/* ═══════════════════════════════════
   SHOPINTAB — Основные стили
═══════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --cyan: #29b6d8; --cyan2: #1a9ab8; --cyan-light: #e8f8fc;
  --cyan-mid: #b3e8f5; --text: #2c2c2c; --text2: #555566;
  --text3: #999aaa; --border: #e5e5ef; --bg2: #f7f9fc; --gold: #f59e0b;
}
html { scroll-behavior: smooth; }
body { font-family: 'Roboto', sans-serif; background: #fff; color: var(--text); overflow-x: hidden; line-height: 1.6; }

/* КНОПКИ */
.btn-blue { display: inline-flex; align-items: center; justify-content: center; gap: 6px; background: var(--cyan); color: #fff; border-radius: 999px; padding: 12px 28px; font-size: 14px; font-weight: 500; cursor: pointer; font-family: 'Roboto', sans-serif; transition: background .2s; white-space: nowrap; text-decoration: none; border: none; }
.btn-blue:hover { background: var(--cyan2); }
.btn-outline { display: inline-flex; align-items: center; justify-content: center; gap: 6px; background: #fff; color: var(--cyan); border: 2px solid var(--cyan); border-radius: 999px; padding: 10px 26px; font-size: 14px; font-weight: 500; cursor: pointer; font-family: 'Roboto', sans-serif; text-decoration: none; transition: background .2s; }
.btn-outline:hover { background: var(--cyan-light); }
.btn-white { display: inline-flex; align-items: center; justify-content: center; gap: 6px; background: #fff; color: var(--cyan); border: 2px solid #fff; border-radius: 999px; padding: 12px 36px; font-size: 15px; font-weight: 600; cursor: pointer; font-family: 'Roboto', sans-serif; text-decoration: none; }
.btn-white:hover { background: var(--cyan-light); }

/* NAV */
.nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 40px; border-bottom: 1px solid var(--border); background: #fff; position: sticky; top: 0; z-index: 100; box-shadow: 0 1px 12px rgba(0,0,0,.06); }
.logo-wrap { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.logo-circle { width: 40px; height: 40px; border-radius: 50%; border: 2.5px solid var(--cyan); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-s { font-size: 20px; font-weight: 700; color: var(--cyan); }
.logo-name { font-size: 22px; font-weight: 700; color: var(--cyan); letter-spacing: 2px; line-height: 1; }
.logo-com { font-size: 10px; color: var(--cyan); font-weight: 400; letter-spacing: 1px; text-align: right; }
.nav-links { display: flex; }
.nav-item { padding: 0 14px; font-size: 13.5px; color: var(--text2); display: flex; align-items: center; height: 48px; text-decoration: none; border-bottom: 2.5px solid transparent; transition: all .15s; }
.nav-item:hover, .nav-item.active { color: var(--cyan); border-bottom-color: var(--cyan); }
.nav-r { display: flex; align-items: center; gap: 10px; }
.lang-tog { display: flex; gap: 3px; margin-right: 6px; }
.lt { padding: 4px 12px; border-radius: 999px; font-size: 11.5px; cursor: pointer; border: 1px solid var(--border); color: var(--text3); user-select: none; text-decoration: none; }
.lt.on { border-color: var(--cyan); color: var(--cyan); font-weight: 500; }

/* ВОЛНА */
.wave { display: block; width: 100%; overflow: hidden; line-height: 0; margin-top: -2px; }
.wave svg { display: block; width: 100%; height: 52px; }

/* СЕКЦИИ */
.sec { padding: 64px 40px; }
.sec.gray { background: var(--bg2); }
.sec-eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.sec-ico { width: 46px; height: 46px; border-radius: 50%; border: 2px solid var(--cyan); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.sec-label { font-size: 11px; font-weight: 700; color: var(--cyan); text-transform: uppercase; letter-spacing: 1.2px; }
.sec h2 { font-size: 32px; font-weight: 300; color: var(--text); line-height: 1.25; margin-bottom: 10px; }
.sec h2 strong { font-weight: 700; }
.sec-sub { font-size: 14.5px; color: var(--text2); line-height: 1.7; margin-bottom: 32px; max-width: 560px; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 28px; }
.see-all { font-size: 13px; color: var(--cyan); text-decoration: none; border: 1px solid var(--cyan-mid); padding: 6px 16px; border-radius: 999px; transition: all .2s; }
.see-all:hover { background: var(--cyan); color: #fff; }

/* КАРТОЧКИ БОКСОВ */
.prod-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; align-items: start; }
.pc { background: #fff; border: 1.5px solid var(--border); border-radius: 14px; overflow: hidden; cursor: pointer; transition: all .22s; text-decoration: none; display: block; }
.pc:hover { box-shadow: 0 8px 32px rgba(41,182,216,.14); border-color: var(--cyan-mid); transform: translateY(-3px); }
.pc:nth-child(4n+2) { margin-top: 20px; }
.pc:nth-child(4n+4) { margin-top: 14px; }
.pci { display: flex; align-items: center; justify-content: center; background: var(--cyan-light); position: relative; height: 130px; font-size: 52px; }
.rib { position: absolute; top: 0; left: 0; font-size: 9.5px; padding: 4px 10px; border-radius: 0 0 8px 0; color: #fff; }
.ptag { position: absolute; top: 8px; right: 8px; background: #fff; color: var(--text2); font-size: 9.5px; padding: 2px 8px; border-radius: 20px; border: 1px solid var(--border); }
.pcb { padding: 14px; }
.pcn { font-size: 14px; font-weight: 500; color: var(--text); margin-bottom: 4px; }
.pcd { font-size: 11.5px; color: var(--text3); margin-bottom: 12px; line-height: 1.45; }
.pcf { display: flex; flex-direction: column; gap: 7px; }
.pcp { font-size: 16px; font-weight: 700; color: var(--text); text-align: center; }
.pcf .btn-blue { font-size: 12px; padding: 9px 16px; width: 100%; justify-content: center; }

/* TRUST STRIP */
.trust-strip { background: var(--cyan); display: flex; }
.ti { flex: 1; display: flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 10px; border-right: 1px solid rgba(255,255,255,.2); }
.ti:last-child { border: none; }
.ti-ico { font-size: 20px; }
.ti .t1 { font-size: 12px; font-weight: 500; color: #fff; }
.ti .t2 { font-size: 10px; color: rgba(255,255,255,.7); }

/* CTA BAR */
.cta-bar { background: var(--cyan); padding: 56px 40px; text-align: center; position: relative; overflow: hidden; }
.cta-bar::before { content: '%'; position: absolute; left: 5%; top: 50%; transform: translateY(-50%); font-size: 140px; font-weight: 700; color: rgba(255,255,255,.06); pointer-events: none; }
.cta-h { font-size: 28px; font-weight: 300; color: #fff; margin-bottom: 10px; }
.cta-h strong { font-weight: 700; }
.cta-p { font-size: 15px; color: rgba(255,255,255,.82); margin-bottom: 28px; }

/* SEO */
.seo-section { padding: 36px 40px; background: #fff; border-top: 1px solid var(--border); }
.seo-section h2 { font-size: 17px; font-weight: 500; color: var(--text); margin-bottom: 10px; }
.seo-section p { font-size: 13px; color: var(--text2); line-height: 1.8; margin-bottom: 8px; }
.seo-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.stag-seo { font-size: 11.5px; color: var(--cyan); background: var(--cyan-light); padding: 4px 12px; border-radius: 20px; text-decoration: none; border: 1px solid var(--cyan-mid); display: inline-block; transition: all .2s; }
.stag-seo:hover { background: var(--cyan); color: #fff; }

/* BREADCRUMB */
.breadcrumb { padding: 12px 40px; font-size: 13px; color: var(--text3); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.breadcrumb a { color: var(--cyan); text-decoration: none; }

/* FAQ */
.faq-section { padding: 56px 40px; }
.faq-title { font-size: 30px; font-weight: 300; color: var(--text); margin-bottom: 8px; }
.faq-title strong { font-weight: 700; }
.faq-sub { font-size: 14px; color: var(--text2); margin-bottom: 28px; }
.faq-list { max-width: 820px; display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1.5px solid var(--border); border-radius: 14px; overflow: hidden; transition: border-color .2s; }
.faq-item.open { border-color: var(--cyan); }
.faq-q { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; cursor: pointer; font-size: 15px; font-weight: 500; color: var(--text); gap: 16px; }
.faq-item.open .faq-q { color: var(--cyan); }
.faq-icon { width: 24px; height: 24px; border-radius: 50%; border: 1.5px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; color: var(--text3); transition: all .2s; }
.faq-item.open .faq-icon { border-color: var(--cyan); color: var(--cyan); background: var(--cyan-light); transform: rotate(45deg); }
.faq-a { display: none; padding: 0 22px 18px; font-size: 14px; color: var(--text2); line-height: 1.7; border-top: 1px solid var(--cyan-light); }
.faq-item.open .faq-a { display: block; }

/* ОТЗЫВЫ */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card { background: #fff; border: 1.5px solid var(--border); border-radius: 14px; padding: 20px; transition: box-shadow .2s; }
.review-card:hover { box-shadow: 0 4px 16px rgba(41,182,216,.1); border-color: var(--cyan-mid); }
.rc-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.rc-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--cyan-light); display: flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 700; color: var(--cyan); flex-shrink: 0; }
.rc-name { font-size: 13.5px; font-weight: 500; color: var(--text); }
.rc-date { font-size: 11px; color: var(--text3); margin-top: 1px; }
.rc-stars { color: var(--gold); font-size: 15px; letter-spacing: 1px; margin-bottom: 8px; }
.rc-text { font-size: 13px; color: var(--text2); line-height: 1.65; }
.rc-source { font-size: 11px; color: var(--text3); margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border); }

/* FOOTER */
.footer { background: #131e2e; padding: 48px 40px 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 28px; margin-bottom: 28px; }
.fc-logo-wrap { display: flex; align-items: center; gap: 9px; margin-bottom: 12px; }
.fc-circle { width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--cyan); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; color: var(--cyan); }
.fc-name { font-size: 18px; font-weight: 700; color: var(--cyan); letter-spacing: 2px; }
.fc-desc { font-size: 12px; color: rgba(255,255,255,.45); line-height: 1.7; margin-bottom: 10px; }
.fc-socials { display: flex; gap: 8px; margin-top: 10px; }
.fc-soc { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; font-size: 16px; text-decoration: none; transition: background .2s; }
.fc-soc:hover { background: var(--cyan); }
.footer-col h4 { font-size: 10.5px; text-transform: uppercase; color: rgba(255,255,255,.35); letter-spacing: .8px; margin-bottom: 12px; font-weight: 600; }
.footer-col a { display: block; font-size: 12.5px; color: rgba(255,255,255,.55); padding: 3px 0; text-decoration: none; transition: color .15s; }
.footer-col a:hover { color: var(--cyan); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.08); font-size: 12px; color: rgba(255,255,255,.28); }
.pays { display: flex; gap: 7px; }
.pay { border: 1px solid rgba(255,255,255,.15); border-radius: 5px; padding: 4px 10px; font-size: 11px; color: rgba(255,255,255,.45); }

/* АНИМАЦИИ */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* АДАПТИВ */
@media (max-width: 1100px) { .prod-grid { grid-template-columns: repeat(3, minmax(0,1fr)); } .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; } }
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav { padding: 12px 20px; }
  .sec { padding: 44px 20px; }
  .prod-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .pc:nth-child(4n+2), .pc:nth-child(4n+4) { margin-top: 0; }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-bar, .faq-section { padding: 40px 20px; }
  .breadcrumb, .seo-section { padding: 10px 20px; }
  .trust-strip { flex-wrap: wrap; }
  .ti { min-width: 50%; }
}
@media (max-width: 480px) { .prod-grid { grid-template-columns: 1fr 1fr; } }