/* ============================================================
Howdlo — marketing site · Aurora Glass
Dark is the hero look;light auto via prefers-color-scheme.
No frameworks. No external requests. Tokens from
docs/design/design-system.md + apps/mobile/src/theme/tokens.ts
============================================================ */
/* ---------- Fonts (self-hosted,variable,latin) ---------- */
@font-face{font-family:"Spline Sans";src:url("assets/fonts/spline-sans-latin.woff2") format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("assets/fonts/inter-latin.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
/* ---------- Tokens ---------- */
:root{color-scheme:dark;--bg:#0B0D12;--ink:#F4F6FB;--ink2:#A8B0BE;--ink3:#6C7585;--line:#242A35;--primary:#8E7CFF;--link:#B9AFFF;--tick-on:#B9AFFF;--check:#2ED3B7;--aurora:linear-gradient(135deg,#7C5CFF 0%,#2D8CFF 52%,#1FD4C3 100%);--btn-grad:linear-gradient(135deg,#6E5BFF,#5E4BF0);--glass:rgba(15,18,26,0.62);--glass-line:rgba(255,255,255,0.08);--card-bg:rgba(255,255,255,0.04);--card-line:rgba(255,255,255,0.09);--card-hover-bg:rgba(255,255,255,0.065);--card-hover-line:rgba(255,255,255,0.17);--card-shadow:inset 0 1px 0 rgba(255,255,255,0.05);--card-hover-shadow:inset 0 1px 0 rgba(255,255,255,0.07),0 18px 44px -20px rgba(0,0,0,0.6);--btn-glass-bg:rgba(255,255,255,0.055);--btn-glass-line:rgba(255,255,255,0.16);--btn-glass-hover:rgba(255,255,255,0.1);--chip-bg:rgba(255,255,255,0.05);--ribbon-bg:rgba(31,212,195,0.08);--ribbon-line:rgba(31,212,195,0.28);--ribbon-text:#8BEADD;--chipfree-bg:rgba(31,212,195,0.13);--chipfree-text:#7BE8D8;--chipcrew-bg:rgba(45,140,255,0.15);--chipcrew-text:#8FC4FF;--chipplus-bg:rgba(142,124,255,0.16);--chipplus-text:#C2B6FF;--chippers-bg:rgba(255,142,114,0.15);--chippers-text:#FFB09A;--blob-a:rgba(124,92,255,0.34);--blob-b:rgba(45,140,255,0.22);--blob-c:rgba(31,212,195,0.16);--blob-d:rgba(255,122,89,0.10);--grain-o:0.05;--ease:cubic-bezier(0.2,0,0,1);--ease-pop:cubic-bezier(0.2,0,0,1.2);--wrap:1160px}
@media (prefers-color-scheme:light){:root{color-scheme:light;--bg:#F7F8FB;--ink:#0E1116;--ink2:#5A6372;--ink3:#8A93A3;--line:#E6E9EF;--primary:#6E5BFF;--link:#5E4BF0;--tick-on:#4C3BD6;--check:#0FA68F;--glass:rgba(255,255,255,0.7);--glass-line:rgba(14,17,22,0.08);--card-bg:rgba(255,255,255,0.72);--card-line:rgba(14,17,22,0.09);--card-hover-bg:rgba(255,255,255,0.92);--card-hover-line:rgba(14,17,22,0.16);--card-shadow:0 1px 2px rgba(16,24,40,0.05),0 4px 10px -4px rgba(16,24,40,0.06);--card-hover-shadow:0 12px 28px -10px rgba(16,24,40,0.16);--btn-glass-bg:rgba(255,255,255,0.65);--btn-glass-line:rgba(14,17,22,0.15);--btn-glass-hover:rgba(255,255,255,0.95);--ribbon-bg:rgba(15,166,143,0.09);--ribbon-line:rgba(15,166,143,0.35);--ribbon-text:#07705F;--chipfree-bg:rgba(15,166,143,0.12);--chipfree-text:#075E50;--chipcrew-bg:rgba(35,110,220,0.12);--chipcrew-text:#1A55B0;--chipplus-bg:rgba(110,91,255,0.13);--chipplus-text:#4635C4;--chippers-bg:rgba(220,85,50,0.12);--chippers-text:#9E3A1B;--blob-a:rgba(124,92,255,0.20);--blob-b:rgba(45,140,255,0.14);--blob-c:rgba(31,212,195,0.13);--blob-d:rgba(255,122,89,0.08);--grain-o:0.035}}
/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
*{margin:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{background:var(--bg);color:var(--ink);font:400 1rem/1.62 "Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{padding:0;}
h1,h2,h3{font-family:"Spline Sans","Inter",ui-sans-serif,system-ui,sans-serif;font-weight:700;line-height:1.1;letter-spacing:-0.022em;text-wrap:balance}
::selection{background:rgba(124,92,255,0.4);}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px;}
.skip{position:fixed;top:-48px;left:16px;z-index:100;padding:10px 16px;border-radius:999px;background:var(--btn-grad);color:#fff;font-weight:600;font-size:0.9rem;transition:top 0.2s var(--ease)}
.skip:focus-visible{top:12px;}
/* ---------- Aurora backdrop ---------- */
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;}
.blob{position:absolute;border-radius:50%;will-change:transform;}
.b1{width:68vmax;height:68vmax;left:-18vmax;top:-26vmax;background:radial-gradient(closest-side,var(--blob-a),transparent 72%);animation:drift1 44s var(--ease) infinite alternate}
.b2{width:56vmax;height:56vmax;right:-20vmax;top:-8vmax;background:radial-gradient(closest-side,var(--blob-b),transparent 70%);animation:drift2 52s var(--ease) infinite alternate}
.b3{width:60vmax;height:60vmax;right:-14vmax;bottom:-30vmax;background:radial-gradient(closest-side,var(--blob-c),transparent 70%);animation:drift3 48s var(--ease) infinite alternate}
.b4{width:34vmax;height:34vmax;left:4vmax;bottom:-16vmax;background:radial-gradient(closest-side,var(--blob-d),transparent 70%);animation:drift2 60s var(--ease) infinite alternate-reverse}
@keyframes drift1{to{transform:translate(9vmax,7vmax) scale(1.08);}}
@keyframes drift2{to{transform:translate(-7vmax,9vmax) scale(0.94);}}
@keyframes drift3{to{transform:translate(-6vmax,-8vmax) scale(1.1);}}
.grain{position:absolute;inset:0;opacity:var(--grain-o);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");background-size:180px 180px}
/* ---------- Nav ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background 0.35s var(--ease),box-shadow 0.35s var(--ease)}
.nav::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--glass);-webkit-backdrop-filter:blur(18px) saturate(1.5);backdrop-filter:blur(18px) saturate(1.5);border-bottom:1px solid var(--glass-line);opacity:0;transition:opacity 0.35s var(--ease)}
.nav.scrolled::before{opacity:1;}
.nav::after{/* scroll progress — CSS scroll-timeline enhancement,hidden if unsupported */
content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--aurora);transform:scaleX(0);transform-origin:0 50%}
@supports (animation-timeline:scroll()){.nav::after{animation:navProgress linear both;animation-timeline:scroll(root);}
@keyframes navProgress{to{transform:scaleX(1);}}}
.nav-in{width:min(var(--wrap),100% - 40px);margin-inline:auto;height:66px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:10px;}
.brand img{width:32px;height:32px;}
.brand-name{font-family:"Spline Sans",sans-serif;font-weight:600;font-size:1.22rem;letter-spacing:-0.02em}
.nav-links{display:flex;gap:26px;margin-left:auto;}
.nav-links a{font-size:0.92rem;font-weight:500;color:var(--ink2);transition:color 0.2s var(--ease)}
.nav-links a:hover{color:var(--ink);}
.nav-cta{display:flex;}
.menu-btn{display:none;width:44px;height:44px;margin-left:auto;flex-direction:column;align-items:center;justify-content:center;gap:5px;background:none;border:0;cursor:pointer;border-radius:12px}
.menu-btn span{width:20px;height:2px;border-radius:2px;background:var(--ink);transition:transform 0.3s var(--ease),opacity 0.3s}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg);}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg);}
.mobile-menu{display:none;flex-direction:column;gap:4px;margin:0 16px;padding:12px;background:var(--glass);border:1px solid var(--glass-line);border-radius:20px;-webkit-backdrop-filter:blur(24px) saturate(1.5);backdrop-filter:blur(24px) saturate(1.5);box-shadow:0 24px 48px -12px rgba(0,0,0,0.45)}
.mobile-menu a{padding:12px 14px;border-radius:12px;font-weight:500;color:var(--ink)}
.mobile-menu a:not(.btn):hover{background:var(--btn-glass-bg);}
.mobile-menu .btn{margin-top:6px;justify-content:center;}
@media (max-width:840px){.nav-links,.nav-cta{display:none;}
.menu-btn{display:flex;}
.nav.open .mobile-menu{display:flex;}
.nav.open::before{opacity:1;}}
/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-weight:600;font-size:0.95rem;letter-spacing:0.005em;line-height:1.2;transition:transform 0.2s var(--ease),box-shadow 0.3s var(--ease),background 0.3s var(--ease),border-color 0.3s;white-space:nowrap}
.btn:active{transform:scale(0.97);}
.btn-primary{background:var(--btn-grad);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,0.18) inset,
0 10px 28px -10px rgba(110,91,255,0.65),
0 3px 10px -4px rgba(45,140,255,0.4)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 1px 0 rgba(255,255,255,0.22) inset,
0 16px 36px -10px rgba(110,91,255,0.75),
0 6px 16px -6px rgba(31,212,195,0.35)}
.btn-glass{background:var(--btn-glass-bg);color:var(--ink);border:1px solid var(--btn-glass-line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.btn-glass:hover{background:var(--btn-glass-hover);transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:0.88rem;}
.btn-lg{padding:16px 34px;font-size:1.02rem;}
/* ---------- Shared section bits ---------- */
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto;}
.section{padding:clamp(88px,11vw,148px) 0;position:relative;}
.eyebrow{display:flex;align-items:center;gap:9px;font-size:0.8rem;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink2);margin-bottom:18px}
.eyebrow .dot{width:9px;height:9px;border-radius:50%;background:var(--aurora);box-shadow:0 0 12px rgba(124,92,255,0.8)}
.section h2{font-size:clamp(1.9rem,3.7vw,2.85rem);max-width:22ch;}
.section-sub{color:var(--ink2);max-width:58ch;margin-top:16px;font-size:1.05rem;}
.grid{display:grid;gap:18px;margin-top:48px;}
.card{position:relative;background:var(--card-bg);border:1px solid var(--card-line);border-radius:22px;padding:28px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--card-shadow);transition:transform 0.35s var(--ease),border-color 0.35s var(--ease),
background 0.35s var(--ease),box-shadow 0.35s var(--ease)}
.card:hover{transform:translateY(-4px);background:var(--card-hover-bg);border-color:var(--card-hover-line);box-shadow:var(--card-hover-shadow)}
.card h3{font-size:1.16rem;font-weight:600;margin-bottom:8px;}
.card p{color:var(--ink2);font-size:0.95rem;}
/* ---------- Hero ---------- */
.hero-track{position:relative;}
.hero-stage{min-height:100svh;display:flex;align-items:center;overflow:clip;padding:96px 0 40px}
/* Pinning only when the viewport can host it;otherwise static posters. */
@media (min-height:560px){.js-anim .hero-track{height:340vh;height:340svh;}
.js-anim .hero-stage{position:sticky;top:0;height:100vh;height:100svh;min-height:0;padding:0;align-items:safe center}
.js-anim .hero-grid{padding-top:70px;}
.js-anim .rm-poster{display:none;}
.js-anim .scene-ticks{display:flex;}
.js-anim .scroll-hint{display:flex;}}
.hero-grid{width:min(var(--wrap),100% - 48px);margin-inline:auto;display:grid;grid-template-columns:1.04fr 0.96fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero-copy{max-width:560px;}
.hero-copy h1{font-size:clamp(2.5rem,5.3vw,4rem);line-height:1.04;letter-spacing:-0.028em;margin-bottom:20px}
.sub{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--ink2);max-width:36ch;}
.cta-row{display:flex;flex-wrap:wrap;gap:13px;margin-top:32px;}
.cta-row.center{justify-content:center;}
.beta-chip{display:inline-flex;align-items:flex-start;gap:8px;margin-top:16px;padding:8px 15px;border:1px solid var(--card-line);border-radius:18px;font-size:0.79rem;line-height:1.45;color:var(--ink2);background:var(--card-bg);max-width:44ch}
.beta-chip::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ink3);flex:none;margin-top:5px}
/* Scene captions under hero copy */
.scene-caps{position:relative;margin-top:44px;min-height:58px;}
.cap{position:absolute;inset:0 auto auto 0;max-width:44ch;font-size:0.98rem;color:var(--ink2);opacity:0;transform:translateY(10px);transition:opacity 0.5s var(--ease),transform 0.5s var(--ease);pointer-events:none}
.cap strong{color:var(--ink);font-weight:600;}
.cap.is-on{opacity:1;transform:none;}
.cap-num{display:inline-block;margin-right:10px;font-family:"Spline Sans",sans-serif;font-weight:600;font-size:0.85rem;background:var(--aurora);-webkit-background-clip:text;background-clip:text;color:transparent}
/* Phone demo */
.hero-demo{position:relative;display:flex;flex-direction:column;align-items:center;}
.phone-glow{position:absolute;inset:-12% -18%;background:
radial-gradient(38% 34% at 32% 28%,rgba(124,92,255,0.4),transparent 70%),
radial-gradient(36% 32% at 72% 68%,rgba(31,212,195,0.3),transparent 70%),
radial-gradient(30% 28% at 68% 22%,rgba(45,140,255,0.32),transparent 70%);filter:blur(4px);animation:glowBreathe 9s ease-in-out infinite alternate;pointer-events:none}
@keyframes glowBreathe{to{transform:rotate(4deg) scale(1.05);opacity:0.85;}}
.phone{position:relative;height:clamp(540px,76svh,672px);aspect-ratio:9 / 19.3;max-width:86vw;border-radius:48px;padding:10px;background:linear-gradient(165deg,#2B303E,#12141B 38%,#0B0D13);border:1px solid rgba(255,255,255,0.14);box-shadow:
inset 0 1px 0 rgba(255,255,255,0.12),
0 0 0 1px rgba(0,0,0,0.55),
0 34px 80px -24px rgba(0,0,0,0.72),
0 18px 48px -18px rgba(76,59,214,0.45);will-change:transform}
.phone::before{/* dynamic island */
content:"";position:absolute;top:20px;left:50%;transform:translateX(-50%);width:78px;height:22px;border-radius:999px;background:#05060A;z-index:5}
.screen{position:relative;height:100%;overflow:hidden;border-radius:39px;background:
radial-gradient(120% 70% at 50% -10%,rgba(124,92,255,0.16),transparent 55%),
linear-gradient(180deg,#10131B,#0C0E15 60%,#0B0D12)}
.gloss{position:absolute;inset:0;z-index:6;border-radius:inherit;pointer-events:none;background:linear-gradient(118deg,rgba(255,255,255,0.1) 0%,rgba(255,255,255,0.02) 24%,transparent 42%);opacity:0.55}
.scene{position:absolute;inset:0;display:flex;flex-direction:column;}
/* Phone icons (mask sprites,currentColor) */
.ico-plus,.ico-mic,.ico-arrow,.ico-cam,.ico-call,.chev,.ticks-read{display:inline-block;background:currentColor;-webkit-mask:var(--m) center / contain no-repeat;mask:var(--m) center / contain no-repeat}
.chev{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 18l-6-6 6-6'/%3E%3C/svg%3E");width:15px;height:15px;color:#A8B0BE;}
.ico-cam{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 8.5A2.5 2.5 0 0 1 5.5 6H7l2-2.5h6L17 6h1.5A2.5 2.5 0 0 1 21 8.5v8a2.5 2.5 0 0 1-2.5 2.5h-13A2.5 2.5 0 0 1 3 16.5Z'/%3E%3Ccircle cx='12' cy='12.5' r='3.4'/%3E%3C/svg%3E");}
.ico-call{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 4h4l2 5-2.5 1.5a12 12 0 0 0 5 5L15 13l5 2v4a2 2 0 0 1-2.2 2A17 17 0 0 1 3 6.2 2 2 0 0 1 5 4Z'/%3E%3C/svg%3E");}
.ico-cam,.ico-call{width:17px;height:17px;color:#A8B0BE;}
.ico-plus{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");width:18px;height:18px;color:#8A93A3;flex:none;}
.ico-mic{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='2.5' width='6' height='11.5' rx='3'/%3E%3Cpath d='M5 11a7 7 0 0 0 14 0M12 18v3.5'/%3E%3C/svg%3E");}
.ico-arrow{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 19V6M6 11.5 12 5.5l6 6'/%3E%3C/svg%3E");}
.ticks-read{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1.5 12.5l4 4L13 9'/%3E%3Cpath d='M9 15.5l3 3L22.5 8'/%3E%3C/svg%3E");width:13px;height:11px;color:#7EF0C8;vertical-align:-1px;}
/* Scene A — chat */
.statusbar{display:flex;justify-content:space-between;align-items:center;padding:17px 26px 4px;font-size:12px;font-weight:600;color:#C7CDD8}
.sb-icons{display:flex;gap:5px;align-items:center;}
.sb-signal{--sg:linear-gradient(#000 0 0) 0 100%/2.6px 40% no-repeat,
linear-gradient(#000 0 0) 33% 100%/2.6px 62% no-repeat,
linear-gradient(#000 0 0) 66% 100%/2.6px 80% no-repeat,
linear-gradient(#000 0 0) 100% 100%/2.6px 100% no-repeat;width:15px;height:10px;background:#C7CDD8;-webkit-mask:var(--sg);mask:var(--sg)}
.sb-batt{width:21px;height:10.5px;border:1.4px solid #6C7585;border-radius:3.5px;position:relative;display:inline-block}
.sb-batt::before{content:"";position:absolute;inset:1.4px 5.5px 1.4px 1.4px;background:#C7CDD8;border-radius:1.4px;}
.sb-batt::after{content:"";position:absolute;right:-3.6px;top:2.6px;width:1.8px;height:3.6px;background:#6C7585;border-radius:0 2px 2px 0;}
.chat-head{display:flex;align-items:center;gap:9px;padding:10px 13px 10px 11px;margin-top:4px;background:rgba(255,255,255,0.035);border-bottom:1px solid rgba(255,255,255,0.06)}
.av{width:31px;height:31px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:11px;font-weight:700;color:#fff;letter-spacing:0.02em}
.av-group{background:linear-gradient(135deg,#FF7A59,#7C5CFF);}
.chat-meta{display:flex;flex-direction:column;min-width:0;line-height:1.25;}
.chat-name{font-size:13.5px;font-weight:600;color:#F4F6FB;white-space:nowrap;}
.chat-sub{font-size:10.5px;color:#8A93A3;white-space:nowrap;}
.head-actions{margin-left:auto;display:flex;gap:14px;align-items:center;}
.msgs{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:7px;padding:12px 12px 8px;overflow:hidden}
.day-pill{align-self:center;font-size:10px;font-weight:600;color:#8A93A3;padding:3.5px 10px;border-radius:999px;background:rgba(255,255,255,0.055);margin-bottom:2px}
.msg{display:flex;flex-direction:column;max-width:84%;}
.msg.recv{align-self:flex-start;}
.msg.sent{align-self:flex-end;}
.sender{font-size:10.5px;font-weight:600;margin:0 0 3px 11px;}
.c1{color:#6FB5FF;}
.c2{color:#FF9E7E;}
.bubble{position:relative;width:fit-content;padding:7.5px 11px;border-radius:17px;font-size:13px;line-height:1.42;color:#E9ECF4;background:#1B1F29;border:1px solid #262B36}
.msg.recv .bubble{border-bottom-left-radius:6px;}
.msg.sent .bubble{background:linear-gradient(115deg,#5847E6,#3E63E8);border:0;color:#F2F3FF;align-self:flex-end;border-bottom-right-radius:6px;box-shadow:0 6px 16px -8px rgba(88,71,230,0.7)}
.t{font-size:9px;opacity:0.55;margin-left:8px;white-space:nowrap;font-weight:500;}
.mention{font-style:normal;font-weight:600;background:rgba(255,255,255,0.22);border-radius:6px;padding:0.5px 5px}
.bot-line{display:inline-flex;align-items:center;gap:5px;color:#C2B6FF;}
.bot-av{width:15px;height:15px;border-radius:50%;display:inline-grid;place-items:center;background:var(--aurora);color:#fff;font-size:9px;font-style:normal}
.bot-badge{font-style:normal;font-size:8px;font-weight:700;letter-spacing:0.08em;padding:1.5px 4.5px;border-radius:4px;background:rgba(142,124,255,0.22);color:#C2B6FF}
.msg.bot .bubble{border-color:rgba(142,124,255,0.36);background:#1C1F2E;}
.bubble.dots{display:inline-flex;gap:4px;padding:11px 13px;}
.bubble.dots i{width:6px;height:6px;border-radius:50%;background:#8A93A3;animation:dotPulse 1.1s ease-in-out infinite}
.bubble.dots i:nth-child(2){animation-delay:0.16s;}
.bubble.dots i:nth-child(3){animation-delay:0.32s;}
@keyframes dotPulse{0%,100%{opacity:0.35;transform:scale(0.8);} 40%{opacity:1;transform:scale(1);}}
.src-chip{display:inline-flex;margin-top:7px;padding:3px 8px;font-size:9.5px;font-weight:600;border-radius:999px;background:rgba(31,212,195,0.13);color:#7FE9DB;border:1px solid rgba(31,212,195,0.26)}
.composer{display:flex;align-items:center;gap:8px;padding:9px 12px 20px;}
.field{flex:1;position:relative;display:flex;align-items:center;min-width:0;min-height:36px;padding:8px 13px;background:#151924;border:1px solid #262B36;border-radius:999px;font-size:13px;color:#E9ECF4}
.q{white-space:nowrap;overflow:hidden;}
.q .mention{background:rgba(142,124,255,0.28);color:#D6CDFF;}
.ph{position:absolute;color:#6C7585;transition:opacity 0.2s;}
.ph.off{opacity:0;}
.caret{width:1.6px;height:15px;background:#8E7CFF;border-radius:1px;margin-left:2px;opacity:0;flex:none}
.js-anim .caret.on{opacity:1;animation:blink 1.05s steps(1) infinite;}
@keyframes blink{50%{opacity:0;}}
.send-btn{position:relative;width:35px;height:35px;border-radius:50%;flex:none;background:#222736;transition:background 0.3s var(--ease),box-shadow 0.3s var(--ease),transform 0.2s var(--ease-pop)}
.send-btn .ico-mic,.send-btn .ico-arrow{position:absolute;inset:0;margin:auto;width:17px;height:17px;color:#A8B0BE;transition:opacity 0.22s var(--ease),transform 0.28s var(--ease-pop)}
.send-btn .ico-arrow{opacity:0;transform:scale(0.5) rotate(-30deg);}
.send-btn.typing{background:linear-gradient(135deg,#6E5BFF,#2D8CFF);box-shadow:0 4px 16px -4px rgba(110,91,255,0.7);}
.send-btn.typing .ico-mic{opacity:0;transform:scale(0.5) rotate(30deg);}
.send-btn.typing .ico-arrow{opacity:1;transform:none;color:#fff;}
/* Scene A choreography (JS-gated initial states) */
.js-anim #sentMsg,.js-anim #botReply{opacity:0;transform:translateY(16px) scale(0.96);transition:opacity 0.4s var(--ease),transform 0.45s var(--ease-pop)}
.js-anim #sentMsg.in,.js-anim #botReply.in{opacity:1;transform:none;}
#botTyping{display:none;}
.js-anim #botTyping{display:flex;opacity:0;transform:translateY(10px);transition:opacity 0.3s var(--ease),transform 0.3s var(--ease)}
.js-anim #botTyping.in{opacity:1;transform:none;}
/* Scene B — new Hangout sheet */
.scene-b{display:none;}
.js-anim .scene-b{display:flex;opacity:0;}
.scene-b{background:linear-gradient(180deg,rgba(124,92,255,0.08),transparent 34%);}
.sheet{margin:auto 9px 9px;display:flex;flex-direction:column;gap:9px;height:calc(100% - 74px);padding:12px 14px 14px;background:linear-gradient(180deg,#1A1E2A,#141824);border:1px solid rgba(255,255,255,0.09);border-radius:30px 30px 34px 34px;box-shadow:0 -12px 40px -12px rgba(0,0,0,0.6),inset 0 1px 0 rgba(255,255,255,0.07)}
.handle{width:36px;height:4px;border-radius:999px;background:rgba(255,255,255,0.2);align-self:center;}
.sheet-eyebrow{text-align:center;font-size:10.5px;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#8A93A3;margin-top:2px}
.sheet-label{font-size:11px;font-weight:600;color:#A8B0BE;margin-top:4px;}
.name-field{display:flex;align-items:center;min-height:40px;padding:9px 12px;border-radius:13px;background:#10141D;border:1px solid #262B36;font-size:14px;font-weight:600;color:#F4F6FB;font-family:"Spline Sans",sans-serif;letter-spacing:-0.01em}
.banner{position:relative;height:88px;flex:none;border-radius:15px;overflow:hidden;background:#10141D;border:1px dashed #2A3140;transition:border-color 0.4s var(--ease)}
.banner.lit,.banner.is-done{border:1px solid rgba(255,255,255,0.14);}
.banner-art{position:absolute;inset:-24%;background:
radial-gradient(48% 60% at 78% 24%,rgba(255,122,89,0.75),transparent 62%),
conic-gradient(from 215deg at 32% 72%,#7C5CFF,#2D8CFF 32%,#1FD4C3 55%,#4C3BD6 78%,#7C5CFF);filter:blur(13px) saturate(1.25);opacity:0;transform:scale(0.4);will-change:transform,opacity}
.banner.is-done .banner-art{opacity:1;transform:scale(1);}
.banner-shine{position:absolute;inset:0;opacity:0;background:linear-gradient(105deg,transparent 32%,rgba(255,255,255,0.35) 50%,transparent 68%);background-size:240% 100%;background-position:120% 0}
.banner.shine .banner-shine{animation:shine 0.9s var(--ease) forwards;}
@keyframes shine{from{opacity:1;background-position:120% 0;} to{opacity:0;background-position:-120% 0;}}
.paint-pill{position:absolute;left:8px;bottom:8px;padding:3.5px 9px;border-radius:999px;font-size:9.5px;font-weight:600;color:#F2EFFF;background:rgba(11,13,18,0.55);border:1px solid rgba(255,255,255,0.22);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.js-anim .paint-pill{opacity:0;transform:translateY(7px) scale(0.9);transition:opacity 0.35s var(--ease),transform 0.4s var(--ease-pop)}
.js-anim .paint-pill.in{opacity:1;transform:none;}
.channels{display:flex;flex-direction:column;gap:7px;list-style:none;}
.ch{display:flex;align-items:center;gap:9px;padding:9.5px 12px;border-radius:12px;background:rgba(255,255,255,0.045);border:1px solid rgba(255,255,255,0.07);font-size:12.5px;font-weight:500;color:#DDE2EC}
.hash{font-style:normal;font-weight:700;color:#8E7CFF;width:15px;text-align:center;font-size:12px;}
.ch.voice .hash{font-size:11px;}
.js-anim .ch{opacity:0;transform:translateX(-12px);transition:opacity 0.35s var(--ease),transform 0.4s var(--ease-pop)}
.js-anim .ch.in,.ch.is-in{opacity:1;transform:none;}
.create-btn{position:relative;margin-top:auto;padding:11.5px;border-radius:999px;text-align:center;font-size:13px;font-weight:600;color:#fff;background:linear-gradient(135deg,#6E5BFF,#5E4BF0);overflow:hidden;transition:box-shadow 0.4s var(--ease)}
.create-btn .mk,.create-btn .ok{transition:opacity 0.25s var(--ease),transform 0.3s var(--ease-pop);display:block;}
.create-btn .ok{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transform:scale(0.7);}
.create-btn.done .mk,.create-btn.is-done .mk{opacity:0;transform:scale(0.85);}
.create-btn.done .ok,.create-btn.is-done .ok{opacity:1;transform:none;}
.create-btn.done,.create-btn.is-done{background:linear-gradient(135deg,#6E5BFF,#2D8CFF 55%,#14BCAD);box-shadow:0 6px 22px -6px rgba(31,212,195,0.55)}
/* Scene ticks + scroll hint */
.scene-ticks{display:none;margin-top:20px;gap:22px;}
.tick{display:flex;align-items:center;gap:7px;font-size:0.7rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink3);transition:color 0.35s var(--ease)}
.tick i{width:22px;height:2px;border-radius:2px;background:currentColor;opacity:0.55;transition:width 0.35s var(--ease);}
.tick.is-on{color:var(--tick-on);}
.tick.is-on i{width:34px;opacity:1;}
.scroll-hint{display:none;position:absolute;left:50%;bottom:22px;transform:translateX(-50%);align-items:center;gap:9px;font-size:0.68rem;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink3);transition:opacity 0.4s var(--ease);white-space:nowrap}
.mouse{width:17px;height:27px;border:1.6px solid currentColor;border-radius:999px;position:relative;}
.mouse::before{content:"";position:absolute;left:50%;top:5px;width:2.4px;height:6px;margin-left:-1.2px;border-radius:2px;background:currentColor;animation:wheel 1.6s var(--ease) infinite}
@keyframes wheel{0%{transform:none;opacity:1;} 70%{transform:translateY(8px);opacity:0;} 100%{opacity:0;}}
/* Reduced-motion / no-JS poster (scene B as a static exhibit) */
.rm-poster{padding:24px 0 72px;}
.rm-grid{width:min(980px,100% - 48px);margin-inline:auto;display:grid;grid-template-columns:auto 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.phone-b{height:clamp(480px,60svh,560px);}
.scene-b-static{position:absolute;inset:0;display:flex;flex-direction:column;}
.rm-caption .cap{position:static;}
@media (max-width:760px){.rm-grid{grid-template-columns:1fr;justify-items:center;}
.rm-caption{text-align:center;}
.rm-caption .cap{max-width:none;}}
/* ---------- Features ---------- */
.feat-grid{grid-template-columns:repeat(3,1fr);}
.f-ico{width:46px;height:46px;border-radius:14px;margin-bottom:18px;display:grid;place-items:center;background:linear-gradient(135deg,color-mix(in srgb,var(--f-hue,#7C5CFF) 15%,transparent),color-mix(in srgb,var(--f-hue2,#1FD4C3) 11%,transparent));border:1px solid color-mix(in srgb,var(--f-hue,#7C5CFF) 32%,transparent);color:var(--primary)}
.feat-grid article:nth-child(2){--f-hue:#2D8CFF;--f-hue2:#7C5CFF;}
.feat-grid article:nth-child(3){--f-hue:#1FD4C3;--f-hue2:#2D8CFF;}
.feat-grid article:nth-child(4){--f-hue:#FF7A59;--f-hue2:#7C5CFF;}
.feat-grid article:nth-child(5){--f-hue:#2D8CFF;--f-hue2:#1FD4C3;}
.feat-grid article:nth-child(6){--f-hue:#7C5CFF;--f-hue2:#FF7A59;}
.f-ico svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
/* ---------- Bots ---------- */
.bot-strip{display:flex;gap:14px;margin-top:44px;padding:6px 4px 22px;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:var(--line) transparent;-webkit-mask:linear-gradient(90deg,transparent,#000 22px,#000 calc(100% - 22px),transparent);mask:linear-gradient(90deg,transparent,#000 22px,#000 calc(100% - 22px),transparent)}
.bot-strip::-webkit-scrollbar{height:6px;}
.bot-strip::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px;}
.bot-card{scroll-snap-align:start;flex:0 0 236px;display:flex;flex-direction:column;align-items:flex-start;padding:22px;position:relative;background:var(--card-bg);border:1px solid var(--card-line);border-radius:22px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--card-shadow);transition:transform 0.35s var(--ease),border-color 0.35s var(--ease),
background 0.35s var(--ease),box-shadow 0.35s var(--ease)}
.bot-card:hover{transform:translateY(-4px);background:var(--card-hover-bg);border-color:var(--card-hover-line);box-shadow:var(--card-hover-shadow)}
.bot-card h3{font-size:1.1rem;font-weight:600;margin-bottom:7px;}
.bot-card p{color:var(--ink2);}
.bot-card p{font-size:0.9rem;flex:1;}
.feature-bot{flex-basis:296px;}
.feature-bot::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:var(--aurora);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.bot-avatar{width:46px;height:46px;border-radius:50%;margin-bottom:14px;display:grid;place-items:center;font-size:19px;color:#fff;background:linear-gradient(135deg,var(--g1,#7C5CFF),var(--g2,#1FD4C3));box-shadow:0 8px 20px -8px var(--g1,#7C5CFF)}
.chip{margin-top:14px;padding:4px 11px;border-radius:999px;font-size:0.72rem;font-weight:700;letter-spacing:0.04em}
.chip-free{background:var(--chipfree-bg);color:var(--chipfree-text);}
.chip-crew{background:var(--chipcrew-bg);color:var(--chipcrew-text);}
.chip-plus{background:var(--chipplus-bg);color:var(--chipplus-text);}
.chip-personal{background:var(--chippers-bg);color:var(--chippers-text);}
/* ---------- Privacy manifesto ---------- */
.privacy{text-align:center;}
.privacy::before{content:"";position:absolute;inset:10% 0;background:radial-gradient(46% 60% at 50% 50%,rgba(124,92,255,0.12),transparent 70%);pointer-events:none}
.manifesto{position:relative;font-size:clamp(2.5rem,7.2vw,5.1rem);line-height:1.05;letter-spacing:-0.035em;max-width:18ch;margin-inline:auto}
.grad-text{background:var(--aurora);-webkit-background-clip:text;background-clip:text;color:transparent;}
.privacy-sub{position:relative;color:var(--ink2);font-size:1.08rem;max-width:52ch;margin:26px auto 14px;}
.text-link{position:relative;color:var(--link);font-weight:600;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1.5px}
.text-link:hover{text-decoration-thickness:2.5px;}
/* ---------- Pricing ---------- */
.ribbon{width:fit-content;margin:26px 0 0;padding:10px 20px;border-radius:999px;background:var(--ribbon-bg);border:1px solid var(--ribbon-line);color:var(--ribbon-text);font-size:0.92rem;font-weight:500}
.ribbon strong{font-weight:700;}
.price-grid{grid-template-columns:repeat(4,1fr);gap:16px;align-items:start;margin-top:40px;}
.price-card{padding:26px 24px;height:100%;}
.price-card ul{list-style:none;display:grid;gap:10px;margin-top:4px;}
.price-card li{position:relative;padding-left:24px;font-size:0.9rem;color:var(--ink2);line-height:1.45}
.price-card li::before{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E");content:"";position:absolute;left:0;top:4px;width:14px;height:14px;background:var(--check);-webkit-mask:var(--m) center / contain no-repeat;mask:var(--m) center / contain no-repeat}
.price{font-family:"Spline Sans",sans-serif;font-weight:700;font-size:2.15rem;letter-spacing:-0.03em;margin:8px 0 2px}
.price .per{font-family:"Inter",sans-serif;font-size:0.85rem;font-weight:500;color:var(--ink2);letter-spacing:0;margin-left:7px;}
.price-tag{font-size:0.92rem;color:var(--ink2);margin-bottom:16px;}
.is-featured{border:1px solid transparent;}
.is-featured::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1.5px;background:var(--aurora);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.is-featured{box-shadow:0 18px 48px -18px rgba(110,91,255,0.4);}
@media (min-width:1081px){.is-featured{transform:translateY(-8px);}
.is-featured:hover{transform:translateY(-12px);}}
.feat-flag{position:absolute;top:-13px;left:22px;padding:5px 13px;border-radius:999px;background:var(--btn-grad);color:#fff;font-size:0.7rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;box-shadow:0 6px 16px -6px rgba(110,91,255,0.7)}
.cross-sell{margin-top:16px;padding-top:14px;border-top:1px dashed var(--card-line);font-size:0.85rem;color:var(--ink2)}
.cross-sell strong{color:var(--ink);}
.fine-print{margin-top:30px;font-size:0.83rem;color:var(--ink2);max-width:74ch;}
@media (max-width:1080px){.price-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:600px){.price-grid{grid-template-columns:1fr;}}
/* ---------- Coming up ---------- */
.up-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));}
@media (min-width:980px){.up-grid{grid-template-columns:repeat(3,1fr);}}
.up-card{padding:24px;}
.up-card h3{display:flex;align-items:center;gap:9px;}
.up-card h3::before{content:"";width:8px;height:8px;border-radius:50%;flex:none;background:var(--aurora);box-shadow:0 0 10px rgba(45,140,255,0.7)}
/* ---------- Endcap + footer ---------- */
.endcap{text-align:center;}
.endcap .wrap{display:flex;flex-direction:column;align-items:center;}
.endcap-mark{width:86px;height:86px;margin-bottom:22px;filter:drop-shadow(0 14px 36px rgba(124,92,255,0.5));}
.endcap h2{font-size:clamp(2.1rem,4.6vw,3.4rem);}
.endcap .section-sub{margin-top:12px;}
.endcap .cta-row{margin-top:34px;}
.footer{border-top:1px solid var(--line);padding:40px 0 52px;}
.footer-in{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;}
.footer-brand{display:flex;align-items:center;gap:10px;color:var(--ink2);font-size:0.95rem;}
.footer-links{display:flex;flex-wrap:wrap;gap:20px;margin-left:auto;}
.footer-links a{color:var(--ink2);font-size:0.92rem;font-weight:500;transition:color 0.2s;}
.footer-links a:hover{color:var(--ink);}
.footer-legal{flex-basis:100%;color:var(--ink2);font-size:0.82rem;margin-top:4px;}
/* ---------- Reveal-on-scroll ---------- */
.reveal{transition:opacity 0.7s var(--ease),transform 0.7s var(--ease);transition-delay:var(--d,0s);}
.js-anim .reveal{opacity:0;transform:translateY(26px);}
.js-anim .reveal.in{opacity:1;transform:none;}
/* ---------- Responsive ---------- */
@media (max-width:1000px){.feat-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:920px) {
/* Single column,captions re-homed under the phone */
.hero-stage{padding:92px 0 32px;}
.hero-grid{grid-template-columns:1fr;gap:0;}
.hero-copy{display:contents;}
.hero-copy> .eyebrow{order:1;}
.hero-copy> h1{order:2;margin-bottom:12px;}
.hero-copy> .sub{order:3;}
.hero-copy> .cta-row{order:4;margin-top:20px;}
.hero-copy> .beta-chip{order:5;margin-top:12px;justify-self:start;}
.hero-demo{order:6;margin-top:28px;}
.scene-caps{order:7;margin-top:16px;min-height:64px;text-align:center;}
.cap{inset:0;max-width:none;margin-inline:auto;}
.phone{height:clamp(430px,54svh,600px);}
/* Tighter in-phone rhythm so the whole conversation fits smaller screens */
.day-pill,.m-flavor{display:none;}
.msgs{gap:4px;padding:6px 10px;}
.msg{max-width:90%;}
.phone{aspect-ratio:9 / 18.4;padding:7px;}
.screen{border-radius:41px;}
.bubble{font-size:12.5px;padding:6.5px 10px;line-height:1.38;}
.msg.recv .bubble .t{display:none;}
.sender{margin-bottom:2px;}
.bubble.dots{padding:9px 12px;}
.src-chip{margin-top:4px;}
.statusbar{padding:9px 20px 2px;font-size:11px;}
.chat-head{padding:8px 12px 8px 10px;margin-top:2px;}
.composer{padding:8px 11px 10px;}
.name-field{font-size:13px;}
.sheet{height:calc(100% - 64px);}}
@media (max-width:1099px){.scroll-hint{display:none !important;}}
/* Mobile pin:copy scrolls away,the phone + caption stick and scrub */
@media (max-width:920px) and (min-height:560px){.js-anim .hero-track{height:auto;}
.js-anim .hero-stage{position:static;height:auto;min-height:0;padding:84px 0 0;overflow:visible;display:block}
.js-anim .hero-grid{padding-top:0;padding-bottom:28px;min-height:300vh;min-height:300svh;align-content:start}
.js-anim .hero-demo{position:sticky;top:calc(20svh - 8px);}
.js-anim .phone{height:56svh;}
.js-anim .scene-caps{position:sticky;top:calc(76svh + 36px);}}
@media (max-width:620px){.feat-grid{grid-template-columns:1fr;}
.bot-strip{margin-inline:-18px;padding-inline:18px;-webkit-mask:linear-gradient(90deg,transparent,#000 14px,#000 calc(100% - 14px),transparent);mask:linear-gradient(90deg,transparent,#000 14px,#000 calc(100% - 14px),transparent)}
.section h2{font-size:clamp(1.7rem,7.4vw,2.1rem);}
.hero-copy h1{font-size:clamp(2.1rem,9.4vw,2.7rem);}
.cta-row .btn{flex:1 1 auto;justify-content:center;}
.wrap{width:calc(100% - 36px);}
.nav-in{width:calc(100% - 32px);}
.phone{height:clamp(440px,55svh,520px);}
.scene-ticks{gap:14px;}}
/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}
*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}
.blob,.phone-glow,.mouse::before{animation:none !important;}}