@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@400;500;600;700&family=Roboto:wght@400;500;700&display=swap');

:root{color-scheme:light;--indigo:#2D368E;--indigo-dark:#18205c;--orange:#E35205;--ink:#202a43;--muted:#58637a;--line:#dfe3ed;--page:#f5f7fb;--white:#fff;font-family:Roboto,Arial,sans-serif;font-size:16px;line-height:1.5}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--page)}
a{color:inherit}
a:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.skip-link{position:absolute;left:12px;top:-50px;z-index:10;background:#fff;padding:8px 12px}.skip-link:focus{top:12px}
.container{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.brand-rule{height:7px;background:linear-gradient(90deg,var(--orange) 0 34%,var(--indigo) 34% 100%)}
.site-header{background:#fff;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:26px;min-height:98px}
.brand{display:block;flex:none}.brand img{display:block;width:268px;height:auto;max-width:100%}
nav{display:flex;align-items:center;gap:34px;flex-wrap:wrap}nav a{text-decoration:none;color:var(--indigo-dark);font-size:.91rem;font-weight:700}nav a:hover{text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:7px}
.language-switch{display:inline-flex;align-items:center;gap:2px;flex:none;padding:3px;border:1px solid #cdd3e8;background:#f7f8fc;border-radius:5px}.language-switch button{border:0;border-radius:3px;background:transparent;color:var(--indigo-dark);font:700 .82rem Roboto,Arial,sans-serif;min-height:32px;padding:6px 10px;cursor:pointer}.language-switch button[aria-pressed="true"]{background:var(--indigo);color:#fff}.language-switch button:hover:not([aria-pressed="true"]){background:#e8ebf7}.language-switch button:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
html:lang(th) body{font-family:Kanit,'Leelawadee UI',Tahoma,sans-serif}html:lang(th) .eyebrow{letter-spacing:0}html:lang(th) .hero-copy h1{line-height:1.2}html:lang(th) .important p,html:lang(th) .resource-card p,html:lang(th) .resource-card li{line-height:1.65}
.hero{position:relative;overflow:hidden;background:var(--indigo-dark);color:#fff}.hero-image{position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,27,79,.95),rgba(27,38,104,.75) 53%,rgba(27,38,104,.25)),url('./assets/kmids-students.webp') center 44%/cover no-repeat;opacity:1}
.hero-inner{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,480px);align-items:center;gap:50px;min-height:354px;padding-block:38px}
.hero-copy{max-width:470px}.hero-copy h1{font-family:Kanit,Arial,sans-serif;font-size:clamp(2.2rem,4.3vw,3.8rem);line-height:1.05;margin:12px 0 14px;font-weight:700}.hero-copy p{font-size:1rem;line-height:1.55;margin:0;max-width:360px;color:#eef1ff}
.eyebrow{display:block;font-size:.75rem;letter-spacing:.075em;text-transform:uppercase;font-weight:700;color:var(--orange)}.hero-eyebrow{color:#ffbc95}
.important{background:#fff;color:var(--ink);padding:25px 28px 20px;border-top:5px solid var(--orange);box-shadow:0 10px 26px rgba(10,17,57,.18)}
.important-heading{display:flex;align-items:center;gap:13px}.important-icon{display:grid;place-items:center;flex:none;background:var(--orange);color:#fff;font-weight:700;width:31px;height:31px;border-radius:50%}.important h2{font-family:Kanit,Arial,sans-serif;color:var(--indigo-dark);font-size:1.45rem;line-height:1.2;margin:2px 0 0}.important p{font-size:.95rem;line-height:1.48;margin:13px 0 0}.important .notice-source{font-size:.78rem;color:var(--muted);margin-top:17px;padding-top:10px;border-top:1px solid var(--line)}
.main-content{padding-block:34px 62px}.panel{background:#fff;border:1px solid var(--line)}.announcements{padding:28px 32px}.section-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;border-bottom:1px solid var(--line);padding-bottom:17px}.section-heading h2,.resources h2,.calendar h2{font-family:Kanit,Arial,sans-serif;font-weight:600;color:var(--indigo-dark);font-size:1.6rem;line-height:1.2;margin:3px 0 0}.date-pill{white-space:nowrap;border:1px solid #ccd2e8;border-radius:50px;padding:6px 12px;color:var(--indigo);font-size:.78rem;font-weight:700;background:#f7f8fd}
.announcement-body{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(225px,.85fr);gap:34px;padding-top:16px}.announcement-body p{font-size:.94rem;line-height:1.55;margin:0 0 12px;color:#3b455a}.announcement-body .lead{font-weight:700;color:var(--ink);font-size:1rem}.announcement-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:20px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:43px;padding:10px 17px;text-align:center;text-decoration:none;font-size:.87rem;font-weight:700;line-height:1.25;transition:background .16s,color .16s}.button-primary{background:var(--orange);color:#fff}.button-primary:hover{background:#b83f00}.text-link{font-size:.87rem;font-weight:700;color:var(--indigo);text-underline-offset:4px}.text-link:hover{color:var(--orange)}.announcement-body .access-note{font-size:.79rem;color:var(--muted);margin-top:11px;margin-bottom:0}.announcement-aside{border-left:3px solid var(--orange);padding:14px 0 12px 20px;background:linear-gradient(90deg,#fff8f3,#fff)}.announcement-aside h3{font-family:Kanit,Arial,sans-serif;font-size:1.07rem;line-height:1.3;color:var(--indigo-dark);margin:0}.announcement-aside p{font-size:.86rem;margin:10px 0 0;white-space:pre-line}
.message-cards{display:grid;grid-template-rows:repeat(2,minmax(0,1fr));gap:12px;align-self:stretch}.message-cards .announcement-aside{min-height:110px}.principal-message{border-left-color:#5b9ddd;background:#eaf4ff}.principal-message p{font-weight:700;color:var(--indigo-dark)}
.quick-links{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0 52px}.quick-link{display:flex;align-items:stretch;min-height:148px;background:#fff;border:1px solid var(--line);overflow:hidden;text-decoration:none;color:var(--indigo-dark);transition:border-color .16s,transform .16s}.quick-link:hover{border-color:var(--orange);transform:translateY(-2px)}.quick-photo{position:relative;flex:0 0 34%;min-height:148px;overflow:hidden;background:#edf0fb}.quick-photo img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover}.quick-link:first-child .quick-photo img{object-position:30% center}.quick-link-copy{display:flex;flex-direction:column;justify-content:center;min-width:0;padding:17px 6px 17px 15px}.quick-link strong,.quick-link small{display:block}.quick-link strong{font-size:.94rem;line-height:1.28}.quick-link small{color:var(--muted);font-size:.78rem;line-height:1.4;margin-top:5px}.quick-arrow{align-self:center;margin-left:auto;margin-right:14px;color:var(--orange);font-size:1rem}
.virtual-day{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;padding:28px 30px;margin-bottom:48px}.virtual-day h2{font-family:Kanit,Arial,sans-serif;font-size:1.5rem;line-height:1.25;color:var(--indigo-dark);margin:6px 0 10px}.virtual-day p{font-size:.91rem;color:var(--muted);margin:0 0 18px}.virtual-day-frame{width:100%;aspect-ratio:16/9;background:var(--indigo-dark)}.virtual-day-frame iframe{display:block;width:100%;height:100%;border:0}
.virtual-day-summaries{width:100%;border-top:1px solid var(--line);padding-top:24px}.virtual-day-summaries h3{font-family:Kanit,Arial,sans-serif;font-size:1.2rem;color:var(--indigo-dark);margin:0 0 5px}.virtual-day-summaries>p{margin:0 0 14px}.summary-links{display:grid;grid-template-columns:minmax(0,1fr);gap:14px;width:100%}.summary-links a{display:flex;align-items:center;gap:16px;min-height:88px;border:1px solid #cdd3e8;background:#f5f7fd;padding:17px 20px;color:var(--indigo-dark);font-size:.95rem;font-weight:700;text-decoration:none}.summary-links a:hover{border-color:var(--orange);color:var(--orange)}.summary-links a span:last-child{margin-left:auto;color:var(--orange)}.summary-lang{display:inline-grid;place-items:center;flex:none;width:48px;height:48px;background:var(--indigo);color:#fff;font-size:.85rem}.virtual-day-summaries .summary-note{font-size:.78rem;line-height:1.5;color:var(--muted);margin:16px 0 0;max-width:850px}
.resources-intro{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:21px}.resources-intro p{font-size:.93rem;color:var(--muted);margin:8px 0 0}.resources-intro .button{flex:none}.resource-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.resource-card{position:relative;background:#fff;border:1px solid var(--line);padding:23px 22px 19px;min-height:215px}.resource-card::before{content:'';position:absolute;inset:0 auto 0 0;width:4px;background:var(--indigo)}.resource-number{font-family:Kanit,Arial,sans-serif;color:var(--orange);font-size:.81rem;font-weight:700}.resource-card h3{font-family:Kanit,Arial,sans-serif;color:var(--indigo-dark);font-size:1.1rem;line-height:1.25;margin:5px 0 8px}.resource-card p,.resource-card li{font-size:.875rem;line-height:1.5;color:#48546b}.resource-card p{margin:0 0 8px}.resource-card ul{padding-left:17px;margin:9px 0 0}.resource-card li{margin:4px 0}.resource-card-wide{grid-column:1/-1;min-height:0}.syllabi-columns{display:grid;grid-template-columns:1fr 2fr;gap:28px;border-top:1px solid var(--line);margin-top:16px;padding-top:12px}.syllabi-columns h4{font-size:.81rem;text-transform:uppercase;letter-spacing:.05em;color:var(--indigo);margin:0 0 6px}.syllabi-columns p{margin:0}
.resource-card{display:flex;flex-direction:column}.folder-link,.subfolder-link{display:inline-flex;align-items:baseline;gap:5px;align-self:flex-start;color:var(--indigo);font-size:.875rem;font-weight:700;line-height:1.5;text-underline-offset:4px}.folder-link{margin-top:auto;padding-top:15px}.subfolder-link{margin-top:8px}.inline-folder-link{color:var(--indigo);text-underline-offset:3px}.folder-link:hover,.subfolder-link:hover,.inline-folder-link:hover{color:var(--orange)}
.calendar{margin-top:36px;padding:26px 30px 30px;background:var(--indigo);color:#fff}.calendar-head{display:flex;justify-content:space-between;align-items:center;gap:25px}.calendar .eyebrow{color:#ffb486}.calendar h2{color:#fff}.calendar p{font-size:.9rem;color:#e5e8ff;margin:7px 0 0}.button-outline{border:1px solid #fff;color:#fff;white-space:nowrap}.button-outline:hover{background:#fff;color:var(--indigo)}.event-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;list-style:none;margin:22px 0 0;padding:0}.event-list li{display:flex;align-items:center;gap:15px;min-height:66px;padding:12px 16px;background:#fff;color:var(--indigo-dark);border-left:4px solid var(--orange)}.event-list li[hidden],.event-empty[hidden]{display:none}.event-list time{flex:0 0 84px;color:var(--orange);font-size:.8rem;font-weight:700;line-height:1.3}.event-list strong{font-size:.9rem;line-height:1.35}.calendar .event-empty{margin-top:20px}
.footer{background:#141c55;color:#fff}.footer-inner{display:flex;justify-content:space-between;gap:20px;padding-block:25px;font-size:.8rem}.footer a{text-decoration:none}.footer a:hover{text-decoration:underline}
@media(max-width:980px){.header-inner{flex-wrap:wrap}.resource-grid{grid-template-columns:repeat(2,1fr)}.hero-inner{gap:25px;grid-template-columns:minmax(0,1fr) minmax(340px,430px)}.quick-links{grid-template-columns:1fr;gap:12px;margin-bottom:40px}.quick-link{min-height:128px}.quick-photo{flex-basis:29%;min-height:128px}}
@media(max-width:700px){.container{width:min(100% - 28px,1180px)}.header-inner{min-height:0;padding-block:14px;align-items:flex-start;flex-direction:column;gap:12px}.brand img{width:220px}nav{gap:17px}nav a{font-size:.84rem}.language-switch{align-self:flex-end}.hero-inner{grid-template-columns:1fr;gap:25px;padding-block:28px}.hero-copy h1{font-size:2.35rem}.important{padding:20px}.announcement-body{grid-template-columns:1fr;gap:15px}.announcement-aside{padding-left:14px}.announcements{padding:22px 18px}.quick-links{gap:10px;margin-bottom:38px}.quick-link{min-height:116px}.quick-photo{flex-basis:35%;min-height:116px}.quick-link-copy{padding:12px 5px 12px 12px}.resources-intro{align-items:start;flex-direction:column;gap:17px}.resource-grid{grid-template-columns:1fr}.resource-card{min-height:0}.syllabi-columns{grid-template-columns:1fr;gap:12px}.calendar{padding:23px}.calendar-head{align-items:flex-start;flex-direction:column;gap:17px}.event-list{grid-template-columns:1fr}.footer-inner{flex-direction:column}}
@media(max-width:700px){.virtual-day{grid-template-columns:1fr;padding:22px 18px;gap:20px}}
@media(max-width:700px){.summary-links{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.quick-link,.button{transition:none}}