/*
Theme Name: YQT Growth
Theme URI: https://yqtseo.com/
Author: YQTSEO
Author URI: https://yqtseo.com/
Description: 面向外贸建站与 Google SEO 教程的轻量内容主题。
Version: 3.0.0
Requires at least: 6.4
Tested up to: 7.1
Requires PHP: 8.0
Text Domain: yqt-growth
*/

:root {
  --ink: #172033;
  --text: #344054;
  --muted: #667085;
  --line: #e4e7ec;
  --line-strong: #d0d5dd;
  --paper: #ffffff;
  --wash: #f7f8fa;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-soft: #eff6ff;
  --accent: #f59e0b;
  --accent-soft: #fff8e6;
  --shadow-sm: 0 6px 20px rgba(23, 32, 51, .06);
  --shadow: 0 18px 45px rgba(23, 32, 51, .08);
  --radius-sm: 10px;
  --radius: 16px;
  --content: 1180px;
  --reading: 740px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: var(--blue); text-decoration: none; text-underline-offset: .18em; }
a:hover { color: var(--blue-dark); }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 3px solid rgba(37, 99, 235, .28);
  outline-offset: 3px;
}
img { max-width: 100%; height: auto; }
button, input { font: inherit; }
h1, h2, h3, h4 { color: var(--ink); }
.container { width: min(calc(100% - 40px), var(--content)); margin-inline: auto; }
html.menu-open, body.menu-open { overflow: hidden; overscroll-behavior: none; }
body.menu-scroll-locked { position: fixed; width: 100%; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.screen-reader-text:focus { clip: auto !important; width: auto; height: auto; margin: 0; padding: 12px 16px; z-index: 100000; background: #fff; color: var(--ink); }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 10px 16px; border-radius: 8px; background: var(--ink); color: #fff; }
.skip-link:focus { top: 16px; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(228,231,236,.95); backdrop-filter: blur(14px); }
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 20px; font-weight: 800; letter-spacing: -.45px; white-space: nowrap; }
.brand:hover { color: var(--ink); }
.brand-logo { width: 166px; height: auto; display: block; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; color: #fff; background: var(--blue); box-shadow: 0 7px 17px rgba(37,99,235,.2); }
.brand-mark::before { content: "Y"; font-weight: 850; }
.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav ul { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.site-nav .menu-item { position: relative; }
.site-nav a { color: var(--text); font-size: 14px; font-weight: 500; letter-spacing: .012em; }
.site-nav a:hover, .site-nav .current-menu-item > a, .site-nav .current-post-ancestor > a { color: var(--blue); }
.site-nav .sub-menu {
  position: absolute;
  inset: calc(100% + 18px) auto auto -16px;
  z-index: 20;
  min-width: 238px;
  display: grid;
  align-items: stretch;
  gap: 3px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(7px);
  transition: opacity .18s ease, visibility .18s ease, transform .18s ease;
}
.site-nav .sub-menu::before { content: ""; position: absolute; inset: -20px 0 auto; height: 20px; }
.site-nav .sub-menu li { width: 100%; }
.site-nav .sub-menu a { display: block; padding: 10px 12px; border-radius: 8px; color: var(--text); font-size: 14px; font-weight: 500; letter-spacing: .008em; line-height: 1.55; white-space: nowrap; }
.site-nav .sub-menu a:hover, .site-nav .sub-menu .current-menu-item > a { color: var(--blue-dark); background: var(--blue-soft); }
.site-nav .menu-coming { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border-radius: 8px; color: #98a2b3; font-size: 14px; font-weight: 500; line-height: 1.55; white-space: nowrap; cursor: default; }
.site-nav .menu-coming small { color: #b8c1d1; font-size: 10px; font-weight: 700; letter-spacing: .04em; }
.site-nav .menu-item-has-children:hover > .sub-menu,
.site-nav .menu-item-has-children:focus-within > .sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.site-nav .mega-menu-item { position: static; }
.site-nav .mega-trigger, .site-nav .menu-item-has-children > a { display: inline-flex; align-items: center; gap: 6px; }
.menu-caret { width: 7px; height: 7px; flex: 0 0 7px; display: inline-block; position: relative; top: -1px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); transition: transform .18s ease; }
.submenu-toggle { display: none; }
.mega-menu-item:hover .menu-caret, .mega-menu-item:focus-within .menu-caret, .mega-menu-item.is-open .menu-caret { transform: rotate(225deg) translate(-1px, -1px); }
.site-nav .mega-menu { position: absolute; inset: calc(100% + 1px) 20px auto; z-index: 30; padding-top: 10px; opacity: 0; visibility: hidden; transform: translateY(7px); pointer-events: none; transition: opacity .18s ease, visibility .18s ease, transform .18s ease; }
.site-nav .mega-menu::before { content: ""; position: absolute; inset: 0 0 auto; height: 18px; transform: translateY(-8px); }
.site-nav .mega-menu-item:hover > .mega-menu, .site-nav .mega-menu-item:focus-within > .mega-menu, .site-nav .mega-menu-item.is-open > .mega-menu { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.mega-panel { display: grid; grid-template-columns: 1.2fr .9fr .9fr .9fr; gap: 22px; padding: 21px; border: 1px solid #dfe6f2; border-radius: 16px; background: #fff; box-shadow: 0 24px 60px rgba(15,23,42,.14); }
.feature-card { min-height: 208px; display: flex; flex-direction: column; align-items: flex-start; padding: 18px; border: 1px solid #dbe7fb; border-radius: 14px; color: var(--ink) !important; background: radial-gradient(circle at 100% 0%, rgba(147,197,253,.48), transparent 54%), linear-gradient(145deg, #eff6ff 0%, #f8fbff 100%); }
.feature-card:hover { color: var(--ink) !important; border-color: #b9cdf9; }
.feature-eyebrow { color: var(--blue); font-size: 10px; font-weight: 850; letter-spacing: .13em; }
.feature-card strong { margin-top: 28px; color: var(--ink); font-size: 21px; line-height: 1.35; letter-spacing: -.025em; }
.feature-card p { margin: 8px 0 18px; color: var(--muted); font-size: 12px; line-height: 1.65; }
.feature-link { margin-top: auto; color: var(--blue); font-size: 12px; font-weight: 750; }
.menu-column h3 { margin: 3px 0 11px; color: var(--ink); font-size: 15px; font-weight: 800; line-height: 1.35; letter-spacing: -.01em; }
.site-nav .mega-panel .menu-column ul { display: grid; gap: 2px; margin: 0; padding: 0; list-style: none; }
.site-nav .mega-panel .menu-column a { display: block; padding: 8px 9px; border-radius: 8px; color: var(--text); font-size: 14px; font-weight: 500; letter-spacing: .008em; line-height: 1.5; white-space: nowrap; }
.site-nav .mega-panel .menu-column a:hover { color: var(--blue-dark); background: var(--blue-soft); transform: translateX(2px); }
.site-nav .mega-panel .menu-column .menu-coming { padding: 8px 9px; font-size: 14px; }
.menu-home { display: none; }
.mega-footer { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.mega-footer a { color: var(--blue); font-weight: 750; white-space: nowrap; }
.header-cta, .btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: 0 19px; border-radius: var(--radius-sm); font-weight: 700; line-height: 1; transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease; }
.header-cta, .btn-primary { color: #fff !important; background: var(--blue); border: 1px solid var(--blue); box-shadow: 0 8px 20px rgba(37,99,235,.18); }
.header-cta:hover, .btn-primary:hover { color: #fff; background: var(--blue-dark); border-color: var(--blue-dark); transform: translateY(-1px); }
.btn-secondary { color: var(--ink); background: #fff; border: 1px solid var(--line-strong); }
.btn-secondary:hover { color: var(--blue-dark); border-color: #9dbaf7; background: var(--blue-soft); }
.menu-toggle { display: none; flex: 0 0 auto; width: 58px; height: 42px; border: 1px solid var(--line); border-radius: 9px; color: var(--ink); background: var(--wash); font-size: 13px; font-weight: 600; letter-spacing: .02em; }

.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 16px; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.eyebrow::before { content: ""; width: 20px; height: 2px; border-radius: 2px; background: var(--accent); }
.hero { padding: 70px 0 60px; background: linear-gradient(180deg, #fbfcfe 0%, #fff 100%); border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(450px,.9fr); align-items: center; gap: 44px; }
.hero-copy-wrap { min-width: 0; }
.hero h1 { max-width: 760px; margin: 0; font-size: clamp(38px,3.6vw,48px); line-height: 1.12; letter-spacing: -.05em; overflow-wrap: normal; }
.hero h1 .hero-title-line { display: block; color: var(--ink); white-space: normal; }
.hero h1 .hero-title-line:last-child { white-space: nowrap; }
.hero h1 .hero-title-join { color: var(--ink); }
.hero h1 .hero-title-accent { color: var(--blue); }
.hero-copy { max-width: 650px; margin: 24px 0 28px; color: var(--muted); font-size: 19px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-note { margin: 24px 0 0; color: var(--muted); font-size: 14px; }
.hero-note a { margin-left: 3px; font-weight: 650; text-decoration: underline; text-decoration-color: #bfd1fa; }
.start-panel { padding: 28px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: var(--shadow); }
.panel-kicker { display: block; margin-bottom: 14px; color: var(--muted); font-size: 13px; font-weight: 700; }
.start-list { list-style: none; margin: 0; padding: 0; }
.start-list li + li { border-top: 1px solid var(--line); }
.start-list a { display: grid; grid-template-columns: 34px 1fr; gap: 14px; align-items: start; padding: 18px 4px; color: var(--text); }
.start-list a:hover strong { color: var(--blue); }
.start-list a > span { color: var(--blue); font-size: 12px; font-weight: 800; }
.start-list strong { display: block; margin-bottom: 3px; color: var(--ink); font-size: 17px; transition: color .2s ease; }
.start-list small { display: block; color: var(--muted); font-size: 13px; line-height: 1.55; }

.section { padding: 82px 0; }
.section-soft { background: var(--wash); }
.section-head { max-width: 690px; margin-bottom: 38px; }
.section-head h2, .promise-grid h2 { margin: 0 0 14px; font-size: clamp(30px,3.8vw,44px); line-height: 1.25; letter-spacing: -.035em; }
.section-head p, .promise-grid > div > p { margin: 0; color: var(--muted); font-size: 17px; }
.section-head-row { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.section-head-row > div { max-width: 690px; }
.text-link { flex: 0 0 auto; padding-bottom: 5px; font-weight: 700; }

.topic-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.topic-card { min-height: 270px; display: flex; flex-direction: column; padding: 27px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--text); background: #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.topic-card:hover { color: var(--text); border-color: #b9cdf9; box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.topic-number { color: var(--blue); font-size: 12px; font-weight: 800; }
.topic-card h3 { margin: 28px 0 10px; font-size: 25px; letter-spacing: -.02em; }
.topic-card p { margin: 0 0 24px; color: var(--muted); }
.topic-card > strong { margin-top: auto; color: var(--blue); font-size: 14px; }
.hero-copy-short { margin-top: -13px; margin-bottom: 25px; font-size: 16px; }
.hero-proof { padding: 29px 30px 24px; border-radius: 28px; background: #fff; }
.path-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.path-panel-title { color: var(--ink); font-size: 20px; font-weight: 800; letter-spacing: -.02em; }
.path-panel-badge { flex: 0 0 auto; padding: 8px 12px; border-radius: 999px; color: #0d9f6e; background: #ecfbf4; font-size: 12px; font-weight: 800; }
.hero-proof .start-list a { grid-template-columns: 44px 1fr; gap: 18px; padding: 16px 0; }
.hero-proof .start-list a > span { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; color: var(--blue); background: var(--blue-soft); font-size: 14px; }
.hero-proof .start-list strong { margin-bottom: 2px; font-size: 17px; }
.hero-proof .start-list small { color: #8796b5; font-size: 14px; line-height: 1.55; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stage-section { background: #fff; }
.stage-grid, .case-grid, .choose-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.stage-card, .case-card, .choose-card { min-height: 220px; display: flex; flex-direction: column; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--text); background: #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.stage-card:hover, .case-card:hover, .choose-card:hover { color: var(--text); border-color: #b9cdf9; box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.stage-card > span, .case-card > span, .choose-card > span { color: var(--blue); font-size: 12px; font-weight: 800; }
.stage-card h3, .case-card h3, .choose-card h3 { margin: 22px 0 9px; color: var(--ink); font-size: 21px; line-height: 1.4; }
.stage-card p, .case-card p, .choose-card p { margin: 0 0 20px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.stage-card strong, .case-card strong, .choose-card strong { margin-top: auto; color: var(--blue); font-size: 13px; }
.stage-card b, .case-card b, .choose-card b { font-weight: 500; }
.route-card { min-height: 355px; }
.route-card h3 { margin-top: 20px; }
.route-tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 0 0 22px; }
.route-tags span { padding: 4px 8px; border: 1px solid #dbe7fb; border-radius: 999px; color: var(--blue-dark); background: var(--blue-soft); font-size: 11px; line-height: 1.35; }
.seo-map-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.seo-map-card { padding: 25px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.map-index { color: var(--blue); font-size: 12px; font-weight: 800; }
.seo-map-card h3 { margin: 16px 0 12px; font-size: 20px; }
.seo-map-card ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.seo-map-card li { border-bottom: 1px solid var(--line); }
.seo-map-card a { display: flex; justify-content: space-between; padding: 10px 0; color: var(--text); font-size: 14px; }
.seo-map-card a::after { content: "→"; color: var(--blue); opacity: 0; transform: translateX(-4px); transition: opacity .2s ease, transform .2s ease; }
.seo-map-card a:hover { color: var(--blue); }
.seo-map-card a:hover::after { opacity: 1; transform: translateX(0); }
.latest-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: -14px 0 25px; }
.latest-filters a { padding: 7px 12px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--muted); background: #fff; font-size: 12px; font-weight: 700; }
.latest-filters a:hover, .latest-filters a.is-active { color: var(--blue); border-color: #b9cdf9; background: var(--blue-soft); }
.resource-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.resource-card { min-height: 190px; display: flex; flex-direction: column; padding: 21px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.resource-status { align-self: flex-start; padding: 4px 8px; border-radius: 999px; color: var(--muted); background: var(--wash); font-size: 10px; font-weight: 750; }
.resource-card h3 { margin: 22px 0 8px; font-size: 17px; }
.resource-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.case-section { background: #fff; }
.case-card { min-height: 245px; background: linear-gradient(180deg, #fff 0%, #fbfcff 100%); }
.case-card h3 { font-size: 19px; }
.about-section { background: var(--wash); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start; }
.about-copy h2 { max-width: 560px; margin: 0; font-size: clamp(30px, 3.7vw, 43px); line-height: 1.3; letter-spacing: -.035em; }
.about-grid > div:last-child { max-width: 620px; color: var(--muted); font-size: 17px; }
.about-grid > div:last-child p { margin: 0 0 17px; }
.about-grid .text-link { display: inline-block; margin-top: 8px; }
.choose-card { min-height: 245px; }
.choose-card h3 { font-size: 22px; }

.post-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.post-card { min-width: 0; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.post-card:hover { border-color: #c5d2e8; box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.post-thumb { aspect-ratio: 16/9; display: block; overflow: hidden; background: var(--blue-soft); }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-thumb-generated { display: flex; flex-direction: column; justify-content: space-between; padding: 22px; color: var(--ink); background: linear-gradient(145deg,#f6f9ff,#e6efff); }
.post-thumb-generated:hover { color: var(--ink); }
.post-thumb-generated span { align-self: flex-start; padding: 4px 9px; border-radius: 999px; color: var(--blue); background: rgba(255,255,255,.88); font-size: 11px; font-weight: 750; }
.post-thumb-generated strong { max-width: 90%; font-size: 23px; line-height: 1.35; letter-spacing: -.025em; }
.post-card-body { flex: 1; display: flex; flex-direction: column; padding: 22px; }
.post-meta { color: var(--muted); font-size: 12px; }
.post-card h3 { margin: 10px 0; font-size: 20px; line-height: 1.5; }
.post-card h3 a { color: var(--ink); }
.post-card h3 a:hover { color: var(--blue); }
.post-card p { margin: 0 0 19px; color: var(--muted); font-size: 14px; }
.post-card .read-more { margin-top: auto; font-size: 14px; font-weight: 700; }

.learning-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 80px; align-items: start; }
.learning-copy { position: sticky; top: 110px; margin-bottom: 0; }
.learning-copy .btn { margin-top: 26px; }
.learning-list { border-top: 1px solid var(--line); }
.learning-list > a { display: grid; grid-template-columns: 78px 1fr 24px; gap: 20px; align-items: start; padding: 27px 4px; color: var(--text); border-bottom: 1px solid var(--line); }
.learning-list > a:hover h3 { color: var(--blue); }
.learning-list > a > span { color: var(--blue); font-size: 12px; font-weight: 750; }
.learning-list h3 { margin: 0 0 6px; font-size: 20px; line-height: 1.45; transition: color .2s ease; }
.learning-list p { margin: 0; color: var(--muted); font-size: 14px; }
.learning-list b { color: var(--blue); font-weight: 500; }

.promise-section { background: var(--ink); }
.promise-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 82px; align-items: start; }
.promise-grid h2 { color: #fff; }
.promise-grid > div > p { color: #b8c1d1; }
.promise-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.13); }
.promise-list li { display: grid; grid-template-columns: 45px 1fr; gap: 15px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.promise-list li > span { color: #8eb2ff; font-size: 12px; font-weight: 800; }
.promise-list strong { display: block; color: #fff; font-size: 17px; }
.promise-list small { display: block; margin-top: 3px; color: #aeb9ca; font-size: 13px; line-height: 1.6; }

.help-section { background: var(--blue-soft); }
.help-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 80px; align-items: start; }
.help-grid .section-head { margin: 0; }
.help-grid .btn { margin-top: 27px; }
.help-links { border-top: 1px solid #cbdcfb; }
.help-links a { display: grid; grid-template-columns: 170px 1fr 20px; gap: 18px; align-items: center; padding: 23px 3px; border-bottom: 1px solid #cbdcfb; color: var(--text); }
.help-links a:hover strong { color: var(--blue); }
.help-links strong { color: var(--ink); transition: color .2s ease; }
.help-links span { color: var(--muted); font-size: 14px; }
.help-links b { color: var(--blue); }

.page-hero { padding: 66px 0 50px; background: var(--wash); border-bottom: 1px solid var(--line); }
.page-hero .eyebrow { margin-top: 18px; }
.page-hero h1 { max-width: 860px; margin: 8px 0 13px; font-size: clamp(36px,4.8vw,54px); line-height: 1.2; letter-spacing: -.04em; }
.page-hero p { max-width: 720px; margin: 0; color: var(--muted); font-size: 17px; }
.breadcrumbs { color: var(--muted); font-size: 13px; }
.breadcrumbs a { color: var(--muted); }
.topic-nav { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 27px; }
.topic-nav a { padding: 8px 13px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--text); background: #fff; font-size: 13px; font-weight: 650; }
.topic-nav a:hover { color: var(--blue); border-color: #b9cdf9; }

.archive-wrap { padding: 58px 0 84px; }
.archive-layout { display: grid; grid-template-columns: minmax(0,1fr) 280px; gap: 48px; }
.archive-list { display: grid; gap: 20px; }
.archive-list .post-card { display: grid; grid-template-columns: 220px 1fr; }
.archive-list .post-thumb { min-height: 190px; aspect-ratio: auto; }
.sidebar-box { position: sticky; top: 102px; padding: 23px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.sidebar-box h3 { margin: 0 0 13px; font-size: 17px; }
.cat-list { list-style: none; margin: 0; padding: 0; }
.cat-list li { border-top: 1px solid var(--line); }
.cat-list a { display: flex; justify-content: space-between; padding: 10px 0; color: var(--text); font-size: 14px; }
.cat-list a:hover { color: var(--blue); }
.sidebar-search { display: grid; grid-template-columns: 1fr auto; margin-top: 20px; }
.sidebar-search input { min-width: 0; height: 42px; padding: 0 11px; border: 1px solid var(--line-strong); border-right: 0; border-radius: 8px 0 0 8px; color: var(--text); background: #fff; }
.sidebar-search button { padding: 0 12px; border: 1px solid var(--blue); border-radius: 0 8px 8px 0; color: #fff; background: var(--blue); font-size: 13px; font-weight: 700; cursor: pointer; }
.pagination { margin-top: 36px; }
.pagination .nav-links { display: flex; gap: 8px; }
.page-numbers { min-width: 40px; height: 40px; display: grid; place-items: center; padding: 0 10px; border: 1px solid var(--line); border-radius: 8px; }
.page-numbers.current { color: #fff; background: var(--blue); border-color: var(--blue); }

.reading-progress { position: fixed; z-index: 150; top: 0; left: 0; width: 0; height: 3px; background: var(--blue); }
.article-hero { padding: 58px 0 43px; background: var(--wash); border-bottom: 1px solid var(--line); }
.article-hero-inner { max-width: var(--content); }
.article-kicker { margin: 22px 0 8px; color: var(--blue); font-size: 13px; font-weight: 750; }
.article-hero h1 { margin: 0 0 17px; font-size: clamp(36px,4.7vw,54px); line-height: 1.2; letter-spacing: -.045em; }
.article-deck { max-width: 740px; margin: 0 0 19px; color: var(--muted); font-size: 18px; line-height: 1.75; }
.article-meta { display: flex; flex-wrap: wrap; gap: 9px 22px; color: var(--muted); font-size: 12px; }
.article-meta span + span::before { content: "·"; margin-right: 22px; color: #98a2b3; }
.article-layout { width: min(calc(100% - 40px), var(--content)); display: grid; grid-template-columns: 210px minmax(0,var(--reading)) 120px; justify-content: start; gap: 46px; margin-inline: auto; padding: 54px 0 86px; }
.toc-wrap { position: sticky; top: 104px; align-self: start; max-height: calc(100vh - 130px); overflow: auto; }
.toc-title { margin-bottom: 11px; color: var(--ink); font-size: 14px; font-weight: 800; }
.toc { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); }
.toc li { margin: 0; }
.toc a { display: block; padding: 7px 0 7px 14px; color: var(--muted); font-size: 14px; line-height: 1.55; }
.toc a:hover, .toc a.active { margin-left: -1px; color: var(--blue); border-left: 2px solid var(--blue); }
.toc .toc-h3 a { padding-left: 25px; font-size: 13px; }
.article-content { min-width: 0; color: var(--text); font-size: 18px; line-height: 1.9; }
.article-content > *:first-child { margin-top: 0; }
.article-content h2 { scroll-margin-top: 104px; margin: 2.35em 0 .7em; font-size: 30px; line-height: 1.4; letter-spacing: -.025em; }
.article-content h3 { scroll-margin-top: 104px; margin: 1.9em 0 .6em; font-size: 22px; line-height: 1.45; letter-spacing: -.015em; }
.article-content h4 { margin: 1.7em 0 .5em; font-size: 18px; }
.article-content p { margin: 0 0 1.35em; }
.article-content a { font-weight: 600; text-decoration: underline; text-decoration-color: #b8cdfc; }
.article-content strong { color: var(--ink); }
.article-content ul, .article-content ol { margin: 0 0 1.45em; padding-left: 1.35em; }
.article-content li { margin: .5em 0; padding-left: .15em; }
.article-content li::marker { color: var(--blue); font-weight: 700; }
.article-content blockquote { margin: 1.8em 0; padding: 18px 22px; border-left: 3px solid var(--accent); background: var(--accent-soft); color: #4b5565; }
.article-content blockquote p:last-child { margin-bottom: 0; }
.article-content pre { overflow-x: auto; margin: 1.8em 0; padding: 20px; border-radius: 11px; background: #182235; color: #eff4ff; font-size: 14px; line-height: 1.7; }
.article-content code { padding: .12em .34em; border-radius: 4px; background: #eef1f5; font-size: .88em; }
.article-content pre code { padding: 0; background: none; }
.article-content table { width: 100%; border-collapse: collapse; margin: 1.8em 0; font-size: 15px; line-height: 1.65; }
.article-content th { color: var(--ink); background: var(--wash); text-align: left; }
.article-content th, .article-content td { padding: 12px 13px; border: 1px solid var(--line); vertical-align: top; }
.article-content figure { margin: 2em 0; }
.article-content figcaption { margin-top: 8px; color: var(--muted); font-size: 12px; text-align: center; }
.article-content hr { margin: 2.5em 0; border: 0; border-top: 1px solid var(--line); }
.article-content .wp-block-details { margin: 14px 0; padding: 15px 18px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.article-content .wp-block-details summary { color: var(--ink); cursor: pointer; font-weight: 700; }
.article-share { position: sticky; top: 104px; align-self: start; color: var(--muted); font-size: 11px; }
.share-link { min-width: 90px; height: 38px; display: inline-grid; place-items: center; margin-top: 9px; padding: 0 12px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--text); background: #fff; font-size: 12px; font-weight: 650; cursor: pointer; }
.share-link:hover { color: var(--blue); border-color: #b9cdf9; }
.article-end { max-width: var(--reading); margin: -32px auto 76px; padding: 28px 30px; border: 1px solid #cbdcfb; border-radius: var(--radius); background: var(--blue-soft); }
.article-end .eyebrow { margin-bottom: 9px; }
.article-end h2 { margin: 0 0 8px; font-size: 24px; }
.article-end p { margin: 0 0 19px; color: var(--muted); }
.related-posts { padding: 72px 0 78px; }

.content-page { width: min(calc(100% - 40px), var(--content)); margin-inline: auto; padding: 58px 0 84px; }
.content-page .article-content { max-width: 820px; margin: 0; font-size: 17px; }
.content-page-with-sidebar { display: grid; grid-template-columns: minmax(0, 1fr) 280px; align-items: start; gap: 48px; }
.content-page-with-sidebar .content-page-main { min-width: 0; }
.content-page-with-sidebar .article-content { max-width: 820px; }
.content-page-sidebar { position: sticky; top: 102px; display: grid; gap: 18px; }
.content-page-sidebar .sidebar-box { padding: 21px; }
.sidebar-kicker { display: block; margin-bottom: 8px; color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .06em; }
.content-page-sidebar h2 { margin: 0 0 8px; font-size: 21px; line-height: 1.35; letter-spacing: -.02em; }
.content-page-sidebar p { margin: 0 0 17px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.content-page-nav-group + .content-page-nav-group { margin-top: 18px; }
.content-page-nav-group h3 { margin: 0 0 6px; color: var(--ink); font-size: 13px; line-height: 1.4; }
.content-page-nav-group ul { list-style: none; margin: 0; padding: 0; }
.content-page-nav-group li { border-top: 1px solid var(--line); }
.content-page-nav-group a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px 0; color: var(--muted); font-size: 13px; line-height: 1.45; }
.content-page-nav-group a span { color: var(--blue); opacity: .65; }
.content-page-nav-group a:hover, .content-page-nav-group a.is-current { color: var(--blue); }
.sidebar-cta { background: var(--blue-soft); border-color: #cbdcfb; }
.sidebar-cta h3 { margin: 0 0 8px; color: var(--ink); font-size: 17px; }
.sidebar-cta .btn { width: 100%; min-height: 42px; padding-inline: 12px; font-size: 13px; }
.empty-state { padding: 68px 0; text-align: center; }

/* SEO basics topic page — a focused learning hub rather than a generic archive. */
.seo-topic-breadcrumb { border-bottom: 1px solid var(--line); background: #fff; }
.seo-topic-breadcrumb .container { padding-top: 14px; padding-bottom: 14px; }
.seo-topic-hero { overflow: hidden; padding: 70px 0 76px; background: radial-gradient(circle at 82% 6%, rgba(219,234,254,.8), transparent 34%), linear-gradient(135deg, #f8fbff 0%, #fff 72%); border-bottom: 1px solid var(--line); }
.seo-topic-hero-grid { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(360px,.92fr); gap: 54px; align-items: center; }
.seo-topic-hero-copy { min-width: 0; }
.seo-topic-eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--blue); font-size: 11px; font-weight: 850; letter-spacing: .12em; line-height: 1.4; }
.seo-topic-eyebrow::before { content: ""; width: 24px; height: 2px; border-radius: 2px; background: var(--accent); }
.seo-topic-hero-copy h1 { max-width: 700px; margin: 17px 0 18px; color: var(--ink); font-size: clamp(40px, 5vw, 58px); line-height: 1.13; letter-spacing: -.055em; }
.seo-topic-hero-copy > p { max-width: 700px; margin: 0; color: #536681; font-size: 18px; line-height: 1.85; }
.seo-topic-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.seo-topic-tags span { padding: 5px 10px; border: 1px solid #d7e5fb; border-radius: 999px; color: var(--blue-dark); background: rgba(255,255,255,.72); font-size: 12px; font-weight: 700; }
.seo-topic-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 28px; }
.seo-topic-actions .btn { min-height: 46px; }
.seo-topic-route { padding: 27px 29px 21px; border: 1px solid #dce5f2; border-radius: 22px; background: rgba(255,255,255,.94); box-shadow: 0 20px 55px rgba(30,64,110,.1); }
.seo-topic-route-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.seo-topic-route-head strong { color: var(--ink); font-size: 20px; letter-spacing: -.025em; }
.seo-topic-route-head span { padding: 7px 10px; border-radius: 999px; color: #0d9f6e; background: #ecfbf4; font-size: 11px; font-weight: 800; white-space: nowrap; }
.seo-topic-step { display: grid; grid-template-columns: 42px minmax(0,1fr); gap: 15px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.seo-topic-step:last-child { padding-bottom: 8px; border-bottom: 0; }
.seo-topic-step > b { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; color: var(--blue); background: var(--blue-soft); font-size: 13px; }
.seo-topic-step strong { display: block; margin: 1px 0 3px; color: var(--ink); font-size: 16px; line-height: 1.45; }
.seo-topic-step small { display: block; color: #7789a8; font-size: 13px; line-height: 1.6; }
.seo-topic-section { padding: 78px 0; }
.seo-topic-section-soft { background: var(--wash); }
.seo-topic-section .section-head { max-width: 720px; margin-bottom: 32px; }
.seo-topic-section .section-head h2 { font-size: clamp(29px, 3.7vw, 42px); }
.seo-topic-note { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 14px 20px; align-items: start; margin-bottom: 54px; padding: 19px 21px; border: 1px solid #cbdcfb; border-left: 3px solid var(--blue); border-radius: 12px; color: #566a8a; background: var(--blue-soft); }
.seo-topic-note strong { color: var(--ink); font-size: 14px; }
.seo-topic-note span { font-size: 14px; line-height: 1.7; }
.seo-topic-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 17px; }
.seo-topic-card { min-height: 250px; display: flex; flex-direction: column; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--text); background: #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.seo-topic-card:hover { color: var(--text); border-color: #b9cdf9; box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.seo-topic-card > span { color: var(--blue); font-size: 11px; font-weight: 850; letter-spacing: .03em; }
.seo-topic-card h3 { margin: 22px 0 9px; color: var(--ink); font-size: 21px; line-height: 1.4; letter-spacing: -.02em; }
.seo-topic-card p { margin: 0 0 20px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.seo-topic-card > strong { margin-top: auto; color: var(--blue); font-size: 13px; }
.seo-topic-card > strong b { margin-left: 4px; font-weight: 600; }
.seo-topic-map { border-top: 1px solid var(--line); }
.seo-topic-map-row { display: grid; grid-template-columns: 120px minmax(0,1fr) 24px; gap: 22px; align-items: center; padding: 22px 4px; border-bottom: 1px solid var(--line); color: var(--text); }
.seo-topic-map-row:hover strong { color: var(--blue); }
.seo-topic-map-row > span { color: var(--blue); font-size: 12px; font-weight: 800; }
.seo-topic-map-row strong { display: block; margin-bottom: 3px; color: var(--ink); font-size: 18px; line-height: 1.45; transition: color .2s ease; }
.seo-topic-map-row small { display: block; color: var(--muted); font-size: 14px; line-height: 1.6; }
.seo-topic-map-row > b { color: var(--blue); font-size: 18px; font-weight: 500; text-align: right; }
.seo-topic-columns { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.seo-topic-list-card { padding: 23px 25px 8px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.seo-topic-list-card h3 { margin: 0 0 7px; color: var(--ink); font-size: 19px; }
.seo-topic-list-card > a, .seo-topic-list-card > div { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 2px 12px; align-items: center; padding: 15px 0; border-top: 1px solid var(--line); color: var(--text); }
.seo-topic-list-card > a:hover strong { color: var(--blue); }
.seo-topic-list-card > a strong, .seo-topic-list-card > div strong { color: var(--ink); font-size: 15px; transition: color .2s ease; }
.seo-topic-list-card > a small, .seo-topic-list-card > div small { color: var(--muted); font-size: 12px; line-height: 1.5; }
.seo-topic-list-card > a em, .seo-topic-list-card > div em { grid-column: 2; grid-row: 1 / span 2; padding: 4px 7px; border-radius: 999px; color: var(--blue); background: var(--blue-soft); font-size: 10px; font-style: normal; font-weight: 800; }
.seo-pillar-stages { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 17px; }
.seo-pillar-stages > article { display: flex; flex-direction: column; min-height: 310px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.seo-pillar-stages > article > span { color: var(--blue); font-size: 11px; font-weight: 850; letter-spacing: .06em; }
.seo-pillar-stages h3 { margin: 17px 0 7px; color: var(--ink); font-size: 21px; }
.seo-pillar-stages p { margin: 0 0 16px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.seo-pillar-stages a { padding: 9px 0; border-top: 1px solid var(--line); color: var(--text); font-size: 14px; }
.seo-pillar-stages a:hover { color: var(--blue); }
.seo-topic-concepts { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.seo-topic-concepts > div { padding: 21px; border: 1px solid #dce5f2; border-radius: 14px; background: #fff; }
.seo-topic-concepts strong { color: var(--ink); font-size: 16px; }
.seo-topic-concepts p { margin: 8px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.seo-topic-mistakes { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 15px; }
.seo-topic-mistakes > div { padding: 21px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.seo-topic-mistakes b { display: inline-grid; width: 25px; height: 25px; place-items: center; border-radius: 50%; color: #b54708; background: #fff1e8; font-size: 14px; }
.seo-topic-mistakes h3 { margin: 15px 0 7px; color: var(--ink); font-size: 16px; }
.seo-topic-mistakes p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.seo-topic-next { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.seo-topic-next > a { min-height: 185px; display: flex; flex-direction: column; padding: 20px; border: 1px solid #dce5f2; border-radius: 14px; color: var(--text); background: #fff; }
.seo-topic-next > a:hover { border-color: #b9cdf9; box-shadow: var(--shadow-sm); }
.seo-topic-next strong { color: var(--ink); font-size: 17px; }
.seo-topic-next p { margin: 8px 0 15px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.seo-topic-next span { margin-top: auto; color: var(--blue); font-size: 12px; font-weight: 750; }
.seo-topic-modules { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 15px; }
.seo-topic-module { min-height: 205px; padding: 21px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.seo-topic-module > span { color: var(--blue); font-size: 11px; font-weight: 850; letter-spacing: .05em; }
.seo-topic-module h3 { margin: 18px 0 8px; color: var(--ink); font-size: 17px; line-height: 1.45; }
.seo-topic-module p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.seo-topic-tutorial-card { min-width: 0; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.seo-topic-tutorial-card > a, .seo-topic-tutorial-card > div { min-height: 135px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 5px 13px; align-items: center; padding: 20px; color: var(--text); }
.seo-topic-tutorial-card > a:hover strong { color: var(--blue); }
.seo-topic-tutorial-card strong { color: var(--ink); font-size: 16px; line-height: 1.45; transition: color .2s ease; }
.seo-topic-tutorial-card small { grid-column: 1 / -1; color: var(--muted); font-size: 13px; line-height: 1.65; }
.seo-topic-tutorial-card em { justify-self: end; padding: 4px 8px; border-radius: 999px; color: var(--blue); background: var(--blue-soft); font-size: 10px; font-style: normal; font-weight: 800; white-space: nowrap; }
.seo-topic-checklist { max-width: 840px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 0 26px; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.seo-topic-checklist li { display: flex; align-items: center; gap: 12px; padding: 15px 4px; border-bottom: 1px solid var(--line); color: var(--text); font-size: 15px; }
.seo-topic-checklist b { width: 23px; height: 23px; display: grid; place-items: center; flex: 0 0 23px; border-radius: 50%; color: #16835b; background: #eaf9f1; font-size: 13px; }
.seo-topic-faq { max-width: 840px; display: grid; gap: 9px; }
.seo-topic-faq details { padding: 16px 19px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.seo-topic-faq summary { color: var(--ink); cursor: pointer; font-size: 15px; font-weight: 750; }
.seo-topic-faq summary::marker { color: var(--blue); }
.seo-topic-faq p { margin: 10px 0 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.seo-topic-about { padding-top: 0; }
.seo-topic-about-card { display: grid; grid-template-columns: 112px minmax(0,1fr); gap: 28px; align-items: center; padding: 30px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.seo-topic-avatar { width: 100px; height: 100px; display: grid; place-items: center; border-radius: 25px; color: #fff; background: linear-gradient(145deg, #2563eb, #173c9d); font-size: 18px; font-weight: 850; letter-spacing: .05em; box-shadow: 0 14px 28px rgba(37,99,235,.2); }
.seo-topic-about-card h2 { margin: 10px 0 8px; color: var(--ink); font-size: 25px; }
.seo-topic-about-card p { max-width: 760px; margin: 0 0 15px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.seo-topic-cta-section { padding-top: 0; }
.seo-topic-cta { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 34px; align-items: center; padding: 31px 34px; border-radius: 18px; color: #dce7fb; background: var(--ink); }
.seo-topic-cta h2 { margin: 9px 0 8px; color: #fff; font-size: clamp(24px, 3vw, 32px); line-height: 1.3; }
.seo-topic-cta p { max-width: 720px; margin: 0; color: #b8c1d1; font-size: 14px; line-height: 1.75; }
.seo-topic-cta .btn { white-space: nowrap; }

.cta-band { padding: 48px 0; background: #f1f5fb; border-top: 1px solid var(--line); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.cta-band h2 { margin: 0 0 7px; font-size: clamp(25px,3.3vw,35px); line-height: 1.25; }
.cta-band p { margin: 0; color: var(--muted); }
.cta-note { display: block; margin-top: 9px; color: var(--muted); font-size: 12px; }
.cta-band .btn { flex: 0 0 auto; }
.site-footer { padding: 58px 0 25px; color: #aeb8c8; background: #172033; }
.footer-grid { display: grid; grid-template-columns: 1.35fr repeat(4,1fr); gap: 34px; }
.footer-brand { color: #fff; }
.footer-brand:hover { color: #fff; }
.footer-grid h3 { margin: 0 0 15px; color: #fff; font-size: 14px; }
.footer-grid p { max-width: 340px; font-size: 13px; line-height: 1.8; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin: 7px 0; }
.footer-grid a { color: #b8c1d1; font-size: 13px; }
.footer-grid a:hover { color: #fff; }
.footer-contact-links { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 20px; }
.footer-contact-links a { color: #dce7fb; font-size: 12px; font-weight: 700; }
.footer-contact-links a span { margin-left: 4px; color: #8eb2ff; }
.footer-qr-list { display: flex; gap: 12px; }
.footer-qr { min-width: 92px; text-align: center; }
.footer-qr-image { width: 92px; height: 92px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 8px; color: #b8c1d1; background: rgba(255,255,255,.06); font-size: 10px; line-height: 1.5; }
.footer-qr-image img { width: 100%; height: 100%; display: block; object-fit: cover; border-radius: 7px; }
.footer-qr strong { display: block; margin-top: 8px; color: #dce7fb; font-size: 11px; font-weight: 650; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 40px; padding-top: 19px; border-top: 1px solid rgba(255,255,255,.1); font-size: 11px; }

/* Intent-led page system: each page type gets a different reading rhythm. */
.intent-breadcrumb { background: #fbfcfe; border-bottom: 1px solid var(--line); }
.intent-breadcrumb .container { padding-top: 17px; padding-bottom: 17px; }
.intent-hero { padding: 66px 0 58px; background: linear-gradient(180deg, #fbfcfe 0%, #fff 100%); border-bottom: 1px solid var(--line); }
.intent-hero .eyebrow { margin-bottom: 14px; }
.intent-hero h1 { max-width: 900px; margin: 0; color: var(--ink); font-size: clamp(38px, 5vw, 60px); line-height: 1.16; letter-spacing: -.055em; }
.intent-hero p { max-width: 760px; margin: 22px 0 0; color: var(--muted); font-size: 19px; line-height: 1.85; }
.intent-main { background: #fff; }
.intent-section { padding: 78px 0; }
.intent-section-soft { background: var(--wash); border-top: 1px solid #f0f2f5; border-bottom: 1px solid #f0f2f5; }
.intent-section-head { max-width: 760px; margin-bottom: 35px; }
.intent-section-head .eyebrow { margin-bottom: 12px; }
.intent-section-head h2, .intent-answer h2, .intent-check-layout h2 { margin: 0 0 13px; color: var(--ink); font-size: clamp(28px, 3.3vw, 42px); line-height: 1.28; letter-spacing: -.04em; }
.intent-section-head p, .intent-answer p, .intent-check-layout > div > p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.85; }
.intent-answer { max-width: 860px; margin-inline: auto; padding: 30px 34px; border-left: 3px solid var(--blue); border-radius: 0 14px 14px 0; background: #f8fbff; }
.intent-answer .eyebrow { margin-bottom: 10px; }
.intent-route { display: grid; gap: 0; border-top: 1px solid var(--line); }
.intent-route article, .intent-steps article { display: grid; grid-template-columns: 68px minmax(0,1fr); gap: 23px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.intent-route article > b, .intent-steps article > b { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px; color: var(--blue); background: var(--blue-soft); font-size: 14px; font-weight: 850; }
.intent-route h3, .intent-steps h3 { margin: 0 0 6px; color: var(--ink); font-size: 21px; line-height: 1.4; }
.intent-route p, .intent-steps p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.75; }
.intent-route-long { max-width: 880px; }
.intent-route-long article { grid-template-columns: 68px minmax(0,1fr); }
.intent-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.intent-card { min-height: 190px; display: flex; flex-direction: column; padding: 23px; border: 1px solid var(--line); border-radius: 15px; color: var(--text); background: #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.intent-card:hover { color: var(--text); border-color: #b9cdf9; box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.intent-card strong { color: var(--ink); font-size: 19px; }
.intent-card p { margin: 9px 0 20px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.intent-card span { margin-top: auto; color: var(--blue); font-size: 13px; font-weight: 750; }
.intent-check-layout { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); gap: 70px; align-items: start; }
.intent-checklist { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 25px; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.intent-checklist li { display: flex; align-items: flex-start; gap: 11px; padding: 15px 3px; border-bottom: 1px solid var(--line); color: var(--text); font-size: 15px; line-height: 1.65; }
.intent-checklist li b { width: 22px; height: 22px; display: grid; place-items: center; flex: 0 0 22px; border-radius: 50%; color: #16835b; background: #eaf9f1; font-size: 12px; }
.intent-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: var(--shadow-sm); }
.intent-table { width: 100%; min-width: 680px; border-collapse: collapse; font-size: 14px; }
.intent-table th, .intent-table td { padding: 15px 17px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.intent-table th { color: var(--ink); background: #f8fbff; font-size: 13px; font-weight: 800; }
.intent-table td { color: var(--text); line-height: 1.7; }
.intent-table tr:last-child td { border-bottom: 0; }
.intent-error-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.intent-error-grid article { min-height: 150px; padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.intent-error-grid article > b { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; color: #b42318; background: #fff0ee; font-size: 14px; }
.intent-error-grid h3 { margin: 15px 0 7px; color: var(--ink); font-size: 18px; }
.intent-error-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

/* Long-form beginner tutorials: page-specific content, shared reading comfort. */
.tutorial-breadcrumb { border-bottom: 1px solid var(--line); background: #fbfcfe; }
.tutorial-breadcrumb .container { padding-top: 15px; padding-bottom: 15px; }
.tutorial-hero { padding: 62px 0 56px; border-bottom: 1px solid var(--line); background: linear-gradient(180deg,#fbfcfe 0%,#fff 100%); }
.tutorial-hero h1 { max-width: 900px; margin: 0; color: var(--ink); font-size: clamp(38px,5vw,58px); line-height: 1.16; letter-spacing: -.055em; }
.tutorial-hero .eyebrow { margin-bottom: 14px; }
.tutorial-hero p { max-width: 800px; margin: 21px 0 0; color: var(--muted); font-size: 18px; line-height: 1.9; }
.tutorial-content { width: min(calc(100% - 40px), 900px); padding: 68px 0 88px; }
.tutorial-toc { display: grid; gap: 0; margin: 0 0 66px; padding: 23px 26px; border: 1px solid #dce5f2; border-radius: 15px; background: #f8fbff; }
.tutorial-toc strong { margin-bottom: 10px; color: var(--ink); font-size: 17px; }
.tutorial-toc a { padding: 6px 0; color: var(--text); font-size: 14px; }
.tutorial-toc a:hover { color: var(--blue); }
.tutorial-content section { margin: 0 0 68px; }
.tutorial-content h2 { margin: 0 0 18px; color: var(--ink); font-size: clamp(28px,3.2vw,38px); line-height: 1.32; letter-spacing: -.04em; }
.tutorial-content h3 { margin: 35px 0 12px; color: var(--ink); font-size: 22px; line-height: 1.45; }
.tutorial-content p, .tutorial-content li { color: var(--text); font-size: 17px; line-height: 1.9; }
.tutorial-content p { margin: 0 0 18px; }
.tutorial-content ul { padding-left: 1.4em; }
.tutorial-content li + li { margin-top: 8px; }
.tutorial-content code { padding: .16em .42em; border-radius: 6px; color: #1d4ed8; background: var(--blue-soft); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .9em; }
.tutorial-example { margin: 26px 0 0; padding: 22px 25px; border-left: 3px solid var(--blue); border-radius: 0 14px 14px 0; background: #f8fbff; }
.tutorial-example h3 { margin-top: 0; }
.tutorial-steps { margin: 26px 0; padding: 0; list-style: none; counter-reset: tutorial-step; }
.tutorial-steps > li { position: relative; padding: 0 0 32px 64px; counter-increment: tutorial-step; }
.tutorial-steps > li::before { content: counter(tutorial-step, decimal-leading-zero); position: absolute; left: 0; top: 2px; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 11px; color: var(--blue); background: var(--blue-soft); font-size: 13px; font-weight: 850; }
.tutorial-steps > li + li { margin-top: 8px; }
.tutorial-steps strong { display: block; margin-bottom: 7px; color: var(--ink); font-size: 19px; line-height: 1.5; }
.tutorial-steps p { margin-bottom: 12px; }
.tutorial-shot-placeholder { margin: 20px 0 6px; border: 1px dashed #b8cdf3; border-radius: 13px; background: #fbfdff; }
.tutorial-shot-placeholder figcaption { display: grid; gap: 7px; padding: 20px 22px; }
.tutorial-shot-placeholder span { color: #5977a9; font-size: 12px; font-weight: 750; }
.tutorial-shot-placeholder strong { color: var(--ink); font-size: 16px; }
.tutorial-shot-placeholder small { color: var(--muted); font-size: 13px; line-height: 1.65; }
.tutorial-shot-placeholder small b { color: var(--text); }

/* Topic landing pages: a calm directory, not a repeated marketing funnel. */
.hub-note { background: #f5f8ff; border-bottom: 1px solid var(--line); }
.hub-note .container { max-width: 1000px; padding-top: 24px; padding-bottom: 24px; }
.hub-note p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.8; }
.hub-groups { padding: 56px 0 32px; }
.hub-group { max-width: 1120px; margin: 0 auto 48px; }
.hub-group h2 { margin: 0 0 20px; font-size: 28px; color: var(--ink); }
.hub-card-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.hub-card-list a { display: flex; min-height: 162px; flex-direction: column; padding: 24px; color: inherit; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 6px 20px rgba(20, 42, 80, .035); transition: border-color .2s ease, transform .2s ease; }
.hub-card-list a:hover { color: inherit; border-color: #9ab8ff; transform: translateY(-2px); }
.hub-card-list h3 { margin: 0 0 9px; font-size: 19px; color: var(--ink); }
.hub-card-list p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.65; }
.hub-card-list span { margin-top: auto; padding-top: 18px; color: var(--blue); font-size: 14px; font-weight: 700; }
.hub-scenarios { padding: 52px 0 64px; background: #f5f8ff; border-top: 1px solid var(--line); }
.hub-scenarios h2 { margin: 0 0 22px; font-size: 28px; color: var(--ink); }
.hub-scenario-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.hub-scenario-grid a { display: grid; grid-template-columns: 165px 1fr auto; gap: 14px; align-items: center; padding: 20px 22px; color: inherit; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
.hub-scenario-grid a:hover { color: inherit; border-color: #9ab8ff; }
.hub-scenario-grid strong { font-size: 17px; color: var(--ink); }
.hub-scenario-grid span { color: var(--muted); font-size: 14px; line-height: 1.5; }
.hub-scenario-grid b { color: var(--blue); font-size: 19px; }
.tutorial-table-wrap { overflow-x: auto; margin: 24px 0; border: 1px solid var(--line); border-radius: 13px; }
.tutorial-table-wrap table { width: 100%; min-width: 680px; border-collapse: collapse; }
.tutorial-table-wrap th, .tutorial-table-wrap td { padding: 14px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); color: var(--text); font-size: 14px; line-height: 1.75; }
.tutorial-table-wrap th { color: var(--ink); background: #f8fbff; font-weight: 800; }
.tutorial-table-wrap tr:last-child td { border-bottom: 0; }
.tutorial-check { padding: 28px 30px; border: 1px solid #d8ebe1; border-radius: 16px; background: #f4fcf7; }
.tutorial-check h2 { font-size: 26px; }
.tutorial-check ul { margin-bottom: 0; list-style: none; padding: 0; }
.tutorial-check li { position: relative; padding-left: 31px; }
.tutorial-check li::before { content: "✓"; position: absolute; left: 0; top: .38em; width: 20px; height: 20px; display: grid; place-items: center; border-radius: 50%; color: #16835b; background: #e1f8eb; font-size: 12px; font-weight: 850; }
.tutorial-page-deep .tutorial-lead { padding: 22px 25px; border-left: 3px solid var(--blue); border-radius: 0 14px 14px 0; background: #f8fbff; font-size: 19px; line-height: 1.85; }
.tutorial-page-deep .tutorial-next { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; margin-top: 58px; }
.tutorial-page-deep .tutorial-next a { display: grid; gap: 5px; min-height: 110px; padding: 20px 22px; border: 1px solid var(--line); border-radius: 14px; color: var(--ink); background: #fff; }
.tutorial-page-deep .tutorial-next a:hover { color: var(--blue); border-color: #a8c2fa; }
.tutorial-page-deep .tutorial-next small { color: var(--muted); font-size: 13px; }
.tutorial-page-deep .tutorial-next strong { font-size: 17px; line-height: 1.45; }

/* Long tutorial reading layout: a stable table of contents on the left and one comfortable reading column on the right. */
.tutorial-content:has(> .tutorial-toc) { width: min(calc(100% - 40px), 1160px); display: grid; grid-template-columns: 236px minmax(0, 1fr); column-gap: 62px; align-items: start; }
.tutorial-content:has(> .tutorial-toc) > .tutorial-toc { position: sticky; top: 98px; grid-column: 1; grid-row: 1; max-height: calc(100vh - 124px); margin: 0; overflow: auto; }
.tutorial-content:has(> .tutorial-toc) > section, .tutorial-content:has(> .tutorial-toc) > .tutorial-next, .tutorial-content:has(> .tutorial-toc) > .tutorial-article { grid-column: 2; min-width: 0; }
.tutorial-content:has(> .tutorial-toc) > .tutorial-article > .tutorial-lead:first-child { margin-top: 0; }
.tutorial-content .tutorial-toc ol { margin: 0; padding: 0; list-style: none; }
.tutorial-content .tutorial-toc li { margin: 0; }
.tutorial-content .tutorial-toc a { display: block; padding: 7px 0; line-height: 1.55; }
.tutorial-related { padding: 64px 0 78px; border-top: 1px solid var(--line); background: #f7f9fd; }
.tutorial-related .container { width: min(calc(100% - 40px), 1160px); }
.tutorial-related-head { max-width: 700px; margin-bottom: 27px; }
.tutorial-related h2 { margin: 10px 0 9px; color: var(--ink); font-size: clamp(28px,3.2vw,38px); line-height: 1.28; letter-spacing: -.04em; }
.tutorial-related-head p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.tutorial-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 15px; }
.tutorial-related-grid a { display: flex; min-height: 192px; flex-direction: column; padding: 23px; border: 1px solid var(--line); border-radius: 16px; color: var(--text); background: #fff; box-shadow: 0 7px 22px rgba(20,42,80,.035); transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.tutorial-related-grid a:hover { color: var(--text); border-color: #a8c2fa; box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.tutorial-related-grid h3 { margin: 0 0 9px; color: var(--ink); font-size: 20px; line-height: 1.4; }
.tutorial-related-grid p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.72; }
.tutorial-related-grid span { margin-top: auto; padding-top: 18px; color: var(--blue); font-size: 14px; font-weight: 750; }

/* Elementor is a tutorial centre, not one oversized article.  The entry page
   lets a visitor choose a concrete job, then takes them to a real guide. */
.elementor-hub { color: var(--text); }
.elementor-hub-hero { padding: 68px 0 70px; border-bottom: 1px solid var(--line); background: linear-gradient(135deg, #fbfcff 0%, #f5f8ff 100%); }
.elementor-hub-hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(370px, .92fr); gap: clamp(42px, 6vw, 86px); align-items: start; }
.elementor-hub h1 { max-width: 790px; margin: 14px 0 23px; color: var(--ink); font-size: clamp(40px, 4.45vw, 62px); line-height: 1.15; letter-spacing: -.052em; }
.elementor-hub-hero p { max-width: 760px; margin: 0 0 13px; color: var(--muted); font-size: 18px; line-height: 1.86; }
.elementor-hub-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 27px; }
.elementor-hub-start { padding: 23px 28px 15px; border: 1px solid #dce5f3; border-radius: 19px; background: rgba(255,255,255,.9); box-shadow: 0 18px 45px rgba(24,47,92,.07); }
.elementor-hub-start > span { display: block; margin-bottom: 8px; color: var(--blue); font-size: 13px; font-weight: 800; letter-spacing: .06em; }
.elementor-hub-start h2 { margin: 0 0 8px; color: var(--ink); font-size: 24px; letter-spacing: -.035em; }
.elementor-hub-start a { display: grid; grid-template-columns: 37px minmax(0,1fr) 15px; gap: 12px; align-items: center; padding: 15px 0; border-top: 1px solid var(--line); color: var(--text); }
.elementor-hub-start a:hover { color: var(--blue); }
.elementor-hub-start a b { display: grid; width: 37px; height: 37px; place-items: center; border-radius: 10px; color: var(--blue); background: var(--blue-soft); font-size: 12px; }
.elementor-hub-start a strong { display: block; color: var(--ink); font-size: 16px; line-height: 1.4; }
.elementor-hub-start a small { display: block; margin-top: 3px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.elementor-hub-start a i { color: var(--blue); font-size: 18px; font-style: normal; }
.elementor-hub-intro { padding: 52px 0; }
.elementor-hub-intro .container { display: grid; grid-template-columns: minmax(260px,.76fr) minmax(0,1.24fr); gap: clamp(35px, 7vw, 112px); align-items: start; }
.elementor-hub h2 { color: var(--ink); }
.elementor-hub-intro h2 { margin: 12px 0 0; font-size: clamp(28px, 3.1vw, 40px); line-height: 1.28; letter-spacing: -.045em; }
.elementor-hub-intro p { max-width: 810px; margin: 4px 0 0; color: var(--text); font-size: 17px; line-height: 1.9; }
.elementor-guides-section { padding: 67px 0 78px; background: #f6f8fc; border-top: 1px solid #e9eef6; }
.elementor-guides-head { max-width: 790px; margin: 0 auto; text-align: center; }
.elementor-guides-head h2 { margin: 12px 0 13px; font-size: clamp(31px, 3.5vw, 45px); line-height: 1.22; letter-spacing: -.05em; }
.elementor-guides-head p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.8; }
.elementor-guide-filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 29px 0 31px; }
.elementor-guide-filters span { padding: 8px 14px; border: 1px solid #dce4f0; border-radius: 999px; color: #50617a; background: #fff; font-size: 14px; font-weight: 700; }
.elementor-guide-filters .is-active { border-color: var(--blue); color: #fff; background: var(--blue); }
.elementor-guide-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.elementor-guide-card { display: flex; min-height: 418px; flex-direction: column; overflow: hidden; border: 1px solid #dce5f1; border-radius: 17px; color: var(--text); background: #fff; box-shadow: 0 8px 26px rgba(19,42,81,.045); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.elementor-guide-card:hover { color: var(--text); border-color: #a8c3fc; box-shadow: 0 14px 33px rgba(19,42,81,.10); transform: translateY(-3px); }
.elementor-guide-image { display: flex; min-height: 152px; flex-direction: column; align-items: center; justify-content: center; padding: 20px; border-bottom: 1px solid #dce5f1; color: #4e75b5; background: #edf4ff; text-align: center; }
.elementor-guide-image::before { content: "操作截图预留位置"; margin-bottom: 8px; color: #3467b5; font-size: 12px; font-weight: 800; letter-spacing: .06em; }
.elementor-guide-image span { font-size: 15px; }
.elementor-guide-image small { margin-top: 6px; font-size: 12px; line-height: 1.55; }
.elementor-guide-image em { margin-top: 3px; color: #738db6; font-size: 12px; font-style: normal; }
.elementor-guide-body { display: flex; flex: 1; flex-direction: column; padding: 21px 22px 22px; }
.elementor-guide-body > b { width: fit-content; padding: 4px 9px; border-radius: 999px; color: var(--blue); background: var(--blue-soft); font-size: 12px; }
.elementor-guide-body h3 { margin: 15px 0 9px; color: var(--ink); font-size: 20px; line-height: 1.42; letter-spacing: -.025em; }
.elementor-guide-body p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }
.elementor-guide-body > span { margin-top: auto; padding-top: 19px; color: var(--blue); font-size: 14px; font-weight: 800; }
.elementor-in-article-guides { display: none; }
.elementor-in-article-guides .elementor-guides-head { max-width: 720px; margin: 0 0 29px; text-align: left; }
.elementor-in-article-guides .elementor-guides-head h2 { font-size: clamp(28px, 3vw, 38px); }
.elementor-in-article-guides .elementor-guide-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
.elementor-in-article-guides .elementor-guide-card { min-height: 0; }
.elementor-in-article-guides .elementor-guide-image { min-height: 122px; }
.elementor-hub-note { padding: 48px 0; background: var(--ink); }
.elementor-hub-note .container { display: flex; align-items: center; justify-content: space-between; gap: 34px; }
.elementor-hub-note h2 { margin: 0 0 8px; color: #fff; font-size: clamp(26px, 2.8vw, 36px); letter-spacing: -.04em; }
.elementor-hub-note p { max-width: 760px; margin: 0; color: #d6deed; font-size: 16px; line-height: 1.75; }
.elementor-hub-note .btn { flex: 0 0 auto; border-color: #fff; color: var(--ink); background: #fff; }
.elementor-related-full { padding: 76px 0 84px; }
.elementor-related-full .tutorial-related-head { max-width: 780px; margin: 0 auto 27px; text-align: center; }
.elementor-related-full .tutorial-related-head h2 { margin-top: 12px; }
.elementor-related-filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 0 0 31px; }
.elementor-related-filters span { padding: 8px 14px; border: 1px solid #dce4f0; border-radius: 999px; color: #50617a; background: #fff; font-size: 14px; font-weight: 700; }
.elementor-related-filters .is-active { border-color: var(--blue); color: #fff; background: var(--blue); }
.elementor-related-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.elementor-related-grid > a { display: flex; min-height: 408px; flex-direction: column; overflow: hidden; border: 1px solid #dce5f1; border-radius: 17px; color: var(--text); background: #fff; box-shadow: 0 8px 26px rgba(19,42,81,.045); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.elementor-related-grid > a:hover { color: var(--text); border-color: #a8c3fc; box-shadow: 0 14px 33px rgba(19,42,81,.10); transform: translateY(-3px); }
.elementor-related-image { display: flex; min-height: 151px; flex-direction: column; align-items: center; justify-content: center; padding: 20px; border-bottom: 1px solid #dce5f1; color: #4e75b5; background: #edf4ff; text-align: center; }
.elementor-related-image::before { content: "操作截图预留位置"; margin-bottom: 8px; color: #3467b5; font-size: 12px; font-weight: 800; letter-spacing: .06em; }
.elementor-related-image span { font-size: 15px; }
.elementor-related-image small { margin-top: 6px; font-size: 12px; line-height: 1.55; }
.elementor-related-image em { margin-top: 3px; color: #738db6; font-size: 12px; font-style: normal; }
.elementor-related-body { display: flex; flex: 1; flex-direction: column; padding: 21px 22px 22px; }
.elementor-related-body > b { width: fit-content; padding: 4px 9px; border-radius: 999px; color: var(--blue); background: var(--blue-soft); font-size: 12px; }
.elementor-related-body h3 { margin: 15px 0 9px; color: var(--ink); font-size: 20px; line-height: 1.42; letter-spacing: -.025em; }
.elementor-related-body p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }
.elementor-related-body > span { margin-top: auto; padding-top: 19px; color: var(--blue); font-size: 14px; font-weight: 800; }

@media (max-width: 980px) {
  .elementor-hub-hero-grid, .elementor-hub-intro .container { grid-template-columns: 1fr; }
  .elementor-hub-hero-grid { gap: 32px; }
  .elementor-hub-start { max-width: 720px; }
  .elementor-hub-intro .container { gap: 17px; }
  .elementor-guide-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .elementor-related-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 680px) {
  .elementor-hub-hero { padding: 45px 0 48px; }
  .elementor-hub h1 { margin-top: 12px; font-size: clamp(33px, 9vw, 43px); line-height: 1.2; }
  .elementor-hub-hero p, .elementor-hub-intro p { font-size: 16px; line-height: 1.8; }
  .elementor-hub-actions { display: grid; grid-template-columns: 1fr; }
  .elementor-hub-actions .btn { width: 100%; }
  .elementor-hub-start { padding: 20px 20px 11px; border-radius: 16px; }
  .elementor-hub-start h2 { font-size: 22px; }
  .elementor-hub-start a { grid-template-columns: 34px minmax(0,1fr) 13px; gap: 10px; padding: 13px 0; }
  .elementor-hub-start a b { width: 34px; height: 34px; }
  .elementor-hub-start a strong { font-size: 15px; }
  .elementor-hub-intro { padding: 43px 0; }
  .elementor-hub-intro h2 { font-size: 29px; }
  .elementor-guides-section { padding: 51px 0 58px; }
  .elementor-guides-head h2 { font-size: 30px; }
  .elementor-guides-head p { font-size: 15px; }
  .elementor-guide-filters { justify-content: flex-start; margin: 23px 0; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
  .elementor-guide-filters span { flex: 0 0 auto; }
  .elementor-guide-grid { grid-template-columns: 1fr; gap: 15px; }
  .elementor-related-full { padding: 54px 0 62px; }
  .elementor-related-filters { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .elementor-related-filters span { flex: 0 0 auto; }
  .elementor-related-grid { grid-template-columns: 1fr; gap: 15px; }
  .elementor-related-grid > a { min-height: 0; border-radius: 15px; }
  .elementor-related-image { min-height: 132px; }
  .elementor-related-body { padding: 19px 20px 20px; }
  .elementor-in-article-guides { padding: 24px 18px; border-radius: 16px; }
  .elementor-in-article-guides .elementor-guide-grid { grid-template-columns: 1fr; }
  .elementor-guide-card { min-height: 0; border-radius: 15px; }
  .elementor-guide-image { min-height: 132px; }
  .elementor-guide-body { padding: 19px 20px 20px; }
  .elementor-guide-body h3 { font-size: 19px; }
  .elementor-hub-note { padding: 38px 0; }
  .elementor-hub-note .container { align-items: flex-start; flex-direction: column; gap: 20px; }
  .elementor-hub-note .btn { width: 100%; }
}

@media (max-width: 980px) {
  .tutorial-content:has(> .tutorial-toc) { width: min(calc(100% - 40px), 900px); display: block; }
  .tutorial-content:has(> .tutorial-toc) > .tutorial-toc { display: none; }
}

/* Service pages: explain scope and collaboration plainly, rather than treating a service as a short sales card. */
.service-root-content { width: min(calc(100% - 40px), 1100px); }
.service-detail-content { width: min(calc(100% - 40px), 1120px); display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 72px; align-items: start; }
.service-detail-content .tutorial-toc { position: sticky; top: 112px; margin: 0; }
.service-detail-content .tutorial-article { min-width: 0; }
.service-fit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.service-fit-grid article { min-height: 184px; padding: 22px; border: 1px solid var(--line); border-radius: 15px; background: #fff; box-shadow: 0 7px 22px rgba(20,42,80,.035); }
.tutorial-content .service-fit-grid h3 { margin: 0 0 9px; font-size: 19px; }
.service-fit-grid p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.72; }
.service-offer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.service-offer-grid a { display: flex; min-height: 212px; flex-direction: column; padding: 24px; border: 1px solid var(--line); border-radius: 16px; color: var(--text); background: #fff; box-shadow: 0 7px 22px rgba(20,42,80,.035); transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease; }
.service-offer-grid a:hover { color: var(--text); border-color: #a8c2fa; box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.tutorial-content .service-offer-grid h3 { margin: 0 0 10px; color: var(--ink); font-size: 21px; }
.service-offer-grid p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.72; }
.service-offer-grid span { margin-top: auto; padding-top: 20px; color: var(--blue); font-size: 14px; font-weight: 750; }
.service-not-fit { margin: 22px 0 0; padding: 22px 24px !important; border: 1px solid #f1d9cf; border-radius: 15px; list-style: none; background: #fff9f6; }
.service-not-fit li { position: relative; padding-left: 27px; }
.service-not-fit li::before { content: "×"; position: absolute; left: 0; top: .32em; width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; color: #b54708; background: #ffeadf; font-size: 14px; font-weight: 800; }
.service-deliverables { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 24px; }
.service-deliverables article { position: relative; min-height: 176px; padding: 23px 22px 22px 67px; border: 1px solid var(--line); border-radius: 15px; background: #fff; }
.service-deliverables article > span { position: absolute; top: 23px; left: 22px; color: var(--blue); font-size: 13px; font-weight: 850; }
.tutorial-content .service-deliverables h3 { margin: 0 0 8px; font-size: 19px; }
.service-deliverables p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.72; }
.service-faq { border-top: 1px solid var(--line); }
.service-faq details { border-bottom: 1px solid var(--line); }
.service-faq summary { position: relative; padding: 19px 35px 19px 0; cursor: pointer; color: var(--ink); font-size: 18px; font-weight: 750; line-height: 1.55; list-style: none; }
.service-faq summary::-webkit-details-marker { display: none; }
.service-faq summary::after { content: "+"; position: absolute; right: 3px; top: 15px; color: var(--blue); font-size: 26px; font-weight: 400; }
.service-faq details[open] summary::after { content: "−"; }
.service-faq details p { max-width: 850px; padding-bottom: 20px; color: var(--muted); }
.service-contact { padding: 35px 38px; border-radius: 18px; background: var(--ink); }
.tutorial-content .service-contact h2 { color: #fff; font-size: clamp(27px,3vw,36px); }
.service-contact p { max-width: 690px; color: #d5dded; }
.service-contact .btn { margin-top: 5px; background: #fff; color: var(--ink); }
.service-contact .btn:hover { background: #edf3ff; color: var(--ink); }

/* Dedicated WordPress foreign-trade website service page.  It needs a real
   service narrative, so it intentionally does not inherit the short generic
   service-page card layout. */
.website-service-hero { padding: 78px 0 73px; background: radial-gradient(circle at 85% 22%, rgba(37,99,235,.16), transparent 31%), linear-gradient(180deg,#fff,#f5f8fd); }
.website-service-hero-grid { display: grid; grid-template-columns: minmax(0,1.12fr) minmax(350px,.88fr); gap: clamp(38px,6vw,80px); align-items: center; }
.website-service h1 { max-width: 820px; margin: 14px 0 22px; color: var(--ink); font-size: clamp(40px,4.8vw,65px); line-height: 1.14; letter-spacing: -.055em; }
.website-service-hero p { max-width: 780px; margin: 0; color: var(--muted); font-size: 18px; line-height: 1.85; }
.website-service-points { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px 17px; margin: 27px 0; }
.website-service-points span { position: relative; padding-left: 23px; color: #40516d; font-size: 14px; font-weight: 650; }
.website-service-points span::before { content: "✓"; position: absolute; left: 0; top: 0; color: #13865c; font-weight: 900; }
.website-service-actions { display: flex; flex-wrap: wrap; gap: 11px; }
.website-service-panel { padding: 30px; border-radius: 25px; color: #fff; background: #111f3e; box-shadow: 0 25px 55px rgba(16,37,79,.18); }
.website-service-panel > span { color: #a9c8ff; font-size: 13px; font-weight: 800; letter-spacing: .05em; }
.website-service-panel h2 { margin: 11px 0 18px; color: #fff; font-size: 28px; line-height: 1.28; }
.website-service-panel ol { margin: 0; padding: 0; list-style: none; }
.website-service-panel li { display: grid; grid-template-columns: 37px minmax(0,1fr); gap: 13px; padding: 16px 0; border-top: 1px solid rgba(208,222,248,.16); }
.website-service-panel li b { display: grid; width: 37px; height: 37px; place-items: center; border-radius: 11px; color: #d9e8ff; background: #205fd5; font-size: 12px; }
.website-service-panel strong { display: block; font-size: 16px; }
.website-service-panel small { display: block; margin-top: 3px; color: #b7c6df; font-size: 13px; line-height: 1.5; }
.website-service-trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.website-service-trust .container { display: grid; grid-template-columns: repeat(5,1fr); gap: 10px; }
.website-service-trust span { padding: 21px 8px; color: #4b5d7b; font-size: 14px; font-weight: 800; text-align: center; }
.website-service-section { padding: 82px 0; }
.website-service-soft { background: #f5f8fd; }
.website-service-heading { max-width: 860px; margin-bottom: 39px; }
.website-service-heading h2 { margin: 11px 0 13px; color: var(--ink); font-size: clamp(31px,3.6vw,47px); line-height: 1.26; letter-spacing: -.05em; }
.website-service-heading p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.8; }
.website-service-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.website-service-problems article { position: relative; min-height: 230px; padding: 65px 23px 23px; border: 1px solid var(--line); border-radius: 17px; background: #fff; }
.website-service-problems article > b { position: absolute; top: 20px; left: 23px; color: #cbd7ea; font-size: 28px; letter-spacing: -.05em; }
.website-service-problems h3, .website-service-scope-grid h3, .website-service-page-grid h3, .website-service-prep h3 { margin: 0 0 10px; color: var(--ink); font-size: 20px; line-height: 1.4; }
.website-service-problems p, .website-service-scope-grid p, .website-service-page-grid p, .website-service-prep p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.75; }
.website-service-scope-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.website-service-scope-grid article { display: grid; grid-template-columns: 49px minmax(0,1fr); gap: 17px; min-height: 193px; padding: 24px; border: 1px solid #dce5f1; border-radius: 17px; background: #fff; }
.website-service-scope-grid article > b { display: grid; width: 49px; height: 49px; place-items: center; border-radius: 14px; color: var(--blue); background: var(--blue-soft); font-size: 13px; }
.website-service-page-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.website-service-page-grid article { min-height: 245px; padding: 23px; border: 1px solid var(--line); border-radius: 17px; background: #fff; }
.website-service-page-grid div { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 17px; }
.website-service-page-grid span { padding: 5px 9px; border-radius: 999px; color: #51617b; background: #f1f5fb; font-size: 12px; }
.website-service-dark { color: #fff; background: var(--ink); }
.website-service-dark .eyebrow { color: #bcd3ff; background: rgba(255,255,255,.10); }
.website-service-dark h2 { color: #fff; }
.website-service-dark p { color: #c6d2e5; }
.website-service-seo { display: grid; grid-template-columns: minmax(0,1fr) minmax(390px,.9fr); gap: 70px; align-items: start; }
.website-service-seo ul { margin: 0; padding: 0; list-style: none; }
.website-service-seo li { padding: 17px 0; border-top: 1px solid rgba(207,221,244,.19); }
.website-service-seo li b { display: block; color: #fff; font-size: 17px; }
.website-service-seo li span { display: block; margin-top: 5px; color: #bdcbe0; font-size: 14px; line-height: 1.7; }
.website-service-process { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 13px; margin: 0; padding: 0; list-style: none; }
.website-service-process li { min-height: 205px; padding: 22px; border: 1px solid #dbe4f2; border-radius: 17px; background: #fff; }
.website-service-process b { display: block; margin-bottom: 12px; color: var(--blue); font-size: 13px; letter-spacing: .06em; }
.website-service-process h3 { margin: 0 0 8px; color: var(--ink); font-size: 19px; line-height: 1.4; }
.website-service-process p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.website-service-prep { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 15px; }
.website-service-prep article { min-height: 174px; padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.website-service-cta { padding: 64px 0; color: #fff; background: linear-gradient(135deg,#0e1b35,#174a9f); }
.website-service-cta .container { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 40px; align-items: center; }
.website-service-cta .eyebrow { color: #bcd3ff; background: rgba(255,255,255,.10); }
.website-service-cta h2 { max-width: 780px; margin: 10px 0 11px; color: #fff; font-size: clamp(30px,3.7vw,45px); line-height: 1.25; letter-spacing: -.045em; }
.website-service-cta p { max-width: 810px; margin: 0; color: #ccd8ea; font-size: 16px; line-height: 1.8; }
.website-service-cta .btn { color: var(--ink); background: #fff; }

@media (max-width: 900px) {
  .intent-card-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .intent-check-layout { grid-template-columns: 1fr; gap: 30px; }
  .intent-error-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .service-detail-content { grid-template-columns: 1fr; gap: 34px; }
  .service-detail-content .tutorial-toc { position: static; margin-bottom: 0; }
  .service-fit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .website-service-hero-grid, .website-service-seo { grid-template-columns: 1fr; gap: 32px; }
  .website-service-panel { max-width: 680px; }
  .website-service-grid, .website-service-page-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .website-service-process { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .website-service-prep { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .tutorial-related-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 680px) {
  .intent-breadcrumb .container { padding-top: 12px; padding-bottom: 12px; }
  .intent-hero { padding: 47px 0 43px; }
  .intent-hero h1 { font-size: clamp(31px, 9vw, 42px); line-height: 1.2; }
  .intent-hero p { margin-top: 17px; font-size: 16px; line-height: 1.8; }
  .intent-section { padding: 56px 0; }
  .intent-section-head h2, .intent-answer h2, .intent-check-layout h2 { font-size: 29px; }
  .intent-section-head p, .intent-answer p, .intent-check-layout > div > p { font-size: 15px; line-height: 1.78; }
  .intent-answer { padding: 21px 20px; }
  .intent-route article, .intent-steps article { grid-template-columns: 44px minmax(0,1fr); gap: 14px; padding: 20px 0; }
  .intent-route article > b, .intent-steps article > b { width: 38px; height: 38px; border-radius: 10px; font-size: 12px; }
  .intent-route h3, .intent-steps h3 { font-size: 18px; }
  .intent-route p, .intent-steps p { font-size: 14px; }
  .intent-card-grid, .intent-error-grid { grid-template-columns: 1fr; }
  .intent-card { min-height: 0; padding: 20px; }
  .intent-checklist { grid-template-columns: 1fr; }
  .intent-table { min-width: 600px; }
  .tutorial-breadcrumb .container { padding-top: 11px; padding-bottom: 11px; }
  .tutorial-hero { padding: 46px 0 42px; }
  .tutorial-hero h1 { font-size: clamp(31px,9vw,42px); line-height: 1.21; }
  .tutorial-hero p { margin-top: 16px; font-size: 16px; line-height: 1.8; }
  .tutorial-content { width: min(calc(100% - 30px), 900px); padding: 48px 0 68px; }
  .tutorial-toc { margin-bottom: 48px; padding: 20px; }
  .tutorial-content section { margin-bottom: 55px; }
  .tutorial-content h2 { font-size: 28px; }
  .tutorial-content h3 { margin-top: 29px; font-size: 21px; }
  .tutorial-content p, .tutorial-content li { font-size: 16px; line-height: 1.82; }
  .tutorial-steps > li { padding-left: 51px; padding-bottom: 26px; }
  .tutorial-steps > li::before { width: 36px; height: 36px; border-radius: 10px; font-size: 11px; }
  .tutorial-steps strong { font-size: 17px; }
  .tutorial-shot-placeholder figcaption { padding: 17px; }
  .tutorial-page-deep .tutorial-lead { padding: 18px 19px; font-size: 17px; }
  .tutorial-page-deep .tutorial-next { grid-template-columns: 1fr; margin-top: 40px; }
  .hub-note .container { padding-top: 18px; padding-bottom: 18px; }
  .hub-note p { font-size: 16px; }
  .hub-groups { padding: 36px 0 20px; }
  .hub-group { margin-bottom: 35px; }
  .hub-group h2, .hub-scenarios h2 { font-size: 24px; }
  .hub-card-list, .hub-scenario-grid { grid-template-columns: 1fr; }
  .hub-card-list a { min-height: 0; padding: 20px; }
  .hub-scenario-grid a { grid-template-columns: 1fr auto; }
  .hub-scenario-grid span { grid-column: 1; grid-row: 2; }
  .tutorial-table-wrap table { min-width: 590px; }
  .tutorial-check { padding: 22px; }
  .tutorial-content:has(> .tutorial-toc) { width: min(calc(100% - 30px), 900px); display: block; }
  .tutorial-content:has(> .tutorial-toc) > .tutorial-toc { position: static; max-height: none; margin-bottom: 48px; }
  .tutorial-related { padding: 52px 0 60px; }
  .tutorial-related .container { width: min(calc(100% - 30px), 900px); }
  .tutorial-related-grid { grid-template-columns: 1fr; }
  .tutorial-related-grid a { min-height: 0; padding: 21px; }
  .service-root-content, .service-detail-content { width: min(calc(100% - 30px), 900px); }
  .service-fit-grid, .service-offer-grid, .service-deliverables { grid-template-columns: 1fr; }
  .service-fit-grid article { min-height: 0; padding: 20px; }
  .service-offer-grid a { min-height: 0; padding: 21px; }
  .service-deliverables article { min-height: 0; padding: 21px 20px 20px 61px; }
  .service-deliverables article > span { top: 21px; left: 20px; }
  .service-not-fit { padding: 19px 20px !important; }
  .service-faq summary { padding: 17px 32px 17px 0; font-size: 17px; }
  .service-contact { padding: 26px 23px; border-radius: 16px; }
  .website-service-hero { padding: 48px 0 52px; }
  .website-service h1 { font-size: clamp(34px,9vw,45px); line-height: 1.19; }
  .website-service-hero p, .website-service-heading p { font-size: 16px; line-height: 1.8; }
  .website-service-points { grid-template-columns: 1fr; }
  .website-service-actions { display: grid; grid-template-columns: 1fr; }
  .website-service-actions .btn { width: 100%; }
  .website-service-panel { padding: 23px 20px; border-radius: 18px; }
  .website-service-trust .container { grid-template-columns: 1fr 1fr; }
  .website-service-trust span { padding: 14px 7px; font-size: 13px; }
  .website-service-section { padding: 56px 0; }
  .website-service-heading { margin-bottom: 27px; }
  .website-service-heading h2 { font-size: 30px; }
  .website-service-grid, .website-service-scope-grid, .website-service-page-grid, .website-service-process, .website-service-prep { grid-template-columns: 1fr; }
  .website-service-problems article, .website-service-scope-grid article, .website-service-page-grid article, .website-service-process li, .website-service-prep article { min-height: 0; }
  .website-service-problems article { padding: 59px 20px 20px; }
  .website-service-problems article > b { left: 20px; }
  .website-service-scope-grid article { padding: 20px; }
  .website-service-cta { padding: 48px 0; }
  .website-service-cta .container { grid-template-columns: 1fr; gap: 23px; }
  .website-service-cta .btn { width: 100%; }
}

@media (max-width: 1080px) {
  .site-nav ul { gap: 19px; }
  .site-nav { gap: 18px; }
  .site-nav a { font-size: 13px; }
  .mega-panel { gap: 14px; padding: 17px; }
  .feature-card { padding: 15px; }
  .hero-grid { grid-template-columns: minmax(0,1fr) minmax(400px,.9fr); gap: 32px; }
  .hero h1 { font-size: clamp(36px,3.6vw,46px); }
  .resource-grid { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 190px minmax(0,var(--reading)); }
  .article-share { position: static; grid-column: 2; display: flex; align-items: center; gap: 9px; }
  .share-link { margin: 0; }
}

@media (max-width: 900px) {
  .menu-home { display: list-item; }
  body { padding-top: 72px; }
  .site-header { position: fixed; inset: 0 0 auto; z-index: 200; }
  .menu-toggle { display: block; }
  .site-nav { display: none; position: fixed; inset: 72px 0 0; z-index: 190; width: 100%; max-height: none; overflow-x: hidden; overflow-y: auto; overscroll-behavior-y: contain; overscroll-behavior-x: none; -webkit-overflow-scrolling: touch; touch-action: pan-y; scroll-padding-bottom: 122px; padding: 18px 20px 122px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .site-nav.open { display: block; }
  .site-nav ul { align-items: stretch; flex-direction: column; gap: 1px; }
  .site-nav > ul { flex: none; min-height: auto; overflow: visible; padding: 0; }
  .site-nav > ul > li { width: 100%; border-bottom: 1px solid var(--line); }
  .site-nav > ul > li:last-child { border-bottom: 0; }
  .site-nav > ul > li > a { display: flex; align-items: center; min-height: 52px; padding: 12px 0; color: var(--ink); font-size: 17px; font-weight: 500; letter-spacing: .012em; line-height: 1.45; }
  .site-nav > ul > li.menu-item-has-children, .site-nav > ul > li.mega-menu-item { position: relative; padding-right: 44px; }
  .site-nav > ul > li.menu-item-has-children > a .menu-caret, .site-nav > ul > li.mega-menu-item > a .menu-caret { display: none; }
  .submenu-toggle { position: absolute; inset: 3px 0 auto auto; width: 46px; height: 46px; display: grid; place-items: center; border: 0; border-radius: 10px; color: var(--muted); background: transparent; cursor: pointer; }
  .submenu-toggle:hover, .submenu-toggle:focus-visible { color: var(--blue); background: var(--blue-soft); }
  .submenu-toggle .menu-caret { width: 9px; height: 9px; border-width: 1.7px; }
  .mobile-open > .submenu-toggle .menu-caret { transform: rotate(225deg) translate(-1px, -1px); }
  .site-nav .sub-menu { position: static; min-width: 0; display: none; gap: 1px; margin: 0 0 12px; padding: 5px 0 7px 15px; border: 0; border-left: 2px solid #dbe7fb; border-radius: 0 10px 10px 0; box-shadow: none; opacity: 1; visibility: visible; transform: none; background: #fbfdff; }
  .site-nav .menu-item-has-children.mobile-open > .sub-menu { display: grid; }
  .site-nav .sub-menu::before { display: none; }
  .site-nav .sub-menu a { display: flex; align-items: center; min-height: 46px; padding: 9px 12px; color: var(--muted); font-size: 15px; font-weight: 500; letter-spacing: .008em; line-height: 1.55; white-space: normal; }
  .site-nav .sub-menu .menu-coming { min-height: 46px; padding: 9px 12px; color: #98a2b3; font-size: 15px; white-space: normal; }
  .site-nav .sub-menu a:hover { color: var(--blue); background: var(--blue-soft); }
  .site-nav .mega-menu { position: static; inset: auto; display: none; padding: 0 0 12px; opacity: 1; visibility: visible; transform: none; pointer-events: auto; }
  .site-nav .mega-menu-item.mobile-open > .mega-menu { display: block; }
  .site-nav .mega-menu::before { display: none; }
  .mega-panel { display: block; padding: 0; border: 0; border-radius: 0; box-shadow: none; }
  .feature-card { min-height: 0; margin: 2px 0 12px; padding: 15px; }
  .feature-card strong { margin-top: 17px; font-size: 18px; }
  .site-nav .mega-panel .menu-column { margin: 0 0 17px; padding: 12px 0 0 15px; border-left: 2px solid #dbe7fb; }
  .site-nav .mega-panel .menu-column ul { display: grid; gap: 0; }
  .site-nav .mega-panel .menu-column a { display: flex; align-items: center; min-height: 46px; padding: 9px 12px; color: var(--muted); background: transparent; font-size: 15px; font-weight: 500; letter-spacing: .008em; line-height: 1.55; white-space: normal; }
  .site-nav .mega-panel .menu-column a:hover { color: var(--blue); background: var(--blue-soft); transform: none; }
  .site-nav .mega-panel .menu-column .menu-coming { min-height: 46px; padding: 9px 12px; font-size: 15px; white-space: normal; }
  .menu-column h3 { margin: 0 0 7px; font-size: 16px; }
  .mega-footer { display: none; }
  .header-cta { position: fixed; left: 20px; right: 20px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 120; display: inline-flex !important; width: auto; min-height: 48px; margin: 0; padding-inline: 17px !important; box-shadow: 0 10px 24px rgba(37,99,235,.24); }
  .hero-grid, .learning-grid, .promise-grid, .help-grid { grid-template-columns: 1fr; gap: 46px; }
  .hero { padding: 72px 0 66px; }
  .start-panel { max-width: 620px; }
  .learning-copy { position: static; }
  .post-grid { grid-template-columns: repeat(2,1fr); }
  .topic-grid, .stage-grid, .seo-map-grid, .case-grid, .choose-grid { grid-template-columns: repeat(3,1fr); }
  .topic-card { min-height: 255px; padding: 23px; }
  .help-links a { grid-template-columns: 155px 1fr 20px; }
  .archive-layout { grid-template-columns: 1fr; }
  .content-page-with-sidebar { grid-template-columns: 1fr; gap: 34px; }
  .content-page-sidebar { position: static; }
  .sidebar-box { position: static; }
  .seo-topic-hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .seo-topic-hero-copy h1 { max-width: 760px; }
  .seo-topic-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .seo-topic-concepts, .seo-topic-next, .seo-topic-mistakes { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .seo-topic-modules { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .seo-pillar-stages { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .article-layout { grid-template-columns: minmax(0,var(--reading)); padding-top: 34px; }
  .toc-wrap { position: static; padding: 18px 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--wash); max-height: none; }
  .article-share { grid-column: auto; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  body.admin-bar { padding-top: 118px; }
  body.admin-bar .site-header { top: 46px; }
  body.admin-bar .site-nav { inset: 118px 0 0; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 30px), var(--content)); }
  body { padding-top: 66px; }
  .header-inner { min-height: 66px; }
  .brand { font-size: 19px; }
  .brand-logo { width: 142px; }
  .brand-mark { width: 32px; height: 32px; }
  .site-nav { inset: 66px 0 0; max-height: none; scroll-padding-bottom: 122px; }
  .hero { padding: 54px 0 50px; }
  .hero h1 { font-size: clamp(30px,9vw,34px); line-height: 1.2; overflow-wrap: normal; }
  .hero h1 .hero-title-line { white-space: normal; }
  .hero-copy { margin-top: 20px; font-size: 17px; line-height: 1.75; }
  .hero-actions .btn { flex: 1 1 auto; }
  .hero-note { line-height: 1.7; }
  .start-panel { padding: 20px; border-radius: 15px; box-shadow: var(--shadow-sm); }
  .hero-proof { border-radius: 18px; }
  .path-panel-title { font-size: 18px; }
  .path-panel-badge { padding: 7px 10px; font-size: 11px; }
  .hero-proof .start-list a { grid-template-columns: 40px 1fr; gap: 13px; padding: 14px 0; }
  .hero-proof .start-list a > span { width: 40px; height: 40px; border-radius: 11px; }
  .hero-proof .start-list strong { font-size: 16px; }
  .hero-proof .start-list small { font-size: 13px; }
  .start-list a { padding: 15px 2px; }
  .section { padding: 60px 0; }
  .section-head { margin-bottom: 29px; }
  .section-head h2, .promise-grid h2 { font-size: 31px; }
  .section-head p, .promise-grid > div > p { font-size: 16px; }
  .section-head-row { display: block; }
  .section-head-row .text-link { display: inline-block; margin-top: 16px; }
  .topic-grid, .post-grid, .footer-grid, .stage-grid, .seo-map-grid, .case-grid, .choose-grid, .resource-grid { grid-template-columns: 1fr; }
  .topic-card { min-height: 220px; }
  .post-card { display: grid; grid-template-columns: 118px minmax(0,1fr); }
  .post-thumb { min-height: 100%; aspect-ratio: auto; }
  .post-thumb-generated { padding: 13px; }
  .post-thumb-generated strong { font-size: 16px; }
  .post-thumb-generated span { font-size: 9px; }
  .post-card-body { padding: 17px; }
  .post-card h3 { margin: 7px 0; font-size: 17px; line-height: 1.45; }
  .post-card p { display: none; }
  .post-card .read-more { font-size: 12px; }
  .learning-list > a { grid-template-columns: 62px 1fr 16px; gap: 12px; padding: 22px 0; }
  .learning-list h3 { font-size: 18px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .promise-list li { grid-template-columns: 36px 1fr; }
  .help-links a { grid-template-columns: 1fr 18px; gap: 5px 12px; }
  .help-links a strong { grid-column: 1; }
  .help-links a span { grid-column: 1; }
  .help-links a b { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
  .page-hero { padding: 44px 0 38px; }
  .page-hero h1 { font-size: 34px; }
  .knowledge-hero .eyebrow { margin-top: 15px; }
  .archive-wrap { padding: 38px 0 64px; }
  .archive-list .post-card { grid-template-columns: 118px minmax(0,1fr); }
  .archive-list .post-thumb { min-height: 100%; }
  .article-hero { padding: 37px 0 32px; }
  .article-kicker { margin-top: 17px; }
  .article-hero h1 { font-size: 34px; line-height: 1.24; letter-spacing: -.035em; }
  .article-deck { font-size: 16px; }
  .article-meta span + span::before { margin-right: 12px; }
  .article-layout { width: min(calc(100% - 30px), var(--content)); padding: 24px 0 66px; gap: 27px; }
  .content-page { width: min(calc(100% - 30px), var(--content)); padding: 38px 0 64px; }
  .seo-topic-breadcrumb .container { padding-top: 11px; padding-bottom: 11px; }
  .seo-topic-hero { padding: 48px 0; }
  .seo-topic-hero-grid { gap: 30px; }
  .seo-topic-hero-copy h1 { margin-top: 14px; font-size: clamp(32px, 9vw, 42px); line-height: 1.18; }
  .seo-topic-hero-copy > p { font-size: 16px; line-height: 1.8; }
  .seo-topic-actions { display: grid; grid-template-columns: 1fr; gap: 9px; }
  .seo-topic-actions .btn { width: 100%; }
  .seo-topic-route { padding: 22px 20px 16px; border-radius: 17px; }
  .seo-topic-route-head strong { font-size: 18px; }
  .seo-topic-step { grid-template-columns: 38px minmax(0,1fr); gap: 12px; padding: 15px 0; }
  .seo-topic-step > b { width: 38px; height: 38px; border-radius: 10px; }
  .seo-topic-step strong { font-size: 15px; }
  .seo-topic-step small { font-size: 12px; }
  .seo-topic-section { padding: 55px 0; }
  .seo-topic-section .section-head { margin-bottom: 25px; }
  .seo-topic-section .section-head h2 { font-size: 29px; }
  .seo-topic-section .section-head p { font-size: 15px; line-height: 1.7; }
  .seo-topic-note { grid-template-columns: 1fr; gap: 5px; margin-bottom: 38px; padding: 16px 17px; }
  .seo-topic-note span { font-size: 13px; }
  .seo-topic-grid, .seo-topic-columns, .seo-topic-concepts, .seo-topic-mistakes, .seo-topic-next { grid-template-columns: 1fr; }
  .seo-topic-modules { grid-template-columns: 1fr; }
  .seo-pillar-stages { grid-template-columns: 1fr; }
  .seo-topic-checklist { grid-template-columns: 1fr; }
  .seo-topic-tutorial-card > a, .seo-topic-tutorial-card > div { min-height: 0; padding: 18px; }
  .seo-topic-card { min-height: 0; padding: 21px; }
  .seo-topic-card h3 { margin-top: 17px; font-size: 20px; }
  .seo-topic-map-row { grid-template-columns: 1fr 22px; gap: 3px 14px; padding: 18px 3px; }
  .seo-topic-map-row > span { grid-column: 1 / -1; }
  .seo-topic-map-row > div { grid-column: 1; }
  .seo-topic-map-row > b { grid-column: 2; grid-row: 2; }
  .seo-topic-map-row strong { font-size: 17px; }
  .seo-topic-map-row small { font-size: 13px; }
  .seo-topic-list-card { padding: 19px 20px 5px; }
  .seo-topic-list-card > a { padding: 13px 0; }
  .seo-topic-concepts > div, .seo-topic-mistakes > div, .seo-topic-next > a { padding: 19px; }
  .seo-topic-about-card { grid-template-columns: 1fr; gap: 19px; padding: 23px; }
  .seo-topic-avatar { width: 70px; height: 70px; border-radius: 18px; font-size: 15px; }
  .seo-topic-about-card h2 { font-size: 23px; }
  .seo-topic-about-card p { font-size: 14px; }
  .seo-topic-cta { grid-template-columns: 1fr; gap: 22px; padding: 24px 22px; }
  .seo-topic-cta .btn { width: 100%; }
  .toc-wrap { padding: 17px; }
  .toc-title { font-size: 15px; }
  .toc a { font-size: 14px; line-height: 1.6; }
  .toc .toc-h3 a { font-size: 13px; }
  .article-content { font-size: 17px; line-height: 1.88; }
  .article-content h2 { margin-top: 2.1em; font-size: 27px; }
  .article-content h3 { font-size: 21px; }
  .article-content table { display: block; overflow-x: auto; white-space: nowrap; font-size: 14px; }
  .article-content blockquote { padding: 16px 18px; }
  .article-share { display: flex; align-items: center; gap: 9px; }
  .article-end { margin: -28px 15px 58px; padding: 23px; }
  .related-posts { padding: 56px 0 60px; }
  .cta-inner { align-items: flex-start; flex-direction: column; gap: 22px; }
  .cta-band { padding: 40px 0; }
  .footer-grid { gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 6px; }
  body.admin-bar { padding-top: 112px; }
  body.admin-bar .site-header { top: 46px; }
  body.admin-bar .site-nav { inset: 112px 0 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}