.iq-buy{padding:72px 0}
.iq-buy__grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.iq-buy__img{border-radius:24px;overflow:hidden;background:#fff;border:1px solid #E1E5EA}
.iq-buy__img img{display:block;width:100%;height:auto}
.iq-buy__price{display:flex;align-items:baseline;gap:12px;margin:0 0 22px;color:#5B6570;font-size:14px}
.iq-buy__price strong{font-size:32px;color:var(--iq-dark-text);font-weight:700}
.iq-buy__sizes{border:0;padding:0;margin:0 0 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.iq-buy__sizes legend{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#5B6570;margin-bottom:10px;padding:0}
.iq-chip{position:relative;cursor:pointer;display:block}
.iq-chip input{position:absolute;opacity:0;pointer-events:none}
.iq-chip__in{display:flex;flex-direction:column;gap:4px;min-height:92px;padding:14px;border:1.5px solid #D5DBE1;border-radius:14px;background:#fff;transition:border-color .2s,box-shadow .2s}
.iq-chip__in b{font-size:24px;line-height:1;color:var(--iq-dark-text)}
.iq-chip__in small{font-size:12px;color:#5B6570;line-height:1.3}
.iq-chip__in em{font-style:normal;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#04313A;background:#CFF6FC;border-radius:999px;padding:3px 8px;align-self:flex-start;margin-top:2px}
.iq-chip input:checked+.iq-chip__in{border-color:var(--iq-cyan-d);box-shadow:0 0 0 3px rgba(34,211,238,.25)}
.iq-chip input:focus-visible+.iq-chip__in{outline:2px solid var(--iq-cyan-d);outline-offset:2px}
.iq-chip.is-off{opacity:.45;cursor:not-allowed}
.iq-buy__btns .iq-btn{flex:1 1 200px}
.iq-buy__note{margin:16px 0 0;font-size:13px;color:#5B6570}
.iq-buy__meta{margin-top:14px;color:#5B6570}
@media(max-width:989px){.iq-buy__grid{grid-template-columns:1fr;gap:28px}.iq-buy__img{max-width:520px}}
@media(max-width:480px){.iq-chip__in{min-height:84px;padding:12px 10px}.iq-chip__in b{font-size:20px}}
.iq-ptitle h1{margin:0;font-size:clamp(30px,3.2vw,44px);line-height:1.05;letter-spacing:-.02em;font-weight:700}
.iq-ptitle p{margin:10px 0 0;font-size:clamp(16px,1.3vw,19px);line-height:1.4;color:#4A535D}
.iq-pbadges{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:13px;color:#4A535D}
.iq-pbadges span:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--iq-cyan-d);margin-right:8px;vertical-align:middle}
.iq-pbadges__tip{flex-basis:100%;margin:2px 0 0;font-size:12px;color:#0E7490;font-weight:600}