:root{
  --navy:#062a5b;
  --navy-2:#031f41;
  --blue:#075eca;
  --blue-2:#0a88e8;
  --cyan:#41caff;
  --red:#ef2525;
  --green:#22c45e;
  --text:#10223f;
  --muted:#5d6c83;
  --soft:#f3f8ff;
  --line:#dbe7f5;
  --white:#fff;
  --shadow:0 18px 50px rgba(4,31,71,.14);
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:#fff;color:var(--text);font-size:16px;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,video{max-width:100%;display:block}
button,input{font:inherit}
.container{width:min(100% - 48px,1180px);margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;z-index:999}.skip-link:focus{left:8px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:10px;font-weight:900;line-height:1;transition:.2s ease;border:1px solid transparent;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn--red{background:var(--red);color:#fff;box-shadow:0 12px 28px rgba(239,37,37,.24)}
.btn--outline{color:#fff;border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.08);backdrop-filter:blur(8px)}
.btn--light{background:#fff;color:var(--navy)}
.btn--whatsapp{background:var(--green);color:#fff}
.section{padding:66px 0}.section-label{display:inline-block;color:var(--blue);font-size:13px;letter-spacing:.11em;text-transform:uppercase;font-weight:900;margin-bottom:8px}.section-label--light{color:#9ee7ff}.section__head{display:flex;align-items:end;justify-content:space-between;gap:26px;margin-bottom:26px}.section__head h2{font-size:clamp(28px,3.1vw,42px);line-height:1.06;margin:0;color:var(--navy)}.section__head p{max-width:520px;color:var(--muted);line-height:1.55;margin:0}.section__head--center{justify-content:center;text-align:center}.text-link{font-weight:900;color:var(--blue)}
.site-header{position:relative;z-index:20;background:#fff}.topbar{background:linear-gradient(90deg,#031f41,#073b82);color:#fff;font-size:14px}.topbar__inner{min-height:36px;display:flex;align-items:center;gap:24px}.topbar a,.topbar span{opacity:.96}.topbar strong{margin-left:auto;font-size:13px}.topbar span span{margin-right:3px}.nav{background:#fff;border-bottom:1px solid var(--line);box-shadow:0 8px 20px rgba(6,42,91,.04)}.nav__inner{min-height:86px;display:flex;align-items:center;gap:28px;position:relative}.brand{display:inline-flex;align-items:center;gap:12px;min-width:232px}.brand img{width:58px;height:54px;object-fit:contain}.brand strong{display:block;color:#25205d;font-size:34px;letter-spacing:.02em;line-height:.82}.brand small{display:block;color:#25205d;font-size:10px;font-weight:900;letter-spacing:.02em}.nav__menu{display:flex;align-items:center;justify-content:center;gap:28px;margin-left:auto}.nav__menu a{position:relative;font-size:14px;text-transform:uppercase;font-weight:900;color:#0d2442;padding:34px 0}.nav__menu a::after{content:"";position:absolute;left:0;right:0;bottom:25px;height:3px;background:var(--blue);border-radius:999px;transform:scaleX(0);transition:.2s}.nav__menu a:hover::after,.nav__menu a.is-active::after{transform:scaleX(1)}.nav__toggle{display:none;width:44px;height:40px;border:0;background:#f1f6ff;border-radius:10px;padding:9px;cursor:pointer}.nav__toggle span{display:block;height:3px;background:var(--navy);border-radius:999px;margin:5px 0}.nav__cta{margin-left:8px}
.hero{min-height:470px;background:linear-gradient(90deg,rgba(2,16,40,.88) 0%,rgba(4,38,86,.55) 42%,rgba(4,41,86,.08) 100%),url("../img/ai-stock/hero-dark-blue-product.png") center/cover no-repeat;color:#fff;position:relative;overflow:hidden}.hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:rgba(255,255,255,.3)}.hero__inner{min-height:470px;display:flex;align-items:center}.hero__content{width:min(560px,100%);padding:50px 0 72px}.eyebrow{font-weight:900;color:#41caff;letter-spacing:.08em;margin:0 0 12px}.hero h1{font-size:clamp(48px,6vw,78px);line-height:.94;margin:0 0 20px;text-transform:uppercase;letter-spacing:-.045em}.hero h1 span{color:#41caff}.hero p:not(.eyebrow){font-size:20px;line-height:1.55;max-width:520px;margin:0 0 28px;color:rgba(255,255,255,.9)}.hero__actions{display:flex;gap:16px;flex-wrap:wrap}
.trust{position:relative;z-index:5;margin-top:-38px}.trust__grid{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.trust article{display:grid;grid-template-columns:54px 1fr;column-gap:14px;align-items:center;padding:22px 26px;border-right:1px solid var(--line)}.trust article:last-child{border-right:0}.trust strong{font-size:16px;color:var(--navy)}.trust small{grid-column:2;color:var(--muted);font-size:13px;margin-top:2px}
.icon{width:42px;height:42px;border:2px solid var(--blue);color:var(--blue);border-radius:14px;display:grid;place-items:center;font-style:normal;flex:0 0 auto}.icon::before{font-weight:900;font-size:24px}.icon-shield::before{content:"♢"}.icon-drop::before{content:"◊"}.icon-tool::before{content:"⚒"}.icon-award::before{content:"★"}.icon-glass::before{content:"▱"}.icon-leaf::before{content:"☘"}
.products{padding-top:54px;background:linear-gradient(#fff,#f9fcff)}.product-row{display:grid;grid-template-columns:44px 1fr 44px;gap:18px;align-items:center}.slider-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--blue);font-size:32px;line-height:1;box-shadow:0 8px 24px rgba(5,43,91,.08);cursor:pointer}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;overflow-x:auto;scrollbar-width:none}.product-grid::-webkit-scrollbar{display:none}.product-card{min-width:0;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 18px 16px;box-shadow:0 10px 30px rgba(7,50,105,.07);text-align:center;transition:.2s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-card figure{height:162px;margin:0 0 16px;display:grid;place-items:center;background:linear-gradient(180deg,#fff,#f3f8ff);border-radius:14px;overflow:hidden}.product-card img{width:100%;height:100%;object-fit:contain}.product-card:first-child img{object-fit:cover;object-position:right center}.product-card h3{margin:0 0 6px;text-transform:uppercase;color:var(--navy);font-size:17px}.product-card p{min-height:36px;margin:0;color:var(--muted);font-size:13px}.product-card ul{display:grid;grid-template-columns:1fr 1fr;gap:8px;list-style:none;margin:12px 0 14px;padding:0;color:#354a68;font-size:12px}.product-card a{display:block;background:var(--navy);color:#fff;border-radius:7px;padding:10px 12px;text-transform:uppercase;font-size:12px;font-weight:900}
.filter-band{background:#eef6ff;overflow:hidden}.filter-band__inner{display:grid;grid-template-columns:.92fr 1.08fr;align-items:stretch;min-height:340px}.filter-band__text{padding:54px 44px 54px 0}.filter-band h2{font-size:clamp(30px,3.6vw,46px);line-height:1.02;margin:0 0 16px;color:#1159bb}.filter-band p{line-height:1.65;color:#243a5c;max-width:570px}.feature-icons{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:26px;text-align:center;font-size:12px;font-weight:900;color:#13345f}.feature-icons span::before{content:"⊘";display:block;margin:0 auto 8px;color:var(--blue);font-size:28px}.filter-band__image{position:relative;min-height:340px;border-radius:0 0 0 36px;overflow:hidden}.filter-band__image img{width:100%;height:100%;object-fit:cover;object-position:center}.mini-badge{position:absolute;right:22px;bottom:22px;display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.94);border-radius:14px;padding:14px 18px;box-shadow:var(--shadow);color:var(--navy)}.mini-badge .icon{width:42px;height:42px}
.compare{padding:48px 0;background:#fff}.compare h2{text-align:center;margin:0 0 24px;color:var(--navy);font-size:clamp(25px,3vw,36px)}.compare__grid{display:grid;grid-template-columns:1fr 76px 1fr;align-items:center;gap:16px}.compare-card{min-height:180px;border-radius:18px;background:#eef6ff;display:grid;grid-template-columns:150px 1fr;align-items:center;gap:18px;padding:22px 28px;position:relative;border:1px solid var(--line)}.compare-card--good{background:#edf8ff;grid-template-columns:1fr 190px}.compare-card h3{margin:0 0 10px;text-transform:uppercase;color:var(--navy)}.compare-card ul{margin:0;padding:0;list-style:none;color:#253b5a;line-height:1.9;font-size:14px}.compare-card li::before{display:inline-grid;place-items:center;width:18px;height:18px;margin-right:8px;border-radius:50%;color:#fff;font-size:12px;font-weight:900}.compare-card--bad li::before{content:"×";background:var(--red)}.compare-card--good li::before{content:"✓";background:#276bd4}.compare-card--good::after,.compare-card--bad::after{position:absolute;top:18px;right:18px;width:44px;height:44px;display:grid;place-items:center;border-radius:50%;color:#fff;font-size:31px;font-weight:900}.compare-card--bad::after{content:"×";background:var(--red)}.compare-card--good::after{content:"✓";background:#35c95a}.compare-card img{height:136px;width:190px;object-fit:cover;object-position:right center;border-radius:10px}.vs{width:76px;height:76px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:30px;box-shadow:var(--shadow)}.jug{width:92px;height:122px;justify-self:center;border-radius:26px 26px 14px 14px;background:linear-gradient(180deg,#dff4ff,#9fd9ff 50%,#79c8f6);border:3px solid rgba(12,79,155,.18);position:relative}.jug::before{content:"";position:absolute;left:25px;right:25px;top:-17px;height:20px;border-radius:8px 8px 0 0;background:#9bd6ff}.jug::after{content:"";position:absolute;inset:34px 8px auto;height:2px;background:rgba(255,255,255,.62);box-shadow:0 22px 0 rgba(255,255,255,.45),0 44px 0 rgba(255,255,255,.35)}
.benefits{background:linear-gradient(180deg,#f8fbff,#fff)}.benefit-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.benefit-grid article{border:1px solid var(--line);background:#fff;border-radius:16px;padding:22px;box-shadow:0 10px 28px rgba(6,42,91,.06)}.benefit-grid h3{font-size:16px;color:var(--navy);margin:14px 0 8px}.benefit-grid p{font-size:13px;color:var(--muted);line-height:1.55;margin:0}
.process{background:#fff}.process__inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}.process h2{font-size:clamp(28px,3.2vw,42px);line-height:1.08;color:var(--navy);margin:0 0 14px}.process p{color:var(--muted);line-height:1.6}.process-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.process-steps article{background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:22px}.process-steps b{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--blue);color:#fff}.process-steps h3{margin:14px 0 8px;color:var(--navy)}.process-steps p{font-size:14px;margin:0;color:var(--muted)}
.life-banner{color:#fff;background:linear-gradient(90deg,rgba(3,31,65,.96),rgba(3,58,108,.78)),url("../img/ai-stock/stock-product-kitchen-water.png") center/cover no-repeat}.life-banner__inner{min-height:150px;display:flex;align-items:center;justify-content:space-between;gap:32px}.life-banner h2{color:var(--cyan);font-size:31px;margin:0}.life-banner p{margin:10px 0 0;max-width:560px;line-height:1.45}.life-banner__items{display:flex;gap:38px;text-align:center;font-weight:900}.life-banner__items span::before{content:"◎";display:block;font-size:34px;color:#fff;margin-bottom:5px}
.gallery{background:var(--soft)}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery-grid--all{grid-template-columns:repeat(4,1fr)}.video-grid--all{grid-template-columns:repeat(4,1fr)}
.gallery-grid a{display:block;aspect-ratio:4/3;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 10px 28px rgba(6,42,91,.08);background:#fff}.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:.22s}.gallery-grid a:hover img{transform:scale(1.04)}.videos{background:#fff}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.video-grid video{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--navy);border-radius:18px;border:1px solid var(--line);box-shadow:0 10px 28px rgba(6,42,91,.08)}
.cta{padding:56px 0;background:linear-gradient(135deg,#06306b,#086dd8);color:#fff}.cta__inner{display:flex;align-items:center;justify-content:space-between;gap:36px}.cta h2{font-size:clamp(30px,3vw,44px);margin:0 0 12px}.cta p{max-width:630px;line-height:1.55;margin:0;color:rgba(255,255,255,.88)}.cta__actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.footer{background:var(--navy-2);color:rgba(255,255,255,.86)}.footer__grid{display:grid;grid-template-columns:1.35fr .8fr .95fr 1.05fr 1.2fr;gap:28px;padding:36px 0}.footer-logo{width:185px;max-width:100%;background:#fff;border-radius:12px;padding:10px;display:grid;place-items:center}.footer-logo img{height:90px;width:auto;object-fit:contain}.footer p{line-height:1.6;font-size:13px;margin:12px 0 0}.footer h3{color:#fff;margin:0 0 12px;font-size:15px;text-transform:uppercase}.footer__grid a,.footer__grid>div>span,.footer__grid address{display:block;color:rgba(255,255,255,.86);font-style:normal;font-size:13px;margin:7px 0}.newsletter{position:static}.newsletter__row{display:flex;align-items:stretch;width:100%;max-width:300px;margin-top:12px}.newsletter__row label{display:block;flex:1;min-width:0}.newsletter__row input{width:100%;height:44px;border:1px solid rgba(255,255,255,.42);border-right:0;border-radius:8px 0 0 8px;padding:0 13px;color:var(--text);font:inherit;background:#fff}.newsletter__row button{position:static;flex:0 0 46px;width:46px;height:44px;border:1px solid rgba(255,255,255,.6);border-radius:0 8px 8px 0;background:rgba(255,255,255,.06);color:#fff;cursor:pointer;font-size:18px;line-height:1}.newsletter__row button:hover{background:rgba(255,255,255,.16)}.footer__bottom{border-top:1px solid rgba(255,255,255,.14);font-size:12px}.footer__bottom .container{min-height:46px;display:flex;justify-content:space-between;align-items:center;gap:18px}.footer__bottom span{display:inline;margin:0;color:rgba(255,255,255,.86);font-size:12px;line-height:1.4}.footer__bottom #year{display:inline!important;margin:0}.footer__bottom .container>span{white-space:normal}
.whatsapp-float{position:fixed;right:18px;bottom:18px;z-index:40;background:var(--green);color:#fff;border-radius:999px;min-height:50px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:900;box-shadow:0 16px 32px rgba(0,0,0,.24)}.whatsapp-float span{font-size:20px}.lightbox{position:fixed;inset:0;background:rgba(2,16,40,.82);z-index:60;display:grid;place-items:center;padding:28px}.lightbox[hidden]{display:none}.lightbox img{max-height:88vh;max-width:min(100%,1080px);border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.45)}.lightbox button{position:fixed;right:22px;top:18px;width:46px;height:46px;border:0;border-radius:50%;background:#fff;color:var(--navy);font-size:32px;cursor:pointer}
@media(max-width:1040px){.container{width:min(100% - 32px,900px)}.topbar__inner{height:auto;min-height:38px;flex-wrap:wrap;padding:8px 0;gap:8px 18px}.topbar strong{margin-left:0}.nav__inner{min-height:76px}.nav__toggle{display:block;margin-left:auto}.nav__menu{position:absolute;left:0;right:0;top:calc(100% + 8px);display:none;flex-direction:column;align-items:stretch;gap:0;padding:10px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.nav__menu.is-open{display:flex}.nav__menu a{padding:14px 16px;border-bottom:1px solid var(--line)}.nav__menu a:last-child{border-bottom:0}.nav__menu a::after{display:none}.nav__cta{display:none}.hero{min-height:520px;background-position:62% center}.hero__inner{min-height:520px}.hero__content{padding:46px 0 78px}.trust__grid{grid-template-columns:repeat(2,1fr)}.trust article:nth-child(2){border-right:0}.trust article:nth-child(-n+2){border-bottom:1px solid var(--line)}.product-grid{grid-template-columns:repeat(4,260px)}.filter-band__inner,.compare__grid,.process__inner{grid-template-columns:1fr}.filter-band__text{padding:42px 0}.filter-band__image{border-radius:22px;min-height:330px}.feature-icons{grid-template-columns:repeat(3,1fr)}.vs{margin:-6px auto;position:relative;z-index:2}.compare-card,.compare-card--good{grid-template-columns:130px 1fr}.compare-card--good img{order:-1;width:130px;height:110px}.benefit-grid{grid-template-columns:repeat(2,1fr)}.life-banner__inner,.cta__inner{flex-direction:column;align-items:flex-start}.footer__grid{grid-template-columns:repeat(2,1fr)}.gallery-grid{grid-template-columns:repeat(2,1fr)}.video-grid,.video-grid--all{grid-template-columns:1fr}.gallery-grid--all{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){body{font-size:15px}.container{width:min(100% - 24px,520px)}.topbar__inner{justify-content:center;text-align:center;font-size:12px}.topbar__inner>*{flex:0 0 auto}.brand{min-width:0;gap:8px}.brand img{width:48px;height:46px}.brand strong{font-size:28px}.brand small{font-size:8px}.hero{min-height:610px;background:linear-gradient(180deg,rgba(2,18,43,.97) 0%,rgba(4,35,78,.82) 46%,rgba(4,35,78,.16) 100%),url("../img/ai-stock/hero-dark-blue-product.png") 65% bottom/auto 62% no-repeat}.hero__inner{min-height:610px;align-items:flex-start}.hero__content{padding:38px 0 285px}.hero h1{font-size:clamp(42px,14vw,60px)}.hero p:not(.eyebrow){font-size:16px;width:min(340px,100%)}.hero__actions .btn{width:100%}.trust{margin-top:-26px}.trust__grid{grid-template-columns:1fr}.trust article{border-right:0!important;border-bottom:1px solid var(--line)!important;padding:18px}.trust article:last-child{border-bottom:0!important}.section{padding:48px 0}.section__head{align-items:flex-start;flex-direction:column}.product-row{grid-template-columns:1fr}.slider-btn{display:none}.product-grid{grid-template-columns:repeat(4,minmax(245px,82vw));gap:14px}.product-card figure{height:150px}.feature-icons{grid-template-columns:repeat(2,1fr)}.compare-card,.compare-card--good{grid-template-columns:1fr}.compare-card--good img{order:initial;width:100%;height:148px}.jug{margin:0 auto}.benefit-grid,.process-steps,.gallery-grid,.gallery-grid--all{grid-template-columns:1fr}.life-banner__items{width:100%;gap:12px;justify-content:space-between;font-size:12px}.cta__actions,.cta__actions .btn{width:100%}.footer__grid{grid-template-columns:1fr}.footer__bottom .container{flex-direction:column;align-items:flex-start;padding:14px 0 74px}.whatsapp-float{left:12px;right:12px;bottom:12px}.lightbox{padding:16px}.lightbox button{right:12px;top:12px}}
.whatsapp-float svg{width:25px;height:25px;fill:currentColor;flex:0 0 25px}
@media(max-width:640px){.newsletter__row{max-width:100%}.footer__bottom .container{gap:6px}.footer__bottom span{font-size:12px}}