/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1a1a2e;background:#fff;line-height:1.6;font-size:16px}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
img{max-width:100%;height:auto}
h1,h2,h3,h4{line-height:1.2}
h1{font-size:52px;font-weight:800;letter-spacing:-.5px}
h2{font-size:36px;font-weight:800;text-align:center}
h3{font-size:20px;font-weight:700}
a{color:#2563eb;text-decoration:none}
@media(max-width:768px){h1{font-size:32px}h2{font-size:26px}}

/* ===== BUTTONS ===== */
.btn{display:inline-block;padding:14px 32px;font-size:16px;font-weight:600;border-radius:10px;cursor:pointer;border:none;transition:.2s;text-align:center;text-decoration:none}
.btn-primary{background:#2563eb;color:#fff;box-shadow:0 2px 12px rgba(37,99,235,.3)}
.btn-primary:hover{background:#1d4ed8;transform:translateY(-1px)}
.btn-outline{background:#fff;color:#2563eb;border:2px solid #e2e8f0}
.btn-outline:hover{border-color:#2563eb}
.btn-sm{padding:8px 20px;font-size:14px}
.btn-lg{padding:16px 40px;font-size:18px}
.btn-cta-bottom{font-size:18px;padding:18px 44px;background:#fff;color:#2563eb;font-weight:700;box-shadow:0 4px 20px rgba(0,0,0,.15)}
.btn-cta-bottom:hover{transform:translateY(-2px);box-shadow:0 6px 30px rgba(0,0,0,.2)}
@media(max-width:768px){.btn{padding:12px 24px}.btn-lg{padding:14px 28px}}

/* ===== HEADER ===== */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid #f1f5f9}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-size:22px;font-weight:800;color:#1a1a2e}
.nav{display:flex;gap:24px}
.nav-link{font-size:15px;font-weight:500;color:#475569;padding:8px 0;border-bottom:2px solid transparent}
.nav-link:hover,.nav-link.active{color:#2563eb;border-color:#2563eb}
.nav-actions{display:flex;align-items:center;gap:8px}
.menu-toggle{display:none;background:none;border:none;font-size:24px;cursor:pointer;color:#475569}
.lang-switch{display:flex;align-items:center;gap:0;font-size:12px;font-weight:600}
.lang-link{padding:4px 8px;color:#94a3b8;border-radius:4px;transition:.15s}
.lang-link.active{color:#2563eb;background:#eff6ff}
.lang-link:hover{color:#2563eb}
@media(max-width:768px){
  .nav{display:none;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:#fff;border-bottom:1px solid #f1f5f9;padding:16px 20px;gap:4px}
  .nav.open{display:flex}
  .menu-toggle{display:block}
}

/* ===== HERO ===== */
.hero{padding:80px 0 60px;text-align:center;background:linear-gradient(180deg,#f8fafc 0%,#fff 100%)}
.hero h1{font-size:52px;margin-bottom:20px;max-width:800px;margin-left:auto;margin-right:auto}
.hero h1 span{color:#2563eb}
.hero p.sub{font-size:18px;color:#64748b;max-width:680px;margin:0 auto 28px;line-height:1.7}
.hero .tools{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:32px}
.hero .tools .tool{background:#f1f5f9;color:#475569;font-size:13px;font-weight:500;padding:5px 14px;border-radius:6px}
.hero .cta-group{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.hero .hero-note{font-size:13px;color:#94a3b8;margin-top:16px}
@media(max-width:768px){
  .hero{padding:50px 0 40px}
  .hero h1{font-size:30px}
  .hero p.sub{font-size:16px}
}

/* ===== SECTIONS ===== */
section{padding:80px 0}
.section-sub{text-align:center;color:#64748b;font-size:17px;margin-bottom:48px;max-width:560px;margin-left:auto;margin-right:auto}
@media(max-width:768px){section{padding:50px 0}}

/* ===== STATS BAR ===== */
.stats{padding:40px 0;border-top:1px solid #f1f5f9;border-bottom:1px solid #f1f5f9;background:#fff}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-num{font-size:36px;font-weight:800;color:#2563eb;line-height:1.2}
.stat-label{font-size:13px;color:#64748b;margin-top:4px}
@media(max-width:768px){
  .stats-row{grid-template-columns:repeat(2,1fr);gap:20px 16px}
  .stat-num{font-size:28px}
  .stat-label{font-size:12px}
}

/* ===== HOW IT WORKS ===== */
.how-it-works{background:#fff;padding:60px 0 80px}
.steps{display:flex;align-items:flex-start;justify-content:center;gap:0;margin-top:40px;flex-wrap:wrap}
.step{flex:0 0 260px;text-align:center;padding:0 8px}
.step-num{width:48px;height:48px;background:#2563eb;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;margin:0 auto 16px}
.step h3{font-size:18px;margin-bottom:8px}
.step p{font-size:14px;color:#64748b;line-height:1.6}
.step-arrow{font-size:28px;color:#cbd5e1;padding-top:50px;flex:0 0 40px;text-align:center}
@media(max-width:768px){
  .steps{flex-direction:column;align-items:center;gap:24px}
  .step{flex:0 0 auto;max-width:320px}
  .step-arrow{display:none}
}

/* ===== FEATURES GRID ===== */
.features{background:#f8fafc}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 24px;margin-top:40px}
.feature-card{background:#fff;border-radius:12px;padding:28px;border:1px solid #f1f5f9;transition:.2s}
.feature-card:hover{border-color:#93c5fd;transform:translateY(-2px);box-shadow:0 4px 16px rgba(37,99,235,.06)}
.f-icon{margin-bottom:16px;display:flex;align-items:center;justify-content:center;width:56px;height:56px;background:#eff6ff;border-radius:12px}
.feature-card h3{font-size:16px;margin-bottom:8px}
.feature-card p{font-size:13px;color:#64748b;line-height:1.7}
@media(max-width:768px){.features-grid{grid-template-columns:1fr}}

/* ===== COMPARISON TABLE ===== */
.comparison{background:#f8fafc}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:12px;border:1px solid #e2e8f0;background:#fff}
.comparison table{width:100%;border-collapse:collapse;font-size:14px;min-width:600px}
.comparison th,.comparison td{padding:14px 16px;text-align:left;border-bottom:1px solid #f1f5f9}
.comparison th{background:#f8fafc;font-weight:600;color:#475569;font-size:13px;text-transform:uppercase;letter-spacing:.5px}
.comparison th:first-child,.comparison td:first-child{font-weight:600}
.comparison .vs-col{text-align:center;color:#cbd5e1;font-size:20px;width:40px}
.comparison .green{color:#22c55e;font-weight:700}
.comparison .highlight td{background:#eff6ff}
.comparison .highlight .green{font-size:15px}
.compare-table{min-width:700px}
.compare-table th:first-child,.compare-table td:first-child{min-width:180px}
.col-flynet{background:#eff6ff;font-weight:600}
.compare-table .na{color:#cbd5e1}
.table-note{text-align:center;color:#94a3b8;font-size:12px;margin-top:16px}

/* ===== PRICING CARDS ===== */
.pricing{background:#fff}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.card{border:2px solid #e2e8f0;border-radius:16px;padding:0;position:relative;transition:.2s;background:#fff;overflow:hidden}
.card:hover{border-color:#93c5fd;transform:translateY(-2px)}
.card-header{padding:28px 28px 0}
.card-header h3{font-size:20px}
.card-desc{font-size:14px;color:#64748b;margin-top:4px}
.card .price{font-size:44px;font-weight:800;padding:12px 28px 0}
.card .currency{font-size:24px;vertical-align:top}
.card .period{font-size:14px;color:#64748b;font-weight:500;margin-left:4px}
.price-monthly,.price-annual{display:none}
.show-annual .price-annual{display:inline}
.cards:not(.show-annual) .price-monthly{display:inline}
/* ===== BILLING TOGGLE ===== */
.billing-toggle{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:32px}
.toggle-label{font-size:15px;font-weight:600;color:#94a3b8;transition:.2s}
.toggle-active{color:#1a1a2e}
.toggle-save{font-size:12px;font-weight:700;color:#22c55e;background:#f0fdf4;padding:3px 10px;border-radius:12px}
.toggle-switch{position:relative;display:inline-block;width:48px;height:26px;cursor:pointer}
.toggle-switch input{opacity:0;width:0;height:0}
.toggle-slider{position:absolute;top:0;left:0;right:0;bottom:0;background:#e2e8f0;border-radius:26px;transition:.25s}
.toggle-slider:before{content:'';position:absolute;height:20px;width:20px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.25s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
input:checked+.toggle-slider{background:#2563eb}
input:checked+.toggle-slider:before{transform:translateX(22px)}
.card ul{list-style:none;padding:20px 28px}
.card ul li{padding:7px 0;font-size:14px;color:#475569}
.card ul li::before{content:'✓ ';color:#22c55e;font-weight:700;margin-right:6px}
.card .btn{display:block;margin:0 24px 28px;text-align:center}
.card.popular{border-color:#2563eb;box-shadow:0 8px 30px rgba(37,99,235,.12);transform:scale(1.03)}
.card.popular:hover{transform:scale(1.03) translateY(-2px)}
.card.popular .popular-badge{position:absolute;top:12px;right:12px;background:#2563eb;color:#fff;font-size:11px;font-weight:700;padding:4px 12px;border-radius:20px}
.pricing-note{text-align:center;color:#94a3b8;font-size:13px;margin-top:32px}
@media(max-width:768px){
  .cards{grid-template-columns:1fr}
  .card.popular{transform:none}
  .card.popular:hover{transform:translateY(-2px)}
}

/* ===== TESTIMONIALS ===== */
.testimonials{background:#f8fafc}
.t-grid{grid-template-columns:repeat(3,1fr)}
.testimonial{background:#fff;border-radius:12px;padding:28px;border:1px solid #f1f5f9}
.testimonial .stars{color:#f59e0b;font-size:16px;margin-bottom:12px}
.testimonial .quote{font-size:14px;color:#334155;line-height:1.7;margin-bottom:16px;font-style:italic}
.testimonial .author{font-weight:700;font-size:14px;color:#1a1a2e}
.testimonial .role{font-size:13px;color:#64748b}
@media(max-width:768px){.t-grid{grid-template-columns:1fr}}

/* ===== WHO IS THIS FOR ===== */
.who-for{background:#fff}
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.who-card{background:#f8fafc;border-radius:16px;padding:32px 24px;text-align:center;transition:.2s}
.who-card:hover{border-color:#93c5fd;transform:translateY(-2px)}
.who-icon{font-size:36px;margin-bottom:16px}
.who-card h3{font-size:17px;margin-bottom:10px}
.who-card p{font-size:14px;color:#64748b;line-height:1.7}
@media(max-width:768px){.who-grid{grid-template-columns:1fr}}

/* ===== FAQ ===== */
.faq{background:#fff}
.faq details{border-bottom:1px solid #e2e8f0;padding:20px 0}
.faq details summary{font-size:17px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;color:#1a1a2e}
.faq details summary::after{content:'+';font-size:22px;color:#2563eb;flex-shrink:0;margin-left:16px;transition:.2s}
.faq details[open] summary::after{content:'−'}
.faq details p{margin-top:12px;color:#475569;font-size:15px;line-height:1.7;max-width:700px}

/* ===== BOTTOM CTA ===== */
.cta-bottom{background:#2563eb;color:#fff;text-align:center;padding:70px 24px;border-radius:20px;margin:0 0 60px}
.cta-bottom h2{color:#fff;margin-bottom:12px}
.cta-bottom p{font-size:17px;opacity:.9;margin-bottom:24px}

/* ===== GRID ===== */
.grid{display:grid;gap:20px}

/* ===== SUPPORT BAR ===== */
.support-bar{background:#1a1a2e;color:#fff;text-align:center;padding:10px;font-size:14px;display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.support-bar a{color:#93c5fd}
.support-bar a:hover{color:#fff}

/* ===== PAGE HERO (other pages) ===== */
.page-hero{padding:80px 0 40px;text-align:center;background:linear-gradient(180deg,#f8fafc 0%,#fff 100%)}
.page-hero h1{font-size:40px}
.page-hero .sub{font-size:18px;color:#64748b;max-width:640px;margin:12px auto 0}
.page-content{max-width:800px;margin:0 auto;padding:0 20px 80px}
.page-content h2{margin:40px 0 16px;font-size:28px}
.page-content p{margin-bottom:16px;color:#475569}
.page-content ul{margin:16px 0;padding-left:24px}
.page-content ul li{padding:6px 0;color:#475569}
.page-content .pricing-table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14px}
.page-content .pricing-table th,.page-content .pricing-table td{padding:12px 16px;text-align:left;border-bottom:1px solid #f1f5f9}
.page-content .pricing-table th{background:#f8fafc;font-weight:600}

/* ===== OTHER SERVICES ===== */
.other-services{padding:60px 0;background:#fff}
.os-grid{grid-template-columns:repeat(2,1fr)}
.service-card{display:block;background:#f8fafc;border:2px solid #f1f5f9;border-radius:12px;padding:28px;transition:.2s;text-align:center;color:inherit}
.service-card:hover{border-color:#2563eb;transform:translateY(-2px)}
.service-card h3{color:#1a1a2e;margin-bottom:8px}
.service-card p{color:#64748b;font-size:14px;margin-bottom:12px}
.service-card .price-tag{color:#2563eb;font-weight:700;font-size:16px}
@media(max-width:768px){.os-grid{grid-template-columns:1fr}}

/* ===== FOOTER ===== */
.footer{background:#1a1a2e;color:#94a3b8;padding:60px 0 30px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-bottom:40px}
.footer h4{color:#fff;margin-bottom:16px;font-size:15px}
.footer a{display:block;color:#94a3b8;padding:4px 0;font-size:14px}
.footer a:hover{color:#fff}
.footer-bottom{text-align:center;border-top:1px solid #334155;padding-top:24px}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr;gap:24px}}