/* Peptides Reference Lab v1.2 */
@font-face{font-family:"Poppins";font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/poppins-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/poppins-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/poppins-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/poppins-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/poppins-latin-700-normal.woff2) format("woff2")}
:root{
  --navy:#071626; --navy-2:#0D2238; --navy-3:#163552; --teal:#0E9F92; --teal-d:#0A7F75; --teal-l:#63D2C6;
  --ink:#0B1B2C; --ink-2:#3E5266; --ink-3:#6B7E90; --rule:#DCE4E9; --paper:#F7F9FA; --mist:#EEF3F5; --img:#E2E4E5; --white:#fff;
  --font:"Poppins",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:12px; --r-sm:8px; --wrap:1240px; --gut:clamp(16px,4vw,40px);
  --grid:url(../img/patterns/grid.svg); --waves:url(../img/patterns/waves.svg); --waves-dark:url(../img/patterns/waves-dark.svg); --light:#DFE1E2;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink-2);font:400 15.5px/1.75 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal-d);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--ink)}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--font);font-weight:600;line-height:1.12;letter-spacing:-.025em;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);letter-spacing:-.035em}
h2{font-size:clamp(1.6rem,2.7vw,2.3rem)}
h3{font-size:1.08rem;letter-spacing:-.01em}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut);position:relative}
.sr,.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.screen-reader-text:focus{clip:auto!important;width:auto;height:auto;background:#fff;padding:10px 14px;z-index:100000;color:var(--ink)}
.skip{position:absolute;left:-999px;top:8px;background:var(--teal);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:12px}
.ic{flex:none}

/* Patterns and photo layers */
.pattern-grid{background-color:var(--paper);background-image:var(--grid);background-size:44px 44px}
.pattern-waves{background-image:var(--waves);background-size:1600px auto;background-position:center}
[data-depth]{will-change:transform;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.head-bg,.quality-bg,.guide-bg{position:absolute;inset:-24px;background-size:cover;background-position:center;z-index:0;pointer-events:none}

/* Buttons */
.btn,.button,.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,.woocommerce #respond input#submit,.wc-block-components-button:not(.is-link){
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:500 14.5px/1 var(--font);letter-spacing:0;
  padding:15px 24px;border-radius:10px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:background .2s,color .2s,border-color .2s,transform .25s cubic-bezier(.2,.7,.2,1);white-space:nowrap}
.btn-teal,.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,.woocommerce #respond input#submit,.button,.wc-block-components-button:not(.is-link){background:var(--teal);color:#fff}
.btn-teal:hover,.woocommerce a.button:hover,.woocommerce button.button:hover,.button:hover,.woocommerce input.button:hover{background:var(--teal-d);color:#fff}
.woocommerce a.button.alt,.woocommerce button.button.alt,.woocommerce input.button.alt{background:var(--teal);color:#fff}
.woocommerce a.button.alt:hover,.woocommerce button.button.alt:hover{background:var(--teal-d)}
.woocommerce button.button:disabled,.woocommerce button.button.disabled,.woocommerce button.button.alt.disabled{background:#9BB3BE;color:#fff;opacity:1}
.btn-line{border-color:rgba(255,255,255,.35);color:#fff;background:transparent}
.btn-line:hover{border-color:#fff;color:#fff}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--navy-3);color:#fff}
.btn-ghost{border-color:var(--rule);color:var(--ink);background:#fff}.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.text-link{font-weight:500;color:var(--teal-d);text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px}
.text-link:hover{color:var(--ink)}

/* Announcement + header */
.announce{background:var(--navy);color:#AFC3D0;font-size:12.5px;text-align:center;padding:8px 0;letter-spacing:.01em}
.site-head{position:sticky;top:0;z-index:50;background:rgba(7,22,38,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;border-bottom:1px solid rgba(255,255,255,.06)}
.admin-bar .site-head{top:32px}
@media (max-width:782px){.admin-bar .site-head{top:0}}
.head-row{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.brand:hover{color:#fff}
.brand-word{display:flex;flex-direction:column;line-height:1}
.brand-top{font:600 18px/1 var(--font);letter-spacing:-.02em}
.brand-bot{font:500 10.5px/1 var(--font);letter-spacing:.16em;color:var(--teal-l);margin-top:5px}
.nav{margin-left:auto}
.nav-list{display:flex;gap:2px;list-style:none;margin:0;padding:0;align-items:center}
.nav-list>li>a{display:flex;align-items:center;gap:4px;color:#D2E0E8;text-decoration:none;font-weight:500;font-size:14px;padding:10px 14px;border-radius:8px}
.nav-list>li>a:hover,.nav-list>li.current-menu-item>a{color:#fff;background:rgba(255,255,255,.06)}
.nav-list .ic{width:15px;height:15px}
.has-mega{position:relative}
.mega{position:absolute;left:-12px;top:calc(100% + 10px);width:600px;background:#fff;color:var(--ink);border-radius:var(--r);padding:14px;box-shadow:0 24px 60px -20px rgba(5,18,32,.45);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.mega::before{content:"";position:absolute;left:0;right:0;top:-12px;height:12px}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible;transform:none}
.mega-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2px}
.mega-item{display:block;padding:10px 12px;text-decoration:none;color:var(--ink)}
.mega-item:hover{color:var(--teal-d)}
.mega-item:hover .mi-name{color:var(--teal-d)}
.mi-name{display:block;font-weight:500;font-size:14px;line-height:1.3}
.mi-count{display:block;font-size:12.5px;color:var(--ink-3)}
.mega-all{display:block;margin-top:8px;padding:12px;border-top:1px solid var(--rule);font-weight:500;font-size:14px;text-decoration:none}
.head-tools{display:flex;align-items:center;gap:2px}
.icon-btn{position:relative;display:grid;place-items:center;width:42px;height:42px;border-radius:8px;color:#D2E0E8;background:transparent;border:0;cursor:pointer}
.icon-btn:hover{background:rgba(255,255,255,.06);color:#fff}
.cart-count{position:absolute;top:4px;right:3px;min-width:17px;height:17px;border-radius:9px;background:var(--teal);color:#fff;font-size:10.5px;font-weight:600;display:grid;place-items:center;padding:0 5px;line-height:1}
.menu-toggle{display:none}
.head-search{background:var(--navy-2);padding:14px 0}
.head-search form{display:flex;gap:10px}
.head-search input{flex:1}
@media (max-width:980px){
  .menu-toggle{display:grid}
  .nav{position:fixed;inset:72px 0 auto 0;background:var(--navy);padding:10px var(--gut) 24px;display:none;max-height:calc(100vh - 72px);overflow:auto;border-top:1px solid rgba(255,255,255,.08)}
  .nav.open{display:block}
  .nav-list{flex-direction:column;align-items:stretch}
  .nav-list>li>a{padding:14px 4px;border-radius:0;border-bottom:1px solid rgba(255,255,255,.07)}
  .mega{position:static;width:auto;opacity:1;visibility:visible;transform:none;background:transparent;box-shadow:none;padding:6px 0 10px;color:#fff}
  .mega-grid{grid-template-columns:1fr 1fr}
  .mega-item{color:#D2E0E8}.mega-item:hover,.mega-item:hover .mi-name{color:#fff}
  .mi-count{color:#8FA7B6}.mega-all{border-color:rgba(255,255,255,.1);color:var(--teal-l)}
  .head-row{gap:12px}
}

/* Forms */
input[type=text],input[type=email],input[type=search],input[type=tel],input[type=password],input[type=number],select,textarea,.woocommerce form .form-row .input-text,.woocommerce form .form-row select{
  width:100%;font:400 15px/1.4 var(--font);color:var(--ink);background:#fff;border:1px solid var(--rule);border-radius:10px;padding:13px 15px;transition:border-color .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(14,159,146,.15)}
label{font-weight:500;font-size:13.5px;display:block;margin-bottom:6px;color:var(--ink)}
.opt{font-weight:400;color:var(--ink-3)}
.hp{position:absolute;left:-9999px}

/* Hero */
.hero{--hero-bg:#071626;position:relative;background:var(--hero-bg);color:#fff;overflow:hidden;isolation:isolate}
.hero-pattern{position:absolute;inset:-30px;background-image:var(--waves);background-size:1600px auto;background-position:30% 20%;opacity:.9;z-index:0;pointer-events:none}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,520px);min-height:min(42.7vw,760px);align-items:center;padding-top:clamp(56px,7vw,96px);padding-bottom:clamp(72px,8vw,120px)}
.hero h1{color:#fff;font-size:clamp(2.5rem,4.8vw,4rem);line-height:1.06;letter-spacing:-.04em;max-width:13ch;margin-bottom:22px}
.hero-lead{font-size:clamp(15.5px,1.25vw,17px);color:#B4C7D3;max-width:40ch;margin-bottom:32px;font-weight:300}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-photo{position:absolute;z-index:1;top:0;right:-10px;width:min(64vw,1140px);aspect-ratio:3/2}
.hero-photo img{width:100%;height:100%;object-fit:cover;-webkit-mask:linear-gradient(90deg,transparent 0,#000 34%),linear-gradient(0deg,transparent 0,#000 20%);-webkit-mask-composite:source-in;mask:linear-gradient(90deg,transparent 0,#000 34%),linear-gradient(0deg,transparent 0,#000 20%);mask-composite:intersect}
@media (prefers-reduced-motion:no-preference){.hero-photo img{animation:heroin 1.3s cubic-bezier(.2,.7,.2,1) both}.hero-copy>*{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}.hero-copy>*:nth-child(2){animation-delay:.08s}.hero-copy>*:nth-child(3){animation-delay:.16s}}
@keyframes heroin{from{opacity:0;transform:scale(1.03)}to{opacity:1;transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.hero-facts{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:24px;padding-bottom:36px;border-top:1px solid rgba(255,255,255,.08)}
.hero-facts p{margin:0;font-size:13px;color:#93AABA;font-weight:300}
.hero-facts strong{display:block;color:#fff;font:500 15px/1.3 var(--font);margin-bottom:2px}
@media (max-width:1100px){.hero-grid{grid-template-columns:minmax(0,440px)}.hero-photo{width:70vw}}
@media (max-width:900px){
  .hero-photo{position:relative;width:100%;right:0;margin-top:-8px}
  .hero-photo img{-webkit-mask:linear-gradient(180deg,transparent 0,#000 22%,#000 80%,transparent);mask:linear-gradient(180deg,transparent 0,#000 22%,#000 80%,transparent)}
  .hero-grid{min-height:0;padding-bottom:8px}
  .hero-facts{grid-template-columns:1fr 1fr;border-top:0}
}

/* Scroll spin */
.spin{position:relative;height:320vh;background:var(--navy);color:#fff}
.spin-sticky{position:sticky;top:0;height:100vh;display:flex;align-items:center;overflow:hidden}
.admin-bar .spin-sticky{top:32px;height:calc(100vh - 32px)}
.spin-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;width:100%}
.spin-copy h2{color:#fff;max-width:14ch;margin-bottom:28px}
.spin-steps{list-style:none;padding:0;margin:0}
.spin-steps li{position:relative;padding:16px 0 16px 46px;border-top:1px solid rgba(255,255,255,.1);opacity:.38;transition:opacity .4s}
.spin-steps li:last-child{border-bottom:1px solid rgba(255,255,255,.1)}
.spin-steps li::before{content:attr(data-n);position:absolute;left:0;top:16px;font:500 13px/1.7 var(--font);color:var(--teal-l)}
.spin-steps li.on{opacity:1}
.spin-steps h3{color:#fff;margin:0 0 2px}
.spin-steps p{margin:0;color:#A3B8C6;font-size:14.5px;font-weight:300;max-width:42ch}
.spin-stage{position:relative;justify-self:center;width:min(100%,520px);aspect-ratio:600/760}
.spin-canvas,.spin-fallback{position:absolute;inset:0;width:100%;height:100%;-webkit-mask:radial-gradient(56% 62% at 50% 47%,#000 48%,transparent 92%);mask:radial-gradient(56% 62% at 50% 47%,#000 48%,transparent 92%)}
.spin-canvas{opacity:0;transition:opacity .4s}
.spin.ready .spin-canvas{opacity:1}
.spin.ready .spin-fallback{opacity:0}
.spin-progress{position:absolute;left:15%;right:15%;bottom:2%;height:2px;background:rgba(255,255,255,.12);border-radius:2px;overflow:hidden}
.spin-progress span{display:block;height:100%;width:100%;background:var(--teal-l);transform-origin:left;transform:scaleX(var(--p,0))}
@media (max-width:900px){
  .spin{height:280vh}
  .spin-grid{grid-template-columns:1fr;gap:8px}
  .spin-stage{order:-1;width:min(62vw,300px)}
  .spin-copy h2{font-size:1.4rem;margin-bottom:10px}
  .spin-steps li{display:none;border:0;padding-top:8px}
  .spin-steps li.on{display:block}
}
@media (prefers-reduced-motion:reduce){.spin{height:auto}.spin-sticky{position:relative;height:auto;padding:80px 0}.spin-steps li{opacity:1;display:block}}

/* Section heads */
.sec-head{max-width:640px;margin-bottom:34px}
.sec-head p{color:var(--ink-2);margin:0}
.sec-head.row{max-width:none;display:flex;align-items:end;justify-content:space-between;gap:20px}
.sec-head.row h2{margin:0}

/* Research areas */
.areas{padding:clamp(64px,8vw,104px) 0 clamp(48px,6vw,72px);border-bottom:1px solid var(--rule)}
.area-list{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--rule);border-left:1px solid var(--rule)}
.area{position:relative;display:flex;justify-content:space-between;gap:16px;padding:24px 22px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);text-decoration:none;color:var(--ink);background:rgba(255,255,255,.7);overflow:hidden;transition:background .2s}
.area:hover{color:var(--ink);background:#fff}
.area[data-spot]::before{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--sx,50%) var(--sy,50%),color-mix(in srgb,var(--c) 10%,transparent),transparent 70%);opacity:0;transition:opacity .25s;pointer-events:none}
.area[data-spot]:hover::before{opacity:1}
.area-main{position:relative}
.area-name{display:block;font-weight:600;font-size:1.05rem;letter-spacing:-.015em}
.area-ex{display:block;color:var(--ink-3);font-size:13.5px;margin-top:3px;line-height:1.5}
.area-count{position:relative;font-weight:300;font-size:1.5rem;line-height:1;color:var(--ink-3)}
@media (max-width:900px){.area-list{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.area-list{grid-template-columns:1fr}}

/* Product grid */
.featured{padding:clamp(56px,7vw,96px) 0}
.woocommerce ul.products,.woocommerce-page ul.products{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px 22px;margin:0!important;padding:0;list-style:none;clear:both}
.woocommerce ul.products.columns-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.woocommerce ul.products::before,.woocommerce ul.products::after{display:none!important}
.woocommerce ul.products li.product,.woocommerce-page ul.products li.product{width:auto!important;margin:0!important;float:none!important;display:flex;flex-direction:column;position:relative}
.woocommerce ul.products li.product a.woocommerce-LoopProduct-link{display:flex;flex-direction:column;text-decoration:none;color:var(--ink);flex:1}
.card-media{display:block;border-radius:var(--r);overflow:hidden;background:var(--img);margin-bottom:14px;aspect-ratio:1;perspective:900px}
.card-media img{width:100%;height:100%;object-fit:cover;margin:0!important;transform:scale(1.28) translateY(2%);transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.woocommerce ul.products li.product_cat-bundles .card-media img{transform:scale(1.02)}
.card-cat{display:block;font-size:12.5px;font-weight:500;color:var(--ink-3);margin-bottom:2px}
.woocommerce ul.products li.product .woocommerce-loop-product__title{font:600 1rem/1.3 var(--font)!important;letter-spacing:-.01em;padding:0!important;margin:0 0 6px!important;color:var(--ink)}
.card-sizes{font-size:12.5px;color:var(--ink-3);margin-bottom:16px;display:block}
.woocommerce ul.products li.product .price{color:var(--ink)!important;font-weight:600;font-size:15px!important;margin:0 0 2px!important;display:block}
.price .from{font-weight:400;color:var(--ink-3);font-size:.86em}
.woocommerce ul.products li.product .button{margin:auto 0 0!important;width:100%;background:transparent;color:var(--ink);border-color:var(--rule);padding:12px 18px}
.woocommerce ul.products li.product .button:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.woocommerce ul.products li.product .added_to_cart{font-size:13.5px;font-weight:500;margin-top:8px;text-align:center}
@media (max-width:1060px){.woocommerce ul.products,.woocommerce-page ul.products{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:760px){.woocommerce ul.products,.woocommerce-page ul.products,.woocommerce ul.products.columns-3{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 14px}}

/* Quality */
.quality{position:relative;background:var(--navy);color:#fff;padding:clamp(72px,9vw,128px) 0;overflow:hidden;isolation:isolate}
.quality-bg{opacity:.55}
.quality::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--navy) 0,rgba(7,22,38,.88) 40%,rgba(7,22,38,.55) 100%);pointer-events:none}
.quality-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.quality h2{color:#fff}
.q-copy>p{color:#B4C7D3;max-width:46ch;font-weight:300}
.q-list{list-style:none;padding:0;margin:0}
.q-list li{display:grid;grid-template-columns:36px 1fr;column-gap:16px;padding:20px 0;border-top:1px solid rgba(255,255,255,.12)}
.q-list li:last-child{border-bottom:1px solid rgba(255,255,255,.12)}
.q-list .ic{grid-row:span 2;width:26px;height:26px;color:var(--teal-l);margin-top:2px}
.q-list h3{color:#fff;margin:0 0 2px}
.q-list p{margin:0;color:#A3B8C6;font-size:14.5px;font-weight:300}
@media (max-width:900px){.quality-grid{grid-template-columns:1fr;gap:36px}}

/* Bundles band */
.bundles-band{padding:clamp(64px,8vw,104px) 0;background:var(--mist)}
.bundles-grid{display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:start}
.bundles-copy p{max-width:34ch}
@media (max-width:900px){.bundles-grid{grid-template-columns:1fr;gap:28px}}

/* Guide band */
.guide-band{position:relative;padding:clamp(72px,9vw,120px) 0;background:var(--paper);overflow:hidden;isolation:isolate}
.guide-bg{left:56%;opacity:.95}
.guide-band::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--paper) 0,var(--paper) 52%,rgba(247,249,250,.86) 72%,rgba(247,249,250,.35) 100%);pointer-events:none}
.guide-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;max-width:var(--wrap)}
.guide-copy p{max-width:44ch}
.guide-steps{list-style:none;counter-reset:s;padding:0;margin:0}
.guide-steps li{counter-increment:s;position:relative;padding:18px 0 18px 52px;border-top:1px solid var(--rule)}
.guide-steps li:last-child{border-bottom:1px solid var(--rule)}
.guide-steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:18px;font:500 14px/1.6 var(--font);color:var(--teal-d)}
.guide-steps h3{margin:0 0 2px}.guide-steps p{margin:0;font-size:14.5px}
@media (max-width:900px){.guide-grid{grid-template-columns:1fr;gap:28px}.guide-bg{left:0;opacity:.35}}

/* SEO + FAQ */
.home-seo,.arch-seo{padding:clamp(64px,8vw,104px) 0}
.home-seo-grid,.arch-seo-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.arch-seo{border-top:1px solid var(--rule)}
@media (max-width:900px){.home-seo-grid,.arch-seo-grid{grid-template-columns:1fr;gap:40px}}
.faq-title{font-size:clamp(1.35rem,2.2vw,1.75rem)}
.faq-list{border-top:1px solid var(--rule)}
.faq-item{border-bottom:1px solid var(--rule)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;align-items:center;padding:17px 0;font-weight:500;font-size:15px;color:var(--ink)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .ic{width:18px;height:18px;color:var(--teal-d);transition:transform .2s}
.faq-item[open] summary .ic{transform:rotate(180deg)}
.faq-a{padding:0 0 18px;color:var(--ink-2);font-size:14.5px}
.faq-a p:last-child{margin:0}

/* CTA band */
.cta-band{background-color:var(--navy);color:#fff;padding:64px 0}
.cta-row{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-row h2{margin:0;color:#fff;font-size:clamp(1.5rem,2.6vw,2.1rem)}

/* Prose */
.prose{font-size:15.5px;line-height:1.8;color:var(--ink-2);max-width:72ch}
.prose h2{font-size:clamp(1.3rem,2vw,1.6rem);margin:1.8em 0 .55em;scroll-margin-top:110px}
.prose h3{margin:1.5em 0 .4em;scroll-margin-top:110px}
.prose>*:first-child{margin-top:0}
.prose ul,.prose ol{padding-left:1.2em}
.prose li{margin:.35em 0}
.prose li::marker{color:var(--teal)}
.prose strong{color:var(--ink);font-weight:600}
.prose table{width:100%;border-collapse:collapse;font-size:14.5px;margin:1.2em 0;display:block;overflow-x:auto}
.prose th,.prose td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--rule);vertical-align:top}
.prose th{color:var(--ink);font-weight:600;border-bottom-color:var(--ink)}
.prose blockquote,.callout{margin:1.4em 0;padding:0;color:var(--ink);font-weight:500}
.prose .related-list{list-style:none;padding:0;border-top:1px solid var(--rule)}
.prose .related-list li{margin:0;padding:11px 0;border-bottom:1px solid var(--rule);font-size:14.5px}
.prose .related-list a{font-weight:500;text-decoration:none}

/* Page + archive headers */
.page-head,.arch-head{position:relative;background:var(--navy);color:#fff;overflow:hidden;isolation:isolate}
.page-head{padding:clamp(44px,6vw,80px) 0 clamp(40px,5vw,64px)}
.page-head.slim{padding:34px 0 28px}
.arch-head{padding:clamp(40px,5vw,68px) 0 0}
.head-bg{opacity:.38;background-position:center 60%}
.page-head::before,.arch-head::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--navy) 0,rgba(7,22,38,.9) 45%,rgba(7,22,38,.6) 100%);pointer-events:none}
.page-head .wrap,.arch-head .wrap{z-index:2}
.page-head h1,.arch-head h1{color:#fff;max-width:22ch;margin-bottom:.35em}
.page-head .lead{color:#B4C7D3;font-size:clamp(15.5px,1.3vw,17px);max-width:60ch;margin:0;font-weight:300}
.crumbs{font-size:13px;color:#93AABA;margin-bottom:16px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.crumbs a{text-decoration:none;color:#93AABA}
.crumbs a:hover{color:#fff}
.crumbs .sep{opacity:.5}
.page-body{padding-top:clamp(40px,6vw,72px);padding-bottom:clamp(64px,8vw,104px)}
.page-body.has-toc{display:grid;grid-template-columns:230px minmax(0,1fr);gap:64px}
.toc{position:sticky;top:110px;align-self:start;font-size:13.5px}
.toc-h{font-weight:600;color:var(--ink);margin-bottom:10px}
.toc ol{list-style:none;padding:0;margin:0}
.toc a{display:block;padding:6px 0;color:var(--ink-3);text-decoration:none;line-height:1.45}
.toc a:hover,.toc a.on{color:var(--teal-d)}
@media (max-width:900px){.page-body.has-toc{grid-template-columns:1fr;gap:24px}.toc{position:static}}
.inline-search{display:flex;gap:10px;margin-top:26px;max-width:520px;position:relative;z-index:2}
.empty{padding:20px 0;max-width:60ch}
.post-row{padding:20px 0;border-bottom:1px solid var(--rule)}
.post-row h2{font-size:1.25rem;margin:0 0 6px}.post-row h2 a{color:var(--ink);text-decoration:none}
.arch-intro{color:#B4C7D3;font-size:16px;max-width:64ch;font-weight:300}
.arch-intro p{margin:0}
.cat-pills{display:flex;flex-wrap:wrap;gap:6px;padding:26px 0 24px}
.cat-pills a{flex:none;padding:8px 14px;border-radius:8px;border:1px solid rgba(255,255,255,.16);color:#D2E0E8;text-decoration:none;font-weight:500;font-size:13px}
.cat-pills a:hover{border-color:rgba(255,255,255,.45);color:#fff}
.cat-pills a[aria-current]{background:#fff;color:var(--ink);border-color:#fff}
@media (max-width:760px){.cat-pills{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-right:calc(-1 * var(--gut));padding-right:var(--gut)}.cat-pills::-webkit-scrollbar{display:none}}
.shop-wrap{padding-top:34px;padding-bottom:clamp(64px,8vw,104px)}
.woocommerce .woocommerce-result-count{float:left;color:var(--ink-3);font-size:13.5px;margin:0 0 24px;line-height:46px}
.woocommerce .woocommerce-ordering{float:right;margin:0 0 24px}
.woocommerce .woocommerce-ordering select{width:auto;padding:11px 40px 11px 14px}
.woocommerce nav.woocommerce-pagination ul{border:0;display:flex;gap:6px;justify-content:center;margin-top:48px;padding:0;list-style:none}
.woocommerce nav.woocommerce-pagination ul li{border:0}
.woocommerce nav.woocommerce-pagination ul li a,.woocommerce nav.woocommerce-pagination ul li span{display:block;border-radius:8px;padding:9px 14px;min-width:40px;text-align:center;font-weight:500;color:var(--ink);text-decoration:none}
.woocommerce nav.woocommerce-pagination ul li span.current{background:var(--ink);color:#fff}

/* Contact */
.contact-form{max-width:720px;margin-top:10px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.row2{grid-template-columns:1fr}}
.notice{padding:14px 0;font-weight:500;border-top:2px solid}
.notice.ok{color:#0B5E57}.notice.err{color:#8A3218}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin:0 0 36px}
.contact-cards div{border-top:1px solid var(--ink);padding-top:14px;font-size:14.5px}
.contact-cards strong{display:block;font-weight:600;color:var(--ink);margin-bottom:4px}
@media (max-width:760px){.contact-cards{grid-template-columns:1fr;gap:18px}}

/* Single product */
.pd-wrap{padding-top:26px;padding-bottom:clamp(64px,8vw,104px)}
.pd-wrap>.crumbs,.pd-wrap>.crumbs a{color:var(--ink-3)}.pd-wrap>.crumbs a:hover{color:var(--ink)}
.woocommerce div.product{display:block}
.pd-top{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.woocommerce div.product div.images,.woocommerce div.product div.summary{width:auto!important;float:none!important;margin:0!important}
.woocommerce div.product div.images{position:sticky;top:96px}
.woocommerce div.product div.images .woocommerce-product-gallery__wrapper{border-radius:var(--r);overflow:hidden;background:var(--img)}

.pd-cat{display:inline-block;font-weight:500;font-size:13px;color:var(--teal-d);text-decoration:none;margin-bottom:10px}
.woocommerce div.product .product_title{font-size:clamp(1.8rem,3.3vw,2.6rem);margin-bottom:6px}
.pd-class{color:var(--ink-3);font-size:14.5px;margin-bottom:18px}
.woocommerce div.product p.price,.woocommerce div.product span.price{color:var(--ink)!important;font:600 1.5rem/1.2 var(--font)!important;margin-bottom:16px}
.woocommerce-product-details__short-description{color:var(--ink-2);font-size:15px;margin-bottom:22px}
.woocommerce div.product form.cart{margin:0 0 22px!important;padding:22px 0 0;border-top:1px solid var(--rule)}
.woocommerce div.product form.cart .variations{margin:0 0 6px;border:0;width:100%;border-collapse:collapse}
.woocommerce div.product form.cart .variations tr{display:block}
.woocommerce div.product form.cart .variations th,.woocommerce div.product form.cart .variations td{display:block;padding:0!important;text-align:left;line-height:1.4!important;border:0}
.woocommerce div.product form.cart .variations th label{margin-bottom:10px}
.woocommerce div.product form.cart .reset_variations{display:none!important}
.size-pills{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:6px}
.size-pills button{font:500 14px/1 var(--font);padding:12px 18px;border-radius:8px;border:1px solid var(--rule);background:#fff;color:var(--ink);cursor:pointer;min-width:72px}
.size-pills button:hover{border-color:var(--ink)}
.size-pills button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.variations select.prl-hidden{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.woocommerce div.product form.cart .single_variation_wrap .woocommerce-variation-price{margin:14px 0 4px}
.woocommerce div.product form.cart .single_variation_wrap .price{font-size:1.35rem!important;margin:0}
.woocommerce-variation-availability p{margin:0 0 8px;font-size:13.5px;color:var(--teal-d);font-weight:500}
.woocommerce div.product form.cart .woocommerce-variation-add-to-cart,.woocommerce div.product form.cart:not(.variations_form){display:flex;gap:10px;align-items:stretch;flex-wrap:wrap}
.woocommerce .quantity{display:inline-flex}
.woocommerce .quantity .qty{width:80px;height:100%;min-height:50px;text-align:center;padding:10px;-moz-appearance:textfield}
.woocommerce div.product form.cart .button{flex:1;min-height:50px;font-size:15px}
.pd-trust{list-style:none;padding:0;margin:0 0 16px;display:flex;flex-wrap:wrap;gap:8px 22px}
.pd-trust li{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--ink)}
.pd-trust .ic{width:18px;height:18px;color:var(--teal-d)}
.ruo{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--ink-3);margin:0;line-height:1.55}
.ruo .ic{width:18px;height:18px;color:var(--ink-3);margin-top:1px}
.pd-body{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(32px,5vw,72px);margin-top:clamp(48px,6vw,88px);padding-top:clamp(40px,5vw,64px);border-top:1px solid var(--rule)}
.pd-specs{position:sticky;top:96px;align-self:start}
.spec-card h2{font-size:1.1rem;margin-bottom:10px}
.spec-card dl{margin:0 0 16px;border-top:1px solid var(--ink)}
.spec-card dl div{padding:11px 0;border-bottom:1px solid var(--rule)}
.spec-card dt{font-size:12px;color:var(--ink-3)}
.spec-card dd{margin:2px 0 0;font-weight:500;color:var(--ink);font-size:14px;overflow-wrap:anywhere}
.spec-link{display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:13.5px;text-decoration:none}
.spec-link .ic{width:18px;height:18px}
.pd-faq{max-width:860px;margin-top:clamp(40px,5vw,72px)}
.woocommerce div.product .related{margin-top:clamp(56px,7vw,96px)}
.related>h2{font-size:clamp(1.4rem,2.2vw,1.8rem);margin-bottom:26px}
@media (max-width:900px){
  .pd-top{grid-template-columns:1fr}
  .woocommerce div.product div.images{position:relative;top:auto}
  .pd-body{grid-template-columns:1fr}.pd-specs{position:static}
}

/* WooCommerce base (theme owned) */
.woocommerce-notices-wrapper:empty{display:none}
.woocommerce-message,.woocommerce-info,.woocommerce-error{list-style:none;margin:0 0 24px;padding:14px 18px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;color:var(--ink);background:#fff;border:1px solid var(--rule);border-radius:8px;font-weight:500;font-size:14.5px}
.woocommerce-error{color:#8A3218}
.woocommerce-error li{margin:0}
.woocommerce-message .button,.woocommerce-info .button{order:2;padding:11px 18px}
.woocommerce a.button.loading,.woocommerce button.button.loading{opacity:.6;pointer-events:none}
.woocommerce-product-gallery{position:relative}
.woocommerce-product-gallery__wrapper{margin:0;padding:0}
.woocommerce-product-gallery__image{position:relative;overflow:hidden}
.woocommerce-product-gallery .flex-viewport{overflow:hidden;border-radius:var(--r)}
.zoomImg{max-width:none!important}
.woocommerce-product-gallery__image img,.woocommerce-product-gallery img{width:100%;height:auto;display:block}
.woocommerce-product-gallery .flex-control-thumbs{list-style:none;padding:0;margin:12px 0 0;display:flex;gap:10px;flex-wrap:wrap}
.woocommerce-product-gallery .flex-control-thumbs li{width:80px;cursor:pointer;border-radius:8px;overflow:hidden;background:var(--img)}
.woocommerce-product-gallery .flex-control-thumbs img{opacity:.55;transition:opacity .2s}
.woocommerce-product-gallery .flex-control-thumbs img.flex-active,.woocommerce-product-gallery .flex-control-thumbs img:hover{opacity:1}
.woocommerce-product-gallery__trigger{position:absolute;z-index:5;top:14px;right:14px;width:40px;height:40px;border-radius:8px;background:#fff;font-size:0;color:transparent;text-decoration:none}
.woocommerce-product-gallery__trigger::before{content:"";position:absolute;inset:0;margin:auto;width:18px;height:18px;background:var(--ink);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5M11 8v6M8 11h6'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5M11 8v6M8 11h6'/%3E%3C/svg%3E") center/contain no-repeat}
.woocommerce-product-gallery__trigger img,.woocommerce-product-gallery__trigger span{display:none!important}
.woocommerce div.product form.cart .variations select{max-width:100%}
.woocommerce div.product .woocommerce-variation-description p{margin:0}
.woocommerce .single_variation_wrap .woocommerce-variation.single_variation{min-height:8px}
.woocommerce-variation-add-to-cart-disabled .button{opacity:.55}
.woocommerce .price del{opacity:.5;margin-right:6px}.woocommerce .price ins{text-decoration:none}
.woocommerce-tabs{display:none}
.woocommerce form .form-row{margin:0 0 16px;padding:0}
.woocommerce form .form-row .required{color:#C9694C;text-decoration:none;border:0}
.woocommerce form .form-row-first,.woocommerce form .form-row-last{width:48.5%;float:left}
.woocommerce form .form-row-last{float:right}
.woocommerce form .form-row-wide{clear:both}
.woocommerce form.login,.woocommerce form.register,.woocommerce form.checkout_coupon,.woocommerce form.lost_reset_password{padding:0;margin:0 0 24px}
.woocommerce .col2-set,.woocommerce-page .col2-set{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.woocommerce .col2-set::before,.woocommerce .col2-set::after{display:none}
.woocommerce .col2-set .col-1,.woocommerce .col2-set .col-2{width:auto;float:none}
.woocommerce-form__label-for-checkbox{display:flex!important;gap:10px;align-items:center;font-weight:500!important}
.woocommerce-LostPassword{font-size:14px}
.woocommerce-account .woocommerce{display:grid;grid-template-columns:220px minmax(0,1fr);gap:48px;align-items:start}
.woocommerce-account .woocommerce>.woocommerce-notices-wrapper{grid-column:1/-1}
.woocommerce-account:not(.logged-in) .woocommerce{display:block;max-width:980px}
.woocommerce-MyAccount-navigation ul{list-style:none;padding:0;margin:0;border-top:1px solid var(--ink)}
.woocommerce-MyAccount-navigation li a{display:block;padding:12px 0;border-bottom:1px solid var(--rule);text-decoration:none;color:var(--ink-2);font-weight:500;font-size:14.5px}
.woocommerce-MyAccount-navigation li.is-active a,.woocommerce-MyAccount-navigation li a:hover{color:var(--teal-d)}
.woocommerce table.shop_table{width:100%;border-collapse:collapse;border:0;margin:0 0 24px}
.woocommerce table.shop_table th,.woocommerce table.shop_table td{padding:14px 12px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:middle}
.woocommerce table.shop_table thead th{font-size:13px;color:var(--ink-3);font-weight:500;border-bottom-color:var(--ink)}
.woocommerce table.shop_table img{width:60px;border-radius:8px}
.woocommerce a.remove{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:6px;color:#C9694C!important;text-decoration:none;font-size:18px;line-height:1}
.woocommerce a.remove:hover{background:#FCEBE6}
.woocommerce .cart-collaterals .cross-sells{display:none}
.woocommerce-cart .cart-collaterals .cart_totals{max-width:460px;margin-left:auto}
.wc-block-components-product-name,.wc-block-cart,.wc-block-checkout,.wp-block-woocommerce-cart,.wp-block-woocommerce-checkout{font-family:var(--font)}
.wc-block-components-title,.wc-block-cart__totals-title{font-family:var(--font)!important;font-weight:600!important;text-transform:none!important;letter-spacing:-.01em!important}
.woocommerce-store-notice,p.demo_store{position:fixed;bottom:0;left:0;right:0;z-index:60;margin:0;padding:12px 16px;background:var(--teal);color:#fff;text-align:center;font-size:13.5px}
.woocommerce-store-notice a{color:#fff;font-weight:600}
.prl-ack label{font-weight:500;font-size:14px;display:flex;gap:10px;align-items:flex-start}
.prl-ack input{margin-top:5px}
@media (max-width:760px){
  .woocommerce .col2-set,.woocommerce-page .col2-set{grid-template-columns:1fr;gap:0}
  .woocommerce-account .woocommerce{grid-template-columns:1fr;gap:24px}
  .woocommerce form .form-row-first,.woocommerce form .form-row-last{width:100%;float:none}
  .woocommerce .woocommerce-result-count,.woocommerce .woocommerce-ordering{float:none}
}

/* Footer */
.site-foot{position:relative;background-color:var(--navy);background-image:var(--waves);background-size:1600px auto;background-position:center bottom;color:#A3B8C6;font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;padding-top:64px;padding-bottom:44px}
.foot-brand p{max-width:40ch;margin:18px 0 0;font-weight:300}
.foot-mail{color:var(--teal-l)}
.foot-h{font:600 14px/1.3 var(--font);color:#fff;margin:6px 0 16px;letter-spacing:0}
.site-foot ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.site-foot ul a{color:#A3B8C6;text-decoration:none}
.site-foot ul a:hover{color:#fff}
.foot-legal{border-top:1px solid rgba(255,255,255,.08);padding-top:26px;padding-bottom:34px;font-size:12.5px;color:#7F97A6;font-weight:300}
.foot-legal p{max-width:110ch}
.copy{margin:0}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* Research gate */
.gate{position:fixed;inset:0;z-index:200;background:rgba(6,16,28,.7);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:grid;place-items:center;padding:16px}
.gate[hidden]{display:none}
.gate-card{background:#fff;border-radius:var(--r);padding:36px;max-width:440px;text-align:center;box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
.gate-card .prl-mark{color:var(--ink);margin:0 auto 14px}
.gate-card h2{font-size:1.5rem}
.gate-actions{display:flex;flex-direction:column;gap:10px;margin-top:22px}


/* ---------- Light mode from the hero down (header and footer unchanged) ---------- */
.hero{--hero-bg:var(--light);color:var(--ink)}
.hero-pattern{background-image:var(--waves-dark)}
.hero h1{color:var(--ink)}
.hero-lead{color:var(--ink-2);font-weight:400}
.hero .btn-line,.btn-line{border-color:var(--rule);color:var(--ink);background:#fff}
.hero .btn-line:hover,.btn-line:hover{border-color:var(--ink);color:var(--ink)}
.hero-facts{border-top-color:rgba(10,27,46,.1)}
.hero-facts p{color:var(--ink-3);font-weight:400}
.hero-facts strong{color:var(--ink)}
.spin{background:#DDDFE0;color:var(--ink)}
.spin-copy h2,.spin-steps h3{color:var(--ink)}
.spin-steps li{border-top-color:var(--rule);opacity:.42}
.spin-steps li:last-child{border-bottom-color:var(--rule)}
.spin-steps li.on{opacity:1}
.spin-steps li::before{color:var(--teal-d)}
.spin-steps p{color:var(--ink-2);font-weight:400}
.spin-progress{background:rgba(10,27,46,.1)}
.spin-progress span{background:var(--teal)}
.quality{background:var(--mist);color:var(--ink)}
.quality-bg{opacity:.9}
.quality::before{background:linear-gradient(90deg,var(--mist) 0,rgba(238,243,245,.94) 42%,rgba(238,243,245,.55) 100%)}
.quality h2,.q-list h3{color:var(--ink)}
.q-copy>p{color:var(--ink-2);font-weight:400}
.q-list li{border-top-color:var(--rule)}
.q-list li:last-child{border-bottom-color:var(--rule)}
.q-list .ic{color:var(--teal-d)}
.q-list p{color:var(--ink-2);font-weight:400}
.page-head,.arch-head{background:var(--mist);color:var(--ink)}
.head-bg{opacity:.85}
.page-head::before,.arch-head::before{background:linear-gradient(90deg,var(--mist) 0,rgba(238,243,245,.95) 45%,rgba(238,243,245,.6) 100%)}
.page-head h1,.arch-head h1{color:var(--ink)}
.page-head .lead,.arch-intro{color:var(--ink-2);font-weight:400}
.crumbs,.crumbs a{color:var(--ink-3)}
.crumbs a:hover{color:var(--ink)}
.cat-pills a{border-color:var(--rule);color:var(--ink-2);background:rgba(255,255,255,.7)}
.cat-pills a:hover{border-color:var(--ink);color:var(--ink)}
.cat-pills a[aria-current]{background:var(--ink);color:#fff;border-color:var(--ink)}
.cta-band{background-color:var(--mist);background-image:var(--waves-dark);color:var(--ink)}
.cta-row h2{color:var(--ink)}

/* Elementor: theme sections render edge to edge with no wrapper spacing */
.elementor .prl-el-section>.elementor-container,.elementor .prl-el-section .elementor-column-gap-no>.elementor-column>.elementor-widget-wrap{padding:0;max-width:none}
.elementor .elementor-widget[class*="elementor-widget-prl_"]{margin-bottom:0}
.elementor .elementor-widget[class*="elementor-widget-prl_"]>.elementor-widget-container{margin:0;padding:0}
.elementor-page .page-body .elementor{max-width:none}