/* ══════════════════════════════════════════════════════════
   LaundryBook — design system
   Brand: teal ledger. Display: Bricolage Grotesque. Body: Inter.
   ══════════════════════════════════════════════════════════ */

:root{
  --teal:#0091E2;
  --teal-deep:#0056b2;
  --teal-ink:#0A1633;
  --aqua:#7FBEEF;
  --mist:#E6F3FC;
  --paper:#F5FAFE;
  --white:#FFFFFF;
  --ink:#0F1E38;
  --muted:#5A6B85;
  --line:#D9E7F4;
  --ok:#0B7A4B;
  --ok-bg:#E3F4EC;
  --warn:#B45309;
  --warn-bg:#FDF1DC;
  --bad:#C0392B;
  --bad-bg:#FBE9E7;
  --wa:#1FAF5A;
  --shadow:0 14px 40px rgba(0,110,190,.14);
  --radius:16px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;font-size:16px}
h1,h2,h3,h4,.display{font-family:'Bricolage Grotesque','Inter',sans-serif;line-height:1.12;letter-spacing:-.015em;color:var(--teal-ink)}
a{color:inherit}
img,svg{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
.wrap-narrow{max-width:820px;margin:0 auto;padding:0 22px}
section{padding:84px 0}
@media(max-width:640px){section{padding:56px 0}}

.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.sec-head{max-width:60ch;margin-bottom:48px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(28px,3.8vw,42px);font-weight:800}
.sec-head p{margin-top:14px;color:var(--muted);font-size:17px}
.hindi{font-weight:700;color:var(--teal)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;font-size:15.5px;padding:14px 28px;border-radius:13px;text-decoration:none;border:none;cursor:pointer;font-family:'Inter',sans-serif;transition:transform .12s ease,box-shadow .12s ease}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 8px 22px rgba(0,120,200,.30)}
.btn-primary:hover{background:var(--teal-deep)}
.btn-secondary{background:var(--white);color:var(--teal-deep);border:1.5px solid var(--line)}
.btn-secondary:hover{border-color:var(--aqua)}
.btn-wa{background:var(--wa);color:#fff}
.btn-lg{padding:16px 34px;font-size:16.5px}
.btn-sm{padding:10px 20px;font-size:14px}
.btn-block{width:100%}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:80;background:rgba(245,250,254,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand .logo{width:40px;height:auto;border-radius:0;flex-shrink:0}
.brand .word{font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:20px;color:var(--teal-ink)}
.brand .word small{display:block;font-family:'Inter';font-weight:600;font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:-3px}
.main-nav{display:flex;align-items:center;gap:26px;font-size:14.5px;font-weight:600}
.main-nav a{text-decoration:none;color:var(--muted)}
.main-nav a:hover,.main-nav a.on{color:var(--teal)}
.header-cta{display:flex;align-items:center;gap:14px}
.header-cta .login{font-size:14.5px;font-weight:600;color:var(--muted);text-decoration:none}
.header-cta .login:hover{color:var(--teal)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{display:block;width:22px;height:2.5px;background:var(--teal-ink);margin:5px 0;border-radius:2px;transition:.2s}
@media(max-width:920px){
  .main-nav,.header-cta .login{display:none}
  .nav-toggle{display:block}
  .mobile-nav.open{display:flex}
}
.mobile-nav{display:none;flex-direction:column;background:var(--white);border-bottom:1px solid var(--line);padding:10px 22px 22px}
.mobile-nav a{padding:13px 0;font-weight:600;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--paper);font-size:16px}
.mobile-nav .btn{margin-top:14px}

/* ---------- hero ---------- */
.hero{padding:76px 0 70px;background:linear-gradient(180deg,#FFFFFF 0%,var(--paper) 100%);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(36px,5vw,58px);font-weight:800}
.hero .tagline{display:inline-flex;align-items:center;gap:8px;background:var(--mist);color:var(--teal-deep);font-weight:700;font-size:13.5px;padding:8px 16px;border-radius:99px;margin-bottom:20px}
.hero p.lead{margin:20px 0 30px;font-size:17.5px;color:var(--muted);max-width:50ch}
.cta-row{display:flex;gap:13px;flex-wrap:wrap}
.hero .trust{margin-top:24px;font-size:13.5px;color:var(--muted)}
.hero .trust b{color:var(--teal-deep)}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:48px}.hero{padding:52px 0}}

/* ---------- ledger card (signature element) ---------- */
.ledger{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;max-width:460px;margin:0 auto}
.ledger .head{display:flex;align-items:center;justify-content:space-between;background:var(--teal-deep);color:#fff;padding:15px 20px}
.ledger .head .t{font-weight:700;font-size:14px}
.ledger .head .d{font-size:11.5px;color:var(--aqua);font-weight:600}
.ledger .rows{padding:8px 20px}
.ledger .row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line);font-size:14.5px}
.ledger .row:last-child{border-bottom:none}
.ledger .row .l{color:var(--muted);font-weight:500}
.ledger .row .v{font-family:'Bricolage Grotesque';font-weight:800;font-size:16.5px;font-variant-numeric:tabular-nums;color:var(--teal-ink)}
.ledger .row.diff{background:var(--warn-bg);margin:0 -20px;padding:13px 20px;border-bottom:none}
.ledger .row.diff .l{color:var(--warn);font-weight:700}
.ledger .row.diff .v{color:var(--warn)}
.ledger .foot{display:flex;gap:8px;padding:14px 20px;background:var(--paper);border-top:1px solid var(--line);flex-wrap:wrap}
.pill{font-size:11.5px;font-weight:700;padding:5px 12px;border-radius:99px}
.pill.ok{background:var(--ok-bg);color:var(--ok)}
.pill.warn{background:var(--warn-bg);color:var(--warn)}
.pill.bad{background:var(--bad-bg);color:var(--bad)}

/* mini stat strip under ledger */
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:460px;margin:12px auto 0}
.mini-stats .ms{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:12px 14px;text-align:center}
.mini-stats .ms b{display:block;font-family:'Bricolage Grotesque';font-size:17px;color:var(--teal-deep)}
.mini-stats .ms span{font-size:10.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}

/* ---------- old vs new flow ---------- */
.flowbox{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:860px){.flowbox{grid-template-columns:1fr}}
.flow{border-radius:var(--radius);padding:28px;border:1px solid var(--line)}
.flow.old{background:#FBF6F4;border-color:#EBD9D4}
.flow.new{background:var(--white);box-shadow:var(--shadow)}
.flow h3{font-size:17px;margin-bottom:18px}
.flow.old h3{color:var(--bad)}
.flow.new h3{color:var(--teal)}
.chain{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.chip{font-size:13.5px;font-weight:600;padding:8px 14px;border-radius:10px;white-space:nowrap}
.flow.old .chip{background:#fff;border:1px solid #EBD9D4;color:#8A5A50}
.flow.new .chip{background:var(--mist);color:var(--teal-deep)}
.chain .arr{color:#C4B0AA;font-weight:700}
.flow.new .arr{color:var(--aqua)}
.flow p.sum{margin-top:18px;font-size:14px;color:var(--muted)}
.flow.old p.sum{color:#9A6B60}

/* ---------- feature grid ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1000px){.feat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.feat-grid{grid-template-columns:1fr}}
.feat{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:22px 20px;transition:transform .15s ease,box-shadow .15s ease}
.feat:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.feat .ic{font-size:24px;margin-bottom:12px;display:block}
.feat h3{font-size:15.5px;font-weight:700;margin-bottom:6px}
.feat p{font-size:13.5px;color:var(--muted);line-height:1.55}

/* feature detail sections (features page) */
.feat-block{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;padding:40px 0;border-bottom:1px solid var(--line)}
.feat-block:last-child{border-bottom:none}
.feat-block h3{font-size:24px;margin-bottom:12px}
.feat-block p{color:var(--muted);font-size:15.5px}
.feat-block ul{margin-top:16px;list-style:none}
.feat-block li{padding:7px 0 7px 30px;position:relative;font-size:15px}
.feat-block li::before{content:"✓";position:absolute;left:0;top:7px;width:20px;height:20px;border-radius:6px;background:var(--mist);color:var(--teal);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
@media(max-width:820px){.feat-block{grid-template-columns:1fr;gap:26px}}

/* ---------- WhatsApp section ---------- */
.wa-section{background:var(--teal-deep);color:#fff}
.wa-section .eyebrow{color:var(--aqua)}
.wa-section h2{color:#fff}
.wa-section .sec-head p{color:#B6C9E4}
.wa-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
@media(max-width:860px){.wa-grid{grid-template-columns:1fr}}
.bubbles{display:flex;flex-direction:column;gap:11px;max-width:400px}
.bubble{background:#12325E;border:1px solid rgba(255,255,255,.1);border-radius:14px 14px 14px 4px;padding:13px 16px;font-size:13.5px;color:#E5F2F0}
.bubble b{color:var(--aqua);display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:3px}
.wa-points{list-style:none}
.wa-points li{padding:10px 0 10px 32px;position:relative;font-size:15.5px;color:#D5E4F6}
.wa-points li::before{content:"✓";position:absolute;left:0;top:10px;width:22px;height:22px;border-radius:7px;background:rgba(127,190,239,.20);color:var(--aqua);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center}
.wa-note{margin-top:22px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:14px 18px;font-size:14px;color:#CFE0F2}

/* ---------- solutions ---------- */
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:900px){.sol-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.sol-grid{grid-template-columns:1fr}}
.sol{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:24px 22px;text-decoration:none;display:block;transition:transform .15s ease,box-shadow .15s ease}
.sol:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.sol .ic{font-size:26px}
.sol h3{font-size:16.5px;margin:12px 0 7px}
.sol p{font-size:13.5px;color:var(--muted)}
.sol-block{padding:36px 0;border-bottom:1px solid var(--line)}
.sol-block:last-child{border-bottom:none}
.sol-block h3{font-size:23px;margin-bottom:8px}
.sol-block .who{color:var(--muted);font-size:15px;margin-bottom:16px}
.sol-cols{display:grid;grid-template-columns:1fr 1fr;gap:26px}
@media(max-width:760px){.sol-cols{grid-template-columns:1fr}}
.sol-cols h4{font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.sol-cols .pain h4{color:var(--bad)}
.sol-cols .gain h4{color:var(--teal)}
.sol-cols ul{list-style:none}
.sol-cols li{padding:6px 0 6px 26px;position:relative;font-size:14.5px;color:var(--muted)}
.sol-cols .pain li::before{content:"✗";position:absolute;left:0;color:var(--bad);font-weight:800}
.sol-cols .gain li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}

/* ---------- referral loop ---------- */
.loop{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin:34px 0}
.loop .step-chip{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:14px 18px;font-size:14px;font-weight:600;max-width:190px;text-align:center}
.loop .arr{color:var(--aqua);font-size:20px;font-weight:800}
.offer{background:var(--mist);border:1.5px dashed var(--aqua);border-radius:var(--radius);padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.offer .t{font-family:'Bricolage Grotesque';font-weight:800;font-size:20px;color:var(--teal-deep)}
.offer .t small{display:block;font-family:'Inter';font-weight:500;font-size:14px;color:var(--muted);margin-top:4px}

/* ---------- pricing ---------- */
.toggle-row{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:44px;font-weight:600;font-size:15px}
.toggle{position:relative;width:52px;height:28px;background:var(--mist);border:1px solid var(--line);border-radius:99px;cursor:pointer;transition:.2s}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--teal);transition:.2s}
.toggle.annual::after{left:27px}
.save-tag{background:var(--ok-bg);color:var(--ok);font-size:12px;font-weight:700;padding:4px 10px;border-radius:99px}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}
@media(max-width:1000px){.plans{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.plans{grid-template-columns:1fr}}
.plan{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;display:flex;flex-direction:column;position:relative}
.plan.reco{border:2px solid var(--teal);box-shadow:var(--shadow)}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--teal);color:#fff;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:5px 14px;border-radius:99px;white-space:nowrap}
.plan h3{font-size:17px}
.plan .price{margin:14px 0 4px;font-family:'Bricolage Grotesque';font-weight:800;font-size:34px;color:var(--teal-ink);font-variant-numeric:tabular-nums}
.plan .price small{font-family:'Inter';font-weight:500;font-size:13.5px;color:var(--muted)}
.plan .annual-note{font-size:12.5px;color:var(--ok);font-weight:600;min-height:19px}
.plan ul{list-style:none;margin:18px 0 24px;flex:1}
.plan li{padding:6px 0 6px 26px;position:relative;font-size:14px;color:var(--muted)}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.plan li.no{opacity:.45}
.plan li.no::before{content:"—";color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:760px;margin:0 auto}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:13px;padding:0 22px;margin-bottom:12px}
.faq summary{cursor:pointer;font-weight:700;font-size:15.5px;padding:18px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;color:var(--teal-ink)}
.faq summary::after{content:"+";font-family:'Bricolage Grotesque';font-size:20px;color:var(--teal)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;color:var(--muted);font-size:14.5px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--teal);border-radius:22px;padding:56px 40px;text-align:center;color:#fff}
.cta-band h2{color:#fff;font-size:clamp(26px,3.6vw,38px)}
.cta-band p{margin:14px auto 28px;color:#CFE8FA;max-width:52ch}
.cta-band .btn-primary{background:#fff;color:var(--teal-deep);box-shadow:none}
@media(max-width:560px){.cta-band{padding:44px 22px}}

/* ---------- forms / auth ---------- */
.auth-wrap{min-height:calc(100vh - 160px);display:flex;align-items:center;justify-content:center;padding:60px 20px}
.auth-card{background:var(--white);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);width:100%;max-width:420px;padding:36px 32px}
.auth-card h1{font-size:24px;margin-bottom:6px}
.auth-card .sub{color:var(--muted);font-size:14.5px;margin-bottom:26px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);border-radius:11px;padding:13px 14px;font-size:15.5px;font-family:'Inter';background:var(--white);color:var(--ink)}
.field input:focus,.field textarea:focus{outline:2px solid var(--teal);outline-offset:-1px;border-color:var(--teal)}
.auth-card .alt{text-align:center;margin-top:20px;font-size:14px;color:var(--muted)}
.auth-card .alt a{color:var(--teal);font-weight:700;text-decoration:none}
.form-note{background:var(--mist);border-radius:12px;padding:14px 16px;font-size:13.5px;color:var(--teal-deep);margin-top:18px;display:none}
.form-note.show{display:block}

/* ---------- footer ---------- */
.site-footer{background:var(--teal-ink);color:#AFC2DC;padding:56px 0 30px;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
.site-footer .brand .word{color:#fff}
.site-footer .brand .word small{color:#7C93B8}
.site-footer p{font-size:13.5px;margin-top:12px;max-width:32ch}
.site-footer h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:14px}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:9px}
.site-footer a{color:#AFC2DC;text-decoration:none;font-size:14px}
.site-footer a:hover{color:var(--aqua)}
.foot-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:24px;font-size:12.5px;color:#7C93B8}

/* ---------- page hero (inner pages) ---------- */
.page-hero{padding:64px 0 40px;background:linear-gradient(180deg,#fff, var(--paper))}
.page-hero h1{font-size:clamp(30px,4.2vw,46px);font-weight:800}
.page-hero p{margin-top:14px;color:var(--muted);font-size:17px;max-width:58ch}

/* ---------- reveal animation (subtle) ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* logo window-dots motif */
.win-dots{display:inline-flex;gap:4px;margin-right:9px}
.win-dots i{width:5px;height:5px;border-radius:50%;background:var(--aqua);display:block}
.ledger .head .t{display:flex;align-items:center}

/* floating WhatsApp chat button */
.fab{position:fixed;right:18px;bottom:18px;z-index:90;background:var(--wa);color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(31,175,90,.4);text-decoration:none}