/* ============================================================
   ChatFlow v2.0 — style.css (FULL)
   ============================================================ */
:root{--green:#25d366;--teal:#128c7e;--bg:#04120b;--card:#0a1f14;--muted:#84a795;--txt:#eef8f2}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);overflow-x:hidden;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;font-family:'Inter','Noto Sans Devanagari',sans-serif}
::selection{background:var(--green);color:#04120b}
.container{width:min(1180px,92%);margin:auto;position:relative;z-index:2}
h1,h2,h3{font-family:'Space Grotesk','Noto Sans Devanagari',sans-serif}
.bg-fade{position:fixed;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(37,211,102,.12),transparent 55%);z-index:0;pointer-events:none}

/* ---------- NAV ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:200;transition:.3s}
nav.scrolled{background:rgba(4,18,11,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.logo{font-family:'Space Grotesk';font-weight:700;font-size:1.3rem;display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.logo-mark{width:36px;height:36px;background:linear-gradient(135deg,var(--green),var(--teal));border-radius:11px;display:grid;place-items:center;color:#04120b}
.logo em{color:var(--green);font-style:normal}
.nav-links{display:flex;gap:4px;list-style:none;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);padding:5px;border-radius:99px}
.nav-links a{color:var(--muted);text-decoration:none;font-weight:500;font-size:.86rem;padding:8px 16px;border-radius:99px;transition:.25s}
.nav-links a:hover{color:#04120b;background:var(--green)}
.btn{background:linear-gradient(135deg,var(--green),var(--teal));color:#04120b;padding:12px 26px;border:none;border-radius:12px;font-weight:700;font-size:.9rem;cursor:pointer;text-decoration:none;display:inline-block;transition:.25s;font-family:'Inter'}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 40px rgba(37,211,102,.45)}
.btn.ghost{background:rgba(255,255,255,.04);color:#fff;border:1px solid rgba(255,255,255,.12)}
.btn.big{padding:16px 36px;font-size:1rem;border-radius:14px}

/* ---------- HERO ---------- */
.hero{padding:170px 0 60px;text-align:center}
.pill{display:inline-block;background:rgba(37,211,102,.07);border:1px solid rgba(37,211,102,.3);padding:8px 20px;border-radius:99px;font-size:.82rem;color:var(--muted);margin-bottom:28px}
.pill b{color:var(--green)}
.dot{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:8px;animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.3}}
h1{font-size:clamp(2.2rem,5.5vw,4.4rem);font-weight:700;line-height:1.1;letter-spacing:-2px}
.type{color:var(--green)}
.caret{display:inline-block;width:3px;height:.85em;background:var(--green);vertical-align:-.05em;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hindi-sub{color:var(--muted);font-size:1.05rem;margin-top:14px}
.hindi-sub b{color:var(--green)}
.hero p.sub{color:var(--muted);max-width:620px;margin:18px auto 32px;font-size:1.05rem;line-height:1.75}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-note{margin-top:16px;color:var(--muted);font-size:.8rem}
.counters{display:flex;justify-content:center;gap:50px;margin:60px 0 0;flex-wrap:wrap}
.count b{font-family:'Space Grotesk';font-size:2.4rem;color:#fff;display:block}
.count small{color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:2px}

/* ---------- MARQUEE ---------- */
.marquee{margin-top:70px;border-top:1px solid rgba(255,255,255,.07);border-bottom:1px solid rgba(255,255,255,.07);padding:18px 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:inline-flex;gap:60px;animation:scroll 28s linear infinite;font-family:'Space Grotesk';font-weight:700;color:#2e4a3b}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- SECTIONS ---------- */
section{padding:90px 0;position:relative;z-index:2}
.sec-head{text-align:center;max-width:700px;margin:0 auto 50px}
.kicker{color:var(--green);font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:3px;display:block;margin-bottom:12px}
.sec-head h2{font-size:clamp(1.7rem,4vw,2.6rem);letter-spacing:-1.5px;margin-bottom:12px}
.sec-head p{color:var(--muted);line-height:1.7}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border:1px solid rgba(255,255,255,.07);border-radius:20px;padding:30px;transition:.3s}
.card:hover{transform:translateY(-5px);border-color:rgba(37,211,102,.4)}
.card .icon{width:50px;height:50px;border-radius:14px;background:rgba(37,211,102,.1);display:grid;place-items:center;font-size:1.3rem;margin-bottom:18px}
.card h3{font-size:1.05rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.88rem;line-height:1.7}

/* ---------- INBOX PREVIEW ---------- */
.inbox-wrap{display:flex;gap:40px;align-items:center;max-width:980px;margin:auto;flex-wrap:wrap}
.inbox-phone{flex:0 0 320px;background:#0d2418;border:1px solid rgba(37,211,102,.25);border-radius:28px;padding:18px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.inbox-top{background:var(--teal);color:#fff;padding:12px 16px;border-radius:16px 16px 0 0;font-weight:700;font-size:.9rem;display:flex;align-items:center;gap:10px}
.inbox-top .tick{font-size:.7rem;color:#aef}
.wa-msg{max-width:80%;padding:10px 14px;border-radius:12px;font-size:.82rem;line-height:1.5;margin:10px 0}
.wa-msg.in{background:#1f3d2c;border-radius:2px 12px 12px 12px}
.wa-msg.out{background:#0b5c46;margin-left:auto;border-radius:12px 2px 12px 12px}
.wa-time{font-size:.62rem;color:#8ab;text-align:right;margin-top:4px}
.inbox-copy{flex:1;min-width:280px}
.inbox-copy li{list-style:none;padding:10px 0;color:var(--muted);font-size:.95rem}
.inbox-copy li::before{content:"✓ ";color:var(--green);font-weight:800}

/* ---------- CITIES ---------- */
.cities{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.city{background:var(--card);border:1px solid rgba(255,255,255,.08);border-radius:99px;padding:10px 22px;font-size:.88rem;color:var(--muted)}
.city b{color:var(--green)}

/* ---------- STATS BAND ---------- */
.stats-band{display:flex;justify-content:center;gap:50px;flex-wrap:wrap;background:var(--card);border:1px solid rgba(37,211,102,.2);border-radius:24px;padding:40px}
.stats-band div{text-align:center}
.stats-band b{font-family:'Space Grotesk';font-size:2rem;color:var(--green);display:block}
.stats-band small{color:var(--muted);font-size:.78rem}

/* ---------- CASE STUDIES ---------- */
.cs-card{cursor:pointer}
.cs-card .metrics{display:flex;gap:20px;margin:16px 0}
.cs-card .metrics div b{color:var(--green);font-family:'Space Grotesk';font-size:1.5rem;display:block}
.cs-card .metrics div small{color:var(--muted);font-size:.7rem;text-transform:uppercase}
.cs-body{max-height:0;overflow:hidden;transition:max-height .4s;color:var(--muted);font-size:.88rem;line-height:1.7}
.cs-card.open .cs-body{max-height:300px}
.cs-body p{padding-top:14px;border-top:1px solid rgba(255,255,255,.08);margin-top:14px}

/* ---------- INTEGRATIONS ---------- */
.int-grid{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.int{background:var(--card);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:16px 26px;font-weight:600;font-size:.9rem;color:var(--muted);transition:.3s}
.int:hover{border-color:var(--green);color:#fff}

/* ---------- GREEN TICK ---------- */
.tick-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;max-width:980px;margin:auto;align-items:center}
.tick-badge{width:120px;height:120px;background:rgba(37,211,102,.12);border:2px solid var(--green);border-radius:50%;display:grid;place-items:center;font-size:3.5rem;margin:auto}
.tick-wrap ul{list-style:none;margin-top:18px}
.tick-wrap li{padding:10px 0;color:var(--muted);font-size:.94rem}
.tick-wrap li::before{content:"✓ ";color:var(--green);font-weight:800}

/* ---------- CALCULATOR ---------- */
.calc-wrap{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.calc-card{background:var(--card);border:1px solid rgba(37,211,102,.2);border-radius:24px;padding:36px}
.calc-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.calc-row label{font-weight:600;font-size:.95rem}
.calc-val{background:rgba(37,211,102,.12);color:var(--green);padding:5px 14px;border-radius:99px;font-weight:700;font-size:.9rem}
.calc-card input[type=range]{width:100%;accent-color:var(--green);cursor:pointer}
.calc-result{margin:26px 0;text-align:center;background:rgba(37,211,102,.08);border:1px dashed rgba(37,211,102,.35);border-radius:18px;padding:24px}
.calc-result-num{font-size:clamp(1.8rem,4.5vw,2.5rem);font-weight:800;color:var(--green)}
.calc-result small{color:var(--muted);font-size:.72rem;display:block;margin-top:6px}
/* ---------- COMPARISON TABLE ---------- */
.cmp-table{max-width:900px;margin:auto;border:1px solid rgba(255,255,255,.08);border-radius:20px;overflow:hidden}
.cmp-head,.cmp-row{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr}
.cmp-head{background:rgba(37,211,102,.08);font-weight:700;font-size:.88rem}
.cmp-head>div{padding:16px 18px}
.cmp-col-chatflow{color:var(--green)}
.cmp-row{border-top:1px solid rgba(255,255,255,.06);font-size:.86rem}
.cmp-row>div{padding:14px 18px;color:var(--muted)}
.cmp-row>div:first-child{color:#fff;font-weight:600}
.cmp-chatflow{color:var(--green);font-weight:600}
.cmp-danger{color:#ff6b6b}

/* ---------- PRICING ---------- */
.offer-banner{max-width:760px;margin:0 auto 34px;background:rgba(37,211,102,.1);border:1px dashed var(--green);border-radius:16px;padding:16px 24px;text-align:center;font-size:.92rem;line-height:1.6}
.offer-banner b{color:var(--green)}
.switch{display:flex;gap:8px;justify-content:center;margin-bottom:40px;flex-wrap:wrap}
.switch button{background:transparent;border:1px solid rgba(255,255,255,.15);color:var(--muted);padding:10px 24px;border-radius:99px;cursor:pointer;font-weight:600;font-size:.86rem;transition:.25s;font-family:'Inter'}
.switch button.on{background:var(--green);color:#04120b;border-color:var(--green)}
.pcard{position:relative;text-align:center}
.pcard.hot{border-color:var(--green);box-shadow:0 0 60px rgba(37,211,102,.15)}
.pcard ul{list-style:none;margin:22px 0;text-align:left}
.pcard li{padding:9px 0;color:var(--muted);font-size:.88rem;border-bottom:1px dashed rgba(255,255,255,.06)}
.pcard li::before{content:"✓ ";color:var(--green);font-weight:800}
.hot-tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--green);color:#04120b;font-size:.68rem;font-weight:800;padding:5px 16px;border-radius:99px;letter-spacing:1px;white-space:nowrap}
.free-tag{display:inline-block;background:rgba(37,211,102,.12);color:var(--green);font-size:.66rem;font-weight:800;letter-spacing:1px;padding:5px 12px;border-radius:8px;margin-bottom:14px}
.price{font-family:'Space Grotesk';font-size:2.6rem;font-weight:700;color:#fff}
.price small{font-size:.9rem;color:var(--muted)}
.then-price{color:var(--muted);font-size:.78rem;margin:6px 0 4px;min-height:18px}

/* ---------- TESTIMONIALS ---------- */
.t-carousel{max-width:640px;margin:auto;overflow:hidden}
.t-track{display:flex;transition:transform .5s ease}
.t-card{flex:0 0 100%;margin-right:0;text-align:center}
.t-card .stars{color:#ffd54d;letter-spacing:4px;margin-bottom:14px}
.t-card p{color:#d9efe3;font-size:.98rem;line-height:1.75;font-style:italic}
.who{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:20px}
.who b{display:block;font-size:.9rem}
.who small{color:var(--muted);font-size:.75rem}
.av{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#04120b;font-size:.9rem}

/* ---------- CODE BLOCK ---------- */
.code{max-width:680px;margin:auto;background:#031a0f;border:1px solid rgba(37,211,102,.25);border-radius:16px;padding:28px;font-family:'Space Grotesk',monospace;font-size:.85rem;line-height:1.9;overflow-x:auto}
.code .cm{color:#5a7d6b}
.code .str{color:#ffd54d}
.code .fn{color:#7be3ae}

/* ---------- FAQ ---------- */
.f-item{border:1px solid rgba(255,255,255,.08);border-radius:14px;margin-bottom:12px;background:var(--card);overflow:hidden}
.f-q{width:100%;background:none;border:none;color:#fff;padding:20px 24px;font-size:.95rem;font-weight:600;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:'Inter'}
.f-q::after{content:"+";color:var(--green);font-size:1.3rem;transition:.3s}
.f-item.open .f-q::after{transform:rotate(45deg)}
.f-a{max-height:0;overflow:hidden;transition:max-height .35s}
.f-item.open .f-a{max-height:250px}
.f-a p{padding:0 24px 20px;color:var(--muted);font-size:.88rem;line-height:1.7}

/* ---------- ABOUT / CAREERS / STATUS ---------- */
.role{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid rgba(255,255,255,.07);border-radius:14px;padding:16px 20px;margin-bottom:10px}
.role small{color:var(--muted);display:block;margin-top:2px}
.badge-hiring{margin-left:auto;background:var(--green);color:#04220f;font-size:.68rem;font-weight:800;padding:5px 12px;border-radius:20px;letter-spacing:.5px}
.badge-soon{margin-left:auto;background:rgba(255,255,255,.12);color:var(--muted);font-size:.68rem;font-weight:800;padding:5px 12px;border-radius:20px}
.status-card{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid rgba(255,255,255,.07);border-radius:16px;padding:18px 24px}
.status-card small{color:var(--muted);font-size:.8rem}
.s-dot{width:12px;height:12px;background:var(--green);border-radius:50%;flex-shrink:0;box-shadow:0 0 0 0 var(--green);animation:sPulse 2s infinite}
@keyframes sPulse{70%{box-shadow:0 0 0 12px transparent}100%{box-shadow:0 0 0 0 transparent}}
.portal-teaser{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:26px;color:var(--muted);font-size:.9rem;flex-wrap:wrap}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid rgba(255,255,255,.07);padding:60px 0 30px;position:relative;z-index:2}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot-grid h4{font-size:.85rem;margin-bottom:16px;color:#fff}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:10px}
.foot-grid a{color:var(--muted);text-decoration:none;font-size:.86rem;transition:.25s}
.foot-grid a:hover{color:var(--green)}
.copy{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;border-top:1px solid rgba(255,255,255,.06);padding-top:24px;color:var(--muted);font-size:.78rem}

/* ---------- FLOATING BUTTONS ---------- */
.wa-float{position:fixed;bottom:26px;left:26px;z-index:150;display:flex;align-items:center;gap:10px;background:var(--green);color:#04120b;padding:12px 20px;border-radius:99px;font-weight:700;font-size:.88rem;text-decoration:none;box-shadow:0 10px 40px rgba(37,211,102,.5);transition:.3s}
.wa-float:hover{transform:scale(1.05)}
.wa-float svg{width:22px;height:22px;fill:#04120b}
.chat-fab{position:fixed;bottom:26px;right:26px;z-index:150;width:58px;height:58px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--green),var(--teal));font-size:1.4rem;cursor:pointer;box-shadow:0 10px 40px rgba(37,211,102,.5);transition:.3s}
.chat-fab:hover{transform:scale(1.08)}

/* ---------- CHATBOX ---------- */
.chat-box{position:fixed;bottom:96px;right:26px;z-index:160;width:340px;max-width:calc(100vw - 40px);background:var(--card);border:1px solid rgba(37,211,102,.3);border-radius:20px;overflow:hidden;transform:translateY(20px);opacity:0;pointer-events:none;transition:.3s;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.chat-box.open{transform:translateY(0);opacity:1;pointer-events:auto}
.chat-head{background:var(--teal);padding:14px 18px;font-weight:700;font-size:.9rem;display:flex;justify-content:space-between;align-items:center}
.chat-head button{background:none;border:none;color:#fff;font-size:1.2rem;cursor:pointer}
.chat-msgs{padding:16px;max-height:300px;overflow-y:auto;display:flex;flex-direction:column;gap:10px}
.chat-msgs .m{background:#1f3d2c;padding:10px 14px;border-radius:12px 2px 12px 12px;font-size:.84rem;line-height:1.5;max-width:85%}
.chat-msgs .m.me{background:var(--green);color:#04120b;margin-left:auto;border-radius:2px 12px 12px 12px}
.chat-input{display:flex;border-top:1px solid rgba(255,255,255,.08)}
.chat-input input{flex:1;background:none;border:none;color:#fff;padding:14px;font-size:.86rem;outline:none}
.chat-input button{background:var(--green);border:none;width:50px;color:#04120b;font-size:1.1rem;cursor:pointer}

/* ---------- MODAL ---------- */
.modal{position:fixed;inset:0;background:rgba(2,10,6,.85);backdrop-filter:blur(8px);z-index:300;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-card{background:var(--card);border:1px solid rgba(37,211,102,.25);border-radius:24px;padding:36px;width:100%;max-width:440px;position:relative;max-height:90vh;overflow-y:auto}
.modal-close{position:absolute;top:14px;right:18px;background:none;border:none;color:var(--muted);font-size:1.6rem;cursor:pointer}
.modal-card h3{font-size:1.2rem;margin-bottom:6px}
.msub{color:var(--muted);font-size:.84rem;line-height:1.6;margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.78rem;color:var(--muted);margin-bottom:6px;font-weight:600}
.field input,.field select{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:12px 14px;color:#fff;font-size:.9rem;outline:none;font-family:'Inter'}
.field input:focus,.field select:focus{border-color:var(--green)}
.steps-ind{display:flex;gap:8px;margin-bottom:22px}
.steps-ind span{flex:1;height:4px;background:rgba(255,255,255,.1);border-radius:99px;transition:.3s}
.steps-ind span.on{background:var(--green)}
.form-success{text-align:center;display:none}
.big-emoji{font-size:3.5rem;margin-bottom:10px}

/* ---------- LANGUAGE DROPDOWN ---------- */
.lang-wrap{position:relative}
.lang-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--card);border:1px solid rgba(255,255,255,.12);border-radius:14px;min-width:150px;padding:6px;display:none;z-index:210;box-shadow:0 20px 50px rgba(0,0,0,.5)}
.lang-menu.open{display:block}
.lang-menu button{display:block;width:100%;background:none;border:none;color:var(--txt);padding:9px 14px;border-radius:8px;font-size:.86rem;cursor:pointer;text-align:left;font-family:'Inter'}
.lang-menu button:hover{background:rgba(37,211,102,.15);color:var(--green)}

/* ---------- STICKY BAR ---------- */
.sticky-bar{position:fixed;bottom:0;left:0;right:0;z-index:140;background:rgba(4,18,11,.95);backdrop-filter:blur(18px);border-top:1px solid rgba(37,211,102,.3);transform:translateY(100%);transition:.4s}
.sticky-bar.show{transform:translateY(0)}
.sticky-inner{display:flex;align-items:center;gap:16px;width:min(1180px,92%);margin:auto;padding:12px 0}
.sticky-text{font-weight:700;font-size:.92rem}
.sticky-text b{color:var(--green)}
.sticky-sub{color:var(--muted);font-size:.72rem}
.sticky-btn{margin-left:auto;padding:10px 22px;font-size:.84rem}
.sticky-close{background:none;border:none;color:var(--muted);font-size:1.1rem;cursor:pointer}

/* ---------- TOAST ---------- */
#toast{position:fixed;top:80px;left:50%;transform:translateX(-50%) translateY(-20px);background:var(--card);border:1px solid var(--green);color:#fff;padding:14px 26px;border-radius:99px;font-size:.88rem;font-weight:600;z-index:400;opacity:0;pointer-events:none;transition:.35s;box-shadow:0 15px 50px rgba(0,0,0,.5)}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:900px){
  .grid{grid-template-columns:1fr 1fr}
  .calc-wrap,.tick-wrap{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .cmp-head,.cmp-row{grid-template-columns:1fr 1fr 1fr 1fr;font-size:.72rem}
  .cmp-head>div,.cmp-row>div{padding:10px 8px}
}
@media(max-width:640px){
  .nav-links{display:none}
  section{padding:60px 0}
  .hero{padding:130px 0 40px}
  .grid{grid-template-columns:1fr}
  .counters{gap:28px}
  .count b{font-size:1.8rem}
  .stats-band{gap:24px;padding:28px}
  .stats-band b{font-size:1.5rem}
  .inbox-phone{flex:1 1 100%}
  .wa-float span{display:none}
  .wa-float{padding:14px;bottom:20px}
  .chat-fab{bottom:20px;right:20px}
  .sticky-inner{flex-wrap:wrap;gap:8px}
  .sticky-btn{margin-left:0;width:100%;text-align:center}
  .foot-grid{grid-template-columns:1fr}
  .cmp-head,.cmp-row{grid-template-columns:1fr}
  .cmp-head>div:not(.cmp-col-chatflow){display:none}
  .cmp-row>div{padding:10px 14px}
}