:root{--dt-bg:#f7f8fb;--dt-card:#fff;--dt-text:#111827;--dt-muted:#667085;--dt-line:#e5e7eb;--dt-soft:#eff6ff;--dt-soft2:#f8fafc;--dt-accent:#2457c5;--dt-accent2:#123c9c;--dt-radius:24px;--dt-radius-sm:16px;--dt-shadow:0 18px 45px rgba(15,23,42,.08)}
.datumet-home,.datumet-card{box-sizing:border-box}.datumet-home{display:grid;gap:24px;margin:0 auto;max-width:1180px;padding:0 14px 30px}.datumet-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}.datumet-card{background:linear-gradient(180deg,#fff,#fcfdff);border:1px solid var(--dt-line);border-radius:var(--dt-radius);box-shadow:var(--dt-shadow);padding:28px;color:var(--dt-text);overflow:hidden;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.datumet-card h1,.datumet-card h2,.datumet-card h3{margin:.1rem 0 1rem;line-height:1.08}.datumet-card h1{font-size:clamp(2.05rem,5vw,4.25rem);letter-spacing:-.055em}.datumet-card h2{font-size:clamp(1.35rem,2.3vw,2.2rem);letter-spacing:-.035em}.datumet-card h3{font-size:1.05rem}.datumet-eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;font-weight:900;color:var(--dt-accent);margin-bottom:9px}.datumet-card p{line-height:1.5}.datumet-card a{color:var(--dt-accent);text-decoration:none}.datumet-card a:hover{text-decoration:underline}
.datumet-hero{padding:34px;background:radial-gradient(circle at 16% 0%,rgba(36,87,197,.08),transparent 34%),linear-gradient(180deg,#fff,#fbfdff)}.datumet-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:24px 0}.datumet-metrics div{background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid var(--dt-line);border-radius:18px;padding:16px;min-height:76px}.datumet-metrics span{display:block;color:var(--dt-muted);font-size:.83rem}.datumet-metrics strong{display:block;font-size:1.08rem;margin-top:4px;word-break:break-word}.datumet-mini{border-left:4px solid var(--dt-accent);background:var(--dt-soft);padding:13px 15px;border-radius:14px;margin:12px 0}.datumet-actions{display:flex;align-items:center;gap:16px;justify-content:space-between;color:var(--dt-muted);font-size:.94rem}.datumet-copy,.datumet-card button{appearance:none;border:0;border-radius:999px;background:linear-gradient(180deg,var(--dt-accent),var(--dt-accent2));color:#fff;padding:11px 18px;font-weight:800;cursor:pointer;box-shadow:0 6px 14px rgba(36,87,197,.18)}.datumet-copy:hover,.datumet-card button:hover{filter:brightness(.97);transform:translateY(-1px)}.datumet-card select,.datumet-card input{font-family:inherit}
.datumet-three{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.datumet-three article,.datumet-next-grid article{border:1px solid var(--dt-line);background:#fff;border-radius:18px;padding:16px}.datumet-three article.is-today{border-color:rgba(36,87,197,.38);box-shadow:0 0 0 4px rgba(36,87,197,.08)}.dt-chip,.datumet-next-grid span{display:inline-flex;align-items:center;border-radius:999px;background:var(--dt-soft);color:var(--dt-accent);font-size:.78rem;font-weight:900;padding:5px 9px;margin-bottom:10px}.datumet-three p{margin:.35rem 0;color:var(--dt-muted)}
.datumet-next-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.datumet-next-grid strong{display:block;font-size:1rem;margin:.2rem 0}.datumet-next-grid time{display:block;font-weight:900;color:var(--dt-text);margin-bottom:.35rem}.datumet-next-grid p{margin:0;color:var(--dt-muted);font-size:.92rem}
.datumet-list{display:grid;gap:12px}.datumet-list article{display:grid;grid-template-columns:96px 1fr;gap:14px;padding:13px;border:1px solid var(--dt-line);border-radius:18px;background:#fff}.datumet-list time{font-weight:900;color:var(--dt-accent)}.datumet-list p{margin:.25rem 0 0;color:var(--dt-muted);font-size:.94rem}.datumet-week-list{display:grid;gap:10px}.datumet-week-list article{display:grid;grid-template-columns:86px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid var(--dt-line)}.datumet-week-list article:last-child{border-bottom:0}.datumet-week-list time{font-weight:900;color:var(--dt-accent)}.datumet-week-list span{display:block;color:var(--dt-muted);font-size:.9rem;margin-top:3px}
.datumet-weather-row,.datumet-zodiac-form div{display:flex;gap:10px;align-items:center}.datumet-weather select,.datumet-zodiac input{width:100%;border:1px solid var(--dt-line);border-radius:14px;padding:12px 13px;font:inherit;background:#fff}.datumet-weather-output{display:flex;gap:16px;align-items:center;margin-top:16px;background:var(--dt-soft2);border-radius:18px;padding:18px;border:1px solid #edf0f4}.weather-temp{font-size:2.6rem;font-weight:950;letter-spacing:-.05em}.datumet-weather-output span{color:var(--dt-muted)}
.datumet-guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.datumet-guide-grid a{display:grid;gap:6px;padding:16px;border:1px solid var(--dt-line);border-radius:18px;background:#fff;color:var(--dt-text)}.datumet-guide-grid a:hover{text-decoration:none;border-color:rgba(36,87,197,.35);box-shadow:0 8px 20px rgba(15,23,42,.06)}.datumet-guide-grid span{font-size:1.8rem}.datumet-guide-grid strong{font-size:1.05rem}.datumet-guide-grid em{font-style:normal;color:var(--dt-muted);font-size:.93rem;line-height:1.4}
.datumet-zodiac-form label{display:block;margin-bottom:8px;font-weight:800}.datumet-zodiac-output{margin:16px 0;padding:14px 16px;border-radius:18px;background:var(--dt-soft);color:var(--dt-text)}.datumet-zodiac-output .big{font-size:1.8rem;vertical-align:middle}.datumet-zodiac-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}.zp-card{border:1px solid var(--dt-line);border-radius:18px;padding:16px;background:#fff;transition:.18s ease}.zp-card.is-active{border-color:var(--dt-accent);box-shadow:0 0 0 4px rgba(36,87,197,.12)}.zp-card header{display:flex;gap:10px;align-items:center;font-size:1.1rem}.zp-card header span{font-size:1.7rem}.zp-card .dates{margin-top:8px;font-weight:800}.zp-card .meta{color:var(--dt-muted);font-size:.9rem;margin-top:2px}.zp-card p{color:var(--dt-muted);margin:.65rem 0 0}.datumet-note{color:var(--dt-muted);font-size:.95rem;margin:12px 0 0}.datumet-tires .datumet-list article{background:linear-gradient(180deg,#fff,#fbfdff)}.datumet-zodiac-compact .datumet-copy{margin-top:10px}.datumet-home .datumet-zodiac-compact{min-height:auto}.datumet-admin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:900px}.datumet-admin-grid .card h2{font-size:2.5rem;margin:.2rem 0}
@media(max-width:980px){.datumet-next-grid,.datumet-guide-grid{grid-template-columns:repeat(2,1fr)}.datumet-grid-2{grid-template-columns:1fr}.datumet-card{padding:22px}.datumet-hero{padding:26px}}
@media(max-width:760px){.datumet-home{padding:0 10px 24px;gap:18px}.datumet-metrics,.datumet-zodiac-cards,.datumet-three,.datumet-next-grid,.datumet-guide-grid{grid-template-columns:1fr}.datumet-card{padding:20px;border-radius:20px}.datumet-list article,.datumet-week-list article{grid-template-columns:1fr}.datumet-actions,.datumet-weather-row,.datumet-zodiac-form div{align-items:stretch;flex-direction:column}.datumet-card button,.datumet-copy{width:100%}.datumet-weather-output{align-items:flex-start}.datumet-admin-grid{grid-template-columns:1fr}.weather-temp{font-size:2.1rem}}

.datumet-hero .datumet-metrics div:nth-child(5) strong{font-size:1rem}

/* v0.5 refinements */
.datumet-quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.datumet-quick-grid article{border:1px solid var(--dt-line);border-radius:18px;background:linear-gradient(180deg,#fff,#f8fbff);padding:16px}.datumet-quick-grid span{display:inline-flex;border-radius:999px;background:var(--dt-soft);color:var(--dt-accent);font-size:.76rem;font-weight:900;padding:5px 9px;margin-bottom:10px}.datumet-quick-grid strong{display:block;font-size:1.02rem;line-height:1.25}.datumet-quick-grid em{display:block;font-style:normal;color:var(--dt-muted);margin-top:6px;font-size:.92rem;line-height:1.35}.datumet-link-button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--dt-soft);color:var(--dt-accent)!important;font-weight:900;padding:10px 15px;margin-top:10px}.datumet-link-button:hover{text-decoration:none!important;background:#e5efff}.datumet-important-list small{display:inline-flex;margin-top:7px;color:var(--dt-accent);background:var(--dt-soft);border-radius:999px;padding:3px 8px;font-weight:800}.datumet-important-page .datumet-note{margin-bottom:16px}.datumet-hero{position:relative}.datumet-hero:after{content:"";position:absolute;right:-80px;top:-90px;width:230px;height:230px;border-radius:999px;background:rgba(36,87,197,.055);pointer-events:none}.datumet-hero>*{position:relative;z-index:1}.datumet-home .datumet-card{scroll-margin-top:24px}
@media(max-width:980px){.datumet-quick-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.datumet-quick-grid{grid-template-columns:1fr}.datumet-hero:after{display:none}}

/* v0.6.1 lightweight sky graphics */
.datumet-sky{padding:22px 26px;background:linear-gradient(135deg,#ffffff 0%,#f8fbff 58%,#eef5ff 100%)}
.datumet-sky-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:18px;align-items:stretch}
.datumet-sky-panel{border:1px solid var(--dt-line);border-radius:22px;background:rgba(255,255,255,.72);padding:20px;box-shadow:0 14px 34px rgba(15,23,42,.045);overflow:hidden}
.datumet-sky-panel h2{font-size:clamp(1.35rem,2.2vw,2rem);margin:.15rem 0 1rem;letter-spacing:-.035em}
.datumet-sun-arc{position:relative;border-radius:20px;background:linear-gradient(180deg,#eaf4ff 0%,#fff8e8 80%,#fff 100%);border:1px solid #e7edf5;min-height:160px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.datumet-sun-arc:before{content:"";position:absolute;inset:auto -20% -40% -20%;height:65%;background:radial-gradient(circle at 50% 0%,rgba(255,194,86,.24),rgba(255,255,255,0) 60%)}
.datumet-sun-arc svg{width:min(100%,520px);height:160px;position:relative;z-index:1}
.sky-arc{fill:none;stroke:rgba(36,87,197,.26);stroke-width:5;stroke-linecap:round;stroke-dasharray:8 10}
.sky-horizon{fill:none;stroke:rgba(15,23,42,.18);stroke-width:4;stroke-linecap:round}
.sky-sun{fill:#ffb72b;filter:drop-shadow(0 0 14px rgba(255,183,43,.72))}
.datumet-sky-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
.datumet-sky-stats div{background:#fff;border:1px solid var(--dt-line);border-radius:16px;padding:12px 14px}
.datumet-sky-stats span{display:block;color:var(--dt-muted);font-size:.82rem;margin-bottom:4px}
.datumet-sky-stats strong{font-size:1rem}
.datumet-moon-wrap{display:flex;gap:18px;align-items:center;min-height:165px}
.datumet-moon-svg{--moon-illumination:50%;--moon-shift:0%;position:relative;width:118px;height:118px;border-radius:999px;background:#64748b;box-shadow:0 0 0 12px #0f172a,0 18px 38px rgba(15,23,42,.22);overflow:hidden;flex:0 0 118px}
.datumet-moon-svg:before{content:"";position:absolute;inset:0;border-radius:999px;background:#f4f1e8;clip-path:ellipse(var(--moon-illumination) 100% at 50% 50%);transform:translateX(var(--moon-shift));filter:drop-shadow(0 0 8px rgba(255,255,255,.3))}
.datumet-moon-svg:after{content:"";position:absolute;inset:0;border-radius:999px;background:radial-gradient(circle at 38% 35%,rgba(255,255,255,.20),transparent 16%),radial-gradient(circle at 66% 58%,rgba(255,255,255,.10),transparent 12%);mix-blend-mode:screen;opacity:.7}
.datumet-moon-wrap strong{font-size:1.25rem}.datumet-moon-wrap p{color:var(--dt-muted);margin:.35rem 0 0;line-height:1.45}
@media(max-width:980px){.datumet-sky-grid{grid-template-columns:1fr}.datumet-sky-stats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.datumet-sky{padding:18px}.datumet-sky-stats{grid-template-columns:1fr}.datumet-moon-wrap{align-items:flex-start}.datumet-moon-svg{width:92px;height:92px;flex-basis:92px}.datumet-sun-arc svg{height:130px}.datumet-sun-arc{min-height:130px}}


/* v0.6.2 mobile polish */
@media(max-width:760px){
  .datumet-home{padding:0 8px 22px;gap:16px;max-width:100%;}
  .datumet-card{padding:18px;border-radius:20px;box-shadow:0 10px 28px rgba(15,23,42,.06);}
  .datumet-hero{padding:20px 18px;background:linear-gradient(180deg,#fff,#fbfdff);}
  .datumet-card h1{font-size:clamp(2.15rem,13vw,3.15rem);line-height:1.02;letter-spacing:-.06em;margin-bottom:1.15rem;}
  .datumet-card h2{font-size:clamp(1.55rem,8vw,2.15rem);line-height:1.08;}
  .datumet-eyebrow{font-size:.72rem;letter-spacing:.16em;margin-bottom:8px;}
  .datumet-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0;}
  .datumet-metrics div{min-height:0;padding:13px 12px;border-radius:16px;}
  .datumet-metrics span{font-size:.78rem;}
  .datumet-metrics strong{font-size:1rem;line-height:1.25;}
  .datumet-hero .datumet-metrics div:nth-child(5),
  .datumet-hero .datumet-metrics div:nth-child(6){grid-column:1 / -1;}
  .datumet-actions{align-items:flex-start;gap:12px;}
  .datumet-copy{width:auto;min-width:0;padding:10px 16px;font-size:.95rem;}
  .datumet-actions .datumet-note,.datumet-actions span{font-size:.92rem;line-height:1.45;}

  .datumet-sky{padding:14px;background:linear-gradient(180deg,#fff,#f6faff);}
  .datumet-sky-panel{padding:16px;border-radius:20px;}
  .datumet-sky-panel h2{font-size:1.65rem;line-height:1.08;margin-bottom:14px;}
  .datumet-sun-arc{min-height:118px;border-radius:18px;}
  .datumet-sun-arc svg{height:118px;}
  .datumet-sky-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;}
  .datumet-sky-stats div{padding:10px 8px;border-radius:14px;}
  .datumet-sky-stats span{font-size:.74rem;}
  .datumet-sky-stats strong{font-size:.9rem;line-height:1.2;}
  .datumet-moon-wrap{flex-direction:column;align-items:flex-start;gap:14px;min-height:0;}
  .datumet-moon-svg{width:104px;height:104px;flex-basis:104px;margin:2px 0 0 10px;box-shadow:0 0 0 8px #0f172a,0 14px 28px rgba(15,23,42,.18);}
  .datumet-moon-wrap strong{font-size:1.05rem;}
  .datumet-moon-wrap p{font-size:.96rem;max-width:100%;}

  .datumet-three article,.datumet-next-grid article,.datumet-quick-grid article,.datumet-list article{padding:14px;border-radius:16px;}
  .datumet-list article{gap:8px;}
  .datumet-weather-output{flex-direction:column;gap:8px;padding:16px;}
}

@media(max-width:380px){
  .datumet-card h1{font-size:2.35rem;}
  .datumet-metrics{grid-template-columns:1fr;}
  .datumet-hero .datumet-metrics div:nth-child(5),
  .datumet-hero .datumet-metrics div:nth-child(6){grid-column:auto;}
  .datumet-sky-stats{grid-template-columns:1fr;}
}