/* ============ Kavach Devices: design system ============
   Light ground, soft greys, one assured blue.
   Palette notes (see README):
   - A light page with white surfaces reads as calm and open, the way a
     well-lit room does. Nothing on the page should feel like an alarm.
   - Blue carries every action. It is the colour people trust most, and
     the one shade here (#1F5FAF) clears 6.5:1 on white so it stays legible
     for readers with reduced contrast sensitivity.
   - Greys do the structure: borders, captions, the device body.
   - No red or orange anywhere except the saffron of the flag.
   - Every text/background pair below clears WCAG AA (lowest is 4.6:1).
   ======================================================== */
:root{
  --bg:#F6F8FB;
  --bg-2:#EEF2F7;
  --surf:#FFFFFF;
  --surf-2:#F3F6FA;
  --line:#DFE6EE;
  --line-2:#C5D0DC;
  --tx:#132339;
  --tx-2:#3F5168;
  --tx-3:#65768B;
  --blue:#1F5FAF;
  --blue-2:#174C8F;
  --blue-soft:#E4EEFA;
  --blue-mist:#F0F5FC;
  --sky:#4D8FE6;
  --steel:#8A9BB0;
  --r:16px; --r-lg:22px; --r-xl:30px;
  --shadow:0 18px 40px -22px rgba(19,35,57,.22);
  --shadow-lg:0 30px 60px -28px rgba(19,35,57,.28);
  --wrap:1180px;
  --ff:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --fd:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  --fa:'Instrument Serif','Iowan Old Style',Georgia,serif;
  --ease:cubic-bezier(.22,.85,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--tx);font-family:var(--ff);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg{max-width:100%}
img{display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-family:var(--fd);font-weight:800;letter-spacing:-.028em;line-height:1.14}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--blue);color:#fff}
.skip{position:absolute;left:-9999px;top:0;background:var(--blue);color:#fff;padding:14px 20px;z-index:999;border-radius:0 0 10px 0;font-weight:600}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.wrap.narrow{max-width:820px}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(246,248,251,.84);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.nav.stuck{border-bottom-color:var(--line);background:rgba(255,255,255,.94)}
.nav-in{display:flex;align-items:center;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{width:36px;height:40px;display:block;object-fit:contain}
.brand-name{font-family:var(--fd);font-weight:700;font-size:21px;letter-spacing:-.02em;color:var(--tx)}
.nav-links{display:flex;gap:2px;margin-left:auto}
.nav-links a{padding:11px 13px;border-radius:10px;font-size:15px;font-weight:500;color:var(--tx-2);transition:.2s}
.nav-links a:hover{color:var(--tx);background:var(--blue-mist)}
.nav-cta{flex-shrink:0}
.burger{display:none;width:48px;height:48px;background:#fff;border:1px solid var(--line);border-radius:12px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px;margin-left:auto}
.burger span{width:18px;height:2px;background:var(--tx);border-radius:2px;transition:.25s}
.burger[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.burger[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.mobilemenu{display:none;flex-direction:column;gap:2px;padding:10px 24px 24px;border-top:1px solid var(--line);background:#fff}
.mobilemenu a{padding:15px 4px;font-size:17px;font-weight:500;color:var(--tx-2);border-bottom:1px solid var(--line)}
.mobilemenu .btn{margin-top:16px;justify-content:center;border-bottom:0}

/* ---------- buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:52px;padding:14px 28px;border-radius:12px;font-family:var(--ff);font-weight:600;
  font-size:16px;letter-spacing:-.005em;border:1px solid transparent;cursor:pointer;
  transition:background .2s,border-color .2s,color .2s,box-shadow .2s;white-space:nowrap}
.btn-sm{min-height:44px;padding:11px 20px;font-size:15px}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px -10px rgba(31,95,175,.55)}
.btn-primary:hover{background:var(--blue-2)}
.btn-ghost{background:#fff;border-color:var(--line-2);color:var(--tx)}
.btn-ghost:hover{background:var(--blue-mist);border-color:var(--blue);color:var(--blue)}
.btn.block{display:flex;width:100%;margin-top:auto}
.btn[disabled]{opacity:.6;cursor:default}
.spin{display:none;width:16px;height:16px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:sp .8s linear infinite}
.btn.loading .spin{display:block}
.btn.loading .btn-label{opacity:.55}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---------- shared ---------- */
.section{position:relative;padding:108px 0}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:18px}
.h1{font-size:clamp(40px,6.3vw,70px);font-weight:700;letter-spacing:-.028em;line-height:1.08}
.h1 em,.h2 em{font-family:var(--fa);font-style:italic;font-weight:400;color:var(--blue);letter-spacing:0}
.h2{font-size:clamp(29px,4vw,45px);letter-spacing:-.025em;line-height:1.15}
.sub{margin-top:20px;font-size:clamp(17px,1.5vw,19px);color:var(--tx-2);line-height:1.68}
.card{background:var(--surf);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow)}
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
.brk{display:none}
@media(min-width:800px){.brk{display:inline}}
.ticks li{position:relative;padding-left:30px;margin-bottom:13px;font-size:16px;color:var(--tx-2);line-height:1.55}
.ticks li::before{content:"";position:absolute;left:0;top:6px;width:19px;height:19px;border-radius:50%;background:var(--blue-soft);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231F5FAF' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size:12px;background-repeat:no-repeat;background-position:center}
.ticks li b{color:var(--tx)}
.ticks.big{margin-top:30px}
.ticks.big li{font-size:17px;padding-left:33px;margin-bottom:18px}
.ticks.big li::before{width:21px;height:21px;background-size:14px;top:5px}
.src{margin-top:26px;font-size:13.5px;color:var(--tx-3);line-height:1.6}
.src a{color:var(--tx-2);text-decoration:underline;text-underline-offset:3px}

/* ---------- hero ---------- */
.hero{position:relative;padding:78px 0 96px;overflow:hidden;background:linear-gradient(180deg,#fff 0%,var(--bg) 100%)}
.hero-glow{position:absolute;top:-360px;left:50%;transform:translateX(-50%);width:1300px;height:900px;
  background:radial-gradient(closest-side,rgba(77,143,230,.16),rgba(138,155,176,.06) 48%,transparent 74%);pointer-events:none}
.grid-bg{position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(19,35,57,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(19,35,57,.045) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse 85% 60% at 50% 22%,#000 25%,transparent 76%);
  -webkit-mask-image:radial-gradient(ellipse 85% 60% at 50% 22%,#000 25%,transparent 76%)}
.hero-in{position:relative;display:grid;grid-template-columns:1.06fr .94fr;gap:58px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 12px;border:1px solid var(--line-2);border-radius:999px;background:#fff;font-size:14px;font-weight:500;color:var(--tx-2);margin-bottom:26px;box-shadow:0 6px 16px -12px rgba(19,35,57,.3)}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.lede{margin-top:22px;font-size:clamp(17px,1.5vw,19.5px);color:var(--tx-2);max-width:560px;line-height:1.66}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.chips li{display:inline-flex;align-items:center;gap:9px;padding:10px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:14.5px;font-weight:500;color:var(--tx-2)}
.chips svg{width:16px;height:16px;fill:var(--blue);flex-shrink:0}

/* signup */
.signup{margin-top:32px}
.signup-row{display:flex;gap:10px;background:#fff;border:1px solid var(--line-2);border-radius:14px;padding:7px;max-width:498px;transition:border-color .2s,box-shadow .2s;box-shadow:0 10px 26px -18px rgba(19,35,57,.35)}
.signup-row:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,95,175,.16)}
.signup-row input{flex:1;min-width:0;background:none;border:0;outline:none;padding:0 8px 0 16px;font-size:16.5px;color:var(--tx)}
.signup-row input::placeholder{color:var(--tx-3)}
.signup-note{margin-top:14px;font-size:14.5px;color:var(--tx-3);line-height:1.55}
.signup-msg{margin-top:14px;font-size:15.5px;font-weight:500;display:none}
.signup-msg.show{display:block}
.signup-msg.ok{color:var(--blue)}
.signup-msg.err{color:#8A4B00}
.signup.done .signup-row{opacity:.55;pointer-events:none}

/* device */
.hero-visual{display:flex;flex-direction:column;align-items:center;gap:26px}
.device-stage{position:relative;display:grid;place-items:center;width:100%;min-height:360px}
.stage-bg{position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(closest-side,#fff 0%,#E8EFF7 48%,rgba(232,239,247,0) 100%)}
.device{width:300px;height:auto;position:relative;z-index:2;filter:drop-shadow(0 34px 40px rgba(19,35,57,.28));animation:hover 7s ease-in-out infinite}
@keyframes hover{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.halo{position:absolute;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(77,143,230,.22),transparent 70%);animation:haloPulse 3s ease-in-out infinite}
@keyframes haloPulse{0%,100%{opacity:.5;transform:scale(.94)}14%{opacity:1;transform:scale(1.04)}}
.sig{position:absolute;width:200px;height:200px;border-radius:50%;border:1px solid rgba(31,95,175,.45);
  animation:sig 3s var(--ease) infinite;opacity:0}
.sig.s2{animation-delay:1s}.sig.s3{animation-delay:2s}
@keyframes sig{0%{transform:scale(.5);opacity:0}12%{opacity:.7}100%{transform:scale(2.5);opacity:0}}
.beacon-core{fill:var(--sky);animation:beaconCore 3s ease-in-out infinite}
.beacon-ring{fill:none;stroke:var(--sky);stroke-width:2;transform-box:fill-box;transform-origin:center;
  animation:beaconRing 3s var(--ease) infinite;opacity:0}
.beacon-ring.b2{animation-delay:1s}
@keyframes beaconCore{0%,100%{opacity:.4}9%{opacity:1}26%{opacity:.55}}
@keyframes beaconRing{0%{transform:scale(.55);opacity:0}12%{opacity:.85}100%{transform:scale(1.9);opacity:0}}
.dev-label{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:12.5px;font-weight:600;color:var(--tx-2);box-shadow:var(--shadow);white-space:nowrap}
.dev-label i{width:7px;height:7px;border-radius:50%;background:var(--blue)}
.dev-label.l1{right:0;top:31%}
.dev-label.l2{left:0;bottom:12%}
@media(max-width:1280px){.dev-label{display:none}}

/* countdown */
.countdown{width:100%;max-width:410px;padding:24px 26px 22px}
.cd-head{font-size:14px;color:var(--tx-2);font-weight:500}
.cd-head b{color:var(--tx);font-weight:600}
.cd-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:18px 0 16px}
.cd-grid>div{text-align:center;background:var(--surf-2);border:1px solid var(--line);border-radius:12px;padding:12px 4px 9px}
.cd-grid b{display:block;font-family:var(--fd);font-size:clamp(23px,3.2vw,29px);font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--tx)}
.cd-grid span{display:block;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--tx-3);margin-top:4px}
.cd-bar{height:5px;border-radius:99px;background:var(--line);overflow:hidden}
.cd-bar i{display:block;height:100%;width:0;border-radius:99px;background:var(--blue);transition:width 1s ease}
.cd-note{margin-top:14px;font-size:13.5px;color:var(--tx-3);line-height:1.5}

/* ---------- why ---------- */
.why{border-top:1px solid var(--line);background:#fff}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards-3 .card{padding:34px 30px}
.ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;background:var(--blue-soft);border:1px solid #CFE0F5;font-family:var(--fd);font-weight:700;font-size:17px;color:var(--blue)}
.ico svg{width:25px;height:25px;fill:var(--blue)}
.ico svg.ln{fill:none;stroke:var(--blue);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.cards-3 h3{font-size:20px;margin-bottom:12px}
.cards-3 p{color:var(--tx-2);font-size:16px}
.stat{display:block;font-family:var(--fd);font-size:clamp(36px,4.4vw,52px);font-weight:700;letter-spacing:-.035em;line-height:1;color:var(--blue);margin-bottom:14px}
.stat small{font-size:.4em;font-weight:600;letter-spacing:0;color:var(--tx-3);margin-left:6px}
.why-quote{margin:56px auto 0;max-width:780px;text-align:center;font-family:var(--fa);font-style:italic;font-size:clamp(22px,2.6vw,30px);line-height:1.35;color:var(--tx)}
.why-quote b{color:var(--blue);font-weight:400}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.steps li{position:relative;padding-top:32px;border-top:1px solid var(--line-2)}
.steps li::after{content:"";position:absolute;top:-1px;left:0;width:48px;height:2px;background:var(--blue)}
.step-n{font-family:var(--fd);font-size:14px;font-weight:700;letter-spacing:.1em;color:var(--blue);margin-bottom:15px}
.steps h3{font-size:20px;margin-bottom:12px}
.steps p{color:var(--tx-2);font-size:15.5px}

/* ---------- who it's for ---------- */
.who{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.who-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.person{position:relative;display:flex;flex-direction:column;border-radius:var(--r-lg);overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.person.wide{grid-column:span 2}
.person figure{margin:0;position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--surf-2)}
.person.wide figure{aspect-ratio:16/9}
.person img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.person:hover img{transform:scale(1.04)}
.person figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(19,35,57,0) 55%,rgba(19,35,57,.36) 100%)}
.mode{position:absolute;left:14px;bottom:14px;z-index:1;display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:999px;background:rgba(255,255,255,.94);font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--blue)}
.mode::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blue)}
.person-body{padding:22px 22px 24px}
.person h3{font-size:19px;margin-bottom:8px}
.person p{font-size:15px;color:var(--tx-2);line-height:1.6}
.person.wide .person-body{padding:24px 26px 26px}
.person.wide h3{font-size:21px}
.credit{margin-top:22px;font-size:13px;color:var(--tx-3);text-align:right}

/* ---------- the device ---------- */
.devsec{background:#fff;border-bottom:1px solid var(--line)}
.devsec-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.spec{display:flex;gap:14px;align-items:flex-start;padding:18px 18px;border:1px solid var(--line);border-radius:var(--r);background:var(--surf)}
.spec .ico{width:42px;height:42px;border-radius:11px;margin:0;flex-shrink:0;font-size:12px}
.spec .ico svg{width:20px;height:20px}
.spec b{display:block;font-size:15.5px;font-weight:700;color:var(--tx);margin-bottom:3px;letter-spacing:-.01em}
.spec span{display:block;font-size:13.5px;color:var(--tx-3);line-height:1.5}
.modes{margin-top:30px;padding:24px 26px;border-radius:var(--r-lg);background:var(--blue-mist);border:1px solid #D6E4F6}
.modes h3{font-size:16px;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.modes h3 svg{width:18px;height:18px;fill:var(--blue)}
.modes ul{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 18px}
.modes li{font-size:14.5px;color:var(--tx-2);line-height:1.5}
.modes li b{color:var(--tx);font-weight:700}
.devsec .device-stage{min-height:420px}
.devsec .device{width:320px;animation:none}

/* ---------- lineup ---------- */
.lineup-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.prod{display:flex;flex-direction:column;padding:30px 26px 28px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surf);transition:border-color .3s;box-shadow:var(--shadow)}
.prod:hover{border-color:var(--line-2)}
.prod-live{border-color:rgba(31,95,175,.42);background:linear-gradient(180deg,var(--blue-mist),#fff 55%)}
.tag{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--surf-2);border:1px solid var(--line);color:var(--tx-3)}
.tag-live{background:var(--blue-soft);border-color:#BBD3F0;color:var(--blue)}
.prod h3{font-size:23px;font-weight:500;margin:20px 0 7px;color:var(--tx-2)}
.prod h3 b{font-weight:700;color:var(--tx)}
.prod-line{font-size:15px;color:var(--tx-3);margin-bottom:24px;min-height:46px}
.prod .ticks{margin-bottom:26px}
.prod .ticks li{font-size:15px}

/* ---------- alerts ---------- */
.alerts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.alerts-in{display:grid;grid-template-columns:1fr 1fr;gap:62px;align-items:center}
.alerts-copy .btn{margin-top:14px}
.cascade{padding:28px 28px 22px}
.cascade-head{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-3);padding-bottom:20px;border-bottom:1px solid var(--line)}
.cascade-list{padding-top:8px}
.cascade-list li{position:relative;display:flex;gap:18px;padding:17px 0}
.cascade-list li::before{content:"";position:absolute;left:34px;top:32px;bottom:-6px;width:1px;background:var(--line-2)}
.cascade-list li:last-child::before{display:none}
.cascade-list .t{flex-shrink:0;width:56px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--surf-2);border:1px solid var(--line);font-size:12.5px;font-weight:700;color:var(--tx-3);font-variant-numeric:tabular-nums;position:relative;z-index:1}
.cascade-list b{display:block;font-size:16.5px;font-weight:600;margin-bottom:4px}
.cascade-list p{font-size:14.5px;color:var(--tx-3);line-height:1.55}
.c-now .t,.c-ok .t{background:var(--blue-soft);border-color:#BBD3F0;color:var(--blue)}
.c-ok b{color:var(--blue)}

/* ---------- pricing ---------- */
.pricing{background:#fff}
.toggle{display:inline-flex;gap:4px;margin-top:32px;padding:5px;background:var(--surf-2);border:1px solid var(--line);border-radius:12px}
.toggle button{min-height:44px;padding:10px 22px;border:0;border-radius:9px;background:none;font-size:15px;font-weight:600;color:var(--tx-2);cursor:pointer;transition:.2s;display:inline-flex;align-items:center;gap:9px}
.toggle button.on{background:var(--blue);color:#fff}
.save{font-size:11.5px;font-weight:700;padding:3px 8px;border-radius:6px;background:rgba(255,255,255,.22)}
.toggle button:not(.on) .save{background:var(--blue-soft);color:var(--blue)}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.price{position:relative;display:flex;flex-direction:column;padding:34px 30px}
.price.featured{border-color:rgba(31,95,175,.42);background:linear-gradient(180deg,var(--blue-mist),#fff 50%)}
.feature-tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);padding:6px 16px;border-radius:8px;background:var(--blue);color:#fff;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}
.price h3{font-size:21px}
.price-sub{font-size:14.5px;color:var(--tx-3);margin-top:6px}
.amount{display:flex;align-items:baseline;gap:2px;margin:24px 0 7px;font-family:var(--fd)}
.amount .cur{font-size:26px;font-weight:600;color:var(--tx-2);margin-right:2px}
.amount b{font-size:50px;font-weight:700;letter-spacing:-.035em;line-height:1;font-variant-numeric:tabular-nums}
.amount .per{font-size:17px;font-weight:500;color:var(--tx-3);margin-left:6px}
.inr{font-size:14px;color:var(--tx-3);margin-bottom:24px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.price .ticks{margin-bottom:26px}
.price-foot{margin-top:36px;text-align:center;font-size:14px;color:var(--tx-3);max-width:760px;margin-left:auto;margin-right:auto;line-height:1.65}

/* ---------- standards ---------- */
.standards{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.std-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.std{padding:24px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.std .ico{width:44px;height:44px;border-radius:12px;margin-bottom:16px}
.std .ico svg{width:21px;height:21px}
.std b{display:block;font-size:15.5px;font-weight:700;margin-bottom:6px;letter-spacing:-.01em}
.std span{display:block;font-size:13.5px;color:var(--tx-3);line-height:1.55}

/* ---------- india ---------- */
.india{background:#fff}
.india-in{display:grid;grid-template-columns:1.12fr .88fr;gap:62px;align-items:center}
.india-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.india-stats>div{padding:22px 20px;border:1px solid var(--line);border-radius:var(--r);background:var(--surf-2)}
.india-stats b{display:block;font-family:var(--fd);font-size:26px;font-weight:700;letter-spacing:-.02em;color:var(--blue)}
.india-stats span{display:block;font-size:14px;color:var(--tx-3);margin-top:6px}
.flagcard{padding:32px;border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surf);box-shadow:var(--shadow-lg);text-align:center}
.flag{display:flex;flex-direction:column;border-radius:12px;overflow:hidden;aspect-ratio:3/2;box-shadow:0 14px 34px -18px rgba(19,35,57,.45);border:1px solid var(--line)}
.flag i{flex:1;position:relative}
.flag i:nth-child(1){background:#FF9933}
.flag i:nth-child(2){background:#fff;display:grid;place-items:center}
.flag i:nth-child(3){background:#138808}
.chakra{width:32%;height:auto;aspect-ratio:1}
.flagcap{margin-top:20px;font-size:14.5px;font-weight:500;color:var(--tx-2)}

/* ---------- waitlist ---------- */
.waitlist{position:relative;text-align:center;overflow:hidden;border-top:1px solid var(--line);background:linear-gradient(180deg,var(--bg-2),#fff)}
.wl-glow{position:absolute;bottom:-420px;left:50%;transform:translateX(-50%);width:1000px;height:740px;background:radial-gradient(closest-side,rgba(77,143,230,.14),transparent 70%);pointer-events:none}
.wl-in{position:relative;max-width:740px}
.wl-in .sub{margin-left:auto;margin-right:auto;max-width:620px}
.wl-form{margin-top:38px;text-align:left}
.wl-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.wl-fields input,.wl-fields select{width:100%;min-height:56px;padding:16px 20px;background:#fff;border:1px solid var(--line-2);border-radius:12px;outline:none;font-size:16.5px;transition:border-color .2s,box-shadow .2s;appearance:none;color:var(--tx)}
.wl-fields select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233F5168' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 18px center;background-size:18px;padding-right:46px;cursor:pointer}
.wl-fields input::placeholder{color:var(--tx-3)}
.wl-fields input:focus,.wl-fields select:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,95,175,.16)}
.wl-fields .btn{height:100%;min-height:56px}
.wl-form .signup-note,.wl-form .signup-msg{text-align:center}
.wl-perks{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px;text-align:left}
.wl-perks li{padding:22px;border:1px solid var(--line);border-radius:var(--r);background:#fff;box-shadow:var(--shadow)}
.wl-perks b{display:block;font-size:16px;font-weight:600;margin-bottom:6px}
.wl-perks span{font-size:14.5px;color:var(--tx-3);line-height:1.55}
.waitlist .signup.done .wl-fields{opacity:.55;pointer-events:none}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line);background:#fff}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:24px 2px;font-family:var(--fd);font-size:18px;font-weight:600;letter-spacing:-.01em;cursor:pointer;list-style:none;transition:color .2s}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{color:var(--blue)}
.chev{flex-shrink:0;width:28px;height:28px;border-radius:8px;border:1px solid var(--line-2);position:relative;transition:.25s;background:#fff}
.chev::before,.chev::after{content:"";position:absolute;top:50%;left:50%;width:11px;height:2px;background:var(--tx-2);border-radius:2px;transform:translate(-50%,-50%)}
.chev::after{transform:translate(-50%,-50%) rotate(90deg);transition:.25s}
.acc details[open] .chev{background:var(--blue);border-color:transparent}
.acc details[open] .chev::before,.acc details[open] .chev::after{background:#fff}
.acc details[open] .chev::after{transform:translate(-50%,-50%) rotate(0)}
.acc details>div{padding:0 62px 26px 2px}
.acc p{color:var(--tx-2);font-size:16.5px}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding:70px 0 36px}
.foot-top{display:grid;grid-template-columns:1fr 1fr;gap:58px;padding-bottom:50px;border-bottom:1px solid var(--line)}
.foot-brand p{margin-top:18px;font-size:15.5px;color:var(--tx-3);line-height:1.7}
.news h3{font-size:20px;margin-bottom:9px}
.news>p{font-size:15.5px;color:var(--tx-3);margin-bottom:20px}
.news .signup-row{max-width:100%}
.foot-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding:46px 0}
.foot-cols h4{font-size:13px;letter-spacing:.11em;text-transform:uppercase;color:var(--tx-3);margin-bottom:16px;font-family:var(--ff);font-weight:700}
.foot-cols a{display:block;padding:8px 0;font-size:15.5px;color:var(--tx-2);transition:color .2s}
.foot-cols a:hover{color:var(--blue)}
.foot-bot{padding-top:30px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}
.foot-bot p{font-size:13.5px;color:var(--tx-3)}
.disclaimer{max-width:540px;text-align:right}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  .hero-in{grid-template-columns:1fr;gap:50px}
  .hero-visual{margin-top:4px}
  .device-stage{min-height:320px}
  .device{width:240px}
  .stage-bg{width:340px;height:340px}
  .halo{width:260px;height:260px}
  .lede{max-width:none}
  .nav-links,.nav-cta{display:none}
  .burger{display:flex}
  .nav.open .mobilemenu{display:flex}
  .steps{grid-template-columns:repeat(2,1fr)}
  .who-grid{grid-template-columns:repeat(2,1fr)}
  .lineup-grid{grid-template-columns:repeat(2,1fr)}
  .devsec-in,.alerts-in,.india-in{grid-template-columns:1fr;gap:46px}
  .devsec .device-stage{min-height:340px}
  .std-grid{grid-template-columns:repeat(3,1fr)}
  .price-grid{grid-template-columns:1fr;max-width:540px;margin:0 auto}
  .price.featured{order:-1}
  .flagcard{max-width:400px;margin:0 auto}
  .foot-top{grid-template-columns:1fr;gap:42px}
  .foot-cols{grid-template-columns:repeat(2,1fr);gap:24px}
  .disclaimer{text-align:left}
}
@media(max-width:720px){
  .section{padding:78px 0}
  .hero{padding:54px 0 72px}
  .sec-head{margin-bottom:42px}
  .cards-3,.steps,.lineup-grid,.wl-perks,.india-stats,.spec-grid,.who-grid{grid-template-columns:1fr}
  .std-grid{grid-template-columns:repeat(2,1fr)}
  .person.wide{grid-column:span 1}
  .person.wide figure{aspect-ratio:4/3}
  .modes ul{grid-template-columns:1fr}
  .india-stats{gap:12px}
  .device-stage{min-height:270px}
  .device{width:200px}
  .stage-bg{width:270px;height:270px}
  .halo{width:220px;height:220px}
  .dev-label{display:none}
  .signup-row{flex-wrap:wrap;border-radius:16px;padding:10px;gap:10px}
  .signup-row input{width:100%;flex-basis:100%;padding:10px 10px}
  .signup-row .btn{width:100%}
  .wl-fields{grid-template-columns:1fr}
  .acc details>div{padding-right:22px}
  .acc summary{font-size:17px}
  .foot-bot{flex-direction:column;align-items:flex-start}
  .cd-grid{gap:7px}
}
@media(max-width:480px){.std-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ════════════════════ motion layer ════════════════════
   Every effect here is decorative and is switched off wholesale by the
   prefers-reduced-motion block at the end of this file. */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;z-index:80;background:transparent;pointer-events:none}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue-2),var(--blue),var(--sky));
  box-shadow:0 0 10px rgba(31,95,175,.4);transition:width .12s linear}
.h1 .wd,.h2 .wd{display:inline-block;opacity:0;transform:translateY(.5em);animation:wordUp .85s var(--ease) forwards}
@keyframes wordUp{to{opacity:1;transform:none}}
.spot{position:relative;overflow:hidden;isolation:isolate}
.spot::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .4s;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(77,143,230,.12),transparent 62%)}
.spot:hover::before{opacity:1}
.lift{transition:transform .45s var(--ease),border-color .45s,box-shadow .45s}
.lift:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:var(--shadow-lg)}
.featured::after{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;pointer-events:none;
  background:conic-gradient(from var(--ang,0deg),transparent 0deg,rgba(31,95,175,.7) 40deg,transparent 110deg,transparent 360deg);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  animation:sheen 7s linear infinite}
@property --ang{syntax:'<angle>';initial-value:0deg;inherits:false}
@keyframes sheen{to{--ang:360deg}}
.btn-primary{overflow:hidden}
.btn-primary::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;pointer-events:none;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-18deg)}
.btn-primary:hover::after{animation:sweep .75s var(--ease)}
@keyframes sweep{to{left:130%}}
.cd-grid b{transition:transform .3s var(--ease)}
.cd-grid>div{transition:border-color .3s,background .3s}
.cd-grid>div:hover{border-color:#BBD3F0;background:var(--blue-mist)}
.nav{transition:height .3s var(--ease),border-color .3s,background .3s}
.nav.stuck .nav-in{height:66px}
.nav-in{transition:height .3s var(--ease)}
.hero-visual{will-change:transform}
.nav-links a{position:relative}
.nav-links a::after{content:"";position:absolute;left:13px;right:13px;bottom:5px;height:1.5px;background:var(--blue);
  transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease);border-radius:2px}
.nav-links a:hover::after{transform:scaleX(1)}
.steps li::after{transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease) .15s}
.steps li.in::after{transform:scaleX(1)}
@media(prefers-reduced-motion:reduce){
  .h1 .wd,.h2 .wd{opacity:1;transform:none;animation:none}
  .featured::after,.btn-primary::after,.sig,.halo,.beacon-ring{animation:none!important;display:none}
  .beacon-core{animation:none!important;opacity:1}
  .device{animation:none!important}
  .steps li::after{transform:scaleX(1)}
}

/* ════════════════════ legal / long-form pages ════════════════════ */
.legal-hero{padding:64px 0 34px;border-bottom:1px solid var(--line);background:#fff}
.legal-hero .h1{font-size:clamp(32px,4.6vw,50px)}
.legal-meta{margin-top:18px;font-size:15px;color:var(--tx-3)}
.legal-meta b{color:var(--tx-2);font-weight:600}
.legal-wrap{display:grid;grid-template-columns:250px 1fr;gap:56px;padding:56px 0 100px;align-items:start}
.toc{position:sticky;top:100px;border:1px solid var(--line);border-radius:var(--r);padding:20px;background:#fff;box-shadow:var(--shadow)}
.toc h2{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-3);margin-bottom:12px;font-weight:700}
.toc a{display:block;padding:7px 0;font-size:14.5px;color:var(--tx-2);line-height:1.4;transition:color .2s}
.toc a:hover{color:var(--blue)}
.doc{max-width:760px}
.doc h2{font-size:clamp(21px,2.4vw,27px);margin:44px 0 14px;scroll-margin-top:100px}
.doc h2:first-child{margin-top:0}
.doc h3{font-size:18px;margin:28px 0 10px;color:var(--tx)}
.doc p{margin-bottom:16px;color:var(--tx-2);font-size:16.5px;line-height:1.72}
.doc ul,.doc ol{margin:0 0 18px;padding-left:0}
.doc li{position:relative;padding-left:26px;margin-bottom:11px;color:var(--tx-2);font-size:16.5px;line-height:1.65}
.doc ul li::before{content:"";position:absolute;left:6px;top:11px;width:6px;height:6px;border-radius:50%;background:var(--blue)}
.doc ol{counter-reset:o}
.doc ol li{counter-increment:o}
.doc ol li::before{content:counter(o) ".";position:absolute;left:0;top:0;color:var(--blue);font-weight:700;font-size:15px}
.doc a:not(.btn){color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.doc strong{color:var(--tx);font-weight:600}
.callout{border:1px solid #BBD3F0;background:var(--blue-mist);border-radius:var(--r);padding:22px 24px;margin:26px 0}
.callout p:last-child{margin-bottom:0}
.callout b{color:var(--blue)}
.doc table{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:15.5px}
.doc th,.doc td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--tx-2)}
.doc th{color:var(--tx);font-weight:700;font-size:14px;letter-spacing:.02em;background:var(--surf-2)}
.tablewrap{overflow-x:auto;margin-bottom:22px}
@media(max-width:900px){
  .legal-wrap{grid-template-columns:1fr;gap:0;padding-top:40px}
  .toc{position:static;margin-bottom:36px}
}

/* ════════════════════ contact ════════════════════ */
.contact{border-top:1px solid var(--line);background:var(--bg-2)}
.contact-in{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:start}
.contact-list{margin-top:34px}
.contact-list li{display:flex;flex-direction:column;gap:4px;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-list b{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-3);font-weight:700}
.contact-list a{color:var(--blue)}
.contact-list a:hover{text-decoration:underline;text-underline-offset:3px}
.contact-list span{color:var(--tx-2)}
.contact-warn{margin-top:24px;font-size:14.5px;color:var(--tx-3);line-height:1.6;border-left:2px solid var(--blue);padding-left:16px}
.contact-form{padding:32px}
.fld{display:block;margin-bottom:12px}
.fld>span{display:block;font-size:13.5px;font-weight:600;color:var(--tx-2);margin-bottom:8px}
.fld input,.fld select,.fld textarea{width:100%;min-height:54px;padding:15px 18px;background:#fff;
  border:1px solid var(--line-2);border-radius:12px;outline:none;font-size:16.5px;font-family:var(--ff);
  transition:border-color .2s,box-shadow .2s;appearance:none;color:var(--tx)}
.fld textarea{min-height:130px;resize:vertical;line-height:1.6}
.fld select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233F5168' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 18px center;background-size:18px;padding-right:46px;cursor:pointer}
.fld input::placeholder,.fld textarea::placeholder{color:var(--tx-3)}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,95,175,.16)}
.contact-form .wl-fields{margin-bottom:0}
.contact-form .btn{margin-top:10px}
.contact-form .signup-note{text-align:center}
.contact-form .signup-note a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.contact-form.done .fld,.contact-form.done .wl-fields{opacity:.55;pointer-events:none}
@media(max-width:1024px){.contact-in{grid-template-columns:1fr;gap:44px}}

/* ════════════════════ the app ════════════════════ */
.appsec{border-top:1px solid var(--line);background:linear-gradient(180deg,var(--blue-mist),var(--bg) 62%)}
.appshot{margin:0;text-align:center}
.appshot img{width:100%;max-width:1000px;height:auto;display:block;margin:0 auto}
.appshot figcaption{margin-top:20px;font-size:13.5px;color:var(--tx-3);line-height:1.6}
.app-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.app-note{background:var(--surf);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px}
.app-note b{display:block;font-size:16.5px;color:var(--tx);margin-bottom:8px;letter-spacing:-.01em}
.app-note span{font-size:15px;color:var(--tx-2);line-height:1.6}
@media(max-width:900px){.app-notes{grid-template-columns:1fr;gap:14px;margin-top:38px}}