/* IUTT Modern Website 1.0.0. Scoped, reversible, no external assets. */
body.iutt-mw{--iutt-red:#d6001c;--iutt-navy:#14263d;--iutt-text:#374151;--iutt-width:1200px;--iutt-logo:350px;--iutt-border:#e5eaf0;--iutt-surface:#f5f7fa;--iutt-radius:16px;background:#fff;color:var(--iutt-text)}
body.iutt-mw :is(.iutt-mw-home,#site-header,#site-footer){box-sizing:border-box}
body.iutt-mw :is(.iutt-mw-home,#site-header,#site-footer) :is(a,button):focus-visible{outline:3px solid var(--iutt-red);outline-offset:5px;border-radius:4px}
/* Header: preserve Hello's dropdown/toggle behavior and existing links. */
body.iutt-mw-header #site-header{width:100%;max-width:none!important;padding:0 24px!important;background:#fff!important;border:0;border-top:3px solid var(--iutt-red);border-bottom:1px solid var(--iutt-border);box-shadow:none;position:relative;z-index:50}
body.iutt-mw-header #site-header .header-inner{box-sizing:border-box;width:100%!important;max-width:var(--iutt-width)!important;min-height:100px;margin:0 auto!important;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;padding:20px 0!important}
body.iutt-mw-header #site-header .site-branding{flex:0 1 auto;max-width:100%;margin:0!important;min-width:0}
body.iutt-mw-header #site-header :is(.site-logo,.custom-logo-link){max-width:100%;line-height:0}
body.iutt-mw-header #site-header .site-logo{width:var(--iutt-logo)!important}
body.iutt-mw-header #site-header .custom-logo-link{display:block;width:var(--iutt-logo)}
body.iutt-mw-header #site-header .custom-logo{display:block;width:100%!important;max-width:var(--iutt-logo)!important;height:auto!important;max-height:none;object-fit:contain}
body.iutt-mw-header #site-header .site-title a{font-size:22px;font-weight:700;color:var(--iutt-navy)!important}
body.iutt-mw-header #site-header .site-description{color:#64748b!important;font-size:13px;margin:8px 0 0}
body.iutt-mw-header #site-header .site-navigation{align-self:center}
body.iutt-mw-header #site-header .site-navigation>ul{align-items:center;gap:5px;margin:0;padding:0}
body.iutt-mw-header #site-header .site-navigation>ul>li>a{font-size:15px!important;font-weight:600!important;color:var(--iutt-navy)!important;line-height:1.5;text-decoration:none!important;padding:12px 10px!important;border-radius:6px;transition:color .15s,background .15s}
body.iutt-mw-header #site-header .site-navigation>ul>li:is(:hover,:focus-within)>a,
body.iutt-mw-header #site-header .site-navigation>ul>li.current-menu-item>a{color:var(--iutt-red)!important;background:#fff4f5}
body.iutt-mw-header #site-header .site-navigation ul ul{background:#fff;border:1px solid var(--iutt-border);border-radius:10px;box-shadow:0 12px 32px #14263d12;padding:8px;min-width:220px;z-index:80}
body.iutt-mw-header #site-header .site-navigation ul ul a{color:var(--iutt-navy)!important;text-decoration:none!important;font-size:14px;padding:10px 12px!important;line-height:1.55;border-radius:6px}
body.iutt-mw-header #site-header .site-navigation ul ul a:hover{background:var(--iutt-surface);color:var(--iutt-red)!important}
body.iutt-mw-header #site-header .site-navigation-toggle{background:var(--iutt-surface)!important;color:var(--iutt-navy)!important;border:1px solid var(--iutt-border);border-radius:8px;padding:12px}
body.iutt-mw-header #site-header .site-navigation-dropdown a{background:#fff!important;color:var(--iutt-navy)!important;line-height:1.6;font-size:15px}
/* Existing typography and components, outside Elementor's editor canvas. */
body.iutt-mw-components{font-family:'Sarabun','Noto Sans Thai',Tahoma,Arial,sans-serif;font-size:16px;line-height:1.75}
body.iutt-mw-components #content{max-width:var(--iutt-width)!important;margin-left:auto!important;margin-right:auto!important;width:calc(100% - 48px)!important;padding-top:36px;padding-bottom:48px}
body.iutt-mw-components :is(#content,.iutt-mw-original) .elementor-section.elementor-section-boxed>.elementor-container{max-width:var(--iutt-width)!important}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.elementor-widget-text-editor,.entry-content){color:var(--iutt-text);line-height:1.75}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(h1,h2,h3,h4,h5,h6){color:var(--iutt-navy)}
body.iutt-mw-components :is(#content,.iutt-mw-original) .page-header .entry-title{font-size:clamp(28px,3.2vw,42px);line-height:1.35;margin:0 0 28px;border-left:4px solid var(--iutt-red);padding-left:18px}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.elementor-button,a.button,.wp-block-button__link){border-radius:8px!important;background:var(--iutt-red);color:#fff;border:1px solid transparent;padding:13px 22px;line-height:1.5;font-weight:600;text-decoration:none;box-shadow:none}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.elementor-button,a.button,.wp-block-button__link):hover{filter:brightness(.94)}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(input[type=text],input[type=email],input[type=tel],input[type=number],input[type=search],input[type=url],input[type=password],textarea,select){border:1px solid #cbd5e1;border-radius:8px;padding:11px 13px;background:#fff;color:var(--iutt-text);max-width:100%;box-sizing:border-box}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(input,select,textarea):focus{outline:2px solid var(--iutt-navy);outline-offset:2px}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.elementor-widget-video .elementor-wrapper,.elementor-widget-video .elementor-fit-aspect-ratio){border-radius:var(--iutt-radius);overflow:hidden;box-shadow:0 16px 40px #14263d10;background:#14263d}
body.iutt-mw-components :is(#content,.iutt-mw-original) .elementor-widget-video{margin-top:8px;margin-bottom:20px}
body.iutt-mw-components :is(#content,.iutt-mw-original) video{max-width:100%}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.wp-show-posts-inner,.elementor-post__card){border:1px solid var(--iutt-border);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 5px 20px #14263d06;padding:20px;box-sizing:border-box}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.wp-show-posts-entry-title a,.elementor-post__title a){color:var(--iutt-navy)!important;text-decoration:none!important;font-weight:600;line-height:1.5}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.wp-show-posts-image img,.elementor-post__thumbnail img){border-radius:9px}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.wp-show-posts-entry-summary,.elementor-post__excerpt){font-size:15px;color:#64748b;line-height:1.75}
body.iutt-mw-components :is(#content,.iutt-mw-original) :is(.wp-show-posts-read-more,.elementor-post__read-more){color:var(--iutt-red)!important;font-weight:600;text-decoration:none}
/* Optional introduction and quick links. Existing content is kept intact. */
body.iutt-mw .iutt-mw-home{max-width:var(--iutt-width);width:calc(100% - 48px);margin:0 auto;padding:36px 0 48px}
body.iutt-mw #content .iutt-mw-home{width:100%;padding:0}
body.iutt-mw .iutt-mw-intro{display:grid;grid-template-columns:minmax(0,1fr) 255px;gap:44px;align-items:center;padding:30px 0 50px;margin:0;background:#fff}
body.iutt-mw .iutt-mw-eyebrow{display:flex;align-items:center;gap:12px;font-family:Arial,Tahoma,sans-serif;font-size:11px;letter-spacing:1.7px;line-height:1.8;font-weight:700;color:var(--iutt-navy);margin:0 0 18px}
body.iutt-mw .iutt-mw-eyebrow:before{content:'';flex:0 0 26px;width:26px;height:3px;background:var(--iutt-red)}
body.iutt-mw .iutt-mw-intro #iutt-mw-title{font-size:clamp(32px,4vw,52px)!important;line-height:1.32!important;font-weight:650!important;letter-spacing:-.8px;margin:0 0 18px;color:var(--iutt-navy)!important}
body.iutt-mw .iutt-mw-lead{font-size:17px;line-height:1.8;color:#64748b;max-width:680px;margin:0 0 26px}
body.iutt-mw .iutt-mw-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}
body.iutt-mw .iutt-mw-button{display:inline-flex;align-items:center;justify-content:center;gap:22px;padding:13px 23px;border:1px solid var(--iutt-red);border-radius:8px;background:var(--iutt-red);color:#fff!important;line-height:1.5;font-size:15px;font-weight:600;text-decoration:none!important;transition:transform .15s,box-shadow .15s}
body.iutt-mw .iutt-mw-button:hover{box-shadow:0 6px 18px #d6001c1a;transform:translateY(-1px)}
body.iutt-mw .iutt-mw-button-outline{background:#fff;border-color:#d7dfe8;color:var(--iutt-navy)!important}
body.iutt-mw .iutt-mw-arrow{font-family:Arial,sans-serif;font-size:21px;line-height:1}
body.iutt-mw .iutt-mw-intro-aside{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;min-height:196px;padding:30px;border-left:1px solid var(--iutt-border);background:linear-gradient(110deg,#f5f7fa,white);border-radius:0 12px 12px 0;color:var(--iutt-navy);box-sizing:border-box}
body.iutt-mw .iutt-mw-intro-aside span{font-size:11px;font-family:Arial,Tahoma,sans-serif;letter-spacing:1.4px;line-height:1.8}
body.iutt-mw .iutt-mw-intro-aside strong{font-size:27px;font-family:Arial,sans-serif;letter-spacing:-.4px;margin:2px 0 16px}
body.iutt-mw .iutt-mw-intro-aside i{display:block;width:40px;height:3px;background:var(--iutt-red);margin-bottom:16px}
body.iutt-mw .iutt-mw-original{min-width:0}
body.iutt-mw .iutt-mw-explore{padding:42px 0 20px}
body.iutt-mw .iutt-mw-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
body.iutt-mw .iutt-mw-card{display:block;padding:26px;border:1px solid var(--iutt-border);border-radius:14px;text-decoration:none!important;background:#fff;color:var(--iutt-navy)!important;box-shadow:0 5px 22px #14263d04;transition:border-color .2s,transform .2s}
body.iutt-mw .iutt-mw-card:hover{border-color:var(--iutt-red);transform:translateY(-3px)}
body.iutt-mw .iutt-mw-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}
body.iutt-mw .iutt-mw-card-number{font:12px Arial,sans-serif;color:#94a3b8;letter-spacing:2px}
body.iutt-mw .iutt-mw-card .iutt-mw-arrow{color:var(--iutt-red)}
body.iutt-mw .iutt-mw-card h3{font-size:21px;line-height:1.5;margin:0 0 9px;color:var(--iutt-navy)!important;font-weight:600}
body.iutt-mw .iutt-mw-card p{font-size:14px;line-height:1.8;color:#64748b;margin:0}
/* Footer: retain the published copyright text, language links and policy links. */
body.iutt-mw-footer #site-footer{width:100%;max-width:none!important;background:var(--iutt-surface)!important;border-top:1px solid var(--iutt-border);padding:32px 24px!important;color:var(--iutt-navy)!important}
body.iutt-mw-footer #site-footer .footer-inner{width:100%!important;max-width:var(--iutt-width)!important;margin:0 auto!important;gap:20px;align-items:center}
body.iutt-mw-footer #site-footer :is(a,p,.copyright){color:#475569!important;font-size:14px!important;line-height:1.8}
body.iutt-mw-footer #site-footer a{text-decoration:none!important}
body.iutt-mw-footer #site-footer a:hover{color:var(--iutt-red)!important}
body.iutt-mw-footer #site-footer .copyright{width:100%;margin-top:12px;text-align:center}
body.iutt-mw-footer #site-footer .copyright p{margin:0}
body.iutt-mw-footer #site-footer .site-navigation>ul{justify-content:center;gap:8px}
body.iutt-mw-footer #site-footer .custom-logo{max-width:280px!important;height:auto!important}
body.iutt-mw .iutt-mw-preview-note{position:fixed;bottom:16px;right:16px;z-index:99999;background:#14263d;color:white;border-radius:9px;padding:12px 16px;box-shadow:0 6px 24px #0002;font:600 11px Arial,sans-serif;display:flex;gap:14px;align-items:center;letter-spacing:.4px}
body.iutt-mw .iutt-mw-preview-note span{font-weight:400;color:#cbd5e1}
body.iutt-mw .iutt-mw-preview-note a{color:white!important;text-decoration:underline}
@media(min-width:1025px){body.iutt-mw-header #site-header:not(.dynamic-header){display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;padding:22px max(24px,calc((100% - var(--iutt-width))/2))!important}}
@media(max-width:1100px){body.iutt-mw-header #site-header .header-inner{gap:12px}body.iutt-mw-header #site-header .site-navigation>ul>li>a{padding:10px 7px!important;font-size:14px!important}body.iutt-mw-header #site-header .site-logo,body.iutt-mw-header #site-header .custom-logo-link{width:min(var(--iutt-logo),300px)!important}body.iutt-mw .iutt-mw-intro{grid-template-columns:minmax(0,1fr) 205px;gap:26px}body.iutt-mw .iutt-mw-intro-aside{padding:22px}}
@media(max-width:767px){body.iutt-mw-header #site-header{padding:0 18px!important}body.iutt-mw-header #site-header .header-inner{min-height:78px;padding:16px 0!important;gap:8px}body.iutt-mw-header #site-header .site-logo,body.iutt-mw-header #site-header .custom-logo-link{width:min(var(--iutt-logo),255px,calc(100vw - 106px))!important}body.iutt-mw-components #content{width:calc(100% - 36px)!important;padding-top:26px;padding-bottom:30px}body.iutt-mw .iutt-mw-intro{grid-template-columns:1fr;padding:12px 0 28px;gap:0}body.iutt-mw .iutt-mw-intro-aside{display:none}body.iutt-mw .iutt-mw-eyebrow{font-size:9px;letter-spacing:1px;gap:8px}body.iutt-mw .iutt-mw-eyebrow:before{flex-basis:18px;width:18px}body.iutt-mw .iutt-mw-intro #iutt-mw-title{font-size:34px!important;line-height:1.4!important;letter-spacing:-.4px}body.iutt-mw .iutt-mw-lead{font-size:15px;line-height:1.85}body.iutt-mw .iutt-mw-button{padding:12px 18px;font-size:14px;gap:16px}body.iutt-mw .iutt-mw-cards{grid-template-columns:1fr;gap:12px}body.iutt-mw .iutt-mw-card{padding:22px}body.iutt-mw .iutt-mw-card-top{margin-bottom:15px}body.iutt-mw .iutt-mw-explore{padding-top:28px}body.iutt-mw-footer #site-footer{padding:26px 18px!important}body.iutt-mw-footer #site-footer .copyright p{font-size:12px!important}body.iutt-mw .iutt-mw-preview-note{left:12px;right:12px;bottom:10px;justify-content:space-between;font-size:10px}}
@media(prefers-reduced-motion:reduce){body.iutt-mw :is(.iutt-mw-button,.iutt-mw-card){transition:none!important;transform:none!important}}
@media print{body.iutt-mw .iutt-mw-preview-note{display:none}}

@media(max-width:767px){body.iutt-mw .iutt-mw-home{width:calc(100% - 36px);padding:26px 0 30px}body.iutt-mw #content .iutt-mw-home{width:100%;padding:0}}