:root{--pink:#ec4899;--pink-dark:#db2777;--green:#22c55e;--green-dark:#16a34a;--orange:#f59e0b;--purple:#7c3aed;--blue:#0ea5e9;--navy:#173a63;--navy-deep:#0f2743;--ink:#1f2937;--muted:#5b6b82;--bg:#f6f9fc;--card:#fff;--border:#e6ecf3;--radius-lg:22px;--radius-md:16px;--radius-sm:10px;--shadow-sm:0 2px 10px rgba(23,58,99,.06);--shadow-md:0 10px 30px rgba(23,58,99,.1);--shadow-lg:0 20px 50px rgba(23,58,99,.16);--maxw:1180px}*{box-sizing:border-box;min-width:0}html{scroll-behavior:smooth}body{margin:0;font-family:Poppins,Segoe UI,system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none;margin:0;padding:0}button{font-family:inherit;cursor:pointer}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}h1,h2,h3,h4{font-family:Baloo\ 2,Poppins,sans-serif;line-height:1.2;margin:0 0 .5em;color:var(--navy-deep)}p{line-height:1.65;color:var(--muted);margin:0 0 1em}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--pink-dark);background:#fde7f2;padding:6px 14px;border-radius:999px;margin-bottom:14px}.section{padding:64px 0}.section-head{text-align:center;max-width:680px;margin:0 auto 42px}.section-head p{margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:999px;font-weight:700;font-size:.98rem;border:none;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;white-space:nowrap;cursor:pointer}.btn:active{transform:translateY(1px)}.btn-primary{background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;box-shadow:0 10px 24px rgba(124,58,237,.28)}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 30px rgba(124,58,237,.34)}.btn-outline{background:#fff;color:var(--navy);border:2px solid var(--border)}.btn-outline:hover{border-color:var(--purple);color:var(--purple);transform:translateY(-3px)}.btn-light{background:hsla(0,0%,100%,.18);color:#fff;border:2px solid hsla(0,0%,100%,.7);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.btn-light:hover{background:#fff;color:var(--navy-deep)}.btn-pdf{background:var(--navy-deep);color:#fff}.btn-pdf:hover{background:var(--navy);transform:translateY(-3px)}.btn-block{width:100%}.btn-sm{padding:9px 18px;font-size:.85rem}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:1000;background:hsla(0,0%,100%,.98);border-bottom:1px solid var(--border)}.nav{justify-content:space-between;padding:10px 20px;max-width:var(--maxw);margin:0 auto}.brand,.nav{display:flex;align-items:center}.brand{gap:10px}.brand img{height:84px;width:auto}.nav-links{display:flex;align-items:center;gap:6px}.nav-links a:not(.btn){padding:10px 16px;border-radius:999px;font-weight:600;color:var(--navy);font-size:.96rem;transition:background .15s,color .15s}.nav-links a:hover{background:#fdeef8;color:var(--pink-dark)}.nav-links a.active{background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff}.nav-cta{margin-left:8px}.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:8px}.nav-toggle span{width:26px;height:3px;border-radius:3px;background:var(--navy);transition:.25s}.nav-toggle.active span:first-child{transform:translateY(8px) rotate(45deg)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}@media (max-width:860px){.nav-links{position:fixed;inset:64px 0 0 0;flex-direction:column;align-items:stretch;background:#fff;padding:18px;gap:4px;transform:translateX(100%);transition:transform .28s ease;box-shadow:-8px 0 30px rgba(0,0,0,.08);overflow-y:auto}.nav-links.open{transform:translateX(0)}.nav-links a:not(.btn){padding:14px 16px;font-size:1.05rem}.nav-cta{margin-left:0;margin-top:8px}.nav-toggle{display:flex}}.hero-banner{background:var(--navy-deep)}.hero-banner img{width:100%;height:auto;display:block}.class-select{padding:56px 0 68px;background:linear-gradient(180deg,#fff,#f2f7fd)}.class-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:28px;gap:28px;margin-top:36px}.class-card{position:relative;overflow:hidden;border-radius:var(--radius-lg);color:#fff;box-shadow:var(--shadow-md);transition:transform .25s ease,box-shadow .25s ease;display:block;line-height:0;aspect-ratio:1629/966}.class-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}.class-card.c12{background:linear-gradient(135deg,#0ea5e9,#22c55e)}.class-card.c35{background:linear-gradient(135deg,#f59e0b,#ec4899)}.class-card-bg{display:block;width:100%;height:100%;object-fit:contain}@media (max-width:760px){.class-grid{grid-template-columns:1fr}}.feature-strip{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:22px;gap:22px}.feature-item{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px 20px;text-align:center;box-shadow:var(--shadow-sm);transition:.2s}.feature-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}.feature-item .ic{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;color:#fff;font-size:1.4rem}.feature-item h4{font-size:1.02rem;margin-bottom:6px}.feature-item p{font-size:.92rem;margin:0}@media (max-width:900px){.feature-strip{grid-template-columns:1fr 1fr}}@media (max-width:520px){.feature-strip{grid-template-columns:1fr}}.page-hero{background:linear-gradient(120deg,var(--navy-deep),var(--navy) 55%,#2b6fae);padding:54px 0 64px;color:#fff;position:relative;overflow:hidden}.page-hero.hero-mixed{background:linear-gradient(120deg,#173a63,#7c3aed 40%,#ec4899 75%,#f59e0b 130%)}.page-hero h1{color:#fff;font-size:clamp(1.7rem,4vw,2.5rem)}.page-hero p{color:hsla(0,0%,100%,.88);max-width:640px;font-size:1.05rem}.page-hero .badge{display:inline-block;background:hsla(0,0%,100%,.16);border:1px solid hsla(0,0%,100%,.4);padding:6px 16px;border-radius:999px;font-weight:700;font-size:.8rem;letter-spacing:.05em;margin-bottom:14px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:.88rem;color:hsla(0,0%,100%,.82);margin-bottom:16px}.breadcrumbs a{color:#fff;font-weight:600}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs .sep{opacity:.6}.breadcrumbs .current{color:#ffe9b3;font-weight:600}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:26px;gap:26px}@media (max-width:980px){.product-grid{grid-template-columns:1fr 1fr}}@media (max-width:640px){.product-grid{grid-template-columns:1fr}}.product-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease;display:flex;flex-direction:column}.product-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}.product-card .thumb{position:relative;height:190px;background:linear-gradient(135deg,#eef4fb,#e4f6ec);display:flex;align-items:center;justify-content:center;overflow:hidden}.product-card .thumb img{height:100%;width:100%;object-fit:contain;padding:14px}.thumb-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;font-size:3.4rem}.detail-media .thumb-fallback{font-size:5.5rem}.product-card .thumb .item-no{position:absolute;top:12px;left:12px;background:#fff;color:var(--navy-deep);font-weight:800;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.85rem;box-shadow:var(--shadow-sm)}.product-card .thumb .class-chip{position:absolute;top:12px;right:12px;background:rgba(15,39,67,.78);color:#fff;font-weight:600;font-size:.72rem;padding:5px 10px;border-radius:999px;letter-spacing:.03em}.product-card .body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1 1}.product-card h3{font-size:1.18rem;margin:0}.product-card .tagline{color:var(--pink-dark);font-weight:700;font-size:.82rem;letter-spacing:.02em;text-transform:uppercase}.product-card .desc{font-size:.93rem;margin:0;flex:1 1}.product-card .meta-row{display:flex;flex-wrap:wrap;gap:8px;font-size:.78rem}.product-card .meta-pill{background:#f1f6fb;color:var(--navy);padding:5px 11px;border-radius:999px;font-weight:600}.product-card .purpose{font-size:.86rem;color:var(--navy);background:#fbf6ff;border-left:3px solid var(--purple);padding:8px 12px;border-radius:8px}.product-card .card-cta{margin-top:6px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:40px;gap:40px;align-items:center}.detail-media{background:linear-gradient(135deg,#eef4fb,#e4f6ec);border-radius:var(--radius-lg);padding:28px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);min-height:280px}.detail-media img{max-height:340px;object-fit:contain}.detail-thumbstrip{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}.detail-thumbstrip img{width:64px;height:64px;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:10px;padding:6px;cursor:pointer}.detail-info .kicker{color:var(--pink-dark);font-weight:700;text-transform:uppercase;font-size:.8rem;letter-spacing:.06em}.detail-info h1{font-size:clamp(1.6rem,3.4vw,2.3rem);margin:8px 0 6px}.detail-info .tag-line{font-weight:700;color:var(--purple);margin-bottom:10px}.info-chip-row{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.info-chip{background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px 14px;font-size:.85rem;display:flex;flex-direction:column;gap:2px;min-width:120px}.info-chip b{color:var(--navy-deep);font-size:.95rem}.detail-cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;align-items:center}@media (max-width:900px){.detail-grid{grid-template-columns:1fr}}.section-title{display:flex;align-items:center;gap:12px;margin-bottom:24px}.section-title .num{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}.section-title h2{margin:0;font-size:1.45rem}.detail-block{padding:46px 0;border-top:1px solid var(--border)}.detail-block:first-of-type{border-top:none}.detail-block.tinted{background:#f5f9fd}.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));grid-gap:18px;gap:18px}.step-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;box-shadow:var(--shadow-sm);position:relative;transition:.2s}.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.step-card .step-num{width:32px;height:32px;border-radius:50%;background:var(--navy-deep);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:12px;font-size:.9rem}.step-card h4{font-size:1rem;margin-bottom:6px}.step-card p{font-size:.88rem;margin:0}.two-col-list{display:grid;grid-template-columns:1fr 1fr;grid-gap:28px;gap:28px}@media (max-width:760px){.two-col-list{grid-template-columns:1fr}}.tick-list li{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;font-size:.94rem;color:var(--ink)}.tick-list li svg{flex-shrink:0;margin-top:2px}.chip-list{display:flex;flex-wrap:wrap;gap:10px}.chip-list li{background:#fff;border:1px solid var(--border);padding:9px 16px;border-radius:999px;font-size:.88rem;font-weight:600;color:var(--navy);box-shadow:var(--shadow-sm)}.prompt-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.prompt-card{background:#fff7ec;border:1px solid #fde3b4;border-radius:var(--radius-md);padding:16px 18px;font-weight:600;color:#7a4a08;font-size:.92rem;display:flex;gap:10px}.feature-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));grid-gap:16px;gap:16px}.feature-list .fitem{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:18px;box-shadow:var(--shadow-sm);display:flex;gap:12px;align-items:flex-start}.feature-list .fitem .dot-ic{width:10px;height:10px;border-radius:50%;background:var(--green);margin-top:6px;flex-shrink:0}.assess-list li,.safety-list li{display:flex;gap:10px;align-items:flex-start;margin-bottom:10px;font-size:.92rem}.safety-card{background:#fff1f2;border:1px solid #fecdd3;border-radius:var(--radius-md);padding:20px}.assess-card{background:#eefdf3;border:1px solid #bbf7d0;border-radius:var(--radius-md);padding:20px}.back-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--navy);margin-top:10px}.back-link:hover{color:var(--pink-dark)}.spec-list{display:flex;flex-direction:column;gap:10px}.spec-list li{display:flex;gap:10px;font-size:.92rem;background:#fff;border:1px solid var(--border);border-radius:10px;padding:12px 14px}.spec-list li b{color:var(--navy-deep)}.cta-banner{background:linear-gradient(120deg,#7c3aed,#ec4899);border-radius:var(--radius-lg);padding:44px 36px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.cta-banner h3{color:#fff;margin-bottom:6px;font-size:1.5rem}.cta-banner p{color:hsla(0,0%,100%,.9);margin:0}.about-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:36px;gap:36px;align-items:center}@media (max-width:860px){.about-grid{grid-template-columns:1fr}}.value-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:20px;gap:20px}@media (max-width:900px){.value-grid{grid-template-columns:1fr 1fr}}@media (max-width:520px){.value-grid{grid-template-columns:1fr}}.value-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:22px;text-align:center;box-shadow:var(--shadow-sm)}.value-card .ic{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.4rem;overflow:hidden}.value-card .ic img{width:100%;height:100%;object-fit:cover;transform:scale(1.22)}.site-footer{background:var(--navy-deep);color:hsla(0,0%,100%,.82);padding:52px 0 24px;margin-top:40px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;grid-gap:32px;gap:32px}@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}.footer-brand img{height:44px;background:#fff;border-radius:10px;padding:4px 8px;margin-bottom:12px}.footer-brand p{color:hsla(0,0%,100%,.65);font-size:.9rem}.site-footer h5{color:#fff;font-size:.95rem;margin-bottom:14px;letter-spacing:.03em;text-transform:uppercase}.site-footer ul li{margin-bottom:10px}.site-footer a{color:hsla(0,0%,100%,.72);font-size:.92rem;transition:.15s}.site-footer a:hover{color:#fff}.footer-bottom{border-top:1px solid hsla(0,0%,100%,.12);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem;color:hsla(0,0%,100%,.55)}.empty-state,.text-center{text-align:center}.empty-state{padding:60px 20px;background:#fff;border:1px dashed var(--border);border-radius:var(--radius-lg)}