/*
Theme Name:     LIVO
Theme URI:      https://livoelectrical.com/
Description:    Blocksy child theme for LIVO - custom metal fabrication and hardware manufacturing.
Author:         LIVO
Author URI:     https://livoelectrical.com/
Template:       blocksy
Version:        0.3.19
License:        GNU General Public License v2 or later
Text Domain:    livo-blocksy
*/

/* ============================================================
   1. 设计令牌
   ============================================================ */
:root {
  --livo-ink: #1c1c1c;
  --livo-ink-soft: #494949;
  --livo-line: #e3e5e8;
  --livo-bg: #ffffff;
  --livo-bg-alt: #f5f6f7;
  --livo-navy: #071a43;
  --livo-navy-dark: #04102c;
  --livo-soft: #eef1f7;
  --livo-accent: #ff7825;
  --livo-accent-dark: #e5651a;
  --livo-accent-soft: #fff1e7;
  --livo-grad: linear-gradient(160deg, #0d2450 0%, #071a43 60%, #04102c 100%);
  --livo-radius: 10px;
  --livo-shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 8px 24px rgba(16, 24, 40, .06);
  --livo-space: 2.4em;
  --livo-max: 1200px;
}

/* ============================================================
   2. 版心与区块（模块间距 >= 2em）
   ============================================================ */
.livo-wrap { max-width: var(--livo-max); margin: 0 auto; padding: 0 1.4em; }
.livo-section { padding: 3.6em 0; }
.livo-section + .livo-section { margin-top: 0; }
.livo-section--alt { background: var(--livo-bg-alt); }
.livo-section--tight { padding: 2.4em 0; }

.livo-kicker {
  display: inline-block;
  font-size: .82em;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--livo-navy);
  background: var(--livo-soft);
  border-radius: 999px;
  padding: .5em 1em;
  margin: 0 0 1.1em;
}
.livo-h1 { font-size: 2.5em; line-height: 1.18; margin: 0 0 .6em; }
.livo-h2 { font-size: 1.85em; line-height: 1.25; margin: 0 0 .8em; }
.livo-h3 { font-size: 1.25em; line-height: 1.35; margin: 0 0 .6em; }
.livo-lead { font-size: 1.12em; line-height: 1.7; color: var(--livo-ink-soft); margin: 0 0 1.6em; }
.livo-direct-answer {
  border-left: 4px solid var(--livo-navy);
  background: var(--livo-soft);
  border-radius: 0 var(--livo-radius) var(--livo-radius) 0;
  padding: 1.4em 1.6em;
  margin: 0 0 2em;
}
.livo-direct-answer strong { color: var(--livo-navy-dark); }

/* ============================================================
   3. 按钮（白底深绿字 / 深绿渐变主 CTA）
   ============================================================ */
.livo-btn,
.livo-btn:hover,
.livo-btn:focus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  padding: .95em 1.9em;
  border-radius: 8px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.livo-btn--primary {
  background: var(--livo-grad);
  color: #fff;
  box-shadow: var(--livo-shadow);
}
.livo-btn--primary:hover { transform: translateY(-1px); color: #fff; }
.livo-btn--ghost {
  background: #fff;
  color: var(--livo-navy-dark);
  border-color: var(--livo-navy);
}
.livo-btn--ghost:hover { background: var(--livo-soft); color: var(--livo-navy-dark); }
.livo-btn-row { display: flex; flex-wrap: wrap; gap: 1em; margin-top: 1.6em; }

/* ============================================================
   4. Hero
   ============================================================ */
.livo-hero {
  background: var(--livo-grad);
  color: #fff;
  padding: 4.6em 0 4.2em;
}
.livo-hero .livo-h1 { color: #fff; }
.livo-hero .livo-lead { color: rgba(255, 255, 255, .86); max-width: 46em; }
.livo-hero .livo-kicker { background: rgba(255, 255, 255, .14); color: #ffd9bf; }
.livo-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3em; align-items: center; }
.livo-hero-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2em;
  margin: 2.2em 0 0;
  padding: 0;
  list-style: none;
}
.livo-hero-facts li {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--livo-radius);
  padding: 1.2em 1.3em;
}
.livo-hero-facts b { display: block; font-size: 1.5em; line-height: 1.2; }
.livo-hero-facts span { font-size: .92em; color: rgba(255, 255, 255, .78); }

/* ============================================================
   5. 卡片与栅格
   ============================================================ */
.livo-grid { display: grid; gap: 1.6em; }
.livo-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.livo-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.livo-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.livo-card {
  background: #fff;
  border: 1px solid var(--livo-line);
  border-radius: var(--livo-radius);
  padding: 1.7em 1.8em;
  box-shadow: var(--livo-shadow);
  height: 100%;
}
.livo-card h3 { margin: 0 0 .5em; }
.livo-card p { margin: 0 0 .9em; color: var(--livo-ink-soft); }
.livo-card ul { margin: .6em 0 0; padding-left: 1.1em; }
.livo-card li { margin-bottom: .45em; }
.livo-card--link { display: block; text-decoration: none; color: inherit; transition: transform .15s ease, box-shadow .15s ease; }
.livo-card--link:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(16, 24, 40, .12); color: inherit; }
.livo-card__more { color: var(--livo-navy); font-weight: 600; font-size: .94em; }

.livo-icon-row { display: flex; align-items: center; gap: .8em; margin-bottom: .7em; }
.livo-icon {
  flex: 0 0 auto;
  width: 2.6em;
  height: 2.6em;
  border-radius: 8px;
  background: var(--livo-soft);
  color: var(--livo-navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* ============================================================
   6. 参数表 / 规格表
   ============================================================ */
.livo-table-wrap { overflow-x: auto; margin: 0 0 var(--livo-space); }
table.livo-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .97em;
  background: #fff;
  border: 1px solid var(--livo-line);
  border-radius: var(--livo-radius);
  overflow: hidden;
}
table.livo-table th,
table.livo-table td {
  padding: .85em 1em;
  border-bottom: 1px solid var(--livo-line);
  text-align: left;
  vertical-align: top;
}
table.livo-table th { background: var(--livo-bg-alt); font-weight: 600; width: 34%; }
table.livo-table tr:last-child th,
table.livo-table tr:last-child td { border-bottom: 0; }

/* ============================================================
   7. 步骤条 / FAQ / CTA 条
   ============================================================ */
.livo-steps { counter-reset: livo-step; display: grid; gap: 1.4em; }
.livo-step { position: relative; padding-left: 3.4em; }
.livo-step::before {
  counter-increment: livo-step;
  content: counter(livo-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 2.2em;
  height: 2.2em;
  border-radius: 50%;
  background: var(--livo-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.livo-faq { border-top: 1px solid var(--livo-line); }
.livo-faq details { border-bottom: 1px solid var(--livo-line); padding: 1.1em 0; }
.livo-faq summary { cursor: pointer; font-weight: 600; }
.livo-faq p { margin: .9em 0 0; color: var(--livo-ink-soft); }
.livo-cta {
  background: var(--livo-grad);
  color: #fff;
  border-radius: var(--livo-radius);
  padding: 2.6em 2.4em;
  margin: var(--livo-space) 0 0;
}
.livo-cta h2, .livo-cta h3 { color: #fff; margin: 0 0 .5em; }
.livo-cta p { color: rgba(255, 255, 255, .85); margin: 0 0 1.2em; }
.livo-note { font-size: .92em; color: var(--livo-ink-soft); }
.livo-badge-row { display: flex; flex-wrap: wrap; gap: .8em; margin: 1.4em 0 0; }
.livo-badge {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  border: 1px solid var(--livo-line);
  background: #fff;
  border-radius: 999px;
  padding: .5em 1em;
  font-size: .9em;
}

/* ============================================================
   8. RFQ 表单
   ============================================================ */
.livo-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.3em 1.6em; }
.livo-form .livo-field { margin: 0; }
.livo-form .livo-field > em { font-style: normal; color: var(--livo-ink-soft); font-size: .88em; }
.livo-form .livo-req { color: #b3261e; }
.livo-form .livo-consent,
.livo-form .livo-submit,
.livo-form .livo-turnstile,
.livo-form .livo-field--full { grid-column: 1 / -1; }
.livo-form input[type="text"],
.livo-form input[type="email"],
.livo-form input[type="tel"],
.livo-form input[type="number"],
.livo-form select,
.livo-form textarea {
  width: 100%;
  margin-top: .45em;
  padding: .8em .9em;
  border: 1px solid #cdd2d8;
  border-radius: 8px;
  background: #fff;
  font-size: 1em;
  line-height: 1.4;
}
.livo-form textarea { min-height: 7em; resize: vertical; }
.livo-form input[type="file"] { margin-top: .5em; font-size: .95em; }
.livo-form .wpcf7-not-valid-tip { color: #b3261e; font-size: .88em; margin-top: .35em; }
.livo-form .wpcf7-response-output { grid-column: 1 / -1; margin: 0; }
.livo-form .livo-submit input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  padding: 1em 2.1em;
  border: 0;
  border-radius: 8px;
  background: var(--livo-grad);
  color: #fff;
  font-size: 1.02em;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--livo-shadow);
}
.livo-form .livo-submit input[type="submit"]:hover { transform: translateY(-1px); }
.livo-form-side { display: grid; gap: 1.4em; }
.livo-contact-list { list-style: none; margin: 0; padding: 0; }
.livo-contact-list li { display: flex; align-items: flex-start; gap: .8em; margin-bottom: .9em; }

/* ============================================================
   9. 响应式
   ============================================================ */
@media (max-width: 1024px) {
  .livo-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .livo-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .livo-hero-grid { grid-template-columns: 1fr; gap: 2em; }
}
@media (max-width: 782px) {
  .livo-section { padding: 2.6em 0; }
  .livo-h1 { font-size: 2em; }
  .livo-grid--2, .livo-grid--3, .livo-grid--4 { grid-template-columns: 1fr; }
  .livo-form { grid-template-columns: 1fr; }
  .livo-hero-facts { grid-template-columns: 1fr; }
  .livo-cta { padding: 2em 1.5em; }
}

/* ============================================================
   12. 内容块补全（列表 / 卡片文字 / 表单容器）
   ============================================================ */
.livo-list {
  margin: 1em 0 1.8em 0;
  padding-left: 1.3em;
}
.livo-list li {
  margin-bottom: .7em;
  line-height: 1.75;
}
.livo-list li::marker {
  color: var(--livo-navy);
  font-weight: 600;
}
.livo-card__title {
  font-size: 1.12em;
  line-height: 1.35;
  margin: 0 0 .6em 0;
}
.livo-card__title a {
  color: inherit;
  text-decoration: none;
}
.livo-card__title a:hover {
  color: var(--livo-navy);
  text-decoration: underline;
}
.livo-card__body {
  margin: 0 0 .9em 0;
  color: var(--livo-ink-soft);
  line-height: 1.7;
}
.livo-card__meta {
  margin: 0;
  font-size: .88em;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--livo-navy);
  font-weight: 600;
}
.livo-form-embed {
  background: var(--livo-bg);
  border: 1px solid var(--livo-line);
  border-radius: var(--livo-radius);
  padding: 2em;
  margin: 1.5em 0 2.4em;
  box-shadow: var(--livo-shadow);
}
.livo-form-embed .wpcf7-form p {
  margin-bottom: 1.1em;
}
.livo-form-embed input[type="text"],
.livo-form-embed input[type="email"],
.livo-form-embed input[type="tel"],
.livo-form-embed input[type="number"],
.livo-form-embed input[type="file"],
.livo-form-embed select,
.livo-form-embed textarea {
  width: 100%;
  padding: .7em .85em;
  border: 1px solid var(--livo-line);
  border-radius: 6px;
  font-size: 1em;
  background: #fff;
}
.livo-form-embed input:focus,
.livo-form-embed select:focus,
.livo-form-embed textarea:focus {
  outline: 2px solid var(--livo-navy);
  outline-offset: 1px;
  border-color: var(--livo-navy);
}
.livo-form-embed label {
  display: block;
  font-weight: 600;
  margin-bottom: .35em;
}
.livo-form-embed input[type="submit"] {
  background: var(--livo-navy);
  color: #fff;
  border: 0;
  padding: .95em 2.2em;
  font-size: 1em;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
}
.livo-form-embed input[type="submit"]:hover {
  background: var(--livo-navy-dark);
}
.livo-form-embed .wpcf7-response-output {
  border-radius: 6px;
  margin-top: 1.2em;
}

/* ==========================================================================
   13. Company facts band (confirmed: Since 1991 / 60+ machines / ISO 9001 + IATF 16949)
   ========================================================================== */
.livo-facts { padding-top: 0; padding-bottom: 0; }
.livo-facts__list {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5em 2.5em;
	list-style: none;
	margin: 0;
	padding: 0;
}
.livo-facts__list li {
	display: flex;
	flex-direction: column;
	gap: 0.25em;
	min-width: 9em;
}
.livo-facts__list strong {
	font-size: 1.15em;
	line-height: 1.2;
}
.livo-facts__list span {
	font-size: 0.9em;
	opacity: 0.75;
}
.livo-note {
	margin: 0 0 1.5em;
	opacity: 0.85;
	max-width: 60em;
}
@media (max-width: 600px) {
	.livo-facts__list { flex-direction: column; gap: 1em; }
}

/* ==========================================================================
   14. Brand accent (LIVO logo orange #ff7825)
   ========================================================================== */
.livo-h2::after {
	content: "";
	display: block;
	width: 2.4em;
	height: 3px;
	border-radius: 2px;
	background: var(--livo-accent);
	margin-top: .6em;
}
.livo-hero .livo-h1::after {
	content: "";
	display: block;
	width: 2.4em;
	height: 3px;
	border-radius: 2px;
	background: var(--livo-accent);
	margin-top: .6em;
}
.livo-cta .livo-h2::after { background: var(--livo-accent); }
.livo-form-embed input[type="submit"]:hover { background: var(--livo-accent-dark); }
/* ==========================================================================
   15. 设计标准 SOP 对齐修正（2026-10 首页审计）
   ========================================================================== */
/* 标题与装饰条间距 >= 1em，装饰条与正文间距 >= 1em */
.livo-h2::after,
.livo-hero .livo-h1::after { margin-top: 1em; }
.livo-h2 { margin-bottom: 1.2em; }

/* 绝对定位元素距容器边缘 >= 0.4em */
.livo-step { padding-left: 3.8em; }
.livo-step::before { left: .4em; top: .4em; }

/* CTA 区块：整块居中 */
.livo-cta { text-align: center; }
.livo-cta .livo-btn-row { justify-content: center; }

/* 深色背景区块内的按钮：主按钮白底深字（避免与背景同色），次按钮描边白字 */
.livo-hero .livo-btn--primary,
.livo-cta .livo-btn--primary {
  background: #fff;
  color: var(--livo-navy-dark);
  border-color: #fff;
  box-shadow: 0 10px 26px rgba(4, 16, 44, .28);
}
.livo-hero .livo-btn--primary:hover,
.livo-cta .livo-btn--primary:hover {
  background: var(--livo-accent-soft);
  color: var(--livo-navy-dark);
  transform: translateY(-2px);
}
.livo-hero .livo-btn--ghost,
.livo-cta .livo-btn--ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, .65);
}
.livo-hero .livo-btn--ghost:hover,
.livo-cta .livo-btn--ghost:hover {
  background: rgba(255, 255, 255, .12);
  color: #fff;
}

/* ============================================================
   10. 产品族配图（v0.3.2）
   ============================================================ */
.livo-figure { margin: 0 auto; text-align: center; }
.livo-figure img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  max-height: 480px;
  width: auto;
  height: auto;
  border-radius: var(--livo-radius);
  border: 1px solid var(--livo-line);
  background: #0e0e10;
}
.livo-figure figcaption {
  margin: 0.9em auto 0;
  max-width: 42em;
  font-size: 0.84em;
  line-height: 1.65;
  color: var(--livo-ink-soft);
}
@media (max-width: 720px) {
  .livo-figure img { max-height: 300px; }
}

/* 头部：有 logo 图时不再重复输出站点名文本 */
.site-branding .site-title-container { display: none; }
/* 产品族首屏：文案 + 配图双栏（v0.3.4） */
.livo-split {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  gap: 2.6em;
  align-items: center;
}
.livo-split-media { margin: 0; }
.livo-split-media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  border-radius: var(--livo-radius);
  border: 1px solid var(--livo-line);
  background: #0e0e10;
}
.livo-split-media figcaption {
  margin-top: .7em;
  font-size: .8em;
  line-height: 1.55;
  color: var(--livo-ink-soft);
}
@media (max-width: 900px) {
  .livo-split { grid-template-columns: 1fr; gap: 1.6em; }
  .livo-split-media img { max-height: 340px; }
}
/* 询盘表单分步（v0.3.5） */
.livo-stepper-head {
  display: flex;
  align-items: center;
  gap: .8em;
  margin: 0 0 1.6em;
  font-size: .82em;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--livo-ink-soft);
}
.livo-stepper-dot { display: inline-flex; align-items: center; gap: .5em; }
.livo-stepper-dot i {
  font-style: normal;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9em;
  height: 1.9em;
  border-radius: 50%;
  border: 1px solid var(--livo-line);
  background: #fff;
  font-weight: 700;
  color: var(--livo-ink-soft);
}
.livo-stepper-dot.is-on { color: var(--livo-ink); }
.livo-stepper-dot.is-on i { background: var(--livo-accent); border-color: var(--livo-accent); color: #fff; }
.livo-stepper-line { flex: 1; height: 1px; background: var(--livo-line); }
.livo-step-panel[hidden] { display: none; }
.livo-step-nav { margin: 1.4em 0 0; }
.livo-btn {
  display: inline-block;
  padding: .95em 1.6em;
  border-radius: 6px;
  border: 1px solid var(--livo-line);
  background: #fff;
  color: var(--livo-ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.livo-btn--next {
  background: var(--livo-accent);
  border-color: var(--livo-accent);
  color: #fff;
}
.livo-btn--next:hover { filter: brightness(.95); }
.livo-sla-note { margin: .9em 0 0; font-size: .82em; color: var(--livo-ink-soft); }

/* 承诺条 */
.livo-sla {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 1.8em;
  border-radius: var(--livo-radius);
  overflow: hidden;
  background: rgba(255,255,255,.14);
  background-color: var(--livo-navy);
}
.livo-sla-item { padding: 1.1em 1.2em; background: transparent; }
.livo-sla-item strong { display: block; color: #fff; font-size: 1.05em; letter-spacing: .01em; }
.livo-sla-item span { display: block; margin-top: .25em; font-size: .82em; color: rgba(255,255,255,.72); }

/* 提交成功面板 */
.livo-thanks {
  border: 1px solid var(--livo-line);
  border-left: 4px solid var(--livo-accent);
  border-radius: var(--livo-radius);
  padding: 1.6em 1.8em;
  background: #fff;
}
.livo-thanks h2 { margin: 0 0 .5em; font-size: 1.5em; }
.livo-thanks p { margin: 0 0 .8em; }
.livo-thanks ul { margin: 0; padding-left: 1.1em; }
.livo-thanks li { margin: .3em 0; }

@media (max-width: 900px) {
  .livo-sla { grid-template-columns: 1fr; }
}
/* 表单分步：强制块级布局，避免被主题的 flex 容器拆成左右两栏（v0.3.6） */
form.livo-stepper,
.livo-stepper {
  display: block !important;
  max-width: none;
}
.livo-stepper .livo-stepper-head {
  display: flex !important;
  flex-wrap: wrap;
  align-items: center;
  gap: .6em .8em;
  width: 100%;
}
.livo-stepper .livo-step-panel { display: block; width: 100%; }
.livo-stepper .livo-step-panel[hidden] { display: none !important; }
.livo-stepper .livo-field { display: block; width: 100%; }
.livo-stepper .livo-field input[type="text"],
.livo-stepper .livo-field input[type="email"],
.livo-stepper .livo-field input[type="tel"],
.livo-stepper .livo-field input[type="file"],
.livo-stepper .livo-field select,
.livo-stepper .livo-field textarea {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.livo-stepper .livo-submit { margin-top: .6em; }
@media (max-width: 640px) {
  .livo-stepper .livo-stepper-line { display: none; }
}
/* 表单分步：两列栅格 + 控件样式（v0.3.7） */
.livo-stepper .livo-stepper-head {
  display: flex !important;
  flex-wrap: wrap;
  align-items: center;
  gap: .5em 1.6em;
  margin: 0 0 1.5em;
  padding: 0 0 1.1em;
  border-bottom: 1px solid var(--livo-line);
}
.livo-stepper .livo-stepper-line { display: none; }
.livo-stepper .livo-step-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 1.5em;
  align-items: start;
}
.livo-stepper .livo-step-panel[hidden] { display: none !important; }
.livo-stepper .livo-field--full { grid-column: 1 / -1; }
.livo-stepper .livo-field { margin: 0 0 1.05em; }
.livo-stepper .livo-field > em { color: var(--livo-ink-soft); font-style: normal; font-size: .86em; }
.livo-stepper label,
.livo-stepper .livo-field { font-size: .95em; }
.livo-stepper input[type="text"],
.livo-stepper input[type="email"],
.livo-stepper input[type="tel"],
.livo-stepper input[type="number"],
.livo-stepper select,
.livo-stepper textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  margin-top: .35em;
  padding: .68em .8em;
  border: 1px solid #ccd2dc;
  border-radius: 6px;
  background: #fff;
  font-size: 1em;
  line-height: 1.45;
  color: var(--livo-ink);
}
.livo-stepper select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #6b7280 50%), linear-gradient(135deg, #6b7280 50%, transparent 50%); background-position: calc(100% - 18px) 55%, calc(100% - 13px) 55%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 2em; }
.livo-stepper textarea { min-height: 120px; resize: vertical; }
.livo-stepper input[type="file"] {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin-top: .35em;
  padding: .55em .6em;
  border: 1px dashed #ccd2dc;
  border-radius: 6px;
  background: #fafbfc;
  font-size: .95em;
}
.livo-stepper input:focus,
.livo-stepper select:focus,
.livo-stepper textarea:focus {
  outline: none;
  border-color: var(--livo-accent);
  box-shadow: 0 0 0 3px rgba(255,120,37,.15);
}
.livo-stepper .livo-step-nav { display: flex; flex-wrap: wrap; align-items: center; gap: .8em; margin: .4em 0 0; }
.livo-stepper .livo-submit { margin: .9em 0 0; }
.livo-stepper .livo-submit input[type="submit"],
.livo-stepper .livo-submit button {
  width: 100%;
  padding: 1em 1.4em;
  border: 0;
  border-radius: 6px;
  background: var(--livo-accent);
  color: #fff;
  font-size: 1em;
  font-weight: 700;
  cursor: pointer;
}
.livo-stepper .livo-consent { margin: 0 0 1.05em; font-size: .9em; color: var(--livo-ink-soft); }
.livo-stepper .livo-turnstile { margin: 0 0 1.05em; }
@media (max-width: 760px) {
  .livo-stepper .livo-step-panel { grid-template-columns: 1fr; }
}
/* 表单控件包裹层按块级处理（v0.3.8） */
.livo-stepper .wpcf7-form-control-wrap { display: block; width: 100%; }
.livo-stepper .livo-field br { display: none; }
.livo-stepper .livo-field--half > .wpcf7-form-control-wrap,
.livo-stepper .livo-field--full > .wpcf7-form-control-wrap { display: block; }
.livo-stepper .livo-consent label,
.livo-stepper .livo-consent .wpcf7-list-item { display: flex; gap: .5em; align-items: flex-start; }
.livo-stepper .livo-consent input[type="checkbox"] { margin-top: .25em; }
/* 提交等待提示（v0.3.9） */
.livo-wait-note {
  margin: .7em 0 0;
  font-size: .88em;
  line-height: 1.5;
  color: var(--livo-ink-soft);
}
.livo-stepper input[type="submit"][data-wait="1"],
.livo-stepper button[type="submit"][data-wait="1"] {
  opacity: .72;
  cursor: progress;
}
/* 联系方式条（v0.3.10） */
.livo-contact-direct {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2em;
  padding: 1.4em 1.6em;
  border: 1px solid var(--livo-line);
  border-left: 4px solid var(--livo-accent);
  border-radius: var(--livo-radius);
  background: #fff;
}
.livo-contact-direct > div { display: flex; flex-direction: column; gap: .2em; }
.livo-contact-label {
  font-size: .72em;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--livo-ink-soft);
}
.livo-contact-direct a,
.livo-contact-direct strong {
  font-size: 1.05em;
  font-weight: 600;
  color: var(--livo-ink);
  text-decoration: none;
}
.livo-contact-direct a:hover { color: var(--livo-accent); }
.livo-contact-sub { font-size: .82em; color: var(--livo-ink-soft); }
@media (max-width: 760px) {
  .livo-contact-direct { grid-template-columns: 1fr; gap: .9em; }
}
/* 必填校验高亮（v0.3.11） */
.livo-stepper .livo-invalid {
  border-color: #d93025 !important;
  box-shadow: 0 0 0 2px rgba(217, 48, 37, .16) !important;
}
/* 校验提示条：显眼一点（v0.3.12） */
.livo-stepper .livo-wait-note {
  margin: .2em 0 1em;
  padding: .7em .9em;
  border-left: 3px solid #d93025;
  background: #fdf1f0;
  color: #8c1d18;
  border-radius: 4px;
  font-size: .9em;
}
.livo-stepper .livo-wait-note { grid-column: 1 / -1; }
/* ============================================================
   首页 v4（正常滚动版）
   ============================================================ */
.livo-hero--home { padding: 3.4em 0 3.6em; }
.livo-hero--home .livo-h1 { font-size: clamp(2.1rem, 3.4vw, 3.1rem); line-height: 1.08; margin: .5em 0 .7em; }
.livo-out {
  -webkit-text-stroke: 1.4px rgba(255, 255, 255, .55);
  color: transparent;
}
.livo-hero-media { margin: 0; }
.livo-hero-media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, .14);
}
.livo-hero-media figcaption {
  margin-top: .8em;
  font-size: .82em;
  line-height: 1.5;
  color: rgba(255, 255, 255, .62);
}
.livo-step-tag {
  font-size: .78em;
  letter-spacing: .09em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--livo-accent);
  margin: 0 0 .5em;
}
.livo-grid--home-steps { margin-top: 2em; }
.livo-grid--home-evidence { margin-top: 2em; }
.livo-grid--home-parts { margin-top: 2em; }
.livo-part-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--livo-ink);
  border: 1px solid var(--livo-line);
  border-radius: var(--livo-radius);
  overflow: hidden;
  background: #0b1120;
  transition: transform .18s ease, box-shadow .18s ease;
}
.livo-part-card:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(7, 26, 67, .16); }
.livo-part-card img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  display: block;
}
.livo-part-card__body { display: block; padding: 1.1em 1.3em 1.35em; background: #fff; }
.livo-part-card__body b { display: block; font-size: 1.06em; margin-bottom: .35em; }
.livo-part-card__body em { display: block; font-style: normal; font-size: .92em; line-height: 1.5; color: var(--livo-ink-soft); }
@media (max-width: 900px) {
  .livo-hero--home .livo-hero-grid { grid-template-columns: 1fr; gap: 2em; }
  .livo-hero--home { padding: 2.2em 0 2.6em; }
}
.livo-part-card--cta {
  background: var(--livo-grad);
  border-color: transparent;
  justify-content: center;
}
.livo-part-card--cta .livo-part-card__body { background: transparent; padding: 1.8em 1.5em; }
.livo-part-card--cta .livo-part-card__body b { color: #fff; }
.livo-part-card--cta .livo-part-card__body em { color: rgba(255, 255, 255, .78); }
.livo-part-card__link {
  display: inline-block;
  margin-top: .9em;
  font-size: .9em;
  font-weight: 700;
  letter-spacing: .04em;
  color: #ffb27d;
}
/* 能力页 hero 双栏（v0.3.17） */
.livo-hero--split .livo-wrap {
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 2.6em;
  align-items: center;
}
.livo-hero__media { margin: 0; }
.livo-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 18px 44px rgba(7, 26, 67, .16);
}
.livo-hero__media figcaption {
  margin-top: .7em;
  font-size: .78em;
  line-height: 1.45;
  color: var(--livo-ink-soft);
}
@media (max-width: 900px) {
  .livo-hero--split .livo-wrap { grid-template-columns: 1fr; gap: 1.6em; }
  .livo-hero__media { order: 2; }
}
/* 能力页 hero 媒体：深色渲染图当相框处理 + 数据条四列（v0.3.18） */
.livo-hero--split .livo-hero__media img {
  border: 1px solid rgba(255, 255, 255, .16);
  background: #0b0d12;
  box-shadow: 0 22px 52px rgba(0, 0, 0, .28);
}
.livo-hero--split .livo-hero__media figcaption { color: rgba(255, 255, 255, .58); }
.livo-facts__list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.6em 2em;
}
.livo-facts__list li { min-width: 0; }
@media (max-width: 900px) {
  .livo-facts__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .livo-facts__list { grid-template-columns: 1fr; gap: 1em; }
}
/* 文件库（证书/报告）等宽卡片，无扫描件也成立（v0.3.19） */
.livo-doc-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4em;
  margin: 2em 0 1.4em;
}
.livo-doc {
  display: flex;
  flex-direction: column;
  gap: .55em;
  padding: 1.5em 1.4em 1.3em;
  background: #fff;
  border: 1px solid var(--livo-line);
  border-top: 3px solid var(--livo-accent);
  border-radius: 10px;
  box-shadow: 0 1px 2px rgba(16, 24, 40, .04);
}
.livo-doc__tag {
  font-size: .72em;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--livo-accent);
}
.livo-doc__title {
  margin: 0;
  font-size: 1.2em;
  line-height: 1.25;
  color: var(--livo-ink);
}
.livo-doc__desc {
  margin: 0;
  font-size: .92em;
  line-height: 1.55;
  color: var(--livo-ink-soft);
}
.livo-doc__action {
  margin-top: auto;
  padding-top: .7em;
  font-size: .88em;
  font-weight: 700;
  text-decoration: none;
  color: var(--livo-navy);
  border-bottom: 1px solid rgba(7, 26, 67, .18);
  align-self: flex-start;
}
.livo-doc__action:hover { color: var(--livo-accent); border-bottom-color: var(--livo-accent); }
@media (max-width: 900px) {
  .livo-doc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .livo-doc-grid { grid-template-columns: 1fr; }
}