/* ============================================================
   KRTaker Landing — Marketing Site Design System
   Inspired by DiziConCard landing design · KRTaker brand (blue)
   ============================================================ */
:root{
  --primary:#2F80ED; --primary-dark:#1E5EB8; --primary-light:#E8F1FD;
  --accent:#27AE60; --warn:#E67E22; --danger:#E74C3C;
  --bg:#FFFFFF; --bg-alt:#F6F9FE; --bg-dark:#0F1B2D;
  --text:#1A2433; --text-soft:#5B6B83; --text-mute:#8A97AB;
  --border:#E4EAF3; --card:#FFFFFF;
  --grad:linear-gradient(135deg,#2F80ED 0%,#1E5EB8 100%);
  --shadow:0 10px 30px rgba(47,128,237,.10);
  --radius:14px;
  --font:'Inter',system-ui,-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6;font-size:15px;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
img{max-width:100%}
.container{max-width:1140px;margin:0 auto;padding:0 22px}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:12px;font-weight:600;font-size:14.5px;border:1.5px solid transparent;cursor:pointer;transition:all .18s;font-family:inherit;white-space:nowrap}
.btn-lg{padding:15px 32px;font-size:16px;border-radius:14px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 22px rgba(47,128,237,.30)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(47,128,237,.38)}
.btn-outline{border-color:#C9D8EE;color:var(--primary);background:#fff}
.btn-outline:hover{background:var(--primary-light);border-color:var(--primary)}
.btn-ghost{color:var(--text-soft)}
.btn-ghost:hover{color:var(--primary)}
.btn-white{background:#fff;color:var(--primary-dark)}
.btn-block{width:100%;justify-content:center}

/* ── Navbar ── */
.navbar{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.navbar .container{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--text)}
.nav-logo .logo-mark{width:34px;height:34px;border-radius:10px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links a{color:var(--text-soft);font-size:13.5px;font-weight:500;padding:8px 13px;border-radius:9px;transition:all .15s}
.nav-links a:hover{color:var(--primary);background:var(--primary-light)}
.nav-links a.active{color:var(--primary);font-weight:600}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:var(--text);padding:6px}
@media(max-width:960px){
  .nav-toggle{display:block}
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;padding:14px;border-bottom:1px solid var(--border);box-shadow:0 18px 30px rgba(0,0,0,.08)}
  .nav-links.open{display:flex}
  .nav-links a{width:100%;padding:12px 14px}
  .nav-cta .btn{font-size:13px;padding:9px 16px}
}

/* ── Hero ── */
.hero{background:radial-gradient(1000px 500px at 85% -10%,rgba(47,128,237,.14),transparent 60%),radial-gradient(700px 400px at -10% 20%,rgba(39,174,96,.08),transparent 60%),var(--bg-alt);padding:84px 0 70px;border-bottom:1px solid var(--border)}
.hero .container{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--border);border-radius:999px;padding:7px 16px;font-size:12.5px;font-weight:600;color:var(--primary);box-shadow:0 3px 12px rgba(47,128,237,.10);margin-bottom:20px}
.hero-badge .pulse{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(39,174,96,.5)}70%{box-shadow:0 0 0 8px rgba(39,174,96,0)}100%{box-shadow:0 0 0 0 rgba(39,174,96,0)}}
.hero-title{font-size:46px;line-height:1.14;font-weight:800;letter-spacing:-.5px;margin-bottom:18px}
.gradient-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-subtitle{font-size:16.5px;color:var(--text-soft);max-width:540px;margin-bottom:28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:34px}
.hero-stats{display:flex;gap:28px;flex-wrap:wrap}
.hero-stats .stat{display:flex;flex-direction:column}
.hero-stats .stat-number{font-size:26px;font-weight:800;color:var(--text)}
.hero-stats .stat-label{font-size:12px;color:var(--text-mute);margin-top:2px}
.hero-visual{position:relative}
.app-mockup{background:#fff;border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.mock-top{display:flex;align-items:center;gap:10px;padding:13px 18px;border-bottom:1px solid var(--border);background:#FAFBFE}
.mock-dots{display:flex;gap:6px}
.mock-dots span{width:11px;height:11px;border-radius:50%}
.mock-url{flex:1;background:#F1F4FA;border-radius:7px;padding:5px 12px;font-size:11px;color:var(--text-mute)}
.mock-body{padding:20px}
.mock-stat-row{display:flex;gap:10px;margin-bottom:14px}
.mock-stat{flex:1;border:1px solid var(--border);border-radius:12px;padding:10px 12px;background:#fff}
.mock-stat b{font-size:15px;color:var(--text);display:block}
.mock-stat span{font-size:9.5px;color:var(--text-mute)}
.mock-chart{display:flex;align-items:flex-end;gap:8px;height:74px;margin-bottom:14px}
.mock-chart div{flex:1;border-radius:6px 6px 0 0;background:linear-gradient(180deg,#5AA0F5,#2F80ED)}
.mock-row{display:flex;align-items:center;gap:10px;padding:9px 11px;border:1px solid var(--border);border-radius:11px;margin-bottom:8px;background:#fff;font-size:12px}
.mock-row .mk{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.mock-row b{flex:1;font-size:12px}
.mock-row .badge{font-size:9px;padding:2px 8px;border-radius:999px;font-weight:700}
.hero-float{position:absolute;top:-16px;right:-10px;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:0 14px 34px rgba(0,0,0,.12);padding:12px 16px;font-size:12px;font-weight:700;display:flex;align-items:center;gap:9px;animation:float 4s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hero-float .ai-ico{width:32px;height:32px;border-radius:9px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px}
@media(max-width:960px){
  .hero{padding:52px 0 46px}
  .hero .container{grid-template-columns:1fr;gap:36px}
  .hero-title{font-size:34px}
  .hero-visual{order:2}
  .hero-float{display:none}
}

/* ── Sections ── */
.section{padding:74px 0}
.section-dark{background:var(--bg-dark);color:#fff}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-title{font-size:32px;font-weight:800;text-align:center;letter-spacing:-.3px;margin-bottom:10px}
.section-subtitle{text-align:center;color:var(--text-soft);max-width:640px;margin:0 auto 44px;font-size:15.5px}
.section-dark .section-subtitle{color:#9FB0C6}

/* ── Steps ── */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px}
.step-card{position:relative;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;transition:all .2s}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.step-number{position:absolute;top:18px;right:20px;font-size:42px;font-weight:800;color:#E9F0FA;line-height:1}
.step-icon{width:52px;height:52px;border-radius:14px;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px}
.step-card h3{font-size:17px;margin-bottom:8px}
.step-card p{font-size:13.5px;color:var(--text-soft)}

/* ── Feature cards ── */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.feature-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;transition:all .2s}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#C7DBF7}
.feature-icon{width:48px;height:48px;border-radius:13px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:15px}
.feature-card h3{font-size:16px;margin-bottom:7px}
.feature-card p{font-size:13.5px;color:var(--text-soft)}

/* ── Role / audience cards ── */
.roles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:960px){.roles-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.roles-grid{grid-template-columns:1fr}}
.role-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:26px 22px;transition:all .2s}
.role-card:hover{background:rgba(47,128,237,.15);border-color:rgba(47,128,237,.5);transform:translateY(-4px)}
.role-card .rc-emoji{font-size:34px;margin-bottom:12px}
.role-card h3{font-size:16px;margin-bottom:6px}
.role-card p{font-size:13px;color:#9FB0C6}
.role-card a{color:#7EB3F5;font-size:12.5px;font-weight:600}

/* ── Legal / tax strip ── */
.legal-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.legal-item{background:#fff;border:1px solid var(--border);border-left:4px solid var(--primary);border-radius:12px;padding:18px 18px}
.legal-item h4{font-size:13.5px;margin-bottom:5px}
.legal-item p{font-size:12px;color:var(--text-soft)}
.legal-item .act{font-size:10px;font-weight:700;color:var(--primary);letter-spacing:.4px}

/* ── Testimonials ── */
.testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.testi-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.testi-card .stars{color:#F5A623;font-size:14px;margin-bottom:10px}
.testi-card p{font-size:13.5px;color:var(--text-soft);font-style:italic;margin-bottom:14px}
.testi-card .who{display:flex;align-items:center;gap:10px}
.testi-card .who .av{width:38px;height:38px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.testi-card .who b{font-size:13px;display:block}
.testi-card .who span{font-size:11px;color:var(--text-mute)}

/* ── Pricing ── */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;align-items:stretch}
.price-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:30px 26px;position:relative;display:flex;flex-direction:column;transition:all .2s}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.price-card.featured{border:2px solid var(--primary);box-shadow:0 16px 44px rgba(47,128,237,.18)}
.price-flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:11px;font-weight:700;padding:5px 16px;border-radius:999px;letter-spacing:.4px;white-space:nowrap}
.price-name{font-size:15px;font-weight:700;color:var(--text-soft)}
.price-amount{font-size:40px;font-weight:800;margin:10px 0 2px;letter-spacing:-1px}
.price-amount span{font-size:14px;color:var(--text-mute);font-weight:500}
.price-desc{font-size:13px;color:var(--text-soft);margin-bottom:18px}
.price-feats{list-style:none;margin-bottom:26px;flex:1}
.price-feats li{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;padding:6px 0;color:var(--text)}
.price-feats li .ck{color:var(--accent);font-weight:700;flex-shrink:0}
.price-feats li.no{color:var(--text-mute)}
.price-feats li.no .ck{color:#C9D2DE}
.price-note{text-align:center;font-size:12.5px;color:var(--text-mute);margin-top:26px}

/* ── CTA band ── */
.cta-section{background:var(--grad);color:#fff;text-align:center;padding:74px 22px;border-radius:22px;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.08);top:-120px;right:-80px}
.cta-section::after{content:'';position:absolute;width:240px;height:240px;border-radius:50%;background:rgba(255,255,255,.06);bottom:-100px;left:-60px}
.cta-section h2{font-size:34px;font-weight:800;margin-bottom:12px;position:relative}
.cta-section p{font-size:15.5px;opacity:.92;max-width:560px;margin:0 auto 28px;position:relative}
.cta-section .btn{position:relative}
.cta-actions{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap;position:relative}
@media(max-width:560px){
  .cta-actions{flex-direction:column;gap:14px}
  .cta-actions .btn{width:100%;justify-content:center}
}

/* ── Auth (register/login) ── */
.auth-page{min-height:calc(100vh - 68px);background:radial-gradient(800px 400px at 80% 0%,rgba(47,128,237,.10),transparent 60%),var(--bg-alt);display:flex;align-items:center;padding:44px 0}
.auth-card{max-width:520px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:20px;padding:38px 36px;box-shadow:var(--shadow)}
.auth-header{text-align:center;margin-bottom:26px}
.auth-icon{width:58px;height:58px;border-radius:16px;background:var(--grad);color:#fff;font-size:24px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:14px}
.auth-header h1{font-size:24px;margin-bottom:6px}
.auth-header p{color:var(--text-soft);font-size:13.5px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:12.5px;font-weight:600;color:var(--text);margin-bottom:6px}
.form-group input,.form-group select{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:11px;font-size:14px;font-family:inherit;outline:none;transition:border-color .15s;background:#fff;color:var(--text)}
.form-group input:focus,.form-group select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(47,128,237,.12)}
.form-hint{font-size:11.5px;color:var(--text-mute);margin-top:5px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.auth-footer{text-align:center;margin-top:20px;font-size:13px;color:var(--text-soft)}
.auth-feats{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:22px;font-size:12px;color:var(--text-mute)}
.role-pick{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}
.role-pick label{display:flex;align-items:center;gap:9px;border:1.5px solid var(--border);border-radius:12px;padding:11px 13px;cursor:pointer;font-size:12.5px;font-weight:600;transition:all .15s}
.role-pick label:hover{border-color:var(--primary)}
.role-pick input{display:none}
.role-pick input:checked + label{border-color:var(--primary);background:var(--primary-light);color:var(--primary-dark)}
.plan-pick{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:16px}
.plan-pick label{display:flex;flex-direction:column;align-items:center;gap:2px;border:1.5px solid var(--border);border-radius:11px;padding:10px 6px;cursor:pointer;font-size:11.5px;font-weight:600;transition:all .15s;text-align:center}
.plan-pick label:hover{border-color:var(--primary)}
.plan-pick input{display:none}
.plan-pick input:checked + label{border-color:var(--primary);background:var(--primary-light);color:var(--primary-dark)}
.terms-note{font-size:11.5px;color:var(--text-mute);text-align:center;margin-top:14px}
.success-box{text-align:center;padding:18px 8px}
.success-box .ok-ico{width:66px;height:66px;border-radius:50%;background:#E8F8EF;color:var(--accent);font-size:30px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}

/* ── Content pages ── */
.page-hero{background:radial-gradient(800px 350px at 20% -10%,rgba(47,128,237,.13),transparent 60%),var(--bg-alt);padding:56px 0;border-bottom:1px solid var(--border)}
.page-hero h1{font-size:36px;font-weight:800;letter-spacing:-.4px;margin-bottom:8px}
.page-hero p{color:var(--text-soft);max-width:660px;font-size:15.5px}
.page-body{padding:54px 0}
.page-body h2{font-size:24px;font-weight:800;margin:36px 0 12px}
.page-body h3{font-size:18px;font-weight:700;margin:26px 0 10px}
.page-body p{margin-bottom:14px;color:#3A4757}
.page-body ul,.page-body ol{margin:0 0 16px 22px;color:#3A4757}
.page-body li{margin-bottom:7px}
.page-body .card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:22px 0}
.page-body .mini-card{border:1px solid var(--border);border-radius:12px;padding:18px}
.page-body .mini-card h4{font-size:14px;margin-bottom:6px}
.page-body .mini-card p{font-size:12.5px;color:var(--text-soft);margin:0}
.callout{border-left:4px solid var(--primary);background:var(--primary-light);border-radius:0 12px 12px 0;padding:16px 20px;margin:20px 0;font-size:14px}
.callout.warn{border-color:var(--warn);background:#FEF6EC}
.callout.danger{border-color:var(--danger);background:#FDEEEE}
.callout b{color:var(--text)}

/* ── Blog ── */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.blog-card{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:all .2s}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.blog-cover{height:150px;background:var(--grad);position:relative;display:flex;align-items:center;justify-content:center;font-size:44px}
.blog-cover.alt{background:linear-gradient(135deg,#1E5EB8,#2F80ED)}
.blog-cover.green{background:linear-gradient(135deg,#1F8A4C,#27AE60)}
.blog-cover.orange{background:linear-gradient(135deg,#C96A12,#E67E22)}
.blog-body{padding:20px}
.blog-tag{font-size:10px;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.6px}
.blog-body h3{font-size:16.5px;margin:7px 0;line-height:1.35}
.blog-body h3 a{color:var(--text)}
.blog-body h3 a:hover{color:var(--primary)}
.blog-body p{font-size:13px;color:var(--text-soft);margin-bottom:12px}
.blog-meta{font-size:11px;color:var(--text-mute);display:flex;gap:12px}

/* ── Case studies ── */
.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.case-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;transition:all .2s;display:flex;flex-direction:column;gap:14px}
.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.case-head{display:flex;gap:14px;align-items:center}
.case-ico{width:52px;height:52px;border-radius:14px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}
.case-ico.green{background:linear-gradient(135deg,#1F8A4C,#27AE60)}
.case-ico.orange{background:linear-gradient(135deg,#C96A12,#E67E22)}
.case-head h3{font-size:17px;margin:0 0 3px}
.case-deck{font-size:13.5px;color:var(--text-soft);margin:0}
.case-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;background:var(--bg-alt);border:1px solid var(--border);border-radius:12px;padding:14px}
.case-stats div{text-align:center}
.case-stats b{display:block;font-size:18px;font-weight:800;color:var(--primary)}
.case-stats span{font-size:10.5px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.4px}
.case-points{margin:0;padding-left:18px;font-size:13px;color:#3A4757}
.case-points li{margin-bottom:8px}
.case-cta{text-align:center;margin-top:44px;padding:38px 24px;background:var(--grad);border-radius:18px;color:#fff}
.case-cta h3{font-size:22px;margin:0 0 8px;color:#fff}
.case-cta p{font-size:14px;margin:0 auto 20px;max-width:520px;opacity:.92}
[data-theme="dark"] .case-card{background:var(--card);border-color:var(--border)}
[data-theme="dark"] .case-points li{color:#C2CFE4}
[data-theme="dark"] .case-stats{background:rgba(255,255,255,.04)}
[data-theme="dark"] .case-stats b{color:#7EB3F5}

/* ── FAQ ── */
.faq-list{max-width:760px;margin:0 auto}
.faq-item{border:1px solid var(--border);border-radius:13px;margin-bottom:10px;overflow:hidden;background:#fff}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:17px 20px;font-size:14.5px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;font-family:inherit;color:var(--text)}
.faq-q .arrow{transition:transform .2s;color:var(--primary);font-weight:700}
.faq-item.open .arrow{transform:rotate(180deg)}
.faq-a{display:none;padding:0 20px 18px;font-size:13.5px;color:var(--text-soft)}

/* ── Contact / forms ── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.contact-info h3{font-size:20px;margin-bottom:10px}
.contact-info p{color:var(--text-soft);font-size:14px;margin-bottom:20px}
.contact-row{display:flex;align-items:center;gap:12px;margin-bottom:14px;font-size:13.5px}
.contact-row .ci{width:40px;height:40px;border-radius:11px;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}

/* ── Footer ── */
.footer{background:var(--bg-dark);color:#9FB0C6;padding:58px 0 30px;font-size:13px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.2fr;gap:30px;margin-bottom:38px}
.footer-brand .nav-logo{color:#fff;margin-bottom:12px}
.footer-brand p{font-size:12.5px;line-height:1.7}
.footer h4{color:#fff;font-size:13.5px;margin-bottom:14px}
.footer ul{list-style:none}
.footer li{margin-bottom:9px}
.footer a{color:#9FB0C6;transition:color .15s}
.footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12px}
.footer-bottom a{color:#7EB3F5}
@media(max-width:960px){.footer-grid{grid-template-columns:1fr 1fr}}

/* ── Misc ── */
.stat-band{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;text-align:center}
.stat-band .sb b{font-size:30px;font-weight:800;display:block;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-band .sb span{font-size:12px;color:var(--text-soft)}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#1A2433;color:#fff;padding:13px 24px;border-radius:12px;font-size:13.5px;font-weight:600;z-index:999;box-shadow:0 12px 30px rgba(0,0,0,.25);opacity:0;transition:opacity .25s;pointer-events:none}
.toast.show{opacity:1}
.inline-pill{display:inline-block;background:var(--primary-light);color:var(--primary-dark);font-size:11px;font-weight:700;padding:3px 11px;border-radius:999px;margin-right:6px}
.badge{display:inline-block;font-size:10px;font-weight:700;padding:3px 9px;border-radius:999px}
.badge-green{background:#E8F8EF;color:#1F8A4C}
.badge-blue{background:var(--primary-light);color:var(--primary-dark)}
.badge-orange{background:#FEF3E7;color:#C96A12}
.badge-red{background:#FDEEEE;color:#C0392B}

/* ============================================================
   Phase A+B additions — dark mode, i18n, wizard, trust, anims
   ============================================================ */
:root{
  --font:'Inter','Hind Siliguri',system-ui,-apple-system,sans-serif;
  --nav-bg:rgba(255,255,255,.92);
}
[data-theme="dark"]{
  --bg:#0E1626; --bg-alt:#121C30; --card:#16203A;
  --text:#E8EEF9; --text-soft:#A8B6CF; --text-mute:#7483A0;
  --border:#243350; --nav-bg:rgba(14,22,38,.92);
  --primary-light:rgba(47,128,237,.16);
  --shadow:0 10px 30px rgba(0,0,0,.35);
}
[data-theme="dark"] body{background:var(--bg)}
[data-theme="dark"] .navbar{background:var(--nav-bg)}
[data-theme="dark"] .nav-links a.active{color:#7EB3F5}
[data-theme="dark"] .nav-links a:hover{background:rgba(47,128,237,.15)}
[data-theme="dark"] .hero,[data-theme="dark"] .page-hero,[data-theme="dark"] .auth-page{background:radial-gradient(1000px 500px at 85% -10%,rgba(47,128,237,.18),transparent 60%),var(--bg-alt)}
[data-theme="dark"] .section-alt{background:var(--bg-alt)}
[data-theme="dark"] .app-mockup,[data-theme="dark"] .step-card,[data-theme="dark"] .feature-card,
[data-theme="dark"] .testi-card,[data-theme="dark"] .price-card,[data-theme="dark"] .blog-card,
[data-theme="dark"] .faq-item,[data-theme="dark"] .auth-card,[data-theme="dark"] .legal-item,
[data-theme="dark"] .mini-card,[data-theme="dark"] .mock-row,[data-theme="dark"] .mock-stat,
[data-theme="dark"] .wiz-pane,[data-theme="dark"] .plan-card,[data-theme="dark"] .role-opt,
[data-theme="dark"] .contact-row .ci{background:var(--card)}
[data-theme="dark"] .mock-top,[data-theme="dark"] .mock-url{background:#1A2540}
[data-theme="dark"] .mock-url{color:#8FA3C8}
[data-theme="dark"] .form-group input,[data-theme="dark"] .form-group select{background:#16203A;color:var(--text);border-color:var(--border)}
[data-theme="dark"] .faq-q{color:var(--text)}
[data-theme="dark"] .page-body p,[data-theme="dark"] .page-body li{color:#C2CFE4}
[data-theme="dark"] .callout{background:rgba(47,128,237,.14)}
[data-theme="dark"] .btn-outline{background:transparent;border-color:var(--border)}
[data-theme="dark"] .price-flag,[data-theme="dark"] .feature-icon,[data-theme="dark"] .step-icon{background:var(--grad)}
[data-theme="dark"] .toast{background:#E8EEF9;color:#0E1626}

/* ── Icon buttons (lang/theme toggles) ── */
.icon-btn{background:var(--primary-light);border:1px solid var(--border);color:var(--primary-dark);border-radius:9px;padding:7px 11px;font-size:12px;font-weight:700;cursor:pointer;transition:all .15s;font-family:inherit;line-height:1}
.icon-btn:hover{border-color:var(--primary);transform:translateY(-1px)}
[data-theme="dark"] .icon-btn{color:#7EB3F5}
@media(max-width:960px){
  .nav-cta .icon-btn{padding:7px 10px}
  .nav-cta .nav-ghost{display:none}
}

/* ── Mobile sticky CTA ── */
.sticky-cta{display:none}
@media(max-width:768px){
  .sticky-cta{display:block;position:fixed;bottom:0;left:0;right:0;z-index:90;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-top:1px solid var(--border)}
  .sticky-cta a{display:block;text-align:center;background:var(--grad);color:#fff;font-weight:700;font-size:14px;padding:13px;border-radius:12px;box-shadow:0 8px 22px rgba(47,128,237,.35)}
  [data-theme="dark"] .sticky-cta{background:rgba(14,22,38,.96)}
  body{padding-bottom:64px}
}

/* ── Real screenshot hero frame ── */
.hero-shot{background:#fff;border:1px solid var(--border);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.hero-shot img{display:block;width:100%;height:auto}
.shot-bar{display:flex;align-items:center;gap:8px;padding:11px 16px;background:#FAFBFE;border-bottom:1px solid var(--border)}
.shot-bar .d{width:11px;height:11px;border-radius:50%}
.shot-bar .url{flex:1;background:#F1F4FA;border-radius:7px;padding:4px 12px;font-size:10.5px;color:var(--text-mute);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
[data-theme="dark"] .hero-shot{background:var(--card)}
[data-theme="dark"] .shot-bar{background:#1A2540}

/* ── Trust strip ── */
.trust-strip{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:center}
.trust-chip{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 16px;font-size:13px;font-weight:700;box-shadow:0 3px 10px rgba(0,0,0,.05)}
.trust-chip .dot{width:9px;height:9px;border-radius:50%}
[data-theme="dark"] .trust-chip{background:var(--card)}

/* ── Scroll reveal ── */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
.hero-fade{animation:heroIn .7s ease both}
.hero-fade.d1{animation-delay:.08s}.hero-fade.d2{animation-delay:.16s}.hero-fade.d3{animation-delay:.26s}.hero-fade.d4{animation-delay:.36s}
@keyframes heroIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* ── Register wizard ── */
.auth-card.wide{max-width:640px}
.wiz-progress{display:flex;gap:6px;margin:0 0 24px}
.wiz-progress .seg{flex:1;height:5px;border-radius:99px;background:#E4EAF3;position:relative;overflow:hidden}
.wiz-progress .seg.done{background:var(--grad)}
.wiz-progress .seg.cur{background:#C7DBF7}
.wiz-labels{display:flex;justify-content:space-between;margin:-16px 0 22px;font-size:11px;color:var(--text-mute);font-weight:600}
.wiz-labels span{text-align:center;flex:1}
.wiz-labels span.cur{color:var(--primary);font-weight:700}
.wiz-pane{display:none}
.wiz-pane.active{display:block;animation:heroIn .3s ease both}
.wiz-actions{display:flex;gap:10px;margin-top:20px}
.wiz-actions .btn{flex:1;justify-content:center}
.wiz-hint{font-size:12px;color:var(--text-mute);text-align:center;margin-top:12px}
.plan-card{border:1.5px solid var(--border);border-radius:14px;padding:18px 16px;cursor:pointer;transition:all .15s;text-align:left;display:block;width:100%;background:#fff;font-family:inherit}
.plan-card:hover{border-color:var(--primary)}
.plan-card.selected{border-color:var(--primary);background:var(--primary-light);box-shadow:0 0 0 3px rgba(47,128,237,.12)}
.plan-card b{font-size:15px;display:block}
.plan-card .pc-price{font-size:22px;font-weight:800;color:var(--primary-dark);margin-top:4px}
.plan-card .pc-price span{font-size:12px;color:var(--text-mute);font-weight:500}
.plan-card .pc-d{font-size:12px;color:var(--text-soft);margin-top:2px}
.plan-card .pc-badge{position:absolute;top:-9px;right:12px;background:var(--grad);color:#fff;font-size:9.5px;font-weight:700;padding:3px 10px;border-radius:999px}
[data-theme="dark"] .plan-card .pc-price{color:#7EB3F5}
.bill-toggle{display:flex;gap:4px;background:var(--primary-light);border-radius:10px;padding:4px;margin-bottom:16px}
.bill-toggle button{flex:1;border:none;background:transparent;padding:8px;border-radius:8px;font-size:12.5px;font-weight:700;cursor:pointer;color:var(--text-soft);font-family:inherit}
.bill-toggle button.on{background:#fff;color:var(--primary-dark);box-shadow:0 2px 8px rgba(0,0,0,.08)}
[data-theme="dark"] .bill-toggle button.on{background:var(--card);color:#7EB3F5}
.role-opt{display:flex;align-items:center;gap:12px;border:1.5px solid var(--border);border-radius:13px;padding:13px 15px;cursor:pointer;transition:all .15s;margin-bottom:10px;width:100%;text-align:left;background:#fff;font-family:inherit}
.role-opt:hover{border-color:var(--primary)}
.role-opt.selected{border-color:var(--primary);background:var(--primary-light)}
.role-opt .ro-ico{width:38px;height:38px;border-radius:10px;background:#fff;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
.role-opt b{font-size:14px;display:block}
.role-opt span{font-size:12px;color:var(--text-mute)}
.otp-row{display:flex;gap:8px;justify-content:center;margin:8px 0 4px}
.otp-row input{width:46px;height:54px;text-align:center;font-size:22px;font-weight:800;border:1.5px solid var(--border);border-radius:12px;outline:none;font-family:inherit;color:var(--text)}
.otp-row input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(47,128,237,.14)}
.otp-timer{font-size:12px;color:var(--text-mute);text-align:center;margin-top:10px}
.otp-timer a{color:var(--primary);cursor:pointer;font-weight:600}
.form-err{font-size:12px;color:var(--danger);margin-top:5px;display:none}
.form-err.show{display:block}
.success-box h2{font-size:22px;margin:4px 0 8px}
.success-box .trial-note{font-size:13px;color:var(--text-soft);margin-bottom:20px}

/* ============================================================
   Footer redesign + nav fixes + dark theme text corrections
   ============================================================ */
.footer-top{display:grid;grid-template-columns:1.2fr 1fr;gap:34px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.09);margin-bottom:34px}
.footer-socials{display:flex;gap:9px;margin-top:16px}
.footer-socials .soc{width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;transition:all .15s;text-decoration:none}
.footer-socials .soc:hover{background:var(--grad);transform:translateY(-2px)}
.footer-news h4{color:#fff;font-size:15px;margin-bottom:6px}
.footer-news p{font-size:12.5px;margin-bottom:14px}
.news-form{display:flex;gap:8px;max-width:420px}
.news-form input{flex:1;min-width:0;padding:11px 14px;border-radius:10px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);color:#fff;font-size:13.5px;font-family:inherit;outline:none}
.news-form input::placeholder{color:#7E8FA8}
.news-form input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(47,128,237,.25)}
.news-form button{background:var(--grad);border:none;color:#fff;font-weight:700;font-size:13.5px;padding:11px 20px;border-radius:10px;cursor:pointer;font-family:inherit;white-space:nowrap;transition:all .15s}
.news-form button:hover{transform:translateY(-1px)}
.footer-pay{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:11.5px;color:#7E8FA8;flex-wrap:wrap}
.footer-pay .pay-chip{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:4px 12px;font-weight:700;font-size:11px;color:#C6D3E8}
.footer-contact li{display:flex;align-items:center;gap:6px}
.footer-made{color:#7EB3F5;font-weight:600}
@media(max-width:860px){.footer-top{grid-template-columns:1fr}}

/* ── Nav menu fixes ── */
.nav-links{flex-wrap:nowrap}
@media(max-width:1150px){
  .nav-links a{font-size:12.5px;padding:7px 10px}
  .nav-cta .btn{font-size:12.5px;padding:9px 14px}
}
@media(max-width:960px){
  .nav-links{background:var(--nav-bg)}
}
[data-theme="dark"] .nav-links{background:var(--bg)}
[data-theme="dark"] .nav-toggle{color:var(--text)}

/* ── Dark theme text corrections ── */
[data-theme="dark"] .hero-badge{background:var(--card);border-color:var(--border);color:#7EB3F5}
[data-theme="dark"] .hero-float{background:var(--card);border-color:var(--border);color:var(--text)}
[data-theme="dark"] .mock-stat b,[data-theme="dark"] .mock-row b{color:var(--text)}
[data-theme="dark"] .mock-stat span{color:var(--text-mute)}
[data-theme="dark"] .legal-item h4{color:var(--text)}
[data-theme="dark"] .otp-row input{background:var(--card);border-color:var(--border);color:var(--text)}
[data-theme="dark"] .step-card h3,[data-theme="dark"] .feature-card h3,[data-theme="dark"] .testi-card .who b,[data-theme="dark"] .blog-body h3{color:var(--text)}
[data-theme="dark"] .price-name{color:var(--text-soft)}
[data-theme="dark"] .page-hero h1,[data-theme="dark"] .section-title,[data-theme="dark"] .contact-info h3,[data-theme="dark"] .blog-body h3 a{color:var(--text)}
[data-theme="dark"] .wiz-labels span{color:var(--text-mute)}
[data-theme="dark"] .wiz-labels span.cur{color:#7EB3F5}

/* ── Service partners section ── */
.partners-section{background:var(--bg-alt);border-top:1px solid var(--border)}
.partner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:860px;margin:0 auto 22px}
.partner-chip{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px 18px;transition:all .18s}
.partner-chip:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#C7DBF7}
.partner-chip .pc-ico{width:40px;height:40px;border-radius:11px;background:var(--primary-light);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
.partner-chip b{font-size:14px;color:var(--text)}
.partner-chip.partner-cta{border-style:dashed;background:transparent;justify-content:center;color:var(--primary)}
.partner-chip.partner-cta b{color:var(--primary)}
.partner-chip.partner-cta:hover{background:var(--primary-light)}
.partner-note{text-align:center;font-size:13px;color:var(--text-soft);margin-bottom:20px}
.partners-actions{text-align:center}
[data-theme="dark"] .partner-chip{background:var(--card)}
[data-theme="dark"] .partner-chip .pc-ico{color:#7EB3F5}
[data-theme="dark"] .partner-chip b{color:var(--text)}
[data-theme="dark"] .partner-chip.partner-cta{background:rgba(47,128,237,.1)}
@media(max-width:760px){.partner-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:440px){.partner-grid{grid-template-columns:1fr}}

/* ============================================================
   Mega menu (Tanvir-blog style)
   ============================================================ */
.mega-li{position:relative}
.mega-trigger{display:inline-flex;align-items:center;gap:5px}
.mega-trigger .chev{font-size:9px;opacity:.65;transition:transform .2s}
.mega-li:hover .chev,.mega-li.open .chev{transform:rotate(180deg)}
.nav-links > li > a.active{color:var(--primary);font-weight:600}

.mega-dropdown{
  position:absolute;top:calc(100% + 10px);left:0;min-width:240px;
  background:var(--card);border-radius:14px;box-shadow:0 22px 50px rgba(15,27,45,.16);
  border:1px solid var(--border);opacity:0;visibility:hidden;transform:translateY(10px);
  transition:all .22s ease;z-index:1000;padding:12px;
}
.mega-li:hover .mega-dropdown,.mega-li:focus-within .mega-dropdown,.mega-li.open .mega-dropdown{
  opacity:1;visibility:visible;transform:translateY(0);
}
.mega-dropdown::before{content:'';position:absolute;top:-10px;left:0;right:0;height:10px}
.mega-wide{width:520px;display:grid;grid-template-columns:1fr 1fr;gap:3px}
.mega-dropdown a{
  display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:9px;
  color:var(--text-soft);font-size:13.5px;font-weight:500;transition:all .15s;
}
.mega-dropdown a:hover{background:var(--primary-light);color:var(--primary);transform:translateX(4px)}
.mega-dropdown a .mega-ico{
  width:30px;height:30px;border-radius:8px;background:var(--primary-light);
  display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;
}
.mega-featured{
  grid-column:1/-1;padding:15px 16px;background:var(--grad);border-radius:10px;color:#fff;margin-bottom:4px;
}
.mega-featured h4{color:#fff;font-size:15px;margin-bottom:3px}
.mega-featured p{color:rgba(255,255,255,.85);font-size:12px}
.mega-center{left:50%;transform:translateX(-50%) translateY(10px)}
.mega-li:hover .mega-center,.mega-li:focus-within .mega-center,.mega-li.open .mega-center{transform:translateX(-50%) translateY(0)}
[data-theme="dark"] .mega-dropdown{background:var(--card);border-color:var(--border);box-shadow:0 22px 50px rgba(0,0,0,.5)}
[data-theme="dark"] .mega-dropdown a{color:var(--text-soft)}

/* Mobile: mega dropdowns become accordion panels in the sheet */
@media(max-width:960px){
  .mega-dropdown{position:static;min-width:0;width:100%;opacity:1;visibility:visible;transform:none;
    display:none;background:transparent;border:none;box-shadow:none;padding:2px 0 4px 10px;transition:none}
  .mega-li.open .mega-dropdown{display:grid;grid-template-columns:1fr}
  .mega-wide{width:100%}
  .mega-featured{display:none}
  .mega-center{left:auto;transform:none}
  .mega-li.open .mega-center{transform:none}
  .mega-dropdown a{padding:10px 12px;font-size:13.5px}
  .mega-dropdown a:hover{transform:none}
  .nav-links .mega-trigger{width:100%}
}

/* ── V2: Calculators page ── */
.calc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.calc-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:26px 24px;box-shadow:var(--shadow)}
.calc-head{display:flex;gap:13px;align-items:flex-start;margin-bottom:18px}
.calc-head .calc-ico{width:44px;height:44px;border-radius:12px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}
.calc-head h3{font-size:16.5px;margin-bottom:2px}
.calc-head p{font-size:12px;color:var(--text-soft)}
.calc-result{margin-top:16px;border-top:1px dashed var(--border);padding-top:12px}
.calc-note{margin-top:12px;font-size:11.5px;color:var(--text-soft)}
.res-head{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-mute);margin-bottom:8px}
.res-row{display:flex;justify-content:space-between;align-items:center;padding:7px 2px;font-size:13.5px;color:var(--text-soft)}
.res-row b{color:var(--text);font-size:13.5px}
.res-row.res-big{background:var(--primary-light);border-radius:9px;padding:10px 12px;margin:6px 0}
.res-row.res-big span{color:var(--primary-dark);font-weight:600}
.res-row.res-big b{color:var(--primary-dark);font-size:17px;font-weight:800}
[data-theme="dark"] .res-row.res-big b,[data-theme="dark"] .res-row.res-big span{color:#7EB3F5}
.res-empty{color:var(--text-mute);font-size:13px;text-align:center;padding:8px 0}
[data-theme="dark"] .calc-card{background:var(--card)}

/* ── V2.3: Back-to-top button ── */
.btt-btn{
  position:fixed;right:22px;bottom:24px;z-index:95;width:58px;height:58px;border-radius:50%;
  background:var(--grad);color:#fff;border:none;cursor:pointer;font-size:22px;line-height:1;
  box-shadow:0 8px 22px rgba(47,128,237,.35);display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(14px);transition:all .3s ease;
}
.btt-btn.show{opacity:1;visibility:visible;transform:translateY(0)}
.btt-btn:hover{transform:translateY(-3px)}
[data-theme="dark"] .btt-btn{background:var(--grad)}

/* ── V2.3: AI chat widget ── */
.chat-fab{
  position:fixed;left:22px;bottom:24px;z-index:95;width:58px;height:58px;border-radius:50%;
  background:var(--grad);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(47,128,237,.45);transition:all .25s ease;color:#fff;
}
.chat-fab:hover{transform:scale(1.07)}
.chat-fab svg{width:27px;height:27px;fill:#fff}
.chat-fab .chat-fab-badge{
  position:absolute;top:-2px;right:-2px;width:20px;height:20px;border-radius:50%;background:#27AE60;
  color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;
  border:2px solid #fff;animation:pulse 2s infinite;
}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(39,174,96,.5)}70%{box-shadow:0 0 0 9px rgba(39,174,96,0)}100%{box-shadow:0 0 0 0 rgba(39,174,96,0)}}
.chat-box{
  position:fixed;left:22px;bottom:94px;z-index:96;width:360px;max-width:calc(100vw - 32px);
  height:500px;max-height:calc(100vh - 140px);background:#fff;border:1px solid var(--border);
  border-radius:18px;box-shadow:0 24px 60px rgba(10,25,50,.28);display:flex;flex-direction:column;
  overflow:hidden;opacity:0;visibility:hidden;transform:translateY(16px) scale(.98);transition:all .25s ease;
}
.chat-box.open{opacity:1;visibility:visible;transform:translateY(0) scale(1)}
.chat-head{
  background:var(--grad);color:#fff;padding:14px 16px;display:flex;align-items:center;gap:11px;
}
.chat-avatar{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.22);
  display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0;
}
.chat-head h4{font-size:14.5px;font-weight:700;color:#fff;margin:0}
.chat-head p{font-size:11px;color:rgba(255,255,255,.85);margin:0;display:flex;align-items:center;gap:5px}
.chat-head p::before{content:'';width:7px;height:7px;border-radius:50%;background:#4ADE80;display:inline-block}
.chat-close{margin-left:auto;background:none;border:none;color:#fff;font-size:17px;cursor:pointer;padding:4px}
.chat-body{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:9px;background:#F7F9FC}
.chat-msg{max-width:82%;padding:10px 13px;border-radius:14px;font-size:13.5px;line-height:1.5;white-space:pre-wrap;word-wrap:break-word}
.chat-msg.bot{background:#fff;border:1px solid var(--border);border-bottom-left-radius:4px;align-self:flex-start;color:var(--text)}
.chat-msg.user{background:var(--grad);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}
.chat-msg.bot a{color:var(--primary);font-weight:600}
.chat-quick{display:flex;flex-wrap:wrap;gap:7px;padding:2px 14px 8px;background:#F7F9FC}
.chat-quick button{
  font-size:11.5px;padding:6px 11px;border-radius:999px;border:1px solid var(--border);
  background:#fff;color:var(--primary);cursor:pointer;font-weight:600;transition:all .15s;
}
.chat-quick button:hover{background:var(--primary-light);border-color:var(--primary)}
.chat-input{display:flex;gap:8px;padding:11px 13px;border-top:1px solid var(--border);background:#fff}
.chat-input input{
  flex:1;border:1px solid var(--border);border-radius:999px;padding:10px 15px;font-size:13.5px;
  outline:none;background:#F7F9FC;color:var(--text);font-family:inherit;
}
.chat-input input:focus{border-color:var(--primary);background:#fff}
.chat-send{
  width:42px;height:42px;border-radius:50%;background:var(--grad);border:none;color:#fff;
  font-size:16px;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .15s;
}
.chat-send:hover{transform:scale(1.06)}
.chat-typing{display:flex;gap:4px;padding:4px 2px}
.chat-typing span{width:7px;height:7px;border-radius:50%;background:var(--primary);opacity:.4;animation:blink 1.2s infinite}
.chat-typing span:nth-child(2){animation-delay:.2s}
.chat-typing span:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,100%{opacity:.3}50%{opacity:1}}
[data-theme="dark"] .chat-box{background:var(--card);border-color:var(--border)}
[data-theme="dark"] .chat-body,[data-theme="dark"] .chat-quick{background:rgba(255,255,255,.03)}
[data-theme="dark"] .chat-msg.bot{background:var(--card);border-color:var(--border);color:#E8EEF9}
[data-theme="dark"] .chat-input{background:var(--card)}
[data-theme="dark"] .chat-input input{background:rgba(255,255,255,.05);color:#E8EEF9;border-color:var(--border)}
[data-theme="dark"] .chat-quick button{background:rgba(255,255,255,.05);color:#7EB3F5;border-color:var(--border)}
@media(max-width:480px){
  .chat-box{left:10px;right:10px;width:auto;bottom:calc(84px + env(safe-area-inset-bottom))}
  .btt-btn{right:14px;bottom:calc(84px + env(safe-area-inset-bottom))}
  .chat-fab{left:14px;bottom:calc(84px + env(safe-area-inset-bottom))}
}
@media(max-width:768px) and (min-width:481px){
  .chat-fab{bottom:calc(84px + env(safe-area-inset-bottom))}
  .btt-btn{bottom:calc(84px + env(safe-area-inset-bottom))}
}

/* ── V2.4: WhatsApp float ── */
.wa-fab{
  position:fixed;left:22px;bottom:94px;z-index:95;width:52px;height:52px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,.45);transition:all .25s ease;text-decoration:none;
}
.wa-fab:hover{transform:scale(1.07);color:#fff}
.wa-fab svg{width:28px;height:28px}
@media(max-width:480px){.wa-fab{left:14px;bottom:calc(154px + env(safe-area-inset-bottom))}}
@media(max-width:768px) and (min-width:481px){.wa-fab{bottom:calc(154px + env(safe-area-inset-bottom))}}

/* ── V2.4: Cookie consent bar ── */
.cookie-bar{
  position:fixed;bottom:0;left:0;right:0;z-index:9999;display:flex;align-items:center;justify-content:center;
  gap:14px;flex-wrap:wrap;background:#0E1626;color:#E8EEF9;padding:12px 16px calc(12px + env(safe-area-inset-bottom));
  font-size:13px;box-shadow:0 -8px 24px rgba(0,0,0,.25);
}
.cookie-bar a{color:#7EB3F5;text-decoration:underline}
.cookie-ok{background:var(--grad);color:#fff;border:none;padding:8px 18px;border-radius:999px;font-weight:700;cursor:pointer;font-size:13px}
[data-theme="dark"] .cookie-bar{background:#1A2433}

/* ── V2.5: Exit-intent popup ── */
.exit-modal{position:fixed;inset:0;z-index:9998;background:rgba(10,18,34,.62);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:all .28s ease}
.exit-modal.show{opacity:1;visibility:visible}
.exit-card{position:relative;background:#fff;border-radius:20px;max-width:460px;width:100%;padding:38px 34px 34px;text-align:center;
  box-shadow:0 30px 80px rgba(10,25,50,.4);transform:translateY(18px) scale(.97);transition:transform .3s ease}
.exit-modal.show .exit-card{transform:translateY(0) scale(1)}
.exit-close{position:absolute;top:12px;right:14px;border:none;background:none;font-size:22px;line-height:1;cursor:pointer;color:var(--text-mute);padding:6px}
.exit-badge{display:inline-block;background:var(--primary-light);color:var(--primary-dark);font-size:11.5px;font-weight:700;
  padding:5px 14px;border-radius:999px;margin-bottom:14px}
.exit-card h3{font-size:24px;margin-bottom:10px}
.exit-card p{color:var(--text-soft);font-size:14.5px;margin-bottom:22px;line-height:1.6}
.exit-card .btn{width:100%;margin-bottom:10px}
.exit-note{font-size:12px;color:var(--text-mute)}
[data-theme="dark"] .exit-card{background:var(--card)}
[data-theme="dark"] .exit-close{color:#8FA3C0}

/* ── V2.7: Blog share / related / CTA ── */
.share-strip{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:36px 0 8px;padding-top:24px;border-top:1px solid var(--border)}
.share-label{font-size:13px;font-weight:700;color:var(--text-soft);margin-right:4px}
.share-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;background:var(--card);border:1px solid var(--border);color:var(--text);font-size:15px;font-weight:700;text-decoration:none;transition:all .2s}
.share-btn:hover{background:var(--primary);color:#fff;transform:translateY(-2px);border-color:var(--primary)}
.share-btn.wa:hover{background:#25D366;border-color:#25D366}
.related-grid{margin-top:22px}
.related-grid h3{font-size:18px;margin-bottom:14px}
.related-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:640px){.related-cards{grid-template-columns:1fr}}
.related-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;text-decoration:none;display:block;transition:all .2s}
.related-card:hover{border-color:var(--primary);transform:translateY(-3px);box-shadow:0 10px 24px rgba(47,128,237,.12)}
.related-card b{display:block;font-size:14px;color:var(--text);margin-bottom:6px;line-height:1.45}
.related-card span{font-size:12px;font-weight:700;color:var(--primary)}
.post-cta{margin-top:30px;background:var(--grad);border-radius:16px;padding:24px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;color:#fff}
.post-cta h3{font-size:19px;margin-bottom:4px;color:#fff}
.post-cta p{font-size:13.5px;opacity:.92;margin:0;max-width:480px}
.post-cta .btn-white{background:#fff;color:var(--primary-dark);border:none}
.post-cta .btn-white:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(0,0,0,.18)}

/* ── V3.0: Visual components (screenshot frames, gallery, visual bands) ── */
.shot-frame{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 24px 60px rgba(10,25,50,.14)}
.shot-frame .shot-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--border);background:#FAFBFE}
.shot-frame .shot-bar .d{width:11px;height:11px;border-radius:50%}
.shot-frame .shot-bar .url{margin-left:8px;font-size:11.5px;color:var(--text-mute);background:#F0F2F7;border-radius:999px;padding:3px 12px;flex:1;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.shot-frame img{display:block;width:100%;height:auto}
.phone-frame{max-width:250px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:32px;padding:10px;box-shadow:0 24px 60px rgba(10,25,50,.16)}
.phone-frame .phone-notch{height:20px;background:#0F1726;border-radius:999px;margin-bottom:8px}
.phone-frame img{display:block;width:100%;border-radius:20px}
.visual-band{padding:60px 0}
.visual-band.alt{background:var(--bg-alt)}
.visual-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
@media(max-width:768px){.visual-grid{grid-template-columns:1fr;gap:28px}}
.visual-copy h2{font-size:28px;margin-bottom:12px}
.visual-copy > p{color:var(--text-soft);margin-bottom:22px;line-height:1.65}
.vlist{display:flex;flex-direction:column;gap:13px;list-style:none;padding:0;margin:0}
.vlist li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--text);line-height:1.5}
.vlist .vi{width:32px;height:32px;border-radius:9px;background:var(--primary-light);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.gallery-band{padding:56px 0}
.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:920px;margin:0 auto}
.gallery-item.wide{grid-column:1/-1}
@media(max-width:860px){.gallery-grid{grid-template-columns:1fr;gap:20px}}
.gallery-item h4{font-size:15.5px;margin:14px 0 4px}
.gallery-item p{font-size:13px;color:var(--text-soft);line-height:1.55}
.visual-float{position:absolute;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 12px 28px rgba(10,25,50,.12);padding:8px 12px;font-size:12px;font-weight:700;display:flex;align-items:center;gap:7px}
[data-theme="dark"] .shot-frame,[data-theme="dark"] .phone-frame{background:var(--card);border-color:var(--border)}
[data-theme="dark"] .shot-frame .shot-bar{background:#101A2C;border-color:var(--border)}
[data-theme="dark"] .shot-frame .shot-bar .url{background:#1A2433;color:#8FA3C0}
[data-theme="dark"] .vlist .vi{background:rgba(47,128,237,.15);color:#7EB3F5}