:root{
  --navy:#0b2b59;
  --navy-2:#071d3b;
  --blue:#135ca8;
  --sky:#eaf4ff;
  --orange:#c2410c;
  --orange-dark:#b83b0c;
  --ink:#152334;
  --muted:#5a6879;
  --line:#dce4ed;
  --soft:#f4f7fa;
  --white:#fff;
  --shadow:0 20px 60px rgba(7,29,59,.14);
  --radius:18px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;color:var(--ink);background:#fff;font-family:Tahoma,"Noto Sans Thai",Arial,sans-serif;line-height:1.72;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:0;z-index:9999;background:#fff;color:var(--navy);padding:10px 14px}.skip-link:focus{left:12px;top:12px}
.topbar{background:var(--navy-2);color:#dbe9f8;font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;min-height:38px;gap:18px}.topbar-links{display:flex;gap:20px}.topbar a:hover{text-decoration:underline}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(220,228,237,.8);backdrop-filter:blur(14px)}
.nav-wrap{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand img{width:58px;height:58px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.25}.brand strong{font-size:20px;color:var(--navy)}.brand small{font-size:10px;letter-spacing:.16em;color:var(--muted);margin-top:3px}
.primary-nav{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:700}.primary-nav>a:not(.nav-cta){padding:12px 0;position:relative}.primary-nav>a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:100%;bottom:7px;height:2px;background:var(--orange);transition:right .2s ease-out}.primary-nav>a:not(.nav-cta):hover::after{right:0}.nav-cta{background:var(--navy);color:#fff;padding:12px 18px;border-radius:999px;transition:transform .16s ease-out,background .16s ease-out}.nav-cta:hover{background:var(--blue);transform:translateY(-1px)}
.menu-button{display:none;border:1px solid var(--line);background:#fff;color:var(--navy);padding:9px 13px;border-radius:10px;font-weight:700}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#f8fbff 0%,#eaf4ff 52%,#fff7f2 100%);padding:78px 0 84px}.hero::before{content:"";position:absolute;inset:auto -120px -220px auto;width:540px;height:540px;border:90px solid rgba(19,92,168,.07);border-radius:50%}.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:64px;align-items:center}.eyebrow{margin:0 0 12px;color:var(--orange-dark);font-size:13px;font-weight:800;letter-spacing:.14em}.hero h1{font-size:clamp(40px,4.5vw,62px);line-height:1.1;letter-spacing:-.035em;color:var(--navy-2);margin:0 0 24px;word-break:keep-all;overflow-wrap:normal}.hero h1 span{color:var(--blue)}.hero-lead{font-size:19px;color:#35465a;max-width:680px;margin:0 0 30px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:12px 21px;border-radius:12px;font-size:15px;font-weight:800;transition:transform .16s cubic-bezier(.23,1,.32,1),box-shadow .16s ease-out,background .16s ease-out}.button:active{transform:scale(.97)}.button-primary{background:var(--navy);color:#fff;box-shadow:0 12px 30px rgba(11,43,89,.2)}.button-primary:hover{background:var(--blue);transform:translateY(-2px)}.button-ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}.button-ghost:hover{box-shadow:0 10px 25px rgba(11,43,89,.1);transform:translateY(-2px)}.button-orange{background:var(--orange);color:#fff}.button-orange:hover{background:var(--orange-dark);transform:translateY(-2px)}.button-outline-light{border:1px solid rgba(255,255,255,.45);color:#fff}.button-outline-light:hover{background:#fff;color:var(--navy)}
.trust-row{display:flex;flex-wrap:wrap;gap:20px;margin-top:32px;padding-top:24px;border-top:1px solid rgba(11,43,89,.12);font-size:13px;color:var(--muted)}.trust-row span{display:flex;flex-direction:column}.trust-row b{color:var(--navy);font-size:17px}.fine-print{font-size:11px;color:#7d8997;margin:10px 0 0}
.hero-visual{position:relative;min-height:510px}.hero-main{position:absolute;inset:0 0 50px 38px;margin:0;border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#fff}.hero-main img{width:100%;height:100%;object-fit:cover}.hero-float{position:absolute;left:-16px;bottom:0;width:220px;margin:0;border:8px solid #fff;border-radius:18px;overflow:hidden;box-shadow:0 20px 45px rgba(7,29,59,.23)}.hero-float img{width:100%;aspect-ratio:4/3;object-fit:cover}.hero-badge{position:absolute;right:-18px;top:34px;width:128px;height:128px;border-radius:50%;background:var(--orange);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 15px 40px rgba(242,106,46,.3);transform:rotate(6deg)}.hero-badge strong{font-size:22px}.hero-badge span{font-size:14px}
.proof-strip{background:var(--navy);color:#fff}.proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}.proof-grid>div{padding:25px 22px;border-right:1px solid rgba(255,255,255,.13);display:flex;flex-direction:column}.proof-grid>div:last-child{border-right:0}.proof-grid strong{font-size:16px}.proof-grid span{font-size:12px;color:#adc5df}
.section{padding:92px 0}.section-soft{background:var(--soft)}.section-dark{background:linear-gradient(135deg,var(--navy-2),var(--navy));color:#fff}.section-heading{max-width:760px;margin-bottom:38px}.section-heading h2,.contact-section h2,.advantage-copy h2{font-size:clamp(32px,4vw,50px);line-height:1.18;letter-spacing:-.025em;margin:0 0 16px;color:var(--navy)}.section-heading>p:last-child{color:var(--muted);margin:0}.split-heading{max-width:none;display:grid;grid-template-columns:1fr .8fr;gap:80px;align-items:end}.split-heading>p{padding-bottom:8px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{position:relative;min-height:250px;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;transition:transform .2s cubic-bezier(.23,1,.32,1),box-shadow .2s ease-out,border-color .2s ease-out}.service-card:hover{transform:translateY(-5px);box-shadow:0 20px 50px rgba(11,43,89,.11);border-color:#b9d4ee}.service-card.featured{background:var(--navy);color:#fff;border-color:var(--navy)}.service-number{font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--orange)}.service-card.featured .service-number{color:#fff}.service-card h3{font-size:21px;margin:32px 0 10px;color:var(--navy)}.service-card.featured h3{color:#fff}.service-card p{font-size:14px;color:var(--muted);margin:0}.service-card.featured p{color:#c7d8eb}.service-card a{display:inline-block;margin-top:18px;color:#fff;font-size:13px;font-weight:800;border-bottom:1px solid rgba(255,255,255,.5)}
.advantage-grid{display:grid;grid-template-columns:1fr .9fr;gap:80px;align-items:center}.eyebrow-light{color:#ffab83}.advantage-copy h2,.contact-section h2{color:#fff}.advantage-copy>p:not(.eyebrow){color:#c7d8eb;font-size:17px}.check-list{list-style:none;margin:30px 0 0;padding:0;display:grid;gap:15px}.check-list li{position:relative;padding-left:31px;color:#edf5ff}.check-list li::before{content:"✓";position:absolute;left:0;top:0;color:#ff9a68;font-weight:900}.advantage-panel{background:#fff;color:var(--ink);border-radius:24px;padding:34px;box-shadow:0 20px 70px rgba(0,0,0,.22)}.panel-label{font-size:13px;font-weight:800;letter-spacing:.08em;color:var(--orange-dark);margin-bottom:22px}.steps{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:20px}.steps li{display:flex;gap:15px;align-items:flex-start}.steps li>span{flex:0 0 34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--sky);color:var(--blue);font-weight:900}.steps b{color:var(--navy)}.steps p{margin:2px 0 0;color:var(--muted);font-size:13px}.advantage-panel .button{width:100%;text-align:center}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 14px 35px rgba(11,43,89,.07)}table{width:100%;border-collapse:collapse;min-width:760px;text-align:left}th{background:var(--navy);color:#fff;font-size:13px;padding:17px 18px}td{padding:15px 18px;border-bottom:1px solid var(--line);font-size:14px}tbody tr:nth-child(even){background:#f7faff}tbody tr:hover{background:#edf6ff}tbody tr:last-child td{border-bottom:0}td:nth-child(3){color:var(--orange-dark);font-weight:800}.price-notes{display:grid;grid-template-columns:1fr 1.6fr;gap:18px;margin-top:16px}.price-notes p{margin:0;padding:15px 18px;border-radius:12px;background:var(--soft);color:var(--muted);font-size:13px}.price-notes strong{color:var(--navy)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:245px;gap:14px}.gallery-grid figure{position:relative;margin:0;border-radius:16px;overflow:hidden;background:#dce4ed}.gallery-grid .gallery-wide{grid-column:span 2;grid-row:span 2}.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .4s cubic-bezier(.23,1,.32,1)}.gallery-grid figure:hover img{transform:scale(1.035)}.gallery-grid figcaption{position:absolute;left:12px;bottom:12px;background:rgba(7,29,59,.86);color:#fff;padding:7px 11px;border-radius:8px;font-size:12px;font-weight:700;backdrop-filter:blur(6px)}
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:90px;align-items:start}.sticky-heading{position:sticky;top:120px}.accordion{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:0}summary{list-style:none;cursor:pointer;padding:22px 42px 22px 0;font-size:17px;font-weight:800;color:var(--navy);position:relative}summary::-webkit-details-marker{display:none}summary::after{content:"+";position:absolute;right:6px;top:18px;font-size:25px;color:var(--orange);transition:transform .2s ease-out}details[open] summary::after{transform:rotate(45deg)}details p{margin:0;padding:0 42px 22px 0;color:var(--muted)}
.contact-section{padding:82px 0;background:linear-gradient(135deg,#0b2b59,#135ca8);color:#fff}.contact-grid{display:grid;grid-template-columns:1fr .75fr;gap:80px;align-items:center}.contact-section>div>div>p:not(.eyebrow){color:#d2e3f5;max-width:680px}.contact-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.contact-card{font-style:normal;display:flex;flex-direction:column;gap:9px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:28px;border-radius:18px;backdrop-filter:blur(12px)}.contact-card strong{font-size:18px}.contact-card span{color:#d4e4f4}.contact-card a{font-weight:800;color:#fff}.contact-card a:hover{text-decoration:underline}
.site-footer{background:#06162c;color:#aebfd2;padding:32px 0}.footer-inner{display:grid;grid-template-columns:1fr auto auto;gap:38px;align-items:center;font-size:12px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand img{width:50px;height:50px}.footer-brand p{margin:0}.footer-brand strong{color:#fff}.site-footer nav{display:flex;gap:18px}.site-footer nav a:hover{color:#fff}.site-footer .footer-inner>p{margin:0;text-align:right}.mobile-actions{display:none}
@media (max-width:980px){
  .primary-nav{position:absolute;left:20px;right:20px;top:72px;display:none;flex-direction:column;align-items:stretch;gap:2px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:var(--shadow)}.primary-nav.is-open{display:flex}.primary-nav>a{padding:12px!important}.primary-nav>a::after{display:none}.nav-cta{text-align:center}.menu-button{display:block}.hero-grid,.advantage-grid,.faq-grid,.contact-grid{grid-template-columns:1fr}.hero-grid{gap:44px}.hero-visual{min-height:470px;max-width:680px}.split-heading{grid-template-columns:1fr;gap:12px}.service-grid{grid-template-columns:repeat(2,1fr)}.advantage-grid{gap:45px}.faq-grid{gap:25px}.sticky-heading{position:static}.gallery-grid{grid-template-columns:repeat(2,1fr)}.price-notes{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr}.footer-inner>p{grid-column:1/-1;text-align:left!important}.proof-grid{grid-template-columns:repeat(2,1fr)}.proof-grid>div:nth-child(2){border-right:0}.proof-grid>div:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.13)}
}
@media (max-width:640px){
  .container{width:min(100% - 28px,var(--container))}.topbar-inner>span{display:none}.topbar-inner{justify-content:center}.topbar-links{gap:14px}.topbar-links a:first-child{font-weight:800}.topbar-links a:last-child{display:none}.nav-wrap{min-height:68px}.brand img{width:47px;height:47px}.brand strong{font-size:17px}.brand small{font-size:8px}.hero{padding:54px 0 60px}.hero h1{font-size:40px}.hero-lead{font-size:16px}.hero-actions{flex-direction:column}.button{width:100%}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.trust-row b{font-size:15px}.trust-row span{font-size:10px}.hero-visual{min-height:330px}.hero-main{left:22px;bottom:36px;border-radius:20px}.hero-float{width:145px;left:-5px;border-width:5px}.hero-badge{width:96px;height:96px;right:-5px;top:18px}.hero-badge strong{font-size:17px}.hero-badge span{font-size:11px}.section{padding:66px 0}.section-heading h2,.contact-section h2,.advantage-copy h2{font-size:33px}.service-grid{grid-template-columns:1fr}.service-card{min-height:220px}.gallery-grid{grid-template-columns:1fr;grid-auto-rows:250px}.gallery-grid .gallery-wide{grid-column:auto;grid-row:auto}.advantage-panel{padding:25px}.proof-grid>div{padding:20px 12px}.proof-grid strong{font-size:14px}.proof-grid span{font-size:10px}.contact-section{padding:64px 0}.contact-grid{gap:36px}.footer-inner{grid-template-columns:1fr}.site-footer nav{flex-wrap:wrap}.mobile-actions{position:fixed;z-index:200;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 -8px 30px rgba(7,29,59,.18)}.mobile-actions a{padding:13px 8px;text-align:center;font-weight:900;color:#fff;background:var(--navy)}.mobile-actions a:last-child{background:var(--orange)}body{padding-bottom:50px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}