:root{
  --sky:#2f9fe0;
  --skyDark:#1a7fc0;
  --skySoft:#8fd0f5;
  --pale:#eef8fe;
  --ink:#0f2a44;
  --text:#3c5268;
  --line:#dbe9f3;
  --sun:#ffc93c;
  --mint:#20b37e;
  --rose:#e5484d;
  --radius:20px;
  --shadow:0 10px 30px rgba(15,42,68,.08);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:#fff;color:var(--text);font:400 16.5px/1.7 'Manrope',system-ui,sans-serif;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--skyDark)}
h1,h2,h3{color:var(--ink);line-height:1.2;margin:0 0 .55em;font-weight:800}
h1{font-size:clamp(1.9rem,4.2vw,3rem);letter-spacing:-.02em}
h2{font-size:clamp(1.45rem,2.8vw,2.1rem);letter-spacing:-.01em}
h3{font-size:1.1rem;font-weight:700}
p{margin:0 0 1em}
.obWrap{width:min(1160px,100% - 32px);margin:0 auto}
.obNarrow{max-width:820px}

.obBtn{display:inline-flex;align-items:center;justify-content:center;padding:14px 24px;border-radius:14px;background:var(--sky);color:#fff;font-weight:800;text-decoration:none;border:2px solid var(--sky);transition:background .15s,box-shadow .15s;box-shadow:0 8px 20px rgba(47,159,224,.3);text-align:center}
.obBtn:hover{background:var(--skyDark);border-color:var(--skyDark)}
.obBtnLine{background:#fff;color:var(--sky);box-shadow:none}
.obBtnLine:hover{background:var(--pale);color:var(--skyDark)}
.obBtnSmall{padding:9px 16px;font-size:.92rem;box-shadow:none}
.obBtnFull{width:100%}
.obBtnLight{background:#fff;color:var(--ink);border-color:#fff}
.obBtnLight:hover{background:var(--sun);border-color:var(--sun);color:var(--ink)}

/* header */
.obTop{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.obTopInner{display:flex;align-items:center;gap:20px;height:70px}
.obBrand img{width:210px}
.obMenu{display:flex;gap:6px;margin-left:auto}
.obMenu a{padding:8px 12px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.obMenu a:hover{background:var(--pale);color:var(--sky)}
.obMenuBtn{display:none;margin-left:auto;background:var(--pale);border:1px solid var(--line);color:var(--ink);font:700 .9rem 'Manrope',sans-serif;padding:8px 14px;border-radius:10px;cursor:pointer}

/* hero */
.obHero{background:linear-gradient(180deg,var(--pale),#fff);padding:48px 0 32px}
.obHeroGrid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.obBadge{display:inline-block;background:#fff;border:1px solid var(--line);color:var(--mint);font-weight:700;font-size:.8rem;padding:6px 12px;border-radius:999px;margin-bottom:16px}
.obHeroText>p{font-size:1.08rem;max-width:58ch}
.obHeroCoupon{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:420px;padding:14px 16px 14px 20px;margin:22px 0;border-radius:16px;background:#fff;border:2px dashed var(--sky)}
.obHeroCoupon small{display:block;color:var(--text);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.obHeroCoupon strong{font-size:1.35rem;color:var(--ink);letter-spacing:.06em}
.obHeroBtns{display:flex;flex-wrap:wrap;gap:12px}
.obHeroPhone img{margin:0 auto;max-height:520px;width:auto}
.obCopy{background:var(--ink);color:#fff;border:0;border-radius:10px;padding:10px 16px;font:800 .9rem 'Manrope',sans-serif;cursor:pointer}
.obCopy.isCopied{background:var(--mint)}
.obCopyWide{width:100%;padding:13px;margin-bottom:12px}

.obStrip{padding:0 0 24px}
.obStripGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.obStripCell{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow)}
.obStripCell b{display:block;font-size:1.35rem;color:var(--sky);font-weight:800}
.obStripCell span{font-size:.88rem}

/* sections */
.obSection{padding:64px 0}
.obSectionTint{background:var(--pale)}
.obLead{font-size:1.06rem;max-width:75ch}
.obSmall{font-size:.9rem;margin-top:18px}
.obTwoCol{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.obTwoColWide{align-items:start}
.obTwoColRev{grid-template-columns:.8fr 1.2fr}
.obIllus{border-radius:var(--radius);box-shadow:var(--shadow)}

.obFacts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.obFact{border:1px solid var(--line);border-radius:16px;padding:16px 18px;background:#fff}
.obFact span{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:#6c8299}
.obFact strong{color:var(--ink);font-size:1.02rem}

.obChecks{list-style:none;padding:0;margin:0}
.obChecks li{position:relative;padding-left:30px;margin-bottom:.55em}
.obChecks li::before{content:"";position:absolute;left:0;top:5px;width:18px;height:18px;border-radius:50%;background:var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='%23fff' stroke-width='3'/%3E%3C/svg%3E") center/14px no-repeat}

.obCoupon{background:#fff;border-radius:24px;padding:28px;box-shadow:var(--shadow);text-align:center;position:relative;border:1px solid var(--line)}
.obCoupon::before,.obCoupon::after{content:"";position:absolute;top:50%;width:28px;height:28px;border-radius:50%;background:var(--pale);transform:translateY(-50%)}
.obCoupon::before{left:-14px}.obCoupon::after{right:-14px}
.obCouponTop{font-weight:700;color:var(--sky);text-transform:uppercase;font-size:.8rem;letter-spacing:.1em}
.obCouponCode{font-size:2rem;font-weight:800;color:var(--ink);letter-spacing:.08em;border-block:2px dashed var(--line);padding:10px 0}
.obCouponFoot{font-size:.8rem;color:#6c8299}

.obTableBox{overflow-x:auto;border-radius:16px;border:1px solid var(--line);margin:20px 0 24px;background:#fff}
.obTable{width:100%;border-collapse:collapse;font-size:.96rem}
.obTable th{background:var(--ink);color:#fff;text-align:left;padding:13px 16px;font-weight:700}
.obTable td{padding:13px 16px;border-top:1px solid var(--line);color:var(--ink)}
.obTable tbody tr:hover{background:var(--pale)}

.obNoteGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.obNote{padding:20px;border-radius:16px;background:var(--pale);border-left:4px solid var(--sky)}
.obNote p{margin:0;font-size:.95rem}

.obCards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}
.obCard{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .15s}
.obCard:hover{transform:translateY(-4px)}
.obCard img{width:56px;height:56px;margin-bottom:12px}
.obCard p{font-size:.93rem;margin:0}
.obWeek{background:#fff;border-radius:var(--radius);padding:24px 26px;border:1px solid var(--line)}
.obWeek ol,.obWeek ul{padding-left:1.2em;margin:0 0 1em}
.obWeek li{margin-bottom:.5em}
.obWeek p{margin:0}

.obPayCards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:24px}
.obPay{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:#fff}
.obPay img{width:52px;height:52px;margin-bottom:10px}
.obPay p{font-size:.92rem;margin:0}

.obSteps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:24px}
.obStep{background:#fff;border-radius:var(--radius);padding:24px 20px;box-shadow:var(--shadow);position:relative}
.obStepNum{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--sky);color:#fff;font-weight:800;font-size:1.1rem;margin-bottom:12px}
.obStep p{font-size:.93rem;margin:0}

.obInfoBox{background:var(--pale);border-radius:var(--radius);padding:24px;border:1px solid var(--line)}
.obInfoBox p:last-child{margin:0}

.obAppGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:20px}
.obAppCard{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.obAppCardHi{background:var(--ink);color:#d7e6f3}
.obAppCardHi h3{color:var(--sun)}

.obProsCons{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.obPros,.obCons{border-radius:var(--radius);padding:24px;border:1px solid var(--line)}
.obPros{background:#effaf5}.obCons{background:#fff3f3}
.obPros h3{color:var(--mint)}.obCons h3{color:var(--rose)}
.obPros ul,.obCons ul{margin:0;padding-left:1.1em}
.obSafe{margin-top:22px;padding:22px 24px;border-radius:var(--radius);background:#fffaf0;border:1px solid #f4e3b5}
.obSafe p{margin:0}

.obFaqItem{background:#fff;border-radius:16px;margin-bottom:10px;border:1px solid var(--line)}
.obFaqQ{margin:0;font-size:1rem}
.obFaqQ button{all:unset;box-sizing:border-box;display:block;width:100%;padding:18px 52px 18px 20px;cursor:pointer;font:700 1rem/1.4 'Manrope',sans-serif;color:var(--ink);position:relative}
.obFaqQ button::after{content:"";position:absolute;right:20px;top:50%;width:10px;height:10px;border-right:2.5px solid var(--sky);border-bottom:2.5px solid var(--sky);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.obFaqQ button[aria-expanded="true"]::after{transform:translateY(-30%) rotate(-135deg)}
.obFaqQ button:focus-visible{outline:2px solid var(--sky);border-radius:16px}
.obFaqA{display:grid;grid-template-rows:0fr;transition:grid-template-rows .25s}
.obFaqA>p{overflow:hidden;margin:0;padding:0 20px}
.obFaqItem.isOpen .obFaqA{grid-template-rows:1fr}
.obFaqItem.isOpen .obFaqA>p{padding-bottom:18px}

.obFinal{padding:24px 0 72px}
.obFinalBox{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(120deg,var(--sky),#1468a8);color:#e6f4fd;border-radius:28px;padding:36px 40px}
.obFinalTitle{font-size:1.6rem;font-weight:800;color:#fff;margin-bottom:.3em}
.obFinalBox p:last-child{margin:0}

.obFooter{background:var(--ink);color:#a9bfd3;padding:40px 0 100px;font-size:.88rem}
.obFooter img{filter:brightness(0) invert(1);opacity:.9;width:200px}
.obFooterRow{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.obFooterNav{display:flex;flex-wrap:wrap;gap:16px}
.obFooterNav a{color:#d7e6f3;text-decoration:none}
.obFooterLegal b{color:var(--sun)}

.obSticky{display:none;position:fixed;bottom:0;left:0;right:0;z-index:40;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(15,42,68,.1);padding:10px 16px;align-items:center;justify-content:space-between;gap:10px;font-size:.88rem;color:var(--ink)}
.obToTop{position:fixed;right:18px;bottom:22px;width:46px;height:46px;border-radius:14px;border:0;background:var(--ink);color:#fff;display:grid;place-items:center;cursor:pointer;opacity:0;visibility:hidden;transition:.2s;z-index:41}
.obToTop.isVisible{opacity:1;visibility:visible}

.obPop{position:fixed;inset:0;background:rgba(15,42,68,.55);display:none;align-items:center;justify-content:center;padding:16px;z-index:70}
.obPop.isOpen{display:flex}
.obPopCard{background:#fff;border-radius:24px;padding:30px 26px;max-width:380px;width:100%;text-align:center;position:relative}
.obPopTitle{font-size:1.5rem;font-weight:800;color:var(--ink);margin-bottom:.3em}
.obPopClose{position:absolute;top:10px;right:12px;border:0;background:none;font-size:1.6rem;cursor:pointer;color:var(--text)}

@media (max-width:1000px){
  .obCards,.obPayCards,.obSteps{grid-template-columns:repeat(2,1fr)}
  .obAppGrid{grid-template-columns:1fr}
}
@media (max-width:820px){
  .obMenuBtn{display:block}
  .obTopCta{display:none}
  .obMenu{position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:8px 16px 16px;border-bottom:1px solid var(--line);display:none;margin:0}
  .obMenu.isOpen{display:flex}
  .obHeroGrid,.obTwoCol,.obTwoColRev,.obProsCons{grid-template-columns:1fr}
  .obHeroPhone img{max-height:380px}
  .obFacts,.obNoteGrid{grid-template-columns:1fr 1fr}
  .obStripGrid{grid-template-columns:1fr 1fr}
  .obFinalBox{flex-direction:column;text-align:center;padding:30px 22px}
  .obSticky{display:flex}
  .obToTop{bottom:76px}
  .obSection{padding:48px 0}
}
@media (max-width:520px){
  .obCards,.obPayCards,.obSteps,.obFacts,.obNoteGrid{grid-template-columns:1fr}
  .obBrand img{width:170px}
  .obHeroBtns .obBtn{width:100%}
  .obTablePay thead{display:none}
  .obTablePay tr{display:block;border-top:1px solid var(--line);padding:6px 0}
  .obTablePay td{display:flex;justify-content:space-between;border:0;padding:6px 16px}
  .obTablePay td::before{content:attr(data-label);color:#6c8299;font-weight:600}
}

.obFooter img.mb-logo{filter:none;opacity:1;width:auto}

@media (max-width:480px){.mb-logo{height:26px!important}.mb-logo--foot{height:24px!important}}