@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-wght-normal-CkhJZR-_.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-vietnamese-wght-normal-CBcvBZtf.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-ext-wght-normal-DO1Apj_S.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Libre Caslon Display;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/libre-caslon-display-latin-400-normal-n_DgBRfq.woff2) format("woff2"),url(/assets/libre-caslon-display-latin-400-normal-BbfEE5V2.woff) format("woff")}:root{--font-sans: "Inter Variable", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;font-family:var(--font-sans);font-optical-sizing:auto;line-height:1.5;color:#f6f1e7;background:#201e1d;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--rail: calc(max(100svh, 760px)*.214) ;--font-serif: "Libre Caslon Display", Georgia, "Times New Roman", serif;--cream: #f5f0e7;--gold: #edc777;--paper: #f6f3ec;--ink: #1f2421;--ink-2: #3a413c;--muted: #5c625a;--line: #d8d3c6;--navy: #14293b;--navy-2: #1f405a;--gold-ink: #8a6a2f;--rail-inset: calc(var(--rail) * .17)}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button,a,textarea{touch-action:manipulation}button:focus-visible,a:focus-visible,textarea:focus-visible{outline:2px solid #ffe2a0;outline-offset:5px}button{border:0}a{color:inherit}.skip-link{position:fixed;top:12px;left:12px;z-index:20;padding:12px 18px;color:#1e1e1e;background:var(--cream);border-radius:8px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.landing{position:relative;isolation:isolate;height:100svh;min-height:760px;overflow:hidden}.blue-rail{position:absolute;inset:0 auto 0 0;height:100%;width:auto;aspect-ratio:839 / 1875;z-index:1;pointer-events:none;clip-path:polygon(0 0,47.7% 0,48.1% 57.2%,51.4% 59.1%,52.3% 61.6%,53.4% 64.3%,54.6% 67.9%,55.7% 70.3%,56.3% 73.6%,57.4% 77.2%,60.1% 79.5%,64.9% 82.3%,66.2% 84.8%,69.2% 87.2%,71.3% 88.6%,70.5% 90%,72.1% 91.4%,72.7% 94.5%,73.9% 97%,74% 100%,0 100%)}.rail-art{position:absolute;inset:-.3% -1% -1%;background:url(/assets/ibeats-blue-panel-clean.webp) left top / 100% 100% no-repeat;filter:saturate(.72) brightness(.7)}.blue-rail:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#00162e38,transparent 26%,#090d1418 65%,#0d0d0b35);pointer-events:none}.sunset{position:absolute;inset:0;z-index:-1;background:#2a211e;overflow:hidden}.sky{position:absolute;inset:0 0 34.5%;filter:saturate(1.4) brightness(1.15);background:linear-gradient(90deg,#c338060a,#ffde4330),url(/assets/ibeats-hero.webp) left top / 350% 213% no-repeat}.sun-photo{position:absolute;left:calc(var(--rail) + (100% - var(--rail)) * .38);bottom:34.5%;width:calc((100% - var(--rail)) * .24);height:auto;aspect-ratio:428 / 175;overflow:hidden}.ground{position:absolute;inset:65.5% 0 0;filter:brightness(.76);background:url(/assets/ibeats-hero.webp) center 60% / 100% 452% no-repeat}.ground:before{content:"";position:absolute;top:-8px;left:0;right:0;height:15px;background:#d24112;opacity:.7;filter:blur(6px)}.shade{position:absolute;inset:0;background:linear-gradient(180deg,#181819db 0%,#191919aa 12%,#241b174f 31%,transparent 58%,#14131215 69%,#11111155 100%)}.header{position:relative;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 4% 0 calc(var(--rail) + 2.6%);z-index:5}.wordmark{position:absolute;top:24px;left:0;width:var(--rail);padding-left:var(--rail-inset);text-align:left;color:#fff;font-family:var(--font-serif);font-size:56px;line-height:1;letter-spacing:-3px;text-decoration:none;font-weight:400}.desktop-nav{display:flex;align-items:center;gap:clamp(20px,2.5vw,44px);margin-left:auto;margin-right:auto;padding-left:0}.desktop-nav button,.sign-in{background:none;padding:10px 0;font-size:14px;white-space:nowrap;transition:color .2s}.desktop-nav button:hover,.sign-in:hover{color:var(--gold)}.header-actions{display:flex;align-items:center;gap:30px}.get-started{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:var(--cream);color:#1c1b19;border-radius:100px;padding:13px 26px;font-size:15px;font-weight:500;text-decoration:none;white-space:nowrap;transition:background .2s,transform .2s}.get-started:hover{background:#fff;transform:translateY(-2px)}.get-started svg{width:18px;height:18px}.menu-toggle{display:none;background:none;padding:10px}.menu-toggle svg{width:24px;height:24px}.mobile-nav{display:none}.main{position:absolute;inset:0 0 0 var(--rail);outline:none;z-index:2}.hero-copy{position:absolute;top:16.2%;left:2.8%;right:2.8%;text-align:center}.eyebrow{margin:0 0 24px;color:#e8dfd2;font-size:clamp(12px,.9vw,15px);line-height:1.5;letter-spacing:.18em;text-transform:uppercase}h1{font-family:var(--font-serif);font-size:clamp(46px,5.05vw,94px);font-weight:400;line-height:1.035;letter-spacing:-.047em;margin:0;color:#f7f0e4}.gold-text{background:linear-gradient(100deg,#f6cf7b 2%,#f1c46f 46%,#f6e9cd 99%);color:#efd29c;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.description{font-size:clamp(15px,1.22vw,22px);font-weight:400;line-height:1.6;color:#f4e9d7;margin:25px auto 0;max-width:94%;text-wrap:pretty}.dialog{width:min(600px,calc(100% - 36px));max-height:calc(100svh - 48px);padding:40px;border:1px solid #cfc0a22e;border-radius:22px;background:#252523;color:var(--cream);box-shadow:0 30px 100px #0008}.dialog::backdrop{background:#090e14ae;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.dialog[open]{animation:enter .2s ease-out}.close-dialog{position:absolute;right:16px;top:16px;display:grid;place-items:center;border-radius:50%;width:38px;height:38px;background:#ffffff08}.close-dialog:hover{background:#ffffff18}.close-dialog svg{height:20px;width:20px}.dialog-eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--gold);font-size:12px!important;margin:0 32px 24px 0!important}.dialog-eyebrow span{color:#9a998f;padding:0 8px}.dialog h2{font-family:var(--font-serif);font-weight:400;font-size:39px;line-height:1.12;letter-spacing:-.035em;margin:0 0 20px}.dialog p,.reading-list{color:#d0cdc5;font-size:15px;line-height:1.65}.dialog p{margin:16px 0}.dialog strong{color:var(--cream);font-weight:500}.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:14px 20px;background:var(--cream);color:#222420;font-size:14px;font-weight:500;border-radius:100px;margin-top:12px}.primary-button:hover{background:#ffe4ae}.primary-button svg{width:18px;height:18px}.steps{display:grid;gap:16px;margin:24px 0;font-size:14px}.steps b{color:var(--gold);font-size:12px;font-weight:400;margin-right:16px}.examples{display:grid;gap:10px;margin:24px 0 0}.examples button{display:flex;align-items:center;gap:18px;text-align:left;padding:18px;border:1px solid #ffffff20;border-radius:12px;background:#ffffff04;line-height:1.5;font-size:14px}.examples button:hover{border-color:#edc77799}.examples svg{flex:0 0 20px;width:20px}.reading-list{padding-left:20px}.reading-list li{margin:12px 0;padding-left:4px}.fine-print{font-size:13px!important;color:#b3b2aa!important;line-height:1.6!important}.input-label{display:block;font-size:13px;margin:24px 0 10px;color:#d6cfbf}textarea{display:block;width:100%;padding:16px;resize:vertical;min-height:140px;max-height:280px;background:#191c1b;color:var(--cream);border:1px solid #b6a88655;border-radius:12px;font-size:16px;line-height:1.6}textarea::placeholder{color:#838780}textarea[aria-invalid=true]{border-color:#ffb5a0}.input-meta{display:flex;align-items:center;justify-content:space-between;margin-top:8px;color:#b3b2aa;font-size:13px}.text-button{background:none;padding:8px 0;color:var(--gold);font-size:13px}.text-button:hover{text-decoration:underline}.error{color:#ffc3b4!important;font-size:13px!important}.brief-label{font-size:12px!important;letter-spacing:.16em;text-transform:uppercase}.brief blockquote{margin:10px 0 30px;border-left:2px solid var(--gold);padding:6px 0 6px 20px;line-height:1.6;font-size:18px;overflow-wrap:anywhere;white-space:pre-wrap}.brief h3{font-size:14px;font-weight:500}.brief-actions{display:flex;align-items:center;flex-wrap:wrap;gap:6px 18px}.secondary-button{padding:14px 10px;background:none;color:var(--cream);font-size:14px}.copy-status{font-size:13px!important;color:var(--gold)!important;min-height:20px}@keyframes enter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(min-width:1800px){.header{padding-top:30px}.wordmark{top:30px;font-size:58px}.desktop-nav button,.sign-in,.get-started,.feature{font-size:17px}.feature svg{width:36px;height:36px}}@media(max-width:1150px){.desktop-nav{gap:20px;padding-left:15px}.header{padding-right:3%}.header-actions{gap:20px}.get-started{padding:12px 20px}h1{font-size:4.85vw}.description{max-width:88%}.desktop-break{display:none}.features{left:6%;right:6%}}@media(max-width:1000px){.desktop-nav,.sign-in{display:none}.menu-toggle{display:grid;place-items:center}.header-actions{gap:16px}.header{padding-top:26px}.wordmark{top:26px;font-size:52px}.mobile-nav{position:absolute;top:91px;right:3%;display:flex;flex-direction:column;width:min(290px,calc(100% - 40px));padding:10px;border:1px solid #ffffff26;border-radius:16px;background:#242728f5;box-shadow:0 20px 60px #0008;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.mobile-nav button{display:flex;align-items:center;justify-content:space-between;background:none;text-align:left;padding:13px 15px;border-radius:8px}.mobile-nav button:hover{background:#ffffff09}.mobile-nav svg{width:18px;height:18px}.eyebrow{font-size:12px;letter-spacing:.16em}.hero-copy{top:20%}.description{font-size:16px}.feature{font-size:12px}}@media(max-width:700px){:root{--rail: 12px}.landing{min-height:830px}.blue-rail{left:calc(12px - (max(100svh,830px)*.214));z-index:1}.header{padding:24px 19px 0 32px;gap:12px}.wordmark{position:static;width:auto;font-size:46px;letter-spacing:-2.6px}.get-started{padding:12px 16px;gap:10px;font-size:12px}.get-started svg{width:15px;height:15px}.header-actions{gap:7px}.menu-toggle{padding:9px}.hero-copy{top:17%;left:20px;right:20px}.eyebrow{font-size:12px;line-height:1.6;letter-spacing:.14em;margin-bottom:23px}h1{font-size:clamp(39px,9.1vw,60px);line-height:1.08;letter-spacing:-.045em}.title-line{display:inline}.title-line+.title-line:before{content:" "}.gold-text{display:inline}.description{max-width:340px;font-size:15px;line-height:1.65;margin-top:23px}.sky{background-size:350% 213%}.sun-photo{width:48%;left:calc(26% + 6px)}.ground{background-size:160% 452%}.shade{background:linear-gradient(180deg,#161719de,#191719af 18%,#3c241b73 37%,transparent 61%,#16131322 70%,#13141488)}.features{left:24px;right:24px;bottom:5%;grid-template-columns:1fr 1fr;row-gap:22px}.feature{font-size:12px;gap:9px;padding-top:3px}.feature svg{height:26px;width:26px}.feature:not(:last-child):after{display:none}.feature:nth-child(odd):after{display:block;height:44px;top:18px}.dialog{padding:32px 24px 24px}.dialog h2{font-size:33px;padding-right:10px}.dialog-eyebrow{font-size:12px!important}}@media(max-width:360px){.header{padding-left:28px;padding-right:12px}.wordmark{font-size:40px}.get-started{padding:11px 12px}.get-started svg{display:none}.hero-copy{left:16px;right:16px}.eyebrow{font-size:12px;letter-spacing:.14em}h1{font-size:37px}.description{font-size:14px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink)}.landing{color:var(--cream)}.sky{bottom:26.5%;filter:saturate(1.15) brightness(1.04)}.ground{top:73.5%}.sun-photo{bottom:26.5%}.shade{background:linear-gradient(180deg,#17191cdf,#171b20b3 20%,#2a1f1a99 42%,#2a1f1a73 54%,#2a1f1a26 64%,transparent 72%,#14151645 83%,#1014149c)}.hero-copy{top:22%}h1{font-size:clamp(46px,6.1vw,104px);line-height:1.055}.description{max-width:750px;font-size:clamp(15px,1.24vw,20px);line-height:1.65;margin-top:28px}.desktop-nav a{padding:10px 0;font-size:15px;text-decoration:none;white-space:nowrap;transition:color .2s}.desktop-nav a:hover{color:var(--gold)}.hero-index{position:absolute;bottom:8.8%;left:50%;transform:translate(-50%);width:340px;display:grid;gap:0}.hero-index a{display:flex;align-items:center;gap:14px;text-decoration:none;font-size:13px;line-height:1.4;padding:7px 0;color:#eee6d9}.hero-index a:hover{color:#ffe3a4}.section-number{font-size:12px;color:#d2c4ae;font-variant-numeric:tabular-nums}.leader{height:1px;background:#e1d1b45e;flex:1;min-width:30px;transition:background .2s}.hero-index a:hover .leader{background:#f4d58b}.scroll-cue{position:absolute;left:50%;transform:translate(-50%);bottom:21px;width:30px;height:30px;display:grid;place-items:center;color:#e4d7c3}.scroll-cue svg{width:21px;height:21px;transform:rotate(180deg)}.editorial-shell{display:grid;grid-template-columns:230px minmax(0,820px);gap:84px;max-width:1240px;padding:112px 45px 50px;margin:0 auto}.reading-index{align-self:start;position:sticky;top:60px;display:grid;gap:7px}.index-label{font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin-bottom:20px}.reading-index a{display:flex;gap:14px;text-decoration:none;padding:9px 0;font-size:14px;line-height:1.4;color:var(--muted)}.reading-index a span{font-size:12px;padding-top:2px;font-variant-numeric:tabular-nums}.reading-index a:hover,.reading-index a.active{color:var(--navy)}.reading-index a.active{font-weight:600}.article-section{scroll-margin-top:60px;margin-bottom:110px}.section-kicker{font-size:12px!important;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 26px!important}.article-section h2{font-family:var(--font-serif);font-size:clamp(38px,3.7vw,56px);font-weight:400;letter-spacing:-.03em;line-height:1.1;margin:0 0 30px;color:var(--ink);text-wrap:balance}.article-section p{font-size:18px;line-height:1.75;margin:22px 0;max-width:62ch;color:var(--ink-2);text-wrap:pretty}.article-section .lead-copy{font-size:24px;line-height:1.55;color:var(--ink);margin-bottom:30px;max-width:30em}.capability-strip{display:grid;grid-template-columns:repeat(4,1fr);margin:42px 0 48px;border-block:1px solid var(--line);padding:24px 0}.capability-strip button{display:flex;align-items:center;flex-direction:column;text-align:center;gap:17px;background:transparent;font-size:13px;line-height:1.5;padding:8px;color:var(--ink-2)}.capability-strip button+button{border-left:1px solid var(--line)}.capability-strip svg{width:28px;height:28px;color:var(--gold-ink);transition:transform .2s}.capability-strip button:hover svg{transform:translateY(-4px)}.editorial-image{margin:0}.editorial-image img{width:100%;height:auto;display:block;border-radius:3px}.editorial-image figcaption{margin-top:12px;text-align:right;font-size:13px;color:var(--muted)}.strategy-browser{margin-top:38px}.strategy-tabs{display:flex;border-bottom:1px solid var(--line);gap:28px}.strategy-tabs button{background:transparent;color:var(--muted);padding:13px 0 15px;font-size:14px;font-weight:500;border-bottom:2px solid transparent;margin-bottom:-1px}.strategy-tabs button[aria-selected=true]{border-color:var(--navy);color:var(--navy)}.strategy-panel{background:var(--navy);color:#f5efe3;padding:40px;margin-top:24px;border-radius:4px}.strategy-panel .example-label{display:flex;align-items:center;gap:10px;color:#cdbf9c;font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.14em;margin:0 0 25px}.example-label svg{width:20px;height:20px}.strategy-panel blockquote{font-family:var(--font-serif);font-size:28px;line-height:1.4;letter-spacing:-.02em;margin:0 0 34px}.brief-fields{border-top:1px solid #f3e8ca2f;margin:0 0 26px}.brief-fields div{display:grid;grid-template-columns:120px 1fr;gap:24px;padding:16px 0;border-bottom:1px solid #f3e8ca2f}.brief-fields dt{font-size:13px;color:#c8d2cc}.brief-fields dd{font-size:15px;line-height:1.5;margin:0}.use-strategy{display:inline-flex;align-items:center;gap:20px;background:transparent;padding:9px 0;color:#eacb88;font-size:14px;font-weight:500}.use-strategy svg{width:20px;height:20px;transition:transform .2s}.use-strategy:hover svg{transform:translate(4px)}.strategy-panel .example-note{font-size:13px;color:#b9c3c5;margin:15px 0 0;max-width:none}.assumptions{border-top:1px solid var(--line);margin-top:35px}.assumptions details{border-bottom:1px solid var(--line)}.assumptions summary{display:flex;justify-content:space-between;gap:20px;cursor:pointer;list-style:none;font-size:18px;font-weight:500;line-height:1.5;padding:24px 0}.assumptions summary::-webkit-details-marker{display:none}.assumptions summary span{color:#687567;transition:transform .2s;font-size:22px;line-height:1}.assumptions details[open] summary span{transform:rotate(45deg)}.assumptions details p{color:var(--muted);font-size:16px;margin:0 38px 27px 0}summary:focus-visible{outline:2px solid var(--navy);outline-offset:5px}.principle{display:flex;gap:30px;margin-top:42px;align-items:center}.principle-mark{font-family:var(--font-serif);font-size:90px;color:#a8874d;height:65px}.principle p{font-family:var(--font-serif);font-size:26px;line-height:1.4;letter-spacing:-.025em}.article-section .preview-note{font-size:14px;line-height:1.7;color:var(--muted);max-width:560px;margin-top:28px}.editorial-shell button:focus-visible,.editorial-shell a:focus-visible{outline-color:var(--navy)}.footer{border-top:1px solid var(--line);padding:38px 45px;color:var(--muted)}.footer-inner{max-width:1150px;margin:0 auto;display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;gap:40px;align-items:center}.footer-wordmark{font-family:var(--font-serif);font-size:48px;line-height:1;letter-spacing:-.055em;text-decoration:none;color:var(--navy)}.footer-nav{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:25px}.footer-nav a,.footer-nav button{text-decoration:none;font-size:13px;line-height:1.5;padding:9px 0;background:transparent;color:inherit}.footer-nav a:hover,.footer-nav button:hover,.footer-top:hover{color:var(--navy)}.footer-copyright{font-size:12px;white-space:nowrap}.footer-top{display:inline-flex;align-items:center;gap:16px;font-size:12px;text-decoration:none;white-space:nowrap}.footer-top svg{width:18px;height:18px}.footer a:focus-visible,.footer button:focus-visible{outline-color:var(--navy)}@media(max-width:1000px){.footer-inner{gap:24px}.footer-nav{gap:16px}}@media(max-width:800px){.footer{padding:32px 26px}.footer-inner{grid-template-columns:1fr auto;gap:25px}.footer-top{grid-column:2;grid-row:1}.footer-nav{grid-column:1 / -1;grid-row:2;justify-content:flex-start;gap:22px}.footer-copyright{grid-column:1 / -1}}@media(min-width:1800px){.desktop-nav a{font-size:17px}}@media(max-width:1150px){.editorial-shell{gap:45px;padding-inline:40px;grid-template-columns:165px minmax(0,1fr)}h1{font-size:5.15vw}.hero-index{bottom:9%}}@media(max-width:1000px){.hero-copy{top:22%}.mobile-nav a{display:flex;align-items:center;justify-content:space-between;text-decoration:none;padding:13px 15px;border-radius:8px;font-size:14px}.mobile-nav a:hover{background:#ffffff09}.editorial-shell{display:block;max-width:820px;padding-top:80px}.reading-index{display:none}}@media(max-width:700px){.hero-copy{top:17%}h1{font-size:clamp(39px,9.1vw,60px)}.description{font-size:15px;max-width:340px;margin-top:23px}.sky{bottom:27%}.ground{top:73%}.sun-photo{bottom:27%}.hero-index{width:min(290px,calc(100% - 80px));bottom:7.5%}.hero-index a{font-size:12px;padding:8px 0;gap:12px}.section-number{font-size:12px}.scroll-cue{bottom:16px}.editorial-shell{padding:64px 26px 25px}.article-section{margin-bottom:72px;scroll-margin-top:30px}.article-section h2{font-size:36px}.article-section h2 br{display:none}.article-section p{font-size:16px;line-height:1.7}.article-section .lead-copy{font-size:21px}.section-kicker{margin-bottom:23px!important}.capability-strip{grid-template-columns:1fr 1fr;gap:24px 0;margin-top:32px;padding-block:26px}.capability-strip button:nth-child(3){border-left:0}.strategy-tabs{gap:14px}.strategy-tabs button{font-size:13px;text-align:left;line-height:1.5;flex:1}.strategy-panel{padding:27px 23px}.strategy-panel blockquote{font-size:23px}.brief-fields div{grid-template-columns:70px 1fr;gap:15px}.brief-fields dd{font-size:14px}.assumptions summary{font-size:16px}.principle{gap:20px}.principle p{font-size:23px}.principle-mark{font-size:76px;height:57px}.start-section{padding-top:40px;margin-bottom:40px}.footer-wordmark{font-size:44px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media(max-width:700px){.hero-index{left:calc(50% + 20px);width:min(265px,calc(100% - 100px))}}.rail-labels{position:absolute;top:max(86px,calc(max(100svh,760px)*.095));left:var(--rail-inset);z-index:3;display:grid;gap:calc(max(100svh,760px)*.015);padding:0;margin:0;list-style:none;font-size:clamp(12px,calc(max(100svh,760px)*.012),14px);line-height:1.2;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#fff}@media(max-width:700px){.rail-labels{display:none}}h1{letter-spacing:-.035em}.article-section h2{letter-spacing:-.025em}.wordmark{letter-spacing:-.055em}.rail-labels{font-weight:500;letter-spacing:.16em}.cta{display:inline-flex;align-items:center;justify-content:center;gap:14px;padding:15px 26px;border:1px solid transparent;border-radius:100px;font-size:15px;font-weight:500;line-height:1.2;text-decoration:none;white-space:nowrap;transition:background .2s,border-color .2s,transform .2s}.cta svg{width:18px;height:18px}.cta-cream{background:var(--cream);color:#1c1b19}.cta-cream:hover{background:#fff;transform:translateY(-2px)}.cta-ghost{background:transparent;color:var(--cream);border-color:#f5f0e78c}.cta-ghost:hover{background:#ffffff14;border-color:var(--cream)}.hero-actions{position:absolute;z-index:3;left:50%;top:calc(73.5% + 26px);transform:translate(-50%);display:flex;flex-wrap:wrap;justify-content:center;gap:14px;width:max-content;max-width:calc(100% - 40px)}.hero-index{bottom:78px;width:max-content;max-width:calc(100% - 40px);display:flex;gap:34px}.hero-index a{padding:6px 0;gap:10px;font-size:13px;color:#e9e1d3;white-space:nowrap}.hero-index .leader{display:none}.section-number{font-size:12px;color:var(--gold)}.scroll-cue{bottom:18px}.get-started{gap:14px}.mobile-nav .mobile-cta{margin-top:8px;background:var(--cream);color:#1c1b19;font-weight:500}.mobile-nav .mobile-cta:hover{background:#fff}.operator-chain{display:flex;flex-wrap:wrap;gap:10px 8px;margin:0 0 30px;padding:0;list-style:none}.operator-chain li{display:inline-flex;align-items:center;gap:10px;padding:9px 16px;border:1px solid #f3e8ca3d;border-radius:100px;font-size:14px;color:#f1ead9}.operator-chain li span{font-size:12px;color:var(--gold);font-variant-numeric:tabular-nums}.operator-chain li+li:before{content:"→";margin-right:2px;margin-left:-4px;color:#cdbf9c;font-size:14px}.strategy-panel button:focus-visible,.strategy-panel a:focus-visible{outline-color:#ffe2a0}.data-list{margin:36px 0 0;border-top:1px solid var(--line)}.data-list div{display:grid;grid-template-columns:170px minmax(0,1fr);gap:28px;padding:22px 0;border-bottom:1px solid var(--line)}.data-list dt{font-family:var(--font-serif);font-size:24px;line-height:1.25;letter-spacing:-.01em;color:var(--ink)}.data-list dd{margin:0;font-size:16px;line-height:1.65;color:var(--muted);max-width:52ch}.contact-section{margin-bottom:40px}.contact-card{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);margin-top:40px;overflow:hidden;border-radius:6px;background:var(--navy);color:var(--cream)}.contact-main{padding:44px}.contact-notes{padding:44px;border-left:1px solid #f3e8ca26;background:#ffffff06}.article-section .contact-label{margin:0 0 14px;font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:#cdbf9c}.contact-email{display:inline-block;font-family:var(--font-serif);font-size:clamp(28px,3vw,40px);line-height:1.15;letter-spacing:-.02em;color:var(--cream);text-decoration:underline;text-decoration-color:#edc77780;text-decoration-thickness:1px;text-underline-offset:8px;overflow-wrap:anywhere}.contact-email:hover{text-decoration-color:var(--gold)}.contact-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.article-section .contact-status{min-height:22px;margin:14px 0 0}.contact-notes ul{display:grid;gap:16px;margin:0;padding:0;list-style:none}.contact-notes li{position:relative;padding-left:24px;font-size:16px;line-height:1.55;color:#dfe5e4}.contact-notes li:before{content:"";position:absolute;left:0;top:.78em;width:9px;height:1px;background:var(--gold)}.contact-card a:focus-visible,.contact-card button:focus-visible{outline-color:#ffe2a0}.inline-link{padding:0;background:none;color:var(--navy);font-size:inherit;text-decoration:underline;text-underline-offset:4px}.inline-link:hover{color:var(--navy-2)}.primary-button{text-decoration:none}.secondary-button:hover{text-decoration:underline}.footer-inner{grid-template-columns:auto minmax(0,1fr) auto;row-gap:22px;column-gap:40px}.footer-nav{justify-content:flex-start}.footer-nav a{font-size:14px}.footer-email{font-size:14px;font-weight:500;color:var(--navy);text-decoration:none}.footer-email:hover{text-decoration:underline;text-underline-offset:4px}.footer-copyright{grid-column:1 / 3;font-size:13px}.footer-top{grid-column:3;justify-self:end;font-size:13px}@media(max-width:1150px){.hero-index{gap:24px}.hero-index a{font-size:13px}.data-list div{grid-template-columns:140px minmax(0,1fr)}}@media(max-width:1000px){.hero-index{display:none}.mobile-nav .mobile-cta{justify-content:space-between}}@media(max-width:800px){.contact-card{grid-template-columns:1fr}.contact-main,.contact-notes{padding:30px 26px}.contact-notes{border-left:0;border-top:1px solid #f3e8ca26}.data-list div{grid-template-columns:1fr;gap:8px;padding:20px 0}.footer-inner{grid-template-columns:1fr auto}.footer-nav{grid-column:1 / -1;grid-row:2;gap:20px}.footer-email{grid-column:1 / -1;grid-row:3}.footer-copyright{grid-column:1;grid-row:4}.footer-top{grid-column:2;grid-row:4}}@media(max-width:700px){.hero-index{display:none}.hero-actions{top:calc(73% + 22px);flex-direction:column;align-items:center;gap:10px}.cta{padding:14px 24px;font-size:14px}.get-started{padding:11px 15px;font-size:13px}.operator-chain li{padding:8px 13px;font-size:13px}.data-list dt{font-size:22px}.contact-email{font-size:26px}}@media(max-width:400px){.get-started svg{display:none}.get-started{padding:10px 13px}}@media(max-width:700px){.wordmark{padding-left:0}}.wordmark,.footer-wordmark{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-sans);font-weight:600;letter-spacing:-.03em}.wordmark{font-size:30px}.footer-wordmark{font-size:34px}.brand-symbol{display:none;flex:none;width:30px;height:34px}.footer-wordmark .brand-symbol{width:32px;height:36px}@media(max-width:700px){.wordmark{font-size:27px;gap:7px}.wordmark .brand-symbol{width:27px;height:31px}}@media(max-width:400px){.wordmark{font-size:23px;gap:5px}.wordmark .brand-symbol{width:24px;height:28px}}.hero-copy{top:clamp(92px,calc(max(100svh,760px)*.165),190px);isolation:isolate}@media(min-width:1151px){h1{font-size:clamp(46px,min(6.1vw,calc(max(100svh,760px)*.115)),104px)}}.description{max-width:660px;text-wrap:balance;color:#fbf4e6}h1,.description{text-shadow:0 1px 2px rgba(16,10,6,.5)}.gold-text{text-shadow:none}@media(max-width:700px){.hero-copy{top:18%}.description{max-width:340px}}.description{max-width:820px;text-wrap:pretty;font-weight:500}.hero-actions{top:calc(73.5% + 52px)}.hero-index{bottom:38px}.cta-ghost{background:#16110e9e;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}@media(max-width:700px){.description{max-width:340px}.description .d-line{display:inline}.hero-actions{top:calc(73% + 36px)}}@media(max-height:779px){.hero-index{display:none}}:root{--paper: #f0ede4;--ink: #292b23;--ink-2: #454a41;--muted: #62675e;--line: #d5d2c7;--cream: #f8efdd;--gold: #e9c58b;--navy: #192a32;--navy-2: #31474f;--gold-ink: #856134}::selection{color:#252822;background:#e9c58b}.hero-stage{position:relative;height:225svh;--progress: 0;--reveal: 0;--intro: 1;--side-start: 27%;--side-end: 5%;outline:none}.landing{position:sticky;top:0;height:100svh;min-height:700px;overflow:hidden;isolation:isolate;color:var(--cream);--side: calc(var(--side-start) + (var(--side-end) - var(--side-start)) * var(--progress))}.hero-art{position:absolute;inset:0;z-index:-3;display:grid;grid-template-columns:var(--side) minmax(0,1fr) var(--side)}.art-panel{position:relative;min-width:0;overflow:hidden}.art-panel img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover}.art-left{background:#d5a23c}.art-center{background:#131d26}.art-right{background:#352d28}.art-left img,.art-right img{object-position:45% center}.hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(#0a142580,transparent 28%,transparent 49%,#0c141a80);pointer-events:none}.landing .header{position:relative;display:flex;align-items:center;gap:32px;padding:27px 3.5%;z-index:10}.header .wordmark{position:static;width:auto;padding:0;gap:9px;font-size:30px;line-height:1;letter-spacing:-.05em}.header .brand-symbol{display:block;width:22px;height:26px}.header .desktop-nav{display:flex;gap:26px;align-items:center;margin:0 0 0 auto;padding:0}.desktop-nav a{position:relative;font-size:13px;padding:12px 0}.desktop-nav a:after{content:"";position:absolute;bottom:3px;left:0;right:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .2s}.desktop-nav a:hover:after{transform:scaleX(1)}.header .header-actions{display:flex;align-items:center;gap:10px}.header .get-started{gap:20px;min-height:44px;padding:13px 17px;border:1px solid #f8efdd70;border-radius:3px;color:var(--cream);background:#111b2326;font-size:13px}.header .get-started:hover{background:#f8efdd19}.get-started svg{width:17px;height:17px;transform:rotate(-35deg)}.menu-toggle{display:none}.hero-intro{position:absolute;top:61%;left:0;width:100%;text-align:center;opacity:var(--intro);transform:translateY(calc(var(--progress) * -24px));pointer-events:none}.hero-intro>span{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.2em;margin-bottom:13px}.hero-intro strong{font:400 clamp(56px,6vw,90px)/1 var(--font-serif);letter-spacing:-.04em}.hero-intro p{font-size:12px;line-height:1.7;letter-spacing:.02em;margin:18px 0 0;color:#f8efddde}.hero-content{position:absolute;bottom:12%;left:5%;right:5%;opacity:var(--reveal);transform:translateY(calc((1 - var(--reveal)) * 25px));text-align:center}.hero-content[inert]{pointer-events:none}.hero-content .hero-copy{position:static;inset:auto;max-width:1100px;margin-inline:auto}.hero-copy .eyebrow{margin:0 0 17px;font-size:9px;line-height:1.5;letter-spacing:.18em;text-transform:uppercase;color:#f8efddbc}.hero-copy h1{font-size:clamp(48px,5.5vw,88px);line-height:.98;letter-spacing:-.035em;text-wrap:balance;text-shadow:none}.title-line{display:block}.hero-copy h1 em{color:#f5e2be;font-weight:400}.hero-content .description{font-size:14px;font-weight:400;line-height:1.7;color:#f3ead9;margin:20px auto 0;max-width:700px;text-shadow:none}.description .d-line{display:block}.hero-content .hero-actions{position:static;width:auto;max-width:none;transform:none;display:flex;flex-direction:row;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:24px}.cta{gap:22px;min-height:46px;padding:14px 20px;border-radius:3px;font-size:13px;line-height:1.4}.cta svg{width:17px;height:17px}.cta-cream:hover{background:#ffdda5}.cta-ghost{border-color:#f8efdd65;background:#111b2340;-webkit-backdrop-filter:none;backdrop-filter:none}.cta-ghost:hover{background:#f8efdd15}.landing .hero-index{position:absolute;inset:auto 3.5% 28px auto;width:auto;max-width:none;transform:none;display:flex;gap:23px}.landing .hero-index a{gap:8px;font-size:11px;color:#f8efdded;padding:10px 0}.hero-index a:hover{color:var(--gold)}.section-number{font-size:10px}.hero-edition{position:absolute;left:3.5%;bottom:38px;color:#f8efddde;font-size:10px}.landing .scroll-cue{position:absolute;bottom:25px;left:50%;width:auto;height:auto;transform:translate(-50%);display:none;gap:14px;align-items:center;text-decoration:none;font-size:10px;white-space:nowrap}.scroll-cue svg{width:17px;height:17px}.editorial-shell{grid-template-columns:180px minmax(0,820px);gap:85px;max-width:1250px;padding:100px 45px 40px}.reading-index{top:50px;gap:8px;padding-top:4px}.index-label{font-size:11px;letter-spacing:.12em}.reading-index a{gap:14px;min-height:40px;padding:10px 0;font-size:13px}.reading-index a span{padding-top:1px;font-size:11px}.article-section{scroll-margin-top:48px;margin-bottom:100px;border-top:1px solid var(--line);padding-top:20px}.section-kicker{margin:0 0 40px!important;font-size:11px!important;letter-spacing:.12em}.article-section h2{font-size:clamp(40px,4vw,62px);line-height:1.06;letter-spacing:-.025em}.article-section p{font-size:16px;line-height:1.8}.article-section .lead-copy{font-size:22px;line-height:1.6;max-width:35em}.capability-strip{padding:25px 0;margin:38px 0 44px}.capability-strip button{align-items:start;text-align:left;font-size:13px;gap:18px;padding:6px 18px}.capability-strip button:first-child{padding-left:0}.capability-strip svg{width:26px;height:26px}.editorial-image img{border-radius:0}.editorial-image figcaption{font-size:12px;line-height:1.7;margin-top:14px}.strategy-tabs button{font-size:14px;min-height:48px}.strategy-panel{padding:38px;border-radius:0}.strategy-panel .example-label{font-size:11px;letter-spacing:.12em}.strategy-panel blockquote{font-size:29px}.operator-chain li{font-size:13px;padding:9px 12px;border-radius:2px}.operator-chain li span{font-size:11px}.brief-fields div{grid-template-columns:90px minmax(0,1fr)}.brief-fields dt{font-size:13px}.brief-fields dd{font-size:15px;line-height:1.65}.use-strategy{font-size:14px;min-height:44px}.strategy-panel .example-note{font-size:12px;line-height:1.7}.assumptions summary{font-size:17px}.assumptions details p{font-size:15px}.principle p{font-size:32px}.data-list div{grid-template-columns:140px minmax(0,1fr)}.data-list dt{font-size:27px}.data-list dd{font-size:16px;line-height:1.8}.contact-card{border-radius:0}.contact-main,.contact-notes{padding:30px}.article-section .contact-label{font-size:11px;letter-spacing:.12em}.contact-email{font-size:clamp(25px,2.8vw,36px)}.contact-actions .cta{font-size:13px;padding:13px 16px;gap:15px}.contact-notes li{font-size:14px;line-height:1.75}.article-section .preview-note{font-size:13px;line-height:1.8}.footer-nav a,.footer-email{font-size:13px}.footer-nav a{padding-block:12px}.footer-copyright{font-size:12px}.footer-wordmark .brand-symbol{display:block;width:24px;height:28px}.dialog{background:#202927;border-radius:6px}.primary-button,textarea{border-radius:3px}.primary-button{font-size:14px;min-height:46px;white-space:normal}.dialog .fine-print,.dialog .input-meta,.dialog .text-button{font-size:13px!important}.dialog .text-button,.dialog .secondary-button{min-height:44px}.dialog h2:focus{outline:none}@media(min-width:1800px){.landing .header{padding:32px 4%}.header .desktop-nav{gap:34px}.desktop-nav a,.header .get-started{font-size:14px}.hero-content{bottom:15%}.hero-content .description{font-size:15px}}@media(max-width:1150px){.landing .header{gap:22px}.header .desktop-nav{gap:18px}.desktop-nav a{font-size:12px}.landing .hero-index{display:none}.landing .scroll-cue{display:flex}.editorial-shell{gap:45px;grid-template-columns:150px minmax(0,1fr);padding-inline:36px}}@media(max-width:1000px){.header .desktop-nav{display:none}.header .header-actions{margin-left:auto}.menu-toggle{display:grid;place-items:center}.mobile-nav{top:85px;border-radius:4px;background:#192a32fa}.hero-copy h1{font-size:clamp(48px,6vw,70px)}.editorial-shell{display:block;max-width:860px;padding-top:75px}.contact-main,.contact-notes{padding:28px}}@media(max-width:700px){.hero-stage{height:205svh;--side-start: 16%;--side-end: 3%}.landing{min-height:700px}.landing .header{padding:23px 20px;gap:12px}.header .wordmark{font-size:25px;gap:7px;letter-spacing:-.05em}.header .brand-symbol{width:19px;height:23px}.header .get-started{padding:12px;font-size:11px;gap:10px}.get-started svg{width:14px;height:14px}.header .header-actions{gap:5px}.art-center{background:#111d27}.art-center img{inset:0;width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{background:linear-gradient(#101a2226,transparent 40%,#0c141a60)}.hero-intro{top:60%}.hero-intro strong{font-size:65px}.hero-intro>span{font-size:10px}.hero-intro p{font-size:11px;max-width:210px;line-height:1.7;margin-inline:auto}.hero-content{bottom:12%;left:7%;right:7%}.hero-copy .eyebrow{font-size:7px;letter-spacing:.13em;margin-bottom:16px}.hero-copy h1{font-size:clamp(37px,9.1vw,57px);line-height:1.03;letter-spacing:-.035em}.title-line{display:inline}.title-line+.title-line:before{content:none}.hero-content .description{font-size:13px;max-width:345px;margin-top:20px;line-height:1.75}.hero-content .description .d-line{display:inline}.hero-content .hero-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:24px;align-items:stretch}.hero-actions .cta{min-height:48px;padding:12px 10px;font-size:12px;gap:10px;white-space:normal}.hero-edition{display:none}.landing .scroll-cue{bottom:18px;font-size:11px;min-height:44px}.editorial-shell{padding:55px 24px 20px}.article-section{margin-bottom:70px;padding-top:18px;scroll-margin-top:28px}.section-kicker{font-size:10px!important;margin-bottom:30px!important}.article-section h2{font-size:39px;letter-spacing:-.03em}.article-section .lead-copy{font-size:20px}.article-section p{font-size:16px;line-height:1.75}.capability-strip button{padding:5px 16px}.capability-strip button:nth-child(3){border-left:0;padding-left:0}.strategy-tabs{gap:17px}.strategy-tabs button{font-size:12px;min-height:50px}.strategy-panel{padding:25px 23px}.strategy-panel blockquote{font-size:26px}.brief-fields div{grid-template-columns:60px minmax(0,1fr);gap:14px}.brief-fields dd{font-size:14px}.brief-fields dt{font-size:12px}.assumptions summary{font-size:16px}.assumptions details p{font-size:15px;line-height:1.75}.principle p{font-size:27px}.data-list div{grid-template-columns:1fr;gap:10px}.data-list dt{font-size:25px}.data-list dd{font-size:15px}.contact-email{font-size:29px}.contact-actions .cta{font-size:12px}.article-section .preview-note,.footer-nav a,.footer-email{font-size:13px}}@media(max-width:380px){.landing .header{padding-inline:15px}.header .wordmark{font-size:23px}.header .wordmark .brand-symbol{display:none}.header .get-started{font-size:11px}.hero-actions .cta{font-size:12px;padding-inline:10px}.hero-copy h1{font-size:36px}}@media(prefers-reduced-motion:reduce){.hero-stage{height:auto;--progress: 1 !important;--reveal: 1 !important;--intro: 0 !important}.landing{position:relative}}
