.installation-section{padding:40px;background:#f1f3ee;border:1px solid #e1e6dc;border-radius:26px;scroll-margin-top:30px}
.installation-heading{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end}.installation-heading h2{font-size:clamp(30px,3.6vw,48px);line-height:1.12;letter-spacing:-.05em}.installation-heading>p{font-size:16px;line-height:1.8;max-width:420px;color:#566052}.installation-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;list-style:none;padding:0;margin:32px 0}.installation-steps li{position:relative;background:white;border-radius:18px;padding:28px;min-width:0}.installation-steps img{width:30px;height:30px;margin-bottom:32px}.installation-number{position:absolute;right:24px;top:26px;font-size:13px;font-weight:700;color:#b12c1b}.installation-steps h3{font-size:18px;line-height:1.4;margin:0 0 12px}.installation-steps p{font-size:14px;line-height:1.8;color:#566052}.installation-footer{display:flex;align-items:center;justify-content:space-between;gap:28px;border-top:1px solid #dce2d7;padding-top:22px}.installation-footer p{font-size:12px;line-height:1.8;max-width:560px;color:#566052}.installation-footer a{flex-shrink:0;font-size:12px;min-height:44px;display:flex;align-items:center}
.individual-offer{display:grid;grid-template-columns:1fr auto;gap:24px;padding:30px;border:1px solid #efb8ae;background:#fff4ef;border-radius:22px;margin:28px 0;color:#232720}.individual-offer[hidden],.individual-offer [hidden]{display:none!important}.individual-offer .eyebrow{display:block;font-size:10px;letter-spacing:.12em;color:#a32817;margin-bottom:10px}.individual-offer h2{font-size:clamp(24px,3vw,36px);line-height:1.2;letter-spacing:-.04em;margin:0 0 12px}.coupon-price{font-size:14px;line-height:1.7;margin:0}.coupon-price strong{font-size:16px}.coupon-terms{font-size:12px;line-height:1.8;margin:12px 0 0;max-width:650px;color:#65564f}.coupon-time{display:flex;flex-direction:column;justify-content:center;align-items:flex-end;gap:5px;min-width:170px}.coupon-time>span{font-size:12px}.coupon-time strong{font-variant-numeric:tabular-nums;font-size:34px;letter-spacing:.03em}.coupon-time small{font-size:11px}.coupon-link{margin-top:15px;min-height:46px;display:inline-flex;align-items:center;background:#222720;color:white;border-radius:99px;padding:10px 20px;font-size:13px;font-weight:700;text-decoration:none}.coupon-entry{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:20px}.coupon-entry label{grid-column:1/-1;font-size:12px;font-weight:700}.coupon-entry input{min-width:0;border:1px solid #beaa9f;border-radius:9px;padding:12px;font:inherit;background:white;color:#232720;min-height:46px}.coupon-entry button{border:0;border-radius:9px;padding:12px 18px;background:#222720;color:white;font:inherit;font-size:13px;font-weight:700;min-height:46px;cursor:pointer}.coupon-entry button:disabled{opacity:.65;cursor:default}.coupon-entry #remove-coupon{grid-column:1/-1;justify-self:start;background:transparent;color:#7e281c;text-decoration:underline;padding-left:0}.coupon-feedback{font-size:12px;line-height:1.7;margin:12px 0 0;grid-column:1/-1}.coupon-expired{background:#f3f4f0;border-color:#dde1d7}.coupon-expired .coupon-time strong{color:#697060}.checkout-form-column .individual-offer{grid-template-columns:minmax(0,1fr);gap:16px;padding:24px}.checkout-form-column .individual-offer h2{font-size:26px}.checkout-form-column .coupon-time{align-items:flex-start}.checkout-form-column .coupon-time strong{font-size:28px}[data-coupon-row]{color:#a32817}
@media(max-width:760px){.installation-section{padding:26px 20px}.installation-heading{grid-template-columns:1fr;gap:20px}.installation-heading>p{font-size:14px}.installation-steps{grid-template-columns:1fr;margin:24px 0;gap:12px}.installation-steps li{padding:24px}.installation-steps img{margin-bottom:18px}.installation-footer{align-items:flex-start;flex-direction:column;gap:12px}.individual-offer{grid-template-columns:minmax(0,1fr);gap:20px;padding:24px}.coupon-time{align-items:flex-start}.coupon-time strong{font-size:30px}}
@media(max-width:360px){.coupon-entry{grid-template-columns:minmax(0,1fr)}.coupon-entry>*{grid-column:1!important}.individual-offer{padding:20px}.installation-heading h2{font-size:29px}}