/* filterfit Clear Water: product page */
:root{
  --ff-bg:#F4F7F9;--ff-surface:#FFFFFF;--ff-ink:#16222C;--ff-muted:#5B6B78;--ff-line:#DCE4EA;
  --ff-accent:#0B5FA5;--ff-accent-ink:#084A81;--ff-accent-soft:#E6F0F8;--ff-positive:#1F7A4D;
  --ff-r-sm:6px;--ff-r-md:12px;
  --ff-font:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}
.single-product,.single-product .product-container{background:var(--ff-surface)}
.single-product .product-main,.single-product .product-footer,.single-product .product-info,
.single-product .product-summary,.single-product .woocommerce-tabs{font-family:var(--ff-font);color:var(--ff-ink)}
.single-product h1,.single-product h2,.single-product h3,.single-product .product-title{font-family:var(--ff-font);color:var(--ff-ink);letter-spacing:-.01em}

/* Summary */
.single-product .product-title{font-size:clamp(1.45rem,2.2vw,1.9rem);font-weight:800;line-height:1.15;margin-bottom:.35em}
.single-product .is-divider.small{display:none}
.ff-fit-line{font-size:.92rem;color:var(--ff-muted);margin:0 0 .9em;line-height:1.5}
.ff-fit-line strong{color:var(--ff-ink)}
.single-product .product-info .price-wrapper .price{font-size:1.5rem;font-weight:800;color:var(--ff-ink)}
.single-product .product-short-description ul{list-style:none;margin:0 0 1.1em;padding:0}
.single-product .product-short-description li{position:relative;padding-left:1.75em;margin:0 0 .45em;line-height:1.45;font-size:.97rem}
.single-product .product-short-description li::before{content:"";position:absolute;left:0;top:.18em;width:1.1em;height:1.1em;border-radius:50%;background:var(--ff-positive) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/70% no-repeat}

/* Pack cards */
.ff-packs{border:0;margin:0 0 1rem;padding:0;min-width:0}
.ff-packs__legend{font-weight:800;font-size:1rem;margin-bottom:.6rem;padding:0;color:var(--ff-ink)}
.ff-pack{position:relative;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.25rem .85rem;
  padding:.85rem 1rem;margin:0 0 .6rem;border:1.5px solid var(--ff-line);border-radius:var(--ff-r-md);background:var(--ff-surface);cursor:pointer;
  transition:border-color .15s ease,background-color .15s ease}
.ff-pack:hover{border-color:#AFC3D3}
.ff-pack input{appearance:none;-webkit-appearance:none;width:20px;height:20px;margin:0;border:2px solid #9FB1BF;border-radius:50%;background:#fff;display:grid;place-content:center}
.ff-pack input::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--ff-accent);transform:scale(0);transition:transform .12s ease}
.ff-pack input:checked{border-color:var(--ff-accent)}
.ff-pack input:checked::after{transform:scale(1)}
.ff-pack input:focus-visible{outline:3px solid var(--ff-accent-soft);outline-offset:2px}
.ff-pack.is-selected{border-color:var(--ff-accent);background:var(--ff-accent-soft);box-shadow:0 6px 18px -10px rgba(11,95,165,.45)}
.ff-pack__main{display:flex;flex-direction:column;min-width:0}
.ff-pack__title{font-weight:800;font-size:1rem;line-height:1.2}
.ff-pack__sub{font-size:.84rem;color:var(--ff-muted);font-weight:600}
.ff-pack__price{display:flex;flex-direction:column;align-items:flex-end;text-align:right}
.ff-pack__total{font-weight:800;font-size:1.08rem}
.ff-pack__each{font-size:.8rem;color:var(--ff-muted);font-weight:600}
.ff-pack__save{grid-column:2 / 4;font-size:.8rem;font-weight:700;color:var(--ff-positive)}
.ff-pack__tag{position:absolute;top:-.62rem;right:.9rem;background:var(--ff-accent);color:#fff;font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.2rem .55rem;border-radius:var(--ff-r-sm)}

/* Hide native variation table when cards are present, keep it for screen readers off */
.ff-has-packs table.variations{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ff-has-packs .woocommerce-variation-price{display:none}
.ff-has-packs .reset_variations{display:none!important}

/* Add to cart */
.single-product .single_add_to_cart_button{background:var(--ff-accent)!important;border-radius:var(--ff-r-md);font-family:var(--ff-font);font-weight:800;letter-spacing:.02em;min-height:52px;padding:0 1.6rem;text-transform:none;font-size:1.05rem;box-shadow:none}
.single-product .single_add_to_cart_button:hover{background:var(--ff-accent-ink)!important}
.single-product .woocommerce-variation-add-to-cart{display:flex;gap:.6rem;flex-wrap:nowrap}
.single-product .woocommerce-variation-add-to-cart .single_add_to_cart_button{flex:1}
.single-product .quantity .qty,.single-product .quantity .button{min-height:52px}
.single-product .quantity{border-radius:var(--ff-r-md);overflow:hidden;margin:0}

/* Trust row */
.ff-trust{list-style:none;margin:1.1rem 0 .4rem;padding:.9rem;display:grid;grid-template-columns:1fr 1fr;gap:.75rem 1rem;background:var(--ff-bg);border-radius:var(--ff-r-md)}
.ff-trust li{display:flex;gap:.6rem;align-items:flex-start;margin:0;line-height:1.25}
.ff-trust svg{flex:0 0 22px;width:22px;height:22px;fill:none;stroke:var(--ff-accent);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.ff-trust strong{display:block;font-size:.86rem;font-weight:800}
.ff-trust small{display:block;font-size:.76rem;color:var(--ff-muted);font-weight:600}
.ff-policy-link{font-size:.84rem;color:var(--ff-muted)}
.ff-policy-link a{color:var(--ff-accent);text-decoration:underline}
.single-product .product_meta{font-size:.82rem;color:var(--ff-muted);border-top:1px solid var(--ff-line);padding-top:.7rem;margin-top:.8rem}
.single-product .product_meta .tagged_as{display:none}

/* Description as landing sections */
.single-product .woocommerce-tabs .panel,.single-product .product-section{font-family:var(--ff-font)}
.single-product .product-section-title{display:none}
.single-product .product-footer .product-section{border-top:0;padding-top:0}
.ff-lp{color:var(--ff-ink);font-size:1rem;line-height:1.65}
.ff-lp p{max-width:68ch}
.ff-lp h2{font-size:clamp(1.5rem,2.6vw,2.05rem);font-weight:800;line-height:1.12;margin:0 0 .6em}
.ff-lp h3{font-size:1.1rem;font-weight:800;line-height:1.25;margin:0 0 .4em}
.ff-sec{padding:clamp(2.2rem,5vw,3.8rem) 0;border-top:1px solid var(--ff-line)}
.ff-sec:first-child{border-top:0;padding-top:1rem}
.ff-lede{font-size:1.08rem;color:#2A3946}
.ff-muted{color:var(--ff-muted)}
.ff-note{font-size:.84rem;color:var(--ff-muted);margin-top:.7rem}

/* Intro split */
.ff-split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.ff-split--rev{grid-template-columns:.95fr 1.05fr}
.ff-split img{width:100%;height:auto;border-radius:var(--ff-r-md);display:block}
.ff-stat{display:flex;align-items:baseline;gap:.8rem;margin:1.3rem 0 0;padding-top:1.1rem;border-top:1px solid var(--ff-line)}
.ff-stat b{font-size:clamp(2.6rem,6vw,3.6rem);font-weight:800;line-height:1;color:var(--ff-accent);letter-spacing:-.03em}
.ff-stat span{font-size:.95rem;color:var(--ff-muted);font-weight:600;max-width:24ch;line-height:1.35}

/* Signs panel */
.ff-panel{background:var(--ff-bg);border-radius:var(--ff-r-md);padding:clamp(1.4rem,3.5vw,2.4rem)}
.ff-signs{list-style:none;margin:1rem 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0}
.ff-signs li{margin:0;padding:1rem 1.2rem 1rem 0;border-top:1px solid var(--ff-line)}
.ff-signs li strong{display:block;font-size:1rem;font-weight:800;margin-bottom:.15rem}
.ff-signs li span{font-size:.93rem;color:var(--ff-muted)}

/* Filtration stages */
.ff-stages{list-style:none;margin:1.2rem 0 0;padding:0;counter-reset:st}
.ff-stages li{position:relative;margin:0;padding:0 0 1.2rem 3rem;counter-increment:st}
.ff-stages li::before{content:counter(st);position:absolute;left:0;top:0;width:2rem;height:2rem;border-radius:50%;background:var(--ff-accent);color:#fff;font-weight:800;display:grid;place-content:center;font-size:.9rem}
.ff-stages li::after{content:"";position:absolute;left:calc(1rem - 1px);top:2.2rem;bottom:.2rem;width:2px;background:var(--ff-line)}
.ff-stages li:last-child::after{display:none}

/* Fit */
.ff-fit{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3rem)}
.ff-chips{list-style:none;margin:.6rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.45rem}
.ff-chips li{margin:0;padding:.38rem .7rem;border:1px solid var(--ff-line);border-radius:var(--ff-r-sm);font-weight:700;font-size:.88rem;background:var(--ff-surface)}
.ff-chips--code li{font-variant-numeric:tabular-nums;letter-spacing:.02em}
.ff-fit .ff-panel p{font-size:.93rem}

/* Tables */
.ff-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--ff-line);border-radius:var(--ff-r-md)}
.ff-lp table{width:100%;border-collapse:collapse;margin:0;font-size:.95rem}
.ff-lp th,.ff-lp td{padding:.75rem 1rem;border-bottom:1px solid var(--ff-line);text-align:left;vertical-align:top}
.ff-lp tr:last-child th,.ff-lp tr:last-child td{border-bottom:0}
.ff-lp thead th{background:var(--ff-bg);font-weight:800;font-size:.85rem}
.ff-specs th{width:38%;font-weight:700;color:var(--ff-muted);background:transparent}
.ff-pack-table tr.is-best td{background:var(--ff-accent-soft);font-weight:700}
.ff-mini-tag{display:inline-block;margin-left:.35rem;background:var(--ff-accent);color:#fff;font-size:.66rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:.12rem .4rem;border-radius:var(--ff-r-sm);vertical-align:middle}

/* Install */
.ff-steps{list-style:none;margin:1rem 0 0;padding:0;counter-reset:sp}
.ff-steps li{counter-increment:sp;display:grid;grid-template-columns:2.4rem 1fr;gap:.8rem;margin:0 0 1rem;align-items:start}
.ff-steps li::before{content:counter(sp);font-size:1.6rem;font-weight:800;color:var(--ff-accent);line-height:1}
.ff-steps strong{display:block;font-weight:800}

/* FAQ */
.ff-faq{max-width:820px}
.ff-faq details{border-bottom:1px solid var(--ff-line)}
.ff-faq summary{list-style:none;cursor:pointer;padding:1.05rem 2.2rem 1.05rem 0;font-weight:800;font-size:1.02rem;position:relative}
.ff-faq summary::-webkit-details-marker{display:none}
.ff-faq summary::after{content:"+";position:absolute;right:.2rem;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:600;color:var(--ff-accent)}
.ff-faq details[open] summary::after{content:"\2212"}
.ff-faq details p{margin:0 0 1.1rem;color:#2A3946}

/* Closing + disclaimer */
.ff-close{background:var(--ff-ink);color:#fff;border-radius:var(--ff-r-md);padding:clamp(1.6rem,4vw,2.6rem);display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
.ff-close h2{color:#fff;margin:0 0 .3em}
.ff-close p{color:#C9D5DE;margin:0}
.ff-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 1.5rem;border-radius:var(--ff-r-md);background:var(--ff-accent);color:#fff!important;font-weight:800;text-decoration:none!important;white-space:nowrap}
.ff-btn:hover{background:var(--ff-accent-ink)}
.ff-legal{font-size:.8rem;color:var(--ff-muted);margin-top:1.4rem;max-width:none}
.ff-lp a:not(.ff-btn){color:var(--ff-accent);text-decoration:underline;text-underline-offset:2px}

/* Mobile */
@media (max-width:849px){
  .ff-split,.ff-split--rev,.ff-fit{grid-template-columns:1fr}
  .ff-split--rev .ff-split__media{order:-1}
  .ff-signs{grid-template-columns:1fr}
  .ff-trust{grid-template-columns:1fr 1fr;padding:.75rem}
  .ff-close{flex-direction:column;align-items:flex-start}
  .ff-close .ff-btn{width:100%}
}
@media (max-width:420px){
  .ff-pack{padding:.8rem .8rem;gap:.2rem .6rem}
  .ff-trust{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){.ff-pack,.ff-pack input::after{transition:none}}

/* Payment icons */
.ff-pay{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem .75rem;margin:.9rem 0 .4rem}
.ff-pay__label{font-size:.82rem;font-weight:700;color:var(--ff-muted);font-family:var(--ff-font)}
.ff-pay__list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.ff-pay__list li{margin:0;line-height:0}
.ff-pay__list svg{width:44px;height:28px;display:block}

/* Layout fixes v1.2 */
.single-product .product-page-sections .product-section > .row > .large-2{display:none}
.single-product .product-page-sections .product-section > .row > .large-10{flex-basis:100%;max-width:100%}
.single-product .product-footer .container{max-width:1080px}
@media (min-width:850px){
  .single-product .product-gallery{position:sticky;top:96px;align-self:flex-start}
  .single-product .product-main .row.content-row{align-items:flex-start}
}
.sticky-add-to-cart .button,.sticky-add-to-cart .single_add_to_cart_button,.sticky-add-to-cart a.button{background:var(--ff-accent)!important;border-color:var(--ff-accent)!important;color:#fff!important;border-radius:var(--ff-r-md);font-family:var(--ff-font);font-weight:800;text-transform:none}
.sticky-add-to-cart .button:hover{background:var(--ff-accent-ink)!important}
.sticky-add-to-cart{font-family:var(--ff-font)}
.single-product .yith-wcwl-add-to-wishlist{margin-top:.6rem;font-size:.85rem}
.single-product .product-short-description p:empty{display:none}
/* Layout fixes v1.3 */
.single-product .next-prev-thumbs{display:none!important}
@media (max-width:549px){.ff-pay__list{gap:.3rem;flex-wrap:nowrap}.ff-pay__list svg{width:38px;height:24px}.ff-pay__label{width:100%}}