/*
Theme Name: HYTANBIO Oral Film
Version: 1.0.0
Description: Original B2B oral dissolving film website.
Author: HYTANBIO
*/
:root{--navy:#0f4c81;--ink:#15334e;--cyan:#4fb3f0;--ice:#e8f4fc;--base:#f5f9fc;--muted:#63798b;--line:#d9e6ef;--white:#fff;--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:140px}body{margin:0;color:var(--ink);background:white;font-family:Inter,Arial,Helvetica,sans-serif;font-size:16px;line-height:1.7}a{color:var(--navy);text-decoration:none}a:hover{color:#126fa9}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;height:auto;vertical-align:middle}h1,h2,h3,h4{line-height:1.15;letter-spacing:-.03em;margin:0 0 22px;color:var(--ink)}h1{font-size:clamp(36px,4.2vw,62px);font-weight:700}h2{font-size:clamp(29px,3vw,43px)}h3{font-size:23px}p{margin:0 0 20px}.wrap{max-width:1280px;padding:0 32px;margin:auto}.section{padding:88px 0}.section.soft{background:var(--base)}.section.blue{background:linear-gradient(115deg,#e8f4fc,#f4faff)}.eyebrow{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.15em;font-weight:700;color:var(--navy);margin-bottom:17px}.intro{font-size:18px;color:var(--muted);max-width:710px}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:35px}.section-head h2{margin-bottom:14px}.section-head p{margin-bottom:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:49px;padding:13px 23px;border:1px solid var(--navy);background:var(--navy);color:#fff;font-size:14px;font-weight:700;border-radius:8px;line-height:1.4;transition:.2s}.button:hover{background:#15679f;color:white;border-color:#15679f;transform:translateY(-1px)}.button.secondary{background:transparent;color:var(--navy);border-color:#bdd5e6}.button.secondary:hover{background:#e4f2fa}.button.white{background:#fff;color:var(--navy);border-color:white}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}.text-link{font-size:14px;font-weight:700;display:inline-flex;gap:10px;align-items:center}.text-link:after{content:'↗';font-size:18px}.skip-link{position:absolute;left:12px;top:-80px;background:#fff;padding:10px;z-index:300}.skip-link:focus{top:5px}:focus-visible{outline:3px solid #188eda;outline-offset:4px}
.topbar{background:var(--navy);color:#deeff9;font-size:11px;letter-spacing:.045em;line-height:33px}.topbar .wrap{display:flex;justify-content:space-between;gap:15px}.topbar a{color:white}.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line)}.nav{height:100px;display:grid;grid-template-columns:1fr 278px 1fr;gap:22px;align-items:center}.nav-left,.nav-right{display:flex;align-items:center;gap:21px}.nav-right{justify-content:flex-end;gap:16px}.nav a.nav-link{font-size:13px;font-weight:700;white-space:nowrap}.logo{display:block;position:relative;overflow:hidden;height:60px;width:278px}.logo img{position:absolute;width:290px;height:auto;max-width:none;top:-18px;left:-6px}.nav-item{position:relative;padding:28px 0}.dropdown{display:none;position:absolute;top:77px;left:-18px;width:250px;padding:12px;background:#fff;border:1px solid var(--line);box-shadow:0 15px 35px #0f4c811a;border-radius:12px}.dropdown a{display:block;padding:8px 10px;font-size:13px}.dropdown a:hover{background:var(--base)}.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{display:block}.nav .button{min-height:42px;padding:9px 15px;font-size:12px}.mobile-menu{display:none;border:0;background:transparent;color:var(--navy);font-size:25px}.mobile-nav{display:none;border-top:1px solid var(--line);max-height:70vh;overflow:auto}.mobile-nav.open{display:block}.mobile-nav a{display:block;padding:9px 24px;border-bottom:1px solid #eff4f8;font-size:14px}.mobile-nav .child{padding-left:42px;font-size:13px}.breadcrumb{font-size:12px;color:var(--muted);padding:22px 0 0}.breadcrumb span{margin:0 8px}
.hero{background:linear-gradient(125deg,#edf7fd 0%,#f7fbfe 46%,#dceefb 100%);position:relative;overflow:hidden}.hero .wrap{display:grid;grid-template-columns:1fr 1.07fr;align-items:center;gap:44px;min-height:540px;padding-top:48px;padding-bottom:52px}.hero h1{max-width:650px}.hero .lead{font-size:19px;line-height:1.6;color:var(--muted);max-width:600px}.hero-tag{display:inline-block;border:1px solid #c2dce9;border-radius:30px;padding:5px 13px;font-size:11px;letter-spacing:.08em;margin-bottom:22px;color:var(--navy);background:#ffffff80}.hero-facts{display:flex;gap:23px;flex-wrap:wrap;font-size:12px;color:var(--navy);font-weight:700;margin-top:30px}.hero-facts span:before{content:'✓';margin-right:6px;color:#238bc3}.carousel{position:relative;min-width:0}.carousel-window{overflow:hidden;border-radius:var(--radius);background:#eaf4fa;aspect-ratio:16/9;box-shadow:0 18px 55px #0f4c8112}.slide{display:none;width:100%;height:100%;margin:0}.slide.active{display:block}.slide img{width:100%;height:100%;object-fit:contain;background:#eaf4fa}.carousel-controls{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:13px}.carousel-controls button{border:1px solid #c7dfe9;background:#ffffffc9;color:var(--navy);width:34px;height:34px;border-radius:50%;padding:0;font-size:14px}.dots{display:flex;gap:8px}.dots button{width:7px;height:7px;min-height:0;border:0;background:#afcbdc}.dots button.active{background:var(--navy);width:22px;border-radius:6px}.carousel-caption{font-size:10px;color:var(--muted);margin-top:10px;line-height:1.45}.hero.secondary .wrap{min-height:460px}.hero.secondary h1{font-size:clamp(34px,3.6vw,50px)}
.grid{display:grid;gap:25px}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:white;transition:.2s}.card:hover{box-shadow:0 16px 38px #163c5610;transform:translateY(-3px)}.card-image{display:block;background:var(--ice);aspect-ratio:4/3;overflow:hidden}.card-image img{width:100%;height:100%;object-fit:contain}.card-body{padding:25px}.card h3{font-size:21px;margin-bottom:14px}.card p{font-size:14px;color:var(--muted);line-height:1.6}.card .label{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--navy);font-weight:700;margin-bottom:9px;display:block}.benefit-card{background:#fff;padding:32px;border:1px solid var(--line);border-radius:15px}.benefit-card .number{display:flex;width:44px;height:44px;border-radius:12px;align-items:center;justify-content:center;background:var(--ice);font-size:16px;color:var(--navy);font-weight:700;margin-bottom:22px}.benefit-card p{font-size:15px;color:var(--muted);margin:0}.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.split .photo{width:100%;border-radius:20px}.trust-strip{border-bottom:1px solid var(--line);padding:27px 0}.trust-strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.trust-strip strong{font-size:15px;color:var(--navy);display:block}.trust-strip small{font-size:12px;color:var(--muted)}.note{padding:19px 22px;background:#eef6fb;border-left:3px solid #4fb3f0;font-size:13px;color:#4d6c82;line-height:1.7;border-radius:0 8px 8px 0;margin:25px 0}.cta-banner{padding:57px;background:var(--navy);border-radius:20px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-banner h2{color:#fff;font-size:34px;margin-bottom:13px}.cta-banner p{color:#d4e7f4;margin:0}.table-scroll{overflow-x:auto;margin:24px 0;border:1px solid var(--line);border-radius:13px}table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.6}th,td{text-align:left;padding:18px 20px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#eaf4fa;color:var(--navy);font-weight:700}tr:last-child td{border-bottom:0}.process-image{width:100%;height:auto;border-radius:16px;background:var(--ice)}.process-list{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px;padding:0;list-style:none;counter-reset:steps}.process-list li{font-size:13px;color:var(--muted);padding:15px;background:var(--base);border-radius:10px}.process-list li:before{counter-increment:steps;content:'0' counter(steps);display:block;color:var(--navy);font-size:25px;margin-bottom:9px}.process-list strong{display:block;color:var(--ink);font-size:14px;margin-bottom:8px}
.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 34px}.filter-row button{border:1px solid var(--line);border-radius:25px;background:#fff;padding:7px 15px;font-size:12px;color:var(--navy)}.filter-row button.active{background:var(--navy);color:#fff;border-color:var(--navy)}.product-card[hidden]{display:none}.product-top{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.product-top img{width:100%;background:var(--ice);border-radius:20px;aspect-ratio:4/3;object-fit:contain}.product-top h1{font-size:clamp(34px,3.6vw,48px)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:17px 0}.chip{padding:5px 11px;background:#eaf4fa;border-radius:20px;font-size:11px;color:var(--navy)}.product-tabs{display:flex;gap:9px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:30px}.product-tabs a{font-size:13px;padding:8px 17px;background:var(--base);border-radius:6px}.product-content h2{font-size:30px;margin-top:40px}.product-content{max-width:940px}.product-content ul{color:var(--muted);padding-left:20px}.spec-list{display:grid;grid-template-columns:180px 1fr;gap:0;font-size:14px;border:1px solid var(--line);border-radius:10px;overflow:hidden}.spec-list dt,.spec-list dd{padding:15px;margin:0;border-bottom:1px solid var(--line)}.spec-list dt{background:var(--base);font-weight:700;color:var(--navy)}.spec-list dt:last-of-type,.spec-list dd:last-child{border-bottom:0}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{font-weight:700;font-size:17px;cursor:pointer;color:var(--navy);padding-right:10px}.faq details p{font-size:15px;color:var(--muted);padding-top:16px;margin:0}.faq{max-width:960px}.content-prose{max-width:960px;margin:auto}.content-prose h2{font-size:30px;margin-top:48px}.content-prose h3{font-size:23px;margin-top:30px}.content-prose p,.content-prose li{color:#526c7e}.article-meta{font-size:12px;color:var(--muted);margin-bottom:30px}.article-head{max-width:980px;padding-top:52px;padding-bottom:35px}.article-head h1{font-size:clamp(35px,4vw,54px)}.article-cover{aspect-ratio:16/9;width:100%;object-fit:contain;border-radius:18px;background:var(--ice);margin-bottom:35px}.toc{background:var(--base);padding:22px 28px;border:1px solid var(--line);border-radius:12px;font-size:14px}.toc ul{margin:8px 0;padding-left:20px}.search-box{display:flex;gap:10px;max-width:520px;margin-bottom:28px}.search-box input{min-width:0;flex:1}
.inquiry-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}.inquiry-form{padding:32px;background:white;border:1px solid var(--line);border-radius:var(--radius)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px}.form-field label{display:block;font-size:12px;font-weight:700;margin-bottom:7px;color:var(--ink)}.form-field.full{grid-column:1/-1}input,select,textarea{width:100%;border:1px solid #c6d9e6;border-radius:7px;background:#fff;min-height:46px;padding:10px 12px;font-size:14px;color:var(--ink)}textarea{min-height:130px;resize:vertical}.check-row{display:flex;gap:10px;align-items:flex-start;font-size:12px;color:var(--muted);margin-top:19px}.check-row input{width:17px;height:17px;min-height:17px;flex-shrink:0;margin-top:4px}.form-response{font-size:14px;padding-top:14px;color:var(--navy)}.form-response.error{color:#a53925}.form-hint{font-size:11px;color:var(--muted);margin-top:17px}.hp-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.contact-panel{border:1px solid var(--line);padding:25px;border-radius:13px;margin-top:25px;font-size:14px}.contact-panel a{word-break:break-word}.contact-panel strong{display:block;margin-bottom:5px}.field-help{font-size:10px;color:var(--muted)}
.footer{background:#0c2c46;color:#bfd2df;padding:64px 0 20px;font-size:13px}.footer .grid{grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:45px}.footer h3{font-size:14px;color:white;letter-spacing:0;margin-bottom:20px}.footer a{color:#d7eaf5;display:block;margin-bottom:8px}.footer-brand{font-size:26px;font-weight:700;color:white;letter-spacing:.05em;line-height:1;margin-bottom:20px}.footer p{font-size:13px;line-height:1.8}.footer-email{margin-top:20px;font-size:12px}.footer-email a{display:inline}.footer-bottom{border-top:1px solid #315065;margin-top:37px;padding-top:19px;display:flex;justify-content:space-between;gap:15px;font-size:11px}.footer-bottom a{display:inline;margin-left:14px}.whatsapp{position:fixed;right:24px;bottom:24px;z-index:120;width:55px;height:55px;border-radius:50%;background:#1dba64;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 5px 18px #0f352530}.whatsapp img{width:30px;height:30px}.whatsapp:hover{background:#16a456;color:#fff}.mobile-cta{display:none}.cookie-panel{position:fixed;bottom:18px;left:18px;z-index:130;background:white;padding:22px;border:1px solid var(--line);border-radius:13px;width:min(410px,calc(100vw - 36px));box-shadow:0 10px 40px #08274325;font-size:12px}.cookie-panel p{margin:0 0 13px}.cookie-panel .button{min-height:34px;font-size:11px;padding:7px 12px}.cookie-panel[hidden]{display:none}.cookie-settings{background:transparent;border:0;color:inherit;font-size:11px;padding:0;text-decoration:underline}.portfolio-table td:nth-child(2){font-weight:700;color:var(--navy)}.flavor-tags{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0 32px}.flavor-tags span{font-size:12px;padding:7px 12px;border:1px solid var(--line);border-radius:6px;background:#fff}.credential-image{max-width:100%;height:auto;border:1px solid var(--line);border-radius:13px}.source-link{font-size:12px}.load-status{font-size:12px;color:var(--muted)}
@media(min-width:1450px){.hero .wrap{min-height:590px}.hero.secondary .wrap{min-height:480px}}
@media(max-width:1200px){.nav{grid-template-columns:1fr 235px 1fr;gap:14px}.logo{width:235px;height:52px}.logo img{width:249px;top:-17px;left:-6px}.nav-left,.nav-right{gap:12px}.nav a.nav-link{font-size:12px}.nav-right .button{padding:8px 11px}.hero .wrap{gap:28px}.grid.cols-4{grid-template-columns:repeat(3,minmax(0,1fr))}.process-list{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1150px){.nav{height:86px;display:flex;justify-content:center;position:relative}.nav-left,.nav-right{display:none}.mobile-menu{display:block;position:absolute;left:0}.logo{width:260px;height:56px}.logo img{width:272px;top:-17px;left:-6px}.topbar .wrap>span:last-child{display:none}.hero .wrap{grid-template-columns:1fr 1fr;min-height:500px}.hero h1{font-size:40px}.hero .lead{font-size:16px}.hero-facts{gap:14px}.split{gap:35px}.grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}.inquiry-layout{gap:30px}.footer .grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){body{font-size:15px}.wrap{padding:0 22px}.section{padding:56px 0}.topbar{font-size:10px;line-height:28px}.header .nav{height:76px}.logo{width:240px;height:53px}.logo img{width:256px;top:-16px;left:-8px}.hero .wrap,.hero.secondary .wrap{grid-template-columns:1fr;gap:30px;padding-top:35px;padding-bottom:36px;min-height:0}.hero h1,.hero.secondary h1{font-size:37px;margin-bottom:19px}.hero .lead{font-size:17px}.hero-facts{font-size:11px;margin-top:22px}.hero-tag{font-size:10px;margin-bottom:16px}.hero .button{padding:12px 18px;font-size:13px}.carousel-window{box-shadow:none;border-radius:13px}.carousel-caption{font-size:10px}.carousel-controls{margin-top:10px}.section-head{display:block;margin-bottom:27px}.section-head .text-link{margin-top:17px}.grid.cols-4,.grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.grid.cols-2{grid-template-columns:1fr;gap:19px}.card-body{padding:18px}.card h3{font-size:18px}.card p{font-size:13px}.card .label{font-size:9px}.benefit-card{padding:25px}.split,.inquiry-layout,.product-top{grid-template-columns:1fr;gap:28px}.trust-strip .wrap{grid-template-columns:1fr 1fr;gap:22px}.trust-strip strong{font-size:13px}.trust-strip small{font-size:11px}.cta-banner{padding:30px;display:block}.cta-banner h2{font-size:29px}.cta-banner .button-row{margin-top:23px}.process-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.inquiry-form{padding:23px}.form-grid{gap:16px;grid-template-columns:1fr}.form-field.full{grid-column:auto}.product-top h1{font-size:35px}.product-tabs{gap:7px}.product-tabs a{padding:7px 10px;font-size:12px}.spec-list{grid-template-columns:125px 1fr;font-size:12px}.spec-list dt,.spec-list dd{padding:12px}.article-head{padding-top:35px}.article-head h1{font-size:36px}.content-prose h2{font-size:27px}.faq summary{font-size:16px}.footer{padding-bottom:78px}.footer .grid{gap:30px}.footer-bottom{display:block;font-size:10px}.footer-bottom>span{display:block;margin-bottom:12px}.footer-bottom a{margin-left:0;margin-right:12px}.whatsapp{width:48px;height:48px;right:17px;bottom:74px}.mobile-cta{position:fixed;bottom:0;left:0;right:0;z-index:115;background:#fff;border-top:1px solid var(--line);display:flex;gap:10px;padding:9px 15px;padding-bottom:calc(9px + env(safe-area-inset-bottom))}.mobile-cta .button{flex:1;min-height:40px;font-size:12px;padding:8px}.cookie-panel{bottom:73px}.search-box{gap:8px}th,td{padding:13px;min-width:130px}.table-scroll{font-size:12px}.table-scroll table{font-size:12px}}
@media(max-width:380px){.wrap{padding:0 16px}.hero h1,.hero.secondary h1{font-size:32px}.logo{width:216px}.logo img{width:232px;top:-13px}.grid.cols-4,.grid.cols-3{grid-template-columns:1fr}.footer .grid{grid-template-columns:1fr}.hero .button{font-size:12px;padding:11px 14px}.hero-facts{gap:10px}.topbar{letter-spacing:0;font-size:9px}.inquiry-form{padding:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.nav .button{white-space:nowrap;flex-shrink:0}