:root{--v29-ink:#092d2a;--v29-green:#087f55;--v29-blue:#18a9e8;--v29-cyan:#6df7ff;--v29-line:#d8ebe5;--v29-card:rgba(255,255,255,.94);--v29-shadow:0 22px 70px rgba(8,48,57,.13)}
*{box-sizing:border-box}.dv29-latest,.dv29-intel,.dv29-books{position:relative;z-index:1}.dv29-latest{padding:30px 0 34px;background:linear-gradient(180deg,#f8ffff,#f2fbf7)}
.dv29-latest-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.dv29-latest-card{display:flex;flex-direction:column;min-height:320px;overflow:hidden;border:1px solid rgba(52,156,179,.18);border-radius:25px;background:rgba(255,255,255,.96);box-shadow:0 16px 45px rgba(15,77,88,.09);text-decoration:none;color:inherit;transition:transform .3s ease,box-shadow .3s ease}.dv29-latest-card:hover{transform:translateY(-6px);box-shadow:0 25px 65px rgba(15,77,88,.16)}.dv29-latest-card .v29-thumb{height:155px;overflow:hidden;background:#e9f8f6}.dv29-latest-card img{width:100%;height:100%;object-fit:cover;display:block}.dv29-latest-card .v29-copy{padding:18px 18px 20px}.dv29-latest-card small{display:inline-block;color:#087f55;font-weight:900;letter-spacing:.12em;font-size:11px;text-transform:uppercase}.dv29-latest-card h3{font:800 22px/1.12 Georgia,serif;color:var(--v29-ink);margin:8px 0}.dv29-latest-card p{color:#5e706d;line-height:1.55;margin:0 0 14px}.dv29-latest-card b{margin-top:auto;color:#087f55}
.dv29-intel{padding:30px 0 40px;background:linear-gradient(135deg,#061d2b,#083b47 45%,#067452);overflow:hidden}.dv29-intel-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.dv29-intel-card{position:relative;min-height:390px;border:1px solid rgba(137,244,255,.25);border-radius:32px;overflow:hidden;background:linear-gradient(135deg,rgba(4,29,43,.88),rgba(5,87,86,.78));box-shadow:0 30px 100px rgba(0,0,0,.22);display:grid;grid-template-columns:.9fr 1.1fr;align-items:center}.dv29-intel-copy{padding:30px;position:relative;z-index:2}.dv29-intel-copy .ey{color:#8cf8e5;font-weight:900;letter-spacing:.15em;font-size:11px}.dv29-intel-copy h2{font:800 clamp(28px,4vw,48px)/1.04 Georgia,serif;color:#fff;margin:9px 0 13px}.dv29-intel-copy p{color:#d7f2f0;line-height:1.65;margin:0 0 18px}.dv29-intel-actions{display:flex;flex-wrap:wrap;gap:10px}.dv29-intel-actions a{display:inline-flex;padding:12px 17px;border-radius:999px;background:#52e8c1;color:#052e2a;font-weight:900;text-decoration:none}.dv29-intel-actions a.secondary{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.25)}
.dv29-body-visual{height:100%;min-height:390px;position:relative;display:grid;place-items:center;background:radial-gradient(circle at 50% 45%,rgba(51,229,255,.26),transparent 35%),linear-gradient(135deg,rgba(8,43,62,.2),rgba(0,214,172,.08))}.dv29-body-visual img{height:100%;width:100%;object-fit:cover;object-position:center top;mix-blend-mode:screen;filter:saturate(1.08) contrast(1.05);opacity:.95}.dv29-body-visual:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 22px,rgba(86,238,255,.055) 23px 24px);mix-blend-mode:screen;animation:v29scan 7s linear infinite;pointer-events:none}.dv29-brain-orb{position:absolute;left:12%;top:12%;width:155px;height:155px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#fff, #5bf7ff 8%,#2f77ff 28%,rgba(50,75,255,.06) 60%,transparent 72%);filter:drop-shadow(0 0 30px #42ecff);animation:v29orb 4s ease-in-out infinite;mix-blend-mode:screen}.dv29-neural-ring{position:absolute;left:5%;right:5%;top:7%;height:74%;border:1px solid rgba(83,240,255,.5);border-radius:50%;transform:rotate(-12deg);animation:v29ring 10s linear infinite}.dv29-neural-ring:before,.dv29-neural-ring:after{content:"";position:absolute;inset:10%;border:1px dashed rgba(112,255,215,.38);border-radius:50%}.dv29-neural-ring:after{inset:24%;animation:v29ring 7s linear infinite reverse}
.dv29-fresh-tool-card{position:relative;display:flex;flex-direction:column;overflow:hidden;border-radius:25px;background:#fff;border:1px solid rgba(40,140,151,.17);box-shadow:0 16px 50px rgba(7,54,60,.09);text-decoration:none;color:inherit}.dv29-fresh-tool-card .thumb{height:150px;background:#e9f8fb;overflow:hidden}.dv29-fresh-tool-card .thumb img{width:100%;height:100%;object-fit:cover;display:block}.dv29-fresh-tool-card .copy{padding:16px 17px 18px}.dv29-fresh-tool-card small{color:#087f55;font-weight:900;letter-spacing:.12em}.dv29-fresh-tool-card h3{font:800 21px/1.1 Georgia,serif;margin:7px 0;color:var(--v29-ink)}.dv29-fresh-tool-card p{color:#647672;line-height:1.5;margin:0 0 12px}.dv29-fresh-tool-card b{color:#087f55}
.dv29-books{padding:45px 0;background:linear-gradient(180deg,#fff,#f1fbf7)}.dv29-books-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.dv29-book-card{display:grid;grid-template-columns:160px 1fr;gap:20px;align-items:center;padding:18px;border:1px solid var(--v29-line);border-radius:26px;background:#fff;box-shadow:var(--v29-shadow);text-decoration:none;color:inherit}.dv29-book-card img{width:160px;height:215px;object-fit:cover;border-radius:14px;box-shadow:0 16px 34px rgba(10,60,50,.16)}.dv29-book-card small{color:#087f55;font-weight:900;letter-spacing:.12em}.dv29-book-card h3{font:800 28px/1.1 Georgia,serif;color:var(--v29-ink);margin:7px 0}.dv29-book-card p{color:#647672;line-height:1.6}.dv29-book-card b{color:#087f55}
.dv29-tool-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.dv29-tool-card{overflow:hidden;border:1px solid var(--v29-line);border-radius:22px;background:#fff;box-shadow:0 14px 44px rgba(10,60,50,.09);text-decoration:none;color:inherit}.dv29-tool-card img{width:100%;height:160px;display:block;object-fit:cover}.dv29-tool-card .in{padding:16px}.dv29-tool-card b{display:block;font:800 20px/1.15 Georgia,serif;color:var(--v29-ink);margin-bottom:7px}.dv29-tool-card span{display:block;color:#647672;line-height:1.5}.dv29-tool-card i{display:block;padding:0 16px 16px;color:#087f55;font-style:normal;font-weight:900}
.dv29-article{max-width:1080px;margin:0 auto;padding:42px 20px 90px}.dv29-article .kicker{color:#087f55;font-weight:900;letter-spacing:.14em;font-size:12px}.dv29-article h1{font:800 clamp(42px,6vw,76px)/1.03 Georgia,serif;color:var(--v29-ink);margin:9px 0 16px}.dv29-article .dek{font-size:20px;line-height:1.65;color:#5f716e;max-width:850px}.dv29-hero-img{width:100%;height:470px;object-fit:cover;border-radius:30px;display:block;margin:28px 0 32px;box-shadow:0 25px 80px rgba(6,62,59,.15)}.dv29-prose{max-width:820px;margin:auto}.dv29-prose h2{font:800 34px/1.15 Georgia,serif;color:var(--v29-ink);margin:42px 0 12px}.dv29-prose h3{font:800 24px/1.2 Georgia,serif;color:var(--v29-ink);margin:28px 0 8px}.dv29-prose p,.dv29-prose li{font-size:18px;line-height:1.78;color:#334b48}.dv29-prose ul{padding-left:24px}.dv29-note{padding:20px 22px;border-radius:20px;background:#eefaf6;border:1px solid #cce9df;margin:28px 0}.dv29-sources{margin-top:42px;padding:22px;border-radius:22px;background:#f7fbfa;border:1px solid var(--v29-line)}.dv29-sources a{color:#087f55}.dv29-book-reader{background:radial-gradient(circle at 10% 0,#eafff7,transparent 35%),#f6fbfa}.dv29-reader{max-width:900px;margin:35px auto 90px;padding:20px}.dv29-reader .book-cover{width:230px;height:310px;object-fit:cover;display:block;margin:0 auto 25px;border-radius:16px;box-shadow:0 25px 70px rgba(8,60,55,.2)}.dv29-reader .paper{background:#fff;border:1px solid #dbe9e4;border-radius:26px;padding:clamp(24px,5vw,58px);box-shadow:0 24px 80px rgba(10,60,55,.11)}.dv29-reader h1{font:800 46px/1.05 Georgia,serif;color:var(--v29-ink)}.dv29-reader h2{font:800 31px/1.15 Georgia,serif;color:var(--v29-ink);margin-top:40px}.dv29-reader p,.dv29-reader li{font-size:18px;line-height:1.8;color:#354c49}.dv29-reader .reader-nav{display:flex;justify-content:space-between;gap:12px;margin-bottom:18px}.dv29-reader .reader-nav a{padding:11px 15px;border-radius:999px;background:#087f55;color:#fff;text-decoration:none;font-weight:800}
.dv29-theme-launch{right:18px!important;bottom:18px!important;border-radius:18px!important;padding:13px 17px!important;background:linear-gradient(135deg,#06263a,#087f55 58%,#27b9e9)!important;box-shadow:0 18px 50px rgba(7,50,61,.28)!important;color:#fff!important;font-weight:900!important;z-index:10001!important}.dv29-theme-panel{position:fixed;right:18px;bottom:72px;width:min(420px,calc(100vw - 36px));z-index:10000;padding:20px;border-radius:26px;background:rgba(248,254,255,.97);backdrop-filter:blur(18px);border:1px solid rgba(45,160,183,.25);box-shadow:0 28px 100px rgba(6,40,55,.3);display:none}.dv29-theme-panel.open{display:block}.dv29-theme-panel h3{margin:0;color:var(--v29-ink);font:800 24px Georgia,serif}.dv29-theme-panel p{color:#61736f;line-height:1.5}.dv29-theme-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.dv29-theme-choice{border:1px solid #d8ebe5;border-radius:16px;padding:10px;background:#fff;cursor:pointer;text-align:left;font-weight:800;color:#163d39}.dv29-theme-choice .sw{height:50px;border-radius:11px;margin-bottom:8px;position:relative;overflow:hidden}.dv29-theme-choice .sw:after{content:"";position:absolute;inset:-50%;background:linear-gradient(120deg,transparent 35%,rgba(255,255,255,.65),transparent 60%);animation:v29shine 3.5s linear infinite}.dv29-theme-close{float:right;border:0;background:none;font-size:28px;cursor:pointer;color:#456}
body[data-v29-theme="ocean"]{background:#f5fdff}body[data-v29-theme="neural"]{background:#f8fbff}body[data-v29-theme="night"]{background:#071922;color:#efffff}body[data-v29-theme="night"] .dv-topbar{background:#071d2a!important;color:#fff}body[data-v29-theme="night"] .dv-nav a{color:#fff!important}body[data-v29-theme="night"] main,body[data-v29-theme="night"] .dv-footer{filter:saturate(1.04)}
@keyframes v29scan{from{transform:translateY(-15%)}to{transform:translateY(15%)}}@keyframes v29orb{0%,100%{transform:scale(.92);opacity:.7}50%{transform:scale(1.12);opacity:1}}@keyframes v29ring{to{transform:rotate(348deg)}}@keyframes v29shine{to{transform:translateX(50%)}}
@media(max-width:900px){.dv29-latest-grid{grid-template-columns:repeat(2,1fr)}.dv29-intel-grid{grid-template-columns:1fr}.dv29-intel-card{grid-template-columns:1fr;min-height:auto}.dv29-body-visual{min-height:390px}.dv29-tool-grid{grid-template-columns:repeat(2,1fr)}.dv29-books-grid{grid-template-columns:1fr}}
@media(max-width:620px){.dv29-latest-grid,.dv29-tool-grid{grid-template-columns:1fr}.dv29-latest-card{min-height:0}.dv29-latest-card .v29-thumb{height:190px}.dv29-intel-copy{padding:23px}.dv29-body-visual{min-height:340px}.dv29-body-visual img{object-fit:cover}.dv29-book-card{grid-template-columns:100px 1fr}.dv29-book-card img{width:100px;height:140px}.dv29-book-card h3{font-size:21px}.dv29-hero-img{height:300px;border-radius:22px}.dv29-prose p,.dv29-prose li{font-size:16px}.dv29-reader h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){.dv29-body-visual:after,.dv29-brain-orb,.dv29-neural-ring:after,.dv29-theme-choice .sw:after{animation:none!important}}

.dv-eyebrow{font-size:clamp(15px,1.4vw,19px)!important;letter-spacing:.18em!important;padding:8px 14px!important;border:1px solid rgba(27,130,94,.18)!important;border-radius:999px!important;background:linear-gradient(135deg,#f1fff9,#eef9ff)!important;box-shadow:0 10px 30px rgba(11,107,83,.08)!important;display:inline-flex!important;align-items:center!important;min-height:42px!important}
.dv29-brain-image{position:absolute;right:5%;top:8%;width:150px;height:150px;object-fit:cover;border-radius:50%;mix-blend-mode:screen;filter:saturate(1.3) contrast(1.08) drop-shadow(0 0 26px rgba(63,229,255,.8));opacity:.82;animation:v29orb 5s ease-in-out infinite}
@media(max-width:620px){.dv-eyebrow{font-size:12px!important;min-height:36px!important;padding:6px 10px!important}.dv29-brain-image{width:105px;height:105px;right:4%;top:8%}}