:root {
      --purple-900: #2d174d;
      --purple-850: #3a1f63;
      --purple-800: #4b2579;
      --purple-700: #6b3fa0;
      --purple-600: #8452be;
      --purple-500: #ab67e8;
      --lavender: #efe7fb;
      --lavender-2: #f8f3fd;
      --gold: #efc46f;
      --gold-2: #dca74a;
      --paper: #ffffff;
      --ink: #2f2342;
      --muted: #6f6481;
      --line: #eadff3;
      --shadow: 0 18px 48px rgba(45, 23, 77, .12);
      --radius: 22px;
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: #fbf8fe;
      font-family: "DM Sans", Arial, sans-serif;
      line-height: 1.6;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    .container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

    .topbar { background: var(--purple-900); color: #f2ebfd; font-size: .85rem; letter-spacing: .02em; }
    .topbar-inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
    .topbar a:hover { color: #fff; }

    .navbar { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.95); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(234,223,243,.9); }
    .nav-inner { min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
    .brand { display: flex; align-items: center; gap: 18px; min-width: 340px; }
    .brand-mark { width: 74px; height: 96px; overflow: visible; flex: 0 0 auto; filter: drop-shadow(0 10px 20px rgba(75,37,121,.18)); }
    .brand-mark img { width: 100%; height: 100%; object-fit: contain; }
    .brand-title { font: 800 1.2rem/1.12 "Manrope", sans-serif; color: var(--purple-900); }
    .brand-sub { color: var(--muted); font-size: .82rem; margin-top: 5px; }
    .nav-links { display: flex; align-items: center; gap: 22px; font-weight: 600; font-size: .92rem; }
    .nav-links a { position: relative; padding: 8px 0; }
    .nav-links a::after { content: ""; position: absolute; left: 0; bottom: 2px; width: 0; height: 2px; background: var(--purple-700); transition: width .25s ease; }
    .nav-links a:hover::after { width: 100%; }
    .nav-cta, .btn-primary, .btn-secondary, .btn-light { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border-radius: 999px; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
    .nav-cta { padding: 11px 17px; background: var(--purple-900); color: white; }
    .nav-cta:hover, .btn-primary:hover, .btn-secondary:hover, .btn-light:hover { transform: translateY(-2px); }
    .mobile-toggle { display: none; border: 0; background: transparent; font-size: 1.5rem; color: var(--purple-900); }

    .hero {
      position: relative;
      overflow: hidden;
      color: white;
      padding: 86px 0 76px;
      background:
        linear-gradient(90deg, rgba(45,23,77,.95) 0%, rgba(45,23,77,.88) 42%, rgba(58,31,99,.78) 70%, rgba(75,37,121,.66) 100%),
        radial-gradient(circle at 82% 18%, rgba(239,196,111,.18), transparent 22%),
        url('../img/hero-bg.png') center right / cover no-repeat;
    }
    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      opacity: .11;
      background-image: radial-gradient(#fff 1px, transparent 1px);
      background-size: 24px 24px;
    }
    .hero::after {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 25% 80%, rgba(239,196,111,.18), transparent 24%),
        linear-gradient(180deg, rgba(255,255,255,.04), transparent 40%),
        linear-gradient(135deg, rgba(138,89,191,.22), transparent 50%);
      pointer-events: none;
    }
    .hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
    .eyebrow { display: inline-flex; align-items: center; gap: 9px; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.18); color: #f5ebff; font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .13em; }
    .hero-kicker { margin-top: 16px; color: #decff1; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: .86rem; }
    .hero h1 { margin: 14px 0 18px; max-width: 900px; font: 800 clamp(2.55rem, 5.8vw, 5.1rem)/.98 "Manrope", sans-serif; letter-spacing: -.045em; }
    .hero h1 span { color: var(--gold); }
    .hero-copy { max-width: 700px; color: #ebdefa; font-size: 1.08rem; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 30px; }
    .btn-primary { padding: 14px 21px; color: var(--purple-900); background: var(--gold); box-shadow: 0 12px 28px rgba(239,196,111,.24); }
    .btn-secondary { padding: 14px 21px; color: white; border: 1px solid rgba(255,255,255,.32); background: rgba(255,255,255,.08); }
    .hero-note { margin-top: 26px; display: flex; gap: 24px; flex-wrap: wrap; color: #e0d4f1; font-size: .88rem; }
    .hero-note strong { color: #fff; }

    .identity-panel { min-height: 430px; display: grid; gap: 18px; align-content: center; }
    .identity-card, .floating-card { background: rgba(255,255,255,.94); color: var(--purple-900); border: 1px solid rgba(255,255,255,.72); box-shadow: var(--shadow); border-radius: 22px; }
    .identity-card { padding: 26px; position: relative; overflow: hidden; }
    .identity-card::after { content: ""; position: absolute; width: 190px; height: 190px; border-radius: 50%; right: -60px; top: -45px; background: rgba(132,82,190,.11); }
    .identity-head { display: flex; gap: 18px; align-items: center; position: relative; z-index: 1; }
    .identity-logo { width: 98px; height: 128px; overflow: visible; flex: 0 0 auto; filter: drop-shadow(0 12px 24px rgba(75,37,121,.16)); }
    .identity-logo img { width: 100%; height: 100%; object-fit: contain; }
    .identity-card h3 { margin: 0 0 6px; color: var(--purple-900); font: 800 1.5rem/1.18 "Manrope", sans-serif; position: relative; z-index: 1; }
    .identity-card p { position: relative; z-index: 1; color: var(--muted); margin: 14px 0 0; }
    .seal-note { margin-top: 14px; display: inline-flex; padding: 6px 10px; border-radius: 999px; background: #f4ecfd; color: var(--purple-700); font-size: .74rem; font-weight: 800; letter-spacing: .03em; position: relative; z-index: 1; }
    .floating-card { padding: 16px 18px; min-width: 190px; }
    .floating-card small { display: block; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; font-size: .66rem; }
    .floating-card strong { display: block; margin-top: 3px; }

    section { padding: 92px 0; }
    .section-tag { color: var(--purple-700); font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 38px; }
    .section-head h2 { margin: 8px 0 0; max-width: 760px; color: var(--purple-900); font: 800 clamp(2rem, 4vw, 3.25rem)/1.08 "Manrope", sans-serif; letter-spacing: -.035em; }
    .section-head p { max-width: 500px; color: var(--muted); margin: 0; }

    .intro-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 26px; }
    .mission-card, .person-card, .news-card, .project-card, .knowledge-card, .contact-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 11px 34px rgba(45,23,77,.07); }
    .mission-card { padding: 34px; background: linear-gradient(160deg, #fff, #f6f0fd); }
    .mission-icon { width: 55px; height: 55px; display: grid; place-items: center; border-radius: 17px; background: var(--purple-900); color: white; font-size: 1.4rem; }
    .mission-card h3 { font: 800 1.45rem/1.2 "Manrope", sans-serif; color: var(--purple-900); margin: 24px 0 13px; }
    .mission-card p { color: var(--muted); }
    .pill-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 23px; }
    .pill { border-radius: 999px; padding: 8px 12px; font-size: .79rem; font-weight: 700; color: var(--purple-700); background: #f0e7fb; }

    .people-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .person-card { overflow: hidden; position: relative; }
    .person-card::after { content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%; right: -52px; top: -52px; background: rgba(239,196,111,.12); }
    .person-photo { height: 330px; position: relative; overflow: hidden; border-bottom: 1px solid var(--line); background: linear-gradient(145deg, #633090, #4a2477); }
    .person-photo img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
    .person-content { padding: 24px; position: relative; z-index: 1; }
    .person-card h3 { margin: 0 0 7px; color: var(--purple-900); font: 800 1.08rem/1.3 "Manrope", sans-serif; }
    .person-role { color: var(--purple-700); font-size: .82rem; font-weight: 800; line-height: 1.35; }
    .person-card p { margin: 13px 0 0; color: var(--muted); font-size: .89rem; }

    .laos-section { background: linear-gradient(180deg, #f4eefc 0%, #fcfbfe 100%); }
    .project-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 24px; }
    .project-card { padding: 38px; }
    .status-line { display: flex; align-items: center; gap: 10px; color: var(--purple-700); font-weight: 800; font-size: .81rem; text-transform: uppercase; letter-spacing: .08em; }
    .status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gold-2); box-shadow: 0 0 0 6px rgba(220,167,74,.15); }
    .project-card h3 { margin: 17px 0 12px; color: var(--purple-900); font: 800 clamp(1.68rem, 4vw, 2.45rem)/1.1 "Manrope", sans-serif; letter-spacing: -.03em; }
    .project-card p { color: var(--muted); }
    .timeline { display: grid; gap: 14px; margin-top: 26px; }
    .timeline-row { display: grid; grid-template-columns: 120px 1fr; gap: 17px; align-items: start; }
    .timeline-date { color: var(--purple-700); font-weight: 800; }
    .timeline-content { border-left: 2px solid #dfd0f2; padding-left: 18px; }
    .timeline-content strong { display: block; color: var(--purple-900); }
    .timeline-content span { color: var(--muted); font-size: .88rem; }
    .connection-card { min-height: 100%; padding: 32px; color: white; background: linear-gradient(150deg, var(--purple-900), var(--purple-700)); position: relative; overflow: hidden; }
    .connection-card::before { content: ""; position: absolute; width: 250px; height: 250px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; right: -70px; bottom: -80px; box-shadow: 0 0 0 45px rgba(255,255,255,.03), 0 0 0 90px rgba(255,255,255,.02); }
    .flags { display: flex; align-items: center; gap: 13px; margin-bottom: 28px; }
    .flag { display: grid; place-items: center; width: 58px; height: 42px; border-radius: 9px; background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.22); font-weight: 800; }
    .flags span { color: var(--gold); font-size: 1.4rem; }
    .connection-card h4 { font: 800 1.55rem/1.2 "Manrope", sans-serif; margin: 0 0 12px; }
    .connection-card p { color: #ecdef8; }
    .focus-list { display: grid; gap: 10px; margin-top: 25px; }
    .focus-item { display: flex; gap: 10px; align-items: flex-start; padding: 11px 13px; border-radius: 13px; background: rgba(255,255,255,.08); }
    .focus-check { color: var(--gold); font-weight: 900; }

    .news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 21px; }
    .news-card { overflow: hidden; transition: transform .25s ease, box-shadow .25s ease; }
    .news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
    .news-visual { height: 185px; padding: 22px; display: flex; align-items: end; color: white; background: linear-gradient(140deg, var(--purple-700), var(--purple-500)); position: relative; overflow: hidden; }
    .news-visual::before { content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%; border: 1px solid rgba(255,255,255,.28); right: -25px; top: -50px; box-shadow: 0 0 0 28px rgba(255,255,255,.06); }
    .news-visual.gold { background: linear-gradient(140deg, #7e5d1d, #cba144); }
    .news-visual.navy { background: linear-gradient(140deg, var(--purple-900), #5c3292); }
    .news-kicker { position: relative; z-index: 1; font-weight: 800; font-size: .76rem; letter-spacing: .11em; text-transform: uppercase; }
    .news-body { padding: 24px; }
    .news-date { color: var(--purple-700); font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
    .news-body h3 { color: var(--purple-900); font: 800 1.15rem/1.35 "Manrope", sans-serif; margin: 10px 0 12px; }
    .news-body p { color: var(--muted); font-size: .91rem; }
    .text-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 10px; color: var(--purple-700); font-weight: 800; }

    .hall-section { background: var(--purple-900); color: white; position: relative; overflow: hidden; }
    .hall-section::after { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; border: 1px solid rgba(255,255,255,.08); right: -170px; top: -100px; box-shadow: 0 0 0 80px rgba(255,255,255,.025); }
    .hall-section .section-tag { color: var(--gold); }
    .hall-section .section-head h2 { color: white; }
    .hall-section .section-head p { color: #dccfee; }
    .hall-card { position: relative; z-index: 1; display: grid; grid-template-columns: .74fr 1.26fr; gap: 42px; align-items: center; padding: 44px; border-radius: 28px; background: linear-gradient(135deg, rgba(255,255,255,.11), rgba(255,255,255,.05)); border: 1px solid rgba(255,255,255,.13); }
    .portrait { min-height: 440px; border-radius: 24px; overflow: hidden; border: 1px solid rgba(255,255,255,.13); position: relative; background: #5a2d89; }
    .portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
    .hall-copy .award { color: var(--gold); font-size: .79rem; font-weight: 800; text-transform: uppercase; letter-spacing: .13em; }
    .hall-copy h3 { margin: 12px 0 7px; font: 800 clamp(2rem, 4vw, 3.15rem)/1.05 "Manrope", sans-serif; letter-spacing: -.035em; }
    .hall-copy .title { color: #ebdefa; font-weight: 800; }
    .hall-copy p { color: #dfd2f2; }
    .hall-points { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 25px 0 28px; }
    .hall-point { padding: 15px; border-radius: 15px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.08); }
    .hall-point strong { display: block; color: white; }
    .hall-point span { font-size: .83rem; color: #dccfee; }
    .btn-light { padding: 13px 20px; color: var(--purple-900); background: white; }

    .knowledge-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; }
    .knowledge-card { padding: 38px; }
    .knowledge-feature { background: linear-gradient(145deg, #ffffff, #f5effd); }
    .knowledge-feature h3 { font: 800 2rem/1.15 "Manrope", sans-serif; color: var(--purple-900); margin: 15px 0 12px; }
    .knowledge-feature p { color: var(--muted); }
    .resource-list { display: grid; gap: 12px; margin-top: 23px; }
    .resource-item { display: flex; gap: 13px; align-items: center; padding: 14px 15px; border-radius: 15px; background: white; border: 1px solid var(--line); }
    .resource-icon { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: #f0e7fb; color: var(--purple-700); font-weight: 900; }
    .resource-item strong { display: block; color: var(--purple-900); }
    .resource-item span { display: block; color: var(--muted); font-size: .81rem; }
    .quick-links { padding: 32px; background: linear-gradient(160deg, #fff7ea, #fff); }
    .quick-links h3 { color: var(--purple-900); font: 800 1.35rem/1.2 "Manrope", sans-serif; margin-top: 0; }
    .quick-link { display: flex; align-items: center; justify-content: space-between; gap: 13px; padding: 15px 0; border-bottom: 1px solid #eadfca; font-weight: 700; }
    .quick-link:last-child { border: 0; }
    .quick-link:hover { color: var(--purple-700); }

    .contact-section { background: #f5f0fb; }
    .contact-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 24px; }
    .contact-card { padding: 35px; }
    .contact-card h3 { margin: 0 0 20px; color: var(--purple-900); font: 800 1.55rem/1.2 "Manrope", sans-serif; }
    .contact-list { display: grid; gap: 18px; }
    .contact-item { display: grid; grid-template-columns: 45px 1fr; gap: 13px; align-items: start; }
    .contact-icon { width: 45px; height: 45px; border-radius: 14px; display: grid; place-items: center; color: white; background: var(--purple-700); }
    .contact-item strong { display: block; color: var(--purple-900); }
    .contact-item span { color: var(--muted); }
    .map-card { min-height: 390px; padding: 0; overflow: hidden; position: relative; background: linear-gradient(145deg, var(--purple-900), var(--purple-700)); }
    .map-grid { position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.55) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.55) 1px, transparent 1px); background-size: 35px 35px; }
    .map-pin { position: absolute; top: 42%; left: 54%; width: 78px; height: 78px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: var(--gold); box-shadow: 0 0 0 13px rgba(239,196,111,.16); }
    .map-pin::after { content: ""; position: absolute; width: 24px; height: 24px; border-radius: 50%; background: var(--purple-900); top: 27px; left: 27px; }
    .map-label { position: absolute; left: 28px; right: 28px; bottom: 27px; padding: 20px; border-radius: 17px; color: white; background: rgba(45,23,77,.8); backdrop-filter: blur(10px); }
    .map-label strong { display: block; font: 800 1.15rem/1.2 "Manrope", sans-serif; }
    .map-label span { color: #ebdef8; font-size: .87rem; }

    footer { background: #221336; color: #cdbfe3; padding: 32px 0; }
    .footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 25px; }
    .footer-inner strong { color: white; }
    .footer-links { display: flex; gap: 18px; flex-wrap: wrap; font-size: .86rem; }
    .footer-links a:hover { color: white; }

    .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    @media (max-width: 1020px) {
      .nav-links { display: none; position: absolute; top: 104px; left: 20px; right: 20px; flex-direction: column; align-items: stretch; padding: 22px; background: white; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
      .nav-links.open { display: flex; }
      .mobile-toggle { display: block; }
      .hero-grid, .intro-grid, .project-grid, .knowledge-grid, .contact-grid, .hall-card { grid-template-columns: 1fr; }
      .people-grid, .news-grid { grid-template-columns: repeat(2, 1fr); }
      .hall-card { gap: 28px; }
      .identity-panel { min-height: auto; }
    }
    @media (max-width: 720px) {
      .container { width: min(100% - 26px, 1180px); }
      .topbar-inner { justify-content: center; text-align: center; }
      .topbar-inner span:last-child { display: none; }
      .brand { min-width: 0; }
      .brand-sub { display: none; }
      .hero { padding: 58px 0 58px; background-position: center center; }
      .hero h1 { font-size: clamp(2.4rem, 12vw, 4.1rem); }
      section { padding: 70px 0; }
      .section-head { display: block; }
      .section-head p { margin-top: 15px; }
      .people-grid, .news-grid, .hall-points { grid-template-columns: 1fr; }
      .mission-card, .project-card, .knowledge-card, .contact-card, .hall-card { padding: 25px; }
      .person-content { padding: 22px; }
      .person-photo { height: 320px; }
      .timeline-row { grid-template-columns: 104px 1fr; }
      .portrait { min-height: 340px; }
      .footer-inner { align-items: flex-start; flex-direction: column; }
    }
  
/* Requested purple-and-gold enhancements */
[hidden]{display:none!important} section,header{scroll-margin-top:150px}
body{background:radial-gradient(ellipse at 12% 20%,#efc46f26,transparent 38%),#fbf8fe}
.navbar,.identity-card,.floating-card,.mission-card,.person-card,.news-card,.project-card:not(.connection-card),.knowledge-card,.contact-card:not(.map-card),.resource-item{background-image:radial-gradient(circle at 8% 12%,#efc46f60 0 1px,transparent 2px),radial-gradient(circle at 84% 32%,#dca74a55 0 1px,transparent 2px),linear-gradient(120deg,#fdf8ecaa,#f8f3fd99 54%,#f4e3b955);background-size:93px 83px,147px 119px,auto}
.nav-inner{flex-wrap:wrap;gap:6px;padding:10px 0}.brand{min-width:0}.nav-links{width:100%;justify-content:space-between;gap:12px;font-size:.8rem}.nav-links a{white-space:nowrap}.nav-links .nav-cta{padding:10px 16px;line-height:1.2;flex-shrink:0;transform:none}.nav-cta::after{display:none}
.language-menu{position:relative;font-size:.8rem}.language-menu summary{cursor:pointer;white-space:nowrap;color:var(--purple-900);font-weight:700}.language-menu>div{position:absolute;right:0;top:32px;background:#fbf5e8;border:1px solid var(--gold);box-shadow:var(--shadow);padding:18px;width:260px;border-radius:14px;z-index:40}.language-menu a,.language-menu button{display:block;color:var(--purple-900);font:inherit}.language-menu button{border:0;background:transparent;padding:8px 0;cursor:pointer}.language-menu p{font-size:.75rem;font-weight:400}
.hero-grid,.programs-slide{animation:slide-in .4s ease}.programs-slide{position:relative;z-index:1}.programs-slide h2{font:800 clamp(2rem,4vw,3.4rem)/1.13 Manrope,sans-serif;margin:24px 0 30px}.programs-slide h2 span{color:var(--gold)}.program-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:24px}.program-grid article{padding:30px;border:1px solid #efc46f66;border-radius:22px;background:linear-gradient(135deg,#ffffff15,#efc46f12);position:relative;overflow:hidden}.program-grid h3{color:var(--gold);font-size:1.4rem;margin-top:0}.program-grid h4{font-size:1rem;margin-bottom:8px}.program-grid p{color:#ebdefa;font-size:.94rem}.botanical{position:absolute;right:5px;bottom:-120px;font-size:340px;color:#efc46f12;pointer-events:none}.slide-controls{display:flex;gap:12px;position:relative;z-index:2;margin-top:38px;flex-wrap:wrap}.slide-controls button{border:1px solid #efc46f88;border-radius:30px;padding:12px 20px;color:#fff;background:#ffffff12;cursor:pointer;font:700 .85rem Arial}.slide-controls button[aria-pressed=true]{background:var(--gold);color:var(--purple-900)}
.key-title{font-size:1.35em;color:var(--purple-700);text-shadow:0 3px 20px #efc46f55}.people-grid .person-card:nth-child(3) .person-photo img{width:92%;height:92%;position:absolute;bottom:0;left:4%}.committee-note{margin-top:28px;padding-top:22px;border-top:1px solid #dca74a77;font-style:italic}
.hall-section .hall-title{font-size:clamp(3.5rem,7vw,6rem);color:var(--gold);background:linear-gradient(110deg,#b98831,#ffe9a4 35%,#d7a548 50%,#fff1ba 65%,#d7a548);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 3px 16px #efc46f44)}.portrait{min-height:0;aspect-ratio:3/4;border:2px solid #efc46f88}.portrait img{height:100%;object-fit:cover}.hall-copy h3{font-size:clamp(1.9rem,3vw,2.7rem);line-height:1.15}.hall-copy .title{color:var(--gold);margin:18px 0}.hall-copy p{line-height:1.85;font-size:.97rem}.expertise{color:var(--gold);font-size:.86rem;line-height:1.8;text-align:center;margin:20px 0 0}.researcher-announcement{padding:44px;border:1px solid #dca74a88;border-radius:24px;background:radial-gradient(ellipse at right top,#efc46f55,transparent 60%),#f1e8fa}.researcher-announcement h2{font:800 clamp(1.8rem,3.5vw,3rem)/1.2 Manrope,sans-serif;color:var(--purple-900);max-width:850px}.researcher-announcement p{color:var(--purple-700);font-size:1.15rem}.quick-link small{display:block;font-weight:400;color:var(--muted);line-height:1.6;margin-top:7px}.secretary{margin:28px 0 0;padding-top:24px;border-top:1px solid #dca74a66;text-align:center}.secretary img{width:114px;height:114px;border-radius:50%;object-fit:cover;object-position:50% 28%;border:3px solid var(--gold);box-shadow:0 6px 20px #4b257922;margin:0 auto 12px}.secretary strong,.secretary span{display:block}.secretary span{color:var(--purple-700);font-size:.85rem}
@keyframes slide-in{from{opacity:.3;transform:translateX(14px)}to{opacity:1;transform:none}}
@media(max-width:1020px){.nav-inner{flex-wrap:nowrap}.nav-links{width:auto;top:114px;max-height:75vh;overflow:auto}.language-menu>div{position:static;width:100%;margin-top:12px}.program-grid{grid-template-columns:1fr}.nav-links a{white-space:normal}}
@media(max-width:600px){.hall-card{padding:22px}.program-grid article{padding:22px}.researcher-announcement{padding:26px}.brand-title{font-size:1rem}.slide-controls button{width:100%}.contact-item a{overflow-wrap:anywhere}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-grid,.programs-slide{animation:none}.reveal{transition:none}}

/* Requested theme: วัฒนธรรมไทยแวววาว. Original text, portraits and behavior retained. */
:root{--theme-art:none;--theme-heading:#ffe3a0;--theme-muted:#f2e3f6;--theme-tint:rgba(48,16,57,.24);--theme-card-a:rgba(234,211,230,.94);--theme-card-b:rgba(239,213,168,.94)}
.tummatida-composite{display:block;width:100%;height:100%;position:relative;z-index:1}
.preferred-contact{font-size:.82em;font-weight:700;color:var(--purple-700);display:inline}
body{background:#44245c}
main>section:not(.hall-section){position:relative;isolation:isolate;background-color:#ad89b5;background-image:linear-gradient(var(--theme-tint),var(--theme-tint)),var(--theme-art);background-size:cover;background-position:center;border-top:2px solid #c9a256;border-bottom:1px solid #98713c}
main>section:not(.hall-section):nth-child(even){background-position:center bottom;box-shadow:inset 0 22px 50px #30123b16}
main>section:not(.hall-section)::before{content:none}
main>section:not(.hall-section)>.container{position:relative;z-index:1}
main>section:not(.hall-section) .section-head h2,main>section:not(.hall-section) .section-head .section-tag,.key-title{color:var(--theme-heading)}
main>section:not(.hall-section) .section-head p{color:var(--theme-muted)}
.section-head{position:relative;isolation:isolate}
main>section:not(.hall-section) .section-head::before{content:"";position:absolute;inset:-18px;z-index:-1;border-radius:18px;background:rgba(44,20,55,.80);border:1px solid #d7b87766;box-shadow:0 8px 26px #26123120;pointer-events:none}
.navbar{background-color:#d8bedf;background-image:linear-gradient(110deg,var(--theme-card-a),var(--theme-card-b)),var(--theme-art);background-size:cover;border-bottom:2px solid #c6a155}
.identity-card,.floating-card,.mission-card,.person-card,.news-card,.project-card:not(.connection-card),.knowledge-card,.contact-card:not(.map-card),.resource-item{background-color:#dbc7dd;background-image:linear-gradient(125deg,var(--theme-card-a),var(--theme-card-b)),var(--theme-art);background-size:cover;background-position:center;border-color:#c3a06a;box-shadow:0 14px 38px #25103324,inset 0 1px 0 #fce1a6aa}
.mission-card,.knowledge-feature,.quick-links,.contact-card:not(.map-card){background-position:left bottom}
.resource-item{background-image:linear-gradient(110deg,var(--theme-card-b),var(--theme-card-a)),var(--theme-art)}
.researcher-announcement{background:linear-gradient(110deg,var(--theme-card-a),var(--theme-card-b)),var(--theme-art);background-size:cover;background-position:center;border-color:#bf964b;box-shadow:0 12px 36px #21112b33}
.quick-link{border-color:#b8986555}
.language-menu>div{background:linear-gradient(135deg,var(--theme-card-a),var(--theme-card-b)),var(--theme-art);background-size:cover}
.contact-item span{overflow-wrap:anywhere}
@media(max-width:1020px){.nav-links{background:linear-gradient(135deg,var(--theme-card-a),var(--theme-card-b)),var(--theme-art);background-size:cover}}
@media(max-width:600px){main>section:not(.hall-section){background-size:auto 100%;background-position:center}.section-head{background:linear-gradient(100deg,var(--theme-tint),var(--theme-tint));border-radius:12px}main>section:not(.hall-section) .section-head::before{inset:-10px}}


:root{--culture-atlas:none;--theme-card-a:#e2ebcef2;--theme-card-b:#f0d1d9f2;}
.hero,main>section,main>section:not(.hall-section),footer{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),var(--culture-atlas)!important;background-size:100% 100%,300% 300%!important;background-position:center,var(--tile)!important;background-repeat:no-repeat!important;border-top:2px solid #cba75d;position:relative}
.hero{--tile:0% 0%;--shade:rgba(32,13,52,.62)}
#about{--tile:50% 0%}#cooperation{--tile:0% 50%}#news{--tile:50% 50%}
#hall-of-fame{--tile:100% 50%;--shade:rgba(26,13,48,.24)}
#researchers{--tile:50% 100%}#knowledge{--tile:100% 0%}#contact{--tile:0% 100%}
footer{--tile:100% 100%;--shade:rgba(26,14,28,.77)}
.hall-card{background:rgba(33,17,55,.91);border:1px solid #e8bd70}
.hall-section .section-head{background:rgba(33,17,55,.85);padding:20px;border:1px solid #d7b87766;border-radius:18px}
.hero::before,.hero::after,.hall-section::after{content:none}
.program-grid article{background:rgba(34,17,51,.9)}
.navbar{background-image:linear-gradient(115deg,var(--theme-card-a),var(--theme-card-b))}



/* Independent SVG viewports exclude all neighboring atlas tiles. */
.hero,main>section,main>section:not(.hall-section),footer{background-size:cover!important;background-position:center!important}
#programs-section{color:#fff;--shade:rgba(31,28,39,.15)}
.programs-content h2{font:800 clamp(2rem,4vw,3.4rem)/1.13 Manrope,sans-serif;margin:15px 0 24px}
.programs-content .section-head{margin:20px 0 45px}
.programs-content>.section-tag{display:inline-block;background:#321a49e8;color:var(--gold);padding:10px 16px;border-radius:10px}
.programs-content .program-grid h3{color:var(--gold);font-size:1.4rem;margin-top:0}
.programs-content .program-grid h4{font-size:1rem;margin-bottom:8px;color:#fff}
.programs-content .program-grid p{color:#ebdefa;font-size:.94rem}
.programs-content .program-grid article{padding:30px;border:1px solid #efc46f66;border-radius:22px;position:relative;overflow:hidden}
@media(max-width:600px){.programs-content .program-grid article{padding:22px}}
.hero{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-hero.svg")!important}
#about{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-about.svg")!important}
#knowledge{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-knowledge.svg")!important}
#cooperation{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-cooperation.svg")!important}
#news{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-news.svg")!important}
#hall-of-fame{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-hall.svg")!important}
#contact{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-contact.svg")!important}
#researchers{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-researchers.svg")!important}
footer{background-image:linear-gradient(var(--shade,rgba(28,15,39,.12)),var(--shade,rgba(28,15,39,.12))),url("../img/atlas-footer.svg")!important}
#programs-section{background-image:linear-gradient(rgba(31,28,39,.15),rgba(31,28,39,.15)),url("../img/programs-bg.jpeg")!important}

/* Academic partnership enquiry section */
#partnerships {
  overflow: hidden;
  padding: 62px 0;
  background-color: #ead8d0 !important;
  background-image: linear-gradient(rgba(255,247,239,.38), rgba(255,247,239,.38)), url("../img/partnerships-bg.png") !important;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}
#partnerships::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .18;
  background: radial-gradient(ellipse at 4% 100%, transparent 0 62%, rgba(255,255,255,.42) 63% 64%, transparent 65%), radial-gradient(ellipse at 98% 0%, transparent 0 62%, rgba(102,47,76,.18) 63% 64%, transparent 65%);
}
#partnerships > .container { position: relative; z-index: 1; }
.partnership-grid { display: grid; grid-template-columns: .84fr 1fr; gap: 10px; max-width: 1050px; margin: 0 auto; align-items: stretch; }
.partnership-form-card, .partnership-faq-card { border-radius: 10px; box-shadow: 0 18px 42px rgba(49,19,42,.18); }
.partnership-form-card { position: relative; overflow: hidden; padding: 28px; color: #fff; background: radial-gradient(circle at 94% 8%, rgba(239,196,111,.2), transparent 25%), linear-gradient(150deg, #351029, #5e173b 62%, #3a1230); border: 1px solid rgba(239,196,111,.75); }
.partnership-form-card::after { content: "❧"; position: absolute; right: -12px; bottom: -62px; color: rgba(239,196,111,.16); font-size: 205px; line-height: 1; transform: rotate(-18deg); pointer-events: none; }
.partnership-kicker, .partnership-faq-kicker { font-family: Georgia, "Times New Roman", serif; font-size: .84rem; font-weight: 700; letter-spacing: 0; text-transform: none; }
.partnership-kicker { color: #f4d28c; }
.partnership-form-card .partnership-kicker { display: none; }
.partnership-form-card h2 { position: relative; z-index: 1; max-width: 420px; margin: 0 0 10px; color: #fff7eb; font: 800 clamp(2.15rem, 3.8vw, 3.2rem)/.98 Georgia, "Times New Roman", serif; letter-spacing: -.035em; }
.partnership-form-card > p { position: relative; z-index: 1; max-width: 420px; margin: 0 0 20px; color: #f0dbe2; font-size: .82rem; line-height: 1.4; }
.partnership-form { position: relative; z-index: 1; display: grid; gap: 9px; }
.partnership-form label { display: grid; gap: 4px; color: #f7e8dc; font-size: .67rem; font-weight: 800; }
.partnership-form input, .partnership-form textarea { width: 100%; border: 1px solid rgba(255,236,201,.8); border-radius: 4px; padding: 8px 10px; color: #32182a; background: #fffaf0; font: inherit; font-size: .82rem; outline: none; }
.partnership-form textarea { min-height: 82px; resize: vertical; }
.partnership-form input:focus, .partnership-form textarea:focus { border-color: #efc46f; box-shadow: 0 0 0 3px rgba(239,196,111,.25); }
.partnership-submit { justify-self: start; display: inline-flex; align-items: center; justify-content: center; gap: 9px; margin-top: 3px; border: 0; border-radius: 999px; padding: 10px 20px; color: #3a1730; background: linear-gradient(135deg, #f5d484, #dca74a); box-shadow: 0 10px 22px rgba(20,5,18,.25); cursor: pointer; font: 800 .8rem Georgia, "Times New Roman", serif; transition: transform .2s ease, box-shadow .2s ease; }
.partnership-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 26px rgba(20,5,18,.32); }
.partnership-submit:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.form-alert { position: relative; z-index: 2; margin: 0 0 15px; border-radius: 10px; padding: 10px 12px; font-size: .82rem; font-weight: 700; }
.form-alert.is-success { color: #173e2a; background: #d7f1d9; }
.form-alert.is-error { color: #5d1523; background: #ffe1d8; }
.form-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.partnership-faq-card { padding: 28px 30px; border: 1px solid #d7b877; background: linear-gradient(145deg, rgba(255,251,239,.97), rgba(249,238,215,.96)); }
.partnership-faq-kicker { color: #b27e35; }
.partnership-faq-card h2 { margin: 7px 0 14px; color: #3f1733; font: 800 clamp(2.15rem, 3.8vw, 3.2rem)/.98 Georgia, "Times New Roman", serif; letter-spacing: -.035em; }
.partnership-faq-list { border-top: 1px solid #d7b877; }
.partnership-faq { border-bottom: 1px solid #d7b877; }
.partnership-faq summary { display: grid; grid-template-columns: 29px 1fr 20px; gap: 10px; align-items: center; padding: 11px 0; color: #4b1834; cursor: pointer; list-style: none; }
.partnership-faq summary::-webkit-details-marker { display: none; }
.partnership-faq summary:focus-visible { outline: 2px solid #b27e35; outline-offset: 3px; }
.faq-number { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 50%; color: #633d14; background: #efc46f; font-weight: 900; font-size: .75rem; }
.faq-question { font: 800 .96rem/1.25 Georgia, "Times New Roman", serif; }
.faq-icon { position: relative; width: 20px; height: 20px; color: #6d2d4d; font-size: 1.1rem; font-weight: 700; text-align: center; }
.faq-icon::before { content: "+"; }
.partnership-faq[open] .faq-icon::before { content: "−"; }
.partnership-faq p { margin: -1px 25px 13px 39px; color: #77677a; font-size: .7rem; line-height: 1.5; }
@media (max-width: 900px) {
  .partnership-grid { grid-template-columns: 1fr; gap: 20px; }
  .partnership-form-card h2, .partnership-faq-card h2 { max-width: 680px; }
}
@media (max-width: 600px) {
  .partnership-form-card, .partnership-faq-card { padding: 25px; }
  #partnerships { padding: 48px 0; }
  .partnership-form-card h2, .partnership-faq-card h2 { font-size: 2.15rem; }
  .partnership-faq summary { grid-template-columns: 30px 1fr 18px; gap: 8px; }
  .partnership-faq p { margin-left: 38px; margin-right: 0; }
}

/* Keep the desktop footer balanced after adding the partnerships link. */
@media (min-width: 721px) {
  footer .footer-inner { display: grid; grid-template-columns: minmax(230px, 1fr) auto minmax(230px, 1fr); align-items: center; gap: 24px; }
  footer .footer-links { justify-content: center; flex-wrap: nowrap; gap: 14px; white-space: nowrap; font-size: .78rem; }
  footer .footer-inner > :last-child { text-align: right; }
}
@media (min-width: 721px) and (max-width: 1020px) {
  footer .footer-inner { grid-template-columns: 1fr 1fr; align-items: start; }
  footer .footer-links { justify-content: flex-end; flex-wrap: wrap; white-space: normal; }
  footer .footer-inner > :last-child { grid-column: 1 / -1; text-align: right; }
}
@media (max-width: 720px) {
  footer .footer-inner { display: flex; align-items: flex-start; flex-direction: column; }
  footer .footer-links { justify-content: flex-start; flex-wrap: wrap; white-space: normal; }
  footer .footer-inner > :last-child { text-align: left; }
}