:root{--blue:#dff6ff;--blue2:#eaf9ff;--navy:#0d4774;--sky:#19a8e5;--green:#16bf48;--red:#ef2f2f;--yellow:#ffd43b;--ink:#17202a;--muted:#586778;--card:#ffffff;--shadow:0 18px 45px rgba(0,72,126,.15);--radius:28px;}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Tahoma,'Noto Sans Thai','Leelawadee UI',Arial,sans-serif;color:var(--ink);background:linear-gradient(180deg,#f4fcff 0%,#fff 42%,#eefaff 100%);line-height:1.72;overflow-x:hidden} a{color:inherit} img{max-width:100%;display:block} .container{width:min(1180px,calc(100% - 34px));margin:auto} .topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid rgba(15,113,180,.12)} .nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:11px 0} .brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:900;color:var(--navy)} .brand img{width:124px;height:auto;filter:drop-shadow(0 8px 12px rgba(0,0,0,.12))} .navlinks{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end} .navlinks a{text-decoration:none;padding:9px 13px;border-radius:999px;background:#eef9ff;color:#14557f;font-weight:800;font-size:14px} .hero{position:relative;padding:24px 0 46px;overflow:hidden} .hero:before{content:"";position:absolute;inset:-20% -10% auto auto;width:620px;height:620px;background:radial-gradient(circle,rgba(25,168,229,.24),transparent 65%);z-index:-1} .heroGrid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center} .heroText{padding:24px;border-radius:var(--radius);background:rgba(255,255,255,.72);box-shadow:var(--shadow);border:1px solid rgba(25,168,229,.12)} .eyebrow{display:inline-flex;align-items:center;gap:8px;background:#e4f8ff;color:#0e79ad;border:1px solid #bcefff;border-radius:999px;padding:7px 13px;font-weight:900} h1{font-size:clamp(34px,5vw,68px);line-height:1.05;margin:16px 0 14px;color:#083e67;letter-spacing:-1px} .lead{font-size:clamp(17px,2vw,23px);color:#24445d;margin:0 0 18px} .ctaRow{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0} .btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;border-radius:18px;padding:13px 18px;box-shadow:0 12px 24px rgba(0,0,0,.12)} .btnLine{background:var(--green);color:#fff} .btnCall{background:#fff;color:#0b507c;border:2px solid #d4f2ff} .trust{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px} .trust div{background:#fff;border-radius:18px;padding:13px;text-align:center;font-weight:900;color:#0e5d91;border:1px solid #d7f2ff} .mainVisual{border-radius:34px;overflow:hidden;box-shadow:0 28px 65px rgba(0,58,102,.22);border:8px solid #fff;background:#fff} .mainVisual img{width:100%;height:auto} .section{padding:48px 0} .title{text-align:center;margin:0 auto 24px;max-width:860px} .title h2{font-size:clamp(28px,3.3vw,46px);line-height:1.16;margin:0 0 10px;color:#073d66} .title p{margin:0;color:var(--muted);font-size:18px} .cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px} .card{background:#fff;border-radius:24px;padding:22px;box-shadow:var(--shadow);border:1px solid #e1f5ff;position:relative;overflow:hidden} .card b{font-size:34px;color:#19a8e5} .card h3{margin:8px 0;color:#073d66;font-size:21px} .card p{margin:0;color:#526476} .imageBand{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch} .poster{border-radius:30px;overflow:hidden;background:#fff;box-shadow:var(--shadow);border:7px solid #fff} .poster img{width:100%;height:100%;object-fit:cover} .bigPoster{border-radius:34px;overflow:hidden;box-shadow:var(--shadow);border:8px solid #fff;background:#fff} .bluePanel{background:linear-gradient(135deg,#e2f8ff,#fff);border:1px solid #d2efff;border-radius:34px;padding:28px;box-shadow:var(--shadow)} .grid2{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start} .checklist{display:grid;gap:12px;margin:20px 0 0} .check{display:flex;gap:12px;align-items:flex-start;background:#fff;border-radius:18px;padding:14px;border:1px solid #daf2ff} .check i{font-style:normal;background:#18a8e6;color:#fff;border-radius:12px;width:34px;height:34px;display:grid;place-items:center;flex:0 0 34px;font-weight:900} .article{background:#fff;border-radius:34px;padding:clamp(22px,4vw,44px);box-shadow:var(--shadow);border:1px solid #ddf3ff} .article h1,.article h2,.article h3{color:#073d66;line-height:1.25} .article h1{font-size:clamp(30px,4vw,48px)} .article h2{font-size:clamp(24px,2.7vw,34px);margin-top:36px} .article h3{font-size:23px;margin-top:26px} .article p{font-size:17px;color:#31475b} .faq{display:grid;gap:12px} details.faqItem{background:#fff;border-radius:20px;border:1px solid #dcefff;box-shadow:0 10px 26px rgba(0,72,126,.08);overflow:hidden} .faqItem summary{cursor:pointer;font-weight:900;color:#083e67;padding:18px 20px;font-size:18px} .faqItem p{padding:0 20px 20px;margin:0;color:#506274} .linkSection{background:#f4fcff;border-top:1px solid #dff3ff;border-bottom:1px solid #dff3ff} .linkBox{background:#fff;border-radius:28px;padding:20px;box-shadow:var(--shadow);border:1px solid #def4ff} .categoryGrid{display:grid;grid-template-columns:1fr;gap:12px} .catGroup{border:1px solid #dff2ff;border-radius:18px;background:#fbfeff;overflow:hidden} .catGroup summary{list-style:none;cursor:pointer;padding:16px 18px;display:flex;justify-content:space-between;gap:12px;align-items:center;font-weight:900;color:#0a4f7e} .catGroup summary::-webkit-details-marker{display:none} .catGroup summary em{font-style:normal;background:#e9f8ff;color:#1383bd;border-radius:999px;padding:4px 10px;font-size:13px;white-space:nowrap} .catLinks{padding:0 18px 18px;display:flex;flex-wrap:wrap;gap:8px} .catLinks a{text-decoration:none;background:#eef9ff;border:1px solid #d5f0ff;color:#174b70;border-radius:999px;padding:8px 11px;font-weight:700;font-size:14px} .footer{background:linear-gradient(135deg,#053658,#0b6c9d);color:#fff;padding:38px 0 42px} .footerGrid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:24px} .footer img{width:180px;margin-bottom:12px} .footer a{color:#fff;text-decoration:none} .footer h3{margin:0 0 8px;color:#fff} .bottomCta{display:none;position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:70;width:min(920px,calc(100% - 24px));display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;background:rgba(255,255,255,.82);padding:10px;border-radius:22px;box-shadow:0 18px 42px rgba(0,0,0,.18);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.7)} .bottomCta a{text-decoration:none;text-align:center;border-radius:16px;padding:10px;color:#fff;font-weight:900} .bottomCta .l{background:#16bf48} .bottomCta .c{background:#e93232} .bottomCta .q{background:#0e8bc8} .floatBtns{position:fixed;right:14px;top:40%;z-index:80;display:grid;gap:10px} .floatBtns a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;text-decoration:none;font-weight:900;box-shadow:0 10px 24px rgba(0,0,0,.18)} .floatBtns .line{background:#19c653} .floatBtns .phone{background:#ef2f2f} .floatBtns .how{background:#159fe0} 
/* ปรับ Hero ให้รูป main.png แสดงเต็มรูป และวางข้อความทั้งหมดไว้ใต้รูป */
.heroFullImage{grid-template-columns:1fr;gap:22px;align-items:stretch}
.heroFullImage .mainVisual{width:100%;max-width:100%;margin:0}
.heroFullImage .mainVisual img{width:100%;height:auto;object-fit:contain}
.heroFullImage .heroText{width:100%;max-width:100%;margin:0 auto;text-align:center}
.heroFullImage .ctaRow{justify-content:center}
.heroFullImage .trust{max-width:860px;margin-left:auto;margin-right:auto}
/* Footer แบบเต็ม เป็นระเบียบ อ่านง่าย */
.footer{background:linear-gradient(135deg,#04304f 0%,#086d9f 55%,#0b8fc7 100%);color:#fff;padding:44px 0 44px;border-top:8px solid rgba(255,255,255,.45)}
.footerWrap{display:grid;gap:22px}
.footerTop{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.22)}
.footerBrand{display:flex;align-items:center;gap:18px;max-width:760px}
.footerBrand img{width:190px;max-width:34vw;margin:0;filter:drop-shadow(0 14px 24px rgba(0,0,0,.22))}
.footerBrand h3{font-size:28px;margin:0 0 6px;color:#fff}
.footerBrand p{margin:0;color:rgba(255,255,255,.9)}
.footerBadge{background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:12px 18px;font-weight:900;white-space:nowrap}
.footerGrid{display:grid;grid-template-columns:1.05fr 1fr 1fr 1.25fr;gap:16px}
.footerCard{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:22px;padding:20px;min-height:100%;box-shadow:0 12px 30px rgba(0,0,0,.10)}
.footerCard h3{margin:0 0 12px;color:#fff;font-size:21px}
.footerCard p{margin:0;color:rgba(255,255,255,.9)}
.footerCard ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.footerCard li{position:relative;padding-left:22px;color:rgba(255,255,255,.92)}
.footerCard li:before{content:'✓';position:absolute;left:0;top:0;color:#fff;font-weight:900}
.footerBtn{display:block;text-align:center;text-decoration:none;border-radius:16px;padding:13px 14px;margin:0 0 10px;font-weight:900;color:#fff!important;box-shadow:0 10px 24px rgba(0,0,0,.16)}
.footerBtn.lineBtn{background:#19bf4f}
.footerBtn.callBtn{background:#ef3333}
.footerBottom{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.22);padding-top:18px;color:rgba(255,255,255,.88);font-weight:700}
@media (max-width:940px){.heroGrid,.grid2,.imageBand,.footerGrid{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.nav{align-items:flex-start;flex-direction:column}.brand img{width:102px}.navlinks{justify-content:flex-start}.mainVisual{border-radius:24px;border-width:5px}.poster,.bigPoster{border-radius:22px;border-width:5px}.bottomCta{grid-template-columns:1fr;bottom:8px}.footer{padding-bottom:46px}.floatBtns{right:8px;top:auto;bottom:18px}} @media (max-width:560px){.container{width:min(100% - 22px,1180px)}.heroText{padding:18px;border-radius:22px}.trust,.cards{grid-template-columns:1fr}.navlinks a{font-size:13px;padding:8px 10px}.card{padding:18px}.article{padding:20px;border-radius:24px}.article p{font-size:16px}.catLinks a{font-size:13px}.topbar{position:relative}}

@media (max-width:940px){.heroFullImage .heroText{text-align:left}.heroFullImage .ctaRow{justify-content:flex-start}.footerTop{align-items:flex-start;flex-direction:column}.footerGrid{grid-template-columns:1fr 1fr}.footerBadge{white-space:normal}.footerBrand{align-items:flex-start}}
@media (max-width:560px){.heroFullImage .heroText{text-align:left}.heroFullImage .trust{grid-template-columns:1fr}.footerGrid{grid-template-columns:1fr}.footerBrand{flex-direction:column}.footerBrand img{width:168px;max-width:70vw}.footerBottom{align-items:flex-start;flex-direction:column}.footer{padding-bottom:46px}}


/* ปรับ line.png และ photo.png ให้แสดงเต็มภาพ พร้อมกล่องข้อความใต้รูป */
.imageBand{align-items:start}
.poster{display:flex;flex-direction:column;overflow:hidden;background:#fff}
.poster img{width:100%;height:auto!important;object-fit:contain!important;aspect-ratio:auto;display:block;background:#fff}
.posterCaption{padding:20px 22px 22px;background:linear-gradient(180deg,#ffffff 0%,#f2fbff 100%);border-top:1px solid #dff4ff}
.posterCaption h3{margin:0 0 8px;color:#073d66;font-size:clamp(20px,2vw,26px);line-height:1.25}
.posterCaption p{margin:0;color:#4f6577;font-size:16px;line-height:1.75}
.posterCaption .miniTags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.posterCaption .miniTags span{display:inline-flex;align-items:center;border-radius:999px;background:#eaf8ff;border:1px solid #cfefff;color:#0a5f8e;font-weight:900;padding:6px 10px;font-size:13px}
.featureStack{display:grid;gap:24px}
.featurePoster{border-radius:30px;overflow:hidden;background:#fff;box-shadow:var(--shadow);border:7px solid #fff}
.featurePoster img{width:100%;height:auto;object-fit:contain}
@media (max-width:940px){.posterCaption{padding:18px}.posterCaption h3{font-size:22px}.featurePoster{border-radius:22px;border-width:5px}}