:root{--ink:#193b37;--deep:#102c29;--coral:#e8775b;--coral-deep:#c95d45;--cream:#f8f4ed;--paper:#fffdf9;--sand:#eee5d7;--moss:#718f79;--muted:#5d6762;--line:#193b3729;--serif:"DM Serif Display", Georgia, serif;--sans:"DM Sans", ui-sans-serif, system-ui, sans-serif;color:var(--ink);background:var(--cream);font-family:var(--sans);font-synthesis:none;text-rendering:optimizelegibility}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);min-width:320px;margin:0}a{color:inherit;text-decoration:none}button{font:inherit}img{width:100%;display:block}::selection{background:var(--coral);color:#fff}.skip-link{z-index:20;background:var(--paper);border-radius:.25rem;padding:.7rem 1rem;position:fixed;top:-4rem;left:1rem;box-shadow:0 4px 15px #0002}.skip-link:focus{top:1rem}.site-header{z-index:10;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);background:#fffdf9f0;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:1rem;max-width:1440px;height:76px;margin:0 auto;padding:0 clamp(1.25rem,4vw,4.5rem);display:flex}.desktop-nav{letter-spacing:.02em;color:#52635c;gap:1.5rem;margin-right:1rem;font-size:.74rem;font-weight:600;display:flex}.desktop-nav a{padding:.55rem 0;transition:color .2s}.desktop-nav a:hover{color:var(--coral-deep)}.header-cta{background:var(--ink);color:#fff;letter-spacing:.02em;margin-left:auto;padding:.72rem 1rem;font-size:.72rem;font-weight:700;transition:background .2s,transform .2s}.header-cta:hover{background:var(--coral-deep);transform:translateY(-1px)}.header-cta span{margin-left:.35rem;font-size:1rem}.menu-toggle,.mobile-nav{display:none}.hero{--hero-image:none;color:#fff;background-image:var(--hero-image);background-position:50%;background-size:cover;align-items:end;min-height:min(748px,100vh - 76px);display:grid;position:relative;overflow:hidden}.hero:before{content:"";background:linear-gradient(90deg,#09221ee6 0%,#0d2d2899 38%,#0a19150f 82%),linear-gradient(#0000 65%,#0b211d66);position:absolute;inset:0}.hero-overlay{opacity:.4;border:1px solid #ffffff2e;border-radius:50%;width:48rem;height:48rem;position:absolute;inset:auto -15% -42% auto}.hero-overlay:before,.hero-overlay:after{content:"";border:1px solid #ffffff2e;border-radius:50%;position:absolute;inset:10%}.hero-overlay:after{inset:22%}.hero-inner{z-index:1;justify-content:space-between;align-items:flex-end;gap:3rem;width:min(100%,1440px);margin:0 auto;padding:clamp(4rem,10vw,8.5rem) clamp(1.25rem,8vw,8rem) clamp(5rem,11vw,8rem);display:flex;position:relative}.hero-copy{max-width:725px}.eyebrow{color:var(--coral-deep);letter-spacing:.16em;text-transform:uppercase;align-items:center;gap:.55rem;margin:0 0 1rem;font-size:.7rem;font-weight:700;line-height:1.2;display:flex}.eyebrow span{background:currentColor;width:20px;height:2px;display:inline-block}.eyebrow.light{color:#ffb19d}.hero h1{max-width:780px;font-family:var(--serif);letter-spacing:-.07em;margin:0;font-size:clamp(3.7rem,7.8vw,8.15rem);font-weight:400;line-height:.86}h1 em,h2 em{font-style:italic;font-weight:400}.hero-lead{color:#ffffffdb;max-width:460px;margin:2rem 0 2.2rem;font-size:clamp(1rem,1.4vw,1.22rem);line-height:1.65}.hero-button{background:var(--coral);letter-spacing:.02em;align-items:center;gap:1.1rem;padding:1rem 1.15rem 1rem 1.35rem;font-size:.78rem;font-weight:700;transition:transform .2s,background .2s;display:inline-flex}.hero-button:hover{background:#f28b70;transform:translateY(-2px)}.hero-button span{font-size:1.1rem}.hero-note{text-align:left;border-top:1px solid #ffffff8c;width:150px;padding-bottom:1rem}.note-number{color:#ffb19d;font-family:var(--serif);margin-top:.72rem;font-size:3.1rem;line-height:1;display:block}.hero-note p{text-transform:uppercase;letter-spacing:.08em;margin:.4rem 0 0;font-size:.7rem;line-height:1.45}.hero-caption{z-index:2;letter-spacing:.11em;text-transform:uppercase;opacity:.72;margin:0;font-size:.62rem;position:absolute;bottom:1.2rem;left:clamp(1.25rem,4vw,4.5rem)}.opening{grid-template-columns:minmax(42px,.3fr) minmax(0,2fr) minmax(170px,.7fr);gap:clamp(1.5rem,5vw,5rem);max-width:1440px;margin:0 auto;padding:clamp(5rem,10vw,10rem) clamp(1.25rem,10vw,10rem);display:grid;position:relative}.opening-mark{font-family:var(--serif);color:var(--coral);font-size:clamp(6rem,10vw,10rem);line-height:.68}.opening h2,.part-title-wrap h2,.reference-heading h2,.closing h2{font-family:var(--serif);letter-spacing:-.06em;margin:0;font-size:clamp(2.7rem,5vw,5.7rem);font-weight:400;line-height:.92}.opening h2{max-width:870px}.opening-text{color:#53605b;max-width:645px;margin-top:3rem;font-size:1rem;line-height:1.78}.opening-text p{margin:0 0 1.35rem}.opening-aside{border-top:2px solid var(--coral);color:var(--ink);align-self:end;padding:1.3rem 0 0}.aside-index{color:var(--coral-deep);letter-spacing:.12em;font-size:.68rem;font-weight:700}.opening-aside p{font-family:var(--serif);margin:.9rem 0 0;font-size:1.35rem;line-height:1.1}.guide-layout{grid-template-columns:210px minmax(0,1fr);gap:clamp(2rem,5vw,6rem);max-width:1440px;margin:0 auto;padding:0 clamp(1.25rem,4vw,4.5rem);display:grid}.guide-rail{align-self:start;padding:1.4rem 0;position:sticky;top:108px}.rail-label{color:var(--muted);letter-spacing:.14em;text-transform:uppercase;margin:0 0 .7rem;font-size:.67rem;font-weight:700}.rail-line{background:var(--line);height:1px;margin-bottom:.65rem}.guide-rail a{color:#6d7871;align-items:baseline;gap:.75rem;padding:.58rem 0;font-size:.76rem;transition:color .2s;display:flex}.guide-rail a span{width:1rem;color:var(--coral);font-size:.65rem;font-weight:700}.guide-rail a b{font-weight:600}.guide-rail a:hover,.guide-rail a.active{color:var(--ink)}.guide-rail a.active b{border-bottom:1px solid var(--coral)}.guide-content{min-width:0}.part-section{padding-bottom:clamp(5rem,9vw,8rem);scroll-margin-top:100px}.part-header{background:var(--deep);align-items:end;min-height:400px;margin-bottom:clamp(3rem,6vw,5.5rem);display:grid;position:relative;overflow:hidden}.part-image-wrap{position:absolute;inset:0}.part-image-wrap img{object-fit:cover;object-position:center;height:100%}.image-wash{background:linear-gradient(90deg,#0d2c28eb,#0d2c2894 50%,#0d2c2814);position:absolute;inset:0}.part-title-wrap{color:#fff;width:min(100%,620px);padding:clamp(2rem,5vw,4.25rem);position:relative}.part-title-wrap .eyebrow{color:#ffb19d}.part-title-wrap h2{color:#fff}.part-title-wrap>p:last-child{color:#ffffffde;max-width:490px;margin:1.55rem 0 0;font-size:1rem;line-height:1.65}.behavior-list{gap:clamp(3.6rem,8vw,7rem);display:grid}.behavior{scroll-margin-top:100px}.behavior-heading{grid-template-columns:70px minmax(0,1fr);align-items:start;gap:.8rem;margin-bottom:1.8rem;display:grid}.behavior-number{width:48px;height:48px;color:var(--coral-deep);border:1px solid #e8775b99;border-radius:50%;place-content:center;font-size:.76rem;font-weight:700;display:inline-grid}.section-eyebrow{color:var(--coral-deep);letter-spacing:.13em;text-transform:uppercase;margin:.15rem 0 .4rem;font-size:.66rem;font-weight:700}.behavior h3{font-family:var(--serif);letter-spacing:-.055em;margin:0;font-size:clamp(2.2rem,4vw,4rem);font-weight:400;line-height:.95}.behavior-body{padding-left:min(78px,8vw)}.guide-block{border-top:1px solid var(--line);padding:1.4rem 0 1.7rem}.block-label{color:var(--coral-deep);letter-spacing:.13em;text-transform:uppercase;margin:0 0 .7rem;font-size:.66rem;font-weight:700}.block-copy{color:#4a5751;max-width:760px;font-size:.98rem;line-height:1.75}.block-copy p{margin:0}.feature-block .block-copy{color:var(--ink);font-family:var(--serif);font-size:clamp(1.25rem,2vw,1.65rem);line-height:1.34}.guidance-pair{grid-template-columns:.85fr 1.25fr;gap:clamp(2rem,5vw,5rem);display:grid}.guidance-pair .guide-block{height:100%}.guide-block ul{margin:0;padding:0;list-style:none}.guide-block li{margin-bottom:.72rem;padding-left:1.15rem;position:relative}.guide-block li:before{content:"•";color:var(--coral);font-size:1.25rem;line-height:.95;position:absolute;top:0;left:0}.vet-note{border-left:3px solid var(--moss);background:#e6eee7;grid-template-columns:36px minmax(0,1fr);gap:.9rem;margin-top:.25rem;padding:1.35rem 1.5rem 1.45rem;display:grid}.vet-icon{background:var(--moss);color:#fff;border-radius:50%;place-content:center;width:29px;height:29px;font-size:1.2rem;font-weight:400;display:grid}.vet-note p:last-child{color:#38504a;margin:0;font-size:.92rem;line-height:1.65}.quick-reference{background:var(--sand);margin:0 -1rem clamp(5rem,10vw,10rem);padding:clamp(3rem,6vw,5rem) clamp(1rem,5vw,5rem);scroll-margin-top:100px}.reference-heading{justify-content:space-between;align-items:end;gap:2rem;margin-bottom:2.3rem;display:flex}.reference-heading h2{font-size:clamp(2.65rem,4.8vw,4.8rem)}.reference-heading>p{color:#59645f;max-width:330px;margin:0;font-size:.92rem;line-height:1.65}.reference-table-wrap{outline-offset:4px;border-top:1px solid #193b3759;border-bottom:1px solid #193b3759;overflow-x:auto}table{border-collapse:collapse;text-align:left;width:100%;min-width:700px}th,td{vertical-align:top;border-bottom:1px solid #193b371f;padding:1rem .9rem}thead th{color:var(--coral-deep);letter-spacing:.12em;text-transform:uppercase;font-size:.63rem;font-weight:700}tbody th{width:22%;color:var(--ink);font-family:var(--serif);font-size:1.15rem;font-weight:400;line-height:1.05}tbody td{color:#4c5852;width:26%;font-size:.8rem;line-height:1.5}tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}.closing{background:var(--deep);color:#fff;padding:clamp(4.5rem,10vw,8rem) clamp(1.25rem,10vw,10rem) 2rem;position:relative;overflow:hidden}.closing:after{content:"??";z-index:0;color:#ffffff08;font-family:var(--serif);letter-spacing:-.3em;font-size:35rem;position:absolute;bottom:-8rem;right:-2.5rem}.closing-topline,.closing-copy,.closing-disclaimer{z-index:1;max-width:1220px;margin-left:auto;margin-right:auto;position:relative}.closing-topline{color:#a6b6ac;letter-spacing:.11em;text-transform:uppercase;border-bottom:1px solid #ffffff38;gap:.6rem;padding-bottom:1rem;font-size:.65rem;font-weight:700;display:flex}.closing-copy{grid-template-columns:minmax(0,1.18fr) minmax(260px,.72fr);gap:1rem clamp(2rem,10vw,11rem);padding:clamp(3rem,8vw,6rem) 0;display:grid}.closing-copy .eyebrow{grid-column:1/-1;margin-bottom:0}.closing h2{max-width:650px}.closing-copy>div{color:#d8e0db;align-self:end;font-size:.96rem;line-height:1.75}.closing-copy>div p{margin:0 0 1.3rem}.closing-disclaimer{color:#a6b6ac;border-top:1px solid #fff3;margin-bottom:0;padding-top:1.3rem;font-size:.68rem;line-height:1.55}.site-footer{background:var(--paper);min-height:92px;color:var(--ink);justify-content:space-between;align-items:center;gap:1rem;padding:0 clamp(1.25rem,4vw,4.5rem);display:flex}.site-footer p{color:#738078;margin:0;font-size:.72rem}.site-footer>a{color:var(--coral-deep);font-size:.7rem;font-weight:700}@media (width<=880px){.header-inner{height:68px}.desktop-nav,.header-cta{display:none}.menu-toggle{color:var(--ink);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;background:0 0;border:0;align-items:center;gap:.55rem;margin-left:auto;padding:.5rem 0;font-size:.7rem;font-weight:700;display:inline-flex}.menu-toggle i,.menu-toggle i:before{content:"";background:currentColor;width:18px;height:1px;display:block}.menu-toggle i:before{transform:translateY(-5px)}.mobile-nav{background:var(--paper);border-top:1px solid #0000;max-height:0;padding:0 clamp(1.25rem,4vw,4.5rem);transition:max-height .3s,padding .3s;overflow:hidden}.mobile-nav.is-open{border-top-color:var(--line);max-height:360px;padding-top:.6rem;padding-bottom:.9rem;display:grid}.mobile-nav a{color:var(--ink);padding:.65rem 0;font-size:.86rem;font-weight:600}.hero{min-height:650px}.hero-inner{padding-top:4rem}.guide-layout{grid-template-columns:1fr}.guide-rail{z-index:5;background:var(--cream);border-bottom:1px solid var(--line);align-items:center;padding:.7rem 0;display:flex;position:sticky;top:68px;overflow:auto}.rail-label,.rail-line{display:none}.guide-rail a{border-right:1px solid var(--line);flex:none;gap:0;padding:.25rem .85rem;font-size:.68rem}.guide-rail a span{display:none}.part-section,.behavior{scroll-margin-top:126px}}@media (width<=680px){.hero{background-position:62%;min-height:calc(100vh - 68px)}.hero:before{background:linear-gradient(90deg,#09221ede,#09221e40 100%),linear-gradient(#0000 55%,#09221e99)}.hero-inner{align-items:flex-start;min-height:calc(100vh - 68px);padding-top:6.5rem;padding-bottom:5rem}.hero h1{font-size:clamp(3.55rem,15.5vw,5.2rem)}.hero-lead{max-width:340px;margin:1.65rem 0 2rem;font-size:.98rem}.hero-note{display:none}.hero-caption{font-size:.55rem;bottom:1rem}.opening{grid-template-columns:32px 1fr;gap:1rem;padding-top:4.5rem;padding-bottom:5rem}.opening-mark{font-size:5.2rem}.opening h2{font-size:clamp(2.8rem,12.5vw,4rem)}.opening-text{margin-top:2rem;font-size:.94rem}.opening-aside{grid-column:2}.part-header{min-height:450px;margin-bottom:3rem}.image-wash{background:linear-gradient(#0d2c281f 0%,#0d2c28f5)}.part-title-wrap{padding:1.7rem}.part-title-wrap h2{font-size:clamp(3rem,13vw,4.5rem)}.part-title-wrap>p:last-child{font-size:.92rem}.behavior-list{gap:4.4rem}.behavior-heading{grid-template-columns:50px minmax(0,1fr);gap:.5rem}.behavior-number{width:39px;height:39px;font-size:.65rem}.behavior h3{font-size:clamp(2.15rem,10vw,3.2rem)}.behavior-body{padding-left:0}.guide-block{padding:1.2rem 0 1.45rem}.block-copy{font-size:.92rem;line-height:1.7}.feature-block .block-copy{font-size:1.25rem}.guidance-pair{grid-template-columns:1fr;gap:0}.guidance-pair .guide-block:nth-child(2){border-top:0}.vet-note{grid-template-columns:29px minmax(0,1fr);padding:1.15rem}.reference-heading{display:block}.reference-heading>p{margin-top:1.25rem}.quick-reference{margin-left:-1.25rem;margin-right:-1.25rem}.closing-copy{padding-top:3rem;display:block}.closing-copy .eyebrow{margin-bottom:1.2rem}.closing h2{font-size:clamp(3rem,13vw,4.5rem)}.closing-copy>div{margin-top:2rem;font-size:.9rem}.site-footer{flex-wrap:wrap;align-content:center;min-height:120px}.site-footer p{order:3;width:100%}}@media (prefers-reduced-motion:no-preference){.hero-copy,.part-title-wrap,.opening-copy{animation:.7s both rise}.part-section:nth-child(2) .part-title-wrap{animation-delay:80ms}@keyframes rise{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}