*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Segoe UI',system-ui,sans-serif;background:#f0f6fb;color:#1a2a3a;line-height:1.6}
:root{
  --primary:#1e3a5f;
  --accent:#7ec8e3;
  --accent2:#3a8fb5;
  --light:#f0f6fb;
  --white:#ffffff;
  --slate:#4a6278;
  --dark:#0d1f2d;
  --shadow:0 4px 24px rgba(30,58,95,0.13);
  --radius:12px;
  --radius-lg:24px;
  --trans:0.3s ease;
  --font-head:'Segoe UI',system-ui,sans-serif;
}
a{color:var(--accent2);text-decoration:none}
a:hover{color:var(--primary)}
img{display:none}

/* Progress bar */
#progress-bar{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));z-index:9999;transition:width 0.1s linear}

/* Header */
.site-header{position:sticky;top:0;z-index:900;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid rgba(126,200,227,0.18);transition:box-shadow var(--trans)}
.site-header.scrolled{box-shadow:var(--shadow)}
.header-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-size:1.35rem;font-weight:800;color:var(--primary);letter-spacing:-0.02em}
.logo span{color:var(--accent2)}
nav.main-nav a{margin-left:28px;font-weight:600;font-size:0.95rem;color:var(--slate);transition:color var(--trans)}
nav.main-nav a:hover{color:var(--primary)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.burger span{display:block;width:24px;height:2px;background:var(--primary);border-radius:2px;transition:var(--trans)}
.mobile-nav{display:none;flex-direction:column;background:#fff;border-top:1px solid rgba(126,200,227,0.2);padding:16px 24px}
.mobile-nav a{padding:10px 0;font-weight:600;color:var(--slate);border-bottom:1px solid rgba(126,200,227,0.12)}
.mobile-nav a:last-child{border:none}
.mobile-nav.open{display:flex}

/* Minimal header */
.header-minimal{background:var(--white);border-bottom:1px solid rgba(126,200,227,0.18);padding:18px 24px}
.header-minimal .logo{display:block}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center}
.hero-bg{position:absolute;inset:0;z-index:0;background:linear-gradient(135deg,#0d1f2d 0%,#1e3a5f 40%,#2a6496 70%,#3a8fb5 100%);background-size:400% 400%;animation:gradShift 12s ease infinite}
@keyframes gradShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.hero-wave{position:absolute;bottom:0;left:0;width:100%;z-index:1}
.hero-content{position:relative;z-index:2;padding:40px 24px;max-width:800px}
.hero-badge{display:inline-block;background:rgba(126,200,227,0.15);border:1px solid rgba(126,200,227,0.35);color:var(--accent);padding:6px 18px;border-radius:40px;font-size:0.82rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:24px}
.hero h1{font-size:clamp(2.2rem,6vw,4rem);font-weight:900;color:#fff;line-height:1.12;margin-bottom:20px;letter-spacing:-0.03em}
.typewriter-text{color:var(--accent);display:inline-block;border-right:3px solid var(--accent);padding-right:4px;white-space:nowrap;overflow:hidden}
.hero-sub{font-size:1.15rem;color:rgba(255,255,255,0.78);max-width:580px;margin:0 auto 36px}
.btn-group{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn-primary{background:var(--accent2);color:#fff;padding:14px 32px;border-radius:var(--radius);font-weight:700;font-size:1rem;transition:var(--trans);border:none;cursor:pointer;display:inline-block}
.btn-primary:hover{background:var(--primary);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(30,58,95,0.3)}
.btn-outline{background:transparent;color:#fff;padding:14px 32px;border-radius:var(--radius);font-weight:700;font-size:1rem;border:2px solid rgba(255,255,255,0.5);transition:var(--trans);display:inline-block;cursor:pointer}
.btn-outline:hover{background:rgba(255,255,255,0.1);color:#fff;border-color:#fff}

/* Sections */
section{padding:90px 24px}
.container{max-width:1200px;margin:0 auto}
.section-label{font-size:0.8rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--accent2);margin-bottom:10px}
.section-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;color:var(--primary);line-height:1.15;margin-bottom:16px;letter-spacing:-0.02em}
.section-sub{font-size:1.05rem;color:var(--slate);max-width:600px}
.text-center{text-align:center}
.mx-auto{margin-left:auto;margin-right:auto}

/* Stats */
.stats-section{background:var(--primary);padding:70px 24px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;max-width:1100px;margin:0 auto}
.stat-card{text-align:center;padding:28px 16px}
.stat-number{font-size:2.8rem;font-weight:900;color:var(--accent);line-height:1}
.stat-suffix{font-size:1.6rem;font-weight:900;color:var(--accent)}
.stat-label{font-size:0.9rem;color:rgba(255,255,255,0.7);margin-top:8px;font-weight:500}

/* Marquee */
.marquee-wrap{background:var(--accent2);overflow:hidden;padding:14px 0}
.marquee-track{display:flex;gap:48px;animation:marquee 28s linear infinite;width:max-content}
.marquee-track span{color:#fff;font-weight:700;font-size:0.92rem;white-space:nowrap;letter-spacing:0.04em}
.marquee-track span::before{content:'✦';margin-right:18px;opacity:0.6}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* About */
.about-section{background:var(--white)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-visual{display:flex;flex-direction:column;gap:20px;align-items:center}
.infographic{width:100%;max-width:420px}
.bar-label{font-size:0.85rem;font-weight:600;color:var(--slate);margin-bottom:6px}
.bar-bg{background:rgba(126,200,227,0.18);border-radius:40px;height:12px;overflow:hidden;margin-bottom:18px}
.bar-fill{height:100%;border-radius:40px;background:linear-gradient(90deg,var(--accent2),var(--accent));width:0;transition:width 1.2s cubic-bezier(0.4,0,0.2,1)}
.about-text h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:900;color:var(--primary);margin-bottom:16px}
.about-text p{color:var(--slate);margin-bottom:14px;font-size:1.02rem}

/* How it works */
.steps-section{background:var(--light)}
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:48px}
.step-card{background:var(--white);border-radius:var(--radius-lg);padding:36px 28px;box-shadow:var(--shadow);position:relative}
.step-num{font-size:3.5rem;font-weight:900;color:rgba(126,200,227,0.25);line-height:1;margin-bottom:12px}
.step-card h3{font-size:1.15rem;font-weight:800;color:var(--primary);margin-bottom:10px}
.step-card p{color:var(--slate);font-size:0.97rem}

/* Features & Benefits */
.features-section{background:var(--white)}
.benefits-section{background:var(--light)}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}
.feature-card{background:var(--light);border-radius:var(--radius-lg);padding:32px 26px;border:1px solid rgba(126,200,227,0.2);transition:var(--trans)}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}
.benefit-card{background:var(--white);border-radius:var(--radius-lg);padding:32px 26px;border:1px solid rgba(126,200,227,0.15);transition:var(--trans)}
.benefit-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-icon{width:52px;height:52px;margin-bottom:18px}
.card-icon svg{width:52px;height:52px}
.feature-card h3,.benefit-card h3{font-size:1.08rem;font-weight:800;color:var(--primary);margin-bottom:10px}
.feature-card p,.benefit-card p{color:var(--slate);font-size:0.95rem}

/* Flip cards */
.flip-cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}
.flip-card{height:240px;perspective:1000px;cursor:pointer}
.flip-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform 0.6s cubic-bezier(0.4,0,0.2,1)}
.flip-card:hover .flip-inner,.flip-card.flipped .flip-inner{transform:rotateY(180deg)}
.flip-front,.flip-back{position:absolute;inset:0;border-radius:var(--radius-lg);backface-visibility:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;text-align:center}
.flip-front{background:var(--primary);color:#fff}
.flip-back{background:var(--accent2);color:#fff;transform:rotateY(180deg)}
.flip-front h3{font-size:1.1rem;font-weight:800;margin-top:14px}
.flip-back p{font-size:0.95rem;line-height:1.6}

/* Tabs */
.tabs-section{background:var(--white)}
.tab-buttons{display:flex;gap:0;border-bottom:2px solid rgba(126,200,227,0.25);margin-bottom:36px;position:relative}
.tab-btn{background:none;border:none;padding:14px 28px;font-size:0.97rem;font-weight:600;color:var(--slate);cursor:pointer;position:relative;transition:color var(--trans)}
.tab-btn.active{color:var(--primary)}
.tab-indicator{position:absolute;bottom:-2px;height:2px;background:var(--accent2);transition:left 0.3s cubic-bezier(0.4,0,0.2,1),width 0.3s cubic-bezier(0.4,0,0.2,1)}
.tab-panel{display:none;animation:fadeIn 0.35s ease}
.tab-panel.active{display:block}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.tab-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.tab-text h3{font-size:1.5rem;font-weight:800;color:var(--primary);margin-bottom:14px}
.tab-text p{color:var(--slate);font-size:1rem;margin-bottom:12px}
.tab-visual-box{background:linear-gradient(135deg,var(--primary),var(--accent2));border-radius:var(--radius-lg);padding:40px;display:flex;align-items:center;justify-content:center;min-height:220px}

/* Testimonials */
.testimonials-section{background:var(--primary)}
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}
.testimonial-card{background:rgba(255,255,255,0.07);border-radius:var(--radius-lg);padding:32px;border:1px solid rgba(126,200,227,0.18)}
.stars{color:var(--accent);font-size:1.1rem;margin-bottom:14px}
.testimonial-card blockquote{color:rgba(255,255,255,0.88);font-size:0.97rem;line-height:1.65;margin-bottom:18px;font-style:italic}
.avatar-row{display:flex;align-items:center;gap:14px}
.avatar-initial{width:44px;height:44px;border-radius:50%;background:var(--accent2);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.1rem;color:#fff;flex-shrink:0}
.avatar-name{font-weight:700;color:#fff;font-size:0.95rem}
.avatar-role{color:rgba(255,255,255,0.55);font-size:0.82rem}

/* FAQ */
.faq-section{background:var(--light)}
.faq-list{max-width:760px;margin:48px auto 0}
.faq-item{background:var(--white);border-radius:var(--radius);margin-bottom:12px;overflow:hidden;border:1px solid rgba(126,200,227,0.18)}
.faq-question{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;cursor:pointer;font-weight:700;color:var(--primary);font-size:1rem}
.faq-icon{font-size:1.4rem;color:var(--accent2);transition:transform var(--trans);flex-shrink:0;margin-left:12px}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.3s ease;padding:0 24px}
.faq-answer p{color:var(--slate);font-size:0.97rem;padding-bottom:20px;line-height:1.7}
.faq-item.open .faq-answer{max-height:300px;padding-top:0}

/* Contact */
.contact-section{background:var(--white)}
.contact-form{max-width:560px;margin:40px auto 0}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-weight:600;color:var(--primary);margin-bottom:7px;font-size:0.93rem}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:13px 16px;border:1.5px solid rgba(126,200,227,0.35);border-radius:var(--radius);font-size:1rem;color:var(--dark);background:#fafcfe;transition:border-color var(--trans);font-family:inherit}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent2);background:#fff}
.form-group textarea{min-height:120px;resize:vertical}
.form-error{color:#c0392b;font-size:0.82rem;margin-top:5px;display:none}
.form-group.error .form-error{display:block}
.form-group.error input,.form-group.error textarea{border-color:#c0392b}
.btn-submit{width:100%;padding:15px;font-size:1.05rem;font-weight:700;background:var(--accent2);color:#fff;border:none;border-radius:var(--radius);cursor:pointer;transition:var(--trans)}
.btn-submit:hover{background:var(--primary);transform:translateY(-2px)}

/* CTA Banner */
.cta-banner{background:linear-gradient(135deg,var(--primary),var(--accent2));padding:80px 24px;text-align:center}
.cta-banner h2{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;color:#fff;margin-bottom:16px}
.cta-banner p{color:rgba(255,255,255,0.82);font-size:1.08rem;margin-bottom:32px;max-width:540px;margin-left:auto;margin-right:auto}

/* Footer */
.site-footer{background:var(--dark);color:rgba(255,255,255,0.7);padding:64px 24px 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;max-width:1200px;margin:0 auto}
.footer-col h4{color:#fff;font-weight:700;font-size:0.95rem;margin-bottom:16px;letter-spacing:0.03em}
.footer-col p{font-size:0.88rem;line-height:1.7;margin-bottom:8px}
.footer-col a{display:block;color:rgba(255,255,255,0.6);font-size:0.88rem;margin-bottom:8px;transition:color var(--trans)}
.footer-col a:hover{color:var(--accent)}
.footer-logo{font-size:1.2rem;font-weight:900;color:#fff;margin-bottom:12px}
.footer-logo span{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);margin-top:48px;padding:24px 0;text-align:center;max-width:1200px;margin-left:auto;margin-right:auto}
.footer-bottom p{font-size:0.85rem;color:rgba(255,255,255,0.4)}

/* Minimal footer */
.footer-minimal{background:var(--dark);padding:28px 24px;text-align:center}
.footer-minimal p{font-size:0.85rem;color:rgba(255,255,255,0.45);margin-bottom:6px}
.footer-minimal a{color:rgba(255,255,255,0.5);margin:0 8px;transition:color var(--trans)}
.footer-minimal a:hover{color:var(--accent)}

/* Cookie banner */
.cookie-banner{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:8888;background:var(--dark);color:rgba(255,255,255,0.88);border-radius:var(--radius-lg);padding:20px 28px;box-shadow:0 8px 40px rgba(0,0,0,0.35);display:flex;align-items:center;gap:20px;max-width:700px;width:calc(100% - 48px)}
.cookie-banner p{font-size:0.88rem;flex:1}
.cookie-banner a{color:var(--accent)}
.cookie-actions{display:flex;gap:10px;flex-shrink:0}
.btn-cookie-accept{background:var(--accent2);color:#fff;border:none;padding:9px 20px;border-radius:var(--radius);font-weight:700;cursor:pointer;font-size:0.87rem;transition:var(--trans)}
.btn-cookie-accept:hover{background:var(--accent)}
.btn-cookie-decline{background:transparent;color:rgba(255,255,255,0.6);border:1px solid rgba(255,255,255,0.2);padding:9px 20px;border-radius:var(--radius);font-weight:600;cursor:pointer;font-size:0.87rem;transition:var(--trans)}
.btn-cookie-decline:hover{border-color:rgba(255,255,255,0.5);color:#fff}

/* Legal pages */
.legal-page{max-width:800px;margin:0 auto;padding:60px 24px}
.legal-page h1{font-size:2rem;font-weight:900;color:var(--primary);margin-bottom:8px}
.legal-page .last-updated{color:var(--slate);font-size:0.88rem;margin-bottom:36px}
.legal-page h2{font-size:1.18rem;font-weight:800;color:var(--primary);margin:28px 0 10px}
.legal-page p,.legal-page li{color:var(--slate);font-size:0.97rem;line-height:1.75;margin-bottom:10px}
.legal-page ul{padding-left:20px;margin-bottom:12px}
.legal-page table{width:100%;border-collapse:collapse;margin:20px 0}
.legal-page th{background:var(--primary);color:#fff;padding:11px 14px;font-size:0.88rem;text-align:left}
.legal-page td{padding:10px 14px;border-bottom:1px solid rgba(126,200,227,0.2);font-size:0.9rem;color:var(--slate)}
.legal-page tr:nth-child(even) td{background:rgba(126,200,227,0.05)}

/* Thank you */
.thankyou-wrap{min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;padding:40px 24px;background:var(--light)}
.thankyou-card{background:#fff;border-radius:var(--radius-lg);padding:56px 48px;text-align:center;max-width:520px;width:100%;box-shadow:var(--shadow)}
.thankyou-icon{width:72px;height:72px;margin:0 auto 24px}
.thankyou-card h1{font-size:1.9rem;font-weight:900;color:var(--primary);margin-bottom:14px}
.thankyou-card p{color:var(--slate);font-size:1.02rem;margin-bottom:28px}

/* About page */
.about-hero{background:linear-gradient(135deg,var(--primary) 0%,var(--accent2) 100%);padding:100px 24px 80px;text-align:center}
.breadcrumb{font-size:0.85rem;color:rgba(255,255,255,0.6);margin-bottom:20px}
.breadcrumb a{color:rgba(255,255,255,0.7)}
.breadcrumb span{margin:0 8px}
.pill-badge{display:inline-block;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.3);color:#fff;padding:6px 18px;border-radius:40px;font-size:0.82rem;font-weight:600;margin-bottom:20px;text-transform:uppercase;letter-spacing:0.08em}
.about-hero h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:900;color:#fff;margin-bottom:16px}
.about-hero p{color:rgba(255,255,255,0.8);font-size:1.08rem;max-width:580px;margin:0 auto}
.about-visual-wrap{display:flex;align-items:center;justify-content:center;min-height:260px}
.about-svg-composition{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:380px;width:100%}
.about-icon-box{background:linear-gradient(135deg,var(--primary),var(--accent2));border-radius:var(--radius);padding:28px;display:flex;align-items:center;justify-content:center}
.about-icon-box.large{grid-column:span 2;padding:40px}
.about-icon-box svg{width:48px;height:48px;fill:none;stroke:#fff;stroke-width:1.5}
.about-icon-box.large svg{width:72px;height:72px}
.about-reversed{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-reversed .about-visual-wrap{order:-1}

/* Fade up */
.fade-up{opacity:0;transform:translateY(32px);transition:opacity 0.6s ease,transform 0.6s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* Sticky dots nav */
.dots-nav{position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:800;display:flex;flex-direction:column;gap:10px}
.dot-link{width:10px;height:10px;border-radius:50%;background:rgba(30,58,95,0.25);display:block;transition:var(--trans)}
.dot-link.active{background:var(--accent2);transform:scale(1.35)}

/* Responsive */
@media(max-width:768px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid,.about-reversed{grid-template-columns:1fr;gap:36px}
  .about-reversed .about-visual-wrap{order:0}
  .steps-grid{grid-template-columns:1fr}
  .cards-grid{grid-template-columns:1fr}
  .flip-cards-grid{grid-template-columns:1fr}
  .tab-content-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .burger{display:flex}
  nav.main-nav{display:none}
  .cookie-banner{flex-direction:column;align-items:flex-start;bottom:0;border-radius:var(--radius) var(--radius) 0 0;width:100%;left:0;transform:none;max-width:none}
  .cookie-actions{width:100%;justify-content:stretch}
  .btn-cookie-accept,.btn-cookie-decline{flex:1;text-align:center}
  .dots-nav{display:none}
  .hero{min-height:90vh}
  section{padding:60px 16px}
  .about-svg-composition{grid-template-columns:1fr}
  .about-icon-box.large{grid-column:span 1}
  .tab-buttons{overflow-x:auto}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .thankyou-card{padding:36px 24px}
}