@charset "UTF-8";
:root{--ink:#182b42;--muted:#58677b;--line:#dfe5ec;--paper:#fff;--wash:#f5f7fa;--navy:#142c46;--orange:#f2602e;--link:#225f9b;--radius:12px;color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;line-height:1.6}
*{box-sizing:border-box}body{margin:0;font-size:1rem}a{color:var(--link);text-underline-offset:3px}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #ed6b34;outline-offset:4px}button{color:inherit}button[hidden]{display:none}img{max-width:100%;height:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.2;letter-spacing:-.025em}h1{font-size:2.65rem;font-weight:730}h2{font-size:1.8rem;font-weight:680}h3{font-size:1.2rem;font-weight:680}.icon{width:24px;height:24px;flex-shrink:0;vertical-align:middle}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-100px;left:16px;background:white;padding:12px;z-index:100}.skip-link:focus{top:10px}.site-header{height:91px;border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:2}.header-inner{max-width:1280px;padding:0 32px;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;text-decoration:none;gap:24px;color:var(--ink)}.brand img{width:200px;height:auto}.brand-divider{height:29px;width:1px;background:var(--line)}.brand-label{font-size:1rem;font-weight:600}.header-nav{display:flex;align-items:center;gap:28px;font-size:.9rem;font-weight:550}.header-nav a{text-decoration:none;color:var(--ink)}.header-nav a:hover{color:var(--link)}.header-search{display:flex;gap:8px;align-items:center}.header-search .icon{width:18px;height:18px}.company-link{display:flex;align-items:center;gap:10px;border-left:1px solid var(--line);padding-left:28px}.company-link .icon{width:17px;height:17px;transform:rotate(-40deg)}
.hero{background:var(--navy);color:#fff;display:flex;justify-content:space-between;gap:65px;padding:54px max(32px,calc((100vw - 1216px)/2)) 50px;position:relative;border-bottom:4px solid var(--orange)}.hero-inner{max-width:740px;width:100%}.eyebrow{font-size:.75rem;letter-spacing:.13em;font-weight:750;margin-bottom:18px}.hero .eyebrow{display:flex;gap:10px;align-items:center;color:#d1dfef}.hero .eyebrow span{height:7px;width:7px;border-radius:1px;background:var(--orange)}.hero h1{font-size:3.25rem;line-height:1.12;letter-spacing:-.04em;margin-bottom:20px;max-width:680px}.hero-inner>p{color:#cfdaea;font-size:1.065rem;margin-bottom:27px}.search-form{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #c5d0dd;border-radius:8px;padding:8px 9px 8px 18px;color:#62738a;box-shadow:0 2px 4px #11233d05}.search-form:focus-within{outline:3px solid #fba578;outline-offset:3px}.search-form input{width:100%;min-width:0;border:0;background:transparent;color:var(--ink);outline:none;padding:9px 0;font-size:1rem}.search-form input:focus-visible{outline:none}.search-form input::placeholder{color:#6c798a}.search-form button,.button{border:0;background:var(--orange);color:#fff;border-radius:5px;padding:11px 23px;font-weight:650;font-size:.94rem;display:inline-block;text-decoration:none;flex-shrink:0}.search-form button:hover,.button:hover{background:#c94317}.hero-topics{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;margin-top:19px;font-size:.85rem}.hero-topics>span{color:#a6bbd3}.hero-topics a{color:#edf2f8;text-decoration:none;border-bottom:1px solid #8493a660}.hero-topics a:hover{border-color:#fff}.hero-index{align-self:center;border-left:1px solid #ffffff26;padding-left:35px;min-width:280px;max-width:310px}.hero-index>span{font-size:.73rem;font-weight:650;letter-spacing:.12em;color:#a3b8d0}.hero-index h2{font-size:1.4rem;margin-top:14px;margin-bottom:20px;letter-spacing:-.01em}.hero-index a{display:flex;align-items:center;justify-content:space-between;gap:14px;color:#fff;text-decoration:none;font-size:.91rem;padding:12px 0;border-bottom:1px solid #ffffff20}.hero-index a .icon{width:18px;height:18px}.hero-index a:hover{color:#ffb391}.home-content{max-width:1280px;padding:53px 32px 64px;margin:auto}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}.muted{color:#65758a}.section-heading .eyebrow{margin-bottom:10px}.section-heading h2{margin-bottom:0}.text-link{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-size:.9rem;font-weight:600}.text-link .icon{width:19px;height:19px}.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.category-card{display:flex;flex-direction:column;padding:28px 26px 22px;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);text-decoration:none;background:#fff;transition:border-color .15s,box-shadow .15s}.category-card:hover{border-color:#9bacbf;box-shadow:0 6px 20px #142c460a}.category-icon{display:inline-flex;width:45px;height:45px;align-items:center;justify-content:center;background:#eef3f9;color:#284c72;border-radius:10px;margin-bottom:20px}.category-card h3{margin:0 0 12px}.category-card>p{font-size:.94rem;line-height:1.65;color:var(--muted);margin-bottom:25px;max-width:320px}.card-bottom{border-top:1px solid #e9edf2;display:flex;align-items:center;justify-content:space-between;padding-top:15px;margin-top:auto;color:#5b6c80;font-size:.8rem}.card-bottom .icon{width:18px;height:18px;color:var(--orange)}.popular{display:grid;grid-template-columns:1fr 1.5fr;gap:80px;border-top:1px solid var(--line);padding-top:48px;margin-top:48px}.popular .eyebrow{margin-bottom:13px}.popular h2{line-height:1.25;font-size:1.8rem;margin-bottom:15px}.popular p:not(.eyebrow){color:var(--muted);font-size:.95rem}.popular-links{display:grid;grid-template-columns:1fr 1fr;gap:0 26px}.article-link{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:16px 0;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line);font-size:1rem;line-height:1.5;min-width:0}.article-link .icon{width:16px;height:16px;color:#77879b}.article-link:hover{color:var(--link)}.article-link:hover .icon{color:var(--orange)}.site-footer{max-width:1280px;margin:auto;padding:25px 32px 30px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:.85rem;gap:20px}.site-footer>div{display:flex;gap:25px}.site-footer>div>span:first-child{font-weight:650;color:var(--ink)}.site-footer a{color:var(--muted);text-decoration:none}
.docs-layout{max-width:1440px;display:grid;grid-template-columns:280px minmax(0,1fr);margin:auto;min-height:calc(100vh - 174px)}.sidebar{border-right:1px solid var(--line);background:#fafbfd;padding:28px 22px 40px;min-width:0}.mobile-topics>summary{display:none}.category-nav{display:flex;flex-direction:column;gap:4px;padding-bottom:25px;border-bottom:1px solid var(--line)}.category-nav>a{display:flex;align-items:center;gap:12px;padding:9px 10px;color:#40546d;text-decoration:none;border-radius:6px;font-size:.9rem;font-weight:550}.category-nav .icon{width:19px;height:19px}.category-nav a[aria-current]{background:#e8eef7;color:#17426f}.category-nav a:hover{background:#edf1f6}.article-nav{padding-top:24px}.sidebar-title{font-size:.88rem;font-weight:700;color:var(--ink);text-decoration:none;display:block;margin-bottom:12px;padding:0 8px}.article-nav details{padding:2px 0}.article-nav 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var(--line);padding:12px;text-align:left}.prose th{background:var(--wash)}.table-scroll{max-width:100%;overflow-x:auto;margin:20px 0}.prose pre{max-width:100%;overflow-x:auto;padding:20px;background:var(--wash);border-radius:8px;line-height:1.6}.prose code{font-size:.92em}.prose blockquote{margin-left:0;border-left:3px solid var(--orange);padding:12px 20px;background:#fff7f2}.toc{font-size:.79rem;align-self:start;border-left:1px solid var(--line);padding-left:18px;position:sticky;top:30px;max-height:85vh;overflow:auto;min-width:0}.toc>p{font-size:.7rem;font-weight:700;letter-spacing:.08em;margin-bottom:14px}.toc>a{display:block;line-height:1.6;text-decoration:none;color:var(--muted);margin-bottom:13px;overflow-wrap:anywhere}.toc>a:hover{color:var(--link)}.toc-h3{padding-left:10px}.child-guides{margin:36px 0}.child-guides h2{font-size:1.4rem}.downloads{margin:32px 0;background:var(--wash);border:1px solid var(--line);border-radius:8px;padding:15px 18px;font-size:.88rem}.downloads 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.wide-page{max-width:1220px;margin:auto;padding:35px 32px 70px}.wide-page h1{margin-bottom:15px}.page-intro{color:var(--muted);font-size:1.05rem;margin-bottom:32px}.all-groups{columns:2;column-gap:60px}.all-group{break-inside:avoid;margin:0 0 38px}.all-group h2{font-size:1.4rem;display:flex;align-items:center;gap:15px;border-bottom:2px solid var(--line);padding-bottom:16px}.all-group h2 a{text-decoration:none;color:var(--ink)}.all-group h2 span{font-size:.85rem;color:var(--muted);font-weight:400}.all-group>a{display:flex;flex-direction:column;text-decoration:none;padding:11px 0;border-bottom:1px solid var(--line);font-size:.95rem;color:var(--ink)}.all-group>a:hover{color:var(--link)}.all-group small{font-size:.75rem;color:#6c7b8e}.search-page{max-width:860px;padding:35px 32px 80px;margin:auto;min-height:calc(100vh - 176px)}.search-page h1{margin-bottom:18px}.search-page .search-form{margin-bottom:26px}.search-status{font-size:.9rem;color:var(--muted);margin:25px 0}.search-result{display:block;padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.search-result small{font-size:.78rem;color:#62748c;display:block;margin-bottom:5px}.search-result h2{font-size:1.2rem;margin-bottom:9px;color:var(--link)}.search-result p{font-size:.92rem;color:var(--muted);line-height:1.7;margin-bottom:0;overflow-wrap:anywhere}.search-result:hover h2{text-decoration:underline}.more-results{margin-top:24px;background:var(--navy)}
@media(min-width:901px){.mobile-topics:not([open])>nav{display:block}.mobile-topics:not([open])>.category-nav{display:flex}}
@media(max-width:1150px){.hero-index{display:none}.hero-inner{max-width:800px}.hero{padding-left:40px;padding-right:40px}.article-columns{display:block}.toc{display:none}.article-content{padding:30px}.category-content{padding:30px}.company-link{display:none}.popular{gap:40px}.hero h1{font-size:3rem}}
@media(max-width:900px){.docs-layout{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--line);padding:0 24px}.mobile-topics>summary{display:block;padding:15px 0;font-weight:600;font-size:.92rem}.mobile-topics>summary::after{content:'＋';float:right}.mobile-topics[open]>summary::after{content:'−'}.mobile-topics[open]{padding-bottom:20px}.category-nav{display:grid;grid-template-columns:1fr 1fr}.article-nav{max-height:50vh;overflow:auto}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-content{max-width:900px}.article-content{padding:28px 32px 55px}.article-heading{max-width:100%}.article-columns{max-width:800px}.popular{grid-template-columns:1fr;gap:15px}.popular h2 br{display:none}.header-inner{padding:0 24px}.brand{gap:18px}.brand img{width:175px}.header-nav{gap:22px}.site-header{height:80px}}
@media(max-width:600px){.header-inner{padding:0 20px;gap:12px}.brand img{width:149px}.brand-divider{display:none}.brand-label{font-size:.83rem}.brand{gap:14px}.header-nav>a:first-child{display:none}.header-nav{gap:12px}.header-search span{display:none}.header-search{padding:10px}.site-header{height:76px}.hero{padding:34px 22px 32px}.hero h1{font-size:2.35rem;margin-bottom:16px}.hero-inner>p{font-size:.98rem;line-height:1.65;margin-bottom:23px}.hero .eyebrow{font-size:.66rem;letter-spacing:.1em}.search-form{padding:6px 7px 6px 12px;gap:9px}.search-form>.icon{width:20px;height:20px}.search-form input{font-size:.92rem}.search-form button{padding:10px 13px;font-size:.85rem}.hero-topics{font-size:.78rem;gap:8px 13px}.hero-topics>span{display:none}.home-content{padding:33px 22px 40px}.section-heading{display:block;margin-bottom:23px}.section-heading h2{font-size:1.6rem;line-height:1.3;margin-bottom:12px}.section-heading .eyebrow{font-size:.68rem}.category-grid{grid-template-columns:1fr;gap:14px}.category-card{padding:23px}.category-card .category-icon{width:39px;height:39px;margin-bottom:17px}.category-card h3{font-size:1.15rem}.category-card>p{margin-bottom:20px;max-width:none}.popular{margin-top:35px;padding-top:33px}.popular h2{font-size:1.5rem}.popular-links{grid-template-columns:1fr}.popular .article-link{font-size:.95rem}.site-footer{padding:23px 22px;align-items:flex-start;font-size:.78rem}.site-footer>div{display:flex;flex-direction:column;gap:3px}.site-footer>a{max-width:100px;text-align:right}.article-content,.category-content{padding:23px 22px 45px}.breadcrumbs{margin-bottom:26px;font-size:.78rem}.article-heading h1,.category-heading h1{font-size:1.85rem;line-height:1.28}.category-heading .category-icon{float:none;margin-bottom:16px;width:43px;height:43px}.prose{font-size:1rem}.prose ul,.prose ol{padding-left:19px}.article-meta{font-size:.76rem}.article-end{flex-direction:column;align-items:flex-start;gap:16px}.sidebar{padding:0 22px}.category-nav{grid-template-columns:1fr}.all-groups{columns:1}.wide-page,.search-page{padding:25px 22px 45px}.wide-page h1,.search-page h1{font-size:2rem}.page-intro{font-size:1rem}.search-page .search-form{margin-top:25px}.downloads{padding:12px}.hero .search-form input::placeholder{font-size:.87rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{.site-header,.sidebar,.toc,.site-footer,.article-end,.downloads,.skip-link{display:none}.docs-layout,.article-columns{display:block}.article-content{padding:0}.prose img{max-height:600px;width:auto}.prose a{text-decoration:underline}.prose{color:#000;font-size:11pt}.article-heading h1{font-size:24pt}}

/* Customer journeys: device first, then a short set of useful tasks. */
.journey-page{max-width:1200px;margin:auto;padding:34px 32px 70px}.journey-heading{max-width:760px;margin-bottom:34px}.journey-heading h1{font-size:2.7rem;margin-bottom:16px}.journey-heading>p:last-child{color:var(--muted);font-size:1.08rem;max-width:680px}.journey-section{margin:40px 0}.journey-section .section-heading{margin-bottom:18px}.journey-section h2{font-size:1.6rem}.section-heading p:not(.eyebrow){margin:10px 0 0;color:var(--muted)}.primary-grid,.task-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.everyday-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:15px}.journey-card{display:flex;align-items:center;gap:15px;padding:23px;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);background:white;min-width:0;transition:border-color .15s,box-shadow .15s}.journey-card:hover{border-color:#d8805c;box-shadow:0 5px 18px #142c460a}.journey-card h3{font-size:1.05rem;line-height:1.4;margin:0}.journey-card p{font-size:.9rem;line-height:1.65;color:var(--muted);margin:7px 0 0}.journey-card p:empty{display:none}.journey-card>div{flex:1;min-width:0}.journey-icon{display:grid;place-items:center;background:#f3f6fa;color:#385775;border-radius:10px;width:42px;height:42px;flex:0 0 42px}.journey-icon .icon{width:22px;height:22px}.card-arrow{width:18px;height:18px;flex:0 0 18px;color:#b74820}.primary-card{padding:30px;background:#fcfaf8;border-color:#eadfd7}.primary-card .journey-icon{width:58px;height:58px;flex-basis:58px;background:#fbece3;color:#a6421e}.primary-card .journey-icon .icon{width:30px;height:30px}.primary-card h3{font-size:1.4rem}.everyday-grid .journey-card{align-items:flex-start;flex-wrap:wrap;padding:23px}.everyday-grid .journey-card>div{flex-basis:calc(100% - 60px)}.everyday-grid .card-arrow{display:none}.task-grid .journey-icon{display:none}.task-grid .journey-card{padding:21px 23px;min-height:78px}.admin-banner{display:flex;gap:30px;align-items:center;justify-content:space-between;padding:30px;background:var(--wash);border:1px solid var(--line);border-radius:12px;margin-top:45px}.admin-banner h2{font-size:1.45rem;margin-bottom:10px}.admin-banner p:last-child{color:var(--muted);font-size:.94rem;margin-bottom:0}.admin-banner .eyebrow{font-size:.67rem}.admin-banner .button{background:var(--navy);white-space:nowrap;font-size:.85rem;display:inline-flex;align-items:center;gap:12px}.secondary-links{display:flex;flex-wrap:wrap;gap:14px 30px;margin-top:27px;font-size:.88rem}.secondary-links a{color:var(--muted)}.model-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.model-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:12px;overflow:hidden;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}.model-card:hover{border-color:#d8805c;box-shadow:0 5px 18px #142c460a}.model-visual{height:125px;background:linear-gradient(140deg,#f5f7fa,#edf1f6);display:grid;place-items:center;color:#71869d}.model-visual>.icon{height:65px;width:65px;stroke-width:1.2}.model-copy{padding:22px 20px;display:flex;flex-direction:column;flex:1}.model-brand{color:var(--muted);font-size:.76rem;font-weight:650;text-transform:uppercase;letter-spacing:.09em}.model-copy h2{font-size:1.32rem;margin:7px 0 9px;line-height:1.3}.model-copy p{font-size:.84rem;color:var(--muted);margin:0 0 22px}.model-action{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:.82rem;color:var(--link);margin-top:auto}.model-action .icon{width:16px;height:16px}.help-panel{padding:25px 28px;border:1px solid var(--line);border-radius:12px;background:#f7f9fc;margin:28px 0}.help-panel>summary{font-weight:650;line-height:1.5}.help-panel>div{margin-top:19px}.help-panel h2{font-size:1.3rem;margin-bottom:12px}.help-panel p{color:var(--muted);font-size:.95rem;max-width:850px}.help-panel p:last-child{margin-bottom:0}.quiet-link{color:var(--muted);font-size:.9rem;margin:26px 0}.hub-intro{color:var(--muted);margin-top:-16px}.hub-intro>p{font-size:.94rem}.platform-tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:27px}.platform-tabs a{padding:9px 20px;border-radius:7px;color:var(--muted);text-decoration:none;font-size:.92rem;font-weight:600}.platform-tabs a[aria-current]{background:var(--navy);color:white}.platform-tabs a:hover:not([aria-current]){background:var(--wash)}.start-strip{display:flex;align-items:center;gap:30px;justify-content:space-between;background:#fff8f2;border:1px solid #efddcf;border-radius:12px;padding:26px 28px}.step-label{font-size:.68rem;color:#a14220;letter-spacing:.09em;font-weight:700}.start-strip h2{font-size:1.35rem;margin:8px 0 10px}.start-strip p{color:var(--muted);font-size:.94rem;margin:0;max-width:700px}.start-strip>a{white-space:nowrap;font-size:.9rem;font-weight:600}.next-step{border-top:1px solid var(--line);padding:28px 0 0;margin-top:35px;display:flex;align-items:center;gap:25px;flex-wrap:wrap}.next-step>div{flex:1 1 350px}.next-step h2{font-size:1.3rem;margin-bottom:10px}.next-step p{color:var(--muted);margin:0;font-size:.94rem}.next-step>a{font-size:.9rem}.voicemail-shortcut{display:flex;align-items:center;justify-content:space-between;gap:30px;border-radius:12px;padding:30px;background:var(--navy);color:white}.voicemail-shortcut .eyebrow{color:#ccd8e6;font-size:.7rem}.voicemail-shortcut h2{font-weight:450;font-size:2rem;margin-bottom:8px}.voicemail-shortcut strong{font-size:2.6rem;font-weight:650;color:#ffc6a3}.voicemail-shortcut p:last-child{color:#d7e1eb;margin:0;font-size:.94rem}.voicemail-shortcut a{color:white;font-size:.9rem}.symptom-jumps{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}.symptom-jumps a{padding:9px 15px;border:1px solid var(--line);border-radius:7px;font-size:.87rem;text-decoration:none}.symptom-panel{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:32px 0;border-top:1px solid var(--line);scroll-margin-top:25px}.symptom-panel h2{font-size:1.4rem;margin-bottom:15px}.symptom-panel p{color:var(--muted);font-size:.96rem}.symptom-links{display:grid;gap:10px;align-content:start}.symptom-links .journey-icon{display:none}.symptom-links .journey-card{padding:18px}.symptom-links .journey-card h3{font-size:.95rem}.article-meta{flex-wrap:wrap;gap:7px 20px}.article-meta>span{max-width:100%}
@media(max-width:1000px){.model-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.everyday-grid{grid-template-columns:1fr}.everyday-grid .journey-card{align-items:center;flex-wrap:nowrap}.everyday-grid .journey-card>div{flex-basis:auto}.everyday-grid .card-arrow{display:block}.admin-banner{align-items:flex-start;flex-direction:column}.primary-card{padding:25px}.primary-card .journey-icon{width:45px;height:45px;flex-basis:45px}}
@media(max-width:650px){.journey-page{padding:25px 22px 45px}.journey-heading h1{font-size:2rem}.journey-heading>p:last-child{font-size:1rem}.primary-grid,.task-grid{grid-template-columns:1fr}.model-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.model-copy{padding:17px 14px}.model-copy h2{font-size:1.12rem}.model-visual{height:100px}.model-visual>.icon{width:50px;height:50px}.model-action{font-size:.76rem;gap:5px}.model-brand{font-size:.66rem;letter-spacing:.06em}.model-copy p{font-size:.76rem}.model-action .icon{width:14px;height:14px;flex:0 0 14px}.journey-section{margin:30px 0}.journey-section h2{font-size:1.4rem}.journey-card,.task-grid .journey-card{padding:20px}.primary-card h3{font-size:1.25rem}.journey-card p{font-size:.87rem}.journey-card{gap:13px}.admin-banner{padding:24px}.admin-banner .button{white-space:normal}.help-panel{padding:22px}.platform-tabs{gap:4px}.platform-tabs a{padding:9px 13px;font-size:.85rem}.start-strip,.voicemail-shortcut{flex-direction:column;align-items:flex-start;padding:24px;gap:17px}.symptom-panel{grid-template-columns:1fr;gap:5px;padding:26px 0}.symptom-panel h2{font-size:1.3rem}.next-step{gap:17px}.secondary-links{flex-direction:column;gap:14px}}

.model-visual.has-photo{height:165px;background:#fff;padding:12px;border-bottom:1px solid var(--line)}.model-visual.has-photo img{width:100%;height:140px;object-fit:contain}.model-visual:not(.has-photo){height:165px}.model-example{display:block;color:var(--muted);font-size:.7rem;margin:-13px 0 17px}.model-copy p{margin-bottom:22px}.model-copy{min-height:190px}@media(max-width:650px){.model-visual.has-photo,.model-visual:not(.has-photo){height:120px;padding:7px}.model-visual.has-photo img{height:105px}.model-copy{min-height:185px}.model-example{font-size:.65rem}}

.skip-link:not(:focus){clip-path:inset(50%);width:1px;height:1px;padding:0;overflow:hidden}

.status-callout{margin:30px 0;padding:26px 28px;border:1px solid #efddcf;border-radius:12px;background:#fff8f2}.status-callout h2{font-size:1.35rem;margin-bottom:12px}.status-callout p{color:var(--muted);max-width:780px}.status-callout a{font-size:.9rem;font-weight:650}
.screenshot-note{color:var(--muted);font-size:.82rem;line-height:1.6}
.prose img[src*="/assets/ringotel/"]{width:min(100%,560px);margin-left:auto;margin-right:auto}
.prose img.portrait-screenshot{width:min(100%,360px);margin-left:auto;margin-right:auto}
@media(max-width:650px){.status-callout{padding:22px}}

/* Compact manufacturer diagrams; the original remains available on click. */
.prose .phone-figure{width: min(100%, 360px);margin:1.25rem 0;}
.prose .phone-figure.phone-diagram{width:min(100%,440px)}
.prose .phone-figure.phone-handset{width:min(100%,300px)}
.prose .phone-figure.phone-wide{width:min(100%,520px)}
.prose .phone-figure .screenshot-link{max-width:100%;width:100%}
.prose .phone-figure img,.prose .phone-figure img.portrait-screenshot{display:block;max-width:100%;width:auto;height:auto;max-height:440px;object-fit:contain;object-position:left top;margin:0}
.prose .phone-figure figcaption{font-size:.8rem;line-height:1.5;color:var(--muted);margin-top:.5rem}
.phone-more>.task-grid{padding-top:1rem}

.ringotel-downloads{padding:26px;border:1px solid var(--line);border-radius:16px;background:var(--wash);margin:28px 0 40px}.ringotel-downloads h2{margin-bottom:8px}.ringotel-downloads>p{margin-bottom:20px}.download-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:12px}.download-card{display:flex;align-items:center;gap:14px;padding:20px 16px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}.download-card:hover{border-color:var(--orange);box-shadow:0 3px 12px #182b4210}.download-card>img{flex:0 0 32px;width:32px;height:32px}.download-card>span{flex:1}.download-card strong{display:block;font-size:1.05rem}.download-card small{display:block;color:var(--muted);font-size:.76rem;line-height:1.5;margin-top:3px}.download-card>.icon{width:18px;color:var(--orange)}@media(max-width:550px){.ringotel-downloads{padding:18px}.download-grid{grid-template-columns:1fr}.download-card{padding:16px}}

/* Support / API product navigation, shared across both documentation areas. */
.header-brand-group{display:flex;align-items:center;gap:24px;min-width:0}.product-tabs{display:flex;gap:6px;border-left:1px solid var(--line);padding-left:20px;align-items:center}.product-tabs a{padding:9px 12px;border-radius:7px;text-decoration:none;color:var(--muted);font-size:.93rem;font-weight:650}.product-tabs a[aria-current=page]{background:#fff0e8;color:#a9431d}.product-tabs a:hover{background:var(--wash)}
/* API reference: topic navigation, endpoint content, copyable examples. */
.api-layout{max-width:1680px;margin:0 auto;display:grid;grid-template-columns:230px minmax(0,1fr) minmax(320px,390px);min-height:calc(100vh - 190px)}.api-layout>*{min-width:0}.api-sidebar{border-right:1px solid var(--line);padding:26px 18px;align-self:start;position:sticky;top:0;max-height:100vh;overflow:auto}.api-topics>summary{display:none}.api-nav-inner>input{width:100%;border:1px solid var(--line);border-radius:8px;padding:10px 11px;font-size:.82rem;color:var(--ink);background:var(--wash);margin-bottom:22px}.api-sidebar section{margin:22px 0}.api-sidebar section h2{font-size:.78rem;letter-spacing:.025em;color:var(--muted);margin:0 10px 9px;font-weight:650}.api-sidebar nav a{display:flex;align-items:center;gap:9px;padding:9px 10px;font-size:.79rem;line-height:1.45;text-decoration:none;color:var(--ink);border-radius:7px}.api-sidebar nav a:hover{background:var(--wash)}.api-sidebar nav a[aria-current=page]{background:#fff0e8;color:#a9431d;font-weight:650}.api-no-results{font-size:.85rem;color:var(--muted)}.api-sidebar .api-intro-link{font-size:.9rem;font-weight:650}.api-method{display:inline-block;flex-shrink:0;font:700 .68rem/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;padding:3px 6px;border-radius:5px;letter-spacing:.02em}.method-get{background:#e6f6f0;color:#157653}.method-post{background:#e7efff;color:#245db1}.method-delete{background:#ffeded;color:#b72c36}.api-sidebar .api-method{font-size:.57rem;padding:2px 4px;min-width:34px;text-align:center}.api-reference,.api-introduction{padding:38px 34px 56px}.api-reference h1{font-size:2.1rem;line-height:1.2;margin:25px 0 20px}.api-reference h2,.api-introduction h2{font-size:1.28rem;margin:34px 0 18px}.api-reference h2 small{font:400 .76rem ui-monospace,monospace;color:var(--muted);margin-left:8px}.api-reference p,.api-introduction p{font-size:.92rem;line-height:1.8}.api-description{margin:22px 0 28px}.api-path{display:flex;align-items:flex-start;gap:10px;background:var(--wash);border:1px solid var(--line);border-radius:8px;padding:13px;line-height:1.6}.api-path>code{font-size:.77rem;overflow-wrap:anywhere}.api-reference code,.api-introduction code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.84em}.api-reference p code,.api-introduction p code{background:var(--wash);border:1px solid var(--line);padding:1px 4px;border-radius:4px;overflow-wrap:anywhere}.api-action-note{padding:12px 16px;background:#fff6ed;border-left:3px solid var(--orange);border-radius:0 6px 6px 0}.api-fields{border-top:1px solid var(--line)}.api-field{padding:17px 0;border-bottom:1px solid var(--line)}.api-field-name{display:flex;flex-wrap:wrap;align-items:baseline;gap:9px}.api-field-name>code{font-size:.83rem;font-weight:650;overflow-wrap:anywhere}.api-field-name>span{font:400 .74rem ui-monospace,monospace;color:var(--muted)}.api-field-name>.api-required{font:500 .69rem inherit;color:#bc4324}.api-field>p{font-size:.84rem;margin:8px 0 0;overflow-wrap:anywhere}.api-field-meta{color:var(--muted)}.api-nested{margin-top:12px;background:var(--wash);border-radius:7px;padding:10px 12px}.api-nested summary{font-size:.8rem;color:var(--link);cursor:pointer}.api-nested .api-fields{margin-top:12px}.api-response{border:1px solid var(--line);border-radius:8px;margin:9px 0;padding:14px}.api-response>summary{display:flex;align-items:center;gap:12px;font-size:.83rem;cursor:pointer}.api-response>summary::after{content:'+';margin-left:auto;color:var(--muted)}.api-response[open]>summary::after{content:'−'}.api-response>.api-fields{margin-top:14px}.api-status{font:650 .75rem ui-monospace,monospace;color:var(--muted);background:var(--wash);padding:4px 6px;border-radius:4px}.status-2{color:#157653;background:#e6f6f0}.api-examples{margin:28px 22px 28px 0;padding:22px;background:#152337;border-radius:12px;color:#dce7f5;align-self:start;position:sticky;top:20px;max-height:calc(100vh - 40px);overflow:auto}.api-example-heading{font-size:.65rem;letter-spacing:.1em;font-weight:650;color:#a8b9d0;display:block;margin:0 0 12px}.api-examples>p{font-size:.78rem;line-height:1.7;color:#a8b9d0}.api-examples h2{font-size:1.14rem;color:#fff;line-height:1.4}.api-code-toolbar{display:flex;align-items:center;justify-content:space-between;background:#20324a;padding:8px 12px;border-radius:7px 7px 0 0;font:500 .68rem ui-monospace,monospace;color:#bed0e6}.api-code-toolbar button{background:none;border:1px solid #58718e;color:#e5edf6;border-radius:5px;padding:3px 8px;font-size:.7rem}.api-code-toolbar button:hover{background:#3b506b}.api-code{font:400 .73rem/1.75 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre;overflow:auto;max-height:370px;background:#0c1829;color:#d5e9ff;padding:16px;border-radius:0 0 7px 7px;margin:0}.api-tabs{display:flex;gap:3px;flex-wrap:wrap;padding:0 0 12px}.api-tabs button{border:0;background:transparent;color:#a8b9d0;font-size:.73rem;padding:7px 10px;border-radius:6px}.api-tabs button[aria-selected=true]{background:#334b67;color:#fff}.api-tabs button:hover{background:#243a54}.api-tab-panel[hidden]{display:none}.api-tab-panel+.api-tab-panel:not([hidden]){margin-top:16px}.response-heading{margin-top:30px}.api-copy-status{margin:8px 0 0;min-height:1.4em}.api-example-link{color:#ffc097;font-size:.8rem;display:inline-block;margin-top:18px}.api-page-links{display:flex;gap:16px;justify-content:space-between;margin-top:40px}.api-page-links a{border:1px solid var(--line);border-radius:8px;padding:12px 16px;text-decoration:none;font-size:.83rem;max-width:50%}.api-page-links small{display:block;color:var(--muted);font-size:.72rem;margin-bottom:4px}.api-introduction h1{font-size:2.7rem;line-height:1.12;margin-bottom:18px}.api-introduction>.api-lead{font-size:1.2rem;color:var(--muted);line-height:1.5}.api-start{border:1px solid #f2d6c4;background:#fff8f2;border-radius:10px;padding:20px 22px;margin:28px 0}.api-start h2{margin-top:0}.api-start ol{margin-bottom:0;padding-left:20px;font-size:.88rem}.api-start li+li{margin-top:10px}.api-inline-code{padding:15px;background:var(--wash);border:1px solid var(--line);border-radius:8px;overflow:auto;font-size:.85rem}.api-error-list{border-left:2px solid var(--line);padding-left:18px}.api-error-list p{margin:9px 0;font-size:.87rem}.api-error-list strong{display:inline-block;min-width:40px;font-family:ui-monospace,monospace}.api-explore{display:grid;grid-template-columns:1fr 1fr;gap:10px}.api-explore a{display:block;padding:16px;border:1px solid var(--line);border-radius:8px;text-decoration:none;color:var(--ink)}.api-explore strong{display:block;font-size:.87rem}.api-explore span{font-size:.75rem;color:var(--muted);display:block;margin-top:6px}.api-explore a:hover{border-color:var(--orange)}
@media(min-width:1151px){.api-page .header-inner{max-width:1680px}}
@media(max-width:1150px){.api-layout{grid-template-columns:220px minmax(0,1fr)}.api-sidebar{grid-column:1;grid-row:1 / span 2}.api-reference,.api-introduction{grid-column:2;grid-row:1}.api-examples{grid-column:2;grid-row:2;position:static;max-height:none;margin:0 34px 34px}.api-reference,.api-introduction{padding-bottom:25px}}
@media(max-width:850px){.api-layout{display:block}.api-sidebar{position:static;max-height:none;border-right:0;border-bottom:1px solid var(--line);padding:0 22px}.api-topics>summary{display:flex;justify-content:space-between;padding:14px 0;font-weight:650;font-size:.85rem;cursor:pointer}.api-topics>summary span{color:var(--muted);font-size:.75rem}.api-nav-inner{padding:12px 0 20px}.api-reference,.api-introduction{padding:28px 22px}.api-examples{margin:0 22px 28px}.api-reference h1{font-size:1.95rem}.api-introduction h1{font-size:2.4rem}.api-explore{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.header-brand-group{gap:10px}.product-tabs{padding-left:8px;gap:0}.product-tabs a{font-size:.79rem;padding:8px}.header-brand-group .brand img{width:120px}.header-inner{gap:4px}.header-search{padding:8px 0}.header-nav{gap:0}.api-examples{padding:16px}.api-start{padding:18px}.api-explore{grid-template-columns:1fr}.api-reference h1{font-size:1.7rem}.api-introduction h1{font-size:2.1rem}}
@media(max-width:350px){.header-inner{padding:0 14px}.header-brand-group .brand img{width:104px}.header-brand-group{gap:7px}.product-tabs{padding-left:5px}.product-tabs a{padding:8px 7px}}

.api-sidebar [hidden]{display:none}

.api-jumps{display:flex;gap:18px;flex-wrap:wrap;font-size:.79rem;margin:0 0 28px}.api-jumps a{text-underline-offset:4px}#request-examples,#responses{scroll-margin-top:20px}

/* Shared screenshot overlay, with native modal focus and Escape handling. */
.screenshot-link{cursor:zoom-in}
html.screenshot-viewer-open{overflow:hidden}
.screenshot-viewer{position:fixed;inset:0;width:100%;height:100%;height:100dvh;max-width:none;max-height:none;margin:0;padding:24px;border:0;background:transparent;color:#24364b;overflow:auto;overscroll-behavior:contain}
.screenshot-viewer[open]{display:flex;align-items:center;justify-content:center}
.screenshot-viewer::backdrop{background:rgba(12,22,36,.84)}
.screenshot-viewer-panel{position:relative;display:flex;flex-direction:column;align-items:center;max-width:min(1400px,100%);max-height:100%;padding:56px 16px 12px;background:#fff;border:1px solid #dce3ec;border-radius:12px;box-shadow:0 20px 70px #0005}
.screenshot-viewer-close{position:absolute;right:10px;top:8px;display:grid;place-items:center;width:40px;height:40px;padding:0;border:1px solid #dce3ec;border-radius:50%;background:#f3f5f8;color:#24364b;font:400 30px/1 sans-serif;cursor:pointer}
.screenshot-viewer-close:hover{background:#e4eaf1}
.screenshot-viewer-close:focus-visible{outline:3px solid #ed713a;outline-offset:3px}
.screenshot-viewer-image{display:block;min-height:0;max-width:100%;max-height:calc(100vh - 190px);max-height:calc(100dvh - 190px);width:auto;height:auto;object-fit:contain}
.screenshot-viewer-caption{flex-shrink:0;max-width:80ch;max-height:4.5em;overflow:auto;margin:12px 0 0;font-size:.85rem;line-height:1.5;color:#53667e;text-align:center}
.screenshot-viewer-notice{margin:8px 0 0;font-size:.85rem;color:#53667e}
.screenshot-viewer-notice:empty{display:none}
@media(max-width:600px){.screenshot-viewer{padding:12px}.screenshot-viewer-panel{padding:54px 8px 10px;border-radius:9px}.screenshot-viewer-image{max-height:calc(100vh - 175px);max-height:calc(100dvh - 175px)}.screenshot-viewer-caption{font-size:.78rem}}

.prose .extension-guide-figure{margin:24px 0;width:min(100%,560px)}.prose .extension-guide-figure img{width:auto;max-width:100%;height:auto;max-height:470px;margin:0;object-position:left top}.prose .extension-guide-figure figcaption{font-size:.82rem;line-height:1.55;color:var(--muted);margin-top:9px}

.prose .ring-group-figure{margin:24px 0;width:min(100%,560px)}.prose .ring-group-figure img{width:auto;max-width:100%;height:auto;max-height:470px;margin:0;object-position:left top}.prose .ring-group-figure figcaption{font-size:.82rem;line-height:1.55;color:var(--muted);margin-top:9px}