@font-face { font-family: 'Dana'; src: url('Dana-Regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Dana'; src: url('Dana-Bold.woff2') format('woff2'); font-weight: 700; font-display: swap; }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --lemon: #FACC15; --lemon-dark: #EAB308; --dark: #0F172A; --dark-light: #1E293B;
    --white: #FFFFFF; --gray: #64748B; --light-bg: #F8FAFC; --border: #E2E8F0;
    --radius: 16px; --shadow: 0 10px 40px -10px rgba(0,0,0,0.08);
}
body { font-family: 'Dana', system-ui, sans-serif; background: var(--light-bg); color: var(--dark); line-height: 1.8; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
.navbar { padding: 1.5rem 0; position: absolute; width: 100%; top: 0; z-index: 10; }
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: 700; display: flex; align-items: center; gap: 0.5rem; }
.logo img { border-radius: 50%; }
.btn-nav { background: var(--dark); color: var(--white); padding: 0.6rem 1.5rem; border-radius: 50px; font-weight: 700; font-size: 0.9rem; }
.btn-nav:hover { background: var(--dark-light); transform: translateY(-2px); }
.hero-section { padding: 9rem 0 5rem; position: relative; overflow: hidden; min-height: 85vh; display: flex; align-items: center; }
.hero-container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 4rem; align-items: center; position: relative; z-index: 2; }
.badge-hero { display: inline-block; background: #FFFBEB; color: var(--lemon-dark); padding: 0.4rem 1rem; border-radius: 50px; font-weight: 700; font-size: 0.9rem; border: 1px solid rgba(234, 179, 8, 0.2); margin-bottom: 1.5rem; }
h1 { font-size: clamp(2.8rem, 5vw, 4.2rem); font-weight: 700; line-height: 1.25; margin-bottom: 1.5rem; letter-spacing: -0.02em; }
.highlight { background: linear-gradient(120deg, rgba(250,204,21,0.3) 0%, rgba(250,204,21,0.6) 100%); padding: 0 0.3rem; border-radius: 8px; }
.hero-desc { font-size: 1.15rem; color: var(--gray); margin-bottom: 2.5rem; max-width: 540px; line-height: 1.9; }
.hero-desc strong { color: var(--dark); }
.btn-primary { display: inline-flex; align-items: center; gap: 0.8rem; background: var(--lemon); color: var(--dark); font-weight: 700; font-size: 1.15rem; padding: 1.1rem 2.2rem; border-radius: 50px; box-shadow: 0 10px 30px -5px rgba(250, 204, 21, 0.4); transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -5px rgba(250, 204, 21, 0.5); }
.messenger-row { display: flex; align-items: center; gap: 1rem; margin-top: 1.5rem; font-size: 0.9rem; color: var(--gray); font-weight: 600; }
.messenger-icons { display: flex; gap: 0.8rem; }
.msg-icon { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; transition: all 0.3s ease; background: #F1F5F9; overflow: hidden; }
.msg-icon:hover { transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.msg-icon img { width: 100%; height: 100%; object-fit: cover; }
.visual-wrapper { position: relative; width: 100%; max-width: 480px; margin: 0 auto; aspect-ratio: 1/1; }
.lemon-main-img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 25px 50px rgba(0,0,0,0.12)); animation: float 6s ease-in-out infinite; }
.float-card { position: absolute; background: var(--white); padding: 1rem 1.2rem; border-radius: 16px; box-shadow: 0 15px 35px -5px rgba(0,0,0,0.1); display: flex; align-items: center; gap: 0.8rem; z-index: 3; border: 1px solid rgba(255,255,255,0.8); backdrop-filter: blur(10px); animation: float 5s ease-in-out infinite; }
.card-security { top: 15%; right: -30px; animation-delay: 0.5s; }
.card-instant { bottom: 18%; left: -20px; animation-delay: 1.5s; }
.float-card .card-icon { width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.card-icon.shield { background: #FEF2F2; }
.card-icon.mail { background: #FFFBEB; }
.float-card .card-info { display: flex; flex-direction: column; }
.card-title { font-size: 0.9rem; font-weight: 700; color: var(--dark); line-height: 1.2; }
.card-sub { font-size: 0.75rem; color: var(--gray); }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-15px); } }
.blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.5; z-index: 1; }
.blob-1 { width: 500px; height: 500px; background: var(--lemon); top: -150px; left: -150px; opacity: 0.15; }
.blob-2 { width: 400px; height: 400px; background: #FEF08A; bottom: -100px; right: -100px; opacity: 0.2; }
.trust-bar { background: var(--white); padding: 3rem 0; border-bottom: 1px solid var(--border); margin-bottom: 4rem; }
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 2rem; text-align: center; }
.trust-icon { width: 56px; height: 56px; background: #FFFBEB; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; color: var(--lemon-dark); }
.trust-item h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.trust-item p { font-size: 0.85rem; color: var(--gray); }
.content-section { padding: 3rem 0; }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header h2 { font-size: 2rem; margin-bottom: 0.5rem; }
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.step-card { background: var(--white); padding: 2rem; border-radius: var(--radius); border: 1px solid var(--border); text-align: center; transition: 0.3s; }
.step-card:hover { transform: translateY(-5px); border-color: var(--lemon); box-shadow: var(--shadow); }
.step-num { width: 40px; height: 40px; background: var(--lemon); color: var(--dark); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; margin: 0 auto 1rem; }
code { background: #FEF3C7; padding: 0.2rem 0.5rem; border-radius: 6px; font-family: monospace; font-size: 0.9em; }
.info-box { background: #FFFBEB; border-right: 4px solid var(--lemon); padding: 1.5rem; border-radius: 12px; display: flex; gap: 1rem; align-items: center; margin-top: 2rem; }
.center-title { text-align: center; font-size: 2rem; margin-bottom: 2rem; }
.faq-container { max-width: 800px; margin: 0 auto; background: var(--white); border-radius: var(--radius); padding: 1rem; box-shadow: var(--shadow); }
.faq-item { border-bottom: 1px solid #F1F5F9; }
.faq-item:last-child { border-bottom: none; }
.faq-btn { width: 100%; text-align: right; background: none; border: none; padding: 1.5rem; font-family: inherit; font-size: 1.1rem; font-weight: 700; cursor: pointer; display: flex; justify-content: space-between; align-items: center; color: var(--dark); }
.toggle { width: 32px; height: 32px; background: #F1F5F9; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; transition: 0.3s; }
.faq-item.active .toggle { background: var(--lemon); color: var(--dark); transform: rotate(45deg); }
.faq-body { padding: 0 1.5rem 1.5rem; color: var(--gray); display: none; }
.faq-item.active .faq-body { display: block; }
.pro-footer { background: var(--white); border-top: 1px solid var(--border); padding-top: 4rem; margin-top: 4rem; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; margin-bottom: 3rem; }
.footer-logo { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.footer-logo img { border-radius: 50%; }
.footer-desc { font-size: 0.95rem; color: var(--gray); margin-bottom: 2rem; max-width: 300px; }
.footer-col h4 { font-size: 1.1rem; margin-bottom: 1.5rem; color: var(--dark); }
.footer-links li { margin-bottom: 0.8rem; }
.footer-links a { color: var(--gray); font-size: 0.95rem; }
.footer-links a:hover { color: var(--lemon-dark); padding-right: 5px; }
.stats-box { background: var(--lemon); padding: 1.5rem; border-radius: var(--radius); display: flex; justify-content: space-between; align-items: center; text-align: center; }
.stat-num { display: block; font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.stat-label { font-size: 0.8rem; color: var(--dark-light); font-weight: 600; }
.stat-divider { width: 1px; height: 30px; background: rgba(0,0,0,0.1); }
.contact-text { font-size: 0.9rem; color: var(--gray); margin-bottom: 1rem; }
.btn-support { display: inline-block; background: var(--dark); color: var(--white); padding: 0.6rem 1.2rem; border-radius: 8px; font-size: 0.9rem; font-weight: 600; margin-bottom: 1.5rem; }
.btn-support:hover { background: var(--dark-light); }
.social-icons { display: flex; gap: 0.8rem; margin-bottom: 1.5rem; }
.soc-icon { width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; transition: all 0.3s ease; background: #F1F5F9; overflow: hidden; }
.soc-icon:hover { transform: translateY(-3px); }
.soc-icon img { width: 100%; height: 100%; object-fit: cover; }
.footer-bottom { background: #F8FAFC; padding: 1.5rem 0; text-align: center; border-top: 1px solid var(--border); }
.footer-bottom p { font-size: 0.85rem; color: var(--gray); }
@media (max-width: 992px) {
    .hero-container { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
    .hero-section { padding: 7rem 0 3rem; min-height: auto; }
    .hero-desc { margin-inline: auto; }
    .hero-actions { display: flex; flex-direction: column; align-items: center; }
    .messenger-row { justify-content: center; }
    .visual-wrapper { max-width: 350px; }
    .float-card { display: none; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .col-about { grid-column: 1 / -1; }
}
@media (max-width: 576px) {
    h1 { font-size: 2rem; }
    .hero-desc { font-size: 1rem; }
    .btn-primary { width: 100%; justify-content: center; padding: 1rem; font-size: 1rem; }
    .messenger-row { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
    .messenger-icons { width: 100%; justify-content: space-between; }
    .footer-top { grid-template-columns: 1fr; }
    .stats-box { flex-direction: column; gap: 1rem; }
    .stat-divider { width: 30px; height: 1px; }
    .section-header h2, .center-title { font-size: 1.6rem; }
    .faq-btn { font-size: 1rem; padding: 1.2rem; }
}