.vh-hero[data-astro-cid-xcaeqacc]{position:relative;overflow:hidden;color:#fff;background:var(--navy-950);min-height:min(88vh,860px);display:flex;align-items:center;padding:calc(var(--header-h) + clamp(48px,7vw,88px)) 0 clamp(56px,8vw,96px)}.vh-bg[data-astro-cid-xcaeqacc]{position:absolute;inset:0;background:url(/gen/ph-ai-video.webp) right center / cover no-repeat}.vh-video-slot[data-astro-cid-xcaeqacc]{position:absolute;inset:0;overflow:hidden}.vh-video-slot[data-astro-cid-xcaeqacc] video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.4s ease}.vh-video-slot[data-astro-cid-xcaeqacc] video.is-playing{opacity:1}.vh-veil[data-astro-cid-xcaeqacc]{position:absolute;inset:0;background:linear-gradient(100deg,#050d1ef0,#050d1ecc 38%,#0a16306b 70%,#0a163047),linear-gradient(0deg,rgba(5,13,30,.7) 0%,transparent 35%)}.vh-hero[data-astro-cid-xcaeqacc] .particle-canvas{z-index:2}.vh-inner[data-astro-cid-xcaeqacc]{position:relative;z-index:3}.vh-label[data-astro-cid-xcaeqacc]{font-family:var(--font-mono);font-weight:600;font-size:12px;letter-spacing:.24em;color:var(--cyan-400);display:flex;align-items:center;gap:14px;margin-bottom:22px}.vh-label[data-astro-cid-xcaeqacc]:before{content:"";width:34px;height:2px;background:var(--accent-grad);border-radius:2px}.vh-title[data-astro-cid-xcaeqacc]{font-weight:900;letter-spacing:.02em;line-height:1.22}.vh-kicker[data-astro-cid-xcaeqacc]{display:inline-block;font-size:clamp(14px,1.4vw,16px);font-weight:700;letter-spacing:.16em;padding:5px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.35);background:#ffffff0f;margin-bottom:18px}.vh-line[data-astro-cid-xcaeqacc]{display:block;font-size:clamp(38px,6.4vw,76px)}.vh-line[data-astro-cid-xcaeqacc]:last-child{background:linear-gradient(90deg,#ffffff 0%,#9fd8ff 55%,var(--cyan-400) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.vh-sub[data-astro-cid-xcaeqacc]{margin-top:26px;max-width:38em;color:#ffffffdb;font-size:clamp(15px,1.5vw,16.5px)}.vh-chips[data-astro-cid-xcaeqacc]{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.vh-chips[data-astro-cid-xcaeqacc] li[data-astro-cid-xcaeqacc]{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14px;padding:7px 16px 7px 8px;border-radius:999px;background:#ffffffeb;color:var(--navy-900);box-shadow:0 8px 24px #00000040}.vh-chips[data-astro-cid-xcaeqacc] img[data-astro-cid-xcaeqacc]{width:28px;height:28px;border-radius:50%;mix-blend-mode:multiply}.vh-actions[data-astro-cid-xcaeqacc]{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}@media(max-width:768px){.vh-hero[data-astro-cid-xcaeqacc]{min-height:0}.vh-bg[data-astro-cid-xcaeqacc]{background-position:72% center}.vh-veil[data-astro-cid-xcaeqacc]{background:linear-gradient(180deg,#050d1eb8,#050d1edb 55%,#050d1ef0)}.vh-chips[data-astro-cid-xcaeqacc] li[data-astro-cid-xcaeqacc]{font-size:13px;padding:6px 14px 6px 6px}.vh-chips[data-astro-cid-xcaeqacc] img[data-astro-cid-xcaeqacc]{width:24px;height:24px}.vh-actions[data-astro-cid-xcaeqacc] .btn[data-astro-cid-xcaeqacc]{width:100%}.vh-chips[data-astro-cid-xcaeqacc]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}}.sec-head .nb{display:inline-block}.vs-card[data-astro-cid-xcaeqacc]{padding:clamp(24px,2.6vw,32px);display:flex;flex-direction:column;border-top:4px solid var(--blue-500)}.vs-icon[data-astro-cid-xcaeqacc]{width:84px;height:84px;margin:-6px 0 14px -8px;mix-blend-mode:multiply}.vs-en[data-astro-cid-xcaeqacc]{font-family:var(--font-mono);font-weight:700;font-size:11px;letter-spacing:.2em;color:var(--blue-500)}.vs-card[data-astro-cid-xcaeqacc] h3[data-astro-cid-xcaeqacc]{font-size:22px;font-weight:800;margin:6px 0 12px}.vs-card[data-astro-cid-xcaeqacc] p[data-astro-cid-xcaeqacc]{color:var(--ink-soft);font-size:14.5px;line-height:1.8;margin:0}@media(max-width:600px){.vs-grid[data-astro-cid-xcaeqacc]{gap:12px}.vs-card[data-astro-cid-xcaeqacc]{display:grid;grid-template-columns:56px minmax(0,1fr);column-gap:14px;padding:18px 18px 20px}.vs-icon[data-astro-cid-xcaeqacc]{grid-row:1 / span 3;width:56px;height:56px;margin:0}.vs-card[data-astro-cid-xcaeqacc] h3[data-astro-cid-xcaeqacc]{font-size:19px;margin:2px 0 6px}.vs-card[data-astro-cid-xcaeqacc] p[data-astro-cid-xcaeqacc]{font-size:13.5px;line-height:1.75}}#works[data-astro-cid-xcaeqacc],#strengths[data-astro-cid-xcaeqacc],#use-cases[data-astro-cid-xcaeqacc],#compare[data-astro-cid-xcaeqacc],#flow[data-astro-cid-xcaeqacc],#faq[data-astro-cid-xcaeqacc]{scroll-margin-top:80px}.vw-filter[data-astro-cid-xcaeqacc]{display:flex;flex-wrap:wrap;gap:10px;margin:-12px 0 30px}.vw-chip[data-astro-cid-xcaeqacc]{font-size:13.5px;font-weight:700;line-height:1;padding:11px 20px;border-radius:999px;border:1px solid rgba(255,255,255,.3);background:#ffffff0f;color:#fff;transition:background .2s ease,color .2s ease,border-color .2s ease}.vw-chip[data-astro-cid-xcaeqacc]:hover{border-color:#fff9}.vw-chip[data-astro-cid-xcaeqacc].is-active{background:#fff;color:var(--navy-900);border-color:#fff}.vw-grid[data-astro-cid-xcaeqacc]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.2vw,28px)}.vw-item[data-astro-cid-xcaeqacc][hidden]{display:none}.vw-card[data-astro-cid-xcaeqacc]{display:flex;flex-direction:column;width:100%;height:100%;padding:0;text-align:left;color:inherit;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);background:#ffffff0a;overflow:hidden;transition:transform .3s ease,border-color .3s ease,background .3s ease,box-shadow .3s ease}.vw-card[data-astro-cid-xcaeqacc]:hover{transform:translateY(-4px);border-color:#37c8f08c;background:#ffffff12;box-shadow:0 18px 40px #00000059}.vw-card[data-astro-cid-xcaeqacc]:active{transform:translateY(-1px)}.vw-poster[data-astro-cid-xcaeqacc]{position:relative;display:block;aspect-ratio:16 / 9;background:#000;overflow:hidden}.vw-poster-img[data-astro-cid-xcaeqacc]{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.22,1,.36,1)}.vw-card[data-astro-cid-xcaeqacc]:hover .vw-poster-img[data-astro-cid-xcaeqacc]{transform:scale(1.04)}.vw-card--portrait[data-astro-cid-xcaeqacc] .vw-poster-img[data-astro-cid-xcaeqacc]{position:relative;width:auto;height:100%;margin-inline:auto;object-fit:contain}.vw-poster-blur[data-astro-cid-xcaeqacc]{position:absolute;inset:-10%;width:120%;height:120%;object-fit:cover;filter:blur(22px) brightness(.55)}.vw-play[data-astro-cid-xcaeqacc]{position:absolute;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:#ffffffeb;box-shadow:0 10px 30px #00000059;display:flex;align-items:center;justify-content:center;transition:transform .3s ease,background .3s ease}.vw-play[data-astro-cid-xcaeqacc] i[data-astro-cid-xcaeqacc]{width:0;height:0;margin-left:5px;border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent var(--navy-900)}.vw-card[data-astro-cid-xcaeqacc]:hover .vw-play[data-astro-cid-xcaeqacc]{transform:scale(1.08);background:#fff}.vw-dur[data-astro-cid-xcaeqacc]{position:absolute;right:10px;bottom:10px;font-family:var(--font-mono);font-size:12px;font-weight:600;padding:3px 8px;border-radius:6px;background:#050d1ec7;color:#fff}.vw-pending[data-astro-cid-xcaeqacc]{position:absolute;left:10px;top:10px;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:6px;background:#ffcf33;color:#3a2a00}.vw-body[data-astro-cid-xcaeqacc]{display:flex;flex-direction:column;gap:6px;padding:18px 20px 22px}.vw-cat[data-astro-cid-xcaeqacc]{align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.08em;color:var(--cyan-400)}.vw-title[data-astro-cid-xcaeqacc]{font-size:16.5px;font-weight:800;line-height:1.5}.vw-client[data-astro-cid-xcaeqacc]{font-size:13px;font-weight:700;color:#ffffffdb;line-height:1.6}.vw-meta[data-astro-cid-xcaeqacc]{font-size:13px;color:#ffffffad;line-height:1.6}.vw-empty[data-astro-cid-xcaeqacc]{color:#ffffffb3}.vw-note[data-astro-cid-xcaeqacc]{margin:28px 0 0;font-size:12.5px;color:#fff9}@media(max-width:900px){.vw-grid[data-astro-cid-xcaeqacc]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.vw-grid[data-astro-cid-xcaeqacc]{grid-template-columns:minmax(0,1fr)}.vw-filter[data-astro-cid-xcaeqacc]{flex-wrap:nowrap;overflow-x:auto;margin-inline:-16px;padding:0 16px 4px;scrollbar-width:none}.vw-filter[data-astro-cid-xcaeqacc]::-webkit-scrollbar{display:none}.vw-chip[data-astro-cid-xcaeqacc]{flex:0 0 auto}}.vw-dialog[data-astro-cid-xcaeqacc]{width:min(1100px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:none;border-radius:18px;background:#050d1e;color:#fff;box-shadow:0 30px 80px #00000080;overflow:visible}.vw-dialog[data-astro-cid-xcaeqacc][data-orientation=portrait]{width:min(440px,calc(100vw - 32px))}.vw-dialog[data-astro-cid-xcaeqacc]::backdrop{background:#030814d1;backdrop-filter:blur(4px)}.vw-dialog-inner[data-astro-cid-xcaeqacc]{position:relative}.vw-stage[data-astro-cid-xcaeqacc]{background:#000;border-radius:18px 18px 0 0;overflow:hidden}.vw-stage[data-astro-cid-xcaeqacc] video[data-astro-cid-xcaeqacc]{display:block;width:100%;max-height:calc(100dvh - 140px);background:#000}.vw-dialog[data-astro-cid-xcaeqacc][data-orientation=landscape] .vw-stage[data-astro-cid-xcaeqacc] video[data-astro-cid-xcaeqacc]{aspect-ratio:16 / 9}.vw-dialog[data-astro-cid-xcaeqacc][data-orientation=portrait] .vw-stage[data-astro-cid-xcaeqacc] video[data-astro-cid-xcaeqacc]{aspect-ratio:9 / 16}.vw-caption[data-astro-cid-xcaeqacc]{padding:14px 20px 18px}.vw-caption-title[data-astro-cid-xcaeqacc]{font-weight:800;font-size:16px;margin:0 0 2px}.vw-caption-meta[data-astro-cid-xcaeqacc]{font-size:13px;color:#ffffffad;margin:0;display:grid;gap:2px}.vw-caption-client[data-astro-cid-xcaeqacc]{font-weight:700;color:#ffffffdb}.vw-close[data-astro-cid-xcaeqacc]{position:absolute;top:-16px;right:-16px;z-index:2;width:44px;height:44px;border-radius:50%;border:none;background:#fff;color:var(--navy-900);font-size:26px;line-height:1;box-shadow:0 8px 22px #00000059}@media(max-width:600px){.vw-close[data-astro-cid-xcaeqacc]{top:8px;right:8px;width:40px;height:40px}}.uc-card[data-astro-cid-xcaeqacc]{padding:clamp(22px,2.4vw,30px);position:relative;overflow:hidden}.uc-num[data-astro-cid-xcaeqacc]{font-family:var(--font-en);font-weight:800;font-size:40px;line-height:1;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.9}.uc-card[data-astro-cid-xcaeqacc] h3[data-astro-cid-xcaeqacc]{font-size:18.5px;font-weight:800;margin:12px 0 8px}.uc-card[data-astro-cid-xcaeqacc] p[data-astro-cid-xcaeqacc]{color:var(--ink-soft);font-size:14.5px;margin:0}@media(max-width:600px){.uc-grid[data-astro-cid-xcaeqacc]{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.uc-card[data-astro-cid-xcaeqacc]{padding:16px 14px 18px}.uc-num[data-astro-cid-xcaeqacc]{font-size:28px}.uc-card[data-astro-cid-xcaeqacc] h3[data-astro-cid-xcaeqacc]{font-size:15px;margin:8px 0 6px;line-height:1.45}.uc-card[data-astro-cid-xcaeqacc] p[data-astro-cid-xcaeqacc]{font-size:12.5px;line-height:1.7}}.cmp-wrap[data-astro-cid-xcaeqacc]{max-width:920px;margin-inline:auto;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden}.cmp[data-astro-cid-xcaeqacc]{width:100%;border-collapse:collapse;table-layout:fixed}.cmp[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc],.cmp[data-astro-cid-xcaeqacc] td[data-astro-cid-xcaeqacc]{padding:18px 20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;font-size:15px;line-height:1.6}.cmp[data-astro-cid-xcaeqacc] tbody[data-astro-cid-xcaeqacc] tr[data-astro-cid-xcaeqacc]:last-child th[data-astro-cid-xcaeqacc],.cmp[data-astro-cid-xcaeqacc] tbody[data-astro-cid-xcaeqacc] tr[data-astro-cid-xcaeqacc]:last-child td[data-astro-cid-xcaeqacc]{border-bottom:none}.cmp[data-astro-cid-xcaeqacc] thead[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc]{font-size:14px;font-weight:800;color:var(--ink-soft);background:var(--bg-alt)}.cmp[data-astro-cid-xcaeqacc] thead[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc]:first-child{width:24%}.cmp[data-astro-cid-xcaeqacc] thead[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc].cmp-ai{background:var(--navy-900);color:#fff}.cmp[data-astro-cid-xcaeqacc] tbody[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc]{font-size:14px;font-weight:800;color:var(--navy-700)}.cmp[data-astro-cid-xcaeqacc] td[data-astro-cid-xcaeqacc]{color:var(--ink-soft)}.cmp[data-astro-cid-xcaeqacc] td[data-astro-cid-xcaeqacc].cmp-ai{color:var(--navy-900);font-weight:700;background:#2f6bff0f}.cmp-note[data-astro-cid-xcaeqacc]{max-width:920px;margin:20px auto 0;font-size:13.5px;color:var(--ink-soft)}.sr-only[data-astro-cid-xcaeqacc]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:600px){.cmp[data-astro-cid-xcaeqacc],.cmp[data-astro-cid-xcaeqacc] thead[data-astro-cid-xcaeqacc],.cmp[data-astro-cid-xcaeqacc] tbody[data-astro-cid-xcaeqacc]{display:block}.cmp[data-astro-cid-xcaeqacc] tr[data-astro-cid-xcaeqacc]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.cmp[data-astro-cid-xcaeqacc] thead[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc]:first-child{display:none}.cmp[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc],.cmp[data-astro-cid-xcaeqacc] td[data-astro-cid-xcaeqacc]{padding:12px 14px;font-size:13.5px}.cmp[data-astro-cid-xcaeqacc] thead[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc]{font-size:12.5px;width:auto}.cmp[data-astro-cid-xcaeqacc] tbody[data-astro-cid-xcaeqacc] th[data-astro-cid-xcaeqacc]{grid-column:1 / -1;padding:10px 14px 4px;font-size:12px;border-bottom:none;background:#fff}.cmp[data-astro-cid-xcaeqacc] tbody[data-astro-cid-xcaeqacc] tr[data-astro-cid-xcaeqacc]:last-child td[data-astro-cid-xcaeqacc]{border-bottom:none}}.flow-split[data-astro-cid-xcaeqacc]{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(36px,5vw,72px);align-items:start}.prep[data-astro-cid-xcaeqacc]{position:sticky;top:calc(var(--header-h) + 24px);background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,3vw,36px)}.prep-en[data-astro-cid-xcaeqacc]{font-family:var(--font-mono);font-weight:600;font-size:11.5px;letter-spacing:.2em;color:var(--blue-500)}.prep[data-astro-cid-xcaeqacc] h3[data-astro-cid-xcaeqacc]{font-size:22px;font-weight:800;margin:8px 0 6px}.prep-lead[data-astro-cid-xcaeqacc]{color:var(--ink-soft);font-size:14.5px;margin-bottom:18px}.prep-list[data-astro-cid-xcaeqacc]{display:grid;gap:12px;counter-reset:prep}.prep-list[data-astro-cid-xcaeqacc] li[data-astro-cid-xcaeqacc]{counter-increment:prep;position:relative;padding:14px 16px 14px 54px;background:#fff;border-radius:14px;box-shadow:var(--shadow-sm);display:grid;gap:2px}.prep-list[data-astro-cid-xcaeqacc] li[data-astro-cid-xcaeqacc]:before{content:counter(prep);position:absolute;left:14px;top:14px;width:26px;height:26px;border-radius:50%;background:var(--accent-grad);color:#fff;font-family:var(--font-en);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center}.prep-list[data-astro-cid-xcaeqacc] strong[data-astro-cid-xcaeqacc]{font-size:15.5px}.prep-list[data-astro-cid-xcaeqacc] span[data-astro-cid-xcaeqacc]{color:var(--ink-soft);font-size:13.5px;line-height:1.7}.prep-figure[data-astro-cid-xcaeqacc]{margin:20px 0 0;border-radius:16px;overflow:hidden}.prep-figure[data-astro-cid-xcaeqacc] img[data-astro-cid-xcaeqacc]{width:100%;aspect-ratio:3 / 2;object-fit:cover}@media(max-width:900px){.flow-split[data-astro-cid-xcaeqacc]{grid-template-columns:minmax(0,1fr)}.prep[data-astro-cid-xcaeqacc]{position:static}}.faq-narrow[data-astro-cid-xcaeqacc]{max-width:860px;margin-inline:auto}.yt-band[data-astro-cid-xcaeqacc]{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(16px,3vw,36px);align-items:center;padding:clamp(22px,3vw,32px) clamp(22px,3.4vw,40px);border-radius:var(--radius-lg);background:var(--bg-navy-grad);color:#fff;box-shadow:var(--shadow-md);transition:transform .3s ease,box-shadow .3s ease}.yt-band[data-astro-cid-xcaeqacc]:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.yt-en[data-astro-cid-xcaeqacc]{font-family:var(--font-en);font-weight:800;font-size:13px;letter-spacing:.18em;padding:8px 14px;border-radius:10px;background:#f03}.yt-text[data-astro-cid-xcaeqacc]{display:grid;gap:4px}.yt-text[data-astro-cid-xcaeqacc] strong[data-astro-cid-xcaeqacc]{font-size:clamp(16px,1.7vw,18.5px);line-height:1.5}.yt-text[data-astro-cid-xcaeqacc] span[data-astro-cid-xcaeqacc]{font-size:13.5px;color:#ffffffbf}.yt-go[data-astro-cid-xcaeqacc]{font-weight:700;font-size:14.5px;color:var(--cyan-400);white-space:nowrap;display:inline-flex;gap:8px}@media(max-width:760px){.yt-band[data-astro-cid-xcaeqacc]{grid-template-columns:minmax(0,1fr)}.yt-en[data-astro-cid-xcaeqacc]{justify-self:start}}