/*
Theme Name: Hytanbio Injection Pen OEM
Theme URI: https://www.injectionpenoem.com/
Author: Hytanbio Tech
Description: Custom B2B WordPress theme for injection pen OEM manufacturing, SEO and GEO content clusters.
Version: 1.0.0
Text Domain: hytanbio-injection-pen
*/
:root{--ink:#102a3a;--muted:#516676;--line:#d8e3e8;--soft:#f4f8fa;--teal:#17a6a4;--blue:#1f6e8e;--green:#1f8467;--gold:#c6882e;--white:#fff;--shadow:0 14px 36px rgba(16,42,58,.10);--max:1540px}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto;display:block}.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand img{width:285px;height:48px;object-fit:contain;display:block}.main-nav{display:flex;align-items:center;gap:13px;font-size:13.5px;font-weight:700;white-space:nowrap;flex:1;justify-content:center}.main-nav a{color:var(--ink)}.quote-btn,.btn{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:6px;background:var(--teal);color:#fff!important;font-weight:800;text-decoration:none;border:0;cursor:pointer}.quote-btn:hover,.btn:hover{text-decoration:none;background:#128785}.hero{position:relative;overflow:hidden;background:#edf5f7}.hero-slider{min-height:680px}.slide{display:none;min-height:680px;background-size:cover;background-position:center}.slide.active{display:block}.hero-overlay{position:absolute;inset:0;z-index:2;min-height:680px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(255,255,255,.84),rgba(255,255,255,.34),rgba(255,255,255,0));pointer-events:none}.hero-overlay .container,.hero-actions a{pointer-events:auto}.hero h1{max-width:820px;font-size:60px;line-height:1.05;margin:0 0 24px;letter-spacing:0}.hero p{max-width:680px;font-size:21px;color:var(--muted);margin:0 0 30px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.btn.secondary{background:#fff;color:var(--ink)!important;border:1px solid var(--line)}.slider-dots{position:absolute;z-index:3;left:50%;bottom:26px;transform:translateX(-50%);display:flex;gap:10px}.slider-dots button{width:12px;height:12px;border-radius:50%;border:0;background:#9ab2bd;cursor:pointer}.slider-dots button.active{background:var(--teal)}.section{padding:78px 0}.section.soft{background:var(--soft);border-block:1px solid var(--line)}.section-title{max-width:820px;margin:0 0 34px}.eyebrow{display:inline-flex;margin:0 0 12px;color:var(--teal);font-weight:800;text-transform:uppercase;font-size:13px;letter-spacing:1px}.section h2,.page-main h1{font-size:42px;line-height:1.15;margin:0 0 16px}.section-title p{font-size:18px;color:var(--muted);margin:0}.cap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.cap-card,.product-card,.article-card,.contact-panel{background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.cap-card{padding:24px}.cap-card h3{margin:0 0 10px;font-size:21px}.cap-card p{margin:0;color:var(--muted)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product-card{overflow:hidden}.product-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#f6f8f9}.product-card div{padding:20px}.product-card span{color:var(--teal);font-size:13px;font-weight:800;text-transform:uppercase}.product-card h3{font-size:20px;line-height:1.25;margin:8px 0 12px}.product-card ul,.check-list{margin:0;padding:0;list-style:none}.product-card li,.check-list li{position:relative;padding-left:22px;margin:6px 0;color:var(--muted)}.product-card li:before,.check-list li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:var(--teal)}.wide-media{margin:0 0 30px}.wide-media img{width:100%;border-radius:8px;border:1px solid var(--line)}.content-block{margin:0 0 34px}.content-block h2{font-size:31px;line-height:1.2;margin:0 0 12px}.content-block p{font-size:17px;color:#344d5d;margin:0 0 14px}.page-main{padding:58px 0 80px}.page-head{padding:52px 0;background:linear-gradient(135deg,#f4f8fa,#e8f5f4);border-bottom:1px solid var(--line)}.page-head p{max-width:850px;color:var(--muted);font-size:18px;margin:0}.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start}.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-card{padding:22px}.article-card h3{margin:0 0 10px;line-height:1.25}.article-card p{margin:0;color:var(--muted)}.contact-form{display:grid;gap:14px}.contact-form label{font-weight:800}.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:6px;padding:13px 14px;font:inherit}.contact-form textarea{min-height:150px}.hidden-field{position:absolute;left:-9999px}.notice{padding:14px 16px;border-radius:6px;margin-bottom:20px}.notice.ok{background:#e8f8f2;color:#14664c}.notice.err{background:#fff0f0;color:#8a2222}.site-footer{background:#102a3a;color:#dbe7ec;padding:54px 0 28px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:34px}.site-footer a{color:#dbe7ec}.site-footer h3{color:#fff;margin:0 0 12px}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:34px;padding-top:22px;color:#a9bec8}.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:80;width:58px;height:58px;border-radius:50%;background:#22c55e;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px rgba(0,0,0,.24)}.whatsapp-float svg{width:32px;height:32px;fill:#fff}.schema-note{font-size:14px;color:var(--muted)}@media(max-width:960px){.main-nav{display:none}.hero h1{font-size:42px}.hero,.slide,.hero-overlay{min-height:560px}.cap-grid,.product-grid,.articles,.footer-grid,.two-col{grid-template-columns:1fr}.section{padding:56px 0}.section h2,.page-main h1{font-size:34px}.brand img{width:285px;height:48px;object-fit:contain;display:block}}@media(max-width:540px){.container{width:min(100% - 28px,var(--max))}.hero h1{font-size:34px}.hero p{font-size:18px}.nav-wrap{height:68px}.brand img{width:285px;height:48px;object-fit:contain;display:block}.quote-btn{min-height:40px;padding:0 12px;font-size:13px}.page-head{padding:38px 0}.content-block h2{font-size:27px}}