/* =========================================================
   CIAXI AI HOTLINE — DESIGN TOKENS
   ========================================================= */
:root{
  /* brand surfaces */
  --navy-950:#050a1c;
  --navy-900:#0a1129;
  --navy-800:#111b3d;
  --navy-700:#18265a;
  --navy-600:#213374;

  /* accents */
  --brand-700:#1737a8;
  --brand-600:#2451d6;
  --brand-500:#3b82f6;
  --cyan-400:#22d3ee;
  --cyan-300:#67e8f9;
  --violet-400:#a78bfa;
  --danger:#ff6b81;
  --danger-soft:rgba(255,107,129,.12);
  --amber:#fbbf24;

  /* ink & neutrals */
  --ink-900:#0b1129;
  --ink-700:#39415f;
  --ink-500:#646d8c;
  --ink-400:#8b93ad;
  --ink-300:#aeb6d0;
  --surface:#f5f8fd;
  --surface-2:#eef3fb;
  --paper:#ffffff;
  --line:#e3e9f5;
  --line-dark:rgba(255,255,255,.10);

  /* radii */
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:26px;
  --r-xl:34px;
  --r-pill:100px;

  /* elevation */
  --sh-sm:0 2px 8px rgba(11,17,41,.06);
  --sh-md:0 14px 34px -18px rgba(11,17,41,.28);
  --sh-lg:0 34px 80px -34px rgba(11,17,41,.42);
  --sh-glow:0 18px 44px -16px rgba(59,130,246,.55);

  /* rhythm */
  --pad-section:clamp(80.8px,8.5vw,131.8px);
  --gap-grid:22px;
  --maxw:1200px;

  --ease:cubic-bezier(.16,.84,.44,1);
  --ease-out:cubic-bezier(.22,1,.36,1);

  --logo:url(../logo.png);
}

/* =========================================================
   BASE
   ========================================================= */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink-900);
  font-family:'Inter',sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-family:'Inter',sans-serif;margin:0;letter-spacing:-.02em;line-height:1.18;}
p{margin:0;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
.mono{font-family:'Inter',sans-serif;}
::selection{background:var(--cyan-400);color:var(--navy-950);}

:focus-visible{outline:2px solid var(--cyan-400);outline-offset:3px;border-radius:6px;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}
section{position:relative;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:400;
  background:var(--cyan-400);color:var(--navy-950);padding:12px 20px;border-radius:0 0 12px 0;font-weight:600;
}
.skip-link:focus{left:0;}

/* icon system */
.ic{width:22px;height:22px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.ic-sm{width:17px;height:17px;}
.ic-lg{width:26px;height:26px;}

/* =========================================================
   MOTION / REVEAL
   ========================================================= */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s var(--ease-out),transform .75s var(--ease-out);}
.reveal.in{opacity:1;transform:none;}
.reveal-stagger>*{opacity:0;transform:translateY(22px);transition:opacity .65s var(--ease-out),transform .65s var(--ease-out);}
.reveal-stagger.in>*{opacity:1;transform:none;}
.reveal-stagger.in>*:nth-child(1){transition-delay:.02s}
.reveal-stagger.in>*:nth-child(2){transition-delay:.09s}
.reveal-stagger.in>*:nth-child(3){transition-delay:.16s}
.reveal-stagger.in>*:nth-child(4){transition-delay:.23s}
.reveal-stagger.in>*:nth-child(5){transition-delay:.30s}
.reveal-stagger.in>*:nth-child(6){transition-delay:.37s}
.reveal-stagger.in>*:nth-child(7){transition-delay:.44s}
.reveal-stagger.in>*:nth-child(8){transition-delay:.51s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal,.reveal-stagger>*{opacity:1!important;transform:none!important;transition:none!important;}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;}
}

/* =========================================================
   ATOMS
   ========================================================= */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Inter',sans-serif;
  font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;
  color:var(--cyan-300);
  background:rgba(34,211,238,.08);
  border:1px solid rgba(34,211,238,.22);
  padding:7px 15px 7px 12px;border-radius:var(--r-pill);
  margin-bottom:22px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan-400);box-shadow:0 0 0 3px rgba(34,211,238,.20);flex:0 0 6px;}
.eyebrow.dark{color:var(--brand-600);background:rgba(36,81,214,.06);border-color:rgba(36,81,214,.18);}
.eyebrow.dark::before{background:var(--brand-600);box-shadow:0 0 0 3px rgba(36,81,214,.14);}

.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan-400);box-shadow:0 0 0 0 rgba(34,211,238,.6);animation:pulseDot 2s infinite;flex:0 0 8px;}
@keyframes pulseDot{
  0%{box-shadow:0 0 0 0 rgba(34,211,238,.55);}
  70%{box-shadow:0 0 0 9px rgba(34,211,238,0);}
  100%{box-shadow:0 0 0 0 rgba(34,211,238,0);}
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:var(--r-pill);
  font-weight:600;font-size:16px;letter-spacing:-.005em;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .25s,color .25s,border-color .25s;
  white-space:nowrap;position:relative;
}
.btn .ic{width:19px;height:19px;}
.btn-primary{
  background:linear-gradient(115deg,var(--brand-500) 0%,var(--cyan-400) 100%);
  color:#04121f;box-shadow:var(--sh-glow);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 46px -16px rgba(59,130,246,.7);}
.btn-primary:disabled,.btn-primary[aria-disabled="true"]{
  opacity:.55;cursor:not-allowed;transform:none;box-shadow:none;
}
.btn-ghost{border:1.5px solid rgba(255,255,255,.24);color:#fff;background:rgba(255,255,255,.05);backdrop-filter:blur(8px);}
.btn-ghost:hover{background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.42);transform:translateY(-2px);}
.btn-dark{background:var(--navy-950);color:#fff;box-shadow:var(--sh-md);}
.btn-dark:hover{transform:translateY(-2px);background:var(--navy-800);}
.btn-outline{border:1.5px solid var(--line);color:var(--navy-950);background:#fff;}
.btn-outline:hover{border-color:var(--navy-950);transform:translateY(-2px);}
.btn-block{width:100%;}
.btn-lg{padding:17px 32px;font-size:17px;}
.btn-sm{padding:11px 18px;font-size:14.5px;}

.cta-row{display:flex;gap:13px;flex-wrap:wrap;margin-top:36px;}
.cta-row.center{justify-content:center;}

.section-head{max-width:720px;}
.section-head h2{font-size:clamp(30.5px,3.5vw,47.5px);font-weight:700;color:var(--navy-950);line-height:1.2;}
.section-head p{margin-top:18px;font-size:17.5px;color:var(--ink-500);line-height:1.68;max-width:640px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center p{margin-left:auto;margin-right:auto;}
.on-dark .section-head h2,.on-dark h2,.on-dark h3{color:#fff;}
.on-dark .section-head p{color:var(--ink-300);}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
  position:relative;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--sh-lg);border-color:#d3ddf2;}

.icon-badge{
  width:46px;height:46px;border-radius:14px;
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,rgba(36,81,214,.10),rgba(34,211,238,.14));
  color:var(--brand-600);margin-bottom:20px;
}
.icon-badge .ic{display:block;margin:0;flex:none;}
.icon-badge.solid{background:linear-gradient(140deg,var(--brand-600),var(--brand-500));color:#fff;box-shadow:0 12px 26px -12px rgba(36,81,214,.6);}
.icon-badge.danger{background:var(--danger-soft);color:#e04b63;}
.icon-badge.glass{background:rgba(255,255,255,.07);border:1px solid var(--line-dark);color:var(--cyan-400);}

.grid-lines{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 100%);
  mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 100%);
}

.gradient-text{background:linear-gradient(100deg,var(--cyan-400),var(--brand-500) 78%);-webkit-background-clip:text;background-clip:text;color:transparent;}

/* =========================================================
   SCROLL PROGRESS
   ========================================================= */
#progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:220;
  background:linear-gradient(90deg,var(--brand-500),var(--cyan-400));
  transition:width .1s linear;
}

/* =========================================================
   NAV
   ========================================================= */
header.nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:rgba(5,10,28,.42);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.07);
  transition:background .35s,border-color .35s,box-shadow .35s;
}
header.nav.scrolled{background:rgba(5,10,28,.92);box-shadow:0 12px 30px -22px rgba(0,0,0,.9);}
.nav-inner{
  max-width:var(--maxw);margin:0 auto;padding:12px 32px;
  display:flex;align-items:center;gap:24px;
}
.brand{display:flex;align-items:center;gap:11px;color:#fff;flex:0 0 auto;}
.logo-mark{width:36px;height:36px;background:var(--logo) center/contain no-repeat;flex:0 0 36px;}
.brand-word{display:flex;flex-direction:column;line-height:1.12;}
.brand-word b{font-family:'Inter',sans-serif;font-size:17px;font-weight:700;letter-spacing:.02em;}
.brand-word span{font-family:'Inter',sans-serif;font-size:10px;color:var(--cyan-400);letter-spacing:.13em;}

.nav-menu{display:flex;align-items:center;gap:4px;margin:0 auto;}
.nav-menu a{
  font-size:15.5px;font-weight:500;color:#c8d0e8;padding:9px 14px;border-radius:var(--r-pill);
  transition:color .25s,background .25s;
}
.nav-menu a:hover,.nav-menu a.active{color:#fff;background:rgba(255,255,255,.08);}

.nav-right{display:flex;align-items:center;gap:16px;flex:0 0 auto;}
.nav-phone{display:flex;flex-direction:column;color:#fff;text-align:right;font-family:'Inter',sans-serif;line-height:1.25;}
.nav-phone small{color:var(--ink-400);font-size:10px;letter-spacing:.1em;}
.nav-phone strong{font-size:15.5px;letter-spacing:.06em;white-space:nowrap;font-variant-numeric:tabular-nums;}
.nav .btn{padding:11px 20px;font-size:15px;}

.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.16);color:#fff;align-items:center;justify-content:center;}
.nav-toggle:hover{background:rgba(255,255,255,.08);}
.nav-toggle .ic-close{display:none;}
.nav-toggle[aria-expanded="true"] .ic-open{display:none;}
.nav-toggle[aria-expanded="true"] .ic-close{display:block;}

.mobile-panel{
  position:fixed;inset:64px 0 0;z-index:190;
  background:rgba(5,10,28,.98);backdrop-filter:blur(20px);
  padding:26px 26px 40px;overflow-y:auto;
  transform:translateY(-14px);opacity:0;pointer-events:none;
  transition:opacity .3s var(--ease),transform .3s var(--ease);
  display:none;
}
.mobile-panel.open{opacity:1;transform:none;pointer-events:auto;}
.mobile-panel a.m-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 4px;font-size:18px;font-weight:600;color:#fff;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.mobile-panel a.m-link .ic{color:var(--ink-400);width:18px;height:18px;}
.mobile-panel .m-actions{display:grid;gap:12px;margin-top:28px;}
.mobile-panel .m-contact{margin-top:26px;font-family:'Inter',sans-serif;font-size:14px;color:var(--ink-400);}
.mobile-panel .m-contact b{display:block;color:#fff;font-size:21px;margin-top:6px;letter-spacing:.06em;font-variant-numeric:tabular-nums;}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  background:
    radial-gradient(58% 55% at 84% 6%,rgba(167,139,250,.20),transparent 62%),
    radial-gradient(62% 60% at 6% 96%,rgba(34,211,238,.14),transparent 62%),
    linear-gradient(180deg,var(--navy-950) 0%,var(--navy-900) 58%,var(--navy-800) 100%);
  color:#fff;padding:150px 0 0;overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:60px;align-items:center;position:relative;z-index:2;}
.hero h1{font-size:clamp(40.5px,5.2vw,70px);font-weight:700;line-height:1.06;letter-spacing:-.03em;}
.hero p.lead{margin-top:24px;font-size:18.5px;line-height:1.7;color:#c3cbe6;max-width:540px;}
.hero-meta{margin-top:44px;display:grid;grid-template-columns:repeat(2,1fr);gap:13px;max-width:460px;}
.hero-meta div{
  border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.035);
  border-radius:var(--r-sm);padding:13px 18px;
}
.hero-meta b{display:block;font-family:'Inter',sans-serif;font-size:22.5px;font-weight:700;background:linear-gradient(100deg,var(--cyan-400),var(--brand-500));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-meta span{font-size:13px;color:var(--ink-400);line-height:1.4;display:block;margin-top:2px;}

/* orb */
.orb-wrap{position:relative;height:470px;display:flex;align-items:center;justify-content:center;}
.ring{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.09);}
.ring1{width:228px;height:228px;}
.ring2{width:328px;height:328px;border-color:rgba(255,255,255,.07);}
.ring3{width:428px;height:428px;border-color:rgba(255,255,255,.05);}
.ring-pulse{position:absolute;border-radius:50%;border:1px solid rgba(34,211,238,.38);animation:ringPulse 3.4s var(--ease) infinite;}
.ring-pulse.d2{animation-delay:1.13s;}
.ring-pulse.d3{animation-delay:2.26s;}
@keyframes ringPulse{
  0%{width:150px;height:150px;opacity:.85;}
  100%{width:452px;height:452px;opacity:0;}
}
.orb-core{
  position:relative;z-index:3;width:168px;height:168px;border-radius:50%;
  background:conic-gradient(from 180deg,var(--brand-500),var(--violet-400),var(--cyan-400),var(--brand-500));
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 90px -8px rgba(59,130,246,.55),inset 0 0 40px rgba(255,255,255,.14);
  animation:spin 14s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}
.orb-core::after{content:"";position:absolute;inset:13px;border-radius:50%;background:var(--navy-950);}
.orb-icon{position:relative;z-index:4;color:#fff;animation:spinback 14s linear infinite;display:flex;}
.orb-icon .ic{
  width:48px;height:48px;stroke-width:1.4;overflow:visible;
  transform-origin:center;transform-box:fill-box;
  animation:phoneRing 2.6s ease-in-out infinite;
}
.orb-icon .phone-wave{
  transform-origin:14px 8px;transform-box:view-box;
  opacity:0;
}
.orb-icon .phone-wave.w1{animation:phoneWave 2.6s ease-in-out infinite;}
.orb-icon .phone-wave.w2{animation:phoneWave 2.6s ease-in-out .09s infinite;}
@keyframes spinback{to{transform:rotate(-360deg);}}
@keyframes phoneRing{
  0%,18%,22%,40%,100%{transform:rotate(0)}
  4%{transform:rotate(18deg)}
  8%{transform:rotate(-16deg)}
  12%{transform:rotate(14deg)}
  16%{transform:rotate(-8deg)}
  24%{transform:rotate(18deg)}
  28%{transform:rotate(-16deg)}
  32%{transform:rotate(14deg)}
  36%{transform:rotate(-8deg)}
}
@keyframes phoneWave{
  0%,40%,100%{opacity:0;transform:scale(.72)}
  8%{opacity:1;transform:scale(1)}
  18%{opacity:0;transform:scale(1.22)}
  22%{opacity:0;transform:scale(.72)}
  30%{opacity:1;transform:scale(1)}
  38%{opacity:0;transform:scale(1.22)}
}

.orb-chip{
  position:absolute;z-index:5;
  background:rgba(6,11,30,.82);backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.13);border-radius:14px;
  padding:10px 15px;font-family:'Inter',sans-serif;font-size:12.5px;color:var(--ink-300);
  box-shadow:0 18px 40px -22px rgba(0,0,0,.9);
}
.orb-chip b{display:block;color:#fff;font-size:17px;letter-spacing:.02em;margin-top:2px;}
.orb-chip.tl{top:22px;left:-6px;}
.orb-chip.tr{top:44px;right:-14px;}
.orb-chip.bl{bottom:70px;left:-16px;}
.orb-status{
  position:absolute;bottom:14px;left:50%;transform:translateX(-50%);z-index:6;
  display:flex;align-items:center;gap:9px;white-space:nowrap;
  background:rgba(6,11,30,.82);backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.14);padding:9px 17px;border-radius:var(--r-pill);
  font-family:'Inter',sans-serif;font-size:13px;color:#fff;letter-spacing:.03em;
}
.float-a{animation:floatA 6s ease-in-out infinite;}
.float-b{animation:floatA 7.5s ease-in-out infinite reverse;}
@keyframes floatA{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}

/* ecosystem marquee strip */
.ecobar{background:var(--navy-800);border-top:1px solid rgba(255,255,255,.07);padding:22px 0;margin-top:74px;overflow:hidden;}
.ecobar-label{
  text-align:center;font-family:'Inter',sans-serif;font-size:11.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-400);margin-bottom:16px;
}
.marquee{overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marquee 34s linear infinite;}
.marquee:hover .marquee-track,
.marquee:focus-within .marquee-track{animation-play-state:paused;}
@keyframes marquee{to{transform:translateX(-50%);}}
.marquee-track a{
  font-family:'Inter',sans-serif;font-size:17px;font-weight:600;color:rgba(255,255,255,.42);
  letter-spacing:.01em;white-space:nowrap;text-decoration:none;transition:color .3s;
}
.marquee-track a:hover,
.marquee-track a:focus-visible{color:#fff;}

/* =========================================================
   CALL LOG
   ========================================================= */
.calllog{background:var(--navy-950);color:#fff;padding:var(--pad-section) 0;overflow:hidden;}
.calllog h2{font-size:clamp(29.5px,3.4vw,45px);font-weight:700;line-height:1.24;max-width:760px;color:#fff;}
.log-terminal{
  margin-top:50px;border-radius:var(--r-lg);
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
  border:1px solid rgba(255,255,255,.09);overflow:hidden;position:relative;z-index:2;
  box-shadow:0 40px 90px -50px rgba(0,0,0,.9);
}
.log-head{
  display:flex;align-items:center;gap:8px;padding:15px 22px;
  border-bottom:1px solid rgba(255,255,255,.08);
  font-family:'Inter',sans-serif;font-size:12.5px;color:var(--ink-400);
}
.log-head i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.16);display:block;}
.log-head i:first-child{background:rgba(255,107,129,.55);}
.log-head i:nth-child(2){background:rgba(251,191,36,.5);}
.log-head i:nth-child(3){background:rgba(34,211,238,.45);}
.log-head span{margin-left:10px;}
.log-row{
  display:grid;grid-template-columns:92px 168px 1fr auto;gap:20px;align-items:center;
  padding:20px 26px;border-bottom:1px solid rgba(255,255,255,.055);
  transition:background .3s;
}
.log-row:hover{background:rgba(255,255,255,.028);}
.log-row:last-child{border-bottom:none;}
.log-time{font-family:'Inter',sans-serif;color:var(--cyan-400);font-size:16px;font-weight:600;}
.log-tag{
  font-family:'Inter',sans-serif;font-size:11.5px;letter-spacing:.08em;
  color:var(--ink-400);text-transform:uppercase;
}
.log-quote{font-size:17px;color:#e5eaf8;font-style:italic;}
.log-status{
  display:inline-flex;align-items:center;gap:7px;
  font-family:'Inter',sans-serif;font-size:12px;letter-spacing:.03em;
  color:var(--danger);border:1px solid rgba(255,107,129,.32);background:rgba(255,107,129,.07);
  padding:6px 13px;border-radius:var(--r-pill);white-space:nowrap;
}
.log-status .ic{width:13px;height:13px;}
.log-footer{
  margin-top:34px;display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  font-family:'Inter',sans-serif;font-size:14.5px;color:var(--ink-400);
}
.log-footer b{color:var(--danger);font-weight:600;}

/* =========================================================
   PAIN
   ========================================================= */
.pain{background:var(--surface);padding:var(--pad-section) 0;}
.pain-grid{margin-top:48px;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-grid);}
.pain-card{padding:30px 26px;}
.pain-card h3{font-size:18px;font-weight:700;color:var(--navy-950);margin-bottom:10px;line-height:1.32;}
.pain-card p{font-size:15.5px;color:var(--ink-500);line-height:1.6;}
.pain-callout{
  margin-top:44px;padding:38px 42px;border-radius:var(--r-lg);
  background:linear-gradient(120deg,var(--navy-950),var(--navy-800));color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.pain-callout p{font-size:clamp(20.5px,2.2vw,25px);line-height:1.5;font-weight:500;max-width:640px;position:relative;z-index:2;}
.pain-callout p b{font-weight:700;}

/* =========================================================
   SOLUTION FLOW
   ========================================================= */
.solution{background:var(--paper);padding:var(--pad-section) 0;}
.flow{margin-top:56px;display:flex;align-items:flex-start;gap:0;position:relative;}
.flow::before{
  content:"";position:absolute;top:27px;left:6%;right:6%;height:2px;
  background:linear-gradient(90deg,rgba(36,81,214,.08),rgba(36,81,214,.35),rgba(34,211,238,.35),rgba(34,211,238,.08));
}
.flow-step{flex:1 1 0;min-width:0;text-align:center;position:relative;padding:0 6px;}
.flow-step .dot{
  width:54px;height:54px;border-radius:17px;margin:0 auto 16px;position:relative;z-index:2;
  background:linear-gradient(140deg,var(--brand-600),var(--brand-500));
  display:flex;align-items:center;justify-content:center;color:#fff;
  box-shadow:0 14px 28px -12px rgba(36,81,214,.55);border:4px solid #fff;
  transition:transform .35s var(--ease);
}
.flow-step:hover .dot{transform:translateY(-4px) scale(1.05);}
.flow-step:nth-child(n+5) .dot{background:linear-gradient(140deg,var(--brand-500),var(--cyan-400));}
.flow-step .num{
  font-family:'Inter',sans-serif;font-size:11.5px;color:var(--ink-400);letter-spacing:.1em;display:block;margin-bottom:5px;
}
.flow-step strong{font-size:14.5px;font-weight:600;color:var(--navy-950);line-height:1.35;display:block;}

/* =========================================================
   CAPABILITIES
   ========================================================= */
.capabilities{background:var(--surface);padding:var(--pad-section) 0;}
.cap-grid{margin-top:48px;display:grid;grid-template-columns:repeat(6,1fr);gap:var(--gap-grid);}
.cap-card{padding:30px 26px;grid-column:span 2;overflow:hidden;}
.cap-card:nth-child(4),.cap-card:nth-child(5){grid-column:span 3;}
.cap-card h3{font-size:18px;font-weight:700;color:var(--navy-950);margin-bottom:9px;line-height:1.32;}
.cap-card p{font-size:15.5px;color:var(--ink-500);line-height:1.6;}
.cap-card .tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:16px;}
.tag{
  font-family:'Inter',sans-serif;font-size:11.5px;letter-spacing:.04em;
  color:var(--ink-500);background:var(--surface-2);border:1px solid var(--line);
  padding:5px 10px;border-radius:var(--r-xs);
}

/* =========================================================
   DEMO CONVERSATION
   ========================================================= */
.demo{background:var(--paper);padding:var(--pad-section) 0;}
.demo-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:center;}
.phone-shell{
  background:linear-gradient(160deg,#1a2450,var(--navy-950));border-radius:44px;padding:12px;
  box-shadow:var(--sh-lg),0 0 0 1px rgba(255,255,255,.06) inset;
  max-width:330px;margin:0 auto;position:relative;
}
.phone-shell::before{
  content:"";position:absolute;top:22px;left:50%;transform:translateX(-50%);
  width:88px;height:22px;background:var(--navy-950);border-radius:var(--r-pill);z-index:4;
}
.phone-screen{
  background:linear-gradient(180deg,var(--navy-900),var(--navy-950));
  border-radius:34px;padding:22px 16px 18px;min-height:540px;display:flex;flex-direction:column;overflow:hidden;
}
.phone-topbar{display:flex;align-items:center;justify-content:space-between;color:var(--ink-400);font-family:'Inter',sans-serif;font-size:11.5px;margin-bottom:26px;padding:0 6px;}
.phone-caller{text-align:center;color:#fff;margin-bottom:16px;}
.phone-caller .av{
  width:58px;height:58px;border-radius:50%;margin:0 auto 11px;
  background:conic-gradient(from 180deg,var(--brand-500),var(--violet-400),var(--cyan-400),var(--brand-500));
  display:flex;align-items:center;justify-content:center;position:relative;
}
.phone-caller .av::after{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--navy-900);}
.phone-caller .av .ic{position:relative;z-index:2;width:24px;height:24px;}
.phone-caller b{display:block;font-family:'Inter',sans-serif;font-size:16px;}
.phone-caller span{font-size:12px;color:var(--ink-400);font-family:'Inter',sans-serif;}
.bubbles{flex:1;display:flex;flex-direction:column;gap:9px;justify-content:flex-end;padding-bottom:8px;}
.bubble{
  max-width:84%;padding:11px 14px;border-radius:16px;font-size:14.5px;line-height:1.5;
  opacity:0;transform:translateY(10px) scale(.97);
  transition:opacity .4s var(--ease-out),transform .4s var(--ease-out);
}
.bubble.show{opacity:1;transform:none;}
.bubble.user{align-self:flex-end;background:linear-gradient(135deg,var(--brand-600),var(--brand-500));color:#fff;border-bottom-right-radius:5px;}
.bubble.ai{align-self:flex-start;background:rgba(255,255,255,.075);color:#e5eaf8;border-bottom-left-radius:5px;border:1px solid rgba(255,255,255,.06);}
.bubble.ai b{color:var(--cyan-400);font-weight:600;}
.typing{align-self:flex-start;display:none;gap:4px;padding:12px 15px;background:rgba(255,255,255,.06);border-radius:16px;border-bottom-left-radius:5px;}
.typing.show{display:flex;}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--ink-400);animation:blink 1.3s infinite;}
.typing i:nth-child(2){animation-delay:.18s}
.typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.25;transform:translateY(0);}30%{opacity:1;transform:translateY(-3px);}}

.wave{display:flex;align-items:center;justify-content:center;gap:3px;height:26px;margin-top:6px;}
.wave i{width:3px;border-radius:3px;background:linear-gradient(180deg,var(--cyan-400),var(--brand-500));height:6px;animation:waveA 1s ease-in-out infinite;}
.wave.paused i{animation-play-state:paused;height:5px;}
@keyframes waveA{0%,100%{height:5px;opacity:.5}50%{height:20px;opacity:1}}

.demo-controls{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:18px;}
.demo-btns{display:flex;align-items:center;gap:8px;}
.play-btn{
  display:inline-flex;align-items:center;gap:9px;padding:11px 20px;border-radius:var(--r-pill);
  background:var(--navy-950);color:#fff;font-size:14.5px;font-weight:600;transition:transform .3s,background .3s;
}
.play-btn:hover{transform:translateY(-2px);background:var(--navy-800);}
.mute-btn{
  width:42px;height:42px;border-radius:50%;flex:0 0 42px;
  background:var(--navy-950);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  transition:transform .3s,background .3s,color .3s;
}
.mute-btn:hover{transform:translateY(-2px);background:var(--navy-800);}
.mute-btn[aria-pressed="true"]{background:var(--navy-800);color:var(--ink-400);}
.demo-hint{font-size:13.5px;color:var(--ink-400);}

.demo-outcome{
  margin-top:26px;padding:22px 24px;border-radius:var(--r-md);
  background:var(--surface);border:1px solid var(--line);display:flex;gap:15px;align-items:flex-start;
}
.demo-outcome .chk{
  width:32px;height:32px;flex:0 0 32px;border-radius:10px;background:rgba(34,211,238,.16);color:#0a8098;
  display:flex;align-items:center;justify-content:center;
}
.demo-outcome b{display:block;color:var(--navy-950);font-size:16px;margin-bottom:4px;}
.demo-outcome span{font-size:14.5px;color:var(--ink-500);line-height:1.55;}
.demo-points{margin-top:22px;display:grid;gap:12px;}
.demo-points li{display:flex;gap:11px;align-items:flex-start;font-size:15.5px;color:var(--ink-500);line-height:1.55;}
.demo-points .ic{color:var(--brand-500);width:19px;height:19px;margin-top:3px;}

/* =========================================================
   TRY CTA
   ========================================================= */
.trycta{
  background:
    radial-gradient(58% 88% at 18% 0%,rgba(59,130,246,.24),transparent 62%),
    radial-gradient(58% 88% at 86% 100%,rgba(34,211,238,.17),transparent 62%),
    var(--navy-950);
  color:#fff;padding:var(--pad-section) 0;text-align:center;overflow:hidden;
}
.trycta .eyebrow{margin-left:auto;margin-right:auto;}
.trycta h2{font-size:clamp(31.5px,4vw,52px);font-weight:700;line-height:1.16;max-width:780px;margin:0 auto;color:#fff;}
.trycta p.lead{max-width:580px;margin:20px auto 0;color:#c3cbe6;font-size:18px;line-height:1.68;}
.phone-plate{
  margin:42px auto 0;max-width:440px;position:relative;z-index:2;
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);padding:32px 34px;backdrop-filter:blur(14px);
  box-shadow:0 40px 80px -44px rgba(0,0,0,.9);
}
.phone-plate .status{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:'Inter',sans-serif;font-size:12.5px;color:var(--cyan-300);letter-spacing:.09em;
  border:1px solid rgba(34,211,238,.24);background:rgba(34,211,238,.07);
  padding:6px 14px;border-radius:var(--r-pill);margin-bottom:18px;
}
.phone-plate .num{font-family:'Inter',sans-serif;font-size:clamp(31.5px,4.4vw,43px);font-weight:600;letter-spacing:.08em;color:#fff;font-variant-numeric:tabular-nums;}
.phone-plate .hint{margin-top:10px;font-size:14px;color:var(--ink-400);line-height:1.5;}
.trycta .cta-row{justify-content:center;}

/* =========================================================
   SPLIT AI / HUMAN
   ========================================================= */
.split{background:var(--surface);padding:var(--pad-section) 0;}
.split-grid{margin-top:48px;display:grid;grid-template-columns:1fr auto 1fr;gap:26px;align-items:stretch;}
.split-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:36px 34px;position:relative;overflow:hidden;}
.split-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;}
.split-card.ai::before{background:linear-gradient(90deg,var(--cyan-400),var(--brand-500));}
.split-card.human::before{background:linear-gradient(90deg,var(--brand-600),var(--violet-400));}
.split-card .head{display:flex;align-items:center;gap:13px;margin-bottom:22px;}
.split-card .head .icon-badge{margin:0;width:42px;height:42px;border-radius:13px;}
.split-card h3{font-size:20px;font-weight:700;color:var(--navy-950);}
.split-card ul li{
  display:flex;align-items:center;gap:11px;padding:11px 0;
  border-bottom:1px dashed var(--line);font-size:15.5px;color:var(--ink-500);
}
.split-card ul li:last-child{border-bottom:none;}
.split-card ul li .ic{width:17px;height:17px;color:var(--brand-500);flex:0 0 17px;}
.split-card.human ul li .ic{color:var(--violet-400);}
.split-mid{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--ink-400);}
.split-mid .circle{
  width:52px;height:52px;border-radius:50%;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;color:var(--brand-500);box-shadow:var(--sh-sm);
}
.split-mid span{font-family:'Inter',sans-serif;font-size:11px;letter-spacing:.08em;text-transform:uppercase;text-align:center;max-width:96px;line-height:1.4;}
.split-note{margin-top:30px;text-align:center;font-size:16.5px;color:var(--ink-500);max-width:720px;margin-left:auto;margin-right:auto;}
.split-note b{color:var(--navy-950);}

/* =========================================================
   TECH / INTEGRATION
   ========================================================= */
.tech{background:var(--navy-950);color:#fff;padding:var(--pad-section) 0;overflow:hidden;}
.tech-flow{margin-top:52px;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative;z-index:2;}
.tech-node{
  text-align:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);
  border-radius:var(--r-md);padding:26px 16px;transition:transform .35s var(--ease),border-color .35s,background .35s;
}
.tech-node:hover{transform:translateY(-5px);background:rgba(255,255,255,.07);}
.tech-node .icon-badge{display:flex;margin:0 auto 15px;}
.tech-node b{display:block;font-family:'Inter',sans-serif;font-size:15.5px;margin-bottom:6px;color:#fff;}
.tech-node > span:not(.icon-badge){font-size:13px;color:var(--ink-400);line-height:1.5;display:block;}
.tech-node.highlight{border-color:rgba(34,211,238,.45);background:rgba(34,211,238,.07);box-shadow:0 24px 50px -30px rgba(34,211,238,.6);}
.tech-node.highlight .icon-badge{background:linear-gradient(140deg,var(--brand-500),var(--cyan-400));color:#04121f;}
.tech-chips{margin-top:34px;display:flex;gap:10px;flex-wrap:wrap;justify-content:center;position:relative;z-index:2;}
.tech-chips span{
  font-family:'Inter',sans-serif;font-size:12.5px;color:var(--ink-300);
  border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03);
  padding:8px 15px;border-radius:var(--r-pill);
}
.tech-footnote{margin-top:30px;text-align:center;font-size:15.5px;color:var(--ink-300);position:relative;z-index:2;}

/* =========================================================
   TIMELINE
   ========================================================= */
.timeline{background:var(--paper);padding:var(--pad-section) 0;}
.tl-grid{margin-top:52px;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-grid);position:relative;}
.tl-step{padding:30px 26px 28px;}
.tl-step .day{
  display:inline-flex;align-items:center;font-family:'Inter',sans-serif;font-size:11.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--brand-600);
  background:rgba(36,81,214,.07);border:1px solid rgba(36,81,214,.16);
  padding:5px 11px;border-radius:var(--r-pill);margin-bottom:18px;
}
.tl-step h3{font-size:17.5px;font-weight:700;color:var(--navy-950);margin-bottom:10px;line-height:1.35;}
.tl-step p{font-size:15px;color:var(--ink-500);line-height:1.6;}
.tl-step .n{
  position:absolute;top:16px;right:20px;font-family:'Inter',sans-serif;font-size:49px;font-weight:800;
  color:rgba(11,17,41,.055);line-height:1;pointer-events:none;
}

/* =========================================================
   INDUSTRIES
   ========================================================= */
.industries{background:var(--surface);padding:var(--pad-section) 0;}
.ind-grid{margin-top:48px;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-grid);}
.ind-card{padding:32px 26px;background:#fff;}
.ind-card h3{font-size:17.5px;font-weight:700;color:var(--navy-950);margin-bottom:9px;}
.ind-card>p{font-size:15px;color:var(--ink-500);line-height:1.6;}
.ind-card ul{margin-top:16px;display:grid;gap:8px;padding-top:16px;border-top:1px dashed var(--line);}
.ind-card ul li{display:flex;gap:9px;align-items:flex-start;font-size:14px;color:var(--ink-500);line-height:1.5;}
.ind-card ul li .ic{width:15px;height:15px;color:var(--cyan-400);margin-top:3px;flex:0 0 15px;}
.industries-cta{
  margin-top:44px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 36px;
}
.industries-cta p{font-size:18.5px;color:var(--navy-950);font-weight:600;line-height:1.45;}
.industries-cta small{display:block;font-size:15px;font-weight:400;color:var(--ink-500);margin-top:5px;}

/* =========================================================
   ROI
   ========================================================= */
.roi{background:var(--paper);padding:var(--pad-section) 0;}
.roi-panel{
  margin-top:48px;background:linear-gradient(150deg,var(--surface),#fff);
  border:1px solid var(--line);border-radius:var(--r-xl);
  padding:44px;display:grid;grid-template-columns:.92fr 1.08fr;gap:48px;align-items:center;
  box-shadow:var(--sh-md);
}
.roi-field+.roi-field{margin-top:30px;}
.roi-field label{font-size:15px;font-weight:600;color:var(--navy-950);display:block;margin-bottom:14px;}
.roi-slider-row{display:flex;align-items:center;gap:16px;}
input[type="range"]{
  -webkit-appearance:none;appearance:none;flex:1;height:6px;border-radius:6px;
  background:linear-gradient(90deg,var(--brand-500),var(--cyan-400));outline:none;cursor:pointer;
}
input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;width:22px;height:22px;border-radius:50%;
  background:#fff;border:4px solid var(--brand-500);cursor:pointer;box-shadow:0 4px 12px rgba(11,17,41,.2);
}
input[type="range"]::-moz-range-thumb{
  width:22px;height:22px;border-radius:50%;background:#fff;border:4px solid var(--brand-500);
  cursor:pointer;box-shadow:0 4px 12px rgba(11,17,41,.2);
}
.roi-val{
  font-family:'Inter',sans-serif;font-weight:700;font-size:20px;color:var(--navy-950);
  min-width:104px;text-align:right;
}
.roi-formula{
  margin-top:26px;font-size:13.5px;color:var(--ink-400);line-height:1.65;
  padding-top:20px;border-top:1px dashed var(--line);
}
.roi-results{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.roi-stat{
  background:var(--navy-950);color:#fff;border-radius:var(--r-md);padding:24px 20px;text-align:center;
  border:1px solid rgba(255,255,255,.06);
}
.roi-stat .n{
  font-family:'Inter',sans-serif;font-size:clamp(29.5px,3vw,38.5px);font-weight:800;line-height:1.1;
  background:linear-gradient(100deg,var(--cyan-400),var(--brand-500));-webkit-background-clip:text;background-clip:text;color:transparent;
}
.roi-stat .l{font-size:13px;color:var(--ink-400);margin-top:9px;line-height:1.45;}
.roi-stat.warn{grid-column:span 2;background:linear-gradient(120deg,#1a0f1c,var(--navy-950));border-color:rgba(255,107,129,.22);}
.roi-stat.warn .n{background:linear-gradient(100deg,#ffb3c0,var(--danger));-webkit-background-clip:text;background-clip:text;}

/* =========================================================
   SECURITY
   ========================================================= */
.security{background:var(--navy-900);color:#fff;padding:var(--pad-section) 0;overflow:hidden;}
.sec-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center;position:relative;z-index:2;}
.sec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.sec-item{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);
  border-radius:var(--r-md);padding:24px 22px;transition:border-color .35s,background .35s,transform .35s var(--ease);
}
.sec-item:hover{transform:translateY(-4px);border-color:rgba(34,211,238,.3);background:rgba(255,255,255,.06);}
.sec-item .icon-badge{margin-bottom:15px;width:40px;height:40px;border-radius:12px;}
.sec-item b{display:block;font-family:'Inter',sans-serif;font-size:15.5px;margin-bottom:6px;color:#fff;}
.sec-item span{font-size:13.5px;color:var(--ink-400);line-height:1.55;}

/* =========================================================
   PACKAGES
   ========================================================= */
.packages{background:var(--surface);padding:var(--pad-section) 0;}
.pk-grid{margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch;}
.pk-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:36px 32px;position:relative;
  display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.pk-card:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);}
.pk-card.featured{border-color:var(--navy-950);box-shadow:var(--sh-lg);}
.pk-badge{
  position:absolute;top:-13px;left:32px;
  background:linear-gradient(115deg,var(--brand-500),var(--cyan-400));color:#04121f;
  font-family:'Inter',sans-serif;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;
  padding:6px 14px;border-radius:var(--r-pill);
}
.pk-card h3{font-size:21px;font-weight:700;color:var(--navy-950);margin-bottom:8px;}
.pk-card .pk-for{font-size:14.5px;color:var(--ink-500);line-height:1.55;min-height:42px;}
.pk-card .pk-price{
  margin:22px 0;padding:18px 0;border-top:1px dashed var(--line);border-bottom:1px dashed var(--line);
  font-family:'Inter',sans-serif;font-size:20px;font-weight:700;color:var(--navy-950);
}
.pk-card .pk-price small{display:block;font-family:'Inter',sans-serif;font-size:13.5px;font-weight:400;color:var(--ink-400);margin-top:5px;}
.pk-card ul{display:grid;gap:11px;margin-bottom:28px;align-content:start;flex:1;}
.pk-card ul li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink-500);line-height:1.55;}
.pk-card ul li .ic{width:17px;height:17px;color:var(--brand-500);margin-top:3px;flex:0 0 17px;}
.pk-note{margin-top:26px;text-align:center;font-size:14.5px;color:var(--ink-400);}

/* =========================================================
   FAQ
   ========================================================= */
.faq{background:var(--paper);padding:var(--pad-section) 0;}
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start;}
.faq-list{display:grid;gap:12px;}
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);background:#fff;overflow:hidden;transition:border-color .3s,box-shadow .3s;}
.faq-item.open{border-color:#c9d6f0;box-shadow:var(--sh-md);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;text-align:left;
  padding:20px 24px;font-size:16.5px;font-weight:600;color:var(--navy-950);line-height:1.45;
}
.faq-q .sign{
  width:30px;height:30px;flex:0 0 30px;border-radius:9px;background:var(--surface);
  display:flex;align-items:center;justify-content:center;color:var(--brand-600);transition:transform .35s var(--ease),background .3s;
}
.faq-item.open .faq-q .sign{transform:rotate(45deg);background:var(--navy-950);color:#fff;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease);}
.faq-a p{padding:0 24px 22px;font-size:15.5px;color:var(--ink-500);line-height:1.7;}
.faq-side{
  background:linear-gradient(150deg,var(--navy-950),var(--navy-800));border-radius:var(--r-lg);
  padding:36px 32px;color:#fff;position:sticky;top:110px;
}
.faq-side h3{font-size:21px;font-weight:700;margin-bottom:12px;color:#fff;}
.faq-side p{font-size:15.5px;color:var(--ink-300);line-height:1.65;margin-bottom:24px;}
.faq-side .contact-line{display:flex;align-items:center;gap:11px;font-size:15px;color:#fff;margin-bottom:12px;}
.faq-side .contact-line .ic{color:var(--cyan-400);width:18px;height:18px;}
.tel-disabled{opacity:.65;cursor:default;pointer-events:none;}
.faq-side .tel-disabled{color:rgba(255,255,255,.78);}
.footer-contact .tel-disabled{color:var(--ink-400);opacity:.72;}

/* =========================================================
   FINAL CTA
   ========================================================= */
.finalcta{
  background:
    radial-gradient(60% 100% at 50% 0%,rgba(59,130,246,.22),transparent 65%),
    linear-gradient(125deg,var(--navy-950),var(--navy-800));
  color:#fff;padding:var(--pad-section) 0;text-align:center;overflow:hidden;
}
.finalcta .eyebrow{margin-left:auto;margin-right:auto;}
.finalcta h2{font-size:clamp(31.5px,3.9vw,49.5px);font-weight:700;max-width:720px;margin:0 auto;line-height:1.2;color:#fff;}
.finalcta p{max-width:560px;margin:18px auto 0;color:#c3cbe6;font-size:17.5px;line-height:1.65;}
.finalcta .cta-row{justify-content:center;}
.finalcta .assur{margin-top:26px;display:flex;gap:22px;justify-content:center;flex-wrap:wrap;font-size:14px;color:var(--ink-400);}
.finalcta .assur span{display:inline-flex;align-items:center;gap:7px;}
.finalcta .assur .ic{width:15px;height:15px;color:var(--cyan-400);}

/* =========================================================
   FORM
   ========================================================= */
.formsec{background:var(--surface);padding:var(--pad-section) 0;}
.form-panel{
  margin:44px auto 0;max-width:760px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-xl);padding:clamp(29.8px,4vw,51px);box-shadow:var(--sh-md);
}
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.f-row{margin-bottom:22px;}
.f-row.full{grid-column:1/-1;}
.f-grid .f-row{margin-bottom:0;}
.f-row label{display:block;font-size:14.5px;font-weight:600;color:var(--navy-950);margin-bottom:9px;}
.f-row label .req{color:var(--danger);}
.f-row input[type="text"],.f-row input[type="tel"],.f-row input[type="email"],.f-row select,.f-row textarea{
  width:100%;padding:13px 15px;border-radius:var(--r-sm);border:1.5px solid var(--line);
  font-size:15.5px;color:var(--navy-950);background:#fff;transition:border-color .25s,box-shadow .25s;
}
.f-row textarea{resize:vertical;min-height:92px;line-height:1.6;}
.f-row select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%23646d8c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:42px;}
.f-row input:focus,.f-row select:focus,.f-row textarea:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(59,130,246,.12);}
.f-row input[aria-invalid="true"],.f-row select[aria-invalid="true"]{border-color:var(--danger);}
.f-err{display:none;font-size:13.5px;color:#d63a53;margin-top:7px;}
.f-err.show{display:block;}
.chip-group{display:flex;gap:9px;flex-wrap:wrap;}
.chip{
  padding:10px 17px;border-radius:var(--r-pill);border:1.5px solid var(--line);
  font-size:14.5px;color:var(--ink-500);transition:all .25s;cursor:pointer;user-select:none;background:#fff;
}
.chip:hover{border-color:#c3cfe8;}
.chip input{position:absolute;opacity:0;width:0;height:0;}
.chip:has(input:checked){background:var(--navy-950);border-color:var(--navy-950);color:#fff;}
.chip:has(input:focus-visible){outline:2px solid var(--cyan-400);outline-offset:2px;}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--ink-500);line-height:1.55;margin-bottom:24px;}
.consent input{margin-top:3px;width:17px;height:17px;accent-color:var(--brand-600);flex:0 0 17px;}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;}
.form-note{margin-top:16px;font-size:13.5px;color:var(--ink-400);text-align:center;line-height:1.6;}
#formToast{
  display:none;margin-top:18px;padding:18px 20px;border-radius:var(--r-sm);
  background:rgba(34,211,238,.10);border:1px solid rgba(34,211,238,.28);
  color:#0a7285;font-size:15px;font-weight:600;text-align:center;line-height:1.6;
}
#formToast.show{display:block;}
#formToast.error{background:rgba(239,68,68,.10);border-color:rgba(239,68,68,.28);color:#b91c1c;}
.form-side{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:760px;margin:22px auto 0;
}
.form-side div{
  display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-500);
  background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:14px 16px;line-height:1.4;
}
.form-side .ic{color:var(--brand-500);width:18px;height:18px;flex:0 0 18px;}

/* =========================================================
   FOOTER
   ========================================================= */
footer{background:var(--navy-950);color:#b9c2dd;padding:76px 0 30px;}
.footer-top{
  display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:52px;padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-brand{display:flex;align-items:center;gap:13px;margin-bottom:18px;}
.footer-brand .logo-mark{width:42px;height:42px;flex:0 0 42px;}
.footer-brand b{font-family:'Inter',sans-serif;color:#fff;font-size:19px;display:block;line-height:1.25;}
.footer-brand small{font-family:'Inter',sans-serif;font-size:11px;color:var(--cyan-400);letter-spacing:.12em;}
footer h4{font-family:'Inter',sans-serif;color:#fff;font-size:15.5px;margin-bottom:18px;}
.footer-desc{font-size:15px;line-height:1.75;max-width:380px;color:#939dbe;}
.footer-contact{margin-top:24px;display:grid;gap:16px;}
.footer-contact li{display:flex;gap:12px;font-size:14.5px;line-height:1.55;}
.footer-contact li .ic{color:var(--cyan-400);width:17px;height:17px;margin-top:3px;flex:0 0 17px;}
.footer-contact b{color:var(--cyan-400);font-weight:600;display:block;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:3px;font-family:'Inter',sans-serif;}
.footer-contact a:hover{color:#fff;}
.footer-nav{display:grid;gap:11px;}
.footer-nav a{font-size:14.5px;color:#939dbe;transition:color .25s;}
.footer-nav a:hover{color:var(--cyan-400);}
.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:9px 16px;}
.footer-links a{font-size:14px;color:#939dbe;transition:color .25s;}
.footer-links a:hover{color:var(--cyan-400);}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;
  padding-top:26px;font-size:13.5px;color:#69739c;
}

/* back to top */
#toTop{
  position:fixed;right:22px;bottom:22px;z-index:150;
  width:46px;height:46px;border-radius:50%;background:var(--navy-950);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 16px 34px -14px rgba(0,0,0,.6);
  opacity:0;pointer-events:none;transform:translateY(12px);
  transition:opacity .3s,transform .3s,background .3s;
}
#toTop.show{opacity:1;pointer-events:auto;transform:none;}
#toTop:hover{background:var(--brand-600);}

/* sticky mobile CTA */
#mobileCta{
  position:fixed;left:0;right:0;bottom:0;z-index:160;display:none;gap:10px;padding:11px 14px;
  background:rgba(5,10,28,.95);backdrop-filter:blur(16px);border-top:1px solid rgba(255,255,255,.1);
  transform:translateY(110%);transition:transform .35s var(--ease);
}
#mobileCta.show{transform:none;}
#mobileCta .btn{flex:1;padding:13px 12px;font-size:15px;}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1140px){
  .nav-menu{gap:0;}
  .nav-menu a{padding:9px 10px;font-size:14.5px;}
  .nav-phone{display:none;}
}
@media (max-width:1024px){
  .nav-menu{display:none;}
  .nav-toggle{display:flex;}
  .mobile-panel{display:block;}
  .nav .btn-primary{display:none;}
  .tech-flow{grid-template-columns:repeat(2,1fr);}
  .faq-layout{grid-template-columns:1fr;gap:36px;}
  .faq-side{position:static;}
  .pk-grid{grid-template-columns:1fr;}
  .pk-card .pk-for{min-height:0;}
}
@media (max-width:980px){
  .hero{padding-top:126px;}
  .hero-grid{grid-template-columns:1fr;gap:44px;}
  .orb-wrap{height:360px;order:-1;}
  .orb-chip.tr{right:0;}
  .orb-chip.bl{left:0;}
  .pain-grid{grid-template-columns:repeat(2,1fr);}
  .cap-grid{grid-template-columns:repeat(2,1fr);}
  .cap-card,.cap-card:nth-child(4),.cap-card:nth-child(5){grid-column:span 1;}
  .split-grid{grid-template-columns:1fr;}
  .split-mid{flex-direction:row;padding:4px 0;}
  .split-mid .circle{transform:rotate(90deg);}
  .split-mid span{max-width:none;}
  .ind-grid{grid-template-columns:repeat(2,1fr);}
  .demo-layout{grid-template-columns:1fr;gap:44px;}
  .roi-panel{grid-template-columns:1fr;padding:30px;gap:34px;}
  .sec-layout{grid-template-columns:1fr;gap:40px;}
  .tl-grid{grid-template-columns:repeat(2,1fr);}
  .footer-top{grid-template-columns:1fr 1fr;gap:36px;}
  .footer-top>div:first-child{grid-column:1/-1;}
  .log-row{grid-template-columns:74px 1fr;gap:6px 16px;padding:18px 20px;}
  .log-tag{grid-column:2;}
  .log-quote{grid-column:2;}
  .log-status{grid-column:2;justify-self:start;margin-top:4px;}
  .flow{flex-wrap:wrap;gap:26px 0;}
  .flow::before{display:none;}
  .flow-step{flex:0 0 33.33%;}
  .form-side{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .wrap{padding:0 20px;}
  .nav-inner{padding:11px 20px;}
  .hero{padding-top:112px;}
  .hero-meta{max-width:none;}
  .orb-wrap{height:300px;}
  .orb-core{width:132px;height:132px;}
  .orb-chip{font-size:11px;padding:8px 12px;}
  .orb-chip b{font-size:15px;}
  .ecobar{margin-top:52px;}
  .pain-grid,.cap-grid,.ind-grid,.tl-grid,.roi-results,.sec-grid{grid-template-columns:1fr;}
  .roi-stat.warn{grid-column:span 1;}
  .tech-flow{grid-template-columns:1fr;}
  .pain-callout{padding:28px 24px;}
  .industries-cta{padding:24px;}
  .f-grid{grid-template-columns:1fr;gap:22px;}
  .footer-top{grid-template-columns:1fr;}
  .footer-links{grid-template-columns:1fr;}
  #mobileCta{display:flex;}
  #toTop{bottom:78px;right:16px;}
  footer{padding-bottom:96px;}
  .flow-step{flex:0 0 50%;}
  .demo-controls{flex-direction:column;gap:8px;}
}