/* V19 – Beginnen: category hub and complete starter guide. Does not change homepage styles. */
:root{--begin-navy:#061d30;--begin-teal:#008e6b;--begin-mint:#55edb6;--begin-ink:#10233d;--begin-muted:#4e6578}
.begin-hero{background:radial-gradient(circle at 78% 30%,#164a60,#061d30 68%);color:#fff;overflow:hidden;padding:36px 0 62px}
.begin-hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:7%;align-items:center}
.begin-breadcrumb{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:13px;color:#bcd0dc;margin-bottom:42px}
.begin-breadcrumb a{color:#cde9ef}.begin-breadcrumb a:hover{text-decoration:underline}
.begin-eyebrow{display:block;font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--begin-mint)}
.begin-hero h1,.begin-article-hero h1{font-size:clamp(40px,4.4vw,65px);line-height:1.09;letter-spacing:-2px;margin:15px 0 22px}
.begin-hero h1 em,.begin-article-hero h1 em{font-style:normal;color:var(--begin-mint)}
.begin-hero-text>p,.begin-article-hero-grid>div>p{max-width:650px;color:#dcecf3;font-size:17px;line-height:1.7;margin:0 0 25px}
.begin-hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:21px}
.begin-text-link{color:#e7f4fb;font-weight:700;font-size:14px}.begin-text-link:hover{text-decoration:underline}
.begin-hero-assurances{display:flex;flex-wrap:wrap;gap:22px;margin-top:30px;color:#c3e2de;font-size:13px}
.begin-hero-assurances span{display:inline-flex;gap:6px;align-items:center}.begin-hero-assurances svg{width:17px;height:17px;stroke:var(--begin-mint);stroke-width:2.5;fill:none}
.begin-hero-image{position:relative;isolation:isolate;min-height:370px;overflow:hidden;border-radius:20px;border:1px solid #ffffff2c;box-shadow:0 24px 60px #0005}
.begin-hero-image>img{display:block;width:100%;height:370px;object-fit:cover;object-position:center}
.begin-hero-image:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#061d30a8);pointer-events:none}
.begin-image-chip{position:absolute;bottom:18px;left:20px;z-index:1;border:1px solid #8debd358;color:#fff;display:flex;align-items:center;gap:9px;background:#071f30ce;backdrop-filter:blur(8px);padding:11px 15px;border-radius:11px;font-weight:700;font-size:13px}
.begin-image-chip svg{width:22px;height:22px;fill:none;stroke:var(--begin-mint);stroke-width:1.8}
.begin-intro{padding:68px 0 70px}.begin-section-heading{max-width:760px;margin-bottom:30px}
.begin-section-heading h2,.begin-faq-layout h2,.begin-bottom h2{font-size:clamp(29px,3.2vw,39px);letter-spacing:-1.1px;line-height:1.16;margin:8px 0 11px}
.begin-section-heading p,.begin-faq-layout>div>p,.begin-bottom p{margin:0;color:var(--begin-muted);font-size:16px;line-height:1.7}
.begin-step-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}
.begin-step{background:#fff;border:1px solid #e0eaf1;border-radius:16px;min-height:258px;padding:23px 21px;box-shadow:0 7px 24px #1037520b;display:flex;flex-direction:column;align-items:flex-start;transition:transform .2s,box-shadow .2s,border-color .2s}
.begin-step:hover,.begin-topic:hover{transform:translateY(-3px);border-color:#79dec0;box-shadow:0 12px 24px #123c5915}
.begin-step-number{font-size:13px;font-weight:900;color:#008e6b;padding:8px 10px;border-radius:9px;background:#e3f9f0}
.begin-step h3{font-size:18px;line-height:1.25;margin:20px 0 10px;letter-spacing:-.3px}
.begin-step p{font-size:13px;line-height:1.65;color:#4d657a;margin:0 0 18px}
.begin-card-link{color:#00755d;font-weight:800;font-size:12px;margin-top:auto}
.begin-pick{background:#eef5fa;padding:62px 0 67px}
.begin-topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}
.begin-topic{background:#fff;border:1px solid #e0eaf1;border-radius:16px;display:flex;align-items:flex-start;gap:18px;padding:23px 25px;box-shadow:0 6px 21px #123c5908;transition:transform .2s,box-shadow .2s,border-color .2s}
.begin-topic-icon{width:48px;height:48px;flex:0 0 48px;display:grid;place-items:center;background:#d8f9eb;border-radius:13px;color:#007c68}
.begin-topic-icon svg,.begin-compare-icon svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.begin-topic h3{font-size:18px;letter-spacing:-.3px;margin:0 0 6px}
.begin-topic p{color:var(--begin-muted);font-size:14px;line-height:1.6;margin:0 0 12px}.begin-topic strong{color:#00795f;font-size:13px}
.begin-feature{margin-top:70px;margin-bottom:72px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);border-radius:21px;background:#e2f7ef;overflow:hidden;border:1px solid #cfebe0}
.begin-feature-body{padding:45px 43px}.begin-feature h2{font-size:clamp(28px,3vw,39px);line-height:1.13;letter-spacing:-1.1px;margin:11px 0 17px}
.begin-feature-body>p{color:#385a6a;font-size:15px;line-height:1.7;margin-bottom:17px}
.begin-feature ul{padding:0;margin:20px 0 24px;list-style:none;display:grid;gap:10px}
.begin-feature li{display:flex;align-items:center;gap:10px;color:#1a4850;font-weight:650;font-size:14px}
.begin-feature li svg{width:19px;height:19px;stroke:#008e6b;stroke-width:2.5;fill:none}
.begin-feature-visual img{width:100%;height:100%;min-height:350px;display:block;object-fit:cover;object-position:center}
.begin-faq-wrap{background:#f0f6fb;padding:66px 0 76px}
.begin-faq-layout{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:65px}
.begin-faq-items{display:grid;align-content:start;gap:10px}
.begin-faq-items details{border:1px solid #dce7ef;background:white;border-radius:12px;padding:0 19px}
.begin-faq-items summary{list-style:none;cursor:pointer;font-weight:800;padding:19px 30px 19px 0;position:relative;font-size:15px}
.begin-faq-items summary::-webkit-details-marker{display:none}
.begin-faq-items summary:after{content:'+';position:absolute;right:0;top:16px;color:#008e6b;font-size:23px;font-weight:400}
.begin-faq-items details[open] summary:after{content:'−'}
.begin-faq-items details p{color:#4b6175;font-size:14px;line-height:1.75;margin:0 0 19px}
.begin-bottom{margin-top:62px;margin-bottom:75px;background:linear-gradient(120deg,#e7faf2,#eff9fc);border:1px solid #dbefe8;border-radius:18px;padding:35px 38px;display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}
.begin-related-links{display:grid;gap:10px}.begin-related-links a{background:white;border:1px solid #dcebe7;border-radius:10px;display:flex;justify-content:space-between;font-weight:800;font-size:14px;padding:15px 18px}
.begin-related-links a:hover{border-color:#4bcba6}.begin-related-links span{color:#008e6b}
/* Starter-guide article */
.begin-article-hero{background:linear-gradient(120deg,#061d30,#0e374f);color:#fff;padding:32px 0 55px}
.begin-article-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:7%;align-items:center}
.begin-article-hero .begin-breadcrumb{margin-bottom:33px}
.begin-article-hero h1{font-size:clamp(36px,4.3vw,56px)}
.begin-article-hero-img{border-radius:18px;overflow:hidden;box-shadow:0 20px 55px #0004}
.begin-article-hero-img img{display:block;width:100%;height:320px;object-fit:cover}
.article-hero-meta{display:flex;gap:10px;color:#afe8d9;font-size:13px;font-weight:750}
.begin-article-layout{padding-top:55px;padding-bottom:70px;display:grid;grid-template-columns:245px minmax(0,780px);gap:65px;align-items:start;justify-content:center}
.begin-toc{position:sticky;top:28px;display:flex;flex-direction:column;gap:2px;border:1px solid #dae7ee;background:#fff;border-radius:14px;padding:18px 16px;box-shadow:0 5px 18px #10375208}
.begin-toc strong{font-size:13px;color:#008e6b;padding:7px 10px 11px}.begin-toc a{font-size:13px;line-height:1.4;border-radius:8px;padding:10px;color:#39566a}
.begin-toc a:hover{background:#e4f7ef;color:#006d57}
.begin-article-prose{font-size:16px;line-height:1.8;color:#293c50}
.begin-article-prose section{scroll-margin-top:25px;margin:0 0 48px}
.begin-article-prose h2{font-size:clamp(25px,2.5vw,35px);line-height:1.18;letter-spacing:-.8px;margin:9px 0 19px;color:#10233d}
.begin-article-prose p{margin:0 0 17px}.begin-article-prose p:last-child{margin-bottom:0}
.begin-article-prose a:not(.btn){color:#00795f;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.begin-article-prose ul,.begin-article-prose ol{padding-left:23px;margin:0 0 19px}
.begin-article-prose li{padding-left:2px;margin-bottom:10px}
.begin-article-number{font-size:12px;font-weight:900;letter-spacing:.08em;color:#008e6b}
.article-intro{padding:24px 27px;border-radius:13px;background:#e6f8f2;border:1px solid #ccede0;margin-bottom:46px}
.article-intro p{margin:8px 0 0}
.begin-tip{border-left:4px solid #38c99b;padding:15px 19px;background:#eaf9f5;border-radius:0 11px 11px 0;margin:23px 0}
.begin-tip strong{color:#006e56;font-size:13px}.begin-tip p{font-size:14px;margin:6px 0 0}
.begin-compare{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:23px 0}
.begin-compare>div{border-radius:13px;background:white;border:1px solid #dce7f0;padding:21px}
.begin-compare-icon{display:grid;place-items:center;width:43px;height:43px;color:#007e62;background:#e4faf2;border-radius:12px}
.begin-compare h3{font-size:19px;margin:15px 0 8px}.begin-compare p{font-size:14px;line-height:1.65}.begin-compare small{color:#49657a;line-height:1.65;display:block}
.begin-glossary{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:21px 0 24px}
.begin-glossary>div{background:#fff;border:1px solid #dce7f0;border-radius:11px;padding:17px 19px}
.begin-glossary strong{color:#006f59}.begin-glossary p{font-size:14px;line-height:1.6;margin:6px 0 0}
.begin-flow{display:flex;align-items:center;gap:10px;justify-content:space-between;margin:22px 0 24px}
.begin-flow>div{flex:1;background:#e7f7f1;border-radius:10px;padding:15px 13px;min-height:93px}
.begin-flow>div small{display:block;color:#007f62;font-size:10px;font-weight:900;letter-spacing:.07em;margin-bottom:7px}
.begin-flow>div strong{display:block;font-size:13px;line-height:1.5}
.begin-flow>span{color:#008e6b;font-weight:800;font-size:23px}
.begin-checklist{background:#e5f9f1;border:1px solid #cfece0;border-radius:16px;padding:27px}
.begin-checklist h2{margin:8px 0 22px}.begin-checklist ul{list-style:none;padding:0;margin:0}
.begin-checklist li{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.55;margin-bottom:13px}
.begin-checklist li:last-child{margin-bottom:0}.begin-checklist svg{flex:0 0 19px;width:19px;height:19px;stroke:#008e6b;fill:none;stroke-width:2.5;margin-top:2px}
.begin-article-next{padding:28px 30px;background:#edf6fb;border-radius:15px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.begin-article-next h2{margin:7px 0}.begin-article-next p{font-size:14px;color:#49657a}
.begin-article-next .btn{white-space:nowrap}
@media(max-width:1050px){.begin-hero-grid,.begin-article-hero-grid{gap:30px}.begin-step-grid{grid-template-columns:repeat(2,1fr)}.begin-step{min-height:220px}.begin-article-layout{grid-template-columns:200px minmax(0,1fr);gap:30px}}
@media(max-width:760px){.begin-hero{padding:24px 0 43px}.begin-hero-grid,.begin-article-hero-grid{grid-template-columns:1fr}.begin-breadcrumb{margin-bottom:30px}.begin-hero h1{font-size:clamp(36px,7vw,50px);letter-spacing:-1.5px}.begin-hero-image{min-height:235px}.begin-hero-image>img{height:260px}.begin-intro{padding:49px 0}.begin-pick{padding:48px 0}.begin-topic-grid{grid-template-columns:1fr}.begin-feature{grid-template-columns:1fr;margin-top:50px;margin-bottom:50px}.begin-feature-body{padding:30px 25px}.begin-feature-visual img{min-height:215px;max-height:270px}.begin-faq-wrap{padding:48px 0}.begin-faq-layout{grid-template-columns:1fr;gap:28px}.begin-bottom{grid-template-columns:1fr;padding:27px 23px;margin:40px auto;gap:24px}.begin-article-hero{padding:25px 0 38px}.begin-article-hero-img img{height:240px}.begin-article-layout{display:block;padding-top:30px}.begin-toc{position:static;display:grid;grid-template-columns:1fr 1fr;margin-bottom:40px}.begin-toc strong{grid-column:1/-1}.begin-article-next{flex-direction:column;align-items:flex-start}}
@media(max-width:490px){.begin-step-grid{grid-template-columns:1fr;gap:12px}.begin-step{min-height:0}.begin-topic{padding:19px;gap:12px}.begin-topic-icon{width:42px;height:42px;flex-basis:42px}.begin-hero-actions .btn{width:100%}.begin-hero-assurances{gap:10px}.begin-compare,.begin-glossary{grid-template-columns:1fr}.begin-flow{flex-direction:column;align-items:stretch;gap:3px}.begin-flow>span{transform:rotate(90deg);align-self:center}.begin-flow>div{min-height:0}.begin-toc{grid-template-columns:1fr}.begin-article-prose{font-size:15px}.begin-article-next .btn{white-space:normal}}