/* Guangzhou Peptide — Factory Tour microsystem. Scoped ft-* styles; mobile first. */
.ft-page{--ft-ink:#10253b;--ft-navy:#061729;--ft-blue:#087fce;--ft-cyan:#72d6ef;--ft-mist:#eef5f8;--ft-border:#d9e5ed;color:var(--ft-ink);overflow:clip}
.ft-page *{box-sizing:border-box}
.ft-page p{margin:0;color:#597084}
.ft-page h1,.ft-page h2,.ft-page h3{margin:0;letter-spacing:-.045em;line-height:1.08}
.ft-container{width:min(1220px,calc(100% - 36px));margin-inline:auto}
.ft-section{padding:74px 0;scroll-margin-top:136px}
.ft-section-light{background:#fff}
.ft-section-ice{background:radial-gradient(ellipse at 90% 7%,rgba(34,150,210,.1),transparent 34%),#eef5f9}
.ft-section-navy{background:radial-gradient(circle at 5% 5%,rgba(37,159,218,.14),transparent 42%),#07182c;color:#fff}
.ft-section-kicker,.ft-eyebrow{display:inline-block;color:#097cc4;font-weight:850;letter-spacing:.16em;font-size:.72rem;text-transform:uppercase;margin-bottom:18px}
.ft-section-kicker.ft-on-dark{color:#78d6f3}
.ft-section h2{font-size:clamp(2rem,7vw,4.2rem);max-width:790px}
.ft-section h2 span{color:#3e7faa}
.ft-section .ft-lead{font-size:1.1rem;color:#2c4860;line-height:1.7}
.ft-section p{line-height:1.75}
.ft-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:50px;padding:14px 20px;border-radius:12px;font-weight:800;font-size:.87rem;text-align:center;line-height:1.3;transition:transform .2s ease,background .2s ease,border-color .2s ease;white-space:normal}
.ft-button span{font-size:1.05rem}
.ft-button:hover{transform:translateY(-2px)}
.ft-button-primary{background:#178be4;color:#fff!important;border:1px solid #178be4;box-shadow:0 12px 32px rgba(23,139,228,.24)}
.ft-button-primary:hover{background:#0875ce}
.ft-button-ghost{background:rgba(255,255,255,.08);color:#fff!important;border:1px solid rgba(255,255,255,.38)}
.ft-button-ink{background:#0c2945;color:#fff!important;border:1px solid #0c2945}
.ft-button-secondary{background:#eef6fb;color:#0d3654!important;border:1px solid #c9e4f1}
.ft-button-row{display:grid;gap:10px;margin-top:26px}
.ft-glass-dark{background:linear-gradient(135deg,rgba(5,24,43,.85),rgba(7,34,57,.58));border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 28px 85px rgba(0,0,0,.24)}
.ft-hero{position:relative;min-height:650px;display:flex;flex-direction:column;justify-content:space-between;isolation:isolate;background:#071b30}
.ft-hero-video,.ft-hero-shade,.ft-mesh{position:absolute;inset:0;width:100%;height:100%}
.ft-hero-video{object-fit:cover;z-index:-3;pointer-events:none}
.ft-hero-shade{z-index:-2;background:linear-gradient(90deg,rgba(3,17,32,.91),rgba(5,24,43,.62) 64%,rgba(5,24,43,.4)),linear-gradient(0deg,rgba(4,20,37,.7),transparent 35%)}
.ft-mesh{z-index:-1;opacity:.14;background-image:linear-gradient(rgba(255,255,255,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.15) 1px,transparent 1px);background-size:68px 68px;mask-image:linear-gradient(90deg,#000,transparent 88%)}
.ft-hero-layout{padding-top:90px;padding-bottom:90px;display:grid;gap:20px;align-items:end}
.ft-hero-copy{padding:25px 22px;border-radius:22px;max-width:820px}
.ft-hero .ft-eyebrow{color:#86d9f8;font-size:.68rem;margin-bottom:15px}
.ft-hero h1{font-size:clamp(2.7rem,11vw,6.3rem);color:#fff}
.ft-hero h1 em{font-style:normal;color:#7ed6ff}
.ft-hero-copy>p{margin-top:22px;color:#d0e1ec;line-height:1.72;font-size:1rem;max-width:690px}
.ft-hero-side{display:none;color:#cee2f0}
.ft-hero-side strong,.ft-hero-side span{display:block}
.ft-hero-side strong{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.11em;margin:12px 0}
.ft-hero-side span{font-size:.78rem;margin:8px 0}
.ft-side-line{width:40px;height:2px;background:#65d1fa;display:block}
.ft-hero-footer{position:relative;border-top:1px solid rgba(255,255,255,.14);background:rgba(4,20,35,.52);backdrop-filter:blur(12px)}
.ft-proof-band{padding:14px 0;display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.ft-proof-band>span{display:flex;align-items:center;gap:9px;color:#d6e8f2;font-size:.69rem;font-weight:720;line-height:1.3}
.ft-proof-band i{flex:0 0 6px;height:6px;border-radius:50%;background:#58c9f7;box-shadow:0 0 0 4px rgba(88,201,247,.12)}
.ft-anchor-nav{position:sticky;top:76px;z-index:35;background:rgba(248,252,254,.95);border-bottom:1px solid #deebf2;backdrop-filter:blur(16px)}
.ft-anchor-nav>.ft-container{display:flex;gap:23px;align-items:center;overflow-x:auto;scrollbar-width:none}
.ft-anchor-nav>.ft-container::-webkit-scrollbar{display:none}
.ft-anchor-nav a{padding:15px 0;white-space:nowrap;flex:0 0 auto;font-size:.78rem;font-weight:760;color:#536d82;line-height:1.2}
.ft-anchor-nav a:hover{color:#057fcf}
.ft-anchor-nav .ft-anchor-action{color:#087dc9}
.ft-intro-grid{display:grid;gap:30px;align-items:center}
.ft-intro-copy h2{margin-bottom:22px}
.ft-intro-copy>p+.ft-intro-copy>p{margin-top:14px}
.ft-intro-copy p+p{margin-top:14px}
.ft-inline-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:30px;padding-top:23px;border-top:1px solid #d7e5ed}
.ft-inline-stats div{display:grid;gap:7px}
.ft-inline-stats strong{font-size:1.5rem;color:#0a78bc;letter-spacing:-.035em;line-height:1}
.ft-inline-stats span{font-size:.7rem;font-weight:700;color:#506b81;line-height:1.4}
.ft-image-panel{height:320px;border-radius:26px;overflow:hidden;box-shadow:0 26px 65px rgba(9,39,59,.13)}
.ft-image-panel img{width:100%;height:100%;object-fit:cover}
.ft-section-head{display:grid;gap:18px;align-items:end;margin-bottom:32px}
.ft-section-head p{max-width:560px}
.ft-process-grid{display:grid;gap:13px}
.ft-step{min-height:330px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;padding:22px;border-radius:22px;border:1px solid #d8e4ed;background:#fff;isolation:isolate;box-shadow:0 14px 38px rgba(10,43,66,.05)}
.ft-step-plain{background:linear-gradient(145deg,#fff,#eaf2f8)}
.ft-step-photo{background:#071d33;color:#fff;border-color:rgba(255,255,255,.13)}
.ft-step-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.ft-step-photo:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,18,32,.95),rgba(5,26,47,.34));z-index:-1}
.ft-step-top{display:flex;align-items:center;justify-content:space-between}
.ft-stage{width:50px;height:50px;display:grid;place-items:center;border-radius:14px;background:rgba(5,87,143,.09);color:#087dc9;font-weight:900;font-size:.87rem}
.ft-step-photo .ft-stage{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);color:#fff;backdrop-filter:blur(7px)}
.ft-step-icon{color:#7dbde0;font-size:2rem;opacity:.65}
.ft-step small{display:block;letter-spacing:.15em;color:#0f7bc0;font-size:.66rem;font-weight:850;margin-bottom:11px}
.ft-step-photo small{color:#a2e1ff}
.ft-step h3{font-size:1.65rem;margin-bottom:11px;line-height:1.15}
.ft-step p{font-size:.85rem;line-height:1.65;color:#50697f}
.ft-step-photo p{color:#d9e5ef}
.ft-quality-grid{display:grid;gap:30px;align-items:center}
.ft-quality-visual{height:350px;overflow:hidden;border-radius:24px;background:#122f45;box-shadow:0 30px 75px rgba(0,0,0,.2)}
.ft-quality-visual img{width:100%;height:100%;object-fit:cover}
.ft-quality-text h2{color:#fff;margin-bottom:20px}
.ft-quality-text h2 span{color:#7ed4f9}
.ft-quality-text>p{color:#bfd2df}
.ft-quality-points{display:grid;gap:18px;margin:27px 0 20px}
.ft-quality-points>div{display:grid;grid-template-columns:37px 1fr;gap:13px;align-items:start}
.ft-quality-marker{font-size:.7rem;letter-spacing:.1em;color:#66c9f3;font-weight:850;padding-top:4px}
.ft-quality-points strong{display:block;color:#fff;margin-bottom:3px}
.ft-quality-points p{color:#c6d7e2;font-size:.86rem}
.ft-quality-text .ft-quality-footnote{font-size:.75rem;color:#8fb0c9;border-top:1px solid rgba(255,255,255,.15);padding-top:17px}
.ft-oem-grid{display:grid;gap:34px;align-items:center}
.ft-oem-copy h2{margin-bottom:22px}
.ft-oem-copy p{max-width:620px}
.ft-oem-features{display:grid;gap:12px;margin:25px 0 31px}
.ft-oem-features>div{display:flex;gap:12px;align-items:start;padding-bottom:12px;border-bottom:1px solid #dce8f0;color:#354f66;font-size:.88rem;font-weight:760}
.ft-oem-features>div span{color:#1389d4;font-size:1.05rem}
.ft-oem-stage{--ft-cap-color:#143f6b;position:relative;height:390px;border-radius:25px;overflow:hidden;background:radial-gradient(ellipse at 70% 25%,#fff,#dfeaf4 66%,#cbdde9);border:1px solid #d7e5ee;isolation:isolate}
.ft-oem-stage:after{content:"";position:absolute;bottom:34px;left:10%;width:80%;height:18px;border-radius:100%;background:rgba(12,34,57,.19);filter:blur(12px);z-index:-1}
.ft-oem-light{position:absolute;border-radius:50%;filter:blur(30px);opacity:.8}
.ft-oem-light-a{width:210px;height:210px;left:-60px;top:-40px;background:#e7f9ff}
.ft-oem-light-b{width:220px;height:220px;right:-95px;bottom:-100px;background:#9bd7ea;opacity:.4}
.ft-oem-note{position:absolute;left:24px;top:24px;z-index:2;display:grid;gap:2px;color:#0d2c46}
.ft-oem-note span{font-size:.63rem;letter-spacing:.19em;color:#257bb2;font-weight:800}
.ft-oem-note strong{font-size:.96rem}
.ft-oem-package{position:absolute;left:16%;bottom:61px;width:145px;height:206px;border-radius:5px;background:linear-gradient(125deg,#23537d,#0c294c 48%,#174773);box-shadow:18px 18px 35px rgba(13,39,62,.22);transform:perspective(850px) rotateY(-15deg)}
.ft-oem-package:before{content:"";position:absolute;right:-17px;top:8px;width:17px;height:191px;transform:skewY(25deg);background:#09233e;clip-path:polygon(0 0,100% 5%,100% 100%,0 96%)}
.ft-box-mark{position:absolute;top:75px;left:14px;right:14px;padding-top:9px;border-top:1px solid rgba(255,255,255,.56);text-align:center;color:#fff;letter-spacing:.12em;font-size:.69rem;line-height:1.6;font-weight:900}
.ft-box-bottom{position:absolute;bottom:22px;left:10px;right:10px;font-size:.43rem;letter-spacing:.13em;text-align:center;color:#b5d6e9}
.ft-vial{position:absolute;bottom:57px;width:86px;height:181px;z-index:1}
.ft-vial-left{left:57%;transform:rotate(-10deg)}
.ft-vial-right{left:74%;transform:rotate(11deg) scale(.88);transform-origin:bottom left}
.ft-vial .ft-cap{position:absolute;left:6px;top:0;width:74px;height:36px;border-radius:12px 12px 5px 5px;background:linear-gradient(#e7edf3,var(--ft-cap-color) 18%,var(--ft-cap-color) 58%,#d9e0e7 70%,#91aabd);z-index:2;box-shadow:0 3px 6px rgba(0,0,0,.15)}
.ft-vial-body{position:absolute;top:28px;left:9px;width:67px;height:148px;border-radius:13px 13px 18px 18px;border:2px solid rgba(255,255,255,.83);background:linear-gradient(100deg,rgba(255,255,255,.82),rgba(148,198,225,.16) 28%,rgba(255,255,255,.76) 64%,rgba(150,189,211,.14));box-shadow:inset -5px 0 8px rgba(67,127,168,.1),5px 8px 18px rgba(0,25,51,.12)}
.ft-vial-label{position:absolute;left:4px;right:4px;top:31px;height:81px;padding:11px 3px;background:linear-gradient(#eff6fa,#fdfefe);border-top:12px solid var(--ft-cap-color);display:grid;justify-items:center;align-content:start;gap:4px}
.ft-vial-label b{font-size:.43rem;letter-spacing:.03em;color:#16466f}
.ft-vial-label small{font-size:.38rem;color:#3f6888;letter-spacing:.09em}
.ft-vial-label i{font-style:normal;font-size:.48rem;color:#355e7d;font-weight:900;margin-top:4px}
.ft-oem-controls{position:absolute;left:0;right:0;bottom:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;background:rgba(255,255,255,.77);backdrop-filter:blur(12px);font-size:.72rem;color:#3b5970;font-weight:750}
.ft-swatches{display:flex;align-items:center;gap:7px}
.ft-swatches button{width:24px;height:24px;border:3px solid #fff;outline:1px solid #c3d4de;border-radius:50%;background:var(--swatch);cursor:pointer}
.ft-swatches button.is-active{outline:2px solid #0585da;outline-offset:1px}
.ft-option-grid{display:grid;gap:14px}
.ft-option-card{border:1px solid #d5e3ec;background:rgba(255,255,255,.94);border-radius:25px;padding:25px;display:flex;flex-direction:column;min-height:410px;box-shadow:0 18px 46px rgba(6,38,66,.06)}
.ft-option-card-accent{background:linear-gradient(155deg,#fff,#eff8fc)}
.ft-option-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:34px}
.ft-option-number{font-size:.67rem;color:#1485c7;letter-spacing:.16em;font-weight:850}
.ft-option-symbol{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;color:#0d72aa;background:#e6f3fa;font-size:1.4rem}
.ft-option-card h3{font-size:1.8rem;margin-bottom:14px}
.ft-option-card>p{font-size:.9rem}
.ft-option-details{margin:22px 0 23px;border-top:1px solid #dae5ed}
.ft-option-details div{display:flex;justify-content:space-between;gap:15px;padding:11px 0;border-bottom:1px solid #e1eaf0;font-size:.79rem}
.ft-option-details div span{color:#6c8497}
.ft-option-details strong{font-weight:770;text-align:right;color:#1e455f}
.ft-option-card .ft-button{align-self:stretch;margin-top:auto}
.ft-small-note{font-size:.75rem;margin-top:19px;color:#657f90}
.ft-logistics-grid{display:grid;gap:32px;align-items:center}
.ft-logistics-copy h2{margin-bottom:17px}
.ft-travel-points{display:grid;gap:19px;margin-top:26px}
.ft-travel-points>div{display:grid;grid-template-columns:38px 1fr;gap:16px}
.ft-travel-points b{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:#e5f4fc;color:#0f81c4;font-size:.76rem}
.ft-travel-points strong{display:block;color:#0e2c45;margin-bottom:4px}
.ft-travel-points p{font-size:.86rem}
.ft-travel-visual{position:relative;height:360px;border-radius:25px;overflow:hidden;background:#aec8d8}
.ft-travel-visual img{width:100%;height:100%;object-fit:cover}
.ft-travel-callout{position:absolute;left:15px;right:15px;bottom:15px;padding:20px;border-radius:16px;background:rgba(7,29,49,.79);backdrop-filter:blur(14px);color:#fff}
.ft-travel-callout span{display:block;font-size:.62rem;letter-spacing:.16em;color:#8bd7fc;margin-bottom:7px}
.ft-travel-callout strong{font-size:1.05rem;line-height:1.25}
.ft-section-book{background:linear-gradient(135deg,#04182c,#113756);color:#fff}
.ft-book-panel{display:grid;gap:26px}
.ft-book-left h2{color:#fff;margin-bottom:16px}
.ft-book-left>p{color:#c5d7e4}
.ft-request-checklist{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.ft-request-checklist span{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);font-size:.73rem;color:#d3e3ee}
.ft-request-checklist span:first-child{border-color:transparent;background:none;padding-left:0;color:#7ccdec;font-weight:850}
.ft-book-right{padding:23px;border-radius:23px;background:rgba(255,255,255,.96);color:#102b42;display:grid;gap:13px;align-content:center}
.ft-book-tag{font-size:.65rem;letter-spacing:.12em;color:#117cc1;font-weight:850}
.ft-book-right h3{font-size:1.35rem;margin:0 0 7px}
.ft-book-right .ft-button{width:100%}
.ft-book-right .ft-contact-link{font-size:.8rem;color:#117cc1;text-align:center;font-weight:800;padding:4px 0}
.ft-copy-button{border:0;padding:7px;color:#4a6880;background:transparent;text-decoration:underline;text-underline-offset:3px;font-size:.78rem;cursor:pointer}
.ft-book-right p{color:#6c8190;font-size:.72rem;text-align:center}
.ft-section-faq{background:#fff}
.ft-faq-layout{display:grid;gap:24px}
.ft-faq-layout h2{margin-bottom:15px}
.ft-faqs{display:grid;gap:8px}
.ft-faqs details{border:1px solid #dbe7ee;border-radius:16px;background:#f8fbfd;overflow:hidden}
.ft-faqs summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 18px;color:#133550;font-weight:800;font-size:.88rem}
.ft-faqs summary::-webkit-details-marker{display:none}
.ft-faqs summary span{font-size:1.4rem;font-weight:400;color:#1687c8;line-height:1}
.ft-faqs details[open] summary span{transform:rotate(45deg)}
.ft-faqs details p{padding:0 18px 19px;font-size:.85rem}
.ft-page a:focus-visible,.ft-page button:focus-visible,.ft-page summary:focus-visible{outline:3px solid #62cfff;outline-offset:3px}
@media(min-width:640px){
.ft-container{width:min(1220px,calc(100% - 52px))}
.ft-button-row{display:flex}
.ft-proof-band{grid-template-columns:repeat(4,1fr)}
.ft-process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.ft-oem-stage{height:435px}
.ft-oem-package{left:23%;width:170px;height:240px}
.ft-box-mark{top:100px}
.ft-box-bottom{bottom:25px}
.ft-option-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(min-width:960px){
.ft-container{width:min(1220px,calc(100% - 64px))}
.ft-section{padding:106px 0}
.ft-hero{min-height:min(800px,calc(100svh - 82px))}
.ft-hero-layout{grid-template-columns:minmax(0,1fr) 215px;align-items:end;padding:110px 0 100px}
.ft-hero-copy{padding:38px}
.ft-hero-side{display:block;justify-self:end;margin-bottom:24px}
.ft-anchor-nav{top:82px}
.ft-anchor-nav>.ft-container{justify-content:space-between}
.ft-intro-grid,.ft-oem-grid,.ft-logistics-grid{grid-template-columns:1fr 1fr;gap:68px}
.ft-image-panel{height:480px}
.ft-section-head{grid-template-columns:1.08fr .92fr;gap:60px;margin-bottom:42px}
.ft-process-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.ft-step{min-height:360px;padding:25px}
.ft-quality-grid{grid-template-columns:1fr 1.08fr;gap:75px}
.ft-quality-visual{height:615px}
.ft-oem-stage{height:510px}
.ft-oem-package{left:24%;bottom:72px}
.ft-vial{bottom:76px}
.ft-oem-controls{padding:15px 22px}
.ft-option-card{padding:35px;min-height:440px}
.ft-option-card h3{font-size:2rem}
.ft-logistics-grid{grid-template-columns:1.12fr .88fr}
.ft-travel-visual{height:535px}
.ft-book-panel{grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}
.ft-book-right{padding:37px}
.ft-faq-layout{grid-template-columns:.73fr 1.27fr;gap:100px}
}
@media(max-width:390px){.ft-container{width:calc(100% - 28px)}.ft-hero-copy{padding:22px 18px}.ft-hero h1{font-size:2.56rem}.ft-proof-band{gap:10px}.ft-proof-band>span{font-size:.64rem}.ft-stage{width:43px;height:43px}.ft-option-card{padding:21px}.ft-oem-stage{height:365px}.ft-oem-package{left:10%;transform:scale(.85);transform-origin:bottom left}.ft-vial-left{left:55%}.ft-vial-right{left:73%}}
@media(prefers-reduced-motion:reduce){.ft-button{transition:none}.ft-button:hover{transform:none}.ft-hero-video{display:none}}