:root {
  --green-900: #0b3d2e; --green-700: #0f6b47; --green-600: #16a34a; --green-100: #dcfce7; --lime: #bef264;
  --ink: #0f172a; --muted: #475569; --line: #e2e8f0; --bg: #ffffff; --bg-alt: #f3f8f4;
  --radius: 16px; --shadow: 0 10px 30px -12px rgba(11, 61, 46, .25);
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-hi: "Noto Sans Devanagari", var(--font);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 16px; overflow-x: hidden; }
img, svg, iframe { max-width: 100%; }
a { color: var(--green-700); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(1.9rem, 4.5vw, 3.1rem); font-weight: 800; }
h2 { font-size: clamp(1.45rem, 3vw, 2.1rem); font-weight: 800; }
h3 { font-size: 1.15rem; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.narrow { max-width: 820px; }
.skip { position: absolute; left: -999px; } .skip:focus { left: 16px; top: 8px; z-index: 99; background: #fff; padding: 8px; }
.small { font-size: .88rem; color: var(--muted); }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; font-weight: 700; color: var(--green-600); margin: 0 0 .5rem; }
.hi, [lang="hi"] { font-family: var(--font-hi); }
.hi { color: var(--green-700); font-weight: 500; }
.hi-inline { display: block; font-size: .55em; color: var(--green-600); margin-top: .3rem; }
.answer { font-size: 1.05rem; }
.lead { font-size: 1.12rem; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; background: var(--green-600); color: #fff; border: 2px solid var(--green-600); border-radius: 999px; padding: .7rem 1.25rem; font-weight: 700; text-decoration: none; cursor: pointer; font: inherit; font-weight: 700; transition: transform .15s, background .15s; }
.btn:hover { background: var(--green-700); border-color: var(--green-700); transform: translateY(-1px); }
.btn-sm { padding: .45rem .9rem; font-size: .9rem; }
.btn-lg { padding: .9rem 1.5rem; font-size: 1.02rem; }
.btn-ghost { background: transparent; color: var(--green-700); }
.btn-ghost:hover { background: var(--green-100); color: var(--green-900); }
.btn-light { background: var(--lime); border-color: var(--lime); color: var(--green-900); }
.btn-light:hover { background: #d9f99d; border-color: #d9f99d; }
.btn-outline-light { background: transparent; border-color: #fff; color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.linklike { background: none; border: 0; color: var(--green-700); text-decoration: underline; font: inherit; cursor: pointer; padding: 0; }

/* Header */
.topbar { background: var(--green-900); color: #d1fae5; font-size: .82rem; padding: .35rem 0; text-align: center; }
.topbar a { color: var(--lime); font-weight: 700; }
.site-header { position: sticky; top: 0; z-index: 40; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 68px; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); }
.brand span { display: flex; flex-direction: column; line-height: 1.15; }
.brand small { color: var(--green-600); font-weight: 600; font-size: .75rem; }
.nav { display: flex; align-items: center; gap: 1.2rem; }
.nav a:not(.btn) { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav a[aria-current="page"], .nav a:not(.btn):hover { color: var(--green-600); }
.menu-btn { display: none; background: none; border: 1px solid var(--line); border-radius: 10px; font-size: 1.3rem; padding: .3rem .7rem; cursor: pointer; }
@media (max-width: 900px) {
  .menu-btn { display: block; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; padding: 1rem 16px 1.25rem; border-bottom: 1px solid var(--line); gap: .8rem; display: none; }
  .nav.open { display: flex; }
}
.crumbs { font-size: .85rem; color: var(--muted); padding: .8rem 0 0; display: flex; gap: .4rem; flex-wrap: wrap; }
.crumbs a { color: var(--muted); }

/* Sections */
.section { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.section.alt { background: var(--bg-alt); }
.sec-head { max-width: 760px; margin-bottom: 2rem; }
.page-head { padding: 1.5rem 0 0; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.grid { display: grid; gap: 1.25rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }

/* Hero */
.hero { background: radial-gradient(1200px 500px at 85% 20%, #d9f99d55, transparent 60%), linear-gradient(180deg, #ecfdf3, #fff); padding: clamp(2rem, 6vw, 4.5rem) 0 clamp(2.5rem, 5vw, 4rem); }
.hero-in { display: grid; grid-template-columns: 1.15fr .85fr; gap: 2rem; align-items: center; }
.hl { background: linear-gradient(transparent 60%, var(--lime) 60%); }
.hero-btns { display: flex; flex-wrap: wrap; gap: .7rem; margin: 1.3rem 0; }
.hero-art { position: relative; color: var(--green-600); }
.hero-art .scooter { width: 100%; filter: drop-shadow(0 20px 30px rgba(11,61,46,.2)); }
.hero-chip { position: absolute; bottom: 8%; left: 5%; background: var(--green-900); color: var(--lime); font-weight: 700; padding: .5rem .9rem; border-radius: 999px; font-size: .9rem; }
.trust { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: .6rem; }
.trust li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: .6rem .7rem; font-size: .8rem; color: var(--muted); }
.trust strong { display: block; color: var(--green-900); font-size: 1.05rem; }
@media (max-width: 860px) { .hero-in { grid-template-columns: 1fr; } .hero-art { max-width: 420px; margin: 0 auto; order: -1; } .trust { grid-template-columns: repeat(2, 1fr); } }

/* Models */
.models { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.model-card { padding: 1.1rem 1.2rem 1.3rem; position: relative; display: flex; flex-direction: column; }
.model-card h3 { margin: .3rem 0 .2rem; } .model-card h3 a { color: var(--ink); text-decoration: none; }
.model-art { display: block; background: var(--bg-alt); border-radius: 12px; padding: .5rem 1rem; }
.model-art .scooter { width: 100%; height: auto; display: block; }
.badge { position: absolute; top: .9rem; right: .9rem; background: var(--green-900); color: var(--lime); font-size: .72rem; font-weight: 700; padding: .2rem .6rem; border-radius: 999px; z-index: 1; }
.badge.static { position: static; display: inline-block; margin-bottom: .6rem; }
.price { font-size: 1.25rem; font-weight: 800; color: var(--green-700); margin: 0; }
.price span { font-size: .8rem; vertical-align: super; color: var(--muted); }
.price.big { font-size: 1.8rem; }
.meta { font-size: .88rem; color: var(--muted); margin: .2rem 0 .4rem; }
.card-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: auto; padding-top: .6rem; }
.table-wrap { overflow-x: auto; margin: 1.5rem 0 .5rem; border: 1px solid var(--line); border-radius: 12px; }
.price-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.price-table th, .price-table td { padding: .75rem 1rem; text-align: left; border-bottom: 1px solid var(--line); }
.price-table th { background: var(--bg-alt); font-size: .85rem; text-transform: uppercase; letter-spacing: .04em; }
.price-table tr:last-child td { border-bottom: 0; }
.product-art { padding: 2rem; background: var(--bg-alt); }
.product-art .scooter { width: 100%; }
.ticks { list-style: none; padding: 0; margin: 1rem 0; }
.ticks li { padding-left: 1.7rem; position: relative; margin: .35rem 0; }
.ticks li::before { content: "✓"; position: absolute; left: 0; color: #fff; background: var(--green-600); width: 1.2rem; height: 1.2rem; border-radius: 50%; font-size: .75rem; display: grid; place-items: center; top: .2rem; }
.specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem; margin: 1rem 0; }
.specs div { background: var(--bg-alt); border-radius: 10px; padding: .6rem .8rem; }
.specs dt { font-size: .75rem; text-transform: uppercase; color: var(--muted); letter-spacing: .04em; }
.specs dd { margin: 0; font-weight: 700; }

/* Features */
.feats { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.feat { background: #fff; border-radius: var(--radius); padding: 1.3rem; border: 1px solid var(--line); }
.feat span { font-size: 1.8rem; }
.feat h3 { margin: .5rem 0 .3rem; }
.feat p { margin: 0; color: var(--muted); }

/* Areas */
.areas { grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }
.area { padding: 1rem 1.1rem; text-decoration: none; color: var(--ink); display: flex; flex-direction: column; gap: .1rem; box-shadow: none; transition: border-color .15s, transform .15s; }
.area:hover { border-color: var(--green-600); transform: translateY(-2px); }
.area span { color: var(--green-700); }
.area em { font-style: normal; font-size: .82rem; color: var(--muted); }

/* Calculator */
.calc { padding: 1.4rem; display: grid; gap: 1rem; }
.calc label { display: grid; gap: .3rem; font-weight: 600; font-size: .95rem; }
.calc output { float: right; color: var(--green-700); font-weight: 800; }
.calc input[type=range] { width: 100%; accent-color: var(--green-600); }
.calc-res { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.calc-res div { background: var(--bg-alt); border-radius: 12px; padding: .7rem; text-align: center; }
.calc-res span { display: block; font-size: .75rem; color: var(--muted); }
.calc-res strong { font-size: 1.15rem; }
.calc-res .save { background: var(--green-900); color: #fff; } .calc-res .save span { color: #a7f3d0; } .calc-res .save strong { color: var(--lime); }
@media (max-width: 480px) { .calc-res { grid-template-columns: 1fr; } }

/* Map */
.map-card { overflow: hidden; }
.map-card iframe { width: 100%; height: 300px; border: 0; display: block; }
.map-info { padding: 1rem 1.2rem 1.3rem; }
.map-info p { margin: 0 0 .5rem; }

/* FAQ */
.faq details { border: 1px solid var(--line); border-radius: 12px; margin-bottom: .7rem; background: #fff; }
.faq summary { cursor: pointer; padding: 1rem 1.2rem; font-weight: 700; list-style: none; position: relative; padding-right: 2.5rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 1.1rem; top: .8rem; font-size: 1.4rem; color: var(--green-600); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0; padding: 0 1.2rem 1.1rem; color: var(--muted); }
.prose h2 { margin-top: 2rem; }

/* Forms */
.enquiry { padding: 1.4rem; display: grid; gap: .8rem; margin-top: 1rem; }
.enquiry h2 { margin: 0; font-size: 1.3rem; }
.enquiry label { display: grid; gap: .3rem; font-weight: 600; font-size: .92rem; }
.enquiry input, .enquiry select, .enquiry textarea { font: inherit; padding: .65rem .8rem; border: 1px solid #cbd5e1; border-radius: 10px; width: 100%; }

/* CTA + footer */
.cta-band { background: linear-gradient(120deg, var(--green-900), var(--green-700)); color: #fff; padding: 2.5rem 0; }
.cta-in { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.cta-in h2 { margin: 0 0 .3rem; } .cta-in p { margin: 0; color: #d1fae5; }
.cta-btns { display: flex; gap: .7rem; flex-wrap: wrap; }
.site-footer { background: #06261d; color: #cbd5e1; padding: 3rem 0 1.5rem; font-size: .92rem; }
.site-footer a { color: #d9f99d; }
.site-footer h2 { font-size: 1rem; color: #fff; }
.site-footer ul { list-style: none; padding: 0; margin: 0; columns: 1; }
.site-footer li { margin: .25rem 0; }
.site-footer address { font-style: normal; line-height: 1.8; }
.site-footer .hi { color: #a7f3d0; }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2rem; }
.foot-brand { display: flex; align-items: center; gap: .5rem; color: #fff; }
.foot-legal { border-top: 1px solid #1e3a2f; margin-top: 2rem; padding-top: 1rem; font-size: .8rem; color: #94a3b8; }
@media (max-width: 800px) { .foot-grid { grid-template-columns: 1fr; } }

/* Floating WhatsApp (chat launcher sits beside it) */
.float-actions { position: fixed; left: 16px; bottom: 16px; z-index: 50; }
.fab { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 8px 20px rgba(0,0,0,.25); }
.fab-wa { background: #25d366; }

/* ---------- AI chat widget ---------- */
.chat-launch { position: fixed; right: 16px; bottom: 16px; z-index: 60; display: flex; align-items: center; gap: .5rem; background: var(--green-900); color: #fff; border: 0; border-radius: 999px; padding: .8rem 1.1rem .8rem .9rem; font: inherit; font-weight: 700; cursor: pointer; box-shadow: 0 10px 25px rgba(11,61,46,.4); }
.chat-launch .dot { width: 10px; height: 10px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 4px rgba(190,242,100,.25); }
.chat-panel { position: fixed; right: 16px; bottom: 16px; z-index: 70; width: min(390px, calc(100vw - 32px)); height: min(600px, calc(100dvh - 32px)); background: #fff; border-radius: 20px; box-shadow: 0 25px 60px -10px rgba(0,0,0,.35); display: none; flex-direction: column; overflow: hidden; border: 1px solid var(--line); }
.chat-panel.open { display: flex; }
.chat-head { background: var(--green-900); color: #fff; padding: .9rem 1rem; display: flex; align-items: center; gap: .7rem; }
.chat-head img { background: #fff; border-radius: 50%; padding: 3px; }
.chat-head div { flex: 1; line-height: 1.2; }
.chat-head small { color: #a7f3d0; font-size: .75rem; }
.chat-head button { background: none; border: 0; color: #fff; font-size: 1.5rem; cursor: pointer; line-height: 1; }
.chat-log { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: .6rem; background: #f8faf9; }
.msg { max-width: 86%; padding: .6rem .85rem; border-radius: 14px; font-size: .93rem; line-height: 1.5; word-wrap: break-word; }
.msg.bot { background: #fff; border: 1px solid var(--line); align-self: flex-start; border-bottom-left-radius: 4px; }
.msg.user { background: var(--green-600); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.msg.user a { color: #fff; }
.msg p { margin: 0 0 .4rem; } .msg p:last-child { margin: 0; }
.msg ul { margin: .2rem 0 .4rem; padding-left: 1.1rem; }
.msg.typing { color: var(--muted); font-style: italic; }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; padding: .5rem 1rem 0; background: #f8faf9; }
.chips button { background: #fff; border: 1px solid #bbf7d0; color: var(--green-700); border-radius: 999px; padding: .35rem .7rem; font: inherit; font-size: .8rem; font-weight: 600; cursor: pointer; }
.chips button:hover { background: var(--green-100); }
.chat-form { display: flex; gap: .5rem; padding: .7rem; border-top: 1px solid var(--line); background: #fff; }
.chat-form input { flex: 1; font: inherit; border: 1px solid #cbd5e1; border-radius: 999px; padding: .6rem .9rem; min-width: 0; }
.chat-form button { background: var(--green-600); color: #fff; border: 0; border-radius: 50%; width: 42px; height: 42px; cursor: pointer; font-size: 1.1rem; flex: none; }
.chat-form button:disabled { opacity: .5; }
.chat-foot { font-size: .7rem; color: var(--muted); text-align: center; padding: 0 .7rem .5rem; background: #fff; }
@media (max-width: 480px) { .chat-launch .label { display: none; } .chat-launch { padding: .9rem; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }
.page-head + .section { padding-top: 1.5rem; }
.brand .logo, .foot-brand .logo { border-radius: 50%; background: #fff; border: 1px solid var(--line); object-fit: contain; flex: none; }
.foot-brand .logo { border: 0; padding: 2px; }
.chat-head img { width: 38px; height: 38px; }

/* Language switcher + Hindi typography */
.header-actions { display: flex; align-items: center; gap: .5rem; margin-left: auto; }
.lang-switch { font-weight: 700; font-size: .9rem; text-decoration: none; color: var(--green-900); border: 1.5px solid var(--green-600); border-radius: 999px; padding: .3rem .8rem; white-space: nowrap; font-family: var(--font-hi); }
.lang-switch:hover { background: var(--green-100); }
@media (min-width: 901px) { .header-in { gap: 1.2rem; } .header-actions { order: 3; margin-left: 0; } }
html[lang="hi-IN"] body { font-family: var(--font-hi); line-height: 1.75; }
html[lang="hi-IN"] h1, html[lang="hi-IN"] h2, html[lang="hi-IN"] h3 { line-height: 1.4; letter-spacing: 0; }
html[lang="hi-IN"] .eyebrow { letter-spacing: .02em; text-transform: none; }
html[lang="hi-IN"] [lang="en"] { font-family: var(--font); }

/* Product photos */
.model-art:has(img) { background: #fff; padding: .25rem; border: 1px solid var(--line); }
.model-art img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: contain; display: block; }
.hero-photo { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; display: block; border-radius: 24px; box-shadow: 0 25px 50px -20px rgba(11, 61, 46, .45); }
.product-gallery .product-art { background: #fff; padding: .5rem; }
.product-art img { width: 100%; height: auto; display: block; }
.thumbs { display: flex; gap: .5rem; margin-top: .75rem; overflow-x: auto; padding-bottom: .25rem; }
.thumb { flex: 0 0 76px; padding: 0; border: 2px solid var(--line); border-radius: 10px; background: #fff; cursor: pointer; overflow: hidden; }
.thumb.active, .thumb:hover { border-color: var(--green-600); }
.thumb img { width: 100%; height: auto; display: block; }
.product-gallery .small { margin-top: .4rem; }

/* Review card (screen + print) */
.review-page .wrap { display: grid; grid-template-columns: minmax(0, 460px) minmax(0, 1fr); gap: 2rem; align-items: start; }
@media (max-width: 860px) { .review-page .wrap { grid-template-columns: 1fr; } }
.review-card { padding: 1.75rem 1.5rem; text-align: center; }
.review-card h1 { font-size: clamp(1.5rem, 4vw, 2rem); margin-bottom: .3rem; }
.review-logo { width: 96px; height: 96px; border-radius: 50%; border: 1px solid var(--line); }
.stars { color: #f59e0b; font-size: 2rem; letter-spacing: .15em; margin: .4rem 0; }
.review-qr { width: min(240px, 70vw); margin: 1rem auto .5rem; }
.review-qr svg { width: 100%; height: auto; display: block; }
.review-steps { text-align: left; max-width: 320px; margin: 1rem auto; padding-left: 1.3rem; }
.wa-msg { white-space: pre-wrap; font-family: inherit; background: var(--bg-alt); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; margin: 0 0 .8rem; }
@media print {
  .topbar, .site-header, .crumbs, .site-footer, .float-actions, #chat-root, .no-print { display: none !important; }
  body { background: #fff; }
  .section { padding: 0; }
  .review-page .wrap { display: block; width: 100%; }
  .review-card { box-shadow: none; border: 2px solid #0b3d2e; max-width: 460px; margin: 0 auto; page-break-inside: avoid; }
}