}
.note{margin:10px auto;max-width:88%;text-align:center;font-size:11.5px;color:#5b4a1f;background:#fdf1d6;border:1px solid #f1dca8;padding:6px 10px;border-radius:8px}
.note b{color:#7a5a12}

.row{display:flex;margin:3px 0;animation:pop .28s ease-out both}
.row.biz{justify-content:flex-start}
.row.pt{justify-content:flex-end}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.bubble{position:relative;max-width:82%;padding:7px 9px 18px;border-radius:10px;font-size:14.2px;line-height:1.38;
  box-shadow:0 1px .5px #0b141a22;white-space:pre-line;word-wrap:break-word}
.biz .bubble{background:#fff;border-top-left-radius:2px}
.pt .bubble{background:var(--mint);border-top-right-radius:2px}
.bubble .meta{position:absolute;right:8px;bottom:3px;font-size:10.5px;color:var(--muted);display:flex;gap:3px;align-items:center}
.ticks{color:var(--blue);font-size:12px;letter-spacing:-3px;margin-right:2px}
.from{display:block;font-size:12px;font-weight:700;color:#c2410c;margin-bottom:2px}
.tplhead{display:block;font-weight:700;margin-bottom:3px}
.link{color:#027eb5;text-decoration:none;word-break:break-all}
.map{display:block;margin:-2px -4px 6px;height:92px;border-radius:7px;
  background:
   linear-gradient(90deg,transparent 48%,#fff 48% 52%,transparent 52%),
   linear-gradient(0deg,transparent 40%,#fff 40% 46%,transparent 46%),
   linear-gradient(135deg,#cfe9d9,#e9f0e2 60%,#dbe7f3);position:relative}
.map::after{content:"📍";position:absolute;left:50%;top:38%;transform:translate(-50%,-50%);font-size:24px}

/* Template buttons attached under a bubble */
.wrapbtns{max-width:82%;display:flex;flex-direction:column}
.btns{display:flex;flex-direction:column;gap:2px;margin-top:2px}
.btns span{background:#fff;border-radius:8px;text-align:center;padding:9px 6px;font-size:14px;font-weight:500;color:#027eb5;
  box-shadow:0 1px .5px #0b141a22;transition:.25s}
.btns span.hit{background:#e7f6ff;transform:scale(.97)}
.btns span.dim{opacity:.55}
.wrapbtns .bubble{max-width:100%}

/* Slot list */
.slots{display:grid;gap:6px;margin-top:6px}
.slots span{display:flex;justify-content:space-between;align-items:center;border:1px solid #d7e7e2;border-radius:8px;padding:8px 10px;font-size:13.5px;background:#f6fbf9}
.slots span::after{content:"";width:14px;height:14px;border-radius:50%;border:2px solid #9bb8b0}
.slots span.hit{border-color:#25a870;background:#e9f9f1}
.slots span.hit::after{border-color:#25a870;background:radial-gradient(#25a870 45%,transparent 50%)}

/* Typing */
.typing .bubble{padding:10px 12px}
.dots{display:inline-flex;gap:4px}
.dots i{width:7px;height:7px;border-radius:50%;background:#9aa6ac;animation:b 1s infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes b{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-4px);opacity:1}}

/* System cards (outside the patient's chat) */
.card{margin:10px 4px;border-radius:14px;background:#0f2e29;color:#e6f3ef;padding:12px 14px;font-size:13px;line-height:1.45;
  box-shadow:0 10px 24px -14px #0b3d36aa;animation:pop .3s ease-out both}
.card .k{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#8fd3c4;font-weight:700;display:block;margin-bottom:4px}
.card b{color:#fff}
.card.light{background:#fff;color:var(--ink);border:1px solid var(--line)}
.card.light .k{color:var(--teal-2)}
.stars{color:#f5b301;font-size:22px;letter-spacing:2px}
.gbox{display:flex;gap:10px;align-items:center}
.glogo{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;
  background:conic-gradient(#ea4335 0 25%,#fbbc05 0 50%,#34a853 0 75%,#4285f4 0)}
.end{margin:14px 4px 0;text-align:center}
.end button{border:0;border-radius:999px;background:var(--teal);color:#fff;font:600 13.5px var(--font);padding:10px 16px;cursor:pointer}
.end .ghost{background:transparent;color:var(--teal);margin-left:6px}

.caption{position:absolute;left:12px;right:12px;bottom:118px;background:#0b3d36ee;color:#fff;border-radius:12px;padding:9px 12px;
  font-size:12.5px;line-height:1.35;backdrop-filter:blur(6px);transition:opacity .25s, transform .25s;pointer-events:none}
.caption:empty{opacity:0;transform:translateY(6px)}
.caption .tag{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;border-radius:4px;padding:1px 6px;margin-right:6px;vertical-align:1px}
.tag.utility{background:#25d366;color:#05301d}.tag.marketing{background:var(--accent);color:#3a2604}.tag.service{background:#9fd8ff;color:#06314a}.tag.staff{background:#ffb4a2;color:#4a1206}

.composer{position:absolute;left:0;right:0;bottom:60px;display:flex;gap:8px;padding:6px 10px;background:transparent}
.input{flex:1;background:#fff;border-radius:24px;padding:11px 16px;color:#8696a0;font-size:15px;box-shadow:0 1px .5px #0b141a1a}
.mic{width:44px;height:44px;border-radius:50%;background:#1f7a5c;color:#fff;display:grid;place-items:center;font-size:17px}
.tap{position:absolute;left:0;right:0;bottom:0;height:60px;border:0;background:#fffffff2;border-top:1px solid var(--line);
  font:600 14px var(--font);color:var(--teal);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px}
.tap::before{content:"";width:8px;height:8px;border-radius:50%;background:#25d366;box-shadow:0 0 0 0 #25d36688;animation:pulse 1.6s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px #25d36600}100%{box-shadow:0 0 0 0 #25d36600}}
.prog{font-weight:500;color:var(--muted);font-size:12px}

/* Phone-sized screens: the demo IS the screen */
@media (max-width:820px){
  .pitch{display:none}
  .stage{padding:0;display:block}
  .phone{width:100%;height:100dvh;border-radius:0;padding:0;box-shadow:none;background:none}
  .screen{border-radius:0}
  .statusbar{display:none}
  .tabs{padding-top:calc(8px + env(safe-area-inset-top))}
  .tap{height:calc(60px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ?all=1 : whole scenario on one tall page (used for screenshots / printing) */
body.all .phone,body.all .screen{height:auto}
body.all .chat{overflow:visible;padding-bottom:12px}
body.all .caption{position:static;margin:4px 12px 10px}
body.all .composer,body.all .tap{display:none}

.pitch .wordmark{display:block;height:39px;width:auto;margin:0 0 14px}