.StandardDetailView-module__g-CLGa__page{--navy:#082f63;--navy-deep:#05264f;--orange:#f15a24;--ink:#173954;--muted:#64798b;color:var(--ink);background:#fbfaf6}.StandardDetailView-module__g-CLGa__container{width:min(1120px,100% - 48px);margin:0 auto}.StandardDetailView-module__g-CLGa__hero{isolation:isolate;border-bottom:1px solid #082f6314;align-items:center;min-height:380px;display:flex;position:relative;overflow:hidden}.StandardDetailView-module__g-CLGa__heroBackdrop{z-index:-2;background:linear-gradient(90deg,#fcf9f2fc 0%,#fcf9f2f0 52%,#eff8fdb8 100%),url(/images/about/mekong-river-opening.webp) 50%/cover no-repeat;position:absolute;inset:0}.StandardDetailView-module__g-CLGa__backLink{color:var(--navy);align-items:center;gap:8px;margin-bottom:42px;font-size:.9rem;font-weight:800;text-decoration:none;display:inline-flex}.StandardDetailView-module__g-CLGa__eyebrow{color:var(--orange);letter-spacing:.17em;margin:0 0 16px;font-size:.72rem;font-weight:900}.StandardDetailView-module__g-CLGa__identity{grid-template-columns:170px minmax(0,1fr);align-items:center;gap:28px;max-width:900px;display:grid}.StandardDetailView-module__g-CLGa__code{color:#fff;letter-spacing:-.04em;background:linear-gradient(135deg,#075ca5,#0d7bc6);border-radius:22px;place-items:center;min-height:112px;font-size:2rem;font-weight:900;display:grid;box-shadow:0 16px 40px #082f6329}.StandardDetailView-module__g-CLGa__identity h1{color:var(--navy-deep);font-family:var(--font-serif), Georgia, serif;letter-spacing:-.04em;margin:0;font-size:clamp(2.6rem,5vw,4.9rem);font-weight:500;line-height:.98}.StandardDetailView-module__g-CLGa__identity p{color:#4d6980;max-width:690px;margin:18px 0 0;font-size:1.08rem;line-height:1.65}.StandardDetailView-module__g-CLGa__content{padding:58px 0 70px}.StandardDetailView-module__g-CLGa__grid{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:54px;display:grid}.StandardDetailView-module__g-CLGa__mainColumn{gap:52px;display:grid}.StandardDetailView-module__g-CLGa__block{grid-template-columns:58px minmax(0,1fr);gap:20px;display:grid}.StandardDetailView-module__g-CLGa__blockNumber{color:var(--orange);letter-spacing:.14em;padding-top:9px;font-size:.74rem;font-weight:900}.StandardDetailView-module__g-CLGa__block h2{color:var(--navy-deep);font-family:var(--font-serif), Georgia, serif;margin:0 0 22px;font-size:clamp(1.8rem,3vw,2.55rem);font-weight:500}.StandardDetailView-module__g-CLGa__factList{gap:12px;display:grid}.StandardDetailView-module__g-CLGa__factList>div{background:#fff;border:1px solid #082f6317;border-radius:14px;grid-template-columns:28px 1fr;gap:12px;padding:15px 16px;display:grid}.StandardDetailView-module__g-CLGa__factList span{color:#26875b;background:#eef9f2;border-radius:50%;place-items:center;width:26px;height:26px;font-weight:900;display:grid}.StandardDetailView-module__g-CLGa__factList p{color:#46637a;margin:0;line-height:1.58}.StandardDetailView-module__g-CLGa__scopeGrid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.StandardDetailView-module__g-CLGa__scopeGrid>div{min-height:84px;color:var(--navy);background:#eef7ff;border:1px solid #dcecf8;border-radius:14px;align-items:center;padding:18px;font-weight:800;line-height:1.35;display:flex}.StandardDetailView-module__g-CLGa__caution{border-left:4px solid var(--orange);background:#fff5ee;border-radius:18px;padding:24px 26px}.StandardDetailView-module__g-CLGa__caution strong{color:var(--orange);letter-spacing:.09em;text-transform:uppercase;margin-bottom:8px;font-size:.78rem;display:block}.StandardDetailView-module__g-CLGa__caution p{color:#5b6370;margin:0;line-height:1.65}.StandardDetailView-module__g-CLGa__sideColumn{gap:16px;display:grid;position:sticky;top:120px}.StandardDetailView-module__g-CLGa__sourceCard,.StandardDetailView-module__g-CLGa__mmRule{background:#fff;border:1px solid #082f631a;border-radius:18px;padding:24px;box-shadow:0 10px 30px #082f630d}.StandardDetailView-module__g-CLGa__sourceCard>span,.StandardDetailView-module__g-CLGa__mmRule>span{color:var(--orange);letter-spacing:.14em;font-size:.67rem;font-weight:900}.StandardDetailView-module__g-CLGa__sourceCard h2{color:var(--navy);margin:14px 0 8px;font-size:2rem}.StandardDetailView-module__g-CLGa__sourceCard p,.StandardDetailView-module__g-CLGa__mmRule p{color:var(--muted);margin:0;font-size:.9rem;line-height:1.55}.StandardDetailView-module__g-CLGa__sourceCard a{color:#fff;background:var(--navy);border-radius:999px;align-items:center;gap:8px;min-height:42px;margin-top:18px;padding:0 15px;font-size:.82rem;font-weight:800;text-decoration:none;display:inline-flex}.StandardDetailView-module__g-CLGa__mmRule{background:linear-gradient(145deg,#eef8ff,#fff)}.StandardDetailView-module__g-CLGa__mmRule h3{color:var(--navy-deep);font-family:var(--font-serif), Georgia, serif;margin:12px 0 9px;font-size:1.45rem;font-weight:500;line-height:1.15}.StandardDetailView-module__g-CLGa__bottomNav{border-top:1px solid #082f631f;justify-content:space-between;gap:20px;margin-top:58px;padding-top:24px;display:flex}.StandardDetailView-module__g-CLGa__bottomNav a{color:var(--navy);font-weight:850;text-decoration:none}@media (max-width:860px){.StandardDetailView-module__g-CLGa__grid{grid-template-columns:1fr}.StandardDetailView-module__g-CLGa__sideColumn{grid-template-columns:1fr 1fr;position:static}}@media (max-width:640px){.StandardDetailView-module__g-CLGa__container{width:min(100% - 28px,560px)}.StandardDetailView-module__g-CLGa__hero{min-height:450px}.StandardDetailView-module__g-CLGa__backLink{margin-bottom:30px}.StandardDetailView-module__g-CLGa__identity{grid-template-columns:1fr;gap:18px}.StandardDetailView-module__g-CLGa__code{width:142px;min-height:84px}.StandardDetailView-module__g-CLGa__identity h1{font-size:clamp(2.45rem,12vw,4rem)}.StandardDetailView-module__g-CLGa__content{padding:40px 0 54px}.StandardDetailView-module__g-CLGa__block{grid-template-columns:1fr;gap:8px}.StandardDetailView-module__g-CLGa__scopeGrid,.StandardDetailView-module__g-CLGa__sideColumn{grid-template-columns:1fr}.StandardDetailView-module__g-CLGa__bottomNav{flex-direction:column}}