/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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;--spacing:.25rem;--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;-webkit-text-decoration:inherit;-webkit-text-decoration: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{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--ink:#080a0d;--ink-soft:#252a32;--paper:#f1f3f6;--paper-bright:#fff;--line:#c8cdd5;--accent:#1769ff;--accent-deep:#004dcc;--silver:#dfe3e8;--silver-deep:#aeb5bf;--muted:#6c737e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,Helvetica Neue,PingFang SC,Arial,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}::selection{background:var(--accent);color:#fff}.section-shell{width:min(1180px,100% - 64px);margin:0 auto}.site-header{z-index:20;-webkit-backdrop-filter:saturate(180%)blur(20px);backdrop-filter:saturate(180%)blur(20px);background:#ffffffc7;border-bottom:1px solid #080a0d29;grid-template-columns:1fr auto 1fr;align-items:center;gap:32px;min-height:68px;padding:10px 32px;display:grid;position:sticky;top:0}.brand{align-items:center;gap:12px;width:fit-content;display:inline-flex}.brand-dot{border:1px solid var(--silver-deep);background:var(--ink);color:#fff;border-radius:11px;place-items:center;width:38px;height:38px;font:700 17px/1 -apple-system,BlinkMacSystemFont,sans-serif;display:grid}.brand strong,.brand small{display:block}.brand strong{letter-spacing:.12em;font-size:15px;line-height:1.1}.brand small{color:var(--muted);letter-spacing:.22em;margin-top:4px;font-size:11px}.desktop-nav{color:#424750;gap:32px;font-size:12px;display:flex}.desktop-nav a{position:relative}.desktop-nav a:after{content:"";background:var(--accent);height:2px;transition:right .2s;position:absolute;bottom:-7px;left:0;right:100%}.desktop-nav a:hover:after{right:0}.nav-cta{border:1px solid var(--ink);border-radius:999px;justify-self:end;align-items:center;gap:24px;padding:11px 17px;font-size:12px;font-weight:650;transition:background .2s,color .2s;display:inline-flex}.nav-cta:hover{border-color:var(--accent);background:var(--accent);color:#fff}.hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:clamp(54px,8vw,120px);min-height:calc(100vh - 68px);padding-top:96px;padding-bottom:110px;display:grid}.eyebrow,.section-kicker{letter-spacing:.2em;margin:0;font-size:11px;font-weight:800;line-height:1}.eyebrow:before{content:"";background:var(--accent);width:38px;height:2px;margin:0 12px 3px 0;display:inline-block}.hero h1{letter-spacing:-.07em;margin:30px 0 28px;font-size:clamp(66px,7.4vw,108px);font-weight:700;line-height:.94}.hero h1 em,.problem-grid h2 em{z-index:0;font-style:normal;position:relative}.hero h1 em:after{content:"";z-index:-1;background:var(--accent);height:6%;position:absolute;bottom:0;left:1%;right:-2%}.hero-lead{max-width:610px;color:var(--muted);margin:0;font-size:17px;line-height:1.75}.hero-actions{align-items:center;gap:34px;margin-top:42px;display:flex}.button{border-radius:999px;justify-content:space-between;align-items:center;gap:38px;padding:15px 21px;font-size:13px;font-weight:650;display:inline-flex}.button-dark{background:var(--ink);color:var(--paper);border:1px solid var(--ink);transition:background .2s,border-color .2s,color .2s}.button-dark:hover{border-color:var(--accent);background:var(--accent);color:#fff}.text-link{border-bottom:1px solid var(--ink);padding:8px 0;font-size:13px;font-weight:700}.text-link span{margin-left:18px}.hero-system{aspect-ratio:1;background:var(--ink);width:min(100%,540px);color:var(--paper);border:1px solid var(--silver-deep);border-radius:38px;justify-self:end;position:relative;overflow:hidden;box-shadow:0 28px 90px #080a0d29}.system-orbit{border:1px solid #ffffff3b;border-radius:50%;position:absolute}.orbit-one{inset:11%}.orbit-two{inset:26%}.system-core{color:var(--ink);text-align:center;background:#f5f7fa;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:31%;box-shadow:0 10px 38px #00000047}.system-core small{letter-spacing:.1em;font-size:7px;position:absolute;top:17%}.system-core strong{font-size:clamp(16px,2vw,24px);line-height:1.1}.system-core span{font-size:13px;line-height:1.2}.orbit-label{letter-spacing:.15em;color:#ffffffad;font:700 9px/1 monospace;position:absolute}.label-one{top:45%;left:10%;transform:rotate(-90deg)}.label-two{top:45%;right:8%;transform:rotate(90deg)}.label-three{bottom:8%;left:39%}.spark{background:var(--accent);border-radius:50%;width:10px;height:10px;display:block;position:absolute;box-shadow:0 0 0 7px #1769ff29}.spark-one{top:17%;left:27%}.spark-two{bottom:27%;right:15%}.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#ffffff8a;overflow:hidden}.marquee div{justify-content:center;align-items:center;gap:28px;min-width:max-content;padding:17px 32px;display:flex}.marquee span{color:#585e68;letter-spacing:.1em;font-size:11px;font-weight:650}.marquee i{background:var(--accent);border-radius:50%;width:6px;height:6px}@keyframes drift{to{transform:translate(-30%)}}.problem-section{padding-top:150px;padding-bottom:150px}.section-kicker{color:var(--muted);align-items:center;gap:14px;display:flex}.section-kicker span{color:var(--ink)}.section-kicker.light{color:#ffffff7a}.section-kicker.light span{color:#69a0ff}.problem-grid{grid-template-columns:1.2fr .8fr;gap:80px;margin-top:62px;display:grid}.problem-grid h2,.section-head h2,.method-intro h2,.cases-heading h2,.about-copy h2,.contact-copy h2{letter-spacing:-.05em;margin:0;font-size:clamp(42px,5vw,68px);font-weight:650;line-height:1.1}.problem-grid h2 em{color:var(--muted)}.problem-copy{border-top:1px solid var(--line);align-self:end;padding-top:28px}.problem-copy p{margin:0 0 20px;font-size:16px;line-height:1.9}.services-section{color:var(--ink);background:#e9ecf0;padding:140px 0}.section-head{grid-template-columns:.55fr 1.45fr;gap:80px;display:grid}.section-head h2{max-width:850px}.services-section .section-kicker.light{color:var(--muted)}.services-section .section-kicker.light span{color:var(--accent)}.services-grid{grid-template-columns:repeat(2,1fr);gap:18px;margin-top:72px;display:grid}.service-card{background:#ffffffe6;border:1px solid #080a0d0f;border-radius:28px;min-height:350px;padding:38px;transition:transform .25s,box-shadow .25s}.service-card:hover{transform:translateY(-4px);box-shadow:0 22px 60px #080a0d17}.service-number{color:var(--accent);font:12px/1 monospace}.service-card h3{letter-spacing:-.03em;margin:68px 0 22px;font-size:30px}.service-card p{max-width:470px;color:var(--muted);margin:0;font-size:15px;line-height:1.8}.service-card:hover p{color:var(--muted)}.tag-list{flex-wrap:wrap;gap:8px;margin-top:34px;display:flex}.tag-list span{border:1px solid;border-radius:100px;padding:8px 11px;font-size:11px}.method-section{grid-template-columns:.75fr 1.25fr;gap:100px;padding-top:150px;padding-bottom:160px;display:grid}.method-intro{align-self:start;position:sticky;top:130px}.method-intro h2{margin-top:52px}.method-intro>p{max-width:480px;color:var(--muted);margin-top:34px;font-size:15px;line-height:1.9}.method-list{border-top:1px solid var(--ink)}.method-row{border-bottom:1px solid var(--line);grid-template-columns:48px 140px 1fr 24px;align-items:center;gap:24px;min-height:118px;display:grid}.method-row>span{color:var(--muted);font:11px/1 monospace}.method-row strong{font-size:19px}.method-row p{color:var(--muted);margin:0;font-size:14px;line-height:1.6}.method-row i{font-style:normal;transition:transform .2s}.method-row:hover i{transform:translate(4px,-4px)}.cases-section{background:var(--paper-bright);border-top:1px solid var(--line);padding:140px 0 130px}.cases-heading{grid-template-columns:1.1fr .9fr;align-items:end;gap:100px;display:grid}.cases-heading h2{margin-top:48px}.cases-heading>p{border-top:1px solid var(--line);color:var(--muted);margin:0;padding-top:24px;font-size:15px;line-height:1.9}.case-layout{grid-template-columns:.85fr 1.15fr;gap:34px;margin-top:78px;display:grid}.case-list{flex-direction:column;display:flex}.case-card{border-top:1px solid var(--line);flex:1;padding:30px 0}.case-card:last-child{border-bottom:1px solid var(--line)}.case-card>span{letter-spacing:.08em;color:var(--muted);font:10px/1.4 monospace}.case-card h3{letter-spacing:-.025em;max-width:500px;margin:22px 0 18px;font-size:23px;line-height:1.35}.case-card p{color:var(--muted);margin:0;font-size:12px}.case-proof{background:var(--silver);border-radius:28px;min-height:620px;position:relative;overflow:hidden}.case-proof img{object-fit:cover;object-position:top;filter:saturate(.94)contrast(.98);width:100%;height:100%;transition:filter .35s,transform .5s}.case-proof:hover img{filter:saturate(1.04)contrast();transform:scale(1.015)}.case-proof>span{background:var(--accent);color:#fff;justify-content:space-between;padding:15px 17px;font-size:12px;font-weight:700;display:flex;position:absolute;bottom:18px;left:18px;right:18px}.case-note{color:var(--muted);margin:18px 0 0;font-size:11px}.about-section{padding-top:145px;padding-bottom:145px}.about-card{background:var(--ink);min-height:680px;color:var(--paper);border-radius:36px;grid-template-columns:.7fr 1.3fr;display:grid;overflow:hidden;box-shadow:0 30px 90px #080a0d24}.about-mark{background:var(--silver);color:var(--ink);letter-spacing:-.08em;box-shadow:inset 0 5px 0 var(--accent);align-items:flex-end;padding:38px;font-size:clamp(70px,8vw,122px);font-weight:900;line-height:.78;display:flex;position:relative;overflow:hidden}.about-mark:after{content:"YDL";color:#080a0d12;font-size:190px;line-height:1;position:absolute;top:20px;right:-24px}.about-mark span{letter-spacing:0;font-size:28px;position:absolute;top:34px;right:34px}.about-copy{padding:clamp(48px,7vw,96px)}.about-copy h2{margin:58px 0 38px}.about-copy>p{color:#ffffffa6;max-width:670px;margin:0 0 20px;font-size:15px;line-height:1.9}.about-meta{flex-wrap:wrap;gap:10px;margin-top:42px;display:flex}.about-meta span{border:1px solid #ffffff59;border-radius:100px;padding:10px 12px;font-size:11px}.contact-section{background:var(--ink);color:var(--paper);padding:145px 0}.contact-grid{grid-template-columns:1.25fr .75fr;align-items:end;gap:90px;display:grid}.contact-copy h2{margin:58px 0 36px}.contact-copy>p{color:#ffffff9e;max-width:700px;font-size:15px;line-height:1.9}.contact-prompts{flex-wrap:wrap;gap:8px;margin-top:38px;display:flex}.contact-prompts span{border:1px solid #ffffff47;padding:9px 12px;font-size:11px}.qr-card{background:var(--paper-bright);color:var(--ink);border-radius:28px;padding:18px}.qr-card img{aspect-ratio:.75;object-fit:cover;object-position:top;border-radius:16px;width:100%}.qr-card div{padding-top:18px}.qr-card strong,.qr-card span{display:block}.qr-card strong{font-size:17px}.qr-card span{color:var(--muted);margin-top:7px;font-size:11px;line-height:1.6}footer{background:var(--paper)}.footer-top{grid-template-columns:1fr 1fr auto;align-items:center;gap:80px;padding-top:70px;padding-bottom:70px;display:grid}.footer-top>p{max-width:390px;color:var(--muted);margin:0;font-size:13px;line-height:1.7}.footer-top>a:last-child{border-bottom:1px solid var(--ink);padding-bottom:4px;font-size:12px;font-weight:700}.footer-bottom{border-top:1px solid var(--line);color:var(--muted);letter-spacing:.04em;justify-content:space-between;padding-top:20px;padding-bottom:26px;font-size:10px;display:flex}@media (width<=980px){.section-shell{width:min(100% - 36px,720px)}.site-header{grid-template-columns:1fr auto;padding:12px 18px}.desktop-nav{display:none}.nav-cta{gap:10px;padding:12px 14px}.hero{grid-template-columns:1fr;min-height:auto;padding-top:80px}.hero-system{justify-self:center;width:min(100%,560px)}.problem-grid,.section-head,.method-section,.cases-heading,.case-layout,.about-card,.contact-grid{grid-template-columns:1fr}.problem-grid,.section-head,.method-section,.cases-heading,.contact-grid{gap:48px}.method-intro{position:static}.case-proof{min-height:520px}.about-mark{min-height:430px}.footer-top{grid-template-columns:1fr auto;gap:40px}.footer-top>p{grid-area:2/1/auto/-1}}@media (width<=640px){.site-header{min-height:70px}.brand-dot{width:39px;height:39px;font-size:18px}.brand strong{font-size:12px}.brand small{font-size:9px}.nav-cta{justify-content:center;gap:0;width:42px;height:42px;font-size:0}.nav-cta span{font-size:17px}.hero{padding-top:64px;padding-bottom:66px}.hero h1{font-size:clamp(58px,19vw,82px)}.hero-lead{font-size:15px;line-height:1.8}.hero-actions{flex-direction:column;align-items:stretch;gap:18px}.button{width:100%}.text-link{width:fit-content}.problem-section,.services-section,.cases-section,.contact-section,.method-section,.about-section{padding-top:96px;padding-bottom:96px}.problem-grid h2,.section-head h2,.method-intro h2,.cases-heading h2,.about-copy h2,.contact-copy h2{font-size:42px}.services-grid{grid-template-columns:1fr;margin-top:54px}.service-card{min-height:330px;padding:28px}.method-section{gap:54px}.method-row{grid-template-columns:32px 90px 1fr;gap:12px;min-height:112px}.method-row p{font-size:12px}.method-row i{display:none}.case-proof{min-height:500px}.case-proof>span{flex-direction:column;gap:6px}.about-mark{min-height:350px;padding:26px;font-size:74px}.about-copy{padding:40px 26px}.about-copy h2{margin-top:48px}.contact-grid{gap:56px}.footer-top{grid-template-columns:1fr}.footer-top>p{grid-area:auto}.footer-bottom{flex-direction:column;gap:8px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
