:root{
    --navy:#16274f;--blue:#2f8ef5;--blue-soft:#5cb4f7;--blue-deep:#1462c6;
    --orange:#f4831f;--orange-soft:#f9a11b;--orange-deep:#f26f21;
    --bg:#eef4fb;--surface:#fff;--surface-2:#f3f7fd;--border:#dbe6f5;
    --text:#16274f;--body:#33496b;--muted:#6a7f9e;
    --radius:18px;--radius-sm:12px;
    --shadow:0 20px 50px rgba(22,39,79,.14);--shadow-sm:0 8px 22px rgba(22,39,79,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,"Segoe UI",system-ui,sans-serif;color:var(--body);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.55}
a{text-decoration:none;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:12px;font-weight:700;font-size:15px;cursor:pointer;border:none;transition:filter .15s,transform .05s}
.btn-primary{background:linear-gradient(180deg,var(--blue-soft),var(--blue-deep));color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{filter:brightness(1.06)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:var(--surface);color:var(--navy);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--blue-soft)}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(238,244,251,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.nav-in{display:flex;align-items:center;gap:14px;height:70px}
.brand{display:flex;align-items:center;gap:11px}
.brand svg{width:42px;height:42px}
.brand-name{font-size:22px;font-weight:800;letter-spacing:-.02em;color:var(--navy)}
.brand-us{background:linear-gradient(180deg,var(--orange-soft),var(--orange-deep));color:#fff;padding:0 7px;border-radius:8px 8px 8px 3px;margin:0 2px}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:28px}
.nav-links a{font-weight:600;font-size:14.5px;color:var(--body)}
.nav-links a:hover{color:var(--blue-deep)}

/* hero */
.hero{position:relative;overflow:hidden;padding:80px 0 70px;
  background:radial-gradient(1200px 560px at 84% -12%,rgba(47,142,245,.20),transparent 60%),radial-gradient(820px 460px at -6% 118%,rgba(244,131,31,.12),transparent 55%),var(--bg)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-block;padding:6px 13px;border-radius:999px;background:rgba(47,142,245,.12);color:var(--blue-deep);font-size:12.5px;font-weight:700;letter-spacing:.03em;margin-bottom:18px}
.hero h1{font-size:52px;line-height:1.08;font-weight:800;letter-spacing:-.02em;color:var(--navy)}
.hero h1 .hl{color:var(--orange-deep)}
.hero p.sub{margin:20px 0 30px;font-size:18px;color:var(--body);max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:16px;font-size:13px;color:var(--muted)}

/* app mockup */
.mock{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.mock-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:var(--navy)}
.mock-bar .d{width:11px;height:11px;border-radius:50%}
.mock-tab{margin-left:12px;padding:5px 12px;border-radius:7px;background:#fff;color:var(--navy);font-size:12px;font-weight:700}
.mock-tab.dim{background:rgba(255,255,255,.12);color:#cfe0f7}
.mock-body{padding:22px}
.mock-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.mock-card{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:16px}
.mock-card .lbl{font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.mock-id{font-size:26px;font-weight:800;color:var(--navy);font-variant-numeric:tabular-nums;margin-top:6px}
.mock-in{margin-top:8px;height:38px;border-radius:9px;border:1px solid var(--border);background:#fff;display:flex;align-items:center;padding:0 12px;color:var(--muted);font-size:14px}
.mock-btn{margin-top:12px;height:40px;border-radius:10px;background:linear-gradient(180deg,var(--blue-soft),var(--blue-deep));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}

/* sections */
section.pad{padding:76px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 46px}
.sec-head .eyebrow{margin-bottom:14px}
.sec-head h2{font-size:36px;font-weight:800;letter-spacing:-.02em;color:var(--navy)}
.sec-head p{margin-top:12px;font-size:16.5px;color:var(--muted)}

/* features */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:24px;transition:transform .14s,box-shadow .14s}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.feat-ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy),var(--blue-deep));color:#fff;margin-bottom:14px;font-size:22px}
.feat-ico.orange{background:linear-gradient(135deg,var(--orange-soft),var(--orange-deep))}
.feat h3{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:6px}
.feat p{font-size:14px;color:var(--muted)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{text-align:center;padding:10px}
.step-n{width:52px;height:52px;margin:0 auto 16px;border-radius:50%;background:var(--surface);border:2px solid var(--blue-soft);color:var(--blue-deep);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800}
.step h3{font-size:18px;color:var(--navy);margin-bottom:6px}
.step p{font-size:14.5px;color:var(--muted)}

/* download band */
.band{background:linear-gradient(135deg,var(--navy),#0f1c3a);color:#fff;border-radius:var(--radius);padding:52px;text-align:center}
.band h2{font-size:32px;font-weight:800;letter-spacing:-.02em}
.band p{margin:12px auto 26px;max-width:520px;color:#b9cbe8;font-size:16px}
.band .btn-primary{background:linear-gradient(180deg,var(--orange-soft),var(--orange-deep))}
.band .btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35)}
.band .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.dl-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.dl-alt{margin-top:14px;font-size:13px;color:#b9cbe8}
.dl-alt a{color:#fff;text-decoration:none;border-bottom:1px dashed rgba(255,255,255,.4);padding-bottom:1px;margin:0 4px}
.dl-alt a:hover{border-bottom-color:#fff}
.dl-alt-other{display:inline-block;margin-bottom:10px}
.dl-alt-line{font-size:12.5px}
.dl-alt-line .dl-alt-link{color:var(--blue-deep);border-bottom-color:rgba(20,98,198,.3)}
.dl-alt-line .dl-alt-link:hover{border-bottom-color:var(--blue-deep)}
.chips{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.1);font-size:13.5px;font-weight:600;color:#dbe9fb}
.chip-ico{width:15px;height:15px;flex-shrink:0}

/* smaller hero variant for internal pages */
.hero.hero-sm{padding:60px 0 40px}
.hero.hero-sm h1{font-size:42px}
.hero.hero-sm p.sub{max-width:640px}

/* contact page */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:44px}
.contact-card{display:flex;flex-direction:column;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:26px 24px;color:inherit;transition:transform .14s,box-shadow .14s,border-color .14s}
.contact-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--blue-soft)}
.contact-ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--blue-soft),var(--blue-deep));color:#fff;margin-bottom:16px}
.contact-ico svg{width:22px;height:22px}
.contact-card h3{font-size:14px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}
.contact-line{font-size:18px;font-weight:700;color:var(--navy);margin-bottom:4px}
.contact-hint{font-size:13px;color:var(--muted)}

/* map */
.map-block{margin-bottom:44px}
.map-head{text-align:center;margin-bottom:22px}
.map-head h2{font-size:28px;font-weight:800;color:var(--navy);letter-spacing:-.01em}
.map-head p{margin-top:6px;color:var(--muted);font-size:15px}
.map-frame{position:relative;padding-bottom:42%;height:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.map-frame iframe{position:absolute;top:0;left:0}

/* contact CTA row */
.contact-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;background:linear-gradient(135deg,var(--navy),#0f1c3a);color:#fff;border-radius:var(--radius);padding:30px 34px}
.contact-cta h3{font-size:22px;font-weight:800;color:#fff;margin-bottom:4px}
.contact-cta p{color:#b9cbe8;font-size:15px}
.contact-cta .btn-primary{background:linear-gradient(180deg,var(--orange-soft),var(--orange-deep))}

/* feedback page */
.fb-wrap{max-width:720px;margin:0 auto}
.fb-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.fb-row{margin-bottom:22px}
.fb-label{display:block;font-size:13.5px;font-weight:700;color:var(--navy);margin-bottom:10px}
.fb-opt{font-weight:500;color:var(--muted);font-size:12px}
.fb-stars{display:flex;gap:8px}
.fb-star{background:none;border:none;padding:0;cursor:pointer;color:#d9e3f2;transition:color .12s,transform .1s}
.fb-star svg{width:32px;height:32px;display:block}
.fb-star:hover,.fb-star.on{color:var(--orange-soft)}
.fb-star:hover{transform:scale(1.1)}
.fb-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
.fb-field{display:flex;flex-direction:column}
.fb-card input[type=text],.fb-card input[type=email],.fb-card textarea{
    font-family:inherit;font-size:14.5px;color:var(--text);
    padding:11px 14px;border:1px solid var(--border);border-radius:10px;
    background:var(--surface-2);transition:border-color .12s,box-shadow .12s;resize:vertical
}
.fb-card input:focus,.fb-card textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,142,245,.15);background:#fff}
.fb-card textarea{min-height:130px;line-height:1.55}
.fb-actions{display:flex;align-items:center;gap:14px;margin-top:22px;flex-wrap:wrap}
.fb-msg{font-size:13.5px;color:var(--muted)}
.fb-msg.ok{color:#12a05f}
.fb-msg.err{color:#e2483d}

.fb-thanks{text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:60px 34px;box-shadow:var(--shadow-sm)}
.fb-thanks-ico{width:74px;height:74px;margin:0 auto 20px;border-radius:50%;background:linear-gradient(135deg,var(--blue-soft),var(--blue-deep));color:#fff;display:flex;align-items:center;justify-content:center}
.fb-thanks-ico svg{width:36px;height:36px}
.fb-thanks h2{font-size:26px;font-weight:800;color:var(--navy);margin-bottom:8px}
.fb-thanks p{color:var(--muted);margin-bottom:22px}

/* footer */
footer{padding:38px 0;border-top:1px solid var(--border);margin-top:20px}
.foot-in{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.foot-flag{width:22px;height:15px;border-radius:2px;background:linear-gradient(180deg,#ff9933 33%,#fff 33% 66%,#138808 66%);border:1px solid var(--border)}
.foot-sep{opacity:.5}
.foot-in b{color:var(--navy)}

@media(max-width:900px){
    .hero-grid,.feat-grid,.steps,.contact-grid{grid-template-columns:1fr}
    .hero h1{font-size:38px}
    .band{padding:38px 22px}
    .map-frame{padding-bottom:70%}
    .contact-cta{padding:24px}
    .fb-grid{grid-template-columns:1fr}
    .fb-card{padding:24px}
}

/* ==========================================================================
   Accessibility — skip link + keyboard focus + reduced motion
   ========================================================================== */

/* Skip-to-content: keyboard-only (Tab) users seedha main content par jaayein,
   nav ko bypass kar sakein. Screen readers ko dikhta hai; visually off-screen. */
.skip-link{
    position:absolute;top:-40px;left:12px;z-index:1000;
    padding:10px 16px;border-radius:8px;
    background:var(--navy);color:#fff;
    font-weight:700;font-size:14px;
    transition:top .18s ease
}
.skip-link:focus{top:12px;outline:2px solid var(--blue-soft);outline-offset:3px}

/* Global keyboard focus — buttons/links/select. Inputs pe already custom box-shadow. */
button:focus-visible,
[role="button"]:focus-visible,
a:focus-visible,
select:focus-visible,
summary:focus-visible{
    outline:2px solid var(--blue);
    outline-offset:2px;
    border-radius:6px
}
.skip-link:focus-visible{outline-offset:3px}

/* Motion-sensitive users: sabhi animations bandh, transitions turant. */
@media (prefers-reduced-motion: reduce){
    *,*::before,*::after{
        animation-duration:0.001ms!important;
        animation-iteration-count:1!important;
        transition-duration:0.001ms!important;
        scroll-behavior:auto!important
    }
    .feat:hover,.contact-card:hover,.rtile:hover{transform:none}
    .reveal{opacity:1!important;transform:none!important}
}

/* ==========================================================================
   Mobile hamburger nav — checkbox hack (bina JS bhi kaam kare)
   ========================================================================== */
.nav-toggle{position:absolute;left:-9999px;opacity:0;pointer-events:none}

/* Hamburger button — sirf mobile pe visible. */
.nav-burger{
    display:none;margin-left:auto;
    width:42px;height:42px;
    align-items:center;justify-content:center;
    flex-direction:column;gap:5px;
    border-radius:10px;
    background:transparent;cursor:pointer;
    transition:background .15s
}
.nav-burger span{
    display:block;width:22px;height:2.5px;border-radius:2px;
    background:var(--navy);
    transition:transform .22s ease,opacity .22s ease
}
.nav-burger:hover{background:rgba(47,142,245,.08)}

/* Backdrop — desktop pe hidden, mobile menu open par appear. */
.nav-scrim{
    display:none;position:fixed;inset:0;z-index:18;
    background:rgba(11,22,46,.42);
    backdrop-filter:blur(2px);
    opacity:0;pointer-events:none;
    transition:opacity .2s ease
}

@media(max-width:900px){
    .nav-burger{display:flex}

    /* Baseline (menu closed) — nav-links slide-out drawer bane. */
    .nav-links{
        position:fixed;top:70px;right:0;bottom:0;z-index:19;
        width:min(320px,86vw);
        margin-left:0;
        display:flex;flex-direction:column;align-items:stretch;gap:0;
        padding:20px 22px;
        background:var(--surface);
        border-left:1px solid var(--border);
        box-shadow:-16px 0 40px rgba(9,20,46,.18);
        transform:translateX(100%);
        transition:transform .24s ease;
        overflow-y:auto
    }
    .nav-links a{
        display:block;padding:14px 12px;
        border-radius:10px;
        font-size:15px;color:var(--navy)
    }
    .nav-links a:hover{background:var(--surface-2);color:var(--blue-deep)}
    .nav-links a.btn{
        margin-top:12px;padding:13px 18px;
        text-align:center;justify-content:center
    }

    /* Menu open state. */
    .nav-toggle:checked ~ header .nav-links{transform:translateX(0)}
    .nav-toggle:checked ~ .nav-scrim{display:block;opacity:1;pointer-events:auto}

    /* Hamburger → X animation. */
    .nav-toggle:checked ~ header .nav-burger span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
    .nav-toggle:checked ~ header .nav-burger span:nth-child(2){opacity:0}
    .nav-toggle:checked ~ header .nav-burger span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

    /* Body scroll lock when menu open. */
    .nav-toggle:checked ~ .nav-scrim + main,
    body:has(.nav-toggle:checked){overflow:hidden}
}

/* ==========================================================================
   Trust strip — hero ke neeche compact "why" bar
   ========================================================================== */
.trust-strip{
    display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
    padding:22px 24px;margin:-30px auto 0;
    max-width:1132px;position:relative;z-index:2;
    background:var(--surface);
    border:1px solid var(--border);
    border-radius:var(--radius);
    box-shadow:var(--shadow)
}
.trust-item{
    display:flex;align-items:center;gap:11px;
    padding:6px 8px
}
.trust-item .trust-ico{
    flex-shrink:0;width:36px;height:36px;
    border-radius:10px;
    display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,rgba(47,142,245,.14),rgba(20,98,198,.14));
    color:var(--blue-deep)
}
.trust-item .trust-ico svg{width:20px;height:20px}
.trust-item.orange .trust-ico{
    background:linear-gradient(135deg,rgba(249,161,27,.18),rgba(242,111,33,.18));
    color:var(--orange-deep)
}
.trust-copy{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.trust-title{font-size:13.5px;font-weight:700;color:var(--navy)}
.trust-sub{font-size:11.5px;color:var(--muted)}

@media(max-width:900px){
    .trust-strip{grid-template-columns:1fr 1fr;margin:-20px 16px 0;padding:16px}
}
@media(max-width:520px){
    .trust-strip{grid-template-columns:1fr}
}

/* ==========================================================================
   FAQ — native <details>/<summary> se accessible expand/collapse
   ========================================================================== */
.faq-wrap{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq-item{
    background:var(--surface);
    border:1px solid var(--border);
    border-radius:var(--radius-sm);
    overflow:hidden;
    transition:border-color .15s,box-shadow .15s
}
.faq-item[open]{border-color:var(--blue-soft);box-shadow:var(--shadow-sm)}
.faq-item summary{
    list-style:none;cursor:pointer;
    display:flex;align-items:center;gap:16px;
    padding:18px 22px;
    font-size:15.5px;font-weight:700;color:var(--navy)
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
    content:"";margin-left:auto;flex-shrink:0;
    width:22px;height:22px;
    border-radius:50%;
    background:var(--surface-2);
    background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231462c6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
    background-size:14px;background-repeat:no-repeat;background-position:center;
    transition:transform .18s ease
}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item summary:hover{background:var(--surface-2)}
.faq-body{
    padding:0 22px 20px;
    color:var(--body);font-size:14.5px;line-height:1.6
}
.faq-body a{color:var(--blue-deep);border-bottom:1px dashed rgba(20,98,198,.3);padding-bottom:1px}
.faq-body a:hover{border-bottom-style:solid}

/* ==========================================================================
   Back-to-top button — 500px scroll ke baad slide-in
   ========================================================================== */
.back-to-top{
    position:fixed;right:22px;bottom:22px;z-index:30;
    width:46px;height:46px;
    display:flex;align-items:center;justify-content:center;
    border:none;border-radius:50%;
    background:linear-gradient(180deg,var(--blue-soft),var(--blue-deep));
    color:#fff;cursor:pointer;
    box-shadow:0 10px 24px rgba(20,98,198,.35);
    animation:btt-in .2s ease-out
}
.back-to-top:hover{filter:brightness(1.06);transform:translateY(-2px)}
.back-to-top svg{width:18px;height:18px}
@keyframes btt-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* ==========================================================================
   Cookie notice — essential-only, dismissable (localStorage)
   ========================================================================== */
.cookie-banner{
    position:fixed;left:16px;right:16px;bottom:16px;z-index:40;
    max-width:520px;margin:0 auto;
    display:flex;align-items:center;gap:16px;
    padding:14px 18px;
    background:var(--surface);
    border:1px solid var(--border);
    border-radius:var(--radius-sm);
    box-shadow:var(--shadow);
    animation:cookie-in .28s ease-out
}
.cookie-text{flex:1;font-size:13px;color:var(--body);line-height:1.5}
.cookie-ok{
    flex-shrink:0;
    padding:9px 18px;border:none;border-radius:8px;
    background:var(--navy);color:#fff;
    font-size:13px;font-weight:700;cursor:pointer;
    transition:filter .15s
}
.cookie-ok:hover{filter:brightness(1.15)}
@keyframes cookie-in{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* ==========================================================================
   Reveal-on-scroll — IntersectionObserver adds .in
   ========================================================================== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:translateY(0)}
/* Stagger children ke liye small delay (nth-child se, sirf feature grid me) */
.feat-grid .reveal:nth-child(2){transition-delay:.05s}
.feat-grid .reveal:nth-child(3){transition-delay:.10s}
.feat-grid .reveal:nth-child(4){transition-delay:.02s}
.feat-grid .reveal:nth-child(5){transition-delay:.06s}
.feat-grid .reveal:nth-child(6){transition-delay:.10s}
.feat-grid .reveal:nth-child(7){transition-delay:.02s}
.feat-grid .reveal:nth-child(8){transition-delay:.06s}
.feat-grid .reveal:nth-child(9){transition-delay:.10s}