@import url('https://fonts.googleapis.com/css2?family=Jost:wght@400;500;600;700;800&family=Playfair+Display:wght@600;700&display=swap');
:root{--purple:#3a104f;--purple-2:#5b247a;--purple-3:#7b3bb0;--ink:#180925;--muted:#6c6074;--line:#e7ddec;--soft:#f7f1fa;--white:#fff;--gold:#c89b5d;--danger:#c02642;--shadow:0 16px 40px rgba(58,16,79,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Jost,Arial,sans-serif;color:var(--ink);background:#fff;min-height:100vh;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit}.navbar{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(40,10,56,.06)}.navbar-container{height:82px;max-width:1440px;margin:auto;padding:0 32px;display:flex;align-items:center;gap:24px}.navbar-logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;color:var(--purple)}.navbar-logo img{height:58px;width:auto;object-fit:contain}.company-name{font-size:1.05rem;line-height:1.1}.navbar-menu{margin:0 0 0 auto;padding:0;list-style:none;display:flex;align-items:center;gap:8px}.navbar-menu a{display:block;text-decoration:none;font-size:.88rem;font-weight:800;text-transform:uppercase;padding:12px 14px;border-bottom:3px solid transparent}.navbar-menu a:hover,.navbar-menu a.active{color:var(--purple-3);border-bottom-color:var(--purple-3)}.navbar-menu a.shop-menu-button{background:var(--purple);color:#fff;border-bottom:0;border-radius:8px}.navbar-menu a.shop-menu-button:hover{color:#fff;border-bottom:0}.navbar-toggle{display:none;margin-left:auto;width:44px;height:44px;border:0;background:transparent}.bar{display:block;width:26px;height:3px;margin:5px auto;background:var(--ink);transition:.25s}.navbar-toggle.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.navbar-toggle.active .bar:nth-child(2){opacity:0}.navbar-toggle.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.hero{padding:24px 24px 0}.hero-shell{max-width:1440px;min-height:520px;margin:auto;border-radius:18px;overflow:hidden;position:relative;background:radial-gradient(circle at 72% 42%,rgba(173,95,222,.92),transparent 30%),linear-gradient(120deg,#210831 0%,#451260 55%,#16051f 100%);display:grid;grid-template-columns:minmax(280px,.95fr) 1.35fr;align-items:center;box-shadow:var(--shadow)}.hero-shell:before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(255,255,255,.08),transparent 34%),radial-gradient(circle at 78% 60%,rgba(255,255,255,.18),transparent 28%)}.hero-content{position:relative;z-index:1;padding:58px;color:#fff}.eyebrow{display:block;color:#d7afea;text-transform:uppercase;font-weight:700;font-size:.9rem;margin-bottom:12px}.hero-title{font-family:'Playfair Display',serif;font-size:clamp(2.7rem,6vw,5.8rem);line-height:.94;margin:0 0 18px;letter-spacing:0}.hero-subtitle{font-size:1.35rem;margin:0 0 18px;color:#fff}.hero-content p{max-width:520px;color:#f4e7fb;line-height:1.65}.hero-buttons{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 24px;border-radius:8px;text-decoration:none;font-weight:800;border:1px solid transparent;cursor:pointer}.btn-primary{background:linear-gradient(135deg,var(--purple-3),var(--purple));color:#fff;box-shadow:0 12px 28px rgba(123,59,176,.32)}.btn-secondary{border-color:rgba(255,255,255,.38);color:#fff;background:rgba(255,255,255,.08)}.btn-small{min-height:38px;padding:8px 14px;font-size:.88rem}.hero-products{position:relative;z-index:1;display:flex;align-items:end;justify-content:center;gap:10px;padding:36px 36px 0}.hero-products img{width:min(24%,180px);height:auto;filter:drop-shadow(0 25px 24px rgba(0,0,0,.34))}.hero-products img:nth-child(2){width:min(34%,250px)}.home-section,.trust-strip{max-width:1380px;margin:auto;padding:28px 24px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:20px}.section-heading h2{font-size:1.75rem;margin:0;text-transform:uppercase}.section-heading a{color:var(--purple);font-weight:800;text-decoration:none}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}.category-card{border:1px solid var(--line);border-radius:8px;background:#fbf8fd;text-align:center;text-decoration:none;padding:18px;font-weight:800;font-size:1.1rem;box-shadow:0 8px 22px rgba(58,16,79,.06)}.category-card img{height:150px;width:100%;object-fit:contain}.products-preview{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.product-preview-card{border:1px solid var(--line);border-radius:8px;background:#fff;padding:14px;position:relative;box-shadow:0 10px 24px rgba(58,16,79,.08)}.product-preview-card img{height:210px;width:100%;object-fit:contain;background:#fbf8fd;border-radius:8px}.product-preview-card h3{font-size:1rem;margin:12px 0 8px;line-height:1.25}.price-preview{color:var(--purple-2);font-size:1.25rem;font-weight:800;margin:0 0 10px}.badge{position:absolute;top:12px;left:12px;background:var(--purple);color:#fff;padding:4px 10px;border-radius:5px;font-weight:800;font-size:.78rem}.trust-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#f3eaf8;border-radius:8px;margin-top:6px;margin-bottom:6px}.trust-item{padding:20px;text-align:center;background:rgba(255,255,255,.35);font-weight:800;color:var(--purple)}.about,.faq,.contact{background:#fff}.about-grid,.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}.about-card,.faq-item,.info-item,.contact-form{border:1px solid var(--line);border-radius:8px;background:#fff;padding:24px;box-shadow:0 8px 24px rgba(58,16,79,.06)}.about-card p,.faq-item p,.info-item p{color:var(--muted);line-height:1.7}.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.stat{background:var(--soft);border-radius:8px;padding:14px;text-align:center}.stat h3{margin:0;color:var(--purple);font-size:1.4rem}.faq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.faq-item h3,.info-item h3{margin:0 0 8px;color:var(--purple)}.contact-info{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact-form{display:grid;gap:14px}.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:13px 14px;font:inherit}.footer{background:linear-gradient(135deg,#210831,#4a176b);color:#fff;margin-top:36px}.footer-container{max-width:1380px;margin:auto;padding:38px 24px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:28px}.footer-logo{height:74px;width:auto;margin-bottom:12px}.footer h3{margin:0 0 12px;color:#fff}.footer p{color:#eadcf2;line-height:1.65;margin:0}.footer a{display:block;color:#eadcf2;text-decoration:none;margin:7px 0}.footer-bottom{max-width:1380px;margin:auto;padding:18px 24px;border-top:1px solid rgba(255,255,255,.15);color:#dfcfe9;font-size:.9rem}.status-page{background:var(--soft)}.payment-status-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.payment-status-panel,.success-content{max-width:540px;background:#fff;border-radius:12px;padding:32px;text-align:center;box-shadow:var(--shadow)}.success-icon,.cancel-icon{width:72px;height:72px;border-radius:50%;background:var(--purple);color:#fff;display:grid;place-items:center;margin:auto;font-weight:800}.payment-status-box{background:var(--soft);border-radius:8px;padding:14px;text-align:left;margin:18px 0}.success-btn{display:inline-flex;background:var(--purple);color:#fff;text-decoration:none;border:0;border-radius:8px;padding:12px 18px;font-weight:800;cursor:pointer}.toast{position:fixed;top:96px;right:18px;z-index:2000;background:var(--purple);color:#fff;border-radius:8px;padding:12px 16px;box-shadow:var(--shadow);font-weight:800}.toast.error{background:var(--danger)}
@media(max-width:980px){.navbar-container{padding:0 16px}.navbar-menu{position:fixed;inset:82px 0 auto auto;width:min(330px,100vw);min-height:calc(100vh - 82px);background:#fff;box-shadow:-16px 20px 40px rgba(35,8,50,.18);display:none;flex-direction:column;align-items:stretch;padding:20px}.navbar-menu.active{display:flex}.navbar-menu a{border-bottom:1px solid var(--line)}.navbar-toggle{display:block}.hero-shell{grid-template-columns:1fr;min-height:auto}.hero-content{padding:38px 28px}.hero-products{padding:6px 18px 18px}.category-grid{grid-template-columns:repeat(3,1fr)}.products-preview{grid-template-columns:repeat(2,1fr)}.about-grid,.contact-content{grid-template-columns:1fr}.faq-grid{grid-template-columns:1fr 1fr}.footer-container{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.navbar-logo img{height:50px}.company-name{font-size:.9rem}.hero{padding:12px}.hero-title{font-size:2.6rem}.hero-content{padding:30px 20px}.category-grid{grid-template-columns:repeat(2,1fr);gap:10px}.category-card img{height:96px}.products-preview{grid-template-columns:repeat(2,1fr);gap:10px}.product-preview-card{padding:9px}.product-preview-card img{height:130px}.product-preview-card h3{font-size:.84rem}.price-preview{font-size:1rem}.trust-strip{grid-template-columns:1fr;padding:12px}.home-section{padding:22px 12px}.section-heading h2{font-size:1.25rem}.faq-grid,.contact-info,.about-stats{grid-template-columns:1fr}.footer-container{grid-template-columns:1fr;padding:28px 18px}.btn{width:100%;max-width:260px}.hero-buttons{gap:10px}}

.navbar-menu .nav-link{display:block;text-decoration:none;font-size:.88rem;font-weight:800;text-transform:uppercase;padding:12px 14px;border:0;border-bottom:3px solid transparent;background:transparent;color:inherit;font-family:inherit;cursor:pointer}.nav-item{position:relative}.products-dropdown{position:absolute;top:100%;left:0;min-width:230px;max-height:70vh;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 18px 38px rgba(35,8,50,.16);padding:8px;display:none;z-index:960}.has-dropdown:hover .products-dropdown,.has-dropdown:focus-within .products-dropdown,.has-dropdown.open .products-dropdown{display:grid}.products-dropdown a{padding:10px 12px;border-bottom:0;text-transform:none;font-size:.9rem;border-radius:7px}.products-dropdown a:hover{background:var(--soft);border-bottom:0}.dropdown-products{border-top:1px solid var(--line);margin-top:6px;padding-top:6px}.dropdown-products:empty{display:none}.dropdown-products a{color:var(--ink);font-weight:700}.navbar-menu .products-toggle[aria-expanded="true"],.navbar-menu .products-toggle:hover{color:var(--purple-3);border-bottom-color:var(--purple-3)}
@media(max-width:980px){.nav-item{position:static}.navbar-menu .nav-link{text-align:left;border-bottom:1px solid var(--line);width:100%}.products-dropdown{position:static;min-width:0;max-height:46vh;box-shadow:none;border-radius:0;border:0;border-left:3px solid var(--purple);padding:6px 0 6px 12px;margin:0 0 8px;display:none}.has-dropdown.open .products-dropdown{display:grid}.has-dropdown:hover .products-dropdown{display:none}.has-dropdown.open:hover .products-dropdown{display:grid}.has-dropdown:focus-within .products-dropdown{display:none}.has-dropdown.open:focus-within .products-dropdown{display:grid}.products-dropdown a{padding:10px 12px}.navbar-menu a.shop-menu-button{margin-top:4px;text-align:center}}
.cysteine-science{max-width:1440px;margin:28px auto 0;min-height:360px;background:radial-gradient(circle at 50% 45%,rgba(123,59,176,.4),transparent 31%),linear-gradient(105deg,#07020f 0%,#170720 44%,#0a0312 100%);display:grid;grid-template-columns:1fr 1.15fr 1fr;align-items:center;gap:28px;padding:42px 78px;color:#fff;overflow:hidden}.science-copy span,.cysteine-products>span{display:block;text-transform:uppercase;color:#a86ad0;font-weight:800;font-size:.82rem;letter-spacing:.03em}.science-copy h2,.cysteine-products h2{font-family:'Playfair Display',serif;letter-spacing:0}.science-copy h2{font-size:clamp(2rem,4vw,3.25rem);line-height:1.05;margin:12px 0 18px}.science-copy p{max-width:410px;color:#eee2f4;line-height:1.65;margin:0 0 24px}.science-btn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;min-width:136px;border-radius:4px;background:var(--purple-3);color:#fff;text-decoration:none;text-transform:uppercase;font-weight:800;font-size:.82rem}.science-visual{min-height:280px;display:grid;place-items:center;position:relative}.science-visual:before{content:"";position:absolute;width:78%;height:150%;border-radius:50%;background:linear-gradient(115deg,rgba(105,55,34,.9),rgba(82,28,128,.96) 48%,rgba(32,10,45,.4));transform:rotate(21deg);opacity:.9}.science-visual img{position:relative;z-index:1;max-height:310px;filter:drop-shadow(0 28px 30px rgba(0,0,0,.45))}.science-benefits{display:grid;gap:26px}.science-benefits div{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:center}.science-benefits span{width:52px;height:52px;border:2px solid rgba(168,106,208,.55);border-radius:50%;display:grid;place-items:center;color:#cda7e7;font-weight:900}.science-benefits p{margin:0;color:#d9cbe1;line-height:1.35}.science-benefits strong{display:block;color:#fff;text-transform:uppercase;font-size:.86rem;margin-bottom:4px}.cysteine-products{max-width:1440px;margin:0 auto 28px;background:#f7f2f8;text-align:center;padding:22px 54px 24px}.cysteine-products h2{font-size:clamp(2rem,3.8vw,3rem);line-height:1.05;margin:6px 0 14px;color:#201026}.cysteine-product-stage{display:grid;grid-template-columns:44px 1fr 44px;gap:12px;align-items:center}.cysteine-arrow{width:44px;height:44px;border:0;border-radius:50%;background:var(--purple-2);color:#fff;font-size:2.2rem;line-height:1;display:grid;place-items:center;cursor:pointer}.cysteine-product-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.cysteine-product-grid article{background:#fff;border:1px solid #e4dbe8;border-radius:4px;min-height:286px;padding:14px 14px 12px;box-shadow:0 10px 24px rgba(58,16,79,.06);display:grid;grid-template-rows:150px auto 1fr auto;align-items:start}.cysteine-product-grid img{height:150px;width:100%;object-fit:contain}.cysteine-product-grid h3{font-size:.98rem;margin:8px 0 6px;color:#2b1a32}.cysteine-product-grid p{font-size:.78rem;line-height:1.45;color:#5d5263;margin:0}.cysteine-product-grid a{justify-self:center;background:var(--purple-2);color:#fff;text-decoration:none;text-transform:uppercase;font-weight:800;font-size:.72rem;border-radius:4px;padding:8px 18px;margin-top:10px}@media(max-width:980px){.cysteine-science{grid-template-columns:1fr;padding:32px 24px;text-align:left}.science-visual{min-height:220px}.science-benefits{grid-template-columns:1fr 1fr}.cysteine-products{padding:22px 14px}.cysteine-product-stage{grid-template-columns:1fr}.cysteine-arrow{display:none}.cysteine-product-grid{display:flex;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:8px}.cysteine-product-grid article{flex:0 0 220px;scroll-snap-align:start}}@media(max-width:600px){.cysteine-science{margin-top:18px;padding:28px 18px}.science-copy h2{font-size:2.05rem}.science-benefits{grid-template-columns:1fr;gap:16px}.science-benefits div{grid-template-columns:44px 1fr}.science-benefits span{width:44px;height:44px}.cysteine-products h2{font-size:1.8rem}.cysteine-product-grid article{flex-basis:190px;grid-template-rows:128px auto 1fr auto}.cysteine-product-grid img{height:128px}}
/* Header redesign and customer cart controls */
.navbar{background:linear-gradient(90deg,#210831 0%,#351047 45%,#250832 100%);box-shadow:0 10px 26px rgba(33,8,49,.28);backdrop-filter:none}.navbar-container{height:92px;gap:22px}.navbar-logo{color:#fff}.navbar-logo img{height:78px}.company-name{display:none}.navbar-menu{margin-left:auto;gap:18px}.navbar-menu a,.navbar-menu .nav-link{color:#fff;font-size:.82rem;line-height:1;white-space:nowrap;padding:18px 2px 16px;border-bottom:2px solid transparent}.navbar-menu a:hover,.navbar-menu a.active,.navbar-menu .products-toggle:hover,.navbar-menu .products-toggle[aria-expanded="true"]{color:#fff;border-bottom-color:#fff}.products-dropdown{background:#fff;color:var(--ink)}.products-dropdown a{color:var(--ink);padding:10px 12px;border-bottom:0}.header-actions{display:flex;align-items:center;gap:12px;margin-left:20px}.header-icon-btn{position:relative;width:38px;height:38px;border:0;background:transparent;color:#fff;display:grid;place-items:center;cursor:pointer;padding:0}.header-icon-btn::before{content:"";display:block;background:currentColor}.search-icon-btn::before{width:18px;height:18px;border:2px solid currentColor;border-radius:50%;background:transparent}.search-icon-btn::after{content:"";position:absolute;width:10px;height:2px;background:currentColor;transform:rotate(45deg);right:6px;bottom:8px;border-radius:2px}.signin-nav-btn::before{width:16px;height:16px;border:2px solid currentColor;border-radius:50%;background:transparent;box-shadow:0 19px 0 -5px transparent}.signin-nav-btn::after{content:"";position:absolute;bottom:5px;width:24px;height:13px;border:2px solid currentColor;border-top:0;border-radius:0 0 15px 15px}.cart-nav-btn::before{width:23px;height:17px;border:2px solid currentColor;border-top:0;background:transparent;border-radius:0 0 4px 4px}.cart-nav-btn::after{content:"";position:absolute;left:8px;top:8px;width:10px;height:7px;border-left:2px solid currentColor;border-top:2px solid currentColor;transform:skewX(-12deg)}.cart-badge{position:absolute;top:-3px;right:-3px;min-width:19px;height:19px;padding:0 5px;border-radius:999px;background:#6f3298;color:#fff;display:grid;place-items:center;font-size:.68rem;font-weight:800}.header-shop-button{height:40px;display:inline-flex;align-items:center;justify-content:center;background:#5b247a;color:#fff;text-decoration:none;text-transform:uppercase;font-weight:800;font-size:.78rem;padding:0 22px;border-radius:5px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.1)}.navbar-menu a.shop-menu-button{display:none}.bar{background:#fff}.cart-overlay{position:fixed;inset:0;background:rgba(24,9,37,.46);z-index:998;display:none}.cart-overlay.active{display:block}.cart-sidebar{position:fixed;right:0;top:0;z-index:999;width:min(420px,100%);height:100vh;background:#fff;transition:transform .28s;transform:translateX(100%);display:flex;flex-direction:column;box-shadow:-18px 0 44px rgba(24,9,37,.22)}.cart-sidebar.active{transform:translateX(0)}.cart-header,.cart-summary{padding:18px;border-bottom:1px solid var(--line);background:var(--soft);display:flex;align-items:center;justify-content:space-between}.cart-summary{border-top:1px solid var(--line);border-bottom:0;display:block}.close-cart-btn,.close-auth-btn{border:0;background:transparent;font-size:1.8rem;cursor:pointer;color:var(--purple)}.cart-items{padding:10px;overflow:auto;flex:1}.cart-item{display:grid;grid-template-columns:78px 1fr;gap:12px;padding:12px;border-bottom:1px solid var(--line)}.cart-item-img{width:78px;height:78px;object-fit:contain;background:var(--soft);border-radius:8px}.cart-item-name,.cart-item-price{font-weight:800}.cart-item-price{color:var(--purple)}.cart-item-options{font-size:.84rem;color:var(--muted);margin:2px 0 8px}.summary-row{display:flex;justify-content:space-between;margin:8px 0}.checkout-btn{width:100%;margin-top:12px;border:0;border-radius:8px;background:var(--purple);color:#fff;min-height:42px;padding:10px 14px;font:inherit;font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.empty-cart-message{text-align:center;color:var(--muted);padding:32px}.auth-modal{position:fixed;inset:0;z-index:1200;background:rgba(24,9,37,.64);display:none;align-items:center;justify-content:center;padding:18px}.auth-modal.active{display:flex}.auth-card{position:relative;width:min(390px,100%);background:#fff;border-radius:8px;padding:26px;box-shadow:var(--shadow);display:grid;gap:13px}.auth-card h2{margin:0;color:var(--purple);font-size:1.35rem}.auth-card label{display:grid;gap:6px;font-weight:800}.auth-card input{height:44px;border:1px solid var(--line);border-radius:8px;padding:0 12px;font:inherit}.google-signin-btn,.signin-submit-btn{min-height:44px;border:0;border-radius:8px;font:inherit;font-weight:800;cursor:pointer}.google-signin-btn{display:flex;align-items:center;justify-content:center;gap:10px;background:#fff;color:var(--ink);border:1px solid var(--line)}.google-signin-btn span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#4285f4;color:#fff;font-weight:800}.signin-submit-btn{background:var(--purple);color:#fff}.auth-card p{margin:0;color:var(--muted);font-size:.82rem;line-height:1.4}.close-auth-btn{position:absolute;right:12px;top:8px}
@media(max-width:1180px){.navbar-menu{gap:11px}.navbar-menu a,.navbar-menu .nav-link{font-size:.76rem}.header-actions{gap:8px;margin-left:8px}.header-shop-button{padding:0 14px}}
@media(max-width:980px){.navbar-container{height:78px}.navbar-logo img{height:62px}.navbar-menu{inset:78px 0 auto auto;background:#210831;border-left:1px solid rgba(255,255,255,.12)}.navbar-menu a,.navbar-menu .nav-link{border-bottom:1px solid rgba(255,255,255,.14);padding:14px 8px;text-align:left;width:100%}.products-dropdown{background:#fff}.header-actions{margin-left:auto}.header-shop-button{height:38px}.navbar-toggle{margin-left:0}}
@media(max-width:600px){.navbar-container{height:70px;padding:0 8px;gap:6px}.navbar-logo img{height:52px}.header-actions{gap:3px}.header-icon-btn{width:32px;height:34px}.header-shop-button{display:none}.cart-badge{top:-2px;right:-2px}.navbar-menu{inset:70px 0 auto auto}.cart-sidebar{width:100%;max-width:100vw}}
/* Index Products submenu hover color */
.products-dropdown{background:#fff}.products-dropdown a:hover,.products-dropdown a:focus,.products-dropdown a.active{background:#5b247a;color:#fff;border-bottom:0}.navbar-menu .products-toggle:hover,.navbar-menu .products-toggle[aria-expanded="true"]{color:#fff;border-bottom-color:#fff}
@media(max-width:980px){.has-dropdown:hover .products-dropdown{display:none}.has-dropdown.open .products-dropdown{display:grid}.products-dropdown{background:#fff}.products-dropdown a{color:var(--ink)}}
/* Products dropdown chevron */
.products-toggle{display:inline-flex!important;align-items:center;gap:12px}.products-toggle::after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-top:-5px;transition:transform .2s}.products-toggle[aria-expanded="true"]::after{transform:rotate(225deg);margin-top:4px}
@media(max-width:980px){.products-toggle{justify-content:flex-start;gap:10px}.products-toggle::after{width:7px;height:7px;border-width:2px;margin-top:-4px}}
/* Hero product auto slideshow */
.hero-products{overflow:hidden;justify-content:flex-start;align-items:center;gap:0;padding:34px 0}.hero-product-track{display:flex;align-items:center;gap:18px;width:max-content;animation:heroProductSlide 34s linear infinite;will-change:transform}.hero-product-card{flex:0 0 180px;min-height:224px;border-radius:8px;background:#f4edf8;display:grid;grid-template-rows:1fr auto auto;place-items:center;padding:14px 12px 12px;box-shadow:0 20px 26px rgba(0,0,0,.18);text-decoration:none;color:var(--ink)}.hero-product-card.is-featured{flex-basis:250px;min-height:300px}.hero-product-card img{width:100%;height:145px;object-fit:contain;filter:none}.hero-product-card.is-featured img{height:210px}.hero-product-card strong{max-width:92%;border-radius:999px;background:#fff;color:#2a1734;padding:4px 10px;font-size:.66rem;line-height:1.1;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-product-card span{margin-top:4px;color:#5b247a;font-weight:800;font-size:.58rem;line-height:1;text-align:center}.hero-products:hover .hero-product-track{animation-play-state:paused}@keyframes heroProductSlide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:980px){.hero-products{padding:10px 0 20px}.hero-product-track{gap:12px;animation-duration:28s}.hero-product-card{flex-basis:128px;min-height:128px;padding:8px}.hero-product-card.is-featured{flex-basis:180px;min-height:180px}.hero-product-card img{height:86px}.hero-product-card.is-featured img{height:128px}.hero-product-card strong{font-size:.46rem;padding:3px 7px}.hero-product-card span{font-size:.42rem}}
@media(max-width:600px){.hero-products{padding:8px 0 16px}.hero-product-track{gap:10px;animation-duration:24s}.hero-product-card{flex-basis:115px;min-height:126px}.hero-product-card.is-featured{flex-basis:170px;min-height:180px}.hero-product-card img{height:82px}.hero-product-card.is-featured img{height:126px}}
/* About Cysteine Pro section animation */
.cysteine-science{animation:cysteineRiseUp .9s ease-out both}.science-visual img{transform-origin:center bottom;animation:cysteineImageBreathe 3.8s ease-in-out infinite both}@keyframes cysteineRiseUp{from{opacity:0;transform:translateY(46px)}to{opacity:1;transform:translateY(0)}}@keyframes cysteineImageBreathe{0%,100%{transform:scale(.92)}50%{transform:scale(1.04)}}@media(prefers-reduced-motion:reduce){.cysteine-science,.science-visual img{animation:none}}
/* Complete Hair Care Solution product slideshow */
.cysteine-product-grid{display:flex;overflow:hidden;scroll-behavior:smooth;scroll-snap-type:x mandatory}.cysteine-product-grid article{flex:0 0 calc((100% - 72px)/5);scroll-snap-align:start}.cysteine-product-grid::-webkit-scrollbar{display:none}.cysteine-products.is-dynamic .cysteine-arrow{display:grid}.cysteine-products.is-dynamic .cysteine-product-grid article{transition:transform .25s ease,box-shadow .25s ease}.cysteine-products.is-dynamic .cysteine-product-grid article:hover{transform:translateY(-4px)}
@media(max-width:1180px){.cysteine-product-grid article{flex-basis:calc((100% - 36px)/3)}}
@media(max-width:700px){.cysteine-products.is-dynamic{padding-left:10px;padding-right:10px}.cysteine-products.is-dynamic .cysteine-product-stage{grid-template-columns:34px 1fr 34px;gap:6px}.cysteine-products.is-dynamic .cysteine-arrow{width:34px;height:34px;font-size:1.6rem}.cysteine-product-grid article{flex-basis:100%}}
/* Product slideshow responsive arrow layout */
@media(max-width:1180px){.cysteine-products.is-dynamic .cysteine-product-stage{grid-template-columns:44px 1fr 44px}.cysteine-products.is-dynamic .cysteine-arrow{display:grid}}
/* Mobile and tablet cart drawer partial width */
@media(max-width:980px){.cart-sidebar{width:62vw;min-width:240px;max-width:420px}}
@media(max-width:374px){.cart-sidebar{width:68vw;min-width:0;max-width:68vw}.cart-header,.cart-summary{padding:14px}.cart-header h2{font-size:1.3rem}}
/* Informational policy pages */
.info-page{background:#7b3bb0;color:#fff}.policy-main{max-width:1180px;margin:0 auto;padding:54px 24px 28px}.policy-hero{text-align:center;margin:0 auto 24px;max-width:860px}.policy-hero span{display:block;text-transform:uppercase;font-weight:800;color:#ead9f4;letter-spacing:.04em}.policy-hero h1{font-family:'Playfair Display',serif;font-size:clamp(2.4rem,5vw,4.6rem);line-height:1;margin:10px 0 14px;color:#fff;letter-spacing:0}.policy-hero p{margin:0 auto;color:#f4e9fb;line-height:1.7;font-size:1.06rem}.policy-panel{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);border-radius:8px;box-shadow:0 18px 42px rgba(24,9,37,.18);padding:22px}.policy-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.policy-grid article,.faq-accordion-item{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:18px;text-align:left}.policy-grid h2{margin:0 0 8px;color:#fff;font-size:1.08rem}.policy-grid p,.faq-accordion-panel p{margin:0;color:#f7effb;line-height:1.65}.faq-accordion{display:grid;gap:12px}.faq-accordion-trigger{width:100%;border:0;background:transparent;color:#fff;font:inherit;font-weight:800;font-size:1.02rem;text-align:left;display:flex;justify-content:space-between;gap:16px;cursor:pointer;padding:0}.faq-accordion-trigger::after{content:'+';font-size:1.35rem;line-height:1}.faq-accordion-trigger[aria-expanded="true"]::after{content:'-'}.faq-accordion-trigger:focus-visible,.policy-main a:focus-visible{outline:3px solid #fff;outline-offset:4px}.faq-accordion-panel{padding-top:12px}.faq-accordion-panel[hidden]{display:none}@media(max-width:700px){.policy-main{padding:36px 14px 18px}.policy-panel{padding:14px}.policy-grid{grid-template-columns:1fr}.policy-grid article,.faq-accordion-item{padding:15px}.policy-hero{text-align:left}.policy-hero h1{font-size:2.35rem}}
/* Footer two-row layout and social icons */
.footer-container{display:flex;flex-direction:column;gap:24px}.footer-row{display:flex;align-items:flex-start;justify-content:space-between;gap:32px}.footer-brand,.footer-links,.footer-contact{flex:1;min-width:0}.footer-brand{max-width:520px}.footer-logo{height:74px;width:auto;margin-bottom:12px}.footer-links a{display:inline-block;margin:0 14px 8px 0}.footer-contact{text-align:right}.footer-social{display:flex;align-items:center;justify-content:center;gap:18px;padding:10px 0 2px}.social-link{display:grid!important;justify-items:center;gap:6px;margin:0!important;color:#fff!important;text-decoration:none}.social-link span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;font-size:.86rem;box-shadow:0 8px 14px rgba(0,0,0,.24)}.social-link small{font-size:.66rem;color:#eadcf2;line-height:1}.social-link.facebook span{background:#3b5998}.social-link.twitter span{background:#55acee}.social-link.google span{background:#dd4b39}.social-link.linkedin span{background:#0077b5}.social-link.dribbble span{background:#ea4c89}@media(max-width:700px){.footer-row{flex-direction:column;gap:22px}.footer-contact{text-align:left}.footer-links a{display:block;margin:7px 0}.footer-social{justify-content:flex-start;flex-wrap:wrap;gap:14px}}
/* Restore desktop footer; keep new footer design mobile-only */
@media(min-width:701px){.footer-container{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:28px}.footer-row{display:contents}.footer-brand,.footer-links,.footer-contact{max-width:none}.footer-links a{display:block;margin:7px 0}.footer-contact{text-align:left}.footer-social{display:none}}
@media(max-width:700px){.footer-container{display:flex;flex-direction:column;gap:24px}.footer-row{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.footer-brand,.footer-links,.footer-contact{flex:1;min-width:0}.footer-brand p,.footer-contact p{font-size:.86rem;line-height:1.55}.footer h3{font-size:.98rem}.footer-links a{display:block;margin:7px 0;font-size:.86rem}.footer-contact{text-align:left}.footer-social{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:8px 0 2px}}
@media(max-width:420px){.footer-row{gap:12px}.footer-brand p,.footer-contact p,.footer-links a{font-size:.78rem}.footer-logo{height:54px}.social-link span{width:32px;height:32px}.social-link small{font-size:.62rem}}
/* Footer social row on all sizes; layout redesign only on mobile */
@media(min-width:701px){.footer-container{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:28px}.footer-row{display:contents}.footer-contact{text-align:left}.footer-links a{display:block;margin:7px 0}.footer-social{display:flex;grid-column:1/-1;align-items:center;justify-content:center;gap:18px;padding:10px 0 2px}}
@media(max-width:700px){.footer-container{display:flex;flex-direction:column;gap:24px}.footer-row{display:grid;grid-template-columns:1fr 1fr;align-items:flex-start;justify-content:space-between;gap:18px}.footer-brand,.footer-links,.footer-contact{max-width:none}.footer-brand p,.footer-contact p{font-size:.86rem;line-height:1.55}.footer h3{font-size:.98rem}.footer-links a{display:block;margin:7px 0;font-size:.86rem}.footer-contact{text-align:left}.footer-social{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:8px 0 2px}}
@media(max-width:420px){.footer-row{grid-template-columns:1fr 1fr;gap:12px}.footer-brand p,.footer-contact p,.footer-links a{font-size:.76rem}.footer h3{font-size:.9rem}.footer-logo{height:50px}.social-link span{width:32px;height:32px}.social-link small{font-size:.62rem}}
/* Mobile hero order: slideshow first, text below */
@media(max-width:700px){.hero-shell{display:grid}.hero-products{order:1}.hero-content{order:2}}
/* Mobile hero split order: title, slideshow, details */
@media(max-width:700px){.hero-content{display:contents}.hero-content .eyebrow{order:1;margin:30px 20px 0}.hero-content .hero-title{order:2;margin:8px 20px 0}.hero-content .hero-subtitle{order:3;margin:18px 20px 0}.hero-products{order:4}.hero-content p{order:5;margin:8px 20px 0}.hero-content .hero-buttons{order:6;margin:22px 20px 28px}.hero-content .eyebrow,.hero-content .hero-title,.hero-content .hero-subtitle,.hero-content p,.hero-content .hero-buttons{position:relative;z-index:1}.hero-content .btn{max-width:none}}
/* Logo wordmark */
.navbar-logo .logo-wordmark{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;font-family:'Playfair Display',Georgia,serif;font-weight:800;text-transform:uppercase;line-height:.86;text-align:center;letter-spacing:0;text-shadow:0 2px 8px rgba(0,0,0,.34)}
.navbar-logo .logo-word{display:block;color:#fff;font-weight:800}
.navbar-logo .logo-word-small{font-family:Jost,Arial,sans-serif;font-size:.74rem;letter-spacing:.24em;line-height:1.05}
.navbar-logo .logo-word-main{font-size:2rem;line-height:.9}
.navbar-logo .logo-word-small:last-child{font-size:.74rem}
@media(max-width:1180px){.navbar-logo .logo-word-main{font-size:1.62rem}.navbar-logo .logo-word-small{font-size:.62rem;letter-spacing:.18em}}
@media(max-width:980px){.navbar-logo .logo-wordmark{display:flex}.navbar-logo .logo-word-main{font-size:1.45rem}.navbar-logo .logo-word-small{font-size:.55rem;letter-spacing:.16em}}
@media(max-width:600px){.navbar-logo{gap:7px}.navbar-logo .logo-word-main{font-size:1.12rem}.navbar-logo .logo-word-small{font-size:.46rem;letter-spacing:.12em}}
@media(max-width:420px){.navbar-logo .logo-wordmark{display:none}}

/* Logo spacing refinement */
.navbar-logo .logo-word-small,
.shop-page .navbar-logo .logo-word-small{font-family:Jost,Arial,sans-serif;font-size:.74rem;line-height:1.05;letter-spacing:.24em;font-weight:800;color:#fff}
.navbar-logo .logo-word-main,
.shop-page .navbar-logo .logo-word-main{margin-bottom:.22em}
.navbar-logo .logo-word-small:last-child,
.shop-page .navbar-logo .logo-word-small:last-child{font-size:.74rem;letter-spacing:.24em;margin-top:.18em}
@media(max-width:1180px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small{font-size:.62rem;letter-spacing:.18em}.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.62rem;letter-spacing:.18em}}
@media(max-width:980px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small{font-size:.55rem;letter-spacing:.16em}.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.55rem;letter-spacing:.16em}}
@media(max-width:600px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small{font-size:.46rem;letter-spacing:.12em}.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.46rem;letter-spacing:.12em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{margin-bottom:.16em}}

/* Logo wordmark 2x size */
.navbar-logo .logo-word-small,
.shop-page .navbar-logo .logo-word-small{font-size:1.48rem;letter-spacing:.24em}
.navbar-logo .logo-word-main,
.shop-page .navbar-logo .logo-word-main{font-size:4rem;margin-bottom:.22em}
.navbar-logo .logo-word-small:last-child,
.shop-page .navbar-logo .logo-word-small:last-child{font-size:1.48rem;letter-spacing:.24em;margin-top:.18em}
@media(max-width:1180px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:1.24rem;letter-spacing:.18em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:3.24rem}}
@media(max-width:980px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:1.1rem;letter-spacing:.16em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:2.9rem}}
@media(max-width:600px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.92rem;letter-spacing:.12em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:2.24rem;margin-bottom:.16em}}

/* Logo wordmark slight size reduction */
.navbar-logo .logo-word-small,
.shop-page .navbar-logo .logo-word-small,
.navbar-logo .logo-word-small:last-child,
.shop-page .navbar-logo .logo-word-small:last-child{font-size:calc(1.48rem - 1px)}
.navbar-logo .logo-word-main,
.shop-page .navbar-logo .logo-word-main{font-size:calc(4rem - 1px)}
@media(max-width:1180px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:calc(1.24rem - 1px)}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:calc(3.24rem - 1px)}}
@media(max-width:980px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:calc(1.1rem - 1px)}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:calc(2.9rem - 1px)}}
@media(max-width:600px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:calc(.92rem - .5px)}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:calc(2.24rem - .5px)}}

/* Logo wordmark scale correction: desktop 1x, mobile 1.5x */
.navbar-logo .logo-word-small,
.shop-page .navbar-logo .logo-word-small,
.navbar-logo .logo-word-small:last-child,
.shop-page .navbar-logo .logo-word-small:last-child{font-size:.74rem;letter-spacing:.24em}
.navbar-logo .logo-word-main,
.shop-page .navbar-logo .logo-word-main{font-size:2rem;margin-bottom:.22em}
@media(max-width:1180px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.62rem;letter-spacing:.18em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:1.62rem}}
@media(max-width:980px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.55rem;letter-spacing:.16em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:1.45rem}}
@media(max-width:600px){.navbar-logo .logo-word-small,.shop-page .navbar-logo .logo-word-small,.navbar-logo .logo-word-small:last-child,.shop-page .navbar-logo .logo-word-small:last-child{font-size:.69rem;letter-spacing:.12em}.navbar-logo .logo-word-main,.shop-page .navbar-logo .logo-word-main{font-size:1.68rem;margin-bottom:.16em}}

/* Sign-in icon replacement */
.signin-nav-btn::before{width:30px;height:30px;background:transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%23fff' stroke-width='3.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='24' cy='24' r='21'/%3E%3Ccircle cx='24' cy='18' r='7.5'/%3E%3Cpath d='M10.5 40c2.8-8.7 7.4-13 13.5-13s10.7 4.3 13.5 13'/%3E%3C/svg%3E") center/contain no-repeat;border:0;border-radius:0;box-shadow:none}
.signin-nav-btn::after{display:none;content:none}
@media(max-width:600px){.signin-nav-btn::before{width:28px;height:28px}}

/* Cart icon replacement */
.header-icon-btn.cart-nav-btn::before,
.cart-nav-btn .cart-icon::before{content:"";display:block;width:31px;height:31px;background:transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none' stroke='%23fff' stroke-width='5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 13h8l7 29h28l6-20H22'/%3E%3Cpath d='M25 48h25'/%3E%3Ccircle cx='27' cy='53' r='5' fill='%23fff'/%3E%3Ccircle cx='49' cy='53' r='5' fill='%23fff'/%3E%3C/svg%3E") center/contain no-repeat;border:0;border-radius:0;box-shadow:none;transform:none}
.header-icon-btn.cart-nav-btn::after{display:none;content:none}
.cart-nav-btn .cart-icon{font-size:0;line-height:0;color:transparent;display:grid;place-items:center;width:31px;height:31px}
@media(max-width:600px){.header-icon-btn.cart-nav-btn::before,.cart-nav-btn .cart-icon::before{width:28px;height:28px}.cart-nav-btn .cart-icon{width:28px;height:28px}}

/* Mobile hamburger shop button */
.mobile-shop-item{display:none}
@media(max-width:980px){.navbar-menu .mobile-shop-item{display:block;margin-top:10px}.navbar-menu .mobile-shop-button{display:inline-flex!important;align-items:center;justify-content:center;width:min(124px,100%);min-height:40px;padding:0 16px;background:#6a2a8f!important;color:#fff!important;border:1px solid rgba(255,255,255,.18)!important;border-bottom:0!important;border-radius:5px;font-weight:800;font-size:.82rem;text-transform:uppercase;text-decoration:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);transform-origin:center;animation:mobileShopButtonBreathe 2.4s ease-in-out infinite}}
@media(min-width:981px){.mobile-shop-item{display:none!important}}
@keyframes mobileShopButtonBreathe{0%,100%{transform:scale(.94)}50%{transform:scale(1)}}
.navbar-logo>img[src$="company.png"]{transform-origin:center;animation:mobileShopButtonBreathe 2.4s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.navbar-menu .mobile-shop-button,.navbar-logo>img[src$="company.png"]{animation:none}}

/* Hero background matched to About Cysteine Pro */
.hero-shell{background:radial-gradient(circle at 50% 45%,rgba(123,59,176,.4),transparent 31%),linear-gradient(105deg,#07020f 0%,#170720 44%,#0a0312 100%)}
.hero-shell:before{content:"";position:absolute;left:45%;top:-36%;width:32%;height:150%;border-radius:50%;background:linear-gradient(115deg,rgba(105,55,34,.9),rgba(82,28,128,.96) 48%,rgba(32,10,45,.4));transform:rotate(21deg);opacity:.9;z-index:0;pointer-events:none}
.hero-content,.hero-products{position:relative;z-index:1}


/* Hero slideshow model: large center autoplay */
.hero-products{justify-content:center;align-items:center;min-height:430px;padding:18px 20px;overflow:hidden}
.hero-product-track.hero-product-stage{width:100%;display:grid;grid-template-columns:.66fr .82fr 1.34fr .82fr .66fr;align-items:center;gap:12px;animation:none;transform:none;will-change:auto}
.hero-product-card{min-width:0;min-height:260px;flex:auto;border-radius:8px;background:rgba(244,237,248,.96);opacity:.6;transform:scale(.82);transition:opacity .28s ease,transform .28s ease,box-shadow .28s ease;box-shadow:0 18px 28px rgba(0,0,0,.2)}
.hero-product-card img{height:205px;width:100%;object-fit:contain}
.hero-product-card.is-left,.hero-product-card.is-right{opacity:.82;transform:scale(.94)}
.hero-product-card.is-far-left,.hero-product-card.is-far-right{opacity:.48;transform:scale(.78)}
.hero-product-card.is-active{min-height:390px;opacity:1;transform:scale(1);z-index:2;box-shadow:0 30px 44px rgba(0,0,0,.34)}
.hero-product-card.is-active img{height:305px;animation:heroCenterBreathe 1.5s ease-in-out both}
.hero-product-card.is-active strong{font-size:.8rem;padding:6px 13px}
.hero-product-card.is-active span{font-size:.68rem}
@keyframes heroCenterBreathe{0%,100%{transform:scale(.94)}50%{transform:scale(1.08)}}
@media(max-width:980px){.hero-products{min-height:300px;padding:14px 12px}.hero-product-track.hero-product-stage{grid-template-columns:.72fr 1.34fr .72fr;gap:10px}.hero-product-card.is-far-left,.hero-product-card.is-far-right{display:none}.hero-product-card{min-height:180px}.hero-product-card img{height:132px}.hero-product-card.is-active{min-height:255px}.hero-product-card.is-active img{height:190px}.hero-product-card.is-active strong{font-size:.58rem}.hero-product-card.is-active span{font-size:.5rem}}
@media(max-width:600px){.hero-products{min-height:260px;padding:10px 8px 18px}.hero-product-track.hero-product-stage{grid-template-columns:.58fr 1.5fr .58fr;gap:7px}.hero-product-card{min-height:138px;padding:8px 6px}.hero-product-card img{height:98px}.hero-product-card.is-left,.hero-product-card.is-right{transform:scale(.86);opacity:.72}.hero-product-card.is-active{min-height:230px}.hero-product-card.is-active img{height:172px}.hero-product-card strong{font-size:.42rem;padding:3px 6px}.hero-product-card span{font-size:.38rem}.hero-product-card.is-active strong{font-size:.52rem}.hero-product-card.is-active span{font-size:.45rem}}
@media(prefers-reduced-motion:reduce){.hero-product-card.is-active img{animation:none}}

/* Mobile hero button sizing */
@media(max-width:700px){.hero-content .hero-buttons .btn{width:auto;max-width:none;min-height:calc((46px / 1.5) + 6px);padding:11px 19px;font-size:calc(1rem / 1.5);border-radius:6px}.hero-content .eyebrow{font-size:calc(.9rem - 5px)}}

/* Hero slideshow transparent product stage */
.hero-product-card{background:transparent;box-shadow:none;padding:0;display:flex;align-items:center;justify-content:center;overflow:visible}
.hero-product-card strong,.hero-product-card span{display:none}
.hero-product-card img{width:100%;height:100%;max-height:280px;object-fit:contain;filter:drop-shadow(0 28px 30px rgba(0,0,0,.42))}
.hero-product-card.is-active{box-shadow:none}
.hero-product-card.is-active img{height:100%;max-height:390px}
@media(max-width:980px){.hero-product-card img{max-height:170px}.hero-product-card.is-active img{max-height:255px}}
@media(max-width:600px){.hero-product-card img{max-height:128px}.hero-product-card.is-active img{max-height:230px}}
/* Full-width hero and mobile content order */
.hero{padding:0;background:#07020f}
.hero-shell{width:100%;max-width:none;margin:0;border-radius:0}
@media(max-width:700px){
  .hero{padding:0}
  .hero-shell{border-radius:0;min-height:0}
  .hero-content .eyebrow{order:1;margin:36px 30px 0}
  .hero-content .hero-title{order:2;margin:10px 30px 0}
  .hero-content .hero-subtitle{order:3;margin:18px 30px 0}
  .hero-content p{order:4;margin:18px 30px 0;max-width:none}
  .hero-products{order:5;width:100%;min-height:240px;padding:0 0 6px}
  .hero-product-track.hero-product-stage{width:100%;gap:0}
  .hero-content .hero-buttons{order:6;margin:18px 30px 34px}
}
/* Hero supporting text size adjustment */
.hero-content .hero-subtitle{font-size:calc(1.35rem - 5px)}
.hero-content p{font-size:calc(1rem - 5px)}
/* Hero cinematic product slideshow motion */
.hero-product-track.hero-product-stage{perspective:1200px;overflow:visible}
.hero-product-card{transform-origin:center center;will-change:transform,opacity;animation-duration:1s;animation-timing-function:cubic-bezier(.22,.74,.28,1);animation-fill-mode:both}
.hero-product-card.is-far-left{animation-name:heroMovieFarLeft}
.hero-product-card.is-left{animation-name:heroMovieLeft}
.hero-product-card.is-active{animation-name:heroMovieActive}
.hero-product-card.is-right{animation-name:heroMovieRight}
.hero-product-card.is-far-right{animation-name:heroMovieFarRight}
.hero-product-card.is-active img{animation:heroProductBreath 2s ease-in-out 1s both}
@keyframes heroMovieFarLeft{from{opacity:.18;transform:translate3d(36px,0,-90px) scale(.7)}to{opacity:.48;transform:translate3d(0,0,-70px) scale(.78)}}
@keyframes heroMovieLeft{from{opacity:.45;transform:translate3d(40px,0,-70px) scale(.86)}to{opacity:.82;transform:translate3d(0,0,-38px) scale(.94)}}
@keyframes heroMovieActive{from{opacity:.8;transform:translate3d(46px,0,-42px) scale(.92)}to{opacity:1;transform:translate3d(0,0,0) scale(1)}}
@keyframes heroMovieRight{from{opacity:.5;transform:translate3d(48px,0,-45px) scale(.9)}to{opacity:.82;transform:translate3d(0,0,-38px) scale(.94)}}
@keyframes heroMovieFarRight{from{opacity:.18;transform:translate3d(52px,0,-100px) scale(.7)}to{opacity:.48;transform:translate3d(0,0,-70px) scale(.78)}}
@keyframes heroProductBreath{0%,100%{transform:scale(1)}50%{transform:scale(1.07)}}
@media(prefers-reduced-motion:reduce){.hero-product-card,.hero-product-card.is-active img{animation:none}}
/* Larger hero slideshow products on laptop and desktop */
@media(min-width:981px){
  .hero-products{min-height:500px}
  .hero-product-card{min-height:320px}
  .hero-product-card img{max-height:340px}
  .hero-product-card.is-active{min-height:470px}
  .hero-product-card.is-active img{max-height:470px}
}
/* Mobile hero subtitle to paragraph spacing */
@media(max-width:700px){.hero-content .hero-subtitle{margin-bottom:0}.hero-content p{margin-top:0}}
/* Mobile active hero product copy */
.hero-mobile-product-copy{display:none}
@media(max-width:700px){
  .hero-content .hero-subtitle,
  .hero-content > p{display:none}
  .hero-mobile-product-copy{display:block;order:3;margin:16px 30px 0;position:relative;z-index:1;color:#fff;overflow:hidden}
  .hero-mobile-product-copy h2{margin:0 0 6px;font-size:1.08rem;line-height:1.18;font-weight:900;animation:heroMobileCopySweep 3s ease-in-out both}
  .hero-mobile-product-copy p{display:block;margin:0;max-width:none;color:#f4e7fb;font-size:.82rem;line-height:1.45;animation:heroMobileCopySweep 3s ease-in-out .08s both}
}
@keyframes heroMobileCopySweep{0%{opacity:0;transform:translateX(-24px)}16%,70%{opacity:1;transform:translateX(0)}100%{opacity:0;transform:translateX(28px)}}
@media(prefers-reduced-motion:reduce){.hero-mobile-product-copy h2,.hero-mobile-product-copy p{animation:none}}
/* Animated glow border for hero Explore Products button */
.hero .btn-primary{position:relative;isolation:isolate;overflow:hidden;border:1px solid rgba(255,255,255,.46);background:linear-gradient(135deg,var(--purple-3),var(--purple));box-shadow:0 14px 32px rgba(123,59,176,.36),0 0 18px rgba(210,155,255,.26)}
.hero .btn-primary:before{content:"";position:absolute;inset:-2px;border-radius:inherit;background:conic-gradient(from 0deg,rgba(255,255,255,.98),rgba(210,142,255,.95),rgba(122,45,178,.55),rgba(255,255,255,.92),rgba(171,80,235,.9),rgba(255,255,255,.98));animation:heroExploreBorderSpin 2.8s linear infinite;z-index:-2}
.hero .btn-primary:after{content:"";position:absolute;inset:2px;border-radius:calc(8px - 1px);background:linear-gradient(135deg,var(--purple-3),var(--purple));z-index:-1}
.hero .btn-primary:hover{box-shadow:0 16px 36px rgba(123,59,176,.44),0 0 28px rgba(230,204,255,.5)}
@keyframes heroExploreBorderSpin{to{transform:rotate(1turn)}}
@media(max-width:700px){.hero .btn-primary:after{border-radius:5px}}
@media(prefers-reduced-motion:reduce){.hero .btn-primary:before{animation:none}}
/* Mobile hero slideshow spacing */
@media(max-width:700px){.hero-products{margin-top:10px;margin-bottom:20px}}
/* Brand video section after hero */
.brand-video-section{position:relative;width:100%;min-height:520px;margin:0;overflow:hidden;background:#07020f;display:flex;align-items:center}
.brand-video-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:none;z-index:0;background:#07020f}
.brand-video-section:after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(7,2,15,.78) 0%,rgba(23,7,32,.48) 46%,rgba(7,2,15,.22) 100%);pointer-events:none}
.brand-video-copy{position:absolute;top:54px;left:40px;z-index:2;color:#fff;padding:0;max-width:720px;text-shadow:0 4px 18px rgba(0,0,0,.45)}
.brand-video-copy span{display:block;text-transform:uppercase;color:#e2bdf2;font-weight:800;font-size:.82rem;letter-spacing:.04em;margin-bottom:12px}
.brand-video-copy h2{font-family:'Playfair Display',serif;font-size:clamp(2.1rem,4.5vw,4.6rem);line-height:1;margin:0;letter-spacing:0}
@media(max-width:980px){.brand-video-section{min-height:420px}.brand-video-copy{top:38px;left:28px;max-width:560px}.brand-video-copy h2{font-size:clamp(1.9rem,6vw,3.2rem)}}
@media(max-width:600px){.brand-video-section{min-height:340px}.brand-video-copy{top:24px;left:20px;max-width:340px}.brand-video-copy span{font-size:.68rem}.brand-video-copy h2{font-size:1.8rem}}
/* Professional non-hero section reveal effects */
.reveal-item{opacity:0;filter:blur(10px);transition:opacity .78s cubic-bezier(.22,.74,.28,1),transform .78s cubic-bezier(.22,.74,.28,1),filter .78s ease;transition-delay:var(--reveal-delay,0ms);will-change:opacity,transform,filter}
.reveal-rise{transform:translate3d(0,38px,0)}
.reveal-left{transform:translate3d(-34px,18px,0)}
.reveal-right{transform:translate3d(34px,18px,0)}
.reveal-fade{transform:translate3d(0,12px,0) scale(.98)}
.reveal-zoom{transform:translate3d(0,30px,0) scale(.92)}
.reveal-zoom-out{transform:translate3d(0,18px,0) scale(1.14)}
.reveal-tilt{transform:translate3d(0,34px,0) rotateX(8deg) rotateZ(-1.4deg) scale(.96);transform-origin:center bottom}
.reveal-float{transform:translate3d(0,42px,0) scale(.96)}
.reveal-bling{position:relative;overflow:hidden;transform:translate3d(28px,20px,0) scale(.97)}
.reveal-bling:after{content:"";position:absolute;inset:-35%;z-index:3;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.2) 44%,rgba(255,255,255,.78) 50%,rgba(206,148,236,.26) 56%,transparent 70%);transform:translateX(-130%) rotate(8deg);opacity:0;pointer-events:none}
.reveal-visible{opacity:1;filter:blur(0);transform:translate3d(0,0,0) rotateX(0) rotateZ(0) scale(1)}
.category-card.reveal-visible img,.product-preview-card.reveal-visible img,.cysteine-product-grid article.reveal-visible img,.science-visual.reveal-visible img,.about-card.reveal-visible img{animation:sectionImageSettle 1.05s cubic-bezier(.22,.74,.28,1) both;animation-delay:var(--reveal-delay,0ms)}
.product-preview-card.reveal-visible,.category-card.reveal-visible,.faq-item.reveal-visible,.info-item.reveal-visible,.about-card.reveal-visible,.cysteine-product-grid article.reveal-visible{box-shadow:0 16px 34px rgba(58,16,79,.11)}
.reveal-bling.reveal-visible:after{animation:sectionBlingSweep 1.15s ease .18s both}
@keyframes sectionBlingSweep{0%{opacity:0;transform:translateX(-130%) rotate(8deg)}18%{opacity:.9}100%{opacity:0;transform:translateX(130%) rotate(8deg)}}
@keyframes sectionImageSettle{0%{transform:scale(.92) translateY(16px);filter:drop-shadow(0 10px 14px rgba(58,16,79,.12))}58%{transform:scale(1.035) translateY(-4px)}100%{transform:scale(1) translateY(0)}}
@media(prefers-reduced-motion:reduce){.reveal-item{opacity:1;filter:none;transform:none;transition:none}.reveal-bling:after{display:none}.category-card.reveal-visible img,.product-preview-card.reveal-visible img,.cysteine-product-grid article.reveal-visible img,.science-visual.reveal-visible img,.about-card.reveal-visible img{animation:none}}
/* Soft breathe motion for non-hero image grids */

.category-grid .category-card img,
.products-preview .product-preview-card img,
.cysteine-product-grid article img{transform-origin:center bottom;animation:gridImageBreathe 3.8s ease-in-out infinite;will-change:transform}
@keyframes gridImageBreathe{0%,100%{transform:scale(.97) translateY(0)}50%{transform:scale(1.035) translateY(-4px)}}
@media(prefers-reduced-motion:reduce){.category-grid .category-card img,.products-preview .product-preview-card img,.cysteine-product-grid article img{animation:none}}
/* About Cysteine Pro main image continuous breathe */
.cysteine-science .science-visual img{transform-origin:center bottom;animation:cysteineMainBreathe 3.8s ease-in-out infinite both}
@keyframes cysteineMainBreathe{0%,100%{transform:scale(.96) translateY(0)}50%{transform:scale(1.045) translateY(-6px)}}
@media(prefers-reduced-motion:reduce){.cysteine-science .science-visual img{animation:none}}

/* =========================================================
   CUSTOMER PROMOTIONAL POPUP
   Mobile-first premium popup design
   ========================================================= */

.promo-popup {
  position: fixed;
  inset: 0;
  z-index: 1800;

  display: none;
  align-items: center;
  justify-content: center;

  padding: 20px;
  overflow-y: auto;
  overflow-x: hidden;
}

.promo-popup.is-visible {
  display: flex;
}


/* =========================================================
   BACKDROP
   ========================================================= */

.promo-popup-backdrop {
  position: fixed;
  inset: 0;

  background: rgba(24, 9, 37, 0.72);

  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
}


/* =========================================================
   MAIN POPUP CARD
   ========================================================= */

.promo-popup-card {
  position: relative;
  z-index: 1;

  width: min(920px, 100%);
  max-height: calc(100vh - 40px);

  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) 1.05fr;

  background: #ffffff;

  /* White frame instead of green */
  border: 2px solid rgba(255, 255, 255, 0.95);

  border-radius: 18px;

  overflow: hidden;

  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(255, 255, 255, 0.15);

  animation: promoPopupIn 0.45s ease both;
}

@keyframes promoPopupIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.97);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}


/* =========================================================
   CLOSE BUTTON
   ========================================================= */

.promo-popup-close {
  position: absolute;

  top: 14px;
  right: 14px;

  z-index: 10;

  width: 42px;
  height: 42px;

  border: 0;
  border-radius: 50%;

  background: rgba(255, 255, 255, 0.96);

  color: var(--purple, #54206f);

  font-size: 1.65rem;
  font-weight: 700;

  line-height: 1;

  display: grid;
  place-items: center;

  cursor: pointer;

  box-shadow:
    0 8px 25px rgba(0, 0, 0, 0.16);

  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.promo-popup-close:hover {
  transform: rotate(90deg) scale(1.05);

  background: #ffffff;

  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.22);
}


/* =========================================================
   IMAGE / MEDIA SECTION
   ========================================================= */

.promo-popup-media {
  position: relative;

  min-height: 420px;

  background: #f7f1fa;

  overflow: hidden;
}


/* Slide container */

.promo-popup-slide {
  position: absolute;

  inset: 0;

  opacity: 0;

  transition: opacity 0.7s ease;
}

.promo-popup-slide.is-active {
  opacity: 1;
}


/* IMPORTANT:
   Image completely covers the image area */

.promo-popup-slide img {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center;

  background: #f7f1fa;
}


/* Empty image fallback */

.promo-popup-media.is-empty {
  background:
    radial-gradient(
      circle at 50% 42%,
      rgba(123, 59, 176, 0.18),
      transparent 38%
    ),
    linear-gradient(
      135deg,
      #fbf8fd,
      #f3eaf8
    );
}

.promo-popup-media.is-empty::before {
  content: "";

  position: absolute;

  inset: 24px;

  border:
    1px solid rgba(123, 59, 176, 0.16);

  border-radius: 14px;
}

.promo-popup-media.is-empty::after {
  content: "THE GLOSS";

  position: absolute;

  inset: 0;

  display: grid;
  place-items: center;

  color: var(--purple, #54206f);

  font-family: "Playfair Display", serif;

  font-size: 2rem;
  font-weight: 800;

  letter-spacing: 1px;
}


/* =========================================================
   CONTENT SECTION
   ========================================================= */

.promo-popup-content {
  display: flex;
  flex-direction: column;

  justify-content: center;

  gap: 18px;

  padding: 46px 44px 40px;

  color: var(--ink, #24182b);

  background:
    radial-gradient(
      circle at 100% 0%,
      rgba(123, 59, 176, 0.06),
      transparent 35%
    ),
    #ffffff;
}


/* =========================================================
   TITLE
   ========================================================= */

.promo-popup-title {
  margin: 0;

  color: var(--purple, #54206f);

  font-family: "Playfair Display", serif;

  font-size: clamp(1.9rem, 3.2vw, 3rem);

  line-height: 1.08;

  font-weight: 800;

  letter-spacing: -0.4px;
}


/* =========================================================
   DESCRIPTION
   ========================================================= */

.promo-popup-copy {
  margin: 0;

  color: var(--muted, #6f6575);

  font-size: 1rem;

  line-height: 1.7;
}


/* =========================================================
   CTA BUTTON
   ========================================================= */

.promo-popup-cta {
  align-self: flex-start;

  position: relative;

  display: inline-flex;

  align-items: center;
  justify-content: center;

  min-height: 48px;

  padding: 12px 25px;

  border-radius: 10px;

  background:
    linear-gradient(
      135deg,
      var(--purple-3, #8b42c0),
      var(--purple, #54206f)
    );

  color: #ffffff;

  text-decoration: none;

  font-size: 0.98rem;

  font-weight: 800;

  box-shadow:
    0 12px 28px rgba(123, 59, 176, 0.28),
    0 0 18px rgba(123, 59, 176, 0.16);

  overflow: hidden;

  isolation: isolate;

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}


/* Shine effect */

.promo-popup-cta::before {
  content: "";

  position: absolute;

  inset: -35% -55%;

  background:
    linear-gradient(
      115deg,
      transparent 35%,
      rgba(255, 255, 255, 0.18) 44%,
      rgba(255, 255, 255, 0.75) 50%,
      rgba(210, 142, 255, 0.2) 56%,
      transparent 66%
    );

  transform:
    translateX(-85%)
    rotate(8deg);

  animation:
    promoCtaShine 2.6s ease-in-out infinite;

  z-index: -1;
}

.promo-popup-cta:hover {
  transform: translateY(-2px);

  box-shadow:
    0 15px 34px rgba(123, 59, 176, 0.36),
    0 0 25px rgba(123, 59, 176, 0.25);
}

@keyframes promoCtaShine {
  0%,
  28% {
    transform:
      translateX(-85%)
      rotate(8deg);
  }

  62%,
  100% {
    transform:
      translateX(85%)
      rotate(8deg);
  }
}


/* =========================================================
   DISCOUNT / OFFER
   ========================================================= */

.promo-popup-offer {
  align-self: flex-start;

  display: inline-flex;

  align-items: center;
  justify-content: center;

  min-height: 54px;

  padding: 9px 20px;

  border:
    1px solid rgba(200, 155, 93, 0.45);

  border-radius: 10px;

  background:
    linear-gradient(
      135deg,
      rgba(200, 155, 93, 0.18),
      rgba(247, 241, 250, 0.95)
    );

  color: var(--purple, #54206f);

  font-size: 1.35rem;

  font-weight: 900;

  letter-spacing: 0.2px;

  box-shadow:
    0 7px 20px rgba(200, 155, 93, 0.08);
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 760px) {

  .promo-popup {
    padding: 18px 14px;

    align-items: center;
    justify-content: center;
  }


  /* Vertical popup */

  .promo-popup-card {
    width: min(440px, calc(100vw - 28px));

    max-height: calc(100dvh - 36px);

    display: flex;
    flex-direction: column;

    border:
      2px solid rgba(255, 255, 255, 0.96);

    border-radius: 16px;

    overflow-y: auto;
    overflow-x: hidden;

    scrollbar-width: thin;
  }


  /* =======================================================
     MOBILE IMAGE
     ======================================================= */

  .promo-popup-media {
    width: 100%;

    min-height: 0;

    height: 245px;

    max-height: 32dvh;

    flex-shrink: 0;

    background: #f7f1fa;
  }


  .promo-popup-slide {
    position: absolute;

    inset: 0;
  }


  /* Full image width + cover */

  .promo-popup-slide img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    object-position: center;
  }


  /* =======================================================
     MOBILE CONTENT
     ======================================================= */

  .promo-popup-content {
    width: 100%;

    padding: 24px 22px 25px;

    gap: 13px;

    text-align: left;

    justify-content: flex-start;
  }


  .promo-popup-title {
    font-size: 1.55rem;

    line-height: 1.12;

    letter-spacing: -0.2px;
  }


  .promo-popup-copy {
    font-size: 0.88rem;

    line-height: 1.52;
  }


  .promo-popup-cta {
    min-height: 43px;

    padding: 10px 19px;

    font-size: 0.9rem;

    border-radius: 9px;
  }


  .promo-popup-offer {
    min-height: 46px;

    padding: 7px 15px;

    font-size: 1.05rem;

    border-radius: 9px;
  }


  .promo-popup-close {
    top: 10px;
    right: 10px;

    width: 40px;
    height: 40px;

    font-size: 1.5rem;
  }
}


/* =========================================================
   SMALL MOBILE
   ========================================================= */

@media (max-width: 420px) {

  .promo-popup {
    padding: 12px 10px;
  }


  .promo-popup-card {
    width: calc(100vw - 20px);

    max-height: calc(100dvh - 24px);

    border-radius: 14px;
  }


  /* Image becomes slightly shorter */

  .promo-popup-media {
    height: 205px;

    max-height: 28dvh;
  }


  .promo-popup-content {
    padding: 20px 17px 21px;

    gap: 11px;
  }


  .promo-popup-title {
    font-size: 1.28rem;

    line-height: 1.12;
  }


  .promo-popup-copy {
    font-size: 0.81rem;

    line-height: 1.45;
  }


  .promo-popup-cta {
    min-height: 40px;

    padding: 9px 16px;

    font-size: 0.86rem;
  }


  .promo-popup-offer {
    min-height: 43px;

    padding: 7px 13px;

    font-size: 0.98rem;
  }


  .promo-popup-close {
    top: 8px;
    right: 8px;

    width: 38px;
    height: 38px;

    font-size: 1.4rem;
  }
}


/* =========================================================
   VERY SMALL MOBILE
   ========================================================= */

@media (max-width: 360px) {

  .promo-popup {
    padding: 8px;
  }


  .promo-popup-card {
    width: calc(100vw - 16px);

    max-height: calc(100dvh - 16px);

    border-radius: 13px;
  }


  .promo-popup-media {
    height: 185px;

    max-height: 27dvh;
  }


  .promo-popup-content {
    padding: 17px 15px 18px;

    gap: 10px;
  }


  .promo-popup-title {
    font-size: 1.18rem;
  }


  .promo-popup-copy {
    font-size: 0.77rem;

    line-height: 1.4;
  }


  .promo-popup-cta {
    min-height: 38px;

    padding: 8px 14px;

    font-size: 0.82rem;
  }


  .promo-popup-offer {
    font-size: 0.92rem;

    min-height: 40px;

    padding: 6px 11px;
  }
}


/* =========================================================
   REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

  .promo-popup-card {
    animation: none;
  }

  .promo-popup-slide {
    transition: none;
  }

  .promo-popup-cta::before {
    animation: none;
  }

  .promo-popup-close {
    transition: none;
  }
}
/* Mobile cart drawer: keep close button and checkout visible while only items scroll */
@media(max-width:700px){
  .cart-sidebar{width:85vw;max-width:85vw;min-width:0;height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}
  .cart-header{flex:0 0 auto;min-height:64px;padding:14px;position:relative;z-index:2}
  .cart-header h2{margin:0;font-size:1.2rem}
  .close-cart-btn{flex:0 0 auto;min-width:42px;min-height:42px}
  .cart-items{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:8px}
  .cart-summary{flex:0 0 auto;position:relative;z-index:2;padding:14px max(14px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left));background:#fff;box-shadow:0 -12px 24px rgba(24,9,37,.08)}
  .cart-summary .checkout-btn{width:100%;max-width:none;min-height:46px;margin-top:10px}
  .cart-item{grid-template-columns:62px minmax(0,1fr);gap:10px;padding:10px 6px}
  .cart-item-img{width:62px;height:62px}
  .cart-item-name,.cart-item-options{overflow-wrap:anywhere}
}

/* Mobile index navbar lock and visible company name */
@media(max-width:700px){
  body:not(.shop-page) .navbar{
    position:fixed;
    top:0;
    left:0;
    right:0;
    width:100%;
    z-index:1200;
    transform:none;
    will-change:auto;
  }
  body:not(.shop-page){
    padding-top:70px;
  }
  body:not(.shop-page) .navbar-container{
    height:70px;
    padding:0 8px;
    gap:6px;
  }
  body:not(.shop-page) .navbar-logo{
    flex:1 1 auto;
    min-width:0;
    gap:7px;
  }
  body:not(.shop-page) .navbar-logo img{
    flex:0 0 auto;
    height:48px;
  }
  body:not(.shop-page) .navbar-logo .company-name,
  body:not(.shop-page) .navbar-logo .logo-wordmark{
    display:flex!important;
    flex-direction:column;
    min-width:0;
    max-width:128px;
    overflow:hidden;
  }
  body:not(.shop-page) .navbar-logo .logo-word-small,
  body:not(.shop-page) .navbar-logo .logo-word-small:last-child{
    font-size:.5rem;
    line-height:1;
    letter-spacing:.1em;
    white-space:nowrap;
  }
  body:not(.shop-page) .navbar-logo .logo-word-main{
    font-size:1.2rem;
    line-height:.9;
    margin-bottom:.08em;
    white-space:nowrap;
  }
  body:not(.shop-page) .header-actions{
    flex:0 0 auto;
    margin-left:0;
    gap:3px;
  }
  body:not(.shop-page) .navbar-toggle{
    flex:0 0 38px;
    width:38px;
    height:38px;
    margin-left:0;
  }
  body:not(.shop-page) .navbar-menu{
    position:fixed;
    top:70px;
    right:0;
    bottom:auto;
    left:auto;
    max-height:calc(100dvh - 70px);
    overflow-y:auto;
  }
}

/* Real mobile navbar fix: lock header and force company name visible */
@media screen and (max-width:700px){
  html,
  body{
    overflow-x:hidden!important;
  }
  body{
    padding-top:70px!important;
  }
  .navbar{
    position:fixed!important;
    top:0!important;
    left:0!important;
    right:0!important;
    width:100%!important;
    z-index:3000!important;
    transform:none!important;
    translate:none!important;
  }
  .navbar-container{
    height:70px!important;
    min-height:70px!important;
    padding:0 8px!important;
    gap:5px!important;
  }
  .navbar-logo{
    display:flex!important;
    flex:1 1 auto!important;
    min-width:0!important;
    max-width:none!important;
    gap:6px!important;
    overflow:visible!important;
  }
  .navbar-logo img{
    height:44px!important;
    width:auto!important;
    flex:0 0 auto!important;
  }
  .navbar-logo .company-name,
  .navbar-logo .logo-wordmark{
    display:flex!important;
    visibility:visible!important;
    opacity:1!important;
    flex:1 1 auto!important;
    min-width:84px!important;
    max-width:118px!important;
    overflow:hidden!important;
    color:#fff!important;
  }
  .navbar-logo .logo-word,
  .navbar-logo .logo-word-small,
  .navbar-logo .logo-word-main{
    display:block!important;
    visibility:visible!important;
    opacity:1!important;
    color:#fff!important;
    white-space:nowrap!important;
  }
  .navbar-logo .logo-word-small,
  .navbar-logo .logo-word-small:last-child{
    font-size:.46rem!important;
    line-height:1!important;
    letter-spacing:.08em!important;
  }
  .navbar-logo .logo-word-main{
    font-size:1.05rem!important;
    line-height:.9!important;
    margin:0 0 .08em!important;
  }
  .header-actions{
    flex:0 0 auto!important;
    margin-left:0!important;
    gap:2px!important;
  }
  .header-icon-btn{
    width:30px!important;
    height:34px!important;
  }
  .navbar-toggle{
    display:block!important;
    flex:0 0 34px!important;
    width:34px!important;
    height:34px!important;
    margin-left:0!important;
  }
  .navbar-menu{
    position:fixed!important;
    top:70px!important;
    right:0!important;
    left:auto!important;
    bottom:auto!important;
    max-height:calc(100dvh - 70px)!important;
    overflow-y:auto!important;
  }
}

/* Cart close button always visible when drawer opens */
.cart-sidebar.active .cart-header{
  position:relative!important;
  z-index:5!important;
  flex:0 0 auto!important;
}
.cart-sidebar.active .close-cart-btn{
  display:inline-grid!important;
  place-items:center!important;
  visibility:visible!important;
  opacity:1!important;
  width:42px!important;
  height:42px!important;
  min-width:42px!important;
  min-height:42px!important;
  padding:0!important;
  border:1px solid rgba(91,36,122,.18)!important;
  border-radius:50%!important;
  background:#fff!important;
  color:var(--purple)!important;
  font-size:1.65rem!important;
  line-height:1!important;
  font-weight:700!important;
  position:relative!important;
  z-index:6!important;
  box-shadow:0 8px 18px rgba(24,9,37,.12)!important;
}
@media(max-width:700px){
  .cart-sidebar.active .cart-header{
    position:sticky!important;
    top:0!important;
    background:var(--soft)!important;
  }
  .cart-sidebar.active .close-cart-btn{
    width:44px!important;
    height:44px!important;
    min-width:44px!important;
    min-height:44px!important;
    font-size:1.75rem!important;
  }
}

/* Mobile cart drawer behavior only: visible close button, scrollable items */
@media(max-width:700px){
  .cart-sidebar{
    height:100vh!important;
    height:100dvh!important;
    display:flex!important;
    flex-direction:column!important;
    overflow:hidden!important;
  }
  .cart-sidebar.active{
    transform:translateX(0)!important;
  }
  .cart-header{
    flex:0 0 auto!important;
    position:sticky!important;
    top:0!important;
    z-index:10!important;
    display:flex!important;
    align-items:center!important;
    justify-content:space-between!important;
  }
  .cart-header h2{
    font-size:revert!important;
  }
  .close-cart-btn{
    display:inline-grid!important;
    place-items:center!important;
    visibility:visible!important;
    opacity:1!important;
    flex:0 0 auto!important;
    width:42px!important;
    height:42px!important;
    min-width:42px!important;
    min-height:42px!important;
    padding:0!important;
    border:1px solid rgba(91,36,122,.18)!important;
    border-radius:50%!important;
    background:#fff!important;
    color:var(--purple)!important;
    line-height:1!important;
    position:relative!important;
    z-index:11!important;
  }
  .cart-items{
    flex:1 1 auto!important;
    min-height:0!important;
    overflow-y:auto!important;
    overscroll-behavior:contain!important;
    -webkit-overflow-scrolling:touch!important;
  }
  .cart-summary{
    flex:0 0 auto!important;
    position:relative!important;
    z-index:9!important;
  }
}

/* Cart drawer must open above header/navbar */
.cart-overlay.active{
  z-index:4998!important;
}
.cart-sidebar{
  z-index:4999!important;
}
.cart-sidebar.active{
  z-index:4999!important;
}
.cart-sidebar.active .cart-header{
  z-index:5001!important;
}
.cart-sidebar.active .close-cart-btn{
  z-index:5002!important;
}
@media(max-width:700px){
  .cart-overlay.active{
    z-index:4998!important;
  }
  .cart-sidebar,
  .cart-sidebar.active{
    top:0!important;
    z-index:4999!important;
  }
}

/* Mobile navbar logo/name spacing refinement */
@media(max-width:700px){
  .navbar-logo{
    gap:3px!important;
  }
  .navbar-logo img{
    margin-right:0!important;
  }
  .navbar-logo .company-name,
  .navbar-logo .logo-wordmark{
    max-width:150px!important;
  }
  .navbar-logo .logo-word-small,
  .navbar-logo .logo-word-small:last-child{
    font-size:.58rem!important;
    letter-spacing:.09em!important;
  }
  .navbar-logo .logo-word-main{
    font-size:1.34rem!important;
  }
}
@media(max-width:380px){
  .navbar-logo{
    gap:2px!important;
  }
  .navbar-logo .company-name,
  .navbar-logo .logo-wordmark{
    max-width:130px!important;
  }
  .navbar-logo .logo-word-small,
  .navbar-logo .logo-word-small:last-child{
    font-size:.52rem!important;
    letter-spacing:.07em!important;
  }
  .navbar-logo .logo-word-main{
    font-size:1.18rem!important;
  }
}

/* Mobile navbar logo/name gap only */
@media(max-width:700px){
  .navbar-logo .company-name,
  .navbar-logo .logo-wordmark{
    margin-left:-18px!important;
  }
}
@media(max-width:380px){
  .navbar-logo .company-name,
  .navbar-logo .logo-wordmark{
    margin-left:-14px!important;
  }
}

/* Mobile logo clarity and company text +2px only */
@media(max-width:700px){
  .navbar-logo img{
    width:54px!important;
    height:54px!important;
    object-fit:contain!important;
    object-position:center!important;
  }
  .navbar-logo .logo-word-small,
  .navbar-logo .logo-word-small:last-child{
    font-size:calc(.58rem + 2px)!important;
  }
  .navbar-logo .logo-word-main{
    font-size:calc(1.34rem + 2px)!important;
  }
}
@media(max-width:380px){
  .navbar-logo img{
    width:50px!important;
    height:50px!important;
    object-fit:contain!important;
    object-position:center!important;
  }
  .navbar-logo .logo-word-small,
  .navbar-logo .logo-word-small:last-child{
    font-size:calc(.52rem + 2px)!important;
  }
  .navbar-logo .logo-word-main{
    font-size:calc(1.18rem + 2px)!important;
  }
}

/* Mobile navbar logo image size only */
@media(max-width:700px){
  .navbar-logo img{
    width:61px!important;
    height:61px!important;
    object-fit:contain!important;
    object-position:center!important;
  }
}
@media(max-width:380px){
  .navbar-logo img{
    width:56px!important;
    height:56px!important;
    object-fit:contain!important;
    object-position:center!important;
  }
}

/* Complete Hair Care Solution seamless product loop */
.cysteine-products.is-marquee .cysteine-product-stage{grid-template-columns:1fr;overflow:hidden}
.cysteine-products.is-marquee .cysteine-arrow{display:none!important}
.cysteine-products.is-marquee .cysteine-product-grid{display:flex;gap:0;width:max-content;min-width:max-content;overflow:visible;scroll-snap-type:none;scroll-behavior:auto;padding-bottom:0;animation:cysteineProductLoop var(--cysteine-slide-duration,30s) linear infinite;will-change:transform}
.cysteine-products.is-marquee .cysteine-product-grid article{flex:0 0 230px;margin-right:18px;scroll-snap-align:none}
@keyframes cysteineProductLoop{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(min-width:701px){.cysteine-products.is-marquee{padding-top:28px;padding-bottom:30px}.cysteine-products.is-marquee h2{margin-bottom:18px}.cysteine-products.is-marquee .cysteine-product-stage{width:1240px;max-width:100%;margin-left:auto;margin-right:auto}.cysteine-products.is-marquee .cysteine-product-grid article{flex-basis:230px;margin-right:18px;min-height:310px;padding:14px;grid-template-rows:165px auto 1fr auto}.cysteine-products.is-marquee .cysteine-product-grid img{height:165px}.cysteine-products.is-marquee .cysteine-product-grid h3{margin-top:8px;margin-bottom:6px}.cysteine-products.is-marquee .cysteine-product-grid a{margin-top:10px;padding:8px 18px}}
@media(max-width:700px){.cysteine-products.is-marquee .cysteine-product-grid article{flex-basis:190px;margin-right:12px}}
@media(prefers-reduced-motion:reduce){.cysteine-products.is-marquee .cysteine-product-grid{animation:none;transform:none}}.section-see-more{display:block;margin:18px auto 0;padding:6px 4px;border:0;background:transparent;color:var(--purple-2);font:inherit;font-weight:800;cursor:pointer;text-decoration:underline;text-underline-offset:4px}
.section-see-more:hover{color:var(--purple-3)}
.products-preview.is-expanded{max-height:620px;overflow-y:auto;padding:4px 8px 14px;scroll-behavior:smooth}
.cysteine-products.is-expanded .cysteine-product-stage{max-height:570px;overflow-y:auto;align-items:start}
.cysteine-products.is-expanded .cysteine-product-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;width:100%;min-width:0;overflow:visible;animation:none;transform:none}
.cysteine-products.is-expanded .cysteine-product-grid article{flex:initial;margin-right:0;min-width:0}
@media(max-width:980px){.cysteine-products.is-expanded .cysteine-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:600px){.products-preview.is-expanded{max-height:560px;padding-left:2px;padding-right:2px}.cysteine-products.is-expanded .cysteine-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.cysteine-products.is-expanded .cysteine-product-grid article{padding:9px 8px}.cysteine-products.is-expanded .cysteine-product-grid img{height:128px}}

.new-arrival-description{color:var(--muted);font-size:.84rem;line-height:1.45;margin:0 0 8px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.new-arrival-card .price-preview{margin-bottom:0}

.reviews-section{background:linear-gradient(135deg,#fbf7fd 0%,#f2e8f7 100%);border-top:1px solid #eadff0;border-bottom:1px solid #eadff0;margin-top:10px}
.reviews-heading{align-items:center;margin-bottom:22px}
.reviews-kicker{display:block;color:var(--purple-3);font-size:.78rem;font-weight:900;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:7px}
.reviews-intro{margin:8px 0 0;color:var(--muted);line-height:1.5}
.reviews-controls{display:flex;gap:10px}
.review-control{width:42px;height:42px;border:1px solid rgba(91,36,122,.25);border-radius:50%;background:#fff;color:var(--purple);font-size:1.8rem;line-height:1;display:grid;place-items:center;cursor:pointer;box-shadow:0 8px 18px rgba(58,16,79,.1);transition:transform .2s,background .2s,color .2s}
.review-control:hover{background:var(--purple);color:#fff;transform:translateY(-2px)}
.reviews-viewport{overflow:hidden;margin:0 -2px;padding:2px}
.reviews-track{display:flex;transition:transform .6s cubic-bezier(.22,.74,.28,1);will-change:transform}
.review-page{flex:0 0 100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.review-card{position:relative;min-height:278px;border:1px solid #e3d6e9;border-radius:14px;background:rgba(255,255,255,.94);padding:22px;box-shadow:0 12px 28px rgba(58,16,79,.09);display:flex;flex-direction:column;overflow:hidden}
.review-card:before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,var(--purple-3),var(--gold))}
.review-card-top{display:flex;align-items:center;gap:12px}
.review-avatar{width:46px;height:46px;flex:0 0 46px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--purple-3),var(--purple));color:#fff;font-weight:900;font-size:.82rem;box-shadow:0 8px 16px rgba(58,16,79,.2)}
.review-card h3{margin:0;color:var(--purple);font-size:1rem}
.review-card-top span:not(.review-quote){display:block;color:var(--muted);font-size:.78rem;margin-top:3px}
.review-quote{margin-left:auto;color:#d8b3e8;font-family:Georgia,serif;font-size:3.2rem;line-height:.7}
.review-stars{display:flex;gap:3px;margin:20px 0 12px}
.review-star{width:18px;height:18px;fill:var(--gold);stroke:#a97935;stroke-width:.7}
.review-card>p{margin:0;color:#4c3c55;line-height:1.65;font-size:.92rem}
.review-card-footer{display:flex;justify-content:space-between;gap:12px;margin-top:auto;padding-top:18px;border-top:1px solid #eee5f1;color:var(--purple-2);font-size:.74rem;font-weight:800}
.review-card-footer time{color:var(--muted);font-weight:600}
.review-dots{display:flex;justify-content:center;gap:7px;margin-top:20px}
.review-dots button{width:8px;height:8px;padding:0;border:0;border-radius:50%;background:#d5c1df;cursor:pointer;transition:width .2s,background .2s}
.review-dots button.is-active{width:24px;border-radius:99px;background:var(--purple-3)}
@media(max-width:980px){.review-page{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.review-card{min-height:270px;padding:18px}}
@media(max-width:600px){.reviews-section{margin-top:0;padding:22px 12px}.reviews-heading{align-items:flex-start;gap:16px}.reviews-heading h2{font-size:1.25rem}.reviews-intro{font-size:.86rem}.reviews-controls{padding-top:4px}.review-control{width:36px;height:36px;font-size:1.5rem}.review-page{gap:10px}.review-card{min-height:300px;padding:15px 12px;border-radius:11px}.review-avatar{width:38px;height:38px;flex-basis:38px;font-size:.7rem}.review-card h3{font-size:.82rem}.review-card-top span:not(.review-quote){font-size:.64rem}.review-quote{font-size:2.6rem}.review-stars{margin:16px 0 10px}.review-star{width:14px;height:14px}.review-card>p{font-size:.78rem;line-height:1.52}.review-card-footer{display:block;font-size:.66rem;line-height:1.6}.review-card-footer time{display:block}}
@media(prefers-reduced-motion:reduce){.reviews-track{transition:none}.review-control{transition:none}}


/* Office Gallery Slider */

.products-gallery{
    max-width:1380px;
    margin:50px auto;
    padding:0 24px;
}

.gallery-heading{
    text-align:center;
    margin-bottom:30px;
}

.gallery-heading h2{
    font-size:36px;
    color:#3a104f;
    margin:0 0 10px;
    font-weight:700;
}

.gallery-heading p{
    color:#6c6074;
    margin:0;
    font-size:16px;
}

.gallery-slider{
    overflow:hidden;
    position:relative;
    border-radius:12px;
}

.gallery-track{
    display:flex;
    gap:20px;
    width:max-content;
    animation:galleryScroll 30s linear infinite;
}

.gallery-slider:hover .gallery-track{
    animation-play-state:paused;
}

.gallery-item{
    flex:0 0 calc((1380px - 40px) / 3);
    width:420px;
}

.gallery-item img{
    width:100%;
    height:320px;
    object-fit:cover;
    border-radius:12px;
    border:1px solid #e7ddec;
    box-shadow:0 10px 25px rgba(58,16,79,.12);
    transition:transform .3s ease;
}

.gallery-item img:hover{
    transform:scale(1.03);
}

@keyframes galleryScroll{
    from{
        transform:translateX(0);
    }
    to{
        transform:translateX(-50%);
    }
}

/* Tablet */
@media(max-width:980px){

    .gallery-item{
        flex:0 0 45%;
        width:45%;
    }

    .gallery-item img{
        height:260px;
    }
}

@media(max-width:600px){

    .gallery-track{
        gap:12px;
        animation-duration:22s;
    }

    .gallery-item{
        flex:0 0 48%;
        min-width:48%;
    }

    .gallery-item img{
        width:100%;
        height:160px;
        object-fit:cover;
        display:block;
    }
}