/* Aquavolt v2.13 | Scoped improvements; original header/footer structure preserved. */
.av210-home .av210-slider.av-hero-v23{height:clamp(360px,31vw,460px)!important;min-height:360px!important}
.av210-slider .av-slide-inner{padding-top:18px!important;padding-bottom:46px!important}
.av210-slider .av-slide-copy .av210-headline{font-size:clamp(30px,2.85vw,43px)!important;margin:12px 0!important;max-width:600px!important}
.av210-slider .av-slide-copy>p{line-height:1.58!important;margin-bottom:17px!important}
.av210-slider .av-hero-caption{bottom:88px!important}
.av210-slider .av-hero-slide:before{background-position:center 47%!important}
.av210-home .av210-slider .av-slider-control-bar{bottom:13px!important;box-shadow:0 12px 28px rgba(0,0,0,.2)!important}
@media(max-width:680px){
 .av210-home .av210-slider.av-hero-v23{height:clamp(375px,112vw,450px)!important;min-height:375px!important}
 .av210-slider .av-slide-inner{padding-bottom:58px!important}
 .av210-slider .av-slide-copy .av210-headline{font-size:clamp(27px,7.4vw,36px)!important;line-height:1.12!important}
 .av210-slider .av-slide-copy>p{font-size:12px!important;line-height:1.52!important;margin-bottom:14px!important}
 .av210-slider .av-hero-ctas{gap:9px!important}
 .av210-home .av210-slider .av-slider-control-bar{bottom:8px!important}
}
@media(max-width:370px){.av210-home .av210-slider.av-hero-v23{height:435px!important}.av210-slider .av-slide-copy .av210-headline{font-size:27px!important}}
/* Text and links only on header, subtle focus/hover polish */
.av-primary-nav .av-nav-list>li>a{transition:color .2s ease,background-color .2s ease}
.av-primary-nav .av-nav-list>li>a:focus-visible,.av-footer a:focus-visible{outline:2px solid #e3b85f;outline-offset:3px}
/* Add-to-cart cut corners and understated inline cart pictogram */
.av-premium-product a.av-product-buy,.av-product-card a.av-add-cart,
.woocommerce ul.products li.product a.button.add_to_cart_button,
.woocommerce .product .single_add_to_cart_button{clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));border-radius:0!important;display:inline-flex;justify-content:center;align-items:center;gap:8px;transition:filter .2s,transform .2s,box-shadow .2s;}
.av-premium-product a.av-product-buy:hover,.woocommerce a.button.add_to_cart_button:hover{filter:brightness(1.07);transform:translateY(-1px)}
.av-product-card a.av-add-cart{min-width:44px;min-height:42px;clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,9px 100%,0 calc(100% - 9px))}
.av-product-card a.av-add-cart .av-icon,.av-premium-product a.av-product-buy .av-icon{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;flex:none}
.woocommerce ul.products li.product a.button.add_to_cart_button:not(.av-product-buy):before,
.woocommerce .product .single_add_to_cart_button:before{content:'';width:16px;height:16px;display:inline-block;flex:none;background-color:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='9' cy='21' r='1'/%3E%3Ccircle cx='20' cy='21' r='1'/%3E%3Cpath d='M1 1h4l2.2 13h13l2-9H6'/%3E%3C/svg%3E") center/contain no-repeat;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='9' cy='21' r='1'/%3E%3Ccircle cx='20' cy='21' r='1'/%3E%3Cpath d='M1 1h4l2.2 13h13l2-9H6'/%3E%3C/svg%3E") center/contain no-repeat}
/* Improve the Tank Guides index banner; do not replace the site navigation. */
.av213-tank-index-hero{background:linear-gradient(125deg,#082c44,#0d455d)!important;min-height:310px!important}
.av213-tank-index-hero .av-inside-hero-inner{min-height:310px!important}
.av213-tank-index-hero .av-inside-hero-grid{align-items:center;gap:clamp(22px,4vw,60px)}
.av213-tank-index-hero .av-inside-hero-lead{max-width:490px}
.av213-tank-index-photo{position:relative;width:100%;min-height:210px;height:245px;border:1px solid rgba(255,255,255,.17);border-radius:12px;overflow:hidden;box-shadow:0 22px 55px rgba(0,15,29,.35)}
.av213-tank-index-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.av213-tank-index-photo::before{position:absolute;content:'';inset:30% 0 0;z-index:1;background:linear-gradient(0deg,rgba(1,23,39,.83),transparent)}
.av213-tank-index-badge{position:absolute;z-index:2;left:18px;bottom:19px;display:grid;gap:5px;color:#fff}
.av213-tank-index-badge strong{font-size:14px;line-height:1.25}.av213-tank-index-badge span{font-size:11px;color:#ffcf73;letter-spacing:.04em}
@media(max-width:760px){.av213-tank-index-hero .av-inside-hero-grid{display:block}.av213-tank-index-photo{height:185px;margin-top:23px}.av213-tank-index-hero .av-inside-hero-inner{padding-bottom:25px!important}}
/* The three specific guide heroes: less harsh geometric wedge; better photo coverage. */
.av29 .av29-hero{min-height:365px}.av29 .av29-hero-inner{min-height:365px}
.av29 .av29-hero-image{left:38%}.av29 .av29-hero-mask{clip-path:none;background:linear-gradient(90deg,#04263e 0%,rgba(4,38,62,.95) 30%,rgba(4,38,62,.5) 63%,rgba(4,38,62,.08) 100%)}
.av29 .av29-hero-image img{object-position:center 52%}
.av29 .av29-hero-copy{max-width:490px}.av29 .av29-hero h1{font-size:clamp(33px,3.2vw,45px)}
@media(max-width:820px){.av29 .av29-hero-image{left:25%}.av29 .av29-hero,.av29 .av29-hero-inner{min-height:355px}}
@media(max-width:580px){.av29 .av29-hero,.av29 .av29-hero-inner{min-height:375px}.av29 .av29-hero-image{left:0;opacity:.5}.av29 .av29-hero-mask{background:linear-gradient(90deg,rgba(4,38,62,.97),rgba(4,38,62,.8))}.av29 .av29-hero h1{font-size:clamp(32px,8vw,39px)}}
/* Process flows: semantic ordered list visually linked with clear steps. */
.av213-flow{--flow-accent:#bb882e;--flow-ink:#0b344d;background:linear-gradient(180deg,#f8fafc,#f0f6f8);padding:clamp(40px,5.5vw,75px) 0;border-block:1px solid #e3ebef;font-family:Manrope,'DM Sans',sans-serif;color:#1b455d}
.av213-flow--guide-rain{--flow-accent:#148b96;--flow-ink:#0d4d60;background:linear-gradient(180deg,#f2fbfa,#eaf6f5)}
.av213-flow--guide-water{--flow-accent:#d19a38;--flow-ink:#12445c;background:linear-gradient(180deg,#f8fbfe,#edf4f8)}
.av213-flow--guide-septic{--flow-accent:#3d8a67;--flow-ink:#15483e;background:linear-gradient(180deg,#f6fbf7,#eef7ef)}
.av213-flow--manufacturing{--flow-accent:#c58d35;--flow-ink:#102d49}
.av213-flow--warranty{--flow-accent:#2d84ae;--flow-ink:#143d56;background:linear-gradient(180deg,#f6faff,#edf5fb)}
.av213-flow *{box-sizing:border-box}.av213-flow-inner{width:min(calc(100% - 52px),1180px);margin:auto}
.av213-flow-heading{max-width:680px;margin:0 auto 32px;text-align:center}.av213-flow-label{display:inline-flex;align-items:center;gap:8px;letter-spacing:.17em;color:#a27b3d;font-weight:800;font-size:10px}.av213-flow-label span{width:26px;height:2px;background:var(--flow-accent)}
.av213-flow-heading h2{font-size:clamp(27px,3vw,38px);line-height:1.2;letter-spacing:-.035em;color:var(--flow-ink);margin:12px 0}.av213-flow-heading p{font-size:13px;line-height:1.8;color:#557185}
.av213-flow-track{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 24px;counter-reset:av-flow}
.av213-flow-step{position:relative;min-width:0;border-radius:13px;background:#fff;border:1px solid rgba(28,70,92,.12);box-shadow:0 14px 31px rgba(18,53,73,.07);padding:24px 20px 22px;display:flex;align-items:flex-start;gap:13px}
.av213-flow-step:not(:nth-child(3n))::after{content:'➜';position:absolute;right:-22px;top:50%;color:var(--flow-accent);font-size:22px;line-height:1;transform:translateY(-50%);z-index:2}
.av213-flow-number{width:39px;height:39px;flex:0 0 39px;display:grid;place-items:center;border-radius:11px;background:var(--flow-ink);color:#fff;font:800 12px Manrope,sans-serif;box-shadow:3px 3px 0 rgba(192,151,66,.25)}
.av213-flow-step h3{font-size:14px;color:var(--flow-ink);line-height:1.3;margin:0 0 8px;letter-spacing:-.015em}.av213-flow-step p{font-size:11.5px;line-height:1.68;color:#526b7c;margin:0}.av213-flow-note{max-width:960px;margin:28px auto 0;text-align:center;color:#597387;font-size:11.5px;line-height:1.7;border-top:1px solid #dce7ec;padding-top:20px}
@media(max-width:900px){.av213-flow-track{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.av213-flow-step:not(:nth-child(3n))::after{content:none}.av213-flow-step:nth-child(odd):not(:last-child)::after{content:'➜';position:absolute;right:-16px;top:50%;color:var(--flow-accent);z-index:2}.av213-flow-inner{width:min(calc(100% - 38px),1180px)}}
@media(max-width:560px){.av213-flow{padding:35px 0}.av213-flow-inner{width:calc(100% - 30px)}.av213-flow-track{grid-template-columns:1fr;gap:14px}.av213-flow-step{padding:19px 17px;min-height:104px}.av213-flow-step:nth-child(odd):not(:last-child)::after{content:'↓';left:50%;right:auto;top:auto;bottom:-17px;transform:translateX(-50%);color:var(--flow-accent);line-height:1}.av213-flow-step:nth-child(even):not(:last-child)::after{content:'↓';position:absolute;left:50%;top:auto;bottom:-17px;transform:translateX(-50%);color:var(--flow-accent);line-height:1}.av213-flow-heading{margin-bottom:24px}.av213-flow-heading p{font-size:12px}}
@media(prefers-reduced-motion:reduce){.av-premium-product a.av-product-buy,.av-primary-nav .av-nav-list>li>a{transition:none}}

/* v2.14 — compact infographic placed within existing process sections. */
.av213-flow .av214-flow-figure{width:min(100%,840px);margin:0 auto 28px;padding:0;background:#fff;border:1px solid rgba(20,66,90,.11);border-radius:15px;box-shadow:0 14px 33px rgba(14,48,72,.08);overflow:hidden;text-align:center}
.av213-flow .av214-flow-image-link{display:block;line-height:0;outline-offset:-3px;background:#f6f9fc}
.av213-flow .av214-flow-image-link img{display:block;width:100%;height:auto;aspect-ratio:4 / 3;object-fit:contain;margin:0 auto}
.av213-flow .av214-flow-figure figcaption{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;text-align:left;padding:11px 18px;background:#fff;border-top:1px solid #e7edf2;color:#6a8191;font:600 11px/1.5 Manrope,'DM Sans',sans-serif}
.av213-flow .av214-flow-figure figcaption a{color:#0e4765;text-decoration:underline;text-underline-offset:3px;font-weight:700}
.av213-flow .av214-step-guide-title{font:700 clamp(17px,2vw,22px)/1.35 Manrope,'DM Sans',sans-serif;color:var(--flow-ink);text-align:center;letter-spacing:-.02em;margin:0 0 20px}
@media(max-width:600px){.av213-flow .av214-flow-figure{border-radius:10px;margin-bottom:22px}.av213-flow .av214-flow-figure figcaption{padding:10px 12px;gap:5px;font-size:10px}.av213-flow .av214-step-guide-title{font-size:18px;margin-bottom:16px}}