:root{
  --red:#C8202A;--red-dark:#9E1219;--red-deep:#4A0609;--ink:#1E1414;--muted:#6B5A55;
  --gold:#E9AE0C;--gold-2:#FFD34E;--gold-soft:#FFF1C9;--cream:#FFF8EC;--line:#EBDDC6;
  --silver:#B9C0CA;--bronze:#C47A3A;
  --sans:'Be Vietnam Pro',system-ui,sans-serif;--serif:'Playfair Display',Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden;font-variant-numeric:lining-nums}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
img{max-width:100%;display:block}

/* ===== Header chuẩn Báo Hà Tĩnh ===== */
.longform-header{position:sticky;top:0;z-index:500;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:52px;border-bottom:1px solid #e8eaed}
.longform-header::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--red-dark),var(--red) 50%,var(--gold))}
.longform-header h2{margin:0;padding:0;font-size:inherit;font-weight:inherit;line-height:1}
.longform-header .logo{width:180px;height:24px;display:block;text-indent:-999em;background:url(https://cdn.baohatinh.vn/assets/web/styles/img/logo.svg) 0 0 no-repeat}
.longform-header .headline{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#1a1a1a;text-decoration:none}
.longform-header .headline:hover{color:var(--red)}
.lf-share-btn{display:inline-flex;align-items:center;gap:5px;padding:5px 14px;background:#1877f2;color:#fff;font-size:12px;font-weight:600;border-radius:4px;border:0;cursor:pointer;line-height:1.4;font-family:var(--sans)}
@media (max-width:640px){.longform-header{padding:0 12px}.longform-header .logo{width:130px;background-size:contain}.longform-header .headline{display:none}}
.bar{position:fixed;top:0;left:0;height:3px;width:0;z-index:600;background:linear-gradient(90deg,var(--gold),var(--gold-2))}

/* ===== Đồng huy chương (dùng chung) ===== */
.coin{display:inline-block;width:1em;height:1em;border-radius:50%;vertical-align:-.12em;position:relative;flex:0 0 auto}
.coin.v{background:radial-gradient(circle at 32% 30%,#FFF6C8 0 12%,#FFD34E 34%,#E9AE0C 62%,#A87700 100%);box-shadow:inset 0 0 0 .09em rgba(255,255,255,.35),0 .06em .14em rgba(0,0,0,.25)}
.coin.b{background:radial-gradient(circle at 32% 30%,#fff 0 12%,#E3E7EC 34%,#B9C0CA 62%,#7D8794 100%);box-shadow:inset 0 0 0 .09em rgba(255,255,255,.4),0 .06em .14em rgba(0,0,0,.25)}
.coin.d{background:radial-gradient(circle at 32% 30%,#FFE2C4 0 12%,#E2A06A 34%,#C47A3A 62%,#7E4618 100%);box-shadow:inset 0 0 0 .09em rgba(255,255,255,.3),0 .06em .14em rgba(0,0,0,.25)}

/* ===== Hero ===== */
.hero{position:relative;isolation:isolate;overflow:hidden;color:#fff;padding:64px 0 0;background:
  radial-gradient(800px 520px at 74% 55%,rgba(255,211,78,.28),transparent 62%),
  radial-gradient(700px 600px at 0% 100%,rgba(0,0,0,.4),transparent 60%),
  linear-gradient(160deg,var(--red) 0%,var(--red-dark) 50%,var(--red-deep) 100%)}
.rays{position:absolute;left:50%;top:66%;z-index:-1;width:1600px;height:1600px;margin:-800px 0 0 -800px;opacity:.12;pointer-events:none;
  background:repeating-conic-gradient(from 0deg,#FFD34E 0 4deg,transparent 4deg 14deg);
  -webkit-mask:radial-gradient(circle,#000 0,transparent 62%);mask:radial-gradient(circle,#000 0,transparent 62%);animation:spin 90s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-grid{position:relative;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.h-kick{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-2);flex-wrap:wrap}
.h-kick span{font-family:var(--serif);font-size:20px;letter-spacing:0;color:#fff}
.h-kick b{font-weight:700}
.h-kick i{display:block;width:28px;height:1px;background:rgba(255,211,78,.6)}
.hero h1{font-family:var(--serif);font-weight:900;font-size:clamp(32px,4.2vw,56px);line-height:1.08;margin:20px 0 20px;letter-spacing:-.01em}
.hero h1 em{display:block;text-wrap:balance;font-style:italic;font-weight:700;font-size:.62em;line-height:1.2;color:var(--gold-2);margin-top:10px}
.h-sub{font-size:17px;max-width:640px;opacity:.93;margin:0 0 28px}
.h-tally{display:flex;gap:10px;flex-wrap:wrap}
.h-tally .t{display:flex;align-items:center;gap:10px;padding:8px 18px 8px 10px;border-radius:999px;background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.18)}
.h-tally .coin{font-size:30px}
.h-tally b{font-family:var(--serif);font-size:28px;line-height:1}
.h-tally span{font-size:14px;font-weight:600;opacity:.9}
.h-cta{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;font-size:15px;padding:12px 22px;border-radius:999px;transition:.2s;font-family:var(--sans)}
.btn-gold{background:var(--gold);color:var(--red-deep)}
.btn-gold:hover{background:var(--gold-2);transform:translateY(-2px)}
.btn-ghost{color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}

.h-medal{position:relative;width:100%;max-width:480px;margin:0 auto}
.h-medal svg{width:100%;height:auto;display:block;overflow:visible;filter:drop-shadow(0 24px 40px rgba(0,0,0,.35))}
.h-medal .md{transform-box:view-box;animation:sway 6s ease-in-out infinite}
.h-medal .md.s{animation-delay:-2s;animation-duration:7s}
.h-medal .md.c{animation-delay:-4s;animation-duration:6.5s}
@keyframes sway{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}
.d-num{font-family:var(--serif);font-weight:900}
.d-cap{font-family:var(--sans);font-weight:800;letter-spacing:.2em}
.md.g text{fill:#7A1A00;fill-opacity:.85}.md.s text{fill:#3E4652;fill-opacity:.85}.md.c text{fill:#5A2A08;fill-opacity:.85}
.shine{animation:shine 4s ease-in-out infinite}
@keyframes shine{0%,100%{opacity:.08}50%{opacity:.3}}
.spark{position:absolute;width:10px;height:10px;background:var(--gold-2);clip-path:polygon(50% 0,62% 38%,100% 50%,62% 62%,50% 100%,38% 62%,0 50%,38% 38%);animation:tw 2.6s ease-in-out infinite}
.spark.s1{left:6%;top:48%}.spark.s2{right:4%;top:36%;width:14px;height:14px;animation-delay:.9s}.spark.s3{right:16%;bottom:8%;animation-delay:1.7s}
@keyframes tw{0%,100%{transform:scale(.4);opacity:.3}50%{transform:scale(1.2);opacity:1}}
.h-subjects{position:relative;display:flex;gap:10px;flex-wrap:wrap;padding-top:40px;padding-bottom:28px}
.h-subjects span{font-size:13px;font-weight:600;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18)}
.h-subjects i{color:var(--gold-2);margin-right:4px}

/* ===== Tiêu đề phần ===== */
.sec-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.sec-no{font-family:var(--serif);font-weight:900;font-size:56px;line-height:.85;color:transparent;-webkit-text-stroke:1.5px var(--red)}
.sec-head h2{margin:0;font-family:var(--serif);font-weight:800;font-size:clamp(26px,3.2vw,38px);line-height:1.15;color:var(--red-dark)}
.sec-head h2 em{font-style:italic;color:var(--gold);font-weight:700}
.sec-head .hint{margin:0 0 4px auto;font-size:13px;color:var(--muted)}
.sec-head.light h2{color:#fff}
.sec-head.light h2 em{color:var(--gold-2)}
.sec-head.light .sec-no{-webkit-text-stroke-color:var(--gold-2)}

/* ===== Dải thời gian ===== */
.journey{padding:64px 0 36px;background:linear-gradient(var(--cream),#FFF3DD)}
.track{position:relative;display:grid;grid-template-columns:repeat(10,1fr);padding:0 0 4px}
.track::before{content:'';position:absolute;left:5%;right:5%;bottom:38px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--gold),var(--red))}
.yr{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;min-height:150px}
.yr-coins{display:flex;flex-direction:column-reverse;gap:6px;align-items:center}
.tk{font-size:44px;border:0;padding:0;background:none;cursor:pointer;line-height:0;border-radius:50%;transition:transform .2s;position:relative}
.tk .coin{display:block}
.tk:hover,.tk:focus-visible{transform:translateY(-4px) scale(1.08);outline:none}
.tk:focus-visible .coin{box-shadow:0 0 0 3px #fff,0 0 0 5px var(--red)}
.tk .lbl{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;line-height:1;color:rgba(70,30,0,.75)}
.tk.b .lbl{color:rgba(40,48,60,.75)}
.tk.d .lbl{color:rgba(70,30,0,.8)}
.yr-dot{width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--red);position:relative;z-index:1;margin-top:6px}
.yr-n{font-family:var(--serif);font-weight:800;font-size:17px;color:var(--red-dark);height:24px}
.track .tip{position:absolute;z-index:5;bottom:calc(100% + 10px);left:50%;transform:translate(-50%,6px);background:var(--red-deep);color:#fff;font-size:13px;line-height:1.35;padding:8px 12px;border-radius:8px;white-space:nowrap;pointer-events:none;opacity:0;transition:.2s}
.track .tip b{display:block;color:var(--gold-2)}
.tk:hover .tip,.tk:focus-visible .tip{opacity:1;transform:translate(-50%,0)}
.yr:first-child .tip{left:0;transform:translate(0,6px)}.yr:first-child .tk:hover .tip{transform:translate(0,0)}
.yr:last-child .tip{left:auto;right:0;transform:translate(0,6px)}.yr:last-child .tk:hover .tip{transform:translate(0,0)}

/* ===== Bảng vàng ===== */
.honor{padding:48px 0 80px;background:#FFF3DD}
.filters{display:flex;flex-wrap:wrap;gap:12px 24px;margin-bottom:10px}
.f-grp{display:flex;flex-wrap:wrap;gap:6px}
.f-grp button{font-family:var(--sans);font-size:14px;font-weight:600;color:var(--muted);background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:.2s}
.f-grp button .coin{font-size:15px}
.f-grp button:hover{border-color:var(--gold);color:var(--ink)}
.f-grp button.on{background:var(--red);border-color:var(--red);color:#fff}
.f-count{margin:0 0 22px;font-size:14px;color:var(--muted)}
.f-count b{color:var(--red)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.m-card{position:relative;background:#fff;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 8px 24px -14px rgba(74,6,9,.35);transition:transform .3s,box-shadow .3s,opacity .3s;display:flex;flex-direction:column}
.m-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px -16px rgba(74,6,9,.45)}
.m-card.hide{display:none}
.m-card.flash{animation:flash 1.6s ease}
@keyframes flash{0%,100%{box-shadow:0 8px 24px -14px rgba(74,6,9,.35)}25%,60%{box-shadow:0 0 0 4px var(--gold-2),0 18px 34px -16px rgba(74,6,9,.45)}}
.m-card::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;z-index:2}
.m-card.v::before{background:linear-gradient(90deg,#E9AE0C,#FFD34E,#E9AE0C)}
.m-card.b::before{background:linear-gradient(90deg,#9AA3AF,#E3E7EC,#9AA3AF)}
.m-card.d::before{background:linear-gradient(90deg,#A2602A,#E2A06A,#A2602A)}
.m-photo{position:relative;margin:0;aspect-ratio:4/5;background:linear-gradient(160deg,#F7E6C4,#EFD3A0);overflow:hidden}
.m-photo img{width:100%;height:100%;object-fit:cover;position:relative;z-index:1}
.m-photo .ph{position:absolute;inset:14px;border:2px dashed rgba(158,18,25,.28);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:rgba(158,18,25,.4)}
.m-photo .ph i{font-size:64px}
.m-photo .ph small{font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
.m-year{position:absolute;z-index:2;left:0;bottom:0;padding:10px 16px 8px;font-family:var(--serif);font-weight:900;font-size:30px;line-height:1;color:#fff;background:linear-gradient(90deg,var(--red-deep),rgba(74,6,9,0));min-width:60%}
.m-card.v .m-year{color:var(--gold-2)}
.m-body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.m-tags{display:flex;flex-wrap:wrap;gap:6px}
.m-tags span{font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;display:inline-flex;align-items:center;gap:5px}
.m-tags .med.v{background:#FFF1C9;color:#8A5A00}
.m-tags .med.b{background:#EEF1F4;color:#4B5563}
.m-tags .med.d{background:#F8E3D1;color:#7E4618}
.m-tags .sub{background:var(--red);color:#fff}
.m-tags .coin{font-size:12px}
.m-body h3{margin:0;font-family:var(--serif);font-size:23px;line-height:1.2;color:var(--red-deep)}
.m-body p{margin:0;font-size:15px;line-height:1.5;color:var(--muted)}
.score{display:inline-block;margin-left:4px;font-size:13px;color:var(--red);background:var(--gold-soft);padding:1px 8px;border-radius:6px;white-space:nowrap}
.first{margin-top:auto;font-size:13px;font-weight:700;color:var(--red-dark);background:linear-gradient(90deg,var(--gold-soft),transparent);border-left:3px solid var(--gold);padding:6px 10px;border-radius:0 6px 6px 0;line-height:1.4}
.first i{color:var(--gold);margin-right:4px}

/* ===== Tổng hợp ===== */
.sum{position:relative;padding:72px 0 80px;color:#fff;overflow:hidden;background:
  radial-gradient(600px 400px at 20% 70%,rgba(255,211,78,.18),transparent 60%),
  linear-gradient(160deg,var(--red-dark),var(--red-deep))}
.sum-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:stretch}
.podium{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:1fr auto;gap:10px;align-items:end;background:rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px 22px 18px}
.pd{display:flex;flex-direction:column;align-items:center}
.pd-top{display:flex;flex-direction:column;align-items:center;margin-bottom:10px}
.pd-top .coin{font-size:46px}
.pd-top b{font-family:var(--serif);font-size:44px;line-height:1.05;margin-top:6px}
.pd-top span{font-size:14px;font-weight:600;opacity:.85}
.pd-col{width:100%;height:calc(var(--h) * 34px);border-radius:10px 10px 0 0;transform-origin:bottom;transform:scaleY(0);transition:transform 1.1s cubic-bezier(.2,.8,.2,1)}
.pd.v .pd-col{background:linear-gradient(180deg,#FFD34E,#C99300)}
.pd.b .pd-col{background:linear-gradient(180deg,#E3E7EC,#8D96A3);transition-delay:.15s}
.pd.d .pd-col{background:linear-gradient(180deg,#E2A06A,#8E521F);transition-delay:.3s}
.pd.v .pd-top b{color:var(--gold-2)}
.podium.in .pd-col,.no-io .pd-col{transform:scaleY(1)}
.pd-cap{grid-column:1/-1;margin:12px 0 0;padding-top:14px;border-top:1px solid rgba(255,255,255,.15);text-align:center;font-size:16px}
.pd-cap b{color:var(--gold-2)}

.split{background:#fff;color:var(--ink);border-radius:20px;padding:22px 24px 18px}
.tabs{display:inline-flex;background:var(--cream);border:1px solid var(--line);border-radius:999px;padding:4px;margin-bottom:10px}
.tabs button{font-family:var(--sans);font-size:14px;font-weight:700;color:var(--muted);background:none;border:0;padding:8px 18px;border-radius:999px;cursor:pointer;transition:.2s}
.tabs button.on{background:var(--red);color:#fff}
.pane{display:none}
.pane.on{display:block;animation:fade .4s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.row{padding:14px 0;border-bottom:1px dashed var(--line)}
.row:last-child{border-bottom:0}
.r-h{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.r-ic{width:38px;height:38px;border-radius:10px;background:var(--red);color:var(--gold-2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex:0 0 auto}
.r-ic i{font-size:16px}
.r-h b{font-family:var(--serif);font-size:20px;color:var(--red-deep)}
.r-h em{margin-left:auto;font-style:normal;font-weight:700;font-size:14px;color:var(--red)}
.r-coins{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 6px 48px}
.r-coins .coin{font-size:30px;opacity:0;transform:scale(.3)}
.split.in .pane.on .r-coins .coin{animation:pop .45s cubic-bezier(.3,1.6,.5,1) forwards}
.split.in .pane.on .r-coins .coin:nth-child(2){animation-delay:.06s}.split.in .pane.on .r-coins .coin:nth-child(3){animation-delay:.12s}.split.in .pane.on .r-coins .coin:nth-child(4){animation-delay:.18s}.split.in .pane.on .r-coins .coin:nth-child(5){animation-delay:.24s}.split.in .pane.on .r-coins .coin:nth-child(6){animation-delay:.3s}.split.in .pane.on .r-coins .coin:nth-child(7){animation-delay:.36s}
@keyframes pop{to{opacity:1;transform:scale(1)}}
.row p{margin:0 0 0 48px;font-size:14px;color:var(--muted)}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;margin:10px 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:6px}

/* ===== Kết ===== */
.close{padding:72px 0;background:var(--cream);text-align:center}
.close .wrap{max-width:860px}
.q-ic{font-size:40px;color:var(--gold)}
.close p{margin:16px 0 0;font-family:var(--serif);font-style:italic;font-weight:700;font-size:clamp(21px,2.6vw,30px);line-height:1.45;color:var(--red-deep)}
.src{position:relative;padding:22px 0 76px;text-align:center;font-size:14px;line-height:1.55;color:rgba(255,255,255,.75);background:var(--red-deep)}
.src::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--red-dark),var(--red) 50%,var(--gold))}
.src .wrap{display:flex;flex-direction:column;align-items:center;gap:4px}
.src b{color:#fff}

.totop{position:fixed;right:18px;bottom:18px;z-index:400;width:44px;height:44px;border-radius:50%;border:0;background:var(--red);color:#fff;font-size:16px;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:.3s;box-shadow:0 8px 20px -6px rgba(74,6,9,.5)}
.totop.show{opacity:1;pointer-events:auto;transform:none}

/* Hiện dần */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){.rays,.h-medal .md,.shine,.spark{animation:none}html{scroll-behavior:auto}}

/* ===== Responsive ===== */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:16px}
  .h-medal{max-width:380px;order:-1}
  .sum-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .hero{padding-top:36px}
  .h-medal{max-width:300px}
  .hero h1{font-size:32px}
  .h-sub{font-size:16px}
  .h-kick{font-size:12px;letter-spacing:.12em}
  .h-kick span,.h-kick i{display:none}
  .h-tally .t{padding:6px 14px 6px 8px}
  .h-tally .coin{font-size:24px}
  .h-tally b{font-size:22px}
  .h-subjects{padding-top:28px}
  .sec-no{font-size:42px}
  .sec-head{gap:12px;margin-bottom:22px}
  .sec-head h2 em{display:block}
  .sec-head .hint{margin:0;flex-basis:100%}
  .journey{padding:48px 0 28px}
  .yr{min-height:130px}
  .tk{font-size:28px}
  .tk .lbl{font-size:9px}
  .yr-coins{gap:4px}
  .yr-n{font-size:11px;font-family:var(--sans);font-weight:700}
  .yr-dot{width:10px;height:10px;border-width:2px}
  .track::before{bottom:35px;height:3px}
  .track .tip{display:none}
  .filters{gap:10px}
  .f-grp button{font-size:13px;padding:6px 12px}
  .cards{grid-template-columns:1fr;gap:16px}
  .m-card{flex-direction:row}
  .m-photo{flex:0 0 120px;aspect-ratio:auto;min-height:170px}
  .m-photo .ph{inset:8px}
  .m-photo .ph i{font-size:40px}
  .m-photo .ph small{font-size:10px}
  .m-year{font-size:22px;padding:8px 10px 6px;min-width:100%}
  .m-body{padding:14px 14px 16px;gap:6px}
  .m-body h3{font-size:19px}
  .m-body p{font-size:14px}
  .first{font-size:12px}
  .sum{padding:56px 0 60px}
  .podium{padding:22px 12px 14px}
  .pd-top .coin{font-size:36px}
  .pd-top b{font-size:34px}
  .pd-col{height:calc(var(--h) * 26px)}
  .split{padding:18px 16px 14px}
  .r-coins{margin-left:0}
  .r-coins .coin{font-size:26px}
  .row p{margin-left:0}
  .r-h b{font-size:18px}
  .close{padding:56px 0}
}