/* A continuous, softly blurred wave field; page chrome stays unchanged. */
.ai-practice{position:relative;isolation:isolate;overflow:hidden;scroll-margin-top:60px;background:#fff}
.ai-practice-atmosphere{position:absolute;z-index:-1;inset:0;overflow:hidden;pointer-events:none;background:linear-gradient(180deg,#fff 6%,#eff5fc 38%,#c5ddfa 76%,#fff);mask-image:linear-gradient(transparent,#000 18%,#000 54%,#000000f5 61%,#000000d9 68%,#000000ab 75%,#0000006b 82%,#00000030 89%,#0000000a 96%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 18%,#000 54%,#000000f5 61%,#000000d9 68%,#000000ab 75%,#0000006b 82%,#00000030 89%,#0000000a 96%,transparent)}
.ai-wave-canvas{position:absolute;display:block;inset:-64px;width:calc(100% + 128px);height:calc(100% + 128px);filter:blur(var(--wave-blur))}
.ai-wave-canvas:nth-child(1){--wave-blur:44px}
.ai-wave-canvas:nth-child(2){--wave-blur:35px}
.ai-wave-canvas:nth-child(3){--wave-blur:28px}
.ai-practice-atmosphere::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 40% 55% at 50% 34%,#ffffffec 8%,#ffffffbe 40%,#ffffff00 100%)}
.ai-practice-copy{position:relative;width:100%;max-width:1000px;margin-inline:auto;padding:150px 28px 174px;text-align:center}
.ai-practice h2{margin:0;color:#263e5d;font-size:clamp(37px,3.55vw,47px);line-height:1.45;font-weight:400;letter-spacing:-.025em;text-wrap:balance}
.ai-practice h2 .ai-title-line{display:inline-block;color:#263e5d;white-space:nowrap}
.ai-practice h2 .ai-title-accent{color:var(--blue,#1760ef)}
.ai-practice .ai-practice-lead.reveal{transition-delay:.12s}
.ai-practice .ai-practice-open.reveal{transition-delay:.24s}
.ai-practice-lead{max-width:28em;margin:30px auto 0;font-size:18px;line-height:1.9;color:#334f70;text-wrap:pretty}
.ai-practice-lead p{margin:0;font:inherit;color:inherit}
.ai-practice-lead p+p{margin-top:14px;font-size:16px;line-height:1.9;color:#52637a;text-wrap:balance}
.ai-practice-lead .ai-copy-line,.ai-practice-lead .ai-copy-phrase{display:inline-block;max-width:100%}
.ai-practice .ai-practice-open{margin-top:30px;gap:20px;background:#ffffff8c;border:0;box-shadow:none;color:#28588f;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.ai-practice .ai-practice-open:hover{background:#ffffffbd;color:#1760ef}
.ai-practice .ai-practice-open:focus-visible{outline:3px solid #1760ef;outline-offset:5px}

/* Every section shares a reading column; decorative backgrounds bleed out of it. */
.ai-practice-dialog{--feature-accent:#1760ef;--feature-paper:#fff;--ai-gutter:clamp(28px,6vw,64px);--ai-measure:700px;--ai-bleed:32px;width:min(880px,calc(100vw - 32px))}
.detail-page .detail-document.ai-practice-dialog{width:min(920px,calc(100% - 48px))}
.ai-practice-dialog .ai-article{padding:80px var(--ai-gutter) 0;background:#fff}
.ai-article-intro,.ai-article-section,.ai-consultation-inner{width:100%;max-width:var(--ai-measure);margin-inline:auto}
.ai-practice-dialog .ai-article h2,.detail-document.ai-practice-dialog .ai-article h1{max-width:none;font-size:clamp(36px,4.3vw,48px);line-height:1.38;text-wrap:balance}
.ai-practice-dialog .ai-article p{max-width:none;font-size:17px;line-height:1.95;margin:0;color:#526276;line-break:strict;word-break:normal;text-wrap:pretty}
.ai-practice-dialog .ai-article .opening-feature-lead{font-size:19px;color:#405671;margin:26px 0 20px}
.ai-article-toc{max-width:var(--ai-measure);margin:42px auto 0;padding-block:26px 8px;border-top:1px solid #e1eaf4;border-bottom:1px solid #e1eaf4}
.ai-practice-dialog .ai-article .ai-article-toc h2{margin:0 0 12px;font-size:16px;line-height:1.5;font-weight:500;letter-spacing:0;color:#617891}
.ai-article-toc ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:34px;list-style:none;margin:0;padding:0;counter-reset:ai-toc}
.ai-article-toc li{counter-increment:ai-toc;min-width:0;margin:0}
.ai-article-toc a{position:relative;display:block;padding:14px 0 18px 30px;color:#2e5687;text-decoration:none;border:0;border-radius:6px}
.ai-article-toc a::before{content:counter(ai-toc,decimal-leading-zero);position:absolute;left:0;top:18px;color:#8ca3be;font-size:11px;font-variant-numeric:tabular-nums}
.ai-article-toc a span{display:block;font-size:16px;line-height:1.65}
.ai-article-toc a small{display:block;margin-top:4px;color:#697d95;font-size:13px;line-height:1.7}
.ai-article-toc a:hover span{color:var(--blue);text-decoration:underline;text-underline-offset:4px}
.ai-article-toc a:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
.ai-practice-dialog .ai-article-section h3{scroll-margin-top:120px}
dialog.ai-practice-dialog .ai-article-section h3{scroll-margin-top:54px}
.ai-article-section{position:relative;isolation:isolate;margin-top:72px;scroll-margin-top:120px}
.ai-practice-dialog .ai-article-section h3{margin:0;padding:0;border:0;font-size:clamp(27px,3vw,33px);line-height:1.5;letter-spacing:-.04em;font-weight:400;text-wrap:pretty;color:#253e5c}
.ai-feature-heading{display:grid;grid-template-columns:minmax(0,1fr) 180px;align-items:center;gap:24px;min-height:170px;margin-bottom:24px}
.ai-article-art{display:block;float:none;width:100%;height:auto;margin:0;object-fit:contain;background:none;border:0;box-shadow:none}
.ai-section-body{width:100%;margin:0}
.ai-practice-dialog .ai-section-body p+p{margin-top:21px}
.ai-icon-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:26px}
.ai-icon-heading h3{order:0}
.ai-section-icon{display:inline-flex;flex:none;order:1;padding-top:7px;color:#3978cd}
.ai-section-icon .lucide{width:30px;height:30px;stroke-width:1.35}
.ai-section-strategy .ai-feature-heading h3{font-size:clamp(28px,3.2vw,35px)}
.ai-section-strategy .ai-feature-heading h3 span{color:var(--blue)}
.ai-section-method,.ai-section-privacy{padding-block:38px}
.ai-method-atmosphere,.ai-section-privacy::before{position:absolute;z-index:-1;inset:0 calc(-1 * var(--ai-bleed));border-radius:22px;pointer-events:none}
.ai-section-privacy::before{content:"";background:radial-gradient(ellipse 80% 100% at 105% 0%,#deedfb99,transparent 85%),#f7faff}
.ai-method-atmosphere{overflow:hidden;background:linear-gradient(150deg,#f4f9ff,#f8fcff 48%,#edf5ff)}
.ai-method-atmosphere span{position:absolute;display:block;pointer-events:none}
.ai-method-atmosphere span:nth-child(1){width:380px;height:380px;right:-150px;top:-85px;border:52px solid #98c5f121;border-radius:50%;animation:ai-geometry-orbit 18s ease-in-out infinite alternate}
.ai-method-atmosphere span:nth-child(2){width:290px;height:290px;left:-170px;top:48%;border:1px solid #8ab6e535;border-radius:52px;transform:rotate(26deg);animation:ai-geometry-turn 22s ease-in-out infinite alternate}
.ai-method-atmosphere span:nth-child(3){width:320px;height:240px;right:-80px;bottom:-70px;border-radius:50%;background:#b6dcfa33;filter:blur(28px);animation:ai-geometry-orbit 15s ease-in-out -7s infinite alternate}
@keyframes ai-geometry-orbit{to{transform:translate(-45px,48px) rotate(20deg)}}
@keyframes ai-geometry-turn{to{transform:translate(40px,-45px) rotate(56deg)}}
.ai-practice-dialog .ai-article .ai-source-note{font-size:13px;line-height:2;color:#687b91;margin-top:24px}
.ai-practice-dialog .ai-section-body .ai-source-note+p{margin-top:32px}
.ai-source-note a{color:#42658c;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
.ai-sources-figure{display:flex;align-items:center;gap:24px;margin:24px 0 32px}
.ai-sources-figure img{display:block;width:150px;height:auto;flex:none}
.ai-sources-figure figcaption{max-width:28em;margin:0;font-size:14px;line-height:1.9;color:#61758d;text-wrap:pretty}
.ai-court-quote{margin:28px 0 34px;padding:26px 28px;border-radius:16px;background:#f5f9fe}
.ai-court-quote blockquote{margin:0;padding:0 0 0 20px;border:0;border-left:3px solid #91bced;background:none}
.ai-practice-dialog .ai-court-quote blockquote p{color:#304f70;font-size:18px;line-height:1.95;text-wrap:pretty}
.ai-practice-dialog .ai-court-quote .ai-source-note{margin-top:22px;line-height:2}
.ai-retrieval-visual{margin:32px 0 28px}
.ai-retrieval-drawing{position:relative;display:flex;justify-content:center;align-items:center;gap:64px;padding:24px 14px 32px}
.ai-record-stack{position:relative;width:106px;height:132px;flex:none}
.ai-record-stack>span{position:absolute;inset:0;border-radius:12px;background:#e0edfb;border:1px solid #cfdeef;transform:translate(-15px,-5px) rotate(-10deg)}
.ai-record-stack>span:nth-child(2){background:#edf5ff;transform:translate(-6px,-2px) rotate(-5deg)}
.ai-record-stack>span:last-child{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#fff;transform:rotate(3deg);box-shadow:0 10px 24px #31619b0a}
.ai-record-stack .lucide{width:32px;height:32px;color:#6c9dd8;stroke-width:1.25}
.ai-record-stack em{font-style:normal;font-size:13px;color:#617c9d}
.ai-excerpt-card{position:relative;width:240px;padding:20px 22px 17px;border-radius:15px;background:#ffffffbd;border:1px solid #d5e4f5;box-shadow:0 12px 32px #31619b0b}
.ai-excerpt-card::before{content:"";position:absolute;right:100%;top:50%;width:45px;border-top:1px dashed #8db3df}
.ai-excerpt-label,.ai-excerpt-source{display:flex;align-items:center;gap:8px;font-size:13px;color:#43668e}
.ai-excerpt-label{margin-bottom:15px}
.ai-excerpt-label .lucide,.ai-excerpt-source .lucide{width:16px;height:16px;stroke-width:1.5}
.ai-excerpt-line{display:block;width:100%;height:5px;margin-top:8px;border-radius:3px;background:#e5edf7}
.ai-excerpt-line.is-highlighted{width:83%;background:#76aaf0}
.ai-excerpt-line:nth-last-child(2){width:68%}
.ai-excerpt-source{margin-top:17px;font-size:11px;color:#6883a3}
.ai-retrieval-visual figcaption{font-size:13px;line-height:1.9;color:#687b91;text-align:center}
.ai-practice-scope{margin:30px 0 0;padding-top:24px;border-top:1px solid #e6edf5}
.ai-practice-dialog .ai-article .ai-practice-scope p{font-size:13px;line-height:1.9;color:#687b91}
.ai-consultation{position:relative;isolation:isolate;overflow:hidden;margin:72px calc(-1 * var(--ai-gutter)) 0;padding:64px var(--ai-gutter);background:var(--blue,#1760ef);color:#fff}
.ai-consultation::before{content:"";position:absolute;z-index:0;bottom:8px;right:12px;width:min(48%,400px);aspect-ratio:4/3;background:url("assets/ai-practice/lawyer-robot-white-dots-v2.webp") center/contain no-repeat;filter:brightness(0) invert(1);opacity:.32;pointer-events:none}
.ai-consultation-inner{position:relative;z-index:1}
.ai-practice-dialog .ai-consultation h3{margin:0;padding:0;border:0;color:#fff;font-size:clamp(32px,4vw,44px);font-weight:400;letter-spacing:-.04em;line-height:1.45}
.ai-practice-dialog .ai-consultation p{max-width:36em;margin-top:24px;color:#ffffffeb;font-size:17px;line-height:1.95}
.ai-practice-dialog .ai-consultation p+p{margin-top:18px;color:#dce9ff;font-size:15px}
.ai-consultation .ai-consultation-link{margin-top:30px;min-height:50px;border:0;background:#fff;color:#1757c9;box-shadow:none;font-size:15px}
.ai-consultation .ai-consultation-link:hover{background:#edf5ff}
.ai-consultation .ai-consultation-link:focus-visible{outline:3px solid #fff;outline-offset:5px}
@media(max-width:760px){
 .ai-practice-copy{padding:128px 25px 144px}
 .ai-practice-lead{max-width:23em;font-size:17px;line-height:1.85;margin-top:25px}
 .ai-practice-lead p+p{font-size:15px}
 .ai-practice-lead .ai-copy-line{display:block;text-wrap:balance}
 .ai-practice .ai-practice-open{margin-top:27px;font-size:14px;gap:16px}
 .ai-wave-canvas:nth-child(1){--wave-blur:34px}
 .ai-wave-canvas:nth-child(2){--wave-blur:28px}
 .ai-wave-canvas:nth-child(3){--wave-blur:23px}
 .ai-practice-atmosphere::after{background:radial-gradient(ellipse 70% 50% at 50% 33%,#ffffffee 8%,#ffffffc2 40%,#ffffff00 100%)}
 .detail-page .detail-document.ai-practice-dialog{width:calc(100% - 24px)}
 .ai-practice-dialog{--ai-gutter:26px;--ai-bleed:16px}
 .ai-practice-dialog .ai-article{padding:72px var(--ai-gutter) 0}
 .ai-practice-dialog .ai-article h2,.detail-document.ai-practice-dialog .ai-article h1{font-size:clamp(30px,8vw,40px);letter-spacing:-.05em}
 .ai-practice-dialog .ai-article p{font-size:16px;line-height:1.9}
 .ai-practice-dialog .ai-article .opening-feature-lead{font-size:17px;line-height:1.9;margin-top:23px}
 .ai-article-section{margin-top:52px}
 .ai-article-toc{margin-top:30px;padding-top:22px}
 .ai-article-toc ol{grid-template-columns:1fr}
 .ai-article-toc a{padding-block:12px 14px}
 .ai-article-toc a::before{top:16px}
 .ai-article-toc a small{font-size:12px}
 .ai-practice-dialog .ai-article-section h3{font-size:25px}
 .ai-feature-heading{grid-template-columns:1fr;gap:12px;min-height:0;margin-bottom:22px}
 .ai-article-art{max-width:150px;width:46%;margin:0 0 0 auto}
 .ai-section-strategy .ai-feature-heading h3{font-size:28px}
 .ai-section-method,.ai-section-privacy{padding-block:28px}
 .ai-icon-heading{gap:16px;margin-bottom:22px}
 .ai-section-icon{padding-top:5px}
 .ai-section-icon .lucide{width:25px;height:25px}
 .ai-practice-dialog .ai-article .ai-source-note{font-size:13px;line-height:2;margin-top:22px}
 .ai-court-quote{padding:22px 18px;margin:26px 0 30px}
 .ai-court-quote blockquote{padding-left:14px}
 .ai-practice-dialog .ai-court-quote blockquote p{font-size:16px;line-height:1.95}
 .ai-sources-figure{gap:12px;margin:22px 0 30px}
 .ai-sources-figure img{width:94px}
 .ai-sources-figure figcaption{font-size:13px}
 .ai-retrieval-drawing{gap:27px;padding:16px 4px 26px}
 .ai-record-stack{width:66px;height:92px}
 .ai-record-stack .lucide{width:25px;height:25px}
 .ai-record-stack>span:last-child{gap:8px}
 .ai-excerpt-card{width:190px;max-width:calc(100% - 93px);padding:16px 13px}
 .ai-excerpt-card::before{width:19px}
 .ai-excerpt-label{font-size:12px;gap:6px}
 .ai-excerpt-source{font-size:10px;gap:5px;white-space:nowrap}
 .ai-excerpt-source .lucide{width:12px;height:12px}
 .ai-consultation{margin-top:52px;padding-block:44px 250px}
 .ai-consultation::before{width:310px;max-width:86%;bottom:10px;right:8px;opacity:.76}
 .ai-practice-dialog .ai-consultation h3{font-size:31px}
 .ai-practice-dialog .ai-consultation p{font-size:16px;line-height:1.9}
 .ai-practice-dialog .ai-consultation p+p{font-size:14px}
}
@media(max-width:720px){.ai-practice h2{font-size:33px}}
@media(prefers-reduced-motion:reduce){.ai-wave-canvas{will-change:auto}.ai-practice .reveal{transition-delay:0s}.ai-method-atmosphere span{animation:none}}