:root {
    --ink: #10212c;
    --muted: #5d6c75;
    --line: #d8e2e8;
    --paper: #ffffff;
    --soft: #f3f7f8;
    --navy: #082f49;
    --navy-2: #0d405d;
    --cyan: #16b9d4;
    --cyan-soft: #dff8fc;
    --lime: #a8cf32;
    --lime-soft: #f0f8d8;
    --orange: #e8752c;
    --violet: #7457ca;
    --rose: #cf4d6f;
    --shadow: 0 18px 55px rgba(8, 47, 73, .09);
    --radius: 18px;
    --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 999; transform: translateY(-140%); padding: 10px 14px; background: #fff; border: 2px solid var(--navy); border-radius: 8px; font-weight: 800; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(216, 226, 232, .88); background: rgba(255,255,255,.94); backdrop-filter: blur(16px); }
.header-inner { width: min(calc(100% - 40px), var(--max)); min-height: 74px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); flex-shrink: 0; }
.brand img { width: 46px; height: 46px; object-fit: contain; border-radius: 50%; }
.brand span { display: flex; flex-direction: column; line-height: 1.05; }
.brand strong { font-size: 17px; letter-spacing: -.25px; }
.brand small { margin-top: 4px; color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.primary-nav { display: flex; align-items: center; gap: 4px; }
.primary-nav a { padding: 10px 12px; border-radius: 9px; color: #40515b; font-size: 14px; font-weight: 750; text-decoration: none; }
.primary-nav a:hover, .primary-nav a.active { color: var(--navy); background: var(--soft); }
.primary-nav .main-site-link { margin-left: 8px; color: #fff; background: var(--navy); }
.primary-nav .main-site-link:hover { color: #fff; background: var(--navy-2); }
.menu-button { display: none; border: 1px solid var(--line); padding: 8px 12px; border-radius: 8px; color: var(--navy); background: #fff; font-weight: 800; cursor: pointer; }

.breadcrumbs { width: min(calc(100% - 40px), var(--max)); margin: 18px auto 0; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: 13px; }
.breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 8px; color: #a7b4bc; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--navy); text-decoration: underline; }

.eyebrow { display: inline-block; color: #1a7487; font-size: 12px; line-height: 1.2; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; gap: 8px; padding: 10px 17px; border: 1px solid transparent; border-radius: 10px; font-size: 14px; font-weight: 850; line-height: 1.25; text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-1px); }
.button.primary { color: #fff; background: var(--navy); box-shadow: 0 10px 24px rgba(8, 47, 73, .18); }
.button.primary:hover { background: var(--navy-2); }
.button.secondary { color: var(--navy); border-color: var(--line); background: #fff; }
.button.secondary:hover { border-color: #9fb1bc; box-shadow: 0 8px 20px rgba(8,47,73,.07); }
.button.light { color: var(--navy); background: #fff; }
.button.full { width: 100%; }

.help-hero { width: min(calc(100% - 40px), var(--max)); min-height: 590px; margin: 28px auto 0; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(320px, .7fr); align-items: center; gap: 70px; padding: 68px 70px; overflow: hidden; border-radius: 28px; color: #fff; background: var(--navy); position: relative; }
.help-hero::before { content: ''; position: absolute; width: 420px; height: 420px; right: -175px; top: -190px; border: 80px solid rgba(22,185,212,.13); border-radius: 50%; }
.help-hero::after { content: ''; position: absolute; width: 240px; height: 240px; left: 45%; bottom: -170px; border: 46px solid rgba(168,207,50,.12); border-radius: 50%; }
.hero-copy, .hero-panel { position: relative; z-index: 1; }
.hero-copy .eyebrow { color: #6ee7f2; }
.hero-copy h1 { max-width: 700px; margin: 17px 0 19px; font-size: clamp(39px, 5.3vw, 67px); line-height: .99; letter-spacing: -.052em; }
.hero-copy h1 em { color: #c7eb63; font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.hero-copy > p { max-width: 650px; margin: 0 0 29px; color: #c6d9e3; font-size: 18px; line-height: 1.65; }
.hero-search { position: relative; max-width: 650px; }
.hero-search > label { display: block; margin-bottom: 7px; color: #e7f4f8; font-size: 13px; font-weight: 800; }
.hero-search > div { display: flex; align-items: center; gap: 9px; padding: 6px 8px 6px 16px; border: 1px solid rgba(255,255,255,.24); border-radius: 12px; background: #fff; box-shadow: 0 18px 50px rgba(0,0,0,.15); }
.hero-search > div > span { color: var(--navy); font-size: 25px; line-height: 1; }
.hero-search input { width: 100%; min-width: 0; border: 0; outline: 0; padding: 10px 4px; color: var(--ink); background: transparent; font-size: 16px; }
.hero-search kbd { padding: 4px 8px; border: 1px solid #d7e1e6; border-radius: 6px; color: #65767f; background: #f5f7f8; font-size: 12px; }
.hero-search > p { margin: 8px 0 0; color: #9fbdc9; font-size: 13px; }
.global-search-results { position: relative; margin-top: 9px; max-height: 420px; overflow-y: auto; padding: 7px; border: 1px solid #c9d8df; border-radius: 13px; color: var(--ink); background: #fff; box-shadow: 0 22px 55px rgba(0,0,0,.22); }
.global-search-results[hidden] { display: none; }
.global-search-results a { display: block; padding: 11px 12px; border-radius: 8px; text-decoration: none; }
.global-search-results a:hover, .global-search-results a:focus { background: var(--soft); outline: none; }
.global-search-results strong, .global-search-results span { display: block; }
.global-search-results strong { color: var(--navy); font-size: 14px; }
.global-search-results span { margin-top: 2px; overflow: hidden; color: var(--muted); font-size: 12px; line-height: 1.4; text-overflow: ellipsis; white-space: nowrap; }
.global-search-results .all-results-link { margin-top: 5px; border-top: 1px solid var(--line); border-radius: 0 0 8px 8px; color: #116f82; font-size: 13px; font-weight: 850; }
.hero-panel { border: 1px solid rgba(255,255,255,.15); border-radius: 17px; background: rgba(255,255,255,.07); box-shadow: 0 24px 70px rgba(0,0,0,.13); backdrop-filter: blur(6px); }
.panel-label { display: block; padding: 15px 20px 10px; color: #9dc2d0; font-size: 11px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.hero-panel a { display: grid; grid-template-columns: 34px 1fr; gap: 2px 11px; padding: 17px 20px; border-top: 1px solid rgba(255,255,255,.12); text-decoration: none; }
.hero-panel a:hover { background: rgba(255,255,255,.06); }
.hero-panel a > span { grid-row: 1/3; color: #6ee7f2; font-size: 12px; font-weight: 900; }
.hero-panel strong { font-size: 15px; }
.hero-panel small { color: #a8c0cc; font-size: 12px; }

.trust-strip { width: min(calc(100% - 40px), 1050px); margin: -23px auto 0; position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 15px; background: #fff; box-shadow: var(--shadow); }
.trust-strip > div { padding: 22px 26px; }
.trust-strip > div + div { border-left: 1px solid var(--line); }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip strong { margin-bottom: 3px; color: var(--navy); font-size: 14px; }
.trust-strip span { color: var(--muted); font-size: 13px; line-height: 1.5; }

.home-section { width: min(calc(100% - 40px), var(--max)); margin: 100px auto; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 28px; }
.section-heading h2, .workflow-intro h2 { margin: 8px 0 0; font-size: clamp(29px, 4vw, 42px); line-height: 1.12; letter-spacing: -.035em; }
.section-heading > a { color: var(--navy); font-size: 14px; font-weight: 850; }
.guide-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.guide-card { min-height: 235px; display: flex; flex-direction: column; align-items: flex-start; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.guide-card { color: var(--ink); text-decoration: none; cursor: pointer; }
.guide-card:hover { transform: translateY(-3px); border-color: #afc0c9; box-shadow: var(--shadow); }
.guide-card:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; border-color: var(--cyan); }
.guide-card[hidden] { display: none; }
.card-icon { display: inline-grid; place-items: center; min-width: 58px; height: 35px; padding: 0 11px; border-radius: 7px; font-size: 11px; font-weight: 950; letter-spacing: .08em; text-transform: uppercase; }
.card-icon.cyan { color: #08697b; background: var(--cyan-soft); }
.card-icon.lime { color: #557200; background: var(--lime-soft); }
.card-icon.blue { color: #245a9e; background: #e4effd; }
.card-icon.orange { color: #9b4417; background: #fff0e5; }
.card-icon.violet { color: #563e9d; background: #eee9ff; }
.card-icon.rose { color: #9e2e4d; background: #fde8ee; }
.guide-card h3 { margin: 23px 0 7px; font-size: 20px; line-height: 1.25; letter-spacing: -.02em; }
.guide-card p { margin: 0; color: var(--muted); font-size: 14px; }
.read-label { margin-top: auto; padding-top: 23px; color: var(--navy); font-size: 13px; font-weight: 850; }
.read-label span { color: var(--cyan); }
.no-results { margin-top: 20px; padding: 28px; border: 1px dashed #aebdc5; border-radius: 14px; text-align: center; background: var(--soft); }
.no-results strong { font-size: 20px; }
.no-results p { margin: 5px 0 17px; color: var(--muted); }
.no-results > div { display: flex; justify-content: center; gap: 10px; }

.workflow-section { width: min(calc(100% - 40px), var(--max)); margin: 0 auto 100px; display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: center; padding: 60px; border-radius: 24px; background: var(--soft); }
.workflow-intro p { margin: 16px 0 0; color: var(--muted); }
.workflow-section ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid #cbd8de; }
.workflow-section li { display: grid; grid-template-columns: 36px 1fr; gap: 15px; padding: 18px 0; border-bottom: 1px solid #cbd8de; }
.workflow-section li > span { color: #177e91; font-size: 12px; font-weight: 900; }
.workflow-section strong { font-size: 15px; }
.workflow-section p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.support-banner { width: min(calc(100% - 40px), var(--max)); margin: 0 auto 100px; display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 40px 45px; border-radius: 20px; color: #fff; background: var(--navy); }
.support-banner span { color: #80dfe9; font-size: 12px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.support-banner h2 { max-width: 710px; margin: 8px 0 4px; font-size: clamp(24px, 3.4vw, 35px); line-height: 1.18; letter-spacing: -.03em; }
.support-banner p { margin: 0; color: #b8ced8; font-size: 14px; }
.support-banner .button { flex-shrink: 0; }

.page-intro { width: min(calc(100% - 40px), var(--max)); margin: 58px auto 45px; }
.page-intro.narrow { width: min(calc(100% - 40px), 900px); }
.page-intro h1 { max-width: 910px; margin: 10px 0 16px; font-size: clamp(39px, 6vw, 66px); line-height: 1.02; letter-spacing: -.052em; }
.page-intro p { max-width: 800px; margin: 0; color: var(--muted); font-size: 18px; }
.inline-search { margin-top: 28px; display: flex; align-items: center; gap: 12px; max-width: 680px; }
.inline-search label { flex-shrink: 0; font-size: 13px; font-weight: 850; }
.inline-search input { width: 100%; min-width: 0; padding: 12px 14px; border: 1px solid #bfcdd4; border-radius: 10px; outline: none; }
.inline-search input:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(22,185,212,.14); }
#search-status { color: var(--muted); font-size: 12px; }
.listing-page { width: min(calc(100% - 40px), var(--max)); margin: auto auto 100px; }
.listing-page .page-intro { width: 100%; }
.guide-directory { display: grid; gap: 62px; }
.guide-category > header { display: grid; grid-template-columns: 40px 1fr auto; align-items: center; gap: 12px; margin-bottom: 16px; }
.guide-category > header > span { color: #178397; font-size: 11px; font-weight: 950; }
.guide-category > header h2 { margin: 0; font-size: 27px; letter-spacing: -.025em; }
.guide-category > header small { color: var(--muted); font-weight: 750; }
.all-guides { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.all-guide-card { min-height: 180px; display: grid; grid-template-columns: 1fr auto; gap: 15px; align-items: start; padding: 28px 25px; border-bottom: 1px solid var(--line); }
.all-guide-card:nth-child(odd) { border-right: 1px solid var(--line); }
.all-guide-card[hidden] { display: none; }
.all-guide-card h3 { margin: 0 0 7px; font-size: 21px; line-height: 1.25; }
.all-guide-card h3 a { text-decoration: none; }
.all-guide-card h3 a:hover { color: #0b7183; }
.all-guide-card p { margin: 0; color: var(--muted); font-size: 14px; }
.text-link { align-self: end; color: var(--navy); font-size: 13px; font-weight: 850; text-decoration: none; }

.guide-shell { width: min(calc(100% - 40px), var(--max)); margin: 38px auto 100px; display: grid; grid-template-columns: minmax(0, 1fr) 230px; gap: 60px; align-items: start; }
.guide-article { min-width: 0; }
.guide-heading { padding: 48px 50px; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(135deg, #fff 0%, #f4fafb 100%); }
.guide-heading h1 { max-width: 780px; margin: 12px 0 16px; font-size: clamp(37px, 5.5vw, 61px); line-height: 1.02; letter-spacing: -.05em; }
.guide-lead { max-width: 780px; margin: 0; color: var(--muted); font-size: 18px; }
.guide-meta { display: flex; flex-wrap: wrap; gap: 7px 18px; margin-top: 17px; color: #6c7b83; font-size: 12px; }
.guide-meta span { position: relative; }
.guide-meta span + span::before { content: '•'; position: absolute; left: -11px; color: #9aabb3; }
.guide-meta a { color: #315f6b; }
.guide-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 27px; }
.verified-link { margin: 17px 0 0; color: #65757e; font-size: 12px; overflow-wrap: anywhere; }
.verified-link > span { display: inline-grid; width: 18px; height: 18px; margin-right: 5px; place-items: center; border-radius: 50%; color: #fff; background: #3f860a; font-size: 10px; font-weight: 900; }
.verified-link a { color: #315f6b; }
.quick-answer { margin: 25px 0; display: grid; grid-template-columns: .7fr 1.3fr; gap: 35px; padding: 28px 32px; border-left: 4px solid var(--cyan); background: var(--cyan-soft); }
.quick-answer span { color: #127083; font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.quick-answer h2 { margin: 6px 0 0; font-size: 21px; line-height: 1.3; }
.quick-answer p { margin: 0; color: #315b65; }
.content-section { padding: 55px 0; border-top: 1px solid var(--line); scroll-margin-top: 100px; }
.content-section > h2, .split-section h2, .plain-card h2 { margin: 6px 0 20px; font-size: clamp(28px, 3.4vw, 39px); line-height: 1.16; letter-spacing: -.035em; }
.section-number { color: #178397; font-size: 11px; font-weight: 950; letter-spacing: .15em; }
.split-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items: start; }
.split-section p { color: var(--muted); }
.check-list { margin: 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 12px 0 12px 34px; border-bottom: 1px solid var(--line); }
.check-list li::before { content: '✓'; position: absolute; left: 0; top: 13px; display: grid; width: 21px; height: 21px; place-items: center; border-radius: 50%; color: #466400; background: var(--lime-soft); font-size: 11px; font-weight: 950; }
.steps-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.step-card { padding: 25px; border: 1px solid var(--line); border-radius: 14px; }
.step-card > span { color: #178397; font-size: 11px; font-weight: 950; }
.step-card h3 { margin: 9px 0 8px; font-size: 18px; }
.step-card p { margin: 0; color: var(--muted); font-size: 14px; }
.article-details { display: grid; gap: 42px; }
.article-detail-block { max-width: 780px; }
.article-detail-block + .article-detail-block { padding-top: 42px; border-top: 1px solid var(--line); }
.article-detail-block h2 { margin: 0 0 14px; font-size: clamp(25px, 3.2vw, 34px); line-height: 1.2; letter-spacing: -.03em; }
.article-detail-block p { margin: 0 0 15px; color: #43555f; }
.article-detail-block .dash-list { margin-top: 18px; }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.plain-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); }
.plain-card h2 { font-size: 26px; }
.plain-card .check-list li { font-size: 14px; }
.warning-card { background: #fff9f3; border-color: #f3d4bd; }
.dash-list { margin: 0; padding: 0; list-style: none; }
.dash-list li { position: relative; padding: 10px 0 10px 23px; border-bottom: 1px solid #eedccd; font-size: 14px; }
.dash-list li::before { content: '—'; position: absolute; left: 0; color: var(--orange); font-weight: 900; }
.trust-note { margin: 12px 0 55px; padding: 28px 30px; border: 1px solid #cfdba9; border-radius: 15px; background: #f6fbe7; }
.trust-note > strong { display: block; font-size: 19px; }
.trust-note > p { margin: 6px 0 0; color: #526037; }
.authority-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 17px; }
.authority-links a { padding: 8px 11px; border: 1px solid #cbd9a0; border-radius: 8px; color: #40541b; background: #fff; font-size: 12px; font-weight: 800; text-decoration: none; }
.authority-links a:hover { border-color: #91a957; }
.faq-section details { border-top: 1px solid var(--line); }
.faq-section details:last-child { border-bottom: 1px solid var(--line); }
.faq-section summary { position: relative; padding: 20px 38px 20px 0; cursor: pointer; list-style: none; font-weight: 800; }
.faq-section summary::-webkit-details-marker { display: none; }
.faq-section summary::after { content: '+'; position: absolute; right: 5px; color: #168095; font-size: 24px; font-weight: 400; }
.faq-section details[open] summary::after { content: '–'; }
.faq-section details p { margin: -5px 35px 20px 0; color: var(--muted); }
.related-guides > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.related-guides > h2 { max-width: 620px; }
.related-guides article { display: flex; flex-direction: column; min-height: 235px; padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--soft); }
.related-guides h3 { margin: 0 0 10px; font-size: 18px; line-height: 1.3; }
.related-guides h3 a { color: var(--navy); text-decoration: none; }
.related-guides h3 a:hover { color: #0b7183; text-decoration: underline; }
.related-guides p { margin: 0 0 18px; color: var(--muted); font-size: 13px; }
.related-guides article > a { margin-top: auto; color: #0b7183; font-size: 13px; font-weight: 850; text-decoration: none; }
.next-step { display: flex; align-items: center; justify-content: space-between; gap: 35px; padding: 35px 38px; border-radius: 19px; color: #fff; background: var(--navy); }
.next-step span { color: #70dce8; font-size: 11px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.next-step h2 { margin: 5px 0 4px; font-size: 25px; }
.next-step p { margin: 0; color: #b8ccd6; font-size: 13px; }
.next-step .button { flex-shrink: 0; }
.guide-sidebar { font-size: 13px; }
.sidebar-sticky { position: sticky; top: 104px; display: flex; flex-direction: column; gap: 9px; padding: 21px; border: 1px solid var(--line); border-radius: 13px; }
.sidebar-sticky > strong { color: var(--navy); font-size: 14px; }
.sidebar-sticky > a { color: var(--muted); text-decoration: none; }
.sidebar-sticky > a:hover { color: var(--navy); text-decoration: underline; }
.sidebar-sticky hr { width: 100%; margin: 7px 0; border: 0; border-top: 1px solid var(--line); }
.sidebar-sticky > span { color: #819098; font-size: 11px; font-weight: 850; text-transform: uppercase; }

.article-page, .contact-page { padding-bottom: 100px; }
.prose-layout { width: min(calc(100% - 40px), 1000px); margin: auto; display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 70px; align-items: start; }
.prose-main section { padding: 0 0 38px; margin-bottom: 38px; border-bottom: 1px solid var(--line); }
.prose-main h2 { margin: 0 0 13px; font-size: 29px; line-height: 1.2; letter-spacing: -.025em; }
.prose-main p { color: #43555f; }
.fact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; border: 1px solid var(--line); background: var(--line); }
.fact-grid > div { padding: 22px; background: #fff; }
.fact-grid strong { color: var(--navy); }
.fact-grid p { margin: 5px 0 0; font-size: 14px; }
.about-card { position: sticky; top: 105px; padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--soft); }
.about-card img { width: 115px; height: auto; margin-bottom: 20px; }
.about-card h2 { margin: 0 0 19px; font-size: 17px; line-height: 1.35; }
.about-card .button + .button { margin-top: 9px; }
.about-card .independent-note { margin: 17px 0 0; color: #6c7b83; font-size: 12px; }
.about-card dl { margin: 0 0 22px; }
.about-card dl > div { padding: 11px 0; border-top: 1px solid var(--line); }
.about-card dt { color: #7a8990; font-size: 11px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.about-card dd { margin: 3px 0 0; font-size: 13px; }

.contact-grid { width: min(calc(100% - 40px), 1000px); margin: auto; display: grid; grid-template-columns: 1.3fr .7fr; gap: 22px; align-items: start; }
.contact-primary, .contact-details { padding: 35px; border: 1px solid var(--line); border-radius: var(--radius); }
.contact-primary h2, .contact-details h2 { margin: 7px 0 22px; font-size: 28px; line-height: 1.2; }
.message-checklist { margin: 0; padding: 0; list-style: none; }
.message-checklist li { display: grid; grid-template-columns: 70px 1fr; gap: 15px; padding: 15px 0; border-top: 1px solid var(--line); }
.message-checklist li > span { color: #187d90; font-size: 12px; font-weight: 900; text-transform: uppercase; }
.message-checklist p { margin: 0; color: var(--muted); }
.safe-note { margin-top: 22px; padding: 16px 18px; border-left: 3px solid var(--orange); background: #fff5ed; color: #68442d; font-size: 14px; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.contact-details { color: #fff; background: var(--navy); }
.contact-details .section-number { color: #65d7e4; }
.contact-details dl { margin: 0; }
.contact-details dl > div { padding: 14px 0; border-top: 1px solid rgba(255,255,255,.15); }
.contact-details dt { color: #9ab9c8; font-size: 11px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.contact-details dd { margin: 4px 0 0; color: #fff; font-size: 14px; overflow-wrap: anywhere; }
.support-faq { width: min(calc(100% - 40px), 1000px); margin: 65px auto 0; }
.support-faq > h2 { font-size: 31px; }
.support-faq > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.support-faq details { padding: 20px; border: 1px solid var(--line); border-radius: 13px; }
.support-faq summary { cursor: pointer; font-weight: 800; line-height: 1.35; }
.support-faq p { color: var(--muted); font-size: 14px; }

.not-found { width: min(calc(100% - 40px), 700px); min-height: 540px; margin: auto; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.not-found > span { color: var(--cyan); font-size: 13px; font-weight: 950; letter-spacing: .2em; }
.not-found h1 { margin: 8px 0 10px; font-size: clamp(40px, 7vw, 68px); line-height: 1; letter-spacing: -.05em; }
.not-found p { color: var(--muted); }
.not-found > div { display: flex; gap: 10px; margin-top: 17px; }

.site-footer { padding: 60px max(20px, calc((100% - var(--max)) / 2)); color: #d6e5eb; background: #061f2f; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 70px; }
.footer-brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; font-size: 19px; font-weight: 850; text-decoration: none; }
.footer-brand img { width: 34px; height: 34px; border-radius: 50%; background: #fff; }
.footer-grid p { max-width: 440px; color: #9eb6c2; font-size: 14px; }
.footer-grid .independent-note { color: #7f9ba8; font-size: 12px; }
.footer-grid h2 { margin: 0 0 15px; color: #fff; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.footer-grid > div > a:not(.footer-brand) { display: block; margin: 8px 0; color: #b6cad3; font-size: 13px; text-decoration: none; }
.footer-grid > div > a:hover { color: #fff; text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 45px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #7896a4; font-size: 12px; }

@media (max-width: 980px) {
    .help-hero { grid-template-columns: 1fr; min-height: 0; gap: 40px; padding: 55px; }
    .hero-panel { max-width: 620px; }
    .guide-card-grid { grid-template-columns: repeat(2, 1fr); }
    .workflow-section { grid-template-columns: 1fr; gap: 35px; }
    .guide-shell { grid-template-columns: 1fr; }
    .guide-sidebar { display: none; }
    .prose-layout { gap: 35px; grid-template-columns: minmax(0,1fr) 280px; }
}

@media (max-width: 760px) {
    .header-inner { width: min(calc(100% - 28px), var(--max)); min-height: 66px; }
    .brand img { width: 40px; height: 40px; }
    .menu-button { display: block; }
    .primary-nav { position: absolute; left: 14px; right: 14px; top: 61px; display: none; flex-direction: column; align-items: stretch; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: var(--shadow); }
    .primary-nav.open { display: flex; }
    .primary-nav .main-site-link { margin-left: 0; text-align: center; }
    .breadcrumbs { width: calc(100% - 28px); }
    .help-hero { width: calc(100% - 24px); margin-top: 12px; padding: 40px 24px; border-radius: 20px; }
    .hero-copy h1 { font-size: 42px; }
    .hero-copy > p { font-size: 16px; }
    .hero-search kbd { display: none; }
    .trust-strip { width: calc(100% - 44px); grid-template-columns: 1fr; }
    .trust-strip > div + div { border-left: 0; border-top: 1px solid var(--line); }
    .home-section, .workflow-section, .support-banner, .page-intro, .listing-page, .guide-shell { width: calc(100% - 28px); }
    .home-section { margin: 75px auto; }
    .section-heading { align-items: start; flex-direction: column; gap: 10px; }
    .guide-card-grid, .all-guides, .steps-grid, .two-column, .fact-grid, .related-guides > div { grid-template-columns: 1fr; }
    .guide-category > header { grid-template-columns: 32px 1fr; }
    .guide-category > header small { grid-column: 2; }
    .all-guide-card:nth-child(odd) { border-right: 0; }
    .workflow-section { padding: 34px 24px; margin-bottom: 70px; }
    .support-banner, .next-step { align-items: flex-start; flex-direction: column; }
    .support-banner { padding: 30px 25px; margin-bottom: 70px; }
    .page-intro { margin-top: 42px; }
    .page-intro h1 { font-size: 43px; }
    .page-intro p { font-size: 16px; }
    .inline-search { align-items: stretch; flex-direction: column; }
    .guide-shell { margin-top: 25px; }
    .guide-heading { padding: 34px 24px; }
    .guide-heading h1 { font-size: 42px; }
    .guide-lead { font-size: 16px; }
    .guide-meta { flex-direction: column; gap: 5px; }
    .guide-meta span + span::before { display: none; }
    .guide-actions { flex-direction: column; }
    .guide-actions .button { width: 100%; }
    .quick-answer, .split-section { grid-template-columns: 1fr; gap: 15px; }
    .quick-answer { padding: 24px; }
    .content-section { padding: 44px 0; }
    .plain-card { padding: 24px; }
    .prose-layout, .contact-grid { width: calc(100% - 28px); grid-template-columns: 1fr; }
    .about-card { position: static; }
    .contact-primary, .contact-details { padding: 27px 22px; }
    .support-faq { width: calc(100% - 28px); }
    .support-faq > div { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 35px; }
    .footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 460px) {
    .hero-copy h1, .page-intro h1, .guide-heading h1 { font-size: 36px; }
    .hero-panel a { padding: 15px; }
    .guide-card { min-height: 215px; }
    .all-guide-card { grid-template-columns: 1fr; }
    .message-checklist li { grid-template-columns: 1fr; gap: 3px; }
    .not-found > div { width: 100%; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

@media print {
    .site-header, .breadcrumbs, .guide-sidebar, .guide-actions, .site-footer, .support-banner, .next-step { display: none !important; }
    body { color: #000; background: #fff; font-size: 11pt; }
    .guide-shell, .article-page, .contact-page { width: auto; margin: 0; padding: 0; display: block; }
    .guide-heading, .plain-card, .step-card, .trust-note { break-inside: avoid; box-shadow: none; }
}


/* Tool screenshot gallery */
.tool-screenshot{margin:24px 0;border:1px solid #dbe5ed;border-radius:16px;overflow:hidden;background:#f8fafc}
.tool-screenshot a{display:block;cursor:zoom-in}
.tool-screenshot a:focus-visible{outline:3px solid #087f8c;outline-offset:-3px}
.tool-screenshot img{display:block;width:100%;height:auto}
.tool-screenshot figcaption{padding:16px 20px;color:#475569;font-size:14px;line-height:1.65;border-top:1px solid #dbe5ed}
.screenshot-section>p{color:#526477;line-height:1.75}

.capture-date{display:block;margin-top:8px;color:#64748b;font-size:12px}
.studio-guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:24px}
.studio-guide-card{overflow:hidden;border:1px solid #dbe5ed;border-radius:14px;text-decoration:none;color:#12344a;background:#fff}
.studio-guide-card img{display:block;width:100%;height:180px;object-fit:contain;background:#f1f5f9}
.studio-guide-card strong,.studio-guide-card span{display:block;margin:14px 16px}
.studio-guide-card span{font-size:13px;color:#526477}
.studio-guide-card:hover,.studio-guide-card:focus-visible{border-color:#087f8c;box-shadow:0 3px 14px #082f4914}
@media(max-width:560px){.studio-guide-grid{grid-template-columns:1fr}}