/* ============================================================
   王力欣律师官方网站 · 共用样式
   配色：沉稳商务（深蓝/墨黑 + 金色点缀）
   ============================================================ */

:root {
  --ink:      #0f1b2d;   /* 主墨蓝 */
  --ink-2:    #16263d;   /* 次深蓝 */
  --ink-3:    #243a59;   /* 第三层蓝 */
  --gold:     #c9a86a;   /* 点缀金 */
  --gold-2:   #b8965a;
  --paper:    #f7f5f0;   /* 暖白底 */
  --paper-2:  #ffffff;
  --line:     #e4e0d6;
  --text:     #23303f;   /* 正文深色 */
  --text-soft:#5b6675;
  --text-on-dark:    #e9edf2;
  --text-on-dark-soft:#a9b6c6;
  --maxw: 1080px;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(15,27,45,.08);
  --font-serif: "Songti SC", "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  --font-sans:  "PingFang SC", "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--paper);
  line-height: 1.75;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- 顶部导航 ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(15,27,45,.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid rgba(201,168,106,.22);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav .brand { display: flex; align-items: center; gap: 10px; color: var(--text-on-dark); font-family: var(--font-serif); font-size: 19px; letter-spacing: 1px; }
.nav .brand .mark { width: 30px; height: 30px; flex: 0 0 30px; }
.nav .menu { display: flex; gap: 26px; }
.nav .menu a { color: var(--text-on-dark-soft); font-size: 15px; transition: color .2s; }
.nav .menu a:hover { color: var(--gold); }
.nav .nav-toggle { display: none; background: none; border: 0; color: var(--gold); font-size: 22px; cursor: pointer; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(201,168,106,.18), transparent 60%),
    linear-gradient(160deg, var(--ink) 0%, var(--ink-2) 60%, var(--ink-3) 100%);
  color: var(--text-on-dark);
  padding: 86px 0 76px;
  overflow: hidden;
}
.hero .wrap { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: center; }
.hero .eyebrow { color: var(--gold); letter-spacing: 3px; font-size: 13px; margin: 0 0 14px; }
.hero h1 { font-family: var(--font-serif); font-size: 52px; line-height: 1.15; margin: 0 0 18px; font-weight: 700; }
.hero .role { font-size: 18px; color: var(--text-on-dark); margin: 0 0 10px; }
.hero .tagline { font-size: 20px; color: var(--gold); font-family: var(--font-serif); margin: 18px 0 28px; border-left: 3px solid var(--gold); padding-left: 16px; }
.hero .cta { display: flex; gap: 14px; flex-wrap: wrap; }
.btn { display: inline-block; padding: 12px 26px; border-radius: 999px; font-size: 15px; transition: all .2s; cursor: pointer; }
.btn-gold { background: var(--gold); color: var(--ink); font-weight: 600; }
.btn-gold:hover { background: var(--gold-2); transform: translateY(-1px); }
.btn-ghost { border: 1px solid rgba(201,168,106,.5); color: var(--gold); }
.btn-ghost:hover { background: rgba(201,168,106,.12); }

/* 头像占位（金边圆章 + 姓氏） */
.portrait {
  width: 240px; height: 240px; margin: 0 auto;
  border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(160deg, #22354f, #16263d);
  border: 2px solid var(--gold);
  box-shadow: 0 0 0 8px rgba(201,168,106,.10), var(--shadow);
}
.portrait span { font-family: var(--font-serif); font-size: 96px; color: var(--gold); }

/* ---------- 通用区块 ---------- */
section { padding: 76px 0; }
.section-head { margin-bottom: 40px; }
.section-head .kicker { color: var(--gold-2); letter-spacing: 2px; font-size: 13px; margin: 0 0 8px; }
.section-head h2 { font-family: var(--font-serif); font-size: 32px; margin: 0; color: var(--ink); }
.section-head .sub { color: var(--text-soft); margin: 12px 0 0; max-width: 640px; }
.alt { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* 关于 */
.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 44px; align-items: start; }
.about-grid p { color: var(--text); margin: 0 0 16px; }
.creds { list-style: none; padding: 0; margin: 0; }
.creds li { padding: 14px 0; border-bottom: 1px dashed var(--line); display: flex; gap: 12px; }
.creds li:last-child { border-bottom: 0; }
.creds .k { color: var(--gold-2); font-weight: 600; flex: 0 0 92px; }

/* 业务领域卡片 */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card {
  background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: all .25s; position: relative;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(201,168,106,.5); }
.card .no { font-family: var(--font-serif); color: rgba(201,168,106,.55); font-size: 26px; }
.card h3 { font-family: var(--font-serif); font-size: 21px; margin: 6px 0 10px; color: var(--ink); }
.card p { color: var(--text-soft); margin: 0; font-size: 15px; }

/* 文章列表 */
.posts { display: grid; gap: 18px; }
.post {
  display: grid; grid-template-columns: 84px 1fr; gap: 22px; align-items: center;
  background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 26px; transition: all .25s;
}
.post:hover { border-color: rgba(201,168,106,.55); box-shadow: var(--shadow); transform: translateY(-2px); }
.post .tag { font-size: 13px; color: var(--gold-2); border: 1px solid rgba(201,168,106,.4); border-radius: 999px; padding: 5px 0; text-align: center; }
.post h3 { font-family: var(--font-serif); font-size: 20px; margin: 0 0 6px; color: var(--ink); }
.post p { margin: 0; color: var(--text-soft); font-size: 14.5px; }
.post .arrow { color: var(--gold); }

/* 联系 */
.contact-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.contact-item { background: rgba(255,255,255,.04); border: 1px solid rgba(201,168,106,.25); border-radius: var(--radius); padding: 22px 24px; }
.contact-item .k { color: var(--gold); font-size: 13px; letter-spacing: 1px; margin: 0 0 6px; }
.contact-item .v { color: var(--text-on-dark); font-size: 17px; margin: 0; }
.contact-wrap { background: linear-gradient(160deg, var(--ink), var(--ink-2)); color: var(--text-on-dark); }
.contact-wrap .section-head h2 { color: #fff; }
.contact-wrap .section-head .sub { color: var(--text-on-dark-soft); }

/* 页脚 */
.footer { background: #0b1420; color: var(--text-on-dark-soft); padding: 40px 0; font-size: 14px; }
.footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer a:hover { color: var(--gold); }
.footer .disc { max-width: 560px; line-height: 1.7; }
.footer .beian { font-size: 13px; color: #6b7888; }
.footer .beian a { color: #8a97a8; }

/* ---------- 文章页 ---------- */
.article-hero { background: linear-gradient(160deg, var(--ink), var(--ink-2)); color: var(--text-on-dark); padding: 70px 0 50px; }
.article-hero .crumb { color: var(--text-on-dark-soft); font-size: 14px; margin: 0 0 16px; }
.article-hero .crumb a:hover { color: var(--gold); }
.article-hero .tagrow { color: var(--gold); font-size: 13px; letter-spacing: 1px; margin: 0 0 14px; }
.article-hero h1 { font-family: var(--font-serif); font-size: 38px; line-height: 1.25; margin: 0; max-width: 820px; }
.article-hero .meta { color: var(--text-on-dark-soft); font-size: 14px; margin: 18px 0 0; }
.prose { max-width: 760px; margin: 0 auto; padding: 56px 24px 30px; }
.prose .lead { font-size: 19px; color: var(--ink); background: #fbf8f1; border-left: 4px solid var(--gold); padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 0 0 34px; font-weight: 500; }
.prose h2 { font-family: var(--font-serif); font-size: 25px; color: var(--ink); margin: 40px 0 14px; }
.prose h3 { font-size: 19px; color: var(--ink-3); margin: 28px 0 10px; }
.prose p { margin: 0 0 18px; }
.prose ul, .prose ol { margin: 0 0 18px; padding-left: 22px; }
.prose li { margin: 8px 0; }
.prose .law { background: #f4f6f8; border: 1px solid var(--line); border-radius: 10px; padding: 14px 18px; color: var(--text-soft); font-size: 15px; margin: 0 0 18px; }
.prose .law b { color: var(--ink-3); }
.prose .callout { background: var(--ink); color: var(--text-on-dark); border-radius: var(--radius); padding: 22px 24px; margin: 30px 0; }
.prose .callout .k { color: var(--gold); font-family: var(--font-serif); font-size: 17px; margin: 0 0 8px; }
.disclaimer-box { max-width: 760px; margin: 10px auto 0; padding: 0 24px; }
.disclaimer-box .inner { border-top: 1px solid var(--line); padding-top: 22px; color: var(--text-soft); font-size: 14px; }
.author-card { max-width: 760px; margin: 30px auto 0; padding: 0 24px; }
.author-card .inner { display: flex; gap: 18px; align-items: center; background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.author-card .av { width: 58px; height: 58px; flex: 0 0 58px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--gold); font-family: var(--font-serif); font-size: 30px; border: 1px solid var(--gold); }
.author-card .n { font-family: var(--font-serif); font-size: 18px; color: var(--ink); margin: 0 0 4px; }
.author-card .d { font-size: 14px; color: var(--text-soft); margin: 0; }

/* ---------- 响应式 ---------- */
@media (max-width: 820px) {
  .hero { padding: 56px 0 50px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 30px; }
  .hero .portrait { order: -1; width: 150px; height: 150px; }
  .hero .portrait span { font-size: 64px; }
  .hero h1 { font-size: 38px; }
  .about-grid, .cards, .contact-grid { grid-template-columns: 1fr; }
  .nav .menu { display: none; }
  .nav .menu.open { display: flex; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--ink); padding: 8px 24px 16px; border-bottom: 1px solid rgba(201,168,106,.25); }
  .nav .menu.open a { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav .nav-toggle { display: block; }
  .article-hero h1 { font-size: 28px; }
  section { padding: 54px 0; }
}

/* ---------- 照片 / 经历版块 / 页脚 Logo ---------- */
.portrait { overflow: hidden; }
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 14%; }

.story-section .story-wrap { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 44px; align-items: center; }
.story-photo { margin: 0; }
.story-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 14%; border-radius: var(--radius); box-shadow: var(--shadow); }
.story-text .kicker { color: var(--gold-2); letter-spacing: 2px; font-size: 13px; margin: 0 0 8px; }
.story-text h2 { font-family: var(--font-serif); font-size: 30px; color: var(--ink); margin: 0 0 16px; }
.story-text p { color: var(--text); margin: 0 0 16px; }

.footer-brand { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.footer-logo { height: 40px; width: auto; opacity: .92; }

@media (max-width: 820px) {
  .story-section .story-wrap { grid-template-columns: 1fr; gap: 26px; }
  .story-photo img { max-width: 340px; margin: 0 auto; }
}

.author-card .av { overflow: hidden; padding: 0; }
.author-card .av img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 14%; }

/* ---------- 联系区升级（联系方式 + 二维码 + 表单）---------- */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; margin-top: 8px; }
.contact-methods { display: flex; flex-direction: column; gap: 22px; }
.method { display: flex; gap: 16px; align-items: flex-start; }
.method .m-ico { flex: 0 0 44px; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(201,168,106,.12); border: 1px solid rgba(201,168,106,.3); }
.method .m-ico svg { width: 22px; height: 22px; }
.method .m-k { color: var(--gold); font-size: 13px; letter-spacing: 1px; margin: 0 0 3px; }
.method .m-v { color: #fff; font-size: 18px; margin: 0 0 3px; }
.method .m-v a { color: #fff; }
.method .m-v a:hover { color: var(--gold); }
.method .m-d { color: var(--text-on-dark-soft); font-size: 13px; margin: 0; }

.qr-kicker { color: var(--gold-2); letter-spacing: 2px; font-size: 12px; margin: 0 0 16px; }
.qr-card { background: rgba(255,255,255,.04); border: 1px solid rgba(201,168,106,.25); border-radius: var(--radius); padding: 28px; text-align: center; }
.qr-img { width: 230px; max-width: 100%; height: auto; background: #fff; padding: 12px; border-radius: 12px; margin: 0 auto 16px; display: block; }
.qr-title { color: #fff; font-family: var(--font-serif); font-size: 19px; margin: 0 0 8px; }
.qr-d { color: var(--text-on-dark-soft); font-size: 14px; margin: 0; line-height: 1.7; max-width: 320px; margin-left: auto; margin-right: auto; }

@media (max-width: 820px) {
  .contact-layout { grid-template-columns: 1fr; gap: 30px; }
}