:root{--study:#1E4A51;--study-deep:#163A40;--study-ink:#0F2A2E;--blue:#3B71CE;--blue-soft:#5C8BDC;--amber:#F2A65A;--amber-deep:#E08A37;--mint:#E8F3F1;--mint-2:#F4FAF8;--paper:#FBFDFC;--ink:#19332F;--ink-2:#4A615D;--ink-3:#7C918D;--line:#DCEAE6;--line-2:#C7DDD7;--white:#ffffff;--shadow-sm:0 2px 10px rgba(22,58,64,.06);--shadow:0 10px 34px rgba(22,58,64,.1);--shadow-lg:0 22px 56px rgba(22,58,64,.16);--r:16px;--r-sm:11px;--r-lg:26px;--font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC","Source Han Sans SC","Helvetica Neue",Arial,sans-serif;--maxw:1200px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}.eyebrow:before{content:"";width:24px;height:2px;background:var(--amber);border-radius:2px}.sec-head{text-align:center;max-width:680px;margin:0 auto 52px}.sec-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800;letter-spacing:-.02em;color:var(--study);margin:14px 0 12px;line-height:1.2}.sec-head p{color:var(--ink-2);font-size:1.04rem}header{position:fixed;top:0;left:0;right:0;z-index:100;transition:.35s ease}.nav{display:flex;align-items:center;justify-content:space-between;height:74px;max-width:var(--maxw);margin:0 auto;padding:0 28px}.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.32rem;letter-spacing:-.01em;color:#fff;transition:color .35s}.logo{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--study));display:grid;place-items:center;box-shadow:0 6px 18px #3b71ce66;flex:none;position:relative}.logo svg{width:22px;height:22px}.logo:after{content:"";position:absolute;top:-3px;right:-3px;width:11px;height:11px;border-radius:50%;background:var(--amber);border:2px solid var(--study-ink);box-shadow:0 0 #f2a65a99;animation:dot 2.4s infinite}@keyframes dot{0%{box-shadow:0 0 #f2a65a8c}70%{box-shadow:0 0 0 7px #f2a65a00}to{box-shadow:0 0 #f2a65a00}}.navlinks{display:flex;align-items:center;gap:34px}.navlinks a{color:#ffffffe6;font-size:.95rem;font-weight:600;position:relative;transition:color .25s}.navlinks a:after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--amber);border-radius:2px;transition:width .25s}.navlinks a:hover{color:#fff}.navlinks a:hover:after{width:100%}.nav-cta{background:var(--amber);color:var(--study-ink);padding:10px 20px;border-radius:30px;font-weight:700;font-size:.92rem;box-shadow:0 6px 18px #f2a65a57;transition:.25s}.nav-cta:hover{transform:translateY(-2px);box-shadow:0 10px 26px #f2a65a75}.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:0;padding:6px}.burger span{width:24px;height:2px;background:#fff;border-radius:2px;transition:.3s}header.solid{background:#fffffff5;backdrop-filter:saturate(180%) blur(14px);box-shadow:0 1px 0 var(--line),0 8px 28px #163a4012}header.solid .brand{color:var(--study)}header.solid .navlinks a{color:var(--ink-2)}header.solid .navlinks a:hover{color:var(--study)}header.solid .burger span{background:var(--study)}.hero{position:relative;min-height:660px;display:flex;align-items:center;padding:140px 0 96px;overflow:hidden}.hero-bg{position:absolute;inset:0;z-index:-2}.hero-bg img{width:100%;height:100%;object-fit:cover}.hero-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,#0f2a2ef0,#163a40d6 42%,#1e4a5185 72%,#3b71ce47)}.hero-grain{position:absolute;inset:0;z-index:-1;opacity:.5;background:radial-gradient(120% 80% at 88% 18%,rgba(242,166,90,.2),transparent 60%)}.hero-inner{max-width:680px}.hero .pill{display:inline-flex;align-items:center;gap:9px;background:#ffffff1f;border:1px solid rgba(255,255,255,.22);color:#eafaf6;padding:7px 16px;border-radius:30px;font-size:.84rem;font-weight:600;backdrop-filter:blur(6px);margin-bottom:24px}.hero .pill b{color:var(--amber)}.hero h1{color:#fff;font-size:clamp(2.3rem,5.6vw,4rem);line-height:1.08;font-weight:800;letter-spacing:-.03em;margin-bottom:20px}.hero h1 em{font-style:normal;color:var(--amber);position:relative;white-space:nowrap}.hero h1 em:after{content:"";position:absolute;left:0;bottom:4px;width:100%;height:11px;background:#f2a65a42;border-radius:6px;z-index:-1}.hero p.sub{color:#ffffffe6;font-size:1.16rem;line-height:1.6;max-width:560px;margin-bottom:34px}.hero-search{display:flex;background:#fff;border-radius:16px;padding:7px;box-shadow:var(--shadow-lg);max-width:560px;margin-bottom:22px}.hero-search input{flex:1;border:0;outline:0;font-family:inherit;font-size:1rem;padding:14px 18px;color:var(--ink);background:transparent}.hero-search input::placeholder{color:var(--ink-3)}.hero-search button{background:linear-gradient(135deg,var(--blue),var(--study));color:#fff;border:0;border-radius:11px;padding:0 26px;font-family:inherit;font-weight:700;font-size:.98rem;cursor:pointer;display:flex;align-items:center;gap:8px;transition:.25s}.hero-search button:hover{filter:brightness(1.08)}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.hero-tags span{color:#ffffff9e;font-size:.85rem;font-weight:600}.hero-tags a{background:#ffffff1a;border:1px solid rgba(255,255,255,.18);color:#eafaf6;font-size:.85rem;padding:6px 13px;border-radius:20px;transition:.22s}.hero-tags a:hover{background:var(--amber);color:var(--study-ink);border-color:var(--amber)}.trust{background:var(--study-ink);padding:26px 0}.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.trust .item{text-align:center;color:#dff3ee}.trust .num{font-size:1.9rem;font-weight:800;color:var(--amber);letter-spacing:-.02em;line-height:1}.trust .lab{font-size:.85rem;color:#dff3eeb8;margin-top:7px}.scenes{padding:96px 0 88px;background:var(--paper)}.scene-list{display:flex;flex-direction:column;gap:18px;max-width:1000px;margin:0 auto}.scene{display:grid;grid-template-columns:64px 1fr auto;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 30px;box-shadow:var(--shadow-sm);transition:.3s;position:relative;overflow:hidden}.scene:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--blue);transform:scaleY(0);transform-origin:top;transition:.3s}.scene:hover{transform:translate(6px);border-color:var(--line-2);box-shadow:var(--shadow)}.scene:hover:before{transform:scaleY(1)}.scene:nth-child(2):before{background:var(--amber)}.scene:nth-child(3):before{background:var(--study)}.scene:nth-child(4):before{background:var(--blue-soft)}.scene:nth-child(5):before{background:var(--amber-deep)}.scene .ic{width:64px;height:64px;border-radius:16px;background:var(--mint);display:grid;place-items:center;flex:none}.scene .ic svg{width:30px;height:30px;stroke:var(--study);fill:none;stroke-width:1.7}.scene:nth-child(2) .ic{background:#fdf0e2}.scene:nth-child(2) .ic svg{stroke:var(--amber-deep)}.scene:nth-child(5) .ic{background:#fdf0e2}.scene:nth-child(5) .ic svg{stroke:var(--amber-deep)}.scene .body h3{font-size:1.24rem;font-weight:800;color:var(--study);margin-bottom:5px;display:flex;align-items:center;gap:10px}.scene .body h3 .url{font-size:.72rem;font-weight:600;color:var(--blue);background:var(--mint);padding:3px 9px;border-radius:6px;font-family:ui-monospace,monospace}.scene .body p{color:var(--ink-2);font-size:.96rem;line-height:1.55}.scene .arrow{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;color:var(--study);flex:none;transition:.3s}.scene:hover .arrow{background:var(--study);border-color:var(--study);color:#fff;transform:rotate(-45deg)}.hot{padding:90px 0;background:linear-gradient(180deg,var(--mint-2),var(--paper))}.hot-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:1000px;margin:0 auto}.qa{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:22px 24px;display:flex;gap:16px;align-items:flex-start;transition:.26s;box-shadow:var(--shadow-sm)}.qa:hover{border-color:var(--blue);box-shadow:var(--shadow);transform:translateY(-3px)}.qa .q{width:34px;height:34px;border-radius:9px;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem;flex:none}.qa:nth-child(2n) .q{background:var(--amber-deep)}.qa .qt{font-weight:700;color:var(--ink);font-size:1.02rem;line-height:1.45;margin-bottom:4px}.qa .qd{color:var(--ink-3);font-size:.86rem}.qa .qd b{color:var(--study);font-weight:700}.method{padding:96px 0;background:var(--paper)}.method-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px}.m-feature{position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:430px;display:flex;align-items:flex-end;box-shadow:var(--shadow)}.m-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.m-feature:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#0f2a2e26 30%,#0f2a2eeb)}.m-feature .cap{padding:36px;color:#fff}.m-feature .cap .k{display:inline-block;background:var(--amber);color:var(--study-ink);font-size:.74rem;font-weight:800;padding:5px 12px;border-radius:20px;letter-spacing:.04em;margin-bottom:14px}.m-feature .cap h3{font-size:1.7rem;font-weight:800;margin-bottom:10px;letter-spacing:-.02em}.m-feature .cap p{color:#ffffffdb;font-size:.98rem;max-width:420px}.m-side{display:flex;flex-direction:column;gap:20px}.m-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 28px;flex:1;display:flex;flex-direction:column;justify-content:center;box-shadow:var(--shadow-sm);transition:.28s}.m-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--line-2)}.m-card .tag{font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:9px}.m-card h4{font-size:1.22rem;font-weight:800;color:var(--study);margin-bottom:8px}.m-card p{color:var(--ink-2);font-size:.94rem;line-height:1.55}.m-card .steps{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}.m-card .steps span{background:var(--mint);color:var(--study);font-size:.78rem;font-weight:600;padding:5px 11px;border-radius:7px}.pledge{padding:72px 0;background:var(--study);position:relative;overflow:hidden}.pledge:before{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(59,113,206,.32),transparent 68%)}.pledge .wrap{position:relative;display:grid;grid-template-columns:1fr 1.2fr;gap:50px;align-items:center}.pledge h2{color:#fff;font-size:clamp(1.6rem,3.2vw,2.3rem);font-weight:800;line-height:1.22;letter-spacing:-.02em}.pledge h2 em{font-style:normal;color:var(--amber)}.pledge p.lead{color:#ffffffd1;margin-top:14px;font-size:1.02rem}.pledge-points{display:grid;grid-template-columns:1fr 1fr;gap:18px}.pp{background:#ffffff12;border:1px solid rgba(255,255,255,.13);border-radius:var(--r-sm);padding:20px 22px}.pp .pi{width:38px;height:38px;border-radius:10px;background:#f2a65a2e;display:grid;place-items:center;margin-bottom:12px}.pp .pi svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:1.8}.pp h5{color:#fff;font-size:1.02rem;font-weight:700;margin-bottom:5px}.pp p{color:#ffffffb3;font-size:.86rem;line-height:1.5}.about{padding:96px 0;background:var(--mint-2)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.about-photo{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3.2}.about-photo img{width:100%;height:100%;object-fit:cover}.about-photo .badge{position:absolute;left:22px;bottom:22px;background:#fffffff2;backdrop-filter:blur(6px);border-radius:14px;padding:14px 18px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow)}.about-photo .badge .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--study));display:grid;place-items:center;color:#fff;font-weight:800;flex:none}.about-photo .badge .bt{font-weight:800;color:var(--study);font-size:.96rem}.about-photo .badge .bd{color:var(--ink-3);font-size:.78rem}.about-txt h2{font-size:clamp(1.6rem,3.2vw,2.3rem);font-weight:800;color:var(--study);letter-spacing:-.02em;line-height:1.2;margin-bottom:16px}.about-txt p{color:var(--ink-2);font-size:1.02rem;margin-bottom:16px}.about-feats{display:flex;flex-direction:column;gap:14px;margin-top:8px}.af{display:flex;gap:13px;align-items:flex-start}.af .ck{width:24px;height:24px;border-radius:7px;background:var(--mint);display:grid;place-items:center;flex:none;margin-top:2px}.af .ck svg{width:14px;height:14px;stroke:var(--study);fill:none;stroke-width:2.4}.af b{color:var(--ink);font-weight:700}.af span{color:var(--ink-2);font-size:.94rem}.finale{padding:104px 0;background:var(--study-ink);position:relative;overflow:hidden;text-align:center}.finale:before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 50% 0%,rgba(59,113,206,.3),transparent 60%)}.finale .wrap{position:relative;max-width:680px}.finale h2{color:#fff;font-size:clamp(1.9rem,4vw,2.9rem);font-weight:800;letter-spacing:-.02em;line-height:1.18;margin-bottom:18px}.finale h2 em{font-style:normal;color:var(--amber)}.finale p{color:#fffc;font-size:1.1rem;margin-bottom:32px}.finale .btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn-amber{background:var(--amber);color:var(--study-ink);padding:15px 32px;border-radius:32px;font-weight:800;font-size:1rem;box-shadow:0 12px 30px #f2a65a66;transition:.25s}.btn-amber:hover{transform:translateY(-3px);box-shadow:0 18px 40px #f2a65a85}.btn-ghost{background:#ffffff14;border:1.5px solid rgba(255,255,255,.28);color:#fff;padding:15px 32px;border-radius:32px;font-weight:700;font-size:1rem;transition:.25s}.btn-ghost:hover{background:#ffffff29}.latest{padding:96px 0;background:var(--paper)}.latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.lcard{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;transition:.28s;display:flex;flex-direction:column}.lcard:hover{box-shadow:var(--shadow);transform:translateY(-5px);border-color:var(--line-2)}.lcard .lc-thumb{aspect-ratio:16/9;overflow:hidden;position:relative}.lcard .lc-thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}.lcard:hover .lc-thumb img{transform:scale(1.07)}.lcard .lc-thumb .pill{position:absolute;top:14px;left:14px;background:#0f2a2eeb;color:#fff;font-size:12px;font-weight:600;padding:5px 12px;border-radius:50px;backdrop-filter:blur(4px)}.lcard .lc-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}.lcard .lc-body h3{font-size:1.06rem;font-weight:700;color:var(--study);line-height:1.42;margin-bottom:10px;transition:.2s}.lcard:hover .lc-body h3{color:var(--blue)}.lcard .lc-body p{font-size:.88rem;color:var(--ink-2);line-height:1.6;margin-bottom:16px;flex:1}.lcard .lc-meta{display:flex;align-items:center;gap:10px;font-size:.82rem;color:var(--ink-3);padding-top:14px;border-top:1px solid var(--line)}.lcard .lc-meta .au{width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--study-deep),var(--blue));color:#fff;display:grid;place-items:center;font-size:11px;font-weight:700;flex:none}footer{background:#0b2125;color:#bcd4cf;padding:64px 0 30px}.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.08)}.foot-brand .brand{color:#fff;margin-bottom:16px}.foot-brand p{color:#bcd4cfa8;font-size:.9rem;max-width:300px;line-height:1.65}.foot-col h6{color:#fff;font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}.foot-col a{display:block;color:#bcd4cfbd;font-size:.92rem;padding:6px 0;transition:.2s}.foot-col a:hover{color:var(--amber);padding-left:5px}.foot-bot{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:12px}.foot-bot p{color:#bcd4cf80;font-size:.82rem}.foot-bot .disc{max-width:640px;line-height:1.5}.chatbot{position:fixed;right:26px;bottom:26px;z-index:200}.cb-btn{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--study));box-shadow:0 14px 36px #1e4a5175;display:grid;place-items:center;cursor:pointer;position:relative;transition:.3s}.cb-btn:hover{transform:scale(1.06) translateY(-2px)}.cb-btn svg{width:30px;height:30px;fill:#fff}.cb-dot{position:absolute;top:-2px;left:-2px;width:14px;height:14px;border-radius:50%;background:#34d399;border:2.5px solid var(--study-ink);box-shadow:0 0 #34d39999;animation:dot2 2s infinite}@keyframes dot2{0%{box-shadow:0 0 #34d3998c}70%{box-shadow:0 0 0 9px #34d39900}to{box-shadow:0 0 #34d39900}}.cb-tip{position:absolute;right:78px;bottom:8px;background:#fff;color:var(--ink);padding:11px 16px;border-radius:14px 14px 4px;box-shadow:var(--shadow);font-size:.88rem;font-weight:600;white-space:nowrap;opacity:0;transform:translate(8px);pointer-events:none;transition:.3s}.chatbot:hover .cb-tip{opacity:1;transform:translate(0)}.cb-tip b{color:var(--study)}@media(max-width:980px){.method-grid,.pledge .wrap,.about-grid{grid-template-columns:1fr;gap:30px}.pledge-points{grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr 1fr;gap:30px}.latest-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.wrap{padding:0 20px}.navlinks{position:fixed;inset:74px 0 auto;flex-direction:column;background:#fff;padding:22px 28px;gap:4px;box-shadow:var(--shadow);transform:translateY(-130%);transition:.35s;align-items:stretch}.navlinks.open{transform:translateY(0)}.navlinks a{color:var(--ink-2);padding:13px 0;border-bottom:1px solid var(--line)}.navlinks .nav-cta{text-align:center;margin-top:10px;border-bottom:0}.burger{display:flex}.hero{min-height:auto;padding:120px 0 70px}.trust .wrap{grid-template-columns:1fr 1fr;gap:22px}.hot-grid,.pledge-points{grid-template-columns:1fr}.scene{grid-template-columns:54px 1fr;padding:22px}.scene .arrow{display:none}.scene .body h3{flex-wrap:wrap}.foot-grid{grid-template-columns:1fr}.hero-search{flex-direction:column}.hero-search button{padding:13px;justify-content:center;margin-top:4px}.latest-grid{grid-template-columns:1fr}}/*! tailwindcss v4.3.1 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-gray-200:oklch(92.8% .006 264.531);--color-gray-300:oklch(87.2% .01 258.338);--color-gray-400:oklch(70.7% .022 261.325);--color-gray-500:oklch(55.1% .027 264.364);--color-gray-600:oklch(44.6% .03 256.802);--color-white:#fff;--spacing:.25rem;--container-3xl:48rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--font-weight-semibold:600;--font-weight-bold:700;--radius-sm:.25rem;--radius-lg:.5rem;--shadow-sm:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--ease-out:cubic-bezier(0, 0, .2, 1);--ease-in-out:cubic-bezier(.4, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.absolute{position:absolute}.fixed{position:fixed}.static{position:static}.sticky{position:sticky}.mx-auto{margin-inline:auto}.mt-1{margin-top:var(--spacing)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-auto{margin-top:auto}.mb-1{margin-bottom:var(--spacing)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.line-clamp-2{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.table{display:table}.max-w-3xl{max-width:var(--container-3xl)}.flex-shrink{flex-shrink:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-1{gap:var(--spacing)}.gap-4{gap:calc(var(--spacing) * 4)}.overflow-hidden{overflow:hidden}.scroll-smooth{scroll-behavior:smooth}.rounded{border-radius:.25rem}.rounded-lg{border-radius:var(--radius-lg)}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-\[\#e0ddd8\]{border-color:#e0ddd8}.border-\[\#e8e8e4\]{border-color:#e8e8e4}.border-gray-200{border-color:var(--color-gray-200)}.bg-\[\#f8f6f4\]{background-color:#f8f6f4}.bg-\[\#fafaf8\]{background-color:#fafaf8}.bg-\[var\(--color-primary\)\]{background-color:var(--color-primary)}.bg-white{background-color:var(--color-white)}.p-4{padding:calc(var(--spacing) * 4)}.p-5{padding:calc(var(--spacing) * 5)}.px-2{padding-inline:calc(var(--spacing) * 2)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-6{padding-inline:calc(var(--spacing) * 6)}.py-0\.5{padding-block:calc(var(--spacing) * .5)}.py-4{padding-block:calc(var(--spacing) * 4)}.py-10{padding-block:calc(var(--spacing) * 10)}.text-center{text-align:center}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.text-gray-300{color:var(--color-gray-300)}.text-gray-400{color:var(--color-gray-400)}.text-gray-500{color:var(--color-gray-500)}.text-gray-600{color:var(--color-gray-600)}.text-white{color:var(--color-white)}.text-white\/70{color:#ffffffb3}@supports (color:color-mix(in lab,red,red)){.text-white\/70{color:color-mix(in oklab,var(--color-white) 70%,transparent)}}.no-underline{text-decoration-line:none}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-shadow{transition-property:box-shadow;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}@media(hover:hover){.hover\:text-\[var\(--color-accent\)\]:hover{color:var(--color-accent)}.hover\:underline:hover{text-decoration-line:underline}.hover\:shadow-md:hover{--tw-shadow:0 4px 6px -1px var(--tw-shadow-color,#0000001a), 0 2px 4px -2px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}}}.article-body{color:#2a2a2a;max-width:720px;margin:0 auto;font-size:1.0625rem;line-height:1.75}.article-body h1{color:var(--color-primary);letter-spacing:-.01em;margin:1.6em 0 .5em;font-size:1.875rem;font-weight:700}.article-body h2{color:var(--color-primary);margin:1.5em 0 .5em;font-size:1.5rem;font-weight:600}.article-body h3{margin:1.3em 0 .4em;font-size:1.2rem;font-weight:600}.article-body p{margin:1.1em 0}.article-body a{color:var(--color-accent);text-decoration:none}.article-body a:hover{text-decoration:underline}.article-body blockquote{border-left:3px solid var(--color-accent);color:#6b6b6b;background:#f9f9f7;border-radius:0 6px 6px 0;margin:1.3em 0;padding:.6em 1em}.article-body ul,.article-body ol{margin:1em 0;padding-left:1.6em}.article-body li{margin:.5em 0}.article-body img{border-radius:10px;max-width:100%;margin:1.3em 0}.article-body hr{border:none;border-top:1px solid #e8e8e4;margin:2.2em 0}.article-body code{background:#f0f0ec;border-radius:4px;padding:2px 6px;font-family:SF Mono,Menlo,monospace;font-size:.9em}.article-body pre{color:#e0e0e0;background:#1e1e1e;border-radius:10px;margin:1.3em 0;padding:1.2em;font-size:.9rem;line-height:1.55;overflow-x:auto}.article-body pre code{color:inherit;background:0 0;border-radius:0;padding:0}.article-body table{border-collapse:collapse;width:100%;margin:1.3em 0;font-size:.95rem}.article-body th{background:var(--color-primary);color:#fff;text-align:left;padding:10px 14px;font-weight:600}.article-body td{border-bottom:1px solid #e8e8e4;padding:10px 14px}.article-body tr:nth-child(2n) td{background:#fafaf8}.tag-chip{border:1.5px solid var(--color-accent);color:var(--color-accent);background:0 0;border-radius:9999px;align-items:center;padding:3px 12px;font-size:.75rem;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.tag-chip:hover{background:var(--color-accent);color:#fff}.card{background:#fff;border:1px solid #eaeae6;border-radius:14px;transition:box-shadow .25s,transform .25s;overflow:hidden}.card:hover{transform:translateY(-2px);box-shadow:0 8px 32px #00000012}.chatbot-bubble{background:var(--color-primary);cursor:pointer;z-index:50;border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:transform .2s,box-shadow .2s;display:flex;position:fixed;bottom:28px;right:28px;overflow:visible;box-shadow:0 4px 20px #00000026}.chatbot-bubble:hover{transform:scale(1.08);box-shadow:0 8px 28px #00000038}.chatbot-bubble svg{fill:#fff;width:26px;height:26px}.cb-dot{pointer-events:none;z-index:1;background:#22c55e;border:2px solid #fff;border-radius:50%;width:14px;height:14px;animation:2s infinite cb-pulse;position:absolute;top:4px;left:4px;box-shadow:0 0 #22c55ea6}@keyframes cb-pulse{0%{box-shadow:0 0 #22c55ea6}70%{box-shadow:0 0 0 8px #22c55e00}to{box-shadow:0 0 #22c55e00}}@media(max-width:640px){.chatbot-bubble{width:48px;height:48px;bottom:18px;right:18px}.chatbot-bubble svg{width:22px;height:22px}.cb-dot{width:12px;height:12px;top:3px;left:3px}}.sr-only{clip:rect(0,0,0,0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}
