/* ============================================================
   geo-flow.css · GEO 服务流程漏斗页（六屏）专用样式
   作用域：.gf-page（同时带 .cb-page，继承 theme-dark.css 的暗色变量）
   配色：主色青 #22d3ee / 强调橙 #ff6a00 / 底 #0a0e1a / 卡 #131a2b
   说明：本文件仅在 geo-flow.php 通过 $extra_css 引入；不改动任何既有样式。
   ============================================================ */

.gf-page { padding-bottom: 0; overflow-x: hidden; }
.gf-page *, .gf-page *::before, .gf-page *::after { box-sizing: border-box; }

/* ---------- 容器 ---------- */
.gf-wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---------- 面包屑 ---------- */
.gf-breadcrumb { max-width: 1080px; margin: 0 auto; padding: 74px 24px 0; font-size: 13px; color: var(--color-text-light); }
.gf-breadcrumb a { color: var(--color-text-light); text-decoration: none; }
.gf-breadcrumb a:hover { color: var(--color-primary); }
.gf-breadcrumb span.sep { margin: 0 8px; opacity: .5; }
.gf-breadcrumb span.cur { color: var(--color-text); }

/* ---------- 行业 Tab（置顶切换） ---------- */
.gf-tabbar { display: flex; justify-content: center; gap: 0; margin: 22px auto 0; max-width: 360px; background: rgba(255,255,255,.04); border: 1px solid var(--color-border); border-radius: 999px; padding: 4px; }
.gf-tab { flex: 1; border: 0; background: transparent; color: var(--color-text-light); font-size: 15px; font-weight: 700; padding: 10px 0; border-radius: 999px; cursor: pointer; transition: all .2s; font-family: inherit; }
.gf-tab.is-active { background: var(--color-primary); color: #04121a; box-shadow: 0 4px 14px rgba(34,211,238,.35); }
.gf-tabbar-hint { text-align: center; font-size: 12.5px; color: var(--color-text-light); margin-top: 10px; }

/* ---------- 屏通用 ---------- */
.gf-screen { padding: 72px 0; border-bottom: 1px solid var(--color-border); }
.gf-screen--alt { background: rgba(255,255,255,.02); }
.gf-screen-head { text-align: center; margin-bottom: 40px; }
.gf-screen-kicker { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 2px; color: var(--color-primary); margin-bottom: 12px; text-transform: uppercase; }
.gf-screen-title { font-size: 30px; line-height: 1.35; color: var(--color-text); margin: 0 0 14px; font-weight: 800; }
.gf-screen-sub { font-size: 16px; color: var(--color-text-light); max-width: 720px; margin: 0 auto; line-height: 1.8; }

/* ---------- 屏1 Hero ---------- */
.gf-hero { padding: 28px 0 64px; text-align: center; }
.gf-hero-inner { max-width: 820px; margin: 0 auto; padding: 0 24px; }
.gf-hero-title { font-size: 44px; line-height: 1.25; color: var(--color-text); font-weight: 900; margin: 18px 0 18px; letter-spacing: -1px; }
.gf-hero-title em { font-style: normal; color: var(--color-primary); }
.gf-hero-sub { font-size: 18px; color: var(--color-text-light); line-height: 1.85; margin: 0 auto 18px; max-width: 680px; }
.gf-hero-pain { font-size: 16px; color: var(--color-text); background: rgba(34,211,238,.08); border: 1px solid rgba(34,211,238,.22); border-radius: 12px; padding: 14px 20px; max-width: 640px; margin: 0 auto 30px; line-height: 1.8; }
.gf-hero-pain b { color: var(--color-primary); }
.gf-hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- 按钮 ---------- */
.gf-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-size: 16px; font-weight: 700; padding: 14px 30px; border-radius: 10px; cursor: pointer; text-decoration: none; border: 1px solid transparent; transition: all .2s; font-family: inherit; }
.gf-btn--primary { background: var(--color-accent); color: #fff; box-shadow: 0 8px 22px rgba(255,106,0,.32); }
.gf-btn--primary:hover { background: var(--color-accent-dark); transform: translateY(-2px); }
.gf-btn--ghost { background: transparent; color: var(--color-primary); border-color: rgba(34,211,238,.5); }
.gf-btn--ghost:hover { background: rgba(34,211,238,.1); }
.gf-btn--line { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.gf-btn--line:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ---------- 屏2 免费体检：防薅规则 ---------- */
.gf-rules { max-width: 760px; margin: 0 auto; background: var(--color-card); border: 1px solid var(--color-border); border-radius: 14px; padding: 22px 26px; }
.gf-rules-title { font-size: 14px; font-weight: 700; color: var(--color-accent); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.gf-rules ol { margin: 0; padding-left: 20px; }
.gf-rules li { font-size: 14px; color: var(--color-text-light); line-height: 1.85; margin-bottom: 6px; }
.gf-rules li b { color: var(--color-text); }

/* 体检示例（Tab 切换） */
.gf-example { max-width: 760px; margin: 22px auto 0; display: flex; gap: 14px; align-items: flex-start; background: rgba(255,106,0,.07); border: 1px solid rgba(255,106,0,.22); border-radius: 12px; padding: 16px 20px; }
.gf-example .gf-example-ico { flex: 0 0 auto; width: 34px; height: 34px; border-radius: 8px; background: var(--color-accent); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 16px; }
.gf-example p { margin: 0; font-size: 15px; color: var(--color-text); line-height: 1.8; }
.gf-example p b { color: var(--color-accent); }

/* ---------- 屏3 四步阶梯 ---------- */
.gf-ladder { max-width: 880px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.gf-step { position: relative; display: flex; gap: 22px; padding: 0 0 8px; }
.gf-step-rail { flex: 0 0 56px; display: flex; flex-direction: column; align-items: center; }
.gf-step-num { width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 900; color: #04121a; background: var(--color-primary); box-shadow: 0 6px 18px rgba(34,211,238,.3); z-index: 2; }
.gf-step-line { flex: 1; width: 2px; background: linear-gradient(var(--color-border), transparent); margin: 6px 0 18px; }
.gf-step:last-child .gf-step-line { display: none; }
.gf-step-body { flex: 1; background: var(--color-card); border: 1px solid var(--color-border); border-radius: 14px; padding: 20px 24px; margin-bottom: 22px; }
.gf-step-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.gf-step-title { font-size: 19px; font-weight: 800; color: var(--color-text); margin: 0; }
.gf-step-price { font-size: 15px; font-weight: 800; color: var(--color-accent); white-space: nowrap; }
.gf-step-desc { font-size: 15px; color: var(--color-text-light); line-height: 1.85; margin: 10px 0 0; }
.gf-step-desc b { color: var(--color-text); }
.gf-step-more { margin: 12px 0 0; font-size: 14px; }
.gf-step-more a { color: var(--color-primary); text-decoration: none; font-weight: 700; }
.gf-step-more a:hover { text-decoration: underline; }

/* 急救分支节点 */
.gf-step--branch .gf-step-num { background: var(--color-accent); box-shadow: 0 6px 18px rgba(255,106,0,.35); }
.gf-step--branch .gf-step-body { border-color: rgba(255,106,0,.4); background: linear-gradient(160deg, rgba(255,106,0,.1), var(--color-card) 60%); }
.gf-step-tag { display: inline-block; font-size: 12px; font-weight: 800; color: var(--color-accent); border: 1px solid rgba(255,106,0,.4); border-radius: 999px; padding: 2px 10px; margin-left: 10px; vertical-align: middle; }

.gf-step-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.gf-note-line { max-width: 880px; margin: 8px auto 0; font-size: 13.5px; color: var(--color-text-light); text-align: center; }

/* ---------- 屏4 双卡 ---------- */
.gf-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; max-width: 920px; margin: 0 auto; }
.gf-card { background: var(--color-card); border: 1px solid var(--color-border); border-radius: 16px; padding: 28px 26px; }
.gf-card--accent { border-color: rgba(34,211,238,.35); }
.gf-card-badge { display: inline-block; font-size: 12px; font-weight: 800; padding: 4px 12px; border-radius: 999px; margin-bottom: 14px; }
.gf-card--manu .gf-card-badge { background: rgba(34,211,238,.12); color: var(--color-primary); }
.gf-card--accent .gf-card-badge { background: rgba(255,106,0,.12); color: var(--color-accent); }
.gf-card-title { font-size: 20px; font-weight: 800; color: var(--color-text); margin: 0 0 14px; }
.gf-card-list { list-style: none; margin: 0 0 16px; padding: 0; }
.gf-card-list li { position: relative; padding-left: 22px; font-size: 15px; color: var(--color-text-light); line-height: 1.85; margin-bottom: 8px; }
.gf-card-list li::before { content: ""; position: absolute; left: 0; top: 11px; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); }
.gf-card--accent .gf-card-list li::before { background: var(--color-accent); }
.gf-card-list li b { color: var(--color-text); }
.gf-card-divide { font-size: 13px; color: var(--color-text-light); border-top: 1px dashed var(--color-border); padding-top: 14px; margin-top: 6px; }

/* ---------- 屏5 价格三档 + 三句实在话 ---------- */
.gf-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 960px; margin: 0 auto 36px; }
.gf-tier { background: var(--color-card); border: 1px solid var(--color-border); border-radius: 16px; padding: 26px 22px; display: flex; flex-direction: column; }
.gf-tier--hot { border-color: rgba(255,106,0,.45); box-shadow: 0 10px 30px rgba(255,106,0,.12); }
.gf-tier-name { font-size: 17px; font-weight: 800; color: var(--color-text); }
.gf-tier-hot { font-size: 11px; font-weight: 800; color: var(--color-accent); border: 1px solid rgba(255,106,0,.4); border-radius: 999px; padding: 2px 8px; margin-left: 8px; }
.gf-tier-price { font-size: 30px; font-weight: 900; color: var(--color-accent); margin: 12px 0 4px; }
.gf-tier-price small { font-size: 14px; font-weight: 600; color: var(--color-text-light); }
.gf-tier-feats { list-style: none; margin: 14px 0 0; padding: 0; flex: 1; }
.gf-tier-feats li { font-size: 14px; color: var(--color-text-light); line-height: 1.8; padding-left: 20px; position: relative; margin-bottom: 6px; }
.gf-tier-feats li::before { content: "✓"; position: absolute; left: 0; color: var(--color-success); font-weight: 900; }
.gf-tier-base { font-size: 13px; color: var(--color-text-light); margin-top: 14px; border-top: 1px dashed var(--color-border); padding-top: 12px; line-height: 1.7; }

.gf-truth { max-width: 880px; margin: 0 auto; background: rgba(34,211,238,.06); border: 1px solid rgba(34,211,238,.22); border-radius: 16px; padding: 26px 28px; }
.gf-truth-title { font-size: 18px; font-weight: 800; color: var(--color-primary); margin: 0 0 16px; }
.gf-truth-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 14px; }
.gf-truth-num { flex: 0 0 auto; width: 28px; height: 28px; border-radius: 50%; background: var(--color-primary); color: #04121a; font-weight: 900; font-size: 14px; display: flex; align-items: center; justify-content: center; }
.gf-truth-item p { margin: 0; font-size: 15.5px; color: var(--color-text); line-height: 1.8; }
.gf-truth-item p b { color: var(--color-accent); }

/* ---------- 屏6 留资表单 ---------- */
.gf-lead { max-width: 720px; margin: 0 auto; background: var(--color-card); border: 1px solid var(--color-border); border-radius: 18px; padding: 32px 30px; }
.gf-form-row { margin-bottom: 16px; }
.gf-form-label { display: block; font-size: 14px; font-weight: 700; color: var(--color-text); margin-bottom: 8px; }
.gf-form-label .req { color: var(--color-accent); margin-left: 4px; }
.gf-form-field input, .gf-form-field textarea { width: 100%; background: rgba(255,255,255,.04); border: 1px solid var(--color-border); border-radius: 10px; padding: 12px 14px; color: var(--color-text); font-size: 15px; font-family: inherit; transition: border-color .2s; }
.gf-form-field textarea { resize: vertical; min-height: 80px; }
.gf-form-field input:focus, .gf-form-field textarea:focus { outline: none; border-color: var(--color-primary); }
.gf-form-field input::placeholder, .gf-form-field textarea::placeholder { color: var(--color-text-light); opacity: .7; }

/* 场景单选（Tab 切换） */
.gf-scenarios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.gf-scenario { position: relative; }
.gf-scenario input { position: absolute; opacity: 0; pointer-events: none; }
.gf-scenario label { display: block; text-align: center; font-size: 14px; font-weight: 700; color: var(--color-text-light); background: rgba(255,255,255,.04); border: 1px solid var(--color-border); border-radius: 10px; padding: 14px 8px; cursor: pointer; transition: all .2s; line-height: 1.4; }
.gf-scenario input:checked + label { color: #04121a; background: var(--color-primary); border-color: var(--color-primary); }
.gf-consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--color-text-light); line-height: 1.7; margin: 4px 0 18px; }
.gf-consent input { margin-top: 3px; flex: 0 0 auto; }
.gf-consent a { color: var(--color-primary); }
.gf-submit { width: 100%; background: var(--color-accent); color: #fff; border: 0; border-radius: 10px; padding: 15px; font-size: 17px; font-weight: 800; cursor: pointer; font-family: inherit; transition: background .2s; }
.gf-submit:hover { background: var(--color-accent-dark); }
.gf-submit:disabled { opacity: .6; cursor: default; }
.gf-form-msg { font-size: 14px; margin: 0 0 14px; padding: 10px 14px; border-radius: 10px; line-height: 1.6; }
.gf-form-msg--err { background: rgba(239,68,68,.12); color: #fca5a5; border: 1px solid rgba(239,68,68,.3); }
.gf-honeypot { position: absolute; left: -9999px; top: -9999px; }
.gf-form-success { text-align: center; padding: 20px 10px; }
.gf-form-success .gf-success-ico { width: 56px; height: 56px; border-radius: 50%; background: var(--color-success); color: #04121a; font-size: 30px; font-weight: 900; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.gf-form-success h3 { font-size: 22px; color: var(--color-text); margin: 0 0 10px; }
.gf-form-success p { font-size: 15px; color: var(--color-text-light); line-height: 1.8; margin: 0; }

/* ---------- Tab 显隐规则 ---------- */
.gf-page.is-manu .gf-show-edu { display: none !important; }
.gf-page.is-edu  .gf-show-manu { display: none !important; }

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .gf-hero-title { font-size: 32px; }
  .gf-screen { padding: 52px 0; }
  .gf-screen-title { font-size: 24px; }
  .gf-cards { grid-template-columns: 1fr; }
  .gf-tiers { grid-template-columns: 1fr; }
  .gf-scenarios { grid-template-columns: 1fr; }
  .gf-step-rail { flex: 0 0 44px; }
  .gf-step-num { width: 42px; height: 42px; font-size: 16px; }
  .gf-breadcrumb { padding-top: 60px; }
}