/* ===== MPKR Grand Robotics Championship 2026 — ระบบดีไซน์ โทนขาว ฟ้า น้ำเงิน ===== */
:root{
  --navy-900:#061431;
  --navy-800:#0a2150;
  --navy-700:#10336f;
  --navy-600:#17458f;
  --blue:#1276d8;
  --blue-deep:#0b4ea8;
  --sky:#31b4f2;
  --sky-bright:#5fcdff;
  --sky-50:#eef7fe;
  --sky-100:#dceffc;
  --gold:#d4a72c;
  --paper:#ffffff;
  --paper-2:#f5f9ff;
  --ink:#0d1d36;
  --ink-dim:#41567a;
  --ink-mute:#7186a8;
  --line:#d8e6f7;
  --line-soft:#e9f1fb;
  --radius:18px;
  --radius-sm:12px;
  --wrap:1180px;
  --shadow:0 16px 40px rgba(10,33,80,.10);
  --shadow-lg:0 26px 60px rgba(10,33,80,.16);
  --font:"IBM Plex Sans Thai",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-display:"Chakra Petch","IBM Plex Sans Thai",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;font-family:var(--font);font-size:17px;line-height:1.75;color:var(--ink);
  background:var(--paper);
  background-image:
    radial-gradient(1000px 560px at 8% -6%,rgba(49,180,242,.12),transparent 62%),
    radial-gradient(860px 520px at 96% 2%,rgba(18,118,216,.08),transparent 64%);
  background-repeat:no-repeat;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
/* ภาษาไทยไม่มีเว้นวรรคระหว่างคำ ต้องบังคับให้ตัดบรรทัดได้ ไม่งั้นข้อความจะดันจนล้นจอ */
h1,h2,h3,h4,p,li,td,th,dd,dt,figcaption,label,summary,address{overflow-wrap:anywhere;word-break:normal}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.3;margin:0 0 .5em;letter-spacing:.2px;color:var(--navy-800)}
h1{font-size:clamp(1.85rem,4.4vw,3rem)}
h2{font-size:clamp(1.4rem,3vw,2.1rem)}
h3{font-size:clamp(1.1rem,2vw,1.35rem)}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.35em}
li{margin-bottom:.4em}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:6px}
.wrap{width:min(var(--wrap),calc(100% - 36px));margin-inline:auto}
.muted{color:var(--ink-dim)}
.tiny{font-size:.86rem;color:var(--ink-mute)}
.center{text-align:center}
.skip{position:absolute;left:-9999px;top:0;background:var(--navy-800);color:#fff;padding:12px 20px;z-index:200;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* ===== แถบประกาศ ===== */
.topbar{background:linear-gradient(90deg,var(--navy-800),var(--blue-deep) 55%,var(--sky));color:#fff;font-size:.9rem}
.topbar .wrap{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:9px 0;text-align:center}
.topbar a{color:#fff;text-decoration:underline;font-weight:600;white-space:nowrap}

/* ===== หัวเว็บ ===== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;color:var(--navy-800);text-decoration:none;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand img{border-radius:10px;width:48px;height:48px;object-fit:contain;background:#fff;border:1px solid var(--line-soft)}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text b{font-family:var(--font-display);font-size:1.16rem;letter-spacing:.6px}
.brand-text small{font-size:.62rem;color:var(--ink-mute);letter-spacing:1.2px;text-transform:uppercase}
.nav{margin-left:auto;display:flex;align-items:center;gap:14px}
.nav ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}
.nav a{color:var(--ink-dim);font-size:.92rem;padding:9px 10px;border-radius:9px;white-space:nowrap;text-decoration:none;font-weight:500}
.nav a:hover{color:var(--navy-800);background:var(--sky-50)}
.nav a[aria-current=page]{color:var(--blue);background:var(--sky-50)}
.burger{display:none;margin-left:auto;background:#fff;border:1px solid var(--line);border-radius:10px;width:46px;height:46px;cursor:pointer;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{display:block;width:20px;height:2px;background:var(--navy-800);transition:.25s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== ปุ่ม ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 26px;border-radius:999px;
  font-weight:600;font-size:1rem;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:var(--font);
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--sky),var(--blue-deep));color:#fff;box-shadow:0 10px 26px rgba(18,118,216,.3)}
.btn-primary:hover{box-shadow:0 14px 34px rgba(18,118,216,.4)}
.btn-navy{background:linear-gradient(135deg,var(--navy-700),var(--navy-900));color:#fff;box-shadow:0 10px 26px rgba(6,20,49,.24)}
.btn-ghost{border-color:var(--line);color:var(--navy-800);background:#fff}
.btn-ghost:hover{background:var(--sky-50);border-color:var(--sky)}
.btn-light{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.5);color:#fff}
.btn-light:hover{background:rgba(255,255,255,.24)}
.btn-sm{padding:9px 18px;font-size:.9rem}
.btn-block{width:100%}
.nav-cta{flex-shrink:0}

/* ===== ฮีโร่ + สไลด์ ===== */
.hero{position:relative;overflow:hidden;padding:54px 0 62px;color:#eaf4ff;
  background:
    radial-gradient(900px 500px at 6% -12%,rgba(49,180,242,.34),transparent 62%),
    radial-gradient(760px 460px at 98% 106%,rgba(95,205,255,.22),transparent 64%),
    linear-gradient(155deg,#0d2a63 0%,#061431 74%);
}
.hero h1,.hero h2,.hero .slide-title{color:#fff}
.hero-inner{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:46px;align-items:center}
.hero-copy{min-width:0}
.slide-tag{display:inline-block;background:rgba(95,205,255,.16);border:1px solid rgba(95,205,255,.5);color:#bfe8ff;
  padding:7px 16px;border-radius:16px;font-size:.83rem;font-weight:600;margin-bottom:18px;letter-spacing:.3px;max-width:100%}
.slide-texts,.slide-figs{display:grid;grid-template-columns:minmax(0,1fr)}
.slide-text,.slide-fig{grid-area:1/1;opacity:0;transition:opacity .7s ease;pointer-events:none}
.slide-text.is-active,.slide-fig.is-active{opacity:1;pointer-events:auto}
.slide-text .slide-title{font-size:clamp(1.65rem,3.3vw,2.6rem);margin-bottom:.4em;max-width:19ch}
.slide-text p{font-size:clamp(1rem,1.4vw,1.1rem);color:#c3d8f2;max-width:52ch;margin-bottom:1.5em}
.slide-actions{display:flex;gap:13px;flex-wrap:wrap}
.slide-fig{display:grid;place-items:center}
.slide-fig img{max-height:clamp(320px,56vh,540px);width:auto;max-width:100%;object-fit:contain;border-radius:16px;
  border:1px solid rgba(160,210,255,.25);box-shadow:0 26px 60px rgba(0,0,0,.4);background:#081c40}
.hero-dots{display:flex;gap:9px;margin-top:26px}
.hero-dots button{width:34px;height:5px;border-radius:99px;border:0;background:rgba(255,255,255,.28);cursor:pointer;padding:0}
.hero-dots button[aria-selected=true]{background:var(--sky-bright)}

/* ===== แถบข้อมูลย่อใต้ฮีโร่ ===== */
.factbar{background:var(--navy-900);border-top:1px solid rgba(160,210,255,.14)}
.factbar .grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:rgba(160,210,255,.14)}
.fact{background:var(--navy-900);padding:22px 18px;text-align:center}
.fact b{display:block;font-family:var(--font-display);font-size:clamp(1.25rem,2.4vw,1.7rem);color:var(--sky-bright);line-height:1.2}
.fact span{display:block;font-size:.88rem;color:#a8c2e4;margin-top:4px}

/* ===== ส่วนเนื้อหา ===== */
.section{padding:66px 0}
.section-alt{background:var(--paper-2);border-block:1px solid var(--line-soft)}
.section-navy{background:linear-gradient(160deg,var(--navy-800),var(--navy-900));color:#dce9fb}
.section-navy h2,.section-navy h3{color:#fff}
.section-navy .muted{color:#a8c2e4}
.section-tight{padding:34px 0}
.sec-head{max-width:62ch;margin-bottom:34px}
.sec-head.center{margin-inline:auto;text-align:center}
.kicker{display:inline-block;font-family:var(--font-display);letter-spacing:2px;text-transform:uppercase;
  font-size:.74rem;color:var(--blue);background:var(--sky-50);border:1px solid var(--line);padding:5px 14px;border-radius:99px;margin-bottom:14px}
.section-navy .kicker{color:#bfe8ff;background:rgba(95,205,255,.12);border-color:rgba(95,205,255,.32)}

/* ===== การ์ด ===== */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--sky)}
.card h3{margin-bottom:.35em}
.card p:last-child{margin-bottom:0}

/* การ์ดรายการแข่งขัน */
.comp-card{display:flex;flex-direction:column;gap:12px;position:relative;overflow:hidden}
.comp-card::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:linear-gradient(180deg,var(--sky),var(--blue-deep))}
.comp-no{font-family:var(--font-display);font-size:.8rem;letter-spacing:2px;color:var(--blue);font-weight:700}
.comp-en{font-size:.9rem;color:var(--ink-mute);margin:-6px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 0}
.chip{font-size:.8rem;padding:4px 12px;border-radius:99px;background:var(--sky-50);border:1px solid var(--line);color:var(--navy-700);font-weight:500}
.chip-navy{background:var(--navy-800);color:#dbeeff;border-color:var(--navy-700)}
.spec{font-size:.9rem;color:var(--ink-dim);background:var(--paper-2);border:1px dashed var(--line);border-radius:var(--radius-sm);padding:11px 14px;margin:0}
.card-foot{margin-top:auto;padding-top:6px}

/* ===== สองคอลัมน์ข้อความ + รูป ===== */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow-lg);border:1px solid var(--line)}

/* ===== ตัวเลข/ค่าสมัคร ===== */
.fee-card{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-left:5px solid var(--gold);
  border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow)}
.fee-price{font-family:var(--font-display);font-size:1.6rem;color:var(--navy-800);white-space:nowrap;line-height:1.2}
.fee-price small{display:block;font-size:.8rem;color:var(--ink-mute);font-family:var(--font);font-weight:400}

/* ===== กำหนดการ ===== */
.day{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.day-head{background:linear-gradient(135deg,var(--navy-700),var(--navy-900));color:#fff;padding:18px 22px}
.day-head b{display:block;font-family:var(--font-display);font-size:1.15rem;letter-spacing:.5px}
.day-head span{font-size:.9rem;color:#a8c2e4}
.day ul{list-style:none;margin:0;padding:16px 22px 20px}
.day li{position:relative;padding-left:22px;margin-bottom:.55em;color:var(--ink-dim)}
.day li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:50%;background:var(--sky);box-shadow:0 0 0 3px var(--sky-50)}

/* ===== รางวัล ===== */
.award{display:flex;gap:16px;align-items:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(160,210,255,.2);
  border-radius:var(--radius);padding:22px}
.award .ico{flex-shrink:0;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(212,167,44,.16);border:1px solid rgba(212,167,44,.4)}
.award h3{font-size:1.05rem;margin-bottom:.3em}
.award p{margin:0;color:#a8c2e4;font-size:.95rem}

/* ===== เอกสารดาวน์โหลด ===== */
.doc{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:16px 18px;box-shadow:var(--shadow);transition:border-color .2s ease,transform .2s ease}
.doc:hover{border-color:var(--sky);transform:translateY(-2px);text-decoration:none}
.doc .ico{flex-shrink:0;width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:var(--sky-50);border:1px solid var(--line)}
.doc b{display:block;color:var(--navy-800);font-weight:600;line-height:1.4}
.doc span{display:block;font-size:.86rem;color:var(--ink-mute)}

/* ===== แกลเลอรี ===== */
.gal{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.gal figure{margin:0;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gal figcaption{padding:10px 14px;font-size:.88rem;color:var(--ink-dim)}
.videos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.video{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#000;box-shadow:var(--shadow-lg)}
.video iframe{display:block;width:100%;aspect-ratio:16/9;border:0}
.video-cap{background:#fff;padding:12px 16px;font-weight:600;color:var(--navy-800)}

/* ===== คำถามพบบ่อย ===== */
.faq{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;padding:17px 20px;font-weight:600;color:var(--navy-800);list-style:none;display:flex;gap:12px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+";flex-shrink:0;width:24px;height:24px;border-radius:7px;background:var(--sky-50);color:var(--blue);
  display:grid;place-items:center;font-weight:700;border:1px solid var(--line)}
.faq[open] summary::before{content:"–"}
.faq .body{padding:0 20px 18px 56px;color:var(--ink-dim)}

/* ===== ฟอร์ม ===== */
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-lg)}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px;color:var(--navy-800)}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;color:var(--ink);background:#fff}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--sky);outline-offset:1px;border-color:var(--sky)}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.notice{background:var(--sky-50);border:1px solid var(--line);border-left:4px solid var(--sky);border-radius:var(--radius-sm);padding:14px 18px;margin-bottom:20px}
.notice.ok{background:#ecfbf2;border-color:#bfe8d1;border-left-color:#2fa96a;color:#14532d}
.notice.err{background:#fef2f2;border-color:#f7c9c9;border-left-color:#d64545;color:#7f1d1d}

/* ===== กล่องติดต่อ ===== */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:34px;align-items:start}
.info-list{list-style:none;margin:0;padding:0}
.info-list li{display:flex;gap:14px;align-items:flex-start;padding:13px 0;border-bottom:1px dashed var(--line)}
.info-list li:last-child{border-bottom:0}
.info-list .ico{flex-shrink:0;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--sky-50);border:1px solid var(--line)}
.info-list b{display:block;color:var(--navy-800);font-size:.88rem}
.qr-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-align:center;box-shadow:var(--shadow)}
.qr-card img{width:min(240px,100%);margin:0 auto 12px;border-radius:var(--radius-sm)}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);margin-top:26px}
.map iframe{display:block;width:100%;height:340px;border:0}

/* ===== แถบเรียกให้สมัคร ===== */
.cta-band{background:linear-gradient(135deg,var(--blue-deep),var(--sky));color:#fff;border-radius:var(--radius);padding:38px;
  display:flex;gap:26px;align-items:center;justify-content:space-between;flex-wrap:wrap;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff;margin-bottom:.25em}
.cta-band p{margin:0;color:rgba(255,255,255,.9)}

/* ===== เส้นทางนำทาง ===== */
.crumb{font-size:.86rem;color:var(--ink-mute);padding:14px 0 0}
.crumb a{color:var(--ink-dim)}
.page-head{padding:38px 0 8px}

/* ===== ส่วนท้าย ===== */
.site-footer{background:var(--navy-900);color:#a8c2e4;padding:52px 0 26px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px}
.foot-h{font-size:1.02rem;color:#fff;margin-bottom:.7em}
.site-footer a{color:#bfe8ff}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.45em}
.foot-brand{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.foot-brand img{width:52px;height:52px;border-radius:10px;object-fit:contain;background:#fff;padding:3px}
.foot-bottom{border-top:1px solid rgba(160,210,255,.16);margin-top:34px;padding-top:20px;font-size:.86rem;display:flex;
  justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ===== มือถือ / แท็บเล็ต ===== */
@media (max-width:980px){
  .hero-inner{grid-template-columns:minmax(0,1fr);gap:32px}
  .slide-fig{order:-1}
  .slide-fig img{max-height:42vh}
  .split{grid-template-columns:minmax(0,1fr);gap:26px}
  .g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .factbar .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contact-grid{grid-template-columns:minmax(0,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .gal{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  body{font-size:16px}
  .burger{display:flex}
  /* เมนูมือถือเกาะใต้หัวเว็บ ไม่ใช้ตำแหน่งตายตัว เพราะมีแถบประกาศอยู่ด้านบน */
  .nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;
    align-items:stretch;gap:0;padding:12px 18px 20px;display:none;box-shadow:var(--shadow-lg);max-height:calc(100vh - 90px);overflow:auto}
  .nav.is-open{display:flex}
  .nav ul{flex-direction:column;gap:2px}
  .nav a{padding:12px 14px;font-size:1rem}
  .nav-cta{margin-top:10px}
  .section{padding:48px 0}
  .g2,.g3,.g4,.videos{grid-template-columns:minmax(0,1fr)}
  .foot-grid{grid-template-columns:1fr}
  .field-row{grid-template-columns:minmax(0,1fr)}
  .cta-band{padding:28px;text-align:center;justify-content:center}
  .fee-card{flex-direction:column;gap:10px}
  .gal{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form{padding:20px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
}

/* รูปแนวตั้งในบล็อกสองคอลัมน์ — จำกัดความสูงไม่ให้ดันช่องว่าง */
.split img.img-tall{max-height:520px;width:100%;object-fit:cover;object-position:center 22%}
@media (max-width:980px){.split img.img-tall{max-height:380px}}

/* ===== ชิปถ้วยพระราชทาน ===== */
.chip-gold{display:inline-flex;align-items:center;gap:6px;background:#fdf6e3;border-color:#ecd9a2;color:#7a5c12}
.chip-gold svg{width:15px;height:15px;flex-shrink:0}

/* ===== กล่องสมัครออนไลน์ ===== */
.apply{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.8fr);gap:30px;align-items:center;
  background:linear-gradient(140deg,var(--navy-800),var(--navy-900));color:#dce9fb;border-radius:var(--radius);
  padding:36px;box-shadow:var(--shadow-lg)}
.apply h2{color:#fff}
.apply .muted{color:#a8c2e4}
.apply-qr{background:#fff;border-radius:var(--radius);padding:18px;text-align:center}
.apply-qr img{width:min(220px,100%);margin:0 auto 8px;border-radius:10px}
.apply-qr .tiny{color:var(--ink-dim)}
.btn-lg{padding:16px 34px;font-size:1.08rem;margin-top:8px}

/* ===== บัญชีโอนค่าลงทะเบียน ===== */
.pay-card h3{display:flex;align-items:center;gap:9px;color:var(--navy-800)}
.pay-card h3 svg{color:var(--blue);flex-shrink:0}
.pay-list{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 16px;margin:16px 0 0;
  border-top:1px dashed var(--line);padding-top:14px}
.pay-list dt{color:var(--ink-mute);font-size:.88rem;white-space:nowrap}
.pay-list dd{margin:0;color:var(--ink)}
.pay-no{font-family:var(--font-display);font-size:1.3rem;letter-spacing:1px;color:var(--navy-800)}

@media (max-width:760px){
  .apply{grid-template-columns:minmax(0,1fr);padding:24px;text-align:center}
  .apply .btn{width:100%}
  .pay-list{grid-template-columns:minmax(0,1fr);gap:2px}
  .pay-list dd{margin-bottom:10px}
}

/* ===== ภาพพระราชทานรางวัล — ตรึงไว้หน้าแรก แสดงเต็มภาพ ไม่ครอป ไม่มีเอฟเฟกต์ ===== */
.section-royal{padding:46px 0;background:#fff;border-bottom:1px solid var(--line-soft)}
.royal-grid{display:grid;gap:22px}
.royal-fig{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:#fff}
.royal-fig img{width:100%;height:auto;display:block}
@media (max-width:760px){
  .section-royal{padding:32px 0}
  .royal-grid{gap:16px}
}

/* ===== รายการกติกาที่ยังไม่ประกาศไฟล์ ===== */
.doc.is-soon{background:var(--paper-2);border-style:dashed;box-shadow:none;cursor:default}
.doc.is-soon b{color:var(--ink-dim)}
.chip-soon{background:#fff6e6;border-color:#f0dcb0;color:#8a6200;white-space:nowrap;flex-shrink:0}

/* ===== ภาพตารางการแข่งขัน — กว้าง เลื่อนดูได้บนมือถือ ===== */
.table-shot{display:block;border:1px solid var(--line);border-radius:var(--radius);overflow:auto;
  box-shadow:var(--shadow);background:#fff;-webkit-overflow-scrolling:touch}
.table-shot:hover{text-decoration:none;border-color:var(--sky)}
.table-shot img{width:100%;min-width:760px;height:auto;display:block}
@media (max-width:760px){.table-shot img{min-width:900px}}

/* ===== วิดีโอที่เก็บบนเว็บเอง ===== */
.video video{display:block;width:100%;aspect-ratio:16/9;background:#000;object-fit:contain}

/* ===== แกลเลอรีถ้วย/เหรียญ — รูปแนวตั้ง ต้องเห็นเต็มใบ ห้ามครอป ===== */
.gal-contain img{aspect-ratio:3/4;object-fit:contain;background:var(--paper-2);padding:10px}
@media (max-width:760px){.gal-contain img{aspect-ratio:1/1}}