/* ===== RESET ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Golos Text',sans-serif;color:#1A1A1A;background:#FAFAF8;font-size:16px;font-weight:400;line-height:1.6;overflow-x:hidden}
h1,h2,h3{font-family:'Onest',sans-serif}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}

/* ===== LAYOUT ===== */
.container{max-width:1200px;margin:0 auto;padding:0 120px}
section{padding:80px 0}

/* ===== REVEAL ANIMATION ===== */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}

/* ===== STICKY HEADER ===== */
.sticky-header{position:sticky;top:0;z-index:100;background:rgba(250,250,248,0.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid #E8E6E1;padding:12px 0}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{font-family:'Onest',sans-serif;font-weight:700;font-size:22px;color:#1A1A1A}
.header-nav{display:flex;align-items:center;gap:28px}
.header-nav a{font-size:15px;color:#71717A;font-weight:500;transition:color .2s ease}
.header-nav a:hover{color:#1A1A1A}
.header-nav a.active{color:#1A1A1A}

/* ===== BREADCRUMBS ===== */
.breadcrumbs{padding:16px 0 0;font-size:14px;color:#71717A}
.breadcrumbs a{color:#71717A;transition:color .2s ease}
.breadcrumbs a:hover{color:#7C3AED}
.breadcrumbs span{margin:0 8px;color:#D4D4D8}

/* ===== BUTTONS ===== */
.btn-sm{padding:10px 24px;font-size:14px;border-radius:12px;min-height:48px}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;background:#7C3AED;color:#fff;font-family:'Onest',sans-serif;font-weight:600;font-size:16px;border:none;border-radius:14px;padding:16px 32px;cursor:pointer;box-shadow:0 4px 20px rgba(124,58,237,.25);transition:background .2s ease;min-height:48px}
.btn-primary:hover{background:#6D28D9}
.btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1.5px solid #E8E6E1;background:transparent;color:#1A1A1A;font-family:'Onest',sans-serif;font-weight:600;font-size:16px;border-radius:14px;padding:16px 32px;cursor:pointer;transition:border-color .2s ease;min-height:48px}
.btn-secondary:hover{border-color:#7C3AED}
.cta-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap}

/* ===== GOOGLE SIGN-IN ===== */
.btn-google-signin{display:inline-flex;align-items:center;gap:12px;background:#fff;border:1px solid #747775;border-radius:20px;padding:0 16px 0 12px;height:40px;min-height:40px;font-family:Roboto,-apple-system,sans-serif;font-weight:500;font-size:14px;color:#1F1F1F;cursor:pointer;text-decoration:none;transition:background .15s ease,box-shadow .15s ease;box-shadow:0 1px 2px rgba(0,0,0,.1)}
.btn-google-signin:hover{background:#F2F2F2;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.btn-google-signin svg{flex-shrink:0}

/* ===== APP STORE BADGE ===== */
.appstore-badge{display:inline-flex;align-items:center;text-decoration:none}
.appstore-badge:hover{opacity:.85}

/* ===== SECTION COMMON ===== */
.section-title{font-weight:700;font-size:36px;text-align:center;margin-bottom:48px}
.section-subtitle{font-size:17px;color:#71717A;text-align:center;margin-bottom:36px}

/* ===== CARDS ===== */
.card{background:#fff;border:1px solid #E8E6E1;border-radius:20px;padding:28px;box-shadow:0 2px 12px rgba(0,0,0,.04);transition:transform .3s ease,box-shadow .3s ease}
.card:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,.08)}
.card-icon{width:44px;height:44px;background:rgba(124,58,237,.08);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px}
.card h3,.card .card-title{font-weight:600;font-size:18px;margin-bottom:8px}
.card .card-title{font-family:'Onest',sans-serif}
.card p{font-size:15px;color:#71717A;line-height:1.5}

/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.step-num{width:52px;height:52px;background:#7C3AED;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'Onest',sans-serif;font-weight:700;font-size:22px;margin:0 auto 16px}
.step h3{font-weight:600;font-size:18px;margin-bottom:8px}
.step p{font-size:15px;color:#71717A;line-height:1.5}

/* ===== FAQ ===== */
.faq-list{max-width:800px;margin:0 auto}
.faq-list details{border-bottom:1px solid #DCDAD5}
.faq-list summary{font-family:'Onest',sans-serif;font-weight:600;font-size:17px;padding:20px 0;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;min-height:48px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:'+';font-size:22px;color:#71717A;transition:transform .2s ease;flex-shrink:0;margin-left:16px}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list .faq-answer{font-size:15px;color:#71717A;padding:0 0 20px;line-height:1.6}
.faq-footer{text-align:center;margin-top:32px}
.faq-footer a{color:#7C3AED;font-weight:500;font-size:15px}
.faq-footer a:hover{text-decoration:underline}

/* ===== FOOTER ===== */
.footer{background:#1A1A1A;padding:48px 0;color:#fff}
.footer .container{display:flex;flex-direction:column;gap:32px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
.footer-brand{font-family:'Onest',sans-serif;font-weight:600;font-size:20px;margin-bottom:8px}
.footer-desc,.footer-brand-desc{font-size:14px;color:#A0A0A0;line-height:1.5;margin-bottom:12px}
.footer-email{font-size:14px;color:#A0A0A0;transition:color .2s ease}
.footer-email:hover{color:#fff}
.footer-col h4,.footer-col-title{font-family:'Onest',sans-serif;font-weight:600;font-size:15px;margin-bottom:14px;color:#fff}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a,.footer-col a{font-size:14px;color:#A0A0A0;transition:color .2s ease}
.footer-links a:hover,.footer-col a:hover{color:#fff}
.footer-copy{font-size:13px;color:#71717A;text-align:center;border-top:1px solid rgba(255,255,255,0.08);padding-top:24px}
.footer-cta,.footer-cta-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.footer .btn-google-signin{border-color:rgba(255,255,255,0.2);background:transparent;color:#fff}
.footer .btn-google-signin:hover{background:rgba(255,255,255,0.05);border-color:#7C3AED}

/* ===== AUTH MODAL ===== */
.modal{position:fixed;inset:0;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;z-index:200;opacity:0;pointer-events:none;transition:opacity .3s ease}
.modal.show{opacity:1;pointer-events:auto}
.modal-content{background:#fff;border-radius:20px;padding:40px;max-width:400px;width:90%;text-align:center;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:28px;color:#71717A;cursor:pointer;width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;transition:background .2s ease}
.modal-close:hover{background:#F3F2EE}
.modal-content h3,.modal-content .modal-title{font-weight:700;font-size:22px;margin-bottom:12px}
.modal-content .modal-title{font-family:'Onest',sans-serif}
.modal-content p{font-size:15px;color:#71717A;margin-bottom:24px;line-height:1.5}

/* ===== BURGER MENU ===== */
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;min-height:48px;min-width:48px;justify-content:center;align-items:center}
.burger span{display:block;width:22px;height:2px;background:#1A1A1A;border-radius:2px;transition:transform .3s ease,opacity .3s ease}
.burger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-nav{display:none;background:#FAFAF8;border-bottom:1px solid #E8E6E1;padding:16px 24px}
.mobile-nav.show{display:flex;flex-direction:column;gap:12px}
.mobile-nav a{font-size:16px;color:#1A1A1A;font-weight:500;padding:8px 0}

/* ===== TABLET ===== */
@media(max-width:1024px){
  .container{padding:0 40px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}

/* ===== MOBILE ===== */
@media(max-width:768px){
  .container{padding:0 24px}
  section{padding:56px 0}
  .sticky-header .container{padding:0 16px}
  .header-nav{display:none}
  .burger{display:flex}
  .cta-row{justify-content:center}
  .steps{grid-template-columns:1fr;gap:32px}
  .section-title{font-size:28px;margin-bottom:32px}
  .footer-grid{grid-template-columns:1fr}
}