/* ============================================================
   SKY ePTW — Premium Design System
   Inspired by Stripe / Linear / Apple. Archivo + Hanken Grotesk.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800;900&family=Hanken+Grotesk:wght@400;500;600;700&display=swap');

:root{
  --ink:#0a0a0f; --blue:#0071e3; --blue2:#2a93ff; --teal:#00d4c8; --green:#34c759;
  --amber:#ff9f0a; --red:#ff3b30; --indigo:#6366f1;
  --bg:#fff; --bg2:#f5f5f7; --hair:#e3e3e8; --muted:#6e6e76; --muted2:#86868b;
  --fd:'Archivo',sans-serif; --fb:'Hanken Grotesk',sans-serif;
  --ease:cubic-bezier(.22,1,.36,1); --bounce:cubic-bezier(.34,1.56,.64,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--fb);color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--fd);line-height:1.04;letter-spacing:-.025em;font-weight:800}
h1{font-size:clamp(2.6rem,6.5vw,5rem)}
h2{font-size:clamp(2rem,4vw,3.2rem)}
h3{font-size:1.3rem}
.eyebrow{font-family:var(--fd);font-weight:700;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue)}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--muted);font-weight:400}
.grad-text{background:linear-gradient(120deg,var(--blue),var(--teal));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--fd);font-weight:700;font-size:1rem;padding:.9rem 1.6rem;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:all .3s var(--bounce);white-space:nowrap}
.btn-arrow{transition:transform .3s var(--bounce)}
.btn:hover .btn-arrow{transform:translateX(5px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 4px 14px rgba(0,113,227,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,113,227,.45)}
.btn-white{background:#fff;color:var(--ink)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,.2)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--hair)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-glass{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.25);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}
.btn-lg{padding:1.05rem 2rem;font-size:1.08rem}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .4s var(--ease)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px;padding:0 24px;max-width:1180px;margin:0 auto}
.nav.scrolled{background:rgba(255,255,255,.8);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--hair)}
.nav.solid{background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--hair)}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--fd);font-weight:800;font-size:1.3rem;color:#fff;transition:color .4s}
.nav.scrolled .brand,.nav.solid .brand{color:var(--ink)}
.brand .lm{width:34px;height:34px;border-radius:9px;background:#fff;display:grid;place-items:center;flex:0 0 auto;overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.08)}
.brand .lm img{width:100%;height:100%;object-fit:contain;display:block}
.brand .lm svg{width:19px;height:19px}
.nav-links{display:flex;gap:2rem;list-style:none}
.nav-links a{font-size:.96rem;font-weight:500;color:rgba(255,255,255,.85);transition:color .4s;position:relative}
.nav.scrolled .nav-links a,.nav.solid .nav-links a{color:var(--ink)}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--blue);transition:width .3s var(--bounce)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{display:flex;gap:.7rem;align-items:center}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;z-index:101}
.nav-toggle span{display:block;width:22px;height:2px;background:#fff;margin:4px 0;transition:.25s;border-radius:2px}
.nav.scrolled .nav-toggle span,.nav.solid .nav-toggle span{background:var(--ink)}
@media(max-width:860px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:block;margin-left:auto}
  .nav.open{background:rgba(255,255,255,.98);backdrop-filter:blur(20px)}
  .nav.open .brand{color:var(--ink)}
  .nav.open .nav-toggle span{background:var(--ink)}
  .nav.open .nav-inner{flex-wrap:wrap;height:auto;min-height:68px;row-gap:0;border-bottom:1px solid var(--hair);box-shadow:0 20px 40px rgba(0,0,0,.1)}
  .nav.open .nav-links{display:flex;flex:0 0 100%;flex-direction:column;order:3;background:#fff;padding:1.2rem 0 .4rem;gap:1.2rem}
  .nav.open .nav-links a{color:var(--ink)}
  .nav.open .nav-cta{display:flex;flex:0 0 100%;order:4;padding:0 0 1.4rem}
  .nav.open .nav-cta .btn{width:100%;justify-content:center}
  .nav.open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .nav.open .nav-toggle span:nth-child(2){opacity:0}
  .nav.open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
}

/* Mesh background (reusable) */
.mesh{position:absolute;inset:-30%;z-index:0;filter:blur(70px);opacity:.85;pointer-events:none}
.blob{position:absolute;border-radius:50%;mix-blend-mode:screen;will-change:transform}
.blob.b1{width:55vw;height:55vw;background:radial-gradient(circle,#0071e3,transparent 65%);top:-10%;left:-5%;animation:drift1 18s ease-in-out infinite}
.blob.b2{width:50vw;height:50vw;background:radial-gradient(circle,#00d4c8,transparent 65%);top:10%;right:-10%;animation:drift2 22s ease-in-out infinite}
.blob.b3{width:45vw;height:45vw;background:radial-gradient(circle,#6366f1,transparent 65%);bottom:-15%;left:25%;animation:drift3 20s ease-in-out infinite}
.blob.b4{width:35vw;height:35vw;background:radial-gradient(circle,#2a93ff,transparent 60%);top:35%;left:40%;animation:drift1 25s ease-in-out infinite reverse}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(8%,12%) scale(1.15)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-12%,8%) scale(1.1)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(10%,-10%) scale(1.2)}}
.grid-overlay{position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:60px 60px;-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 40%,transparent 100%);mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 40%,transparent 100%);pointer-events:none}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:#06060c;padding-top:68px}
.hero-inner{position:relative;z-index:2;width:100%;max-width:1180px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
.hero-text{color:#fff}
.hero-badge{display:inline-flex;align-items:center;gap:.6rem;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(10px);padding:.5rem 1rem;border-radius:999px;font-size:.85rem;font-weight:600;color:#fff;margin-bottom:1.6rem}
.hero-badge .pulse{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(52,199,89,.7);animation:pulseDot 2s infinite}
@keyframes pulseDot{0%{box-shadow:0 0 0 0 rgba(52,199,89,.6)}70%{box-shadow:0 0 0 10px rgba(52,199,89,0)}100%{box-shadow:0 0 0 0 rgba(52,199,89,0)}}
.hero h1{color:#fff;margin-bottom:1.4rem}
.hero h1 .grad{background:linear-gradient(120deg,#fff 20%,#7cc0ff 55%,#00d4c8 90%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero .lead{color:rgba(255,255,255,.78);max-width:520px;margin-bottom:2.2rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-note{margin-top:1.5rem;font-size:.88rem;color:rgba(255,255,255,.55);display:flex;align-items:center;gap:.5rem}
.hero-spot{position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,113,227,.15),transparent 60%);pointer-events:none;z-index:1;opacity:0;transition:opacity .3s;transform:translate(-50%,-50%)}

.rise{opacity:0;transform:translateY(40px);animation:rise .9s var(--ease) forwards}
.rise.r1{animation-delay:.1s}.rise.r2{animation-delay:.25s}.rise.r3{animation-delay:.4s}.rise.r4{animation-delay:.55s}.rise.r5{animation-delay:.7s}
@keyframes rise{to{opacity:1;transform:none}}

.hero-product{position:relative;display:flex;justify-content:center;opacity:0;transform:translateY(50px) scale(.95);animation:rise 1.1s var(--ease) .5s forwards}
.product-glow{position:absolute;width:90%;height:90%;top:5%;left:5%;background:radial-gradient(circle,rgba(0,113,227,.5),transparent 70%);filter:blur(40px);animation:glowPulse 4s ease-in-out infinite}
@keyframes glowPulse{0%,100%{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}
.product-frame{position:relative;z-index:2;width:74%;border-radius:30px;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.1);animation:floatY 4.5s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
/* Site permit tags — the chips hang like PTW tags zip-tied to plant */
.chip{--tag:var(--green);--tilt:-4deg;position:absolute;z-index:3;background:linear-gradient(175deg,#fdfdfa,#f2f1ec);border:1px solid #e2e0d8;border-left:5px solid var(--tag);border-radius:9px;padding:.8rem 1.05rem .8rem 2.15rem;box-shadow:0 16px 32px rgba(10,20,30,.3),0 2px 0 rgba(255,255,255,.6) inset;display:flex;align-items:center;gap:.55rem;font-size:.72rem;font-weight:800;font-family:var(--fd);letter-spacing:.09em;text-transform:uppercase;color:#20242c;transform:rotate(var(--tilt));transform-origin:16px 15px;animation:tagSwing 5.2s ease-in-out infinite}
.chip::before{content:'';position:absolute;top:8px;left:9px;width:15px;height:15px;border-radius:50%;background:radial-gradient(circle,#0f1722 0 3.6px,#b9bfc7 3.6px 6.2px,#e9ebee 6.2px 7.5px,transparent 7.5px);box-shadow:0 1px 1px rgba(0,0,0,.25)}
.chip svg{width:17px;height:17px}
.chip.c1{top:12%;left:-6%}
.chip.c2{--tag:var(--blue);--tilt:3deg;bottom:20%;right:-8%;animation-duration:6s;animation-delay:.5s}
.chip.c3{--tag:var(--amber);--tilt:-2.5deg;bottom:6%;left:4%;animation-duration:5.6s;animation-delay:1s}
@keyframes tagSwing{0%,100%{transform:rotate(calc(var(--tilt) - 1.3deg))}50%{transform:rotate(calc(var(--tilt) + 1.3deg))}}
@keyframes floatChip{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@media(max-width:860px){
  .hero-inner{grid-template-columns:1fr;gap:2.5rem;text-align:center;padding-top:2rem}
  .hero .lead{margin-left:auto;margin-right:auto}.hero-cta,.hero-badge,.hero-note{justify-content:center}
  .hero-product{margin-top:1rem}.product-frame{width:62%}
  .chip.c1{left:2%}.chip.c2{right:2%}
}

/* Page hero (inner pages) */
.page-hero{position:relative;background:#06060c;color:#fff;padding:clamp(8rem,14vw,11rem) 0 clamp(4rem,7vw,6rem);overflow:hidden;text-align:center}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{color:#fff;max-width:900px;margin:1rem auto 1.3rem}
.page-hero h1 .grad{background:linear-gradient(120deg,#fff 20%,#7cc0ff 55%,#00d4c8 90%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-hero .lead{color:rgba(255,255,255,.75);max-width:640px;margin:0 auto}
.page-hero .eyebrow{color:var(--blue2)}

/* Marquee */
.marquee-wrap{background:var(--ink);padding:1.4rem 0;overflow:hidden;white-space:nowrap;position:relative}
.marquee-wrap::before,.marquee-wrap::after{content:'';position:absolute;top:0;bottom:0;width:120px;z-index:2}
.marquee-wrap::before{left:0;background:linear-gradient(90deg,var(--ink),transparent)}
.marquee-wrap::after{right:0;background:linear-gradient(270deg,var(--ink),transparent)}
.marquee{display:inline-flex;gap:3rem;animation:scroll 28s linear infinite}
.marquee span{font-family:var(--fd);font-weight:700;font-size:1.05rem;color:rgba(255,255,255,.5);display:inline-flex;align-items:center;gap:.7rem}
.marquee span::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--blue2)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* Sections */
.sec{padding:clamp(4.5rem,8vw,7rem) 0;position:relative}
.sec-head{max-width:720px;margin:0 auto 3.5rem;text-align:center}
.sec-head .eyebrow{display:block;margin-bottom:1rem}
.sec-head h2{margin-bottom:1rem}
.sec-alt{background:var(--bg2)}
.sec-dark{background:#06060c;color:#fff;overflow:hidden}
.sec-dark .mesh{opacity:.4}
.sec-dark .container{position:relative;z-index:2}
.sec-dark h2,.sec-dark .eyebrow{color:#fff}.sec-dark .eyebrow{color:var(--blue2)}
.sec-dark .sec-head .lead{color:rgba(255,255,255,.7)}

/* Reveal */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.vis{opacity:1;transform:none}
.reveal.dl1{transition-delay:.1s}.reveal.dl2{transition-delay:.2s}.reveal.dl3{transition-delay:.3s}.reveal.dl4{transition-delay:.4s}

/* Bento */
.bento{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(200px,auto);gap:1.2rem}
.bcard{position:relative;border-radius:22px;padding:2rem;overflow:hidden;border:1px solid var(--hair);background:#fff;min-width:0;transition:transform .4s var(--bounce),box-shadow .4s var(--ease)}
.bcard:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(0,0,0,.10)}
.bcard .ic{width:50px;height:50px;border-radius:13px;background:linear-gradient(135deg,#eaf3fe,#d4e8fd);display:grid;place-items:center;margin-bottom:1.2rem;transition:transform .4s var(--bounce)}
.bcard:hover .ic{transform:scale(1.1) rotate(-6deg)}
.bcard .ic svg{width:25px;height:25px}
.bcard h3{margin-bottom:.5rem}
.bcard p{font-size:.96rem;color:var(--muted)}
.bcard.wide{grid-column:span 2}
.bcard.tall{grid-row:span 2;min-height:460px;display:flex;flex-direction:column}
.bcard.dark{background:linear-gradient(135deg,#0a0a0f,#1a1a24);color:#fff;border-color:transparent}
.bcard.dark h3{color:#fff}.bcard.dark p{color:rgba(255,255,255,.7)}
.bcard.dark .ic{background:rgba(0,113,227,.2)}
.bcard .glow-corner{position:absolute;width:200px;height:200px;border-radius:50%;filter:blur(60px);opacity:0;transition:opacity .5s;pointer-events:none}
.bcard:hover .glow-corner{opacity:.5}
.bcard.dark .glow-corner{background:var(--blue);top:-50px;right:-50px}
.bcard-body{position:relative;z-index:3;max-width:48%}
.bento-visual{position:absolute;right:20px;bottom:0;width:42%;z-index:2}
.bento-visual img{width:100%;display:block;border-radius:18px 18px 0 0;box-shadow:0 -12px 40px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.08)}
.bento-glow{position:absolute;inset:-15% -12% 0 -12%;background:radial-gradient(circle at 50% 38%,rgba(0,113,227,.5),transparent 70%);filter:blur(45px);z-index:-1;pointer-events:none}
/* Must come AFTER .wide/.tall — earlier reset gets overridden and span:2 spawns an implicit column (~66px squeeze). */
@media(max-width:860px){
  .bento{grid-template-columns:1fr}
  .bcard.wide{grid-column:auto}
  .bcard.tall{grid-row:auto;min-height:0}
  .bcard-body{max-width:100%}
  .bento-visual{position:relative;right:auto;bottom:auto;width:68%;margin:1.4rem auto 0}
  .bento-visual img{border-radius:18px}
}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
@media(max-width:700px){.stats{grid-template-columns:1fr 1fr;gap:2.5rem 1rem}}
.stat .big{font-family:var(--fd);font-weight:900;font-size:clamp(2.8rem,6vw,4rem);line-height:1;background:linear-gradient(120deg,var(--blue),var(--teal));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-variant-numeric:tabular-nums}
.stat .lbl{font-size:.95rem;color:var(--muted);margin-top:.5rem;font-weight:500}

/* Feature rows */
.frow{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center;margin-bottom:clamp(3rem,6vw,5rem)}
.frow:last-child{margin-bottom:0}
.frow.flip .frow-text{order:2}.frow.flip .frow-visual{order:1}
.frow-text .eyebrow{display:block;margin-bottom:.9rem}
.frow-text h2{font-size:clamp(1.6rem,2.8vw,2.3rem);margin-bottom:1rem}
.frow-text p{color:var(--muted);font-size:1.05rem;margin-bottom:1.3rem}
.frow-list{list-style:none;display:flex;flex-direction:column;gap:.8rem}
.frow-list li{display:flex;align-items:flex-start;gap:.65rem;font-size:1rem}
.frow-list li svg{width:21px;height:21px;flex:0 0 auto;margin-top:.15rem}
.frow-visual{display:flex;justify-content:center;position:relative}
.frow-visual .device{position:relative}
.frow-visual .device .glow{position:absolute;width:90%;height:90%;top:5%;left:5%;background:radial-gradient(circle,rgba(0,113,227,.35),transparent 70%);filter:blur(50px);z-index:0}
.frow-visual .phone{position:relative;z-index:2;width:min(300px,75%);border-radius:26px;box-shadow:0 30px 70px rgba(0,0,0,.22)}
@media(max-width:860px){.frow{grid-template-columns:1fr;gap:2rem}.frow.flip .frow-text{order:1}.frow.flip .frow-visual{order:2}}

/* Comparison */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;max-width:900px;margin:0 auto}
@media(max-width:700px){.compare{grid-template-columns:1fr}}
.comp{border-radius:22px;padding:2.2rem}
.comp.old{background:var(--bg2);border:1px solid var(--hair)}
.comp.new{background:linear-gradient(135deg,#0a2540,#0a1828);color:#fff;position:relative;overflow:hidden}
.comp.new .glow-corner{position:absolute;width:250px;height:250px;border-radius:50%;background:var(--blue);filter:blur(70px);opacity:.3;top:-80px;right:-80px}
.comp h3{display:flex;align-items:center;gap:.6rem;margin-bottom:1.4rem;font-size:1.3rem;position:relative}
.comp.new h3{color:#fff}
.comp ul{list-style:none;display:flex;flex-direction:column;gap:1rem;position:relative}
.comp li{display:flex;align-items:flex-start;gap:.7rem;font-size:1rem}
.comp li svg{width:21px;height:21px;flex:0 0 auto;margin-top:.1rem}
.comp.new li{color:#cfe0f0}
.dotpulse{width:11px;height:11px;border-radius:50%;animation:pulseDot2 2s infinite}
.dotpulse.r{background:var(--amber)}.dotpulse.g{background:var(--green)}
@keyframes pulseDot2{0%,100%{opacity:1}50%{opacity:.5}}

/* Timeline */
.timeline{max-width:820px;margin:0 auto;position:relative;padding-left:40px}
.timeline::before{content:'';position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--blue),var(--teal),transparent)}
.tl-item{position:relative;margin-bottom:2.5rem}
.tl-item:last-child{margin-bottom:0}
.tl-node{position:absolute;left:-40px;top:4px;width:24px;height:24px;border-radius:50%;background:#06060c;border:2px solid var(--blue);display:grid;place-items:center}
.tl-node::after{content:'';width:8px;height:8px;border-radius:50%;background:var(--blue);animation:pulseDot2 2s infinite}
.tl-year{font-family:var(--fd);font-weight:800;font-size:1.5rem;background:linear-gradient(120deg,var(--blue2),var(--teal));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.6rem}
.tl-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:1.6rem 1.8rem;backdrop-filter:blur(10px);transition:all .4s var(--ease)}
.tl-card:hover{background:rgba(255,255,255,.07);transform:translateX(6px)}
.tl-card h4{font-size:1.2rem;margin-bottom:.5rem}
.tl-card p{color:rgba(255,255,255,.65);font-size:.96rem;margin-bottom:1rem}
.tl-tags{display:flex;flex-wrap:wrap;gap:.5rem}
.tl-tag{background:rgba(0,113,227,.15);border:1px solid rgba(0,113,227,.3);color:#9fcdff;font-size:.8rem;font-weight:600;padding:.3rem .8rem;border-radius:999px}

/* Animated workflow diagram */
.flow-diagram{max-width:1000px;margin:0 auto;position:relative}
.flow-svg{width:100%;height:auto;overflow:visible}
.flow-path{fill:none;stroke:var(--hair);stroke-width:3}
.flow-path-active{fill:none;stroke:url(#flowGrad);stroke-width:3;stroke-dasharray:1000;stroke-dashoffset:1000;transition:stroke-dashoffset 2s var(--ease)}
.flow-diagram.vis .flow-path-active{stroke-dashoffset:0}
.flow-node circle{transition:all .5s var(--ease);transform-origin:center}
.flow-node text{font-family:var(--fd);font-weight:700}
.flow-step-label{font-family:var(--fd);font-weight:700;font-size:.95rem;fill:var(--ink)}
.flow-step-sub{font-family:var(--fb);font-size:.8rem;fill:var(--muted)}

/* Pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;align-items:stretch}
@media(max-width:900px){.price-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}}
.price-card{--edge:var(--teal);background:linear-gradient(150deg,#0a2540,#0a1828);color:#fff;border:1px solid rgba(255,255,255,.08);border-radius:22px;padding:2.2rem 1.8rem 2rem;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .4s var(--bounce),box-shadow .4s var(--ease)}
.price-card::before{content:'';position:absolute;top:0;left:0;right:0;height:6px;background:var(--edge);z-index:2}
.price-card:nth-child(2){--edge:var(--blue2)}
.price-card:nth-child(3){--edge:var(--amber)}
.price-card:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(0,0,0,.35)}
.price-card h3{color:#fff}
.price-card .price-amount{color:#fff}
.price-card .price-amount .cur{color:rgba(255,255,255,.6)}
.price-card .tier-sub{color:rgba(255,255,255,.72)}
.price-card .price-period{color:rgba(255,255,255,.6)}
.price-card .eyebrow{color:var(--edge)}
.price-card.feature{background:linear-gradient(150deg,#0a2540,#0a1828);color:#fff;border-color:rgba(255,255,255,.08);overflow:hidden}
.price-card.feature .glow-corner{position:absolute;width:250px;height:250px;border-radius:50%;background:var(--blue);filter:blur(70px);opacity:.35;top:-80px;right:-80px}
.price-card.feature h3,.price-card.feature .price-amount{color:#fff}
.price-card.feature .tier-sub{color:rgba(255,255,255,.7)}
.price-card.feature .price-feats li{color:rgba(255,255,255,.85)}
.price-card.feature .price-feats{border-top-color:rgba(255,255,255,.15)}
.price-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(120deg,var(--blue),var(--teal));color:#fff;font-family:var(--fd);font-weight:700;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:.4rem 1.1rem;border-radius:999px;z-index:3;white-space:nowrap}
.price-card h3{font-size:1.25rem;margin-bottom:.3rem;position:relative}
.tier-sub{font-size:.92rem;color:var(--muted);margin-bottom:1.3rem;min-height:2.6em;position:relative}
.price-amount{font-family:var(--fd);font-weight:800;font-size:2.6rem;letter-spacing:-.02em;line-height:1;position:relative}
.price-amount .cur{font-size:1.1rem;font-weight:700;vertical-align:.9rem;color:var(--muted)}
.price-card.feature .price-amount .cur{color:rgba(255,255,255,.6)}
.price-period{font-size:.9rem;color:var(--muted);margin-top:.3rem;position:relative}
.price-card.feature .price-period{color:rgba(255,255,255,.6)}
.price-psg{margin-top:.9rem;background:rgba(0,113,227,.1);border-radius:10px;padding:.6rem .8rem;font-size:.86rem;font-weight:600;color:var(--blue);position:relative}
.price-card.feature .price-psg{background:rgba(255,255,255,.12);color:#9fcdff}
.price-card .btn{width:100%;margin-top:1.4rem;justify-content:center;position:relative}
.price-feats{list-style:none;margin-top:1.5rem;display:flex;flex-direction:column;gap:.65rem;border-top:1px solid var(--hair);padding-top:1.4rem;position:relative}
.price-feats li{display:flex;align-items:flex-start;gap:.6rem;font-size:.94rem}
.price-feats li svg{width:18px;height:18px;flex:0 0 auto;margin-top:.18rem}
.price-foot{font-size:.85rem;color:var(--muted2);text-align:center;margin-top:1.8rem}

/* PSG banner */
.psg{background:linear-gradient(110deg,var(--blue),var(--teal));border-radius:26px;padding:2.4rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;color:#fff;position:relative;overflow:hidden}
.psg::after{content:'';position:absolute;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.15);filter:blur(60px);top:-100px;right:10%;animation:glowPulse 5s ease-in-out infinite}
.psg h3{font-size:1.5rem;color:#fff;position:relative}
.psg p{color:rgba(255,255,255,.9);max-width:600px;position:relative}
.psg .big{font-family:var(--fd);font-weight:900;font-size:2.6rem;white-space:nowrap;position:relative;text-align:center;line-height:1}
.psg .big small{font-size:.8rem;font-weight:600;opacity:.85;display:block}

/* FAQ */
.faq{max-width:780px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--hair)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;text-align:left;font-family:var(--fd);font-weight:700;font-size:1.1rem;color:var(--ink);padding:1.3rem 0;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-q .plus{flex:0 0 auto;width:22px;height:22px;position:relative;transition:transform .3s}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--blue);border-radius:2px}
.faq-q .plus::before{top:10px;left:0;width:22px;height:2px}
.faq-q .plus::after{top:0;left:10px;width:2px;height:22px;transition:opacity .3s}
.faq-item.open .plus{transform:rotate(180deg)}
.faq-item.open .plus::after{opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq-a p{padding:0 0 1.3rem;color:var(--muted);font-size:1rem}

/* CTA */
.cta{background:#06060c;border-radius:26px;padding:clamp(3.1rem,5.4vw,4.3rem) clamp(2.8rem,5vw,4rem);text-align:center;position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;top:0;left:0;right:0;height:9px;background:repeating-linear-gradient(-55deg,#f2b90d 0 13px,#15181f 13px 26px);opacity:.92;z-index:2}
.cta .mesh{opacity:.5}
.cta>*{position:relative;z-index:2}
.cta h2{color:#fff;margin-bottom:1rem}
.cta p{color:rgba(255,255,255,.7);max-width:540px;margin:0 auto 2rem;font-size:1.1rem}
.cta .hero-cta{justify-content:center}

/* Forms */
.form-card{background:#fff;border:1px solid var(--hair);border-radius:22px;padding:2.2rem;box-shadow:0 20px 50px rgba(0,0,0,.06)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:.4rem}
.field.full{grid-column:1/-1}
.field label{font-size:.88rem;font-weight:600}
.field input,.field select,.field textarea{font-family:var(--fb);font-size:1rem;padding:.8rem 1rem;border:1.5px solid var(--hair);border-radius:12px;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,113,227,.12)}
.field textarea{resize:vertical;min-height:120px}
.contact-cards{display:flex;flex-direction:column;gap:1rem}
.contact-card{display:flex;gap:1rem;align-items:flex-start;padding:1.2rem 1.3rem;border:1px solid var(--hair);border-radius:14px;background:#fff;transition:transform .3s var(--bounce),box-shadow .3s}
.contact-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,0,0,.07)}
.contact-card .ic{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,#eaf3fe,#d4e8fd);display:grid;place-items:center;flex:0 0 auto}
.contact-card .ic svg{width:20px;height:20px}
.contact-card h4{font-family:var(--fd);font-size:1rem;margin-bottom:.15rem}
.contact-card p,.contact-card a{font-size:.94rem;color:var(--muted)}
.contact-card a:hover{color:var(--blue)}

/* Footer */
.footer{background:var(--ink);color:#fff;padding:3.5rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2.5rem}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer .brand{color:#fff;margin-bottom:1rem}
.footer-about{color:rgba(255,255,255,.6);font-size:.95rem;max-width:300px}
.footer-col h5{font-family:var(--fd);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted2);margin-bottom:1rem}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.7rem}
.footer-col a{color:rgba(255,255,255,.7);font-size:.95rem;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.6rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.88rem;color:var(--muted2)}

.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}.center{text-align:center}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rise,.hero-product,.reveal{opacity:1!important;transform:none!important}.flow-path-active{stroke-dashoffset:0!important}}

/* ============================================================
   Abstract product visuals — replace literal screenshots so the
   public sees the benefit, not the app mechanics.
   ============================================================ */
.viz{position:relative;z-index:2;width:min(300px,78%)}
.viz svg{width:100%;height:auto;display:block;filter:drop-shadow(0 34px 70px rgba(0,0,0,.4))}
.frow-visual .viz .glow{position:absolute;width:88%;height:88%;top:6%;left:6%;background:radial-gradient(circle,rgba(0,113,227,.38),transparent 70%);filter:blur(52px);z-index:0}
.viz .float-badge{--tag:var(--green);--tilt:3deg;position:absolute;z-index:4;background:linear-gradient(175deg,#fdfdfa,#f2f1ec);border:1px solid #e2e0d8;border-left:4px solid var(--tag);border-radius:8px;padding:.55rem .8rem .55rem 1.8rem;box-shadow:0 14px 30px rgba(10,20,30,.32);display:flex;align-items:center;gap:.45rem;font-family:var(--fd);font-weight:800;font-size:.66rem;letter-spacing:.09em;text-transform:uppercase;color:#20242c;transform:rotate(var(--tilt));transform-origin:13px 12px;animation:tagSwing 5.5s ease-in-out infinite}
.viz .float-badge::before{content:'';position:absolute;top:6px;left:7px;width:12px;height:12px;border-radius:50%;background:radial-gradient(circle,#0f1722 0 3px,#b9bfc7 3px 5px,#e9ebee 5px 6px,transparent 6px)}
.viz .float-badge svg{width:15px;height:15px;filter:none}
.viz .fb-tr{top:8%;right:-10%}
.viz .fb-bl{--tag:var(--blue);--tilt:-3deg;bottom:12%;left:-12%;animation-duration:6s;animation-delay:.6s}
@media(max-width:860px){.viz .fb-tr{right:0}.viz .fb-bl{left:0}}

/* mini visual inside the index/dark bento card */
.bento-viz{position:absolute;right:26px;bottom:24px;width:40%;z-index:2}
.bento-viz svg{width:100%;height:auto;display:block;filter:drop-shadow(0 -8px 34px rgba(0,0,0,.4))}
@media(max-width:860px){.bento-viz{position:relative;right:auto;bottom:auto;width:66%;margin:1.5rem auto 0}}

/* compact visuals inside dark bento cards */
.bcard.dark .frow-list li{color:rgba(255,255,255,.75)}
.bcard-viz{margin-top:1.5rem;position:relative;z-index:2}
.bcard-viz svg{width:100%;max-width:270px;height:auto;display:block;filter:drop-shadow(0 10px 26px rgba(0,0,0,.35))}
.bcard.wide .bcard-viz svg{max-width:340px}

/* ============================================================
   Construction-site hero — full-bleed dusk worksite scene
   ============================================================ */
.hero-site{min-height:min(92vh,860px)}
.hero-scene{position:absolute;inset:0;z-index:0}
.hero-scene svg{width:100%;height:100%;display:block}
.hero-shade{position:absolute;inset:0;z-index:1;background:linear-gradient(92deg,rgba(4,8,15,.94) 0%,rgba(4,8,15,.8) 40%,rgba(4,8,15,.42) 68%,rgba(4,8,15,.18) 100%),linear-gradient(180deg,rgba(6,6,12,.6) 0%,rgba(6,6,12,.15) 30%,rgba(6,6,12,.15) 66%,#06060c 100%);pointer-events:none}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;background:#06060c}
@media(prefers-reduced-motion:reduce){.hero-video{display:none}}
.hero-site .hero-inner{grid-template-columns:1fr}
.hero-site .hero-text{max-width:700px}
.hero-site h1{font-size:clamp(2.7rem,6.8vw,5.2rem)}
.hero-kicker{display:inline-flex;align-items:center;font-family:var(--fd);font-weight:800;font-size:.72rem;letter-spacing:.17em;text-transform:uppercase;color:#ffc247;margin-bottom:1.5rem;padding:.55rem 1rem .55rem .95rem;border:1px solid rgba(255,194,71,.32);border-left:4px solid #f2b90d;border-radius:7px;background:rgba(8,12,20,.55);backdrop-filter:blur(5px)}
.product-band{background:#06060c;padding:1.5rem 0 5rem;position:relative}
.product-band .hero-product{max-width:780px;margin:0 auto}
@media(max-width:860px){
  .hero-site{min-height:78vh}
  .hero-site .hero-inner{text-align:left}
  .hero-site .hero-cta{justify-content:flex-start}
  .hero-shade{background:linear-gradient(180deg,rgba(4,8,15,.82) 0%,rgba(4,8,15,.62) 55%,#06060c 100%)}
  .product-band{padding-top:0}
}