/* Public reseller guide; scoped independently from the customer portal. */
.guide-header,.guide-main,.guide-footer{--g-ink:#102441;--g-muted:#526781;--g-line:#dce6f2;--g-surface:#fff;--g-soft:#f5f8fd;--g-link:#1768dc;color:var(--g-ink)}
.guide-header{display:flex;align-items:center;gap:30px;min-height:84px;max-width:1280px;margin:auto;padding:16px 32px}
.guide-brand{flex:none}.guide-brand img{display:block;width:170px;height:auto}.guide-header-nav{display:flex;gap:28px;align-items:center;margin-left:24px}.guide-header a,.guide-footer a{color:inherit;text-decoration:none}.guide-header-nav a{font-size:14px;font-weight:600;color:var(--g-muted)}.guide-header-nav a[aria-current]{color:var(--g-ink)}
.guide-tools{display:flex;align-items:center;gap:14px;margin-left:auto}.guide-language{display:flex;align-items:center;padding:3px;border:1px solid var(--g-line);border-radius:10px;white-space:nowrap}.guide-language a{padding:7px 9px;font-size:12px;border-radius:7px}.guide-language a[aria-current]{background:#2268ce;color:white}.guide-main{max-width:1200px;margin:0 auto;padding:38px 32px 72px}.guide-eyebrow{font-size:11px;font-weight:750;letter-spacing:.14em;color:var(--g-link)}
.guide-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);align-items:center;gap:64px;padding:48px 0 80px}.guide-hero h1,.guide-article h1{max-width:760px;margin:18px 0;color:var(--g-ink);font-size:clamp(36px,5vw,56px);line-height:1.08;letter-spacing:-.045em}.guide-intro{max-width:690px;margin:0;color:var(--g-muted);font-size:17px;line-height:1.75}.guide-primary{display:inline-flex;align-items:center;min-height:50px;margin-top:27px;padding:0 22px;border-radius:10px;background:#1768dc;color:#fff;text-decoration:none;font-size:14px;font-weight:700}.guide-hero-side{padding:32px;border:1px solid #d5e3f5;border-radius:20px;background:linear-gradient(135deg,#e9f4ff,#f5f8ff)}.guide-hero-side span{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#d1e4ff;color:#1759ab;font-weight:700}.guide-hero-side h2{margin:26px 0 10px;font-size:21px}.guide-hero-side p{margin:0;color:var(--g-muted);line-height:1.65}
.guide-section-heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.guide-section-heading h2{margin:9px 0 0;font-size:30px;letter-spacing:-.03em}.guide-section-heading>p{margin:0;color:var(--g-muted);font-size:14px}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.guide-topic{position:relative;min-height:178px;padding:22px;border:1px solid var(--g-line);border-radius:15px;background:var(--g-surface);color:var(--g-ink);text-decoration:none;transition:border-color .16s,transform .16s}.guide-topic:hover{border-color:#6ba5ed;transform:translateY(-2px)}.guide-topic-number{font-size:12px;font-weight:700;color:#4783cd}.guide-topic h3{margin:18px 24px 8px 0;font-size:17px;line-height:1.35}.guide-topic p{margin:0;color:var(--g-muted);font-size:14px;line-height:1.55}.guide-topic-arrow{position:absolute;right:22px;top:20px;color:var(--g-link)}
.guide-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin:12px 0 38px;color:var(--g-muted);font-size:13px}.guide-breadcrumb a,.guide-article-footer a{color:var(--g-link);text-decoration:none}.guide-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:58px}.guide-desktop-topics{position:sticky;top:24px;display:grid;gap:3px}.guide-nav-label{padding:0 12px 10px;color:var(--g-muted);font-size:11px;letter-spacing:.12em;font-weight:700}.guide-desktop-topics a,.guide-mobile-topics a{padding:10px 12px;border-radius:8px;color:var(--g-muted);text-decoration:none;font-size:13px;line-height:1.35}.guide-desktop-topics a[aria-current],.guide-mobile-topics a[aria-current]{background:#e8f1ff;color:#145dbd;font-weight:700}.guide-mobile-topics{display:none}.guide-article{min-width:0;max-width:760px}.guide-article h1{font-size:clamp(34px,4vw,48px)}.guide-section{padding:30px 0;border-bottom:1px solid var(--g-line)}.guide-section h2{margin:0 0 14px;font-size:21px;letter-spacing:-.02em}.guide-section p,.guide-section li{color:var(--g-muted);font-size:16px;line-height:1.75;overflow-wrap:anywhere}.guide-section p{margin:0}.guide-section ol{margin:16px 0 0;padding-left:24px}.guide-section li+li{margin-top:9px}.guide-note{margin-top:20px;padding:16px 18px;border-left:3px solid #397fdd;border-radius:0 9px 9px 0;background:var(--g-soft);color:var(--g-ink);font-size:14px;line-height:1.65}.guide-article-footer{display:flex;justify-content:space-between;gap:20px;margin-top:28px;font-size:14px;font-weight:700}
.guide-help{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:72px;padding:30px 34px;border-radius:18px;background:#0d2545;color:#fff}.guide-help h2{margin:0 0 8px;font-size:23px}.guide-help p{margin:0;color:#c4d8ed;line-height:1.6}.guide-help a{flex:none;color:#fff;font-weight:700;text-decoration:none}.guide-footer{display:flex;justify-content:space-between;gap:20px;max-width:1200px;margin:auto;padding:25px 32px;border-top:1px solid var(--g-line);color:var(--g-muted);font-size:13px}.guide-footer a{font-weight:700;color:var(--g-ink)}
html[data-theme='dark'] :is(.guide-header,.guide-main,.guide-footer){--g-ink:#e5effd;--g-muted:#b4c4d9;--g-line:#304967;--g-surface:#15263b;--g-soft:#1c304a;--g-link:#84baff}html[data-theme='dark'] .guide-brand img{content:url('brand/mailocean-logo-dark.svg')}html[data-theme='dark'] .guide-hero-side{background:linear-gradient(135deg,#19395a,#1b304a);border-color:#315372}html[data-theme='dark'] .guide-hero-side span{background:#244e76;color:#c8e2ff}html[data-theme='dark'] :is(.guide-desktop-topics,.guide-mobile-topics) a[aria-current]{background:#203f61;color:#b9d8ff}html[data-theme='dark'] .guide-help{background:#1c324e}
.guide-main :is(a,summary):focus-visible,.guide-header a:focus-visible{outline:3px solid #3f8bef;outline-offset:3px}
@media(max-width:850px){.guide-header{gap:14px;padding:14px 20px}.guide-brand img{width:142px}.guide-header-nav{display:none}.guide-main{padding:24px 20px 56px}.guide-hero{gap:24px;padding:32px 0 56px}.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-layout{grid-template-columns:1fr;gap:20px}.guide-desktop-topics{display:none}.guide-mobile-topics{display:block;border:1px solid var(--g-line);border-radius:12px;background:var(--g-surface)}.guide-mobile-topics summary{padding:14px;cursor:pointer;font-weight:700}.guide-mobile-topics nav{display:grid;padding:0 8px 8px}.guide-breadcrumb{margin-bottom:22px}}
@media(max-width:580px){.guide-header{min-height:70px}.guide-brand img{width:126px}.guide-language a{padding:7px;font-size:11px}.guide-tools{gap:6px}.guide-main{padding:18px 18px 48px}.guide-hero{grid-template-columns:1fr;gap:28px;padding:30px 0 48px}.guide-hero h1{font-size:38px}.guide-hero-side{padding:24px}.guide-grid{grid-template-columns:1fr}.guide-topic{min-height:0}.guide-section-heading{display:block}.guide-section-heading>p{margin-top:8px}.guide-section-heading h2{font-size:26px}.guide-help{align-items:start;flex-direction:column;padding:24px}.guide-article-footer{flex-direction:column}.guide-footer{padding:20px 18px;flex-direction:column}.guide-article h1{font-size:34px}}
@media(prefers-reduced-motion:reduce){.guide-topic{transition:none}}
.guide-download{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-top:22px!important}.guide-download .guide-primary{margin:0;flex:none}.guide-download span{max-width:340px;color:var(--g-muted);font-size:13px;line-height:1.5}