/* ============ Inbox Protocol — dark theme ============ */
:root{
  --background:#0a0a0a;
  --foreground:#fafafa;
  --card:#131316;
  --card-2:#1a1a1e;
  --muted:#17171a;
  --muted-foreground:#a1a1aa;
  --dim:#71717b;
  --accent:rgba(255,255,255,.06);
  --primary:#00e07f;
  --primary-foreground:#03130b;
  --pf:#00e07f;
  --pf-hover:#00c26e;
  --pf-weak:rgba(0,224,127,.16);
  --border:rgba(255,255,255,.09);
  --border-strong:rgba(255,255,255,.15);
  --dashed:rgba(255,255,255,.13);
  --tick:rgba(255,255,255,.32);
  --n900:#17171a;
  --n800:#26262b;
  --n700:#3f3f46;
  --n600:#52525b;
  --n500:#71717b;
  --n400:#a1a1aa;
  /* syntax — matches the site's dark code panes */
  --tk-k:#7aa2f7;   /* keyword */
  --tk-v:#c0caf5;   /* variable/plain */
  --tk-s:#e0af68;   /* string/param */
  --tk-f:#7dcfff;   /* function */
  --tk-g:#5be49b;   /* green accent */
  --tk-c:#565f89;   /* comment */
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,'SF Mono',Menlo,monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:6rem;background:#0a0a0a}
body{font-family:var(--sans);background-color:var(--background);background-repeat:repeat;color:var(--foreground);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.5;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font-family:inherit;background:none;border:none;cursor:pointer;color:inherit}
img{display:block}
::selection{background:var(--pf);color:#03130b}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--mono);font-size:13px;font-weight:500;text-transform:uppercase;
  letter-spacing:.02em;white-space:nowrap;border-radius:6px;
  height:40px;padding:0 16px;transition:background .15s,color .15s;
  position:relative;
}
.btn-lg{height:48px;padding:0 24px;font-size:15px}
.btn-sm{height:36px;padding:0 12px;font-size:12px}
.btn-primary{background:var(--primary);color:var(--primary-foreground);min-width:100px}
.btn-primary:hover{background:var(--pf-hover)}
.btn-light{background:var(--pf);color:#03130b}
.btn-light:hover{background:var(--pf-hover)}
/* corner-brackets ghost button — brackets always faintly visible */
.btn-corner{color:var(--foreground)}
.btn-corner:hover{background:rgba(255,255,255,.08)}
.btn-corner::before{
  content:"";position:absolute;inset:-4px;opacity:.45;transition:opacity .18s;pointer-events:none;
  background:
    linear-gradient(to right,rgba(255,255,255,.9) 7px,transparent 7px) 0 0/7px 1.5px,
    linear-gradient(to bottom,rgba(255,255,255,.9) 7px,transparent 7px) 0 0/1.5px 7px,
    linear-gradient(to left,rgba(255,255,255,.9) 7px,transparent 7px) 100% 0/7px 1.5px,
    linear-gradient(to bottom,rgba(255,255,255,.9) 7px,transparent 7px) 100% 0/1.5px 7px,
    linear-gradient(to right,rgba(255,255,255,.9) 7px,transparent 7px) 0 100%/7px 1.5px,
    linear-gradient(to top,rgba(255,255,255,.9) 7px,transparent 7px) 0 100%/1.5px 7px,
    linear-gradient(to left,rgba(255,255,255,.9) 7px,transparent 7px) 100% 100%/7px 1.5px,
    linear-gradient(to top,rgba(255,255,255,.9) 7px,transparent 7px) 100% 100%/1.5px 7px;
  background-repeat:no-repeat;
}
.btn-corner:hover::before{opacity:1}

/* ============ Banner (in dark mode the foreground band renders light) ============ */
.banner{background:var(--pf);color:#04140b}
.banner-inner{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;padding:9px 24px;font-family:var(--mono);font-size:12.5px;letter-spacing:.01em}
.banner-text{font-weight:500}
.banner-link{display:flex;align-items:center;gap:4px;font-weight:500;text-decoration:underline;text-underline-offset:4px}
.banner-link:hover{opacity:.7}
.banner-close{position:absolute;right:16px;padding:4px;opacity:.6;color:#18181b}
.banner-close:hover{opacity:1}
.banner.hidden{display:none}

/* ============ Header ============ */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.85);backdrop-filter:blur(10px);border-bottom:1px dashed transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--dashed)}
.nav{max-width:80rem;margin:0 auto;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px}
.brand-logo{height:24px;width:24px;object-fit:contain;flex-shrink:0}
.nav-logo{position:relative;z-index:50;display:flex;align-items:center;gap:10px}
.logo-word{font-size:15.5px;font-weight:600;letter-spacing:-.01em;color:#fafafa;white-space:nowrap}
.logo-word b{font-weight:400;color:var(--muted-foreground)}
.footer-lockup{display:flex;align-items:center;gap:10px}
.token-chip{display:flex;align-items:center;gap:8px;width:fit-content;margin-top:14px;padding:7px 12px;border:1px dashed var(--dashed);border-radius:6px;font-family:var(--mono);font-size:12px;color:var(--muted-foreground)}
.token-chip b{color:var(--pf);font-weight:600}
.token-chip svg{color:var(--dim)}
.hero-pair{display:flex;gap:10px;max-width:28rem;margin-top:10px}
.mini-card{flex:1;position:relative;display:block;padding:13px 16px;border-radius:12px;background:#131316;border:1px solid rgba(255,255,255,.07);transition:transform .3s,background .3s,border-color .3s;overflow:hidden}
.mini-card:hover{transform:translateY(-1px);background:#18181c;border-color:rgba(255,255,255,.14)}
.mc-label{display:block;font-family:var(--mono);font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.18em;color:var(--dim);margin-bottom:5px}
.mc-name{display:flex;align-items:center;gap:6px;font-size:15px;font-weight:600;letter-spacing:-.01em;color:rgba(250,250,250,.92)}
.mc-desc{display:block;margin-top:3px;font-size:12px;color:rgba(161,161,170,.8)}
.mini-card:hover .mc-name{text-decoration:underline;text-underline-offset:4px;text-decoration-color:rgba(250,250,250,.3)}
.mc-token .mc-name{color:var(--pf)}
.mc-token .mc-label{color:rgba(0,224,127,.65)}
.mini-card .agentid-border{border-radius:12px}
.cta-note{margin-top:14px;font-family:var(--mono);font-size:12px;color:var(--muted-foreground)}
.ask-result{display:none;margin-top:14px;border:1px dashed var(--dashed);border-radius:8px;padding:16px 18px;text-align:left;max-width:34rem}
.ask-result.show{display:block;animation:fade-up .35s ease-out}
.ask-result b{display:block;font-family:var(--mono);font-size:12.5px;color:var(--pf);margin-bottom:10px}
.ask-result span{display:flex;align-items:baseline;gap:10px;font-size:13px;color:var(--muted-foreground);padding:3px 0}
.ask-result i{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--pf);border:1px solid rgba(0,224,127,.35);border-radius:3px;padding:0 5px;flex-shrink:0}
.token-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:768px){.token-grid{grid-template-columns:repeat(3,1fr)}}
.token-card{border:1px dashed var(--dashed);border-radius:8px;padding:24px;background:#0d0d0f}
.token-card label{display:block;font-family:var(--mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.16em;color:var(--pf);margin-bottom:10px}
.token-card p{font-size:14px;line-height:1.6;color:var(--muted-foreground);margin:0}
.token-card p b{color:#e5e5e5;font-weight:500}
.token-warn{text-align:center;font-family:var(--mono);font-size:12px;color:#fbbf24;opacity:.85;margin:26px 0 0}
.nav-center{display:none}
@media(min-width:768px){.nav-center{display:flex}}
.nav-list{display:flex;list-style:none;gap:4px;position:relative}
.nav-item{position:relative;z-index:1}
.nav-hl{position:absolute;top:2px;bottom:2px;background:rgba(255,255,255,.09);border-radius:6px;opacity:0;transition:left .22s ease,width .22s ease,opacity .2s;pointer-events:none;z-index:0}
.nav-trigger{display:inline-flex;align-items:center;height:36px;padding:0 16px;font-size:14px;font-weight:500;color:#e4e4e7;gap:6px}
.nav-trigger:hover{color:#fff}
.nav-item .nav-link{color:#e4e4e7}
.chev{transition:transform .18s;color:var(--dim)}
.nav-item.open .chev{transform:rotate(180deg)}
.nav-menu{
  position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) scale(.97);
  min-width:270px;background:rgba(16,16,18,.96);backdrop-filter:blur(12px);
  border:1px dashed rgba(255,255,255,.22);padding:6px;
  opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:60;
  box-shadow:0 16px 40px rgba(0,0,0,.55);
}
.nav-item.open .nav-menu{opacity:1;pointer-events:auto;transform:translateX(-50%) scale(1)}
.menu-link{display:flex;flex-direction:column;gap:2px;padding:9px 12px;border-radius:4px}
.menu-link:hover{background:rgba(255,255,255,.06)}
.menu-title{font-size:14px;font-weight:500;color:#fafafa}
.menu-desc{font-size:12px;color:var(--muted-foreground)}
.nav-right{display:none;gap:20px;align-items:center}
@media(min-width:1024px){.nav-right{display:flex}}
.nav-icon{color:var(--muted-foreground)}
.nav-icon:hover{color:#fff}
.nav-burger{display:flex;width:32px;height:32px;align-items:center;justify-content:center;z-index:50;color:#fafafa}
@media(min-width:768px){.nav-burger{display:none}}
.mobile-menu{display:none;flex-direction:column;border-top:1px dashed var(--dashed);background:#0a0a0a;padding:12px 24px 20px;gap:2px}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:10px 0;font-size:15px;font-weight:500;color:#e4e4e7;border-bottom:1px dashed rgba(255,255,255,.08)}
.mm-cta{font-family:var(--mono);text-transform:uppercase;font-size:13px;color:#fafafa}

/* ============ Section frames (blueprint) ============ */
.frame{position:relative;overflow:hidden}
.frame::before{content:"";position:absolute;inset-inline:0;top:0;border-top:1px dashed var(--dashed)}
.frame::after{content:"";position:absolute;inset-inline:0;bottom:0;border-bottom:1px dashed var(--dashed)}
.frame-inner{position:relative;max-width:80rem;margin:0 auto;height:100%}
.frame-inner::before{content:"";position:absolute;left:0;top:0;bottom:0;border-left:1px dashed var(--dashed)}
.frame-inner::after{content:"";position:absolute;right:0;top:0;bottom:0;border-right:1px dashed var(--dashed)}
.tick{position:absolute;width:4px;height:4px;background:var(--tick);z-index:2}
.tick.tl{top:0;left:0;transform:translate(-50%,-50%)}
.tick.tr{top:0;right:0;transform:translate(50%,-50%)}
.tick.bl{bottom:0;left:0;transform:translate(-50%,50%)}
.tick.br{bottom:0;right:0;transform:translate(50%,50%)}
.tick.big{width:6px;height:6px}
.frame-label{padding:24px 24px 16px;border-bottom:1px dashed var(--dashed)}
.frame-label span{font-size:12px;font-weight:500;letter-spacing:-.01em;color:var(--dim);font-family:var(--mono)}
.frame-body{position:relative;z-index:1;padding:48px 24px}
@media(min-width:768px){.frame-body{padding:64px 24px}}
@media(min-width:1024px){.frame-body{padding:80px 24px}}
.hero-shader{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;opacity:0;transition:opacity .6s ease}
.hero-shader.on{opacity:1}
.hero-shader canvas{display:block;width:100%;height:100%}

/* blur-fade entrance (matches the site's filter:blur mounts) */
.rv{opacity:0;filter:blur(8px);transform:translateY(10px);transition:opacity .6s ease,filter .6s ease,transform .6s ease}
.rv.in{opacity:1;filter:blur(0);transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;filter:none;transform:none;transition:none}}

.section-head{display:flex;flex-direction:column;gap:8px;max-width:42rem;margin-bottom:40px}
.section-head.center{align-items:center;text-align:center;max-width:none;margin-left:auto;margin-right:auto}
.section-head h2{font-size:clamp(1.9rem,4vw,3rem);line-height:1.1;font-weight:600;letter-spacing:-.02em;color:#fafafa}
.section-head h2.h-sm{font-size:clamp(1.5rem,3vw,2.25rem)}
.section-head p{font-size:clamp(1rem,1.4vw,1.125rem);color:var(--muted-foreground);max-width:36rem}

/* ============ Hero ============ */
.hero-grid{display:flex;flex-direction:column;gap:48px}
@media(min-width:1024px){.hero-grid{flex-direction:row;justify-content:space-between;gap:40px}}
.hero-left{display:flex;flex-direction:column;gap:24px;min-width:0}
.yc-badge{display:flex;align-items:center;gap:12px;width:fit-content;padding:8px 12px;background:#18181b;border:1px solid rgba(255,255,255,.1);font-family:var(--mono);font-size:12px;font-weight:500;text-transform:uppercase;color:var(--muted-foreground);border-radius:4px}
.yc-mark{display:flex;align-items:center;gap:8px;color:var(--pf);font-family:var(--mono);font-weight:600;letter-spacing:.14em;padding:3px 8px;border:1px solid rgba(0,224,127,.4);border-radius:3px}
.hero-copy h1{font-size:clamp(2.6rem,6vw,3.75rem);line-height:1.1;letter-spacing:-.025em;font-weight:600;max-width:28rem;color:#fafafa}
.hero-copy p{margin-top:16px;font-size:1.125rem;line-height:1.5;color:var(--muted-foreground);max-width:32rem}
.hero-cta-col{display:flex;flex-direction:column;gap:12px}
.hero-btns{display:flex;gap:24px;align-items:center}
.no-cc{font-size:14px;color:rgba(113,113,123,.75);padding-top:4px}
.agentid-card{position:relative;display:block;max-width:28rem;margin-top:8px;padding:18px 22px;border-radius:16px;background:#131316;text-align:left;transition:transform .3s,background .3s}
.agentid-card:hover{transform:translateY(-1px);background:#18181c}
.agentid-label{display:block;font-family:var(--mono);font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.18em;margin-bottom:6px;color:var(--dim)}
.agentid-row{display:flex;align-items:center;gap:6px}
.agentid-name{font-size:20px;font-weight:600;letter-spacing:-.01em;color:rgba(250,250,250,.9)}
.agentid-card:hover .agentid-name{text-decoration:underline;text-underline-offset:4px;text-decoration-color:rgba(250,250,250,.3)}
.agentid-arrow{font-family:var(--mono);font-size:14px;color:rgba(250,250,250,.35);transition:transform .3s,color .3s}
.agentid-card:hover .agentid-arrow{transform:translateX(2px);color:rgba(250,250,250,.85)}
.agentid-desc{display:block;margin-top:4px;font-size:15px;color:rgba(161,161,170,.85)}
.agentid-border{position:absolute;inset:0;border-radius:16px;padding:1px;pointer-events:none;opacity:.9;
  background:conic-gradient(from var(--armor-angle,0deg),rgba(0,224,127,.7),rgba(0,255,170,.5),rgba(0,160,95,.6),rgba(120,255,200,.55),rgba(0,224,127,.7));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  animation:armor-spin 9s linear infinite}
@property --armor-angle{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes armor-spin{to{--armor-angle:360deg}}

.hero-right{display:flex;flex-direction:column;gap:14px;width:100%;max-width:32rem}
@media(min-width:1024px){.hero-right{flex:1}}

/* stacked code window */
.stack-wrap{position:relative}
.stack-card{position:absolute;inset:0;border:1px solid var(--n800)}
.stack-1{background:#111114;transform:translate(12px,8px);z-index:0}
.stack-2{background:#0d0d0f;transform:translate(6px,4px);z-index:1}
.stack-wrap.w48{width:100%;max-width:48rem}
.stack-wrap.w28{width:100%;max-width:28rem;margin-top:32px}
.stack-wrap.w28 .code-window{margin-top:0}
.code-window{position:relative;z-index:2;background:#0a0a0a;border:1px solid var(--n800);box-shadow:0 25px 50px -12px rgba(0,0,0,.6);color:#e5e5e5}
.cw-topline{position:absolute;inset-inline:0;top:0;height:1px;background:linear-gradient(to right,transparent,var(--n600),transparent)}
.cw-tabs{display:flex;align-items:center;justify-content:space-between;height:44px;padding:0 12px;border-bottom:1px solid var(--n800)}
@media(min-width:640px){.cw-tabs{height:48px;padding:0 20px}}
.cw-tablist{display:flex;height:100%;gap:22px}
.cw-tab{position:relative;height:100%;font-family:var(--mono);font-size:13px;font-weight:500;color:var(--n500);padding:0;transition:color .15s}
.cw-tab:hover{color:var(--n400)}
.cw-tab.active{color:#fff}
.cw-tablist{position:relative}
.tab-hl{position:absolute;bottom:-1px;height:2px;background:var(--pf);transition:left .28s cubic-bezier(.4,0,.2,1),width .28s cubic-bezier(.4,0,.2,1);pointer-events:none;z-index:1}
.cw-copy{color:var(--n500);padding:6px;display:flex;align-items:center;gap:5px}
.cw-copy:hover{color:#fff}
.cw-body{padding:20px 24px;font-family:var(--mono);font-size:13.5px;line-height:1.75;min-height:200px;overflow-x:auto}
@media(min-width:640px){.cw-body{font-size:14.5px}}
.code-pane,.inst-pane{display:none}
.code-pane.active,.inst-pane.active{display:block}
.code-pane code,.inst-pane code{white-space:pre}
.tk-k{color:var(--tk-k)}.tk-v{color:var(--tk-v)}.tk-s{color:var(--tk-g)}.tk-f{color:var(--tk-f)}.tk-p{color:var(--tk-s)}.tk-c{color:var(--tk-c)}.tk-g{color:var(--tk-g)}

/* live inbox */
.inbox-window{background:#0a0a0a;border:1px solid var(--n800);color:#e5e5e5;position:relative;overflow:hidden}
.inbox-head{display:flex;align-items:center;height:44px;padding:0 20px;border-bottom:1px solid var(--n800)}
.inbox-head span{font-family:var(--mono);font-size:13px;color:var(--n400)}
.inbox-addr{display:flex;align-items:center;gap:8px;padding:10px 20px;border-bottom:1px solid var(--n800);min-height:45px}
.inbox-skel{height:16px;width:12rem;border-radius:4px;background:#26262b;animation:skel-pulse 1.4s ease-in-out infinite}
@keyframes skel-pulse{50%{opacity:.45}}
.inbox-email{font-family:var(--mono);font-size:12.5px;color:var(--pf);animation:fade-up .4s ease-out}
@keyframes fade-up{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.inbox-addr .cw-copy{margin-left:auto}
.inbox-body{min-height:120px}
.inbox-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:128px;gap:8px;color:var(--n600)}
.inbox-empty svg{color:var(--n600);margin-bottom:2px}
.inbox-empty p{font-size:12px}
.inbox-msg{display:flex;gap:12px;padding:12px 20px;border-bottom:1px solid rgba(38,38,43,.6);animation:msg-in .35s ease-out;align-items:flex-start}
@keyframes msg-in{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.inbox-msg-av{width:28px;height:28px;border-radius:99px;background:var(--n800);display:flex;align-items:center;justify-content:center;font-size:10px;font-family:var(--mono);color:var(--n400);flex-shrink:0}
.inbox-msg-meta{display:flex;justify-content:space-between;gap:8px;font-size:12px}
.inbox-msg-from{color:#e5e5e5;font-weight:500}
.inbox-msg-time{color:var(--n600);font-family:var(--mono);font-size:11px;white-space:nowrap}
.inbox-msg-subj{font-size:12px;color:var(--n400);margin-top:2px}
.inbox-msg-prev{font-size:12px;color:var(--n600);margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:340px}
.inbox-msg-col{min-width:0;flex:1}

/* ============ Logo marquee ============ */
.logo-cloud{margin-top:64px;width:100%}
.logo-cloud-title{text-align:center;padding-bottom:32px;font-size:1.125rem;color:var(--muted-foreground)}
.logo-cloud-title strong{color:#fafafa;font-weight:600}
.logo-marquee{position:relative;margin:0 -24px;border-top:1px dashed var(--dashed);border-bottom:1px dashed var(--dashed)}
.marquee-fade{position:absolute;top:0;bottom:0;width:48px;z-index:10;pointer-events:none}
.marquee-fade.left{left:0;background:linear-gradient(to right,var(--background),transparent)}
.marquee-fade.right{right:0;background:linear-gradient(to left,var(--background),transparent)}
.marquee-inner{overflow:hidden;padding:24px 0}
.logo-track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.logo-track:hover{animation-play-state:paused}
.logo-item{flex-shrink:0;padding:0 36px;display:flex;align-items:center;height:32px}
.logo-item img{height:28px;width:auto;object-fit:contain;opacity:.75;transition:opacity .15s}
.logo-item:hover img{opacity:1}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============ Features ============ */
.feat-wrap{display:flex;flex-direction:column;gap:24px}
@media(min-width:1024px){.feat-wrap{flex-direction:row;align-items:stretch;gap:32px}}
.feat-list{display:flex;flex-direction:column;flex:2;gap:2px}
.feat-tab{display:flex;align-items:flex-start;gap:14px;text-align:left;padding:14px 16px;color:#d4d4d8;transition:background .15s,color .15s;border-radius:8px;font-size:15px}
@media(min-width:1024px){.feat-tab{padding:18px 20px;font-size:1.05rem}}
.feat-tab svg{width:20px;height:20px;flex-shrink:0;margin-top:1px;color:var(--muted-foreground);transition:color .15s}
@media(min-width:1024px){.feat-tab svg{width:22px;height:22px}}
.feat-tab:hover{background:rgba(255,255,255,.04);color:#fafafa}
.feat-tab:hover svg{color:#e4e4e7}
.feat-tab.active{color:#fafafa;background:#1a1a1e}
.feat-tab.active svg{color:#fafafa}
.ft-txt{display:flex;flex-direction:column;gap:4px;min-width:0}
.ft-title{font-weight:500}
.ft-desc{display:none;font-size:13.5px;line-height:1.5;color:var(--muted-foreground);font-weight:400}
.feat-tab.active .ft-desc{display:block}
.feat-panel{position:relative;flex:3;border:1px solid var(--border);overflow:hidden;background:transparent;min-height:340px;display:flex;flex-direction:column}
.feat-asci{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.4;pointer-events:none}
.feat-imgwrap{flex:1;display:flex;align-items:center;justify-content:center;padding:28px;position:relative;z-index:1}
.feat-imgwrap img{max-height:300px;width:auto;max-width:80%;transition:opacity .2s ease,transform .2s ease}
.feat-imgwrap img.fading{opacity:0;transform:scale(.98)}
.feat-panel-cap{position:relative;z-index:1;border-top:1px dashed var(--dashed);padding:12px 20px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-foreground);background:rgba(10,10,10,.65);backdrop-filter:blur(4px)}

/* ============ Integrations ============ */
.integ{display:flex;flex-direction:column;align-items:center;gap:32px;width:100%}
.integ-modes{display:flex;flex-direction:column;gap:4px;padding:4px;border-radius:16px;border:1px solid var(--n800);background:#131316;width:100%}
@media(min-width:640px){.integ-modes{flex-direction:row;align-items:center;border-radius:999px;width:auto}}
.integ-modes{position:relative}
.integ-mode{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:0 20px;height:36px;font-family:var(--mono);font-size:13px;font-weight:500;color:var(--n400);white-space:nowrap;transition:color .2s}
.integ-mode:hover{color:#e5e5e5}
.integ-mode.active{color:#18181b}
.mode-hl{position:absolute;top:0;left:0;background:#fafafa;border-radius:999px;transition:left .28s cubic-bezier(.4,0,.2,1),width .28s cubic-bezier(.4,0,.2,1),top .28s ease,height .28s ease;pointer-events:none}
.integ-window{width:100%;max-width:48rem}
.integ-tabs{height:56px;padding:0 16px}
.integ-tablist{display:flex;height:100%;gap:18px;overflow-x:auto;scrollbar-width:none;margin:0 auto}
.integ-tablist::-webkit-scrollbar{display:none}
.integ-tab{position:relative;display:flex;align-items:center;gap:8px;height:100%;font-family:var(--mono);font-size:13px;font-weight:500;color:var(--n500);white-space:nowrap;transition:color .15s}
.integ-tab img{width:18px;height:18px;object-fit:contain;opacity:.65;transition:opacity .15s}
.integ-tab:hover{color:var(--n400)}
.integ-tab.active{color:#fff}
.integ-tab.active img{opacity:1}
.integ-tablist{position:relative}
.integ-body{position:relative;padding:26px 24px;font-family:var(--mono);font-size:13.5px;line-height:1.8;min-height:120px;color:var(--tk-v)}
.integ-cmd{white-space:pre-wrap;word-break:break-word}
.copy-chip{display:flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;color:var(--n500);padding:5px 8px}
.copy-chip:hover{color:#fff}
.integ-foot{border-top:1px solid var(--n800);padding:14px 20px}
.integ-guide{font-family:var(--mono);font-size:12.5px;color:var(--n400)}
.integ-guide:hover{color:#fff}

.build-ask{margin-top:24px;display:flex;flex-direction:column;gap:10px;width:100%;max-width:36rem}
.build-ask-label{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--dim)}
.build-ask-row{display:flex;gap:8px}
.build-ask-row input{flex:1;height:44px;padding:0 14px;font-family:var(--mono);font-size:13px;border:1px dashed rgba(255,255,255,.2);background:#131316;border-radius:6px;outline:none;color:#fafafa}
.build-ask-row input::placeholder{color:var(--dim)}
.build-ask-row input:focus{border-color:rgba(255,255,255,.45)}
.build-ask-sub{font-size:12px;color:var(--dim)}

/* ============ Use cases ============ */
.uc-panel{display:flex;flex-direction:column;border:1px solid var(--n800);border-radius:10px;overflow:hidden;background:rgba(10,10,10,.97);min-height:28rem}
@media(min-width:1024px){.uc-panel{flex-direction:row;height:40rem}}
.uc-tabs{display:flex;overflow-x:auto;border-bottom:1px solid var(--n800);flex-shrink:0}
@media(min-width:1024px){.uc-tabs{flex-direction:column;width:16rem;border-bottom:none;border-right:1px solid var(--n800);overflow:visible}}
.uc-tab{position:relative;flex:1;min-width:170px;text-align:left;padding:16px 20px;display:flex;flex-direction:column;gap:4px;transition:background .15s;border-left:1px solid var(--n800)}
.uc-tab:first-child{border-left:none}
@media(min-width:1024px){.uc-tab{border-left:none;border-top:1px solid var(--n800)}.uc-tab:first-child{border-top:none}}
.uc-tab:hover{background:rgba(255,255,255,.03)}
.uc-tab.active{background:#17171a}
.uc-t{font-size:14px;font-weight:500;color:var(--n400);white-space:nowrap;transition:color .15s}
.uc-tab.active .uc-t{color:#fff}
.uc-s{font-size:12px;color:var(--n500);display:none}
.uc-d{font-size:12px;color:var(--n600);margin-top:4px;display:none}
@media(min-width:1024px){.uc-s,.uc-d{display:block}}
.uc-progress{position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--pf-weak)}
.uc-progress i{display:block;height:100%;background:var(--pf);transform:scaleX(0);transform-origin:left}
@media(min-width:1024px){.uc-progress{left:0;top:0;bottom:0;right:auto;width:2px;height:auto}.uc-progress i{width:100%;transform:scaleY(0);transform-origin:top}}
.uc-tab.active .uc-progress i{animation:uc-fill var(--uc-dur,7s) linear forwards}
@keyframes uc-fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media(min-width:1024px){@keyframes uc-fill{from{transform:scaleY(0)}to{transform:scaleY(1)}}}

.uc-stage{flex:1;display:flex;align-items:center;justify-content:center;padding:20px;min-width:0}
.uc-scene{display:flex;gap:16px;width:100%;max-width:56rem;align-items:stretch}
.browser{flex:3;min-width:0;border:1px solid var(--n700);border-radius:8px;overflow:hidden;background:#0a0a0a;box-shadow:0 25px 50px -12px rgba(0,0,0,.5)}
.browser-tabs{display:flex;background:#131316;border-bottom:1px solid var(--n800);padding:0 8px}
.b-tab{position:relative;display:flex;align-items:center;gap:8px;padding:8px 16px;font-size:13px;color:var(--n500)}
.b-tab span{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.b-tab.active{color:#fff}
.b-tab.active::after{content:"";position:absolute;inset-inline:0;bottom:0;height:2px;background:#f97316}
.browser-body{height:300px;position:relative;overflow:hidden}
@media(min-width:640px){.browser-body{height:360px}}
@media(min-width:1024px){.browser-body{height:400px}}

/* uc scenes */
.scene{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;opacity:0;transition:opacity .3s}
.scene.show{opacity:1}
.acme-logo{width:44px;height:44px;background:#2563eb;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.acme-logo svg{width:22px;height:22px;color:#fff}
.scene h3{color:#fff;font-size:18px;font-weight:600;margin-bottom:4px}
.scene .sub{color:var(--n500);font-size:13px;margin-bottom:24px}
.field{width:100%;max-width:320px;margin-bottom:14px}
.field label{display:block;font-size:11px;color:var(--n500);margin-bottom:6px}
.field .input{height:38px;padding:0 12px;display:flex;align-items:center;border:1px solid var(--n700);background:#17171a;font-family:var(--mono);font-size:13px;color:#d4d4d4;border-radius:2px}
.field .input .caret{display:inline-block;width:7px;height:15px;background:#d4d4d4;margin-left:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.btn-green{width:100%;max-width:320px;height:38px;background:var(--pf);color:#03130b;font-size:13px;font-weight:600;border:1px solid var(--pf);border-radius:2px;transition:background .15s}
.btn-green:hover:not(:disabled){background:var(--pf-hover)}
.btn-green:disabled{opacity:.55;cursor:default}
.otp-row{display:flex;gap:8px;justify-content:center;margin-bottom:14px}
.otp-cell{width:40px;height:46px;border:1px solid var(--n700);background:#17171a;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:18px;color:#fff;border-radius:4px}
.otp-cell.filled{border-color:var(--pf)}
.scene-done{display:none;flex-direction:column;align-items:center;gap:10px;margin-top:8px}
.scene-done .big-check{width:44px;height:44px;color:var(--pf)}
.scene-done .done-msg{color:var(--pf);font-size:14px;font-weight:500}
.mini-inbox{width:100%;max-width:420px;display:flex;flex-direction:column;gap:8px}
.mini-mail{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--n800);background:#111114;padding:12px 14px;border-radius:6px;opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s}
.mini-mail.show{opacity:1;transform:none}
.mini-mail .av{width:26px;height:26px;border-radius:99px;background:var(--n800);color:var(--n400);display:flex;align-items:center;justify-content:center;font-size:9px;font-family:var(--mono);flex-shrink:0}
.mini-mail .from{font-size:12px;color:#e5e5e5;font-weight:500}
.mini-mail .subj{font-size:12px;color:var(--n400)}
.mini-mail .code{font-family:var(--mono);font-size:15px;color:var(--pf);letter-spacing:.2em;margin-top:4px}
.mini-mail .tag{font-family:var(--mono);font-size:10px;padding:2px 8px;border-radius:99px;border:1px solid var(--n700);color:var(--n400);margin-left:auto;flex-shrink:0}
.mini-mail .tag.green{border-color:rgba(0,224,127,.4);color:var(--pf)}
.mini-mail .tag.blue{border-color:#1e40af;color:#60a5fa}
.mini-mail .tag.amber{border-color:#92400e;color:#fbbf24}
.cal-grid{width:100%;max-width:380px;display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin-top:8px}
.cal-cell{aspect-ratio:1;border:1px solid var(--n800);border-radius:4px;background:#111114;position:relative}
.cal-cell.busy::after{content:"";position:absolute;inset:3px;border-radius:2px;background:rgba(96,165,250,.25);border:1px solid rgba(96,165,250,.5)}
.cal-cell.new{animation:calpop .5s ease-out .2s both}
.cal-cell.new::after{content:"";position:absolute;inset:3px;border-radius:2px;background:var(--pf-weak);border:1px solid var(--pf)}
@keyframes calpop{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}
.doc-rows{width:100%;max-width:380px;display:flex;flex-direction:column;gap:6px;margin-top:8px}
.doc-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11.5px;color:var(--n400);border:1px solid var(--n800);background:#111114;padding:8px 12px;border-radius:4px;opacity:0;transform:translateX(-8px);transition:all .35s}
.doc-row.show{opacity:1;transform:none}
.doc-row b{color:#e5e5e5;font-weight:500}
.doc-row .ok{color:var(--pf)}

/* timeline */
.uc-timeline{display:none;flex:2;min-width:0;flex-direction:column;justify-content:center;gap:0}
@media(min-width:640px){.uc-timeline{display:flex}}
.tl-step{display:flex;gap:10px;align-items:stretch;opacity:0;transform:translateY(12px);transition:opacity .4s,transform .4s}
.tl-step.show{opacity:1;transform:none}
.tl-icon-col{display:flex;flex-direction:column;align-items:center;align-self:stretch}
.tl-icon{min-width:32px;min-height:32px;padding:6px;background:#1c1c21;border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--n400);transform:scale(0);transition:transform .3s .1s}
.tl-step.show .tl-icon{transform:scale(1)}
.tl-icon svg{width:16px;height:16px}
.tl-icon img{width:16px;height:16px;object-fit:contain}
.tl-line{flex:1;width:1px;background:var(--n800);margin-top:4px}
.tl-text{padding-bottom:14px;min-width:0}
.tl-text p{font-size:12px;color:#d4d4d8;font-weight:500;overflow:hidden;text-overflow:ellipsis}
.tl-text span{font-size:11px;color:var(--n500);text-transform:capitalize}

/* ============ Testimonials ============ */
.t-marquee{display:flex;flex-direction:column;gap:20px;overflow:hidden;margin:0 -24px;padding:8px 24px}
.t-track{display:flex;width:max-content;gap:20px;animation:marquee var(--t-dur,70s) linear infinite}
.t-track[data-dir="right"]{animation-direction:reverse}
.t-track:hover{animation-play-state:paused}
.t-card{display:flex;flex-direction:column;justify-content:space-between;gap:32px;width:19rem;flex-shrink:0;border:1px solid rgba(255,255,255,.07);border-radius:16px;background:#131316;padding:24px;transition:border-color .3s}
@media(min-width:640px){.t-card{width:23rem;padding:28px}}
@media(min-width:768px){.t-card{width:26rem}}
.t-card:hover{border-color:rgba(255,255,255,.16)}
.t-card blockquote{font-size:1rem;line-height:1.65;font-weight:400;color:#d4d4d8}
@media(min-width:640px){.t-card blockquote{font-size:1.125rem}}
.t-person{display:flex;align-items:center;gap:12px}
.t-av{position:relative;width:44px;height:44px;border-radius:99px;overflow:hidden;border:1px solid rgba(255,255,255,.15);flex-shrink:0;background:var(--n800)}
.t-av img{width:100%;height:100%;object-fit:cover}
.t-av .initials{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:13px;color:var(--muted-foreground)}
.t-name{font-size:14px;font-weight:600;color:#fafafa}
.t-role{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-foreground);margin-top:2px}

/* ============ Stats ============ */
.stats-grid{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:1024px){.stats-grid{grid-template-columns:repeat(3,1fr)}.stats-grid .span2{grid-column:span 2}}
.stat-card{position:relative;border:1px solid rgba(255,255,255,.12);background:#0a0a0a;min-height:300px;overflow:hidden}
.stat-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.stat-content{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;height:100%;padding:32px}
.stat-big{font-family:var(--mono);font-size:clamp(1.9rem,3vw,2.5rem);font-weight:700;letter-spacing:-.02em;color:#fff}
.stat-label{font-family:var(--mono);font-size:13px;text-transform:uppercase;color:var(--muted-foreground);margin-top:8px}
.stat-content p{font-size:15px;color:var(--n500);margin-top:14px;max-width:26rem}

/* ============ FAQ ============ */
.faq-grid{display:grid;gap:32px}
@media(min-width:1024px){.faq-grid{grid-template-columns:1fr 1fr;gap:48px}}
.faq-left h2{font-size:clamp(2rem,4vw,3rem);font-weight:600;letter-spacing:-.02em;line-height:1.15;color:#fafafa}
.faq-box{position:relative;border:1px dashed rgba(255,255,255,.18);background:rgba(255,255,255,.02);padding:8px 24px}
.faq-item{border-bottom:1px dashed rgba(255,255,255,.1)}
.faq-item:last-child{border-bottom:none}
.faq-q-wrap{border-left:2px solid rgba(255,255,255,.12);padding-left:16px;transition:border-color .2s}
.faq-item.open .faq-q-wrap{border-left-color:var(--pf)}
.faq-q{display:flex;align-items:center;justify-content:space-between;width:100%;padding:16px 0;text-align:left;font-size:14px;font-weight:500;gap:16px;color:#fafafa}
.faq-q:hover{color:var(--muted-foreground)}
.faq-icons{position:relative;width:14px;height:14px;flex-shrink:0;color:var(--muted-foreground)}
.faq-icons svg{position:absolute;inset:0;transition:transform .3s,opacity .3s}
.faq-icons .plus-v{transition:transform .3s}
.faq-item.open .plus-v{transform:rotate(90deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4,0,.2,1)}
.faq-a-inner{padding:0 0 16px;font-size:14px;color:var(--muted-foreground);line-height:1.65}
.faq-a-inner a{color:#fafafa;text-decoration:underline}
.faq-a-inner a:hover{color:#fff}

/* ============ Dark CTA ============ */
.cta-dark{position:relative;overflow:hidden;background:#000;color:#fafafa}
.cta-ascii{position:absolute;inset:0;display:flex;align-items:flex-start;justify-content:center;opacity:.4;pointer-events:none}
.cta-ascii img{width:auto;max-width:140%;height:auto;object-fit:contain;margin-top:2%}
.cta-fade{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 0%,transparent 50%,rgba(0,0,0,.3) 65%,rgba(0,0,0,.6) 75%,rgba(0,0,0,.85) 85%,#000 95%),radial-gradient(ellipse at center top,transparent 0%,rgba(0,0,0,.3) 55%,#000 82%)}
.cta-content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:200px 24px 80px}
@media(min-width:768px){.cta-content{padding-top:280px;padding-bottom:120px}}
.cta-content h2{font-size:clamp(1.9rem,4.5vw,3rem);font-weight:600;letter-spacing:-.02em;text-align:center;margin-bottom:16px}
.cta-content>p{font-size:1.125rem;color:rgba(250,250,250,.55);text-align:center;margin-bottom:32px;max-width:28rem}
.cta-window{width:100%;max-width:28rem;margin-top:32px}
.cta-window .cw-body{min-height:70px;display:flex;align-items:center}
.mega-word{position:relative;z-index:1;text-align:center;font-family:var(--sans);font-weight:800;font-size:clamp(3.4rem,10.8vw,9.75rem);letter-spacing:.01em;line-height:.95;color:transparent;-webkit-text-stroke:1px rgba(0,224,127,.16);user-select:none;pointer-events:none;white-space:nowrap;margin:40px 0 -0.35em;transform:translateX(0)}

/* ============ Footer ============ */
.site-footer{position:relative;overflow:hidden;border-top:1px dashed var(--dashed);background:#0a0a0a}
.footer-asci{position:absolute;left:0;bottom:0;z-index:0;opacity:.8;pointer-events:none;max-width:45vw}
.footer-asci img{width:100%;height:auto}
.footer-inner::before{content:"";position:absolute;left:0;top:0;bottom:0;border-left:1px dashed var(--dashed)}
.footer-inner::after{content:"";position:absolute;right:0;top:0;bottom:0;border-right:1px dashed var(--dashed)}
.footer-grid{display:flex;flex-direction:column;gap:48px;position:relative;z-index:1}
@media(min-width:640px){.footer-grid{flex-direction:row;justify-content:space-between;gap:90px}}
.footer-brand{display:flex;flex-direction:column;gap:24px}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.status-badge,.outline-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.16);background:transparent;font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:500;padding:5px 9px;border-radius:3px;color:#d4d4d8}
.status-badge:hover{border-color:rgba(255,255,255,.3)}
.pulse{position:relative;display:flex;width:7px;height:7px}
.pulse i{position:relative;display:inline-flex;width:7px;height:7px;border-radius:99px;background:var(--pf)}
.pulse::before{content:"";position:absolute;inset:0;border-radius:99px;background:var(--pf);opacity:.75;animation:ping 1.6s cubic-bezier(0,0,.2,1) infinite}
@keyframes ping{75%,100%{transform:scale(2.2);opacity:0}}
.footer-logo{height:24px}
.footer-tag{color:var(--muted-foreground);font-weight:500;margin-top:-12px}
.footer-mail{font-size:14px;color:var(--muted-foreground);width:fit-content}
.footer-mail:hover{color:#fafafa}
.newsletter{display:flex;flex-direction:column;gap:10px}
.newsletter label,.footer-col label{font-family:var(--mono);font-size:13px;font-weight:500;text-transform:uppercase;color:#fafafa}
.newsletter p{font-size:14px;color:var(--muted-foreground)}
.news-form{display:flex;gap:8px;max-width:24rem;flex-direction:column}
@media(min-width:640px){.news-form{flex-direction:row}}
.news-form input{flex:1;height:38px;padding:4px 12px;font-family:var(--mono);font-size:14px;border:1px solid rgba(255,255,255,.16);border-radius:6px;background:transparent;outline:none;color:#fafafa}
.news-form input::placeholder{color:var(--dim)}
.news-form input:focus{border-color:rgba(255,255,255,.45)}
.footer-cols{display:flex;gap:64px}
.footer-col{display:flex;flex-direction:column;gap:14px}
.footer-col a{font-size:14px;font-weight:500;color:var(--muted-foreground);width:fit-content}
.footer-col a:hover{color:#fafafa}
.social-row{display:flex;gap:10px}
.social-row a{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:6px;color:var(--muted-foreground);transition:color .15s,background .15s}
.social-row a:hover{color:#fafafa;background:rgba(255,255,255,.08)}
.social-row svg{width:16px;height:16px}
.footer-bottom{display:flex;flex-direction:column;gap:12px;margin-top:56px;padding-top:24px;border-top:1px dashed var(--dashed);font-size:13px;color:var(--dim);position:relative;z-index:1}
@media(min-width:640px){.footer-bottom{flex-direction:row;justify-content:space-between;align-items:center}}
.footer-legal{display:flex;gap:8px;flex-wrap:wrap}
.footer-legal a{color:var(--muted-foreground)}
.footer-legal a:hover{color:#fafafa}
.footer-legal a:not(:last-child)::after{content:"·";margin-left:8px;color:var(--dim)}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#fafafa;color:#18181b;font-family:var(--mono);font-size:12px;padding:8px 16px;border-radius:6px;opacity:0;transition:all .25s;z-index:100;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}