/* ============================================================
   GEO 代运营专题页样式（AeroCore-Child/pages/geopro）
   由 3.html 内嵌样式转换，前缀 gp- 用于避免与主题样式冲突
   ============================================================ */

.gp {
  --bg: #f1f5f9;
  --bg2: #ffffff;
  --card: #ffffff;
  --card2: #f8fafc;
  --line: rgba(15, 23, 42, .08);
  --line2: rgba(15, 23, 42, .12);
  --txt: #0f172a;
  --muted: #64748b;
  --muted2: #94a3b8;
  --blue: #3b82f6;
  --blue-dark: #2563eb;
  --violet: #7c3aed;
  --cyan: #0891b2;
  --green: #059669;
  --grad: linear-gradient(135deg, #3b82f6 0%, #7c3aed 50%, #0891b2 100%);
  --grad2: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  --radius: 18px;
  --shadow: 0 20px 50px -20px rgba(59, 130, 246, .15);
  --shadow-lg: 0 25px 60px -15px rgba(15, 23, 42, .12);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--txt);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.gp * { margin: 0; padding: 0; box-sizing: border-box; }
.gp img, .gp svg { max-width: 100%; display: block; }
.gp ul { list-style: none; }
.gp button { font-family: inherit; border: none; cursor: pointer; }

.gp-container { width: min(1180px, 92%); margin: 0 auto; }
.gp-section { position: relative; padding: 90px 0; }
.gp-section-soft { background: var(--bg2); }
.gp-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--blue-dark); font-weight: 600; margin-bottom: 16px;
}
.gp-eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; }
.gp h1, .gp h2, .gp h3 { line-height: 1.25; font-weight: 700; }
.gp h1, .gp h2, .gp h3, .gp h4 { color: var(--txt); }
.gp-h2 { font-size: clamp(26px, 4vw, 40px); margin-bottom: 16px; }
.gp-grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gp-lead { color: var(--muted); font-size: 16px; max-width: 720px; }
.gp-center { text-align: center; }
.gp-center .gp-lead { margin: 0 auto; }
.gp-empty {
  text-align: center; padding: 40px 20px; color: var(--muted);
  background: var(--card); border: 1px dashed var(--line2); border-radius: var(--radius);
}

/* ===== 按钮 ===== */
.gp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border-radius: 12px; font-size: 15px; font-weight: 600;
  cursor: pointer; border: none; transition: .25s; white-space: nowrap;
}
.gp-btn-primary { background: var(--grad2); color: #fff; box-shadow: 0 10px 30px -8px rgba(37, 99, 235, .35); }
.gp-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(37, 99, 235, .45); }
.gp-btn-ghost { background: var(--card); border: 1px solid var(--line2); color: var(--txt); }
.gp-btn-ghost:hover { background: var(--card2); border-color: var(--blue); color: var(--blue-dark); }
.gp-btn-line { background: transparent; border: 1px solid var(--line2); color: var(--txt); }
.gp-btn-line:hover { border-color: var(--blue); color: var(--blue-dark); }
.gp-btn-block { width: 100%; }

/* ===== Hero ===== */
.gp-hero { padding: 110px 0 100px; position: relative; overflow: hidden; }
.gp-hero-bg { position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(60% 80% at 20% 10%, rgba(59, 130, 246, .12), transparent 60%),
    radial-gradient(50% 70% at 85% 20%, rgba(124, 58, 237, .1), transparent 60%),
    radial-gradient(40% 60% at 50% 100%, rgba(8, 145, 178, .08), transparent 60%);
}
.gp-grid-bg {
  position: absolute; inset: 0; z-index: 0; opacity: .4;
  background-image: linear-gradient(rgba(15, 23, 42, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, .05) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 100%);
}
/* 内容层置于背景之上（背景层 z-index:0，避免被主题包裹背景遮挡） */
.gp-hero > .gp-container { position: relative; z-index: 1; }
.gp-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 100px; font-size: 13px; color: var(--blue-dark);
  background: rgba(59, 130, 246, .08); border: 1px solid rgba(59, 130, 246, .2); margin-bottom: 24px;
}
.gp-badge .gp-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px rgba(5, 150, 105, .5); }
.gp-hero h1 { font-size: clamp(30px, 5.4vw, 54px); margin-bottom: 20px; letter-spacing: -.5px; }
.gp-hero h1 .gp-grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gp-hero .gp-sub { font-size: clamp(15px, 1.8vw, 18px); color: var(--muted); max-width: 680px; margin-bottom: 34px; }
.gp-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 46px; }
.gp-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 820px; }
.gp-stat {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 20px 18px; text-align: left; transition: .25s; box-shadow: 0 2px 10px rgba(15, 23, 42, .04);
}
.gp-stat:hover { border-color: rgba(59, 130, 246, .3); transform: translateY(-3px); box-shadow: 0 8px 25px rgba(59, 130, 246, .12); }
.gp-stat .gp-num { font-size: clamp(36px, 4.6vw, 46px); font-weight: 800; letter-spacing: -1px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gp-stat .gp-num .gp-sym { font-size: 17px; font-weight: 700; margin-left: 3px; letter-spacing: 0; }
.gp-stat .gp-label { font-size: 13px; color: var(--muted); margin-top: 2px; }

/* ===== 通用卡片 ===== */
.gp-feature-grid { display: grid; gap: 22px; }
.gp-grid-3 { grid-template-columns: repeat(3, 1fr); }
.gp-grid-4 { grid-template-columns: repeat(4, 1fr); }
.gp-card {
  background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px;
  transition: .3s; position: relative; overflow: hidden; box-shadow: 0 2px 10px rgba(15, 23, 42, .03);
}
.gp-card:hover { transform: translateY(-6px); border-color: rgba(59, 130, 246, .25); box-shadow: var(--shadow-lg); }
.gp-card .gp-icon {
  width: 50px; height: 50px; border-radius: 13px; background: linear-gradient(135deg, rgba(59, 130, 246, .1), rgba(124, 58, 237, .08));
  display: grid; place-items: center; margin-bottom: 18px; color: var(--blue-dark); font-size: 24px;
}
.gp-card h3 { font-size: 19px; margin-bottom: 10px; }
.gp-card p { font-size: 14.5px; color: var(--muted); }

/* ===== 概念区 ===== */
.gp-concept { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.gp-panel {
  background: linear-gradient(160deg, rgba(59, 130, 246, .06), rgba(124, 58, 237, .04));
  border: 1px solid rgba(59, 130, 246, .15); border-radius: 22px; padding: 34px;
}
.gp-panel h4 { font-size: 20px; margin-bottom: 14px; color: var(--blue-dark); }
.gp-panel p { font-size: 15px; color: var(--muted); margin-bottom: 12px; }
.gp-chip-wrap { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.gp-chip {
  padding: 9px 15px; border-radius: 100px; font-size: 13px;
  background: var(--card); border: 1px solid var(--line2); color: var(--txt);
}
.gp-check-list { margin-top: 8px; }
.gp-check-list li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; font-size: 15px; color: var(--txt); }
.gp-check-list li .gp-ck {
  flex: none; width: 22px; height: 22px; border-radius: 7px; background: rgba(5, 150, 105, .12);
  color: var(--green); display: grid; place-items: center; margin-top: 2px; font-size: 13px;
}
.gp-check-list li b { display: block; }
.gp-check-list li span { color: var(--muted); font-size: 14px; }

/* ===== 价值条 ===== */
.gp-value-banner {
  background:
    radial-gradient(55% 90% at 8% 0%, rgba(59, 130, 246, .14), transparent 60%),
    radial-gradient(45% 80% at 95% 12%, rgba(124, 58, 237, .13), transparent 60%),
    radial-gradient(60% 100% at 50% 110%, rgba(8, 145, 178, .12), transparent 60%),
    var(--card);
  border: 1px solid rgba(59, 130, 246, .16);
  border-radius: 24px; padding: 50px 40px; position: relative; overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.gp-value-banner::after {
  content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, .1), transparent 70%);
  top: -170px; right: -90px; filter: blur(30px);
}
.gp-value-banner h3 { font-size: clamp(22px, 3vw, 30px); margin-bottom: 40px; text-align: center; position: relative; z-index: 1; color: var(--txt); }
.gp-value-banner h3 .gp-grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gp-value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; z-index: 1; }
.gp-value-item { text-align: left; padding: 22px; border-radius: 16px; background: rgba(255, 255, 255, .6); border: 1px solid var(--line); transition: .25s; }
.gp-value-item:hover { transform: translateY(-4px); border-color: rgba(59, 130, 246, .28); box-shadow: 0 12px 30px -10px rgba(59, 130, 246, .18); }
.gp-value-item .gp-vi {
  font-size: 18px; font-weight: 700; margin-bottom: 8px; display: flex; align-items: center; gap: 10px; color: var(--txt);
}
.gp-vi-ic { flex: none; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; }
.gp-ic-blue { background: rgba(59, 130, 246, .12); color: var(--blue-dark); }
.gp-ic-violet { background: rgba(124, 58, 237, .12); color: var(--violet); }
.gp-ic-cyan { background: rgba(8, 145, 178, .12); color: var(--cyan); }
.gp-ic-green { background: rgba(5, 150, 105, .12); color: var(--green); }
.gp-value-item p { font-size: 14px; color: var(--muted); }

/* ===== 流程 ===== */
.gp-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.gp-step {
  border: 1px solid var(--line); border-radius: 16px; padding: 26px 20px;
  background: var(--card); position: relative; transition: .3s; box-shadow: 0 2px 10px rgba(15, 23, 42, .03);
}
.gp-step:hover { transform: translateY(-5px); border-color: rgba(8, 145, 178, .3); box-shadow: 0 12px 30px rgba(8, 145, 178, .12); }
.gp-step .gp-s-num {
  width: 38px; height: 38px; border-radius: 10px; background: var(--grad); color: #fff;
  display: grid; place-items: center; font-weight: 700; margin-bottom: 16px;
}
.gp-step h4 { font-size: 16.5px; margin-bottom: 8px; }
.gp-step p { font-size: 13.5px; color: var(--muted); }

/* ===== 案例 ===== */
.gp-case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.gp-case {
  background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 30px;
  transition: .3s; position: relative; box-shadow: 0 2px 10px rgba(15, 23, 42, .03);
}
.gp-case:hover { border-color: rgba(124, 58, 237, .25); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.gp-case .gp-c-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; }
.gp-case .gp-c-ind { font-size: 13px; color: var(--cyan); font-weight: 600; }
.gp-case .gp-c-num { font-size: 34px; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gp-case h4 { font-size: 18px; margin-bottom: 10px; }
.gp-case .gp-c-desc { font-size: 14.5px; color: var(--muted); margin-bottom: 16px; min-height: 44px; }
.gp-case .gp-c-points { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.gp-case .gp-c-points div {
  font-size: 13px; color: var(--txt); background: var(--card2);
  border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px;
}
.gp-case .gp-c-link { font-size: 14px; color: var(--blue-dark); font-weight: 600; }

/* ===== 文章 ===== */
.gp-post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gp-post {
  background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px;
  display: flex; flex-direction: column; transition: .3s; box-shadow: 0 2px 10px rgba(15, 23, 42, .03);
}
.gp-post:hover { border-color: rgba(59, 130, 246, .25); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.gp-post .gp-p-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.gp-post .gp-p-cat {
  font-size: 12px; padding: 4px 11px; border-radius: 100px; color: var(--blue-dark);
  background: rgba(59, 130, 246, .08); border: 1px solid rgba(59, 130, 246, .2);
}
.gp-post .gp-p-date { font-size: 12.5px; color: var(--muted2); }
.gp-post h3 { font-size: 17px; margin-bottom: 10px; line-height: 1.45; }
.gp-post h3 a:hover { color: var(--blue-dark); }
.gp-post p { font-size: 13.5px; color: var(--muted); margin-bottom: 16px; flex: 1; }
.gp-post .gp-p-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.gp-post .gp-p-link { font-size: 13.5px; color: var(--blue-dark); font-weight: 600; }

/* ===== FAQ ===== */
.gp-faq-wrap { max-width: 820px; margin: 0 auto; }
.gp-faq { border: 1px solid var(--line); border-radius: 14px; background: var(--card); margin-bottom: 12px; overflow: hidden; }
.gp-faq-q {
  width: 100%; text-align: left; background: none; border: none; color: var(--txt);
  padding: 20px 24px; font-size: 16px; font-weight: 600; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.gp-faq-q .gp-f-icon { flex: none; transition: .3s; color: var(--blue-dark); font-size: 20px; line-height: 1; }
.gp-faq.open .gp-f-icon { transform: rotate(45deg); }
.gp-faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.gp-faq-a p { padding: 0 24px 20px; font-size: 14.5px; color: var(--muted); }

/* ===== CTA / 表单 ===== */
.gp-cta-section {
  background: radial-gradient(50% 60% at 50% 0%, rgba(59, 130, 246, .06), transparent 60%), var(--bg2);
}
.gp-cta-grid {
  display: grid; grid-template-columns: .95fr 1.05fr; gap: 48px; align-items: start; position: relative;
}
.gp-cta-grid::before {
  content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, .1), transparent 70%);
  top: -90px; right: -70px; filter: blur(12px); pointer-events: none;
}
.gp-cta-grid::after {
  content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(8, 145, 178, .1), transparent 70%);
  bottom: -60px; left: -50px; filter: blur(12px); pointer-events: none;
}
.gp-cta-info { position: relative; }
.gp-cta-info h2 { font-size: clamp(24px, 3.4vw, 34px); margin-bottom: 16px; }
.gp-cta-info .gp-lead { margin-bottom: 28px; }
.gp-contact-rows { display: flex; flex-direction: column; gap: 16px; margin-top: 8px; }
.gp-contact-row { display: flex; gap: 14px; align-items: flex-start; }
.gp-contact-row .gp-ci {
  flex: none; width: 44px; height: 44px; border-radius: 12px; background: rgba(59, 130, 246, .08);
  display: grid; place-items: center; color: var(--blue-dark); font-size: 20px;
}
.gp-contact-row .gp-ct { font-size: 13px; color: var(--muted2); margin-bottom: 2px; }
.gp-contact-row .gp-cv { font-size: 15.5px; font-weight: 600; }

/* 微信卡片 */
.gp-wx-card {
  display: flex; gap: 18px; align-items: center; margin-top: 20px;
  padding: 16px 18px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(59, 130, 246, .09), rgba(124, 58, 237, .07));
  border: 1px dashed rgba(59, 130, 246, .35);
}
.gp-wx-qr {
  flex: none; width: 104px; height: 104px; padding: 7px; background: #fff; border-radius: 12px;
  box-shadow: 0 8px 20px -8px rgba(59, 130, 246, .3);
}
.gp-wx-qr img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; display: block; }
.gp-wx-info strong {
  display: flex; align-items: center; gap: 8px; font-size: 15px; color: var(--txt); margin-bottom: 6px; flex-wrap: wrap;
}
.gp-wx-tag { font-size: 11px; font-weight: 600; color: #fff; background: var(--grad2); padding: 2px 9px; border-radius: 100px; letter-spacing: 1px; }
.gp-wx-info p { font-size: 13px; color: var(--muted); line-height: 1.75; }

/* 表单卡片 */
.gp-form-card {
  background: var(--card);
  border: 1px solid var(--line); border-radius: 22px; padding: 36px 34px; box-shadow: var(--shadow-lg);
  position: relative;
}
.gp-form-card h3 { font-size: 22px; margin-bottom: 8px; }
.gp-form-card .gp-f-sub { font-size: 14px; color: var(--muted); margin-bottom: 26px; }
.gp-form-group { margin-bottom: 18px; }
.gp-form-group label { display: block; font-size: 13.5px; color: var(--muted); margin-bottom: 8px; }
.gp-form-group label .gp-req { color: #dc2626; }
.gp-form-group input, .gp-form-group select, .gp-form-group textarea {
  width: 100%; background: var(--bg2); border: 1px solid var(--line2); border-radius: 11px;
  padding: 13px 15px; color: var(--txt); font-size: 14.5px; font-family: inherit; transition: .2s; outline: none;
}
.gp-form-group input:focus, .gp-form-group select:focus, .gp-form-group textarea:focus {
  border-color: var(--blue); box-shadow: 0 0 0 3px rgba(59, 130, 246, .1);
}
.gp-form-group input::placeholder, .gp-form-group textarea::placeholder { color: var(--muted2); }
.gp-form-group textarea { min-height: 100px; resize: vertical; }
.gp-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.gp-form-card .gp-btn { width: 100%; justify-content: center; font-size: 16px; padding: 15px; }
.gp-form-note { font-size: 12.5px; color: var(--muted2); text-align: center; margin-top: 14px; }
.gp-form-error-text { color: #dc2626; font-size: 13px; margin-top: 4px; }
.gp-form-result { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 10px; margin-bottom: 18px; }
.gp-form-result__icon { width: 42px; height: 42px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.gp-form-result__body b { display: block; font-size: 15px; margin-bottom: 2px; }
.gp-form-result__body p { font-size: 13px; margin: 0; }
.gp-form-result--success { background: #ecfdf5; border: 1px solid #a7f3d0; }
.gp-form-result--success .gp-form-result__icon { background: #d1fae5; color: #059669; }
.gp-form-result--success b { color: #047857; }
.gp-form-result--success p { color: #6ee7b7; }
.gp-form-result--exists { background: #fffbeb; border: 1px solid #fde68a; }
.gp-form-result--exists .gp-form-result__icon { background: #fef3c7; color: #d97706; }
.gp-form-result--exists b { color: #b45309; }
.gp-form-result--exists p { color: #d97706; }
.gp-form-result--error { background: #fef2f2; border: 1px solid #fecaca; }
.gp-form-result--error .gp-form-result__icon { background: #fee2e2; color: #dc2626; }
.gp-form-result--error b { color: #b91c1c; }
.gp-form-result--error p { color: #dc2626; }

.gp-form-trust { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; position: relative; }
.gp-form-trust span {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--muted);
  background: var(--card2); border: 1px solid var(--line); border-radius: 100px; padding: 6px 13px;
}
.gp-form-trust svg { color: var(--green); flex: none; }
.gp-form-cover {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  margin-top: 16px; padding-top: 16px; border-top: 1px dashed var(--line2);
  position: relative;
}
.gp-form-cover span { font-size: 12px; color: var(--muted); background: var(--card2); border: 1px solid var(--line); border-radius: 8px; padding: 4px 10px; }
.gp-form-cover b { font-size: 12px; color: var(--blue-dark); margin-left: auto; white-space: nowrap; }

/* ===== 滚动显现 ===== */
.gp-reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.gp-reveal.in { opacity: 1; transform: none; }

/* ============================================================
   突破主题包裹：全宽 1:1 效果（同 webdev 处理方式）
   主题将子页面内容包在 .page-container.child-page > .child-page__body > .child-page__main
   此处解除限宽 / 内边距 / 圆角，实现与 3.html 一致的宽屏效果。
   ============================================================ */
.page-container.child-page,
.page-container.child-page .child-page__body,
.page-container.child-page .child-page__main {
  max-width: none !important;
  width: 100% !important;
}
.page-container.child-page {
  padding: 0 !important;
  margin: 0 !important;
}
.page-container.child-page::before,
.page-container.child-page::after {
  display: none !important;
}
.page-container.child-page .child-page__main {
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

/* ===== 响应式：平板 ===== */
@media (max-width: 960px) {
  .gp-grid-3, .gp-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .gp-concept { grid-template-columns: 1fr; gap: 36px; }
  .gp-steps { grid-template-columns: repeat(2, 1fr); }
  .gp-case-grid, .gp-post-grid { grid-template-columns: 1fr; }
  .gp-cta-grid { grid-template-columns: 1fr; }
  .gp-stats { grid-template-columns: repeat(2, 1fr); }
  .gp-value-grid { grid-template-columns: repeat(2, 1fr); }
  .gp-value-banner { padding: 36px 24px; }
  .gp-section { padding: 70px 0; }
}

/* ===== 响应式：手机 ===== */
@media (max-width: 560px) {
  .gp-grid-3 { grid-template-columns: 1fr; }
  .gp-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .gp-form-row { grid-template-columns: 1fr; }
  .gp-steps { grid-template-columns: 1fr; }
  .gp-stats { grid-template-columns: 1fr; }
  .gp-value-grid { grid-template-columns: 1fr; }
  .gp-section { padding: 56px 0; }
  .gp-hero { padding: 70px 0 70px; }
  .gp-hero-actions { flex-direction: column; width: 100%; }
  .gp-hero-actions .gp-btn { width: 100%; justify-content: center; }
  .gp-card, .gp-case, .gp-post, .gp-step { padding: 24px 20px; }
  .gp-form-card { padding: 28px 22px; }
  .gp-value-banner { padding: 30px 20px; }
  .gp-case .gp-c-points { grid-template-columns: 1fr 1fr; }
  .gp-wx-card { flex-direction: column; text-align: center; }
  .gp-wx-info strong { justify-content: center; }
  .gp-form-cover b { margin-left: 0; width: 100%; text-align: center; }
  .gp-container { width: 94%; }
}

/* ===== 大屏优化 ===== */
@media (min-width: 1440px) {
  .gp-container { width: min(1280px, 90%); }
}

/* ===== 无障碍：减少动画 ===== */
@media (prefers-reduced-motion: reduce) {
  .gp *, .gp *::before, .gp *::after { animation: none !important; transition: none !important; }
  .gp-reveal { opacity: 1; transform: none; }
}