/* =========================================================
   Mokdanit — brand palette: mint + lilac + warm wood/cream
   ========================================================= */
:root{
  --mint:#5BBFB5;
  --mint-dark:#3E9E94;
  --mint-soft:#DFF3F1;
  --lilac:#9B8EC4;
  --lilac-dark:#7E6BAE;
  --lilac-soft:#EDE9F6;

  --ink:#12203a;
  --ink2:#3a4a63;
  --muted:#61708a;
  --line:#e6e3dc;

  --bg:#ffffff;
  --cream:#F6F1E9;
  --cream2:#EFE6D8;
  --wood:#C9A97C;
  --wood-dark:#A9885C;
  --wood-soft:#F1E4D0;

  --radius:18px;
  --radius-lg:28px;
  --shadow:0 10px 30px rgba(18,32,58,.08);
  --shadow-lg:0 24px 60px rgba(18,32,58,.14);
  --font:'Assistant','Heebo',-apple-system,'Segoe UI',sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  font-size:17px;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{max-width:1180px;margin:0 auto;padding:0 24px}
.container-narrow{max-width:820px}

/* ---------- Typography ---------- */
h1{font-size:clamp(34px,4.6vw,58px);font-weight:800;line-height:1.15;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.4vw,42px);font-weight:800;line-height:1.2;letter-spacing:-.01em}
h3{font-size:22px;font-weight:700}
.accent{color:var(--lilac-dark)}
.accent-mint{color:#7fe0d4}
.grad-text{
  background:linear-gradient(90deg,var(--mint-dark),var(--lilac-dark));
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.kicker{
  font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--mint-dark);margin-bottom:14px;
}
.mint{color:var(--mint)}

/* motto — "הקול של העסק שלך" */
.motto{
  font-family:'Secular One',var(--font);font-weight:400;
  background:linear-gradient(120deg,var(--ink) 0%,var(--lilac-dark) 30%,var(--mint-dark) 55%,var(--ink) 80%);
  background-size:220% auto;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  animation:mottoFlow 7s ease-in-out infinite;
}
@keyframes mottoFlow{
  0%,100%{background-position:0% center}
  50%{background-position:100% center}
}
.motto-footer{
  font-size:22px;
  background:linear-gradient(120deg,#fff 0%,var(--mint) 40%,var(--lilac) 70%,#fff 100%);
  background-size:220% auto;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;padding:12px 28px;border-radius:999px;
  font-weight:700;font-size:16px;font-family:var(--font);
  border:2px solid transparent;cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(120deg,var(--mint) 0%,var(--mint-dark) 100%);
  color:#fff;box-shadow:0 8px 22px rgba(91,191,181,.38);
}
.btn-primary:hover{box-shadow:0 12px 28px rgba(91,191,181,.5)}
.btn-ghost{border-color:var(--lilac);color:var(--lilac-dark);background:transparent}
.btn-ghost:hover{background:var(--lilac-soft)}
.btn-lg{padding:15px 36px;font-size:18px}
.btn-block{width:100%}

/* ---------- Scroll progress ---------- */
.scroll-progress{
  position:fixed;top:0;right:0;left:0;height:3px;z-index:200;
  background:linear-gradient(90deg,var(--lilac),var(--mint));
  transform-origin:right;transform:scaleX(0);
  pointer-events:none;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}

.logo{display:flex;align-items:center;gap:10px}
.logo-icon{width:44px;height:44px;flex-shrink:0}
.logo-img{height:50px;width:auto;object-fit:contain}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-he{font-size:20px;font-weight:800;color:var(--lilac-dark)}
.logo-en{font-size:14px;font-weight:600;color:var(--lilac);letter-spacing:.06em;direction:ltr;text-align:right}

.main-nav{display:flex;align-items:center;gap:28px;font-weight:600;font-size:16px}
.main-nav a:not(.nav-cta){color:var(--ink2);transition:color .15s}
.main-nav a:not(.nav-cta):hover{color:var(--mint-dark)}
.nav-cta{padding:10px 22px;font-size:15px}

.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.25s}
.hamburger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    linear-gradient(180deg,rgba(246,241,233,.55) 0%,rgba(255,255,255,0) 60%),
    repeating-linear-gradient(90deg,
      rgba(201,169,124,.05) 0px, rgba(201,169,124,.05) 3px,
      rgba(201,169,124,.02) 3px, rgba(201,169,124,.02) 9px);
  padding:84px 0 100px;
}
.hero-blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;pointer-events:none;will-change:transform}
.hero-blob-1{width:480px;height:480px;background:var(--mint-soft);top:-120px;left:-120px}
.hero-blob-2{width:420px;height:420px;background:var(--lilac-soft);bottom:-140px;right:-100px}

/* flowing brand arcs */
.flow-arcs{position:absolute;width:340px;height:340px;pointer-events:none;will-change:transform}
.flow-arcs-tl{top:-30px;left:-30px;transform:scaleX(-1)}
.flow-arcs-br{bottom:-30px;right:-30px;transform:rotate(180deg) scaleX(-1)}
.arc{
  stroke-width:10;stroke-linecap:round;opacity:.5;
  stroke-dasharray:640;stroke-dashoffset:640;
  animation:drawArc 2.2s cubic-bezier(.25,.6,.3,1) forwards;
}
.arc-mint{stroke:var(--mint);animation-delay:.2s}
.arc-lilac{stroke:var(--lilac);animation-delay:.5s}
.arc-mint2{stroke:var(--mint-soft);animation-delay:.8s}
.arc-lilac2{stroke:var(--lilac-soft);animation-delay:.8s}
@keyframes drawArc{to{stroke-dashoffset:0}}

.hero-inner{
  position:relative;display:grid;grid-template-columns:1.05fr .95fr;
  gap:56px;align-items:center;
}
.hero-sub{font-size:19px;color:var(--ink2);margin:22px 0 30px;max-width:540px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-note{margin-top:18px;font-size:14.5px;color:var(--muted)}

/* phone mockup */
.hero-visual{position:relative;display:flex;justify-content:center;min-height:520px;align-items:center}
.phone-mock{
  position:relative;width:290px;background:#1c1c1e;border-radius:44px;padding:12px;
  box-shadow:var(--shadow-lg);transform:rotate(-3deg);
}
.phone-notch{
  position:absolute;top:12px;left:50%;transform:translateX(-50%);
  width:110px;height:24px;background:#1c1c1e;border-radius:0 0 16px 16px;z-index:2;
}
.phone-screen{background:#fff;border-radius:34px;overflow:hidden;min-height:480px;display:flex;flex-direction:column}
.chat-header{
  display:flex;align-items:center;gap:10px;padding:34px 16px 12px;
  background:linear-gradient(120deg,var(--mint-soft),var(--lilac-soft));
  border-bottom:1px solid var(--line);
}
.chat-avatar{width:40px;height:40px;object-fit:contain}
.chat-name{font-weight:700;font-size:14px}
.chat-status{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px}
.dot-live{width:8px;height:8px;border-radius:50%;background:#38c172;display:inline-block;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

.chat-body{padding:16px 14px;display:flex;flex-direction:column;gap:10px;flex:1}
.bubble{
  max-width:85%;padding:9px 14px;border-radius:16px;font-size:13.5px;line-height:1.55;
}
.bubble.customer{background:#f0f2f5;color:var(--ink);align-self:flex-start;border-bottom-right-radius:4px}
.bubble.agent{
  background:linear-gradient(120deg,var(--mint),var(--mint-dark));color:#fff;
  align-self:flex-end;border-bottom-left-radius:4px;
}

.float-card{
  position:absolute;display:flex;align-items:center;gap:10px;
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:10px 16px;box-shadow:var(--shadow);font-size:13px;
  animation:floaty 5s ease-in-out infinite;
}
.float-card strong{display:block;font-size:13.5px}
.float-card span:last-child{color:var(--muted);font-size:12px}
.float-ic{font-size:20px}
.float-card-1{top:8%;right:-4%;animation-delay:0s}
.float-card-2{bottom:20%;right:-8%;animation-delay:1.6s}
.float-card-3{top:38%;left:-6%;animation-delay:3.2s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ---------- Trust bar ---------- */
.trustbar{
  background:linear-gradient(90deg,var(--wood-soft),var(--cream));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:34px 0;
}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:center}
.trust-num{font-size:34px;font-weight:800;color:var(--lilac-dark)}
.trust-lbl{font-size:14.5px;color:var(--ink2)}

/* ---------- Platforms marquee ---------- */
.platforms{
  padding:42px 0 50px;
  background:var(--bg);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.platforms-label{
  text-align:center;
  font-size:15px;
  font-weight:600;
  color:var(--muted);
  margin-bottom:28px;
  letter-spacing:.02em;
}
.marquee{
  position:relative;
  overflow:hidden;
  padding:10px 0;
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-track{
  display:flex;
  width:max-content;
  gap:18px;
  animation:marqueeScroll 45s linear infinite;
  will-change:transform;
}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-group{
  display:flex;
  align-items:center;
  gap:18px;
  flex-shrink:0;
}
.brand-chip{
  display:flex;
  align-items:center;
  gap:12px;
  flex-shrink:0;
  background:#fff;
  border:1.5px solid var(--line);
  border-radius:999px;
  padding:12px 22px 12px 14px;
  box-shadow:0 4px 14px rgba(18,32,58,.05);
  transition:box-shadow .2s ease, border-color .2s ease, background .2s ease;
}
.brand-chip:hover{
  border-color:var(--mint);
  background:var(--mint-soft);
  box-shadow:0 6px 18px rgba(91,191,181,.22);
}
.brand-chip svg{width:28px;height:28px;flex-shrink:0}
.brand-chip span{
  font-weight:700;
  font-size:15px;
  color:var(--ink);
  white-space:nowrap;
  letter-spacing:.01em;
}
@keyframes marqueeScroll{
  from{transform:translateX(0)}
  to{transform:translateX(calc(-1 * var(--marquee-shift, 50%)))}
}

/* ---------- Sections ---------- */
.section{padding:92px 0}
.section-cream{background:var(--cream);position:relative}
.wood-divider{
  position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,
    transparent 0%,
    var(--mint) 25%,
    var(--wood) 50%,
    var(--lilac) 75%,
    transparent 100%);
  opacity:.45;
}
.section-head{max-width:720px;margin:0 auto 52px;text-align:center}
.section-head p{color:var(--ink2);font-size:18px;margin-top:14px}
.section-head.light h2{color:#fff}
.section-head.light p{color:#b9c6d8}

/* ---------- Tabs ---------- */
.tab-list{
  display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:40px;
}
.tab{
  font-family:var(--font);font-size:15.5px;font-weight:600;color:var(--ink2);
  background:#fff;border:1.5px solid var(--line);border-radius:999px;
  padding:10px 22px;cursor:pointer;transition:.18s;
}
.tab:hover{border-color:var(--mint);color:var(--mint-dark)}
.tab.active{
  background:linear-gradient(120deg,var(--mint),var(--mint-dark));
  border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(91,191,181,.35);
}
.section-cream .tab{background:#fff}

.tab-panel{display:none;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.tab-panel.active{display:grid;animation:fadeIn .35s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

.panel-copy h3{font-size:26px;margin-bottom:14px;color:var(--ink)}
.panel-copy p{color:var(--ink2)}

.checks{margin-top:20px;display:flex;flex-direction:column;gap:12px}
.checks li{position:relative;padding-right:34px;color:var(--ink2);font-size:16px}
.checks li::before{
  content:"";position:absolute;right:0;top:5px;width:20px;height:20px;border-radius:50%;
  background:var(--mint);
}
.checks li::after{
  content:"";position:absolute;right:7px;top:9px;width:5px;height:9px;
  border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);
}

.panel-visual{
  border-radius:var(--radius-lg);min-height:320px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;
  padding:40px;text-align:center;box-shadow:var(--shadow);
}
.v-mint{background:linear-gradient(135deg,var(--mint-soft),#fff 80%)}
.v-lilac{background:linear-gradient(135deg,var(--lilac-soft),#fff 80%)}
.v-wood{background:linear-gradient(135deg,var(--wood-soft),#fff 80%)}
.big-ic{width:88px;height:88px;stroke:var(--lilac-dark);fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.v-mint .big-ic{stroke:var(--mint-dark)}
.v-wood .big-ic{stroke:var(--wood-dark)}
.ind-emoji{font-size:72px;line-height:1}
.visual-caption{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 20px;
  font-size:15px;font-weight:600;color:var(--ink2);box-shadow:var(--shadow);max-width:340px;
}

/* ---------- Implementation demo ---------- */
.implant-demo{max-width:860px;margin:0 auto}

.demo-screen{
  position:relative;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  min-height:330px;overflow:hidden;
}
.demo-screen-bar{
  display:flex;gap:7px;padding:14px 18px;border-bottom:1px solid var(--line);
  background:linear-gradient(90deg,var(--mint-soft),var(--lilac-soft));
}
.demo-screen-bar span{width:11px;height:11px;border-radius:50%;background:rgba(18,32,58,.15)}

.scene{
  position:absolute;inset:44px 0 0 0;padding:26px 40px;
  display:none;flex-direction:column;justify-content:center;align-items:center;gap:20px;
}
.scene.active{display:flex}

.scene-status{
  background:var(--mint-soft);color:var(--mint-dark);font-weight:700;font-size:15px;
  border-radius:999px;padding:8px 22px;
  opacity:0;animation:statusIn .5s ease 2.2s forwards;
}
.scene-status.live{background:var(--lilac-soft);color:var(--lilac-dark)}
@keyframes statusIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* phase 1 — connect */
.connect-row{display:flex;align-items:center;gap:0;width:100%;max-width:560px}
.node-card{
  flex-shrink:0;width:150px;background:#fff;border:1.5px solid var(--line);border-radius:16px;
  padding:16px 12px;text-align:center;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:2px;
  animation:nodePop .5s cubic-bezier(.34,1.56,.64,1) both;
}
.node-card:last-child{animation-delay:.25s}
.node-card .node-ic{font-size:26px}
.node-card img{width:44px;height:44px;object-fit:contain;margin:0 auto}
.node-card strong{font-size:15px}
.node-card span{font-size:12.5px;color:var(--muted)}
.node-mok{border-color:var(--mint)}
@keyframes nodePop{from{opacity:0;transform:scale(.7)}to{opacity:1;transform:none}}

.connect-line{
  position:relative;flex:1;height:3px;margin:0 -2px;
  background:repeating-linear-gradient(90deg,var(--mint) 0 10px,transparent 10px 18px);
  animation:lineIn .6s ease .5s both;
}
@keyframes lineIn{from{transform:scaleX(0)}to{transform:none}}
.travel-dot{
  position:absolute;top:50%;right:0;width:14px;height:14px;border-radius:50%;
  background:var(--lilac-dark);box-shadow:0 0 0 5px var(--lilac-soft);
  transform:translateY(-50%);
  animation:travel 1.4s ease-in-out .7s infinite;
}
@keyframes travel{
  0%{right:0;opacity:0}
  12%{opacity:1}
  88%{opacity:1}
  100%{right:calc(100% - 14px);opacity:0}
}

/* phase 2 — training */
.train-row{display:flex;align-items:center;justify-content:center;gap:44px;width:100%}
.train-avatar{position:relative;width:112px;height:112px;flex-shrink:0}
.train-avatar img{width:62px;height:62px;object-fit:contain;position:absolute;inset:0;margin:auto}
.learn-ring{
  position:absolute;inset:0;border-radius:50%;
  border:3.5px solid var(--lilac-soft);border-top-color:var(--lilac-dark);
  animation:spinRing 1.1s linear infinite;
}
@keyframes spinRing{to{transform:rotate(360deg)}}
.chips{display:flex;flex-direction:column;gap:9px}
.chip{
  background:#fff;border:1.5px solid var(--line);border-radius:999px;
  padding:8px 20px;font-weight:600;font-size:14.5px;box-shadow:var(--shadow);
  opacity:0;transform:translateX(-40px);
  animation:chipIn .55s cubic-bezier(.22,.61,.36,1) forwards;
}
.chip:nth-child(1){animation-delay:.2s}
.chip:nth-child(2){animation-delay:.65s}
.chip:nth-child(3){animation-delay:1.1s}
.chip:nth-child(4){animation-delay:1.55s}
@keyframes chipIn{to{opacity:1;transform:none}}

/* phase 3 — test call */
.mini-chat{display:flex;flex-direction:column;gap:12px;width:100%;max-width:460px}
.mini-bubble{
  max-width:82%;padding:10px 18px;border-radius:16px;font-size:15px;line-height:1.55;
  opacity:0;transform:translateY(14px) scale(.96);
  animation:bubbleIn .5s cubic-bezier(.22,.61,.36,1) forwards;
}
.mini-bubble.customer{background:#f0f2f5;align-self:flex-start;border-bottom-right-radius:4px}
.mini-bubble.agent{
  background:linear-gradient(120deg,var(--mint),var(--mint-dark));color:#fff;
  align-self:flex-end;border-bottom-left-radius:4px;
}
.mini-bubble:nth-child(1){animation-delay:.15s}
.mini-bubble:nth-child(2){animation-delay:.85s}
.mini-bubble:nth-child(3){animation-delay:1.7s}
@keyframes bubbleIn{to{opacity:1;transform:none}}

/* phase 4 — live */
.live-stats{display:flex;gap:18px;justify-content:center;width:100%}
.live-tile{
  width:150px;background:#fff;border:1.5px solid var(--line);border-radius:16px;
  padding:18px 14px 16px;text-align:center;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:4px;align-items:center;
  opacity:0;animation:nodePop .5s cubic-bezier(.34,1.56,.64,1) forwards;
}
.live-tile:nth-child(1){animation-delay:.15s}
.live-tile:nth-child(2){animation-delay:.4s}
.live-tile:nth-child(3){animation-delay:.65s}
.live-tile strong{font-size:26px;color:var(--lilac-dark)}
.live-tile span{font-size:13px;color:var(--muted)}
.live-bar{
  width:100%;height:7px;border-radius:99px;background:var(--mint-soft);
  position:relative;overflow:hidden;margin-bottom:6px;
}
.live-bar::after{
  content:"";position:absolute;top:0;right:0;bottom:0;border-radius:99px;
  background:linear-gradient(90deg,var(--lilac),var(--mint));
  animation:barGrow 1.4s cubic-bezier(.22,.61,.36,1) .5s both;
}
.live-bar.b1::after{width:88%}
.live-bar.b2::after{width:62%}
.live-bar.b3::after{width:45%}
@keyframes barGrow{from{width:0}}

/* demo track */
.demo-track{
  position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
  margin-top:38px;
}
.demo-line{
  position:absolute;top:21px;right:12%;left:12%;height:3px;
  background:var(--line);border-radius:99px;
}
.demo-progress{
  position:absolute;top:0;right:0;bottom:0;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--mint),var(--lilac));
  transition:width .6s cubic-bezier(.22,.61,.36,1);
}
.demo-step{
  position:relative;background:none;border:none;cursor:pointer;font-family:var(--font);
  display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;
  padding:0 6px;
}
.demo-dot{
  width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:#fff;border:2.5px solid var(--line);color:var(--muted);
  font-weight:800;font-size:17px;transition:.3s;
}
.demo-step strong{font-size:15.5px;color:var(--ink);transition:color .3s}
.demo-step > span:last-child{font-size:13px;color:var(--muted);line-height:1.4}
.demo-step.active .demo-dot{
  background:linear-gradient(135deg,var(--lilac),var(--lilac-dark));
  border-color:transparent;color:#fff;
  box-shadow:0 8px 20px rgba(126,107,174,.4);
  animation:dotPulse 1.8s ease-in-out infinite;
}
.demo-step.active strong{color:var(--lilac-dark)}
.demo-step.done .demo-dot{background:var(--mint);border-color:var(--mint);color:#fff}
@keyframes dotPulse{
  0%,100%{box-shadow:0 8px 20px rgba(126,107,174,.4)}
  50%{box-shadow:0 8px 20px rgba(126,107,174,.4),0 0 0 9px rgba(126,107,174,.12)}
}

/* ---------- Steps ---------- */
.steps{display:flex;align-items:stretch;gap:18px;justify-content:center}
.step{
  flex:1;max-width:330px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:34px 28px;box-shadow:var(--shadow);
  text-align:center;
}
.step h3{margin:16px 0 10px}
.step p{color:var(--ink2);font-size:15.5px}
.step-num{
  width:52px;height:52px;border-radius:50%;margin:0 auto;
  display:flex;align-items:center;justify-content:center;
  font-size:24px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--lilac),var(--lilac-dark));
  box-shadow:0 8px 20px rgba(126,107,174,.35);
}
.step-arrow{align-self:center;font-size:30px;color:var(--wood-dark);font-weight:700}

/* ---------- Security (dark) ---------- */
.section-dark{
  background:linear-gradient(135deg,#0f2540 0%,#12203a 55%,#173a4d 100%);
  color:#dfe8f2;
}
.section-dark .kicker{color:#8fdcc0}
.sec-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:44px}
.sec-stat{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);
  border-radius:16px;padding:22px;text-align:center;
}
.sec-stat .num{font-size:30px;font-weight:800;color:#7fe0d4}
.sec-stat .lbl{font-size:13.5px;color:#aebccd;margin-top:4px}

.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sec-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);padding:26px;
}
.sec-card h3{color:#fff;font-size:18px;margin:14px 0 8px}
.sec-card p{color:#b9c6d8;font-size:14.5px}
.sec-ic{
  width:46px;height:46px;border-radius:12px;background:rgba(127,224,212,.12);
  display:flex;align-items:center;justify-content:center;
}
.sec-ic svg{width:24px;height:24px;stroke:#7fe0d4;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:22px;
}
.quote-card blockquote{color:var(--ink2);font-size:16px;flex:1}
.quote-card figcaption{display:flex;align-items:center;gap:12px}
.quote-card strong{display:block;font-size:15.5px}
.quote-card figcaption span:last-child{color:var(--muted);font-size:13.5px}
.q-avatar{
  width:46px;height:46px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:19px;color:#fff;
}
.q-mint{background:var(--mint)}
.q-lilac{background:var(--lilac)}
.q-wood{background:var(--wood)}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:0 24px;box-shadow:0 4px 14px rgba(18,32,58,.05);
  transition:border-color .2s;
}
.faq-item[open]{border-color:var(--mint)}
.faq-item summary{
  cursor:pointer;list-style:none;font-weight:700;font-size:17px;
  padding:19px 0;position:relative;padding-left:34px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";position:absolute;left:2px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:50%;background:var(--lilac-soft);color:var(--lilac-dark);
  display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;
  transition:.2s;
}
.faq-item[open] summary::after{content:"−";background:var(--mint-soft);color:var(--mint-dark)}
.faq-item p{color:var(--ink2);padding-bottom:20px;font-size:15.5px}

/* ---------- Contact ---------- */
.section-contact{
  background:
    linear-gradient(0deg,rgba(246,241,233,.75),rgba(246,241,233,.75)),
    repeating-linear-gradient(90deg,
      rgba(201,169,124,.10) 0px, rgba(201,169,124,.10) 4px,
      rgba(201,169,124,.04) 4px, rgba(201,169,124,.04) 11px);
}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.contact-copy p{color:var(--ink2);font-size:18px;margin-top:14px}

.contact-form{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:36px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:18px;
}
.form-row{display:flex;flex-direction:column;gap:6px}
.form-row label{font-weight:700;font-size:14.5px}
.form-row input,.form-row textarea{
  font-family:var(--font);font-size:16px;color:var(--ink);
  border:1.5px solid var(--line);border-radius:12px;padding:12px 16px;
  background:#fdfcfa;transition:border-color .15s, box-shadow .15s;resize:vertical;
}
.form-row input:focus,.form-row textarea:focus{
  outline:none;border-color:var(--mint);box-shadow:0 0 0 4px rgba(91,191,181,.15);
}
.form-status{font-size:15px;font-weight:600;text-align:center;min-height:24px}
.form-status.ok{color:var(--mint-dark)}
.form-status.err{color:#c0392b}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#b9c6d8;padding:56px 0 0}
.footer-inner{
  display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:44px;
  padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12);
}
.site-footer .logo-img{height:56px;filter:brightness(2.1) saturate(.85)}
.footer-tag{margin-top:14px}
.footer-nav{display:flex;flex-direction:column;gap:10px;font-size:15px}
.footer-nav a:hover{color:var(--mint)}
.footer-contact{font-size:15px;display:flex;flex-direction:column;gap:8px;direction:ltr;text-align:right}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  padding:20px 24px;font-size:13.5px;color:#8494ab;
}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease, transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* staggered "flow" reveal for card grids */
[data-stagger]{transform:none}
[data-stagger] > *{
  opacity:0;transform:translateY(34px) scale(.96);filter:blur(8px);
  transition:opacity .8s ease, transform .8s cubic-bezier(.22,.61,.36,1), filter .8s ease;
}
[data-stagger].visible > *{opacity:1;transform:none;filter:none}

@media (prefers-reduced-motion: reduce){
  .reveal,[data-stagger] > *{opacity:1;transform:none;filter:none;transition:none}
  .float-card{animation:none}
  .arc{animation:none;stroke-dashoffset:0}
  .scroll-progress{display:none}
  .marquee-track{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px){
  .hero-inner{grid-template-columns:1fr;gap:60px;text-align:center}
  .hero-sub{margin-inline:auto}
  .hero-actions{justify-content:center}
  .hero-visual{min-height:540px}
  .float-card-1{right:4%}
  .float-card-2{right:2%}
  .float-card-3{left:2%}
  .tab-panel,.tab-panel.active{grid-template-columns:1fr;gap:32px}
  .sec-grid{grid-template-columns:repeat(2,1fr)}
  .quotes{grid-template-columns:1fr;max-width:560px;margin:0 auto}
  .contact-inner{grid-template-columns:1fr;gap:44px}
  .footer-inner{grid-template-columns:1fr 1fr}
}

@media (max-width: 760px){
  .main-nav{
    position:fixed;inset:74px 0 auto 0;background:#fff;
    flex-direction:column;align-items:stretch;gap:0;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);
    transform:translateY(-130%);transition:transform .3s ease;z-index:99;
  }
  .main-nav.open{transform:none}
  .main-nav a{padding:16px 24px;border-top:1px solid var(--line)}
  .main-nav .nav-cta{margin:14px 24px 18px;text-align:center;border-radius:999px}
  .hamburger{display:block}

  .hero{padding:56px 0 70px}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .section{padding:64px 0}
  .steps{flex-direction:column;align-items:center}
  .step-arrow{transform:rotate(90deg)}

  .demo-screen{min-height:360px}
  .scene{padding:18px 16px;gap:16px}
  .node-card{width:118px;padding:12px 8px}
  .train-row{gap:20px}
  .train-avatar{width:88px;height:88px}
  .train-avatar img{width:48px;height:48px}
  .live-stats{gap:10px}
  .live-tile{width:110px;padding:12px 8px}
  .live-tile strong{font-size:20px}
  .demo-track{grid-template-columns:repeat(2,1fr);row-gap:24px}
  .demo-line{display:none}
  .demo-step > span:last-child{display:none}
  .sec-stats{grid-template-columns:repeat(2,1fr)}
  .sec-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;gap:30px}
  .footer-contact{text-align:left}
  .phone-mock{width:260px}
  .float-card{font-size:12px;padding:8px 12px}
  .flow-arcs{width:200px;height:200px;opacity:.6}
}