:root{--paper:#FAF8F4;--ink:#292336;--muted:#696273;--white:#FFFFFF;--violet:#7552A5;--violet-strong:#62418E;--lavender:#EAE2F7;--coral:#EAA987;--mint:#D4E6DB;--web:#EAE2F7;--phone:#F9E5DA;--chat:#DFEDE4;--sage:#F0EBF5;--lime:#EAE2F7;--line:#E3DDE8;--font-brand:"Outfit","Avenir Next","Segoe UI",Arial,sans-serif;--radius-control:12px;--radius-card:24px;--radius-pill:999px;--space-xs:8px;--space-sm:16px;--space-md:24px;--space-lg:40px;--space-xl:72px;--shadow-card:0 16px 48px #29233608}@font-face{font-family:Outfit;src:url(/brand/fonts/outfit-latin.woff2) format("woff2");font-weight:100 900;font-display:swap}.portal{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-brand);font-weight:350;line-height:1.65;letter-spacing:0}.portal *{box-sizing:border-box}.portal a{color:inherit;text-decoration:none}.portal a:focus-visible{outline:3px solid var(--violet);outline-offset:5px}.portal h1,.portal h2,.portal p{margin:0}.portal-header,.portal main,.portal-footer{width:min(1120px,calc(100% - 80px));margin:auto}.portal-header{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}.portal-header img{width:208px;height:auto;display:block}.portal-header-sign{font-size:14px;color:var(--muted)}.portal-preview{font-size:12px;color:var(--muted);max-width:310px;text-align:right}.portal-intro{padding:56px 0 40px;text-align:center}.portal-signature{color:var(--violet);font-size:15px;font-weight:450}.portal h1{font-size:56px;line-height:1.12;font-weight:400;margin:18px 0 22px}.portal h1 em{font-style:normal;color:var(--violet)}.portal-lead{font-size:18px;max-width:760px;margin:auto!important;line-height:1.7;color:var(--muted)}.portal-trades{display:grid;grid-template-columns:1fr 1fr;gap:24px}.portal-trade{border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;background:var(--white)}.portal-visual{height:215px;position:relative;overflow:hidden}.portal-auto .portal-visual img{width:100%;height:100%;object-fit:cover;object-position:center 48%}.portal-habitat .portal-visual{background:var(--phone);display:flex;align-items:center;justify-content:center}.portal-pipes{width:100%;height:100%;color:var(--violet)}.pipe-main{stroke:var(--coral);stroke-width:20}.pipe-detail{stroke:var(--violet);stroke-width:3;stroke-linecap:round}.pipe-unit{fill:var(--paper);stroke:var(--violet);stroke-width:3}.pipe-valve{fill:var(--phone);stroke:var(--violet);stroke-width:3}.portal-habitat .portal-visual>span{position:absolute;bottom:12px;right:16px;font-size:11px;color:var(--muted)}.portal-trade-copy{padding:26px 32px 28px;display:flex;align-items:flex-start;flex-direction:column}.portal-kicker{font-size:12px;font-weight:500;color:var(--violet)}.portal h2{font-weight:450;font-size:30px;line-height:1.3;margin:4px 0 12px}.portal-trade-copy>p:not(.portal-kicker){font-size:16px;color:var(--muted);min-height:80px}.portal-button{display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--violet-strong);color:var(--white)!important;border-radius:var(--radius-pill);padding:12px 22px;min-height:48px;font-size:14px;font-weight:500;margin:20px 0 10px;transition:background .2s}.portal-button:hover{background:var(--ink)}.portal-example{font-size:13px;min-height:34px;display:flex;align-items:center;gap:12px}.portal-example:hover{text-decoration:underline}.portal-channels{margin:48px 0 40px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;border-top:1px solid var(--line);padding-top:32px}.portal-channels>div{display:grid;grid-template-columns:32px 1fr;column-gap:12px}.portal-channels>div>span{grid-row:1/3;width:32px;height:32px;text-align:center;border-radius:8px;background:var(--web);color:var(--violet);font-size:21px}.portal-channels>div:nth-child(2)>span{background:var(--phone)}.portal-channels>div:nth-child(3)>span{background:var(--chat)}.portal-channels h2{font-size:18px;margin:0 0 6px}.portal-channels p{font-size:14px;color:var(--muted)}.portal-control{grid-column:1/-1;text-align:center;margin-top:8px!important;font-size:16px!important;color:var(--ink)!important}.portal-control strong{font-weight:500}.portal-footer{border-top:1px solid var(--line);padding:26px 0 28px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.portal-footer>div{display:flex;flex-direction:column;gap:5px}.portal-footer>div:first-child>a{font-weight:500;color:var(--ink)}.portal-footer nav{display:flex;flex-direction:column;gap:5px}.portal-footer a:hover{text-decoration:underline}.portal-skip{position:absolute;left:16px;top:-100px;background:var(--paper);padding:12px;z-index:10}.portal-skip:focus{top:16px}.portal-legal{max-width:800px;padding:40px 0 60px}.portal-legal h1{font-size:40px}.portal-legal section{margin-top:32px}.portal-legal section h2{font-size:24px}.portal-legal p{margin:12px 0}.portal-legal a{text-decoration:underline;overflow-wrap:anywhere}.portal-legal dl{display:grid;grid-template-columns:1fr 2fr;gap:8px}.portal-legal dd{margin:0}@media(max-width:700px){.portal-header,.portal main,.portal-footer{width:calc(100% - 40px)}.portal-header{padding:20px 0;flex-direction:column;align-items:flex-start;gap:12px}.portal-header img{width:180px}.portal-preview{text-align:left;max-width:none;font-size:11px}.portal-header-sign{display:none}.portal-intro{padding:32px 0 28px;text-align:left}.portal-signature{font-size:13px}.portal h1{font-size:36px;margin:16px 0 20px;line-height:1.15}.portal-lead{font-size:16px}.portal-trades{grid-template-columns:1fr;gap:20px}.portal-visual{height:190px}.portal-trade-copy{padding:24px}.portal-kicker{font-size:11px}.portal h2{font-size:28px}.portal-trade-copy>p:not(.portal-kicker){min-height:0}.portal-button{width:100%;font-size:13px;padding:12px 18px}.portal-channels{grid-template-columns:1fr;margin:32px 0;gap:24px;padding-top:24px}.portal-control{text-align:left;font-size:15px!important}.portal-control strong{display:block}.portal-footer{flex-direction:column}.portal-legal h1{font-size:32px}.portal-legal dl{grid-template-columns:1fr}.portal-legal dd{margin-bottom:12px}}@media(prefers-reduced-motion:reduce){.portal-button{transition:none}}.portal{--brand-dark: #292336;--brand-on-dark: #faf8f4;--brand-muted-dark: #d7cede;--brand-accent: #eaa987}.portal-header,.portal-intro,.portal-footer{background:var(--brand-dark);color:var(--brand-on-dark);box-shadow:0 0 0 100vmax var(--brand-dark);clip-path:inset(0 -100vmax)}.portal-header{border-color:#ffffff26}.portal-header-sign,.portal-preview,.portal-lead{color:var(--brand-muted-dark)}.portal-intro h1 em,.portal-signature{color:var(--brand-accent)}.portal-trades{margin-top:clamp(24px,4vw,48px)}.portal .portal-button{background:var(--brand-accent);color:var(--brand-dark)!important}.portal .portal-button:hover{background:#f1bc9f}.portal-footer>div:first-child>a{color:var(--brand-on-dark)}.portal-header a:focus-visible,.portal-footer a:focus-visible{outline-color:var(--brand-accent);outline-offset:2px}.portal-trade{position:relative;isolation:isolate}.portal-button:after{content:"";position:absolute;inset:0;z-index:1;border-radius:var(--radius-card)}.portal-example{position:relative;z-index:2}.portal-trade:has(.portal-button:hover),.portal-trade:has(.portal-button:focus-visible){border-color:var(--violet)}