/* Layout: split hero with a live "stage" (avatar + chat), then alternating text/visual bands on a cool ice ground; the brand orb from the logo is the only ornament. */
:root{
  --bg:#f6f7fb; --surface:#ffffff; --surface-2:#eef1f8; --ink:#131931; --muted:#5b6280; --line:#e1e5f0;
  --blue:#2c58cf; --violet:#6a42b6; --lilac:#d77fda; --lilac-soft:#fbeafc; --sky:#a9dbf2; --cream:#f5edd6;
  --ok:#1f8a5b; --ok-soft:#e3f5ec;
  --on-accent:#ffffff;
  --blob-o:.38; --blob-blend:multiply; --grid:rgba(44,88,207,.07);
  --shadow:0 1px 2px rgba(19,25,49,.06),0 12px 32px -12px rgba(19,25,49,.18);
  --f-display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --f-body:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:18px; --r-sm:12px;
  --gutter-l:max(16px, env(safe-area-inset-left, 0px));
  --gutter-r:max(16px, env(safe-area-inset-right, 0px));
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0c1022; --surface:#141a31; --surface-2:#1b2240; --ink:#eef0fa; --muted:#a4aac6; --line:#272e4d;
  --blue:#86a6ff; --violet:#b597f2; --lilac:#eaa5ec; --lilac-soft:#2b1f3d; --sky:#24465f; --cream:#3b3424;
  --ok:#5fd39c; --ok-soft:#173327; --on-accent:#0c1022; --blob-o:.42; --blob-blend:screen; --grid:rgba(134,166,255,.07);
  --shadow:0 1px 2px rgba(0,0,0,.3),0 16px 40px -16px rgba(0,0,0,.6);
  color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0c1022; --surface:#141a31; --surface-2:#1b2240; --ink:#eef0fa; --muted:#a4aac6; --line:#272e4d;
  --blue:#86a6ff; --violet:#b597f2; --lilac:#eaa5ec; --lilac-soft:#2b1f3d; --sky:#24465f; --cream:#3b3424;
  --ok:#5fd39c; --ok-soft:#173327; --on-accent:#0c1022; --blob-o:.42; --blob-blend:screen; --grid:rgba(134,166,255,.07);
  --shadow:0 1px 2px rgba(0,0,0,.3),0 16px 40px -16px rgba(0,0,0,.6);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);line-height:1.05;letter-spacing:-.02em;text-wrap:balance;margin:0}
p{margin:0}
.wrap{max-width:1180px;margin:0 auto;padding-left:var(--gutter-l);padding-right:var(--gutter-r)}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--violet)}
.lead{color:var(--muted);font-size:1.075rem;max-width:58ch}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:8px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;font:600 15px/1 var(--f-body);padding:14px 22px;border-radius:999px;border:1px solid transparent;text-decoration:none;cursor:pointer;transition:transform .15s ease, box-shadow .2s ease, background .2s}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--surface)}
.btn svg{width:16px;height:16px}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.top.scrolled{border-bottom-color:var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-display);font-weight:800;font-size:20px;letter-spacing:-.02em}
.brand img{width:34px;height:34px}
.brand small{font-family:var(--f-mono);font-weight:400;font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-left:2px}
.nav{display:flex;gap:28px;font-size:14px;color:var(--muted)}
.nav a{text-decoration:none}
.nav a:hover{color:var(--ink)}
.top .btn{padding:11px 18px;font-size:14px}
@media (max-width:860px){.nav{display:none}}
@media (max-width:420px){.brand small{display:none}.top .btn{padding:10px 14px;font-size:13px}}

/* hero */
.hero{position:relative;overflow:hidden;isolation:isolate;padding-block:72px 96px}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:56px;justify-items:center}
.hero-copy{max-width:900px;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero-copy .lead{margin-inline:auto}
.hero-copy .hero-cta,.hero-copy .hero-facts{justify-content:center}
/* animated background */
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.hero-bg .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:var(--blob-o);will-change:transform;mix-blend-mode:var(--blob-blend)}
.hero-bg .b1{width:620px;height:620px;left:-140px;top:-180px;background:var(--blue);animation:drift1 22s ease-in-out infinite alternate}
.hero-bg .b2{width:540px;height:540px;right:-120px;top:40px;background:var(--lilac);animation:drift2 26s ease-in-out infinite alternate}
.hero-bg .b3{width:520px;height:520px;left:30%;top:42%;background:var(--sky);animation:drift3 30s ease-in-out infinite alternate}
.hero-bg .b4{width:440px;height:440px;left:8%;bottom:-160px;background:var(--violet);animation:drift4 24s ease-in-out infinite alternate}
.hero-bg .b5{width:380px;height:380px;right:12%;bottom:-120px;background:var(--cream);animation:drift1 28s ease-in-out infinite alternate-reverse}
.hero-bg .grid{position:absolute;inset:0;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);animation:gridpan 40s linear infinite}
.hero-bg .fade{position:absolute;inset:auto 0 0;height:180px;background:linear-gradient(to bottom,transparent,var(--bg))}
@keyframes drift1{0%{transform:translate(0,0) scale(1)}50%{transform:translate(180px,120px) scale(1.15)}100%{transform:translate(60px,260px) scale(.95)}}
@keyframes drift2{0%{transform:translate(0,0) scale(1)}50%{transform:translate(-220px,160px) scale(.9)}100%{transform:translate(-80px,-60px) scale(1.12)}}
@keyframes drift3{0%{transform:translate(0,0) scale(.9)}50%{transform:translate(-200px,-140px) scale(1.1)}100%{transform:translate(160px,-40px) scale(1)}}
@keyframes drift4{0%{transform:translate(0,0)}50%{transform:translate(240px,-120px) scale(1.1)}100%{transform:translate(420px,-20px) scale(.9)}}
@keyframes gridpan{to{background-position:56px 56px}}
@media (prefers-reduced-motion: reduce){.hero-bg .blob,.hero-bg .grid{animation:none}}
.hero h1{font-size:clamp(2.6rem,6.4vw,5.4rem);font-weight:800;margin-top:18px;max-width:15ch}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--blue),var(--violet) 55%,var(--lilac));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{margin-top:22px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:36px;padding:0;list-style:none;font-size:14px;color:var(--muted)}
.hero-facts li{display:flex;align-items:center;gap:8px}
.hero-facts svg{width:16px;height:16px;color:var(--ok)}

.stage{position:relative;width:100%;max-width:1000px;min-width:0;border-radius:28px;background:color-mix(in srgb,var(--surface) 78%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--line);box-shadow:var(--shadow);padding:18px;overflow:hidden}
.orb{position:absolute;width:520px;height:520px;left:-170px;bottom:-200px;border-radius:50%;
  background:radial-gradient(circle at 62% 38%,var(--sky) 0%,transparent 42%),radial-gradient(circle at 40% 60%,var(--blue) 0%,transparent 48%),radial-gradient(circle at 30% 30%,var(--violet) 0%,transparent 40%),radial-gradient(circle at 70% 75%,var(--cream) 0%,transparent 55%);
  opacity:.5;filter:blur(18px);pointer-events:none}
.stage-inner{position:relative;display:grid;grid-template-columns:250px 1fr;gap:18px;align-items:end}
.avatar{width:230px;justify-self:center;aspect-ratio:230/541;background-image:url(avatar-strip.webp);background-size:900% 100%;background-repeat:no-repeat;background-position:0 0;align-self:end;filter:drop-shadow(0 12px 14px rgba(19,25,49,.18))}
.avatar.talking{animation:talk 1.1s steps(9) infinite}
@keyframes talk{to{background-position:112.5% 0}}
@media (prefers-reduced-motion: reduce){.avatar.talking{animation:none}}

.chat{min-width:0;background:var(--bg);border:1px solid var(--line);border-radius:20px;display:flex;flex-direction:column;overflow:hidden}
.chat-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);background:var(--surface)}
.chat-head img{width:26px;height:26px}
.chat-head b{font-size:14px;font-weight:600}
.chat-head span{display:block;font-size:11.5px;color:var(--ok);line-height:1.2}
.chat-head .tag{margin-left:auto;font-family:var(--f-mono);font-size:10.5px;color:var(--muted);border:1px solid var(--line);padding:3px 8px;border-radius:99px;white-space:nowrap}
.msgs{padding:14px;display:flex;flex-direction:column;gap:10px;min-height:356px;font-size:13.5px;line-height:1.5}
.msg{max-width:88%;padding:9px 13px;border-radius:16px}
.msg.u{align-self:flex-end;background:var(--ink);color:var(--bg);border-bottom-right-radius:5px}
.msg.m{align-self:flex-start;background:var(--surface);border:1px solid var(--line);border-bottom-left-radius:5px}
.msg.in{animation:pop .28s ease both}
@keyframes pop{from{opacity:0;transform:translateY(6px)}}
.typing{display:inline-flex;gap:4px;padding:12px 14px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:blink 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes blink{50%{opacity:.25}}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;align-self:flex-start;width:100%;max-width:520px}
.pcard{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:8px;font-size:11.5px;line-height:1.35}
.pcard .ph{aspect-ratio:4/5;border-radius:8px;display:grid;place-items:center;margin-bottom:7px}
.pcard .ph svg{width:58%;height:auto}
.pcard b{display:block;font-weight:500}
.pcard .pr{font-family:var(--f-mono);font-size:11.5px;color:var(--violet);margin-top:3px}
.pcard .add{margin-top:6px;font-size:10.5px;font-weight:600;color:var(--blue)}
.ph-1{background:linear-gradient(160deg,#c9ccd6,#9aa0b1)}.ph-2{background:linear-gradient(160deg,#3b4a7a,#1d2546)}.ph-3{background:linear-gradient(160deg,#efe6d2,#d8c9a5)}
.ph-1 svg{color:#5f6577}.ph-2 svg{color:#8e9fd6}.ph-3 svg{color:#a28d5f}
.track{align-self:flex-start;width:100%;max-width:520px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.track-top{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}
.track-top b{font-family:var(--f-mono);color:var(--ink);font-weight:500}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:12px}
.steps div{font-size:10.5px;color:var(--muted);text-align:center}
.steps div::before{content:"";display:block;height:4px;border-radius:4px;background:var(--line);margin-bottom:6px}
.steps .done::before{background:var(--ok)}.steps .done{color:var(--ink)}
.steps .now::before{background:linear-gradient(90deg,var(--ok) 50%,var(--line) 50%)}
.tryon{align-self:flex-start;width:100%;max-width:420px;display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;background:var(--surface);border:1px dashed var(--lilac);border-radius:14px;padding:12px}
.tryon .slot{aspect-ratio:3/4;border-radius:10px;background:var(--surface-2);display:grid;place-items:center;font-size:11px;color:var(--muted);text-align:center;padding:6px}
.tryon .slot svg{width:42%;height:auto;color:var(--muted)}
.tryon .slot.res{background:var(--lilac-soft)}
.tryon .slot.res svg{color:var(--violet)}
.tryon .arr{font-family:var(--f-mono);color:var(--violet)}
.src{display:inline-flex;align-items:center;gap:6px;margin-top:8px;font-family:var(--f-mono);font-size:10.5px;color:var(--muted);background:var(--surface-2);padding:3px 8px;border-radius:99px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button,.chip{font:500 11.5px/1 var(--f-body);padding:7px 11px;border-radius:99px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:default}
.scen{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin-bottom:14px;position:relative}
.scen button{font:500 13px/1 var(--f-body);padding:9px 14px;border-radius:99px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;transition:all .15s}
.scen button:hover{color:var(--ink)}
.scen button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.chat-foot{display:flex;gap:8px;align-items:center;padding:10px 12px;border-top:1px solid var(--line);background:var(--surface)}
.chat-foot .fake{flex:1;min-width:0;font-size:12.5px;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:99px;padding:8px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-foot .ic{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--lilac-soft);color:var(--violet);flex:none}
.chat-foot .ic svg{width:16px;height:16px}
@media (max-width:860px){.stage-inner{grid-template-columns:150px 1fr;gap:8px}.avatar{width:150px}}
@media (max-width:560px){.stage-inner{grid-template-columns:1fr}.avatar{display:none}.cards{grid-template-columns:repeat(3,minmax(0,1fr))}.msgs{min-height:0}}

/* strip */
.strip{border-block:1px solid var(--line);background:var(--surface)}
.strip .wrap{display:flex;flex-wrap:wrap;gap:12px 36px;align-items:center;justify-content:space-between;padding-block:22px}
.strip p{font-size:13px;color:var(--muted)}
.strip ul{display:flex;flex-wrap:wrap;gap:10px 28px;list-style:none;margin:0;padding:0;font-family:var(--f-display);font-weight:700;font-size:18px;letter-spacing:-.01em;color:var(--ink)}
.strip li{opacity:.8}

/* sections */
section.band{padding-block:96px}
.sec-head{display:grid;gap:16px;max-width:760px;margin-bottom:48px}
.sec-head h2{font-size:clamp(2rem,4vw,3.1rem);font-weight:800}

/* features */
.feat{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.f{grid-column:span 2;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:12px;min-width:0}
.f.wide{grid-column:span 3}
.f .ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--lilac-soft);color:var(--violet)}
.f .ico svg{width:22px;height:22px}
.f h3{font-size:1.35rem;font-weight:700}
.f p{color:var(--muted);font-size:15px}
.f .ex{margin-top:auto;padding-top:8px;font-family:var(--f-mono);font-size:12px;color:var(--ink);opacity:.75}
@media (max-width:900px){.f,.f.wide{grid-column:span 3}}
@media (max-width:620px){.feat{grid-template-columns:1fr}.f,.f.wide{grid-column:auto}}

/* how */
.how{background:var(--surface);border-block:1px solid var(--line)}
.how-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.steps-list{list-style:none;margin:0;padding:0;display:grid;gap:8px;counter-reset:s}
.steps-list li{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--line);counter-increment:s}
.steps-list li::before{content:counter(s);font-family:var(--f-display);font-weight:800;font-size:28px;line-height:1;color:var(--violet)}
.steps-list h3{font-size:1.25rem;font-weight:700;margin-bottom:6px}
.steps-list p{color:var(--muted);font-size:15px}
.code{min-width:0;border-radius:var(--r);background:#11162b;color:#d9def5;padding:22px;font-family:var(--f-mono);font-size:13px;line-height:1.7;overflow-x:auto;box-shadow:var(--shadow);border:1px solid var(--line)}
.code .c{color:#7d86ad}.code .k{color:#e7a6ea}.code .s{color:#9fd5f0}
.code-wrap{display:grid;gap:14px;position:sticky;top:96px}
.code-note{font-size:13.5px;color:var(--muted)}
@media (max-width:900px){.how-grid{grid-template-columns:1fr}.code-wrap{position:static}}

/* analytics */
.an-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.qs{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:0}
.qs li{display:flex;gap:14px;align-items:baseline;padding:13px 0;border-top:1px solid var(--line);font-size:15.5px}
.qs li span{font-family:var(--f-mono);font-size:12px;color:var(--violet);min-width:20px}
.dash{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow);display:grid;gap:16px}
.dash-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.dash-top b{font-family:var(--f-display);font-size:18px}
.sample{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border:1px dashed var(--line);padding:4px 8px;border-radius:6px}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.kpi{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:14px}
.kpi small{display:block;font-size:11.5px;color:var(--muted);line-height:1.3}
.kpi strong{display:block;font-family:var(--f-display);font-size:26px;margin-top:6px;font-variant-numeric:tabular-nums}
.kpi em{font-style:normal;font-size:11.5px;color:var(--ok);font-family:var(--f-mono)}
.chart{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:14px}
.chart small,.miss small{font-size:11.5px;color:var(--muted)}
.chart svg{display:block;width:100%;height:auto;margin-top:6px}
.miss{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:14px}
.miss ul{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:8px}
.miss li{display:grid;grid-template-columns:1fr auto;gap:10px;font-size:13px;align-items:center}
.miss .bar{grid-column:1/-1;height:5px;border-radius:5px;background:var(--surface-2);overflow:hidden}
.miss .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--violet),var(--lilac))}
.miss li b{font-family:var(--f-mono);font-weight:500;font-size:12px;font-variant-numeric:tabular-nums}
@media (max-width:960px){.an-grid{grid-template-columns:1fr}}
@media (max-width:480px){.kpis{grid-template-columns:1fr}}

/* takeover */
.take{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.op{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.op-head{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.op-head .who{font-size:13.5px}
.op-head .who span{display:block;color:var(--muted);font-size:12px}
.live{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-mono);font-size:11px;color:var(--ok);background:var(--ok-soft);padding:4px 9px;border-radius:99px}
.live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok)}
.op-body{padding:16px 18px;display:flex;flex-direction:column;gap:10px;font-size:13.5px}
.sys{align-self:center;font-family:var(--f-mono);font-size:11px;color:var(--violet);background:var(--lilac-soft);padding:5px 10px;border-radius:99px;text-align:center}
.msg.o{align-self:flex-start;background:var(--lilac-soft);border:1px solid transparent;border-bottom-left-radius:5px}
.msg.o small{display:block;font-size:11px;color:var(--violet);font-weight:600}
.op-foot{display:flex;flex-wrap:wrap;gap:8px;padding:12px 18px;border-top:1px solid var(--line);background:var(--bg)}
.op-foot .btn{padding:9px 14px;font-size:13px}
.points{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:16px}
.points li{display:grid;grid-template-columns:22px 1fr;gap:12px;font-size:15px;color:var(--muted)}
.points li b{color:var(--ink);font-weight:600}
.points svg{width:20px;height:20px;color:var(--violet);margin-top:2px}
@media (max-width:960px){.take{grid-template-columns:1fr}}

/* integrations */
.integ{background:var(--surface);border-block:1px solid var(--line)}
.int-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.int{border:1px solid var(--line);border-radius:var(--r-sm);padding:18px;background:var(--bg);display:grid;gap:4px}
.int b{font-family:var(--f-display);font-size:18px}
.int span{font-size:13.5px;color:var(--muted)}
@media (max-width:900px){.int-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:460px){.int-grid{grid-template-columns:1fr}}

/* faq */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
.faq details{border-top:1px solid var(--line);padding:6px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:16px 0;font-weight:500;font-size:16.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);font-size:20px;color:var(--violet);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding-bottom:18px;max-width:62ch;font-size:15px}
@media (max-width:900px){.faq-grid{grid-template-columns:1fr;gap:24px}}

/* cta */
.cta{padding-block:24px 96px}
.cta-box{position:relative;overflow:hidden;border-radius:32px;background:var(--ink);color:var(--bg);padding:56px clamp(22px,5vw,64px);display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cta-box .orb{left:auto;right:-160px;bottom:-240px;opacity:.55}
.cta-box h2{font-size:clamp(2rem,4vw,3.2rem);font-weight:800;position:relative}
.cta-box p{position:relative;margin-top:16px;opacity:.75;max-width:46ch}
.book{position:relative;display:grid;gap:18px;justify-items:start;background:color-mix(in srgb,var(--bg) 8%,transparent);border:1px solid color-mix(in srgb,var(--bg) 18%,transparent);border-radius:20px;padding:26px}
.book-list{list-style:none;margin:0;padding:0;display:grid;gap:12px;font-size:15.5px}
.book-list li{display:flex;gap:10px;align-items:center}
.book-list svg{width:18px;height:18px;color:var(--lilac);flex:none}
.book-btn{background:var(--bg);color:var(--ink)}
.book-btn:hover{transform:translateY(-1px)}
.book-note{font-size:13px;opacity:.65;margin:0!important}
@media (max-width:900px){.cta-box{grid-template-columns:1fr}}

footer{border-top:1px solid var(--line)}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:center;padding-block:32px;font-size:13.5px;color:var(--muted)}
footer nav{display:flex;flex-wrap:wrap;gap:20px}
footer a{text-decoration:none}
footer a:hover{color:var(--ink)}