/* ============================================
   上海盛沃律师事务所 - 彩礼/婚约/同居纠纷落地页
   纯静态 CSS3 · 圆角上限3px · 无emoji
   ============================================ */
:root {
  --red: #A61C2E;
  --red-dark: #7E1422;
  --red-deep: #5C0E18;
  --gold: #C9A063;
  --gold-light: #E4C88E;
  --ink: #2A2A2E;
  --ink-light: #5B5B62;
  --bg-warm: #FBF6F0;
  --bg-light: #FFFFFF;
  --line: #EFE3D6;
  --radius: 3px;
  --shadow: 0 6px 24px rgba(92, 14, 24, 0.08);
  --font: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg-light);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 0;
}
img, svg { vertical-align: middle; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
::selection { background: var(--red); color: #fff; }

/* ---------- 头部导航 ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 2px solid var(--red);
  box-shadow: 0 2px 12px rgba(92, 14, 24, 0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  gap: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: var(--red);
  color: #fff;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.3; }
.brand-text strong { font-size: 17px; color: var(--red-dark); letter-spacing: 0.5px; }
.brand-text small { font-size: 11px; color: var(--ink-light); }
.site-nav { display: flex; gap: 22px; }
.site-nav a {
  font-size: 14.5px;
  color: var(--ink);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.25s, border-color 0.25s;
}
.site-nav a:hover, .site-nav a.active { color: var(--red); border-bottom-color: var(--red); }
.header-tel {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--red);
  font-size: 17px;
  font-weight: 700;
  white-space: nowrap;
}
.header-tel a:hover { color: var(--red-dark); }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  background: none;
  border: 1px solid var(--line);
  cursor: pointer;
  padding: 0 9px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--red);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 移动端侧滑抽屉 */
.nav-mask {
  position: fixed;
  inset: 0;
  background: rgba(23, 8, 12, 0.55);
  z-index: 90;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.nav-mask.show { opacity: 1; visibility: visible; }
.drawer {
  position: fixed;
  top: 0; right: 0;
  width: 280px;
  height: 100%;
  background: #fff;
  z-index: 105;
  transform: translateX(100%);
  transition: transform 0.32s ease;
  display: flex;
  flex-direction: column;
  padding: 84px 26px 30px;
  overflow-y: auto;
}
.drawer.open { transform: translateX(0); }
.drawer a {
  font-size: 16px;
  color: var(--ink);
  padding: 13px 4px;
  border-bottom: 1px solid var(--line);
}
.drawer a:hover { color: var(--red); }
.drawer .drawer-tel {
  margin-top: 18px;
  text-align: center;
  background: var(--red);
  color: #fff;
  font-weight: 700;
  border: none;
  padding: 13px;
}

/* ---------- 通用区块 ---------- */
.section { padding: 74px 0; }
.sec-head { text-align: center; max-width: 800px; margin: 0 auto 46px; }
.sec-tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--gold);
  background: rgba(201, 160, 99, 0.12);
  padding: 4px 14px;
  margin-bottom: 12px;
}
.sec-head h2 {
  font-size: 30px;
  color: var(--ink);
  line-height: 1.4;
}
.sec-head h2 span {
  display: block;
  font-size: 16px;
  font-weight: 400;
  color: var(--ink-light);
  margin-top: 6px;
}
.sec-desc { color: var(--ink-light); font-size: 15px; margin-top: 14px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  padding: 13px 30px;
  cursor: pointer;
  transition: background 0.25s, transform 0.25s;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); transform: translateY(-2px); }
.btn-light { background: #fff; color: var(--red); }
.btn-light:hover { background: var(--gold-light); }
.btn-block { display: flex; width: 100%; }
.btn-lg { padding: 16px 42px; font-size: 18px; }

/* ---------- 首屏 Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 70px;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(201, 160, 99, 0.16), transparent 60%),
    linear-gradient(160deg, var(--red-deep) 0%, var(--red-dark) 45%, var(--red) 100%);
  color: #fff;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  opacity: 0.5;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 46px 46px;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.hero-tag {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--gold-light);
  border: 1px solid rgba(228, 200, 142, 0.55);
  padding: 5px 14px;
  margin-bottom: 20px;
  background: rgba(201, 160, 99, 0.1);
}
.hero h1 {
  font-size: 40px;
  line-height: 1.35;
  margin-bottom: 18px;
  font-weight: 800;
}
.hero h1 span {
  display: block;
  color: var(--gold-light);
  font-size: 26px;
  font-weight: 600;
  margin-top: 10px;
}
.hero-sub { font-size: 16px; color: rgba(255, 255, 255, 0.86); margin-bottom: 26px; max-width: 560px; }
.pain-list { display: grid; gap: 12px; max-width: 600px; }
.pain-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--gold);
  padding: 11px 16px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.95);
}
.pain-list svg { color: var(--gold-light); flex: none; }

/* 首屏电话卡 */
.hero-right { display: flex; justify-content: center; }
.tel-card {
  width: 100%;
  max-width: 400px;
  background: #fff;
  color: var(--ink);
  padding: 32px 30px 28px;
  box-shadow: 0 18px 46px rgba(23, 8, 12, 0.35);
  border-top: 5px solid var(--gold);
}
.tel-card-title {
  text-align: center;
  font-size: 14px;
  color: var(--ink-light);
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.tel-big {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 30px;
  font-weight: 800;
  color: var(--red);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.tel-big:hover { color: var(--red-dark); }
.tel-card-time {
  text-align: center;
  font-size: 13px;
  color: var(--ink-light);
  margin-bottom: 20px;
}
.tel-card .btn { margin-bottom: 16px; }
.tel-card-note {
  text-align: center;
  font-size: 13px;
  color: var(--gold);
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.tel-card-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.tel-card-points li {
  font-size: 13px;
  color: var(--ink-light);
  text-align: center;
  background: var(--bg-warm);
  border: 1px solid var(--line);
  padding: 6px 4px;
}

/* ---------- 数据条 ---------- */
.stats {
  background: var(--red-deep);
  border-bottom: 3px solid var(--gold);
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 34px;
  padding-bottom: 34px;
}
.stat-item { text-align: center; color: #fff; }
.stat-item strong {
  display: block;
  font-size: 34px;
  color: var(--gold-light);
  line-height: 1.2;
}
.stat-item span { font-size: 14px; color: rgba(255, 255, 255, 0.82); }

/* ---------- 律师团队 ---------- */
.team { background: var(--bg-light); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-bottom: 46px;
}
.team-card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--red);
  padding: 30px 26px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}
.team-card:hover { transform: translateY(-6px); box-shadow: 0 14px 34px rgba(92, 14, 24, 0.14); }
.team-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 76px; height: 76px;
  margin: 0 auto 16px;
  background: var(--bg-warm);
  color: var(--red);
  border: 1px solid var(--line);
}
.team-card h3 { font-size: 20px; color: var(--red-dark); margin-bottom: 4px; }
.team-role { font-size: 13px; color: var(--gold); letter-spacing: 1px; margin-bottom: 12px; }
.team-desc { font-size: 14px; color: var(--ink-light); text-align: left; margin-bottom: 14px; }
.team-points { text-align: left; }
.team-points li {
  position: relative;
  font-size: 13px;
  color: var(--ink);
  padding: 6px 0 6px 18px;
  border-top: 1px dashed var(--line);
}
.team-points li::before {
  content: "";
  position: absolute;
  left: 2px; top: 13px;
  width: 7px; height: 7px;
  background: var(--red);
  transform: rotate(45deg);
}
.team-adv {
  background: var(--bg-warm);
  border: 1px solid var(--line);
  padding: 36px 30px;
}
.team-adv h3 {
  text-align: center;
  font-size: 22px;
  color: var(--red-dark);
  margin-bottom: 26px;
}
.team-adv h3::after {
  content: "";
  display: block;
  width: 52px; height: 3px;
  background: var(--gold);
  margin: 10px auto 0;
}
.adv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.adv-grid li {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 22px 16px;
}
.adv-grid svg { color: var(--red); margin-bottom: 6px; }
.adv-grid strong { font-size: 15.5px; color: var(--ink); }
.adv-grid span { font-size: 13px; color: var(--ink-light); }

/* ---------- 关于律所 ---------- */
.about { background: var(--bg-warm); }
.about-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}
.about-text .sec-tag { margin-bottom: 10px; }
.about-text h2 { font-size: 28px; margin-bottom: 18px; color: var(--ink); }
.about-text p { font-size: 15px; color: var(--ink-light); margin-bottom: 14px; }
.about-text p strong { color: var(--red); }
.about-list { margin-top: 10px; }
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  color: var(--ink);
  padding: 8px 0;
}
.about-list svg { color: var(--gold); flex: none; margin-top: 4px; }
.about-card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 5px solid var(--red);
  padding: 34px 30px;
  box-shadow: var(--shadow);
}
.about-card h3 { font-size: 20px; color: var(--red-dark); margin-bottom: 10px; }
.about-card > p { font-size: 14px; color: var(--ink-light); margin-bottom: 18px; }
.about-card .btn { margin-bottom: 14px; }
.about-card-time {
  text-align: center;
  font-size: 13px;
  color: var(--gold);
  margin-bottom: 14px;
}
.about-addr {
  font-size: 13px;
  color: var(--ink-light);
  background: var(--bg-warm);
  border: 1px dashed var(--line);
  padding: 10px 12px;
  margin-bottom: 0;
}

/* ---------- 六大专题 ---------- */
.topics { background: var(--bg-light); }
.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.topic-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  padding: 30px 26px 26px;
  transition: transform 0.3s, box-shadow 0.3s;
  overflow: hidden;
}
.topic-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  opacity: 0.9;
}
.topic-card:hover { transform: translateY(-5px); box-shadow: 0 12px 30px rgba(92, 14, 24, 0.12); }
.topic-no {
  position: absolute;
  top: 18px; right: 20px;
  font-size: 42px;
  font-weight: 800;
  color: rgba(166, 28, 46, 0.1);
  line-height: 1;
}
.topic-card h3 { font-size: 18px; color: var(--red-dark); margin-bottom: 12px; }
.topic-card > p { font-size: 14px; color: var(--ink-light); margin-bottom: 14px; }
.topic-card ul { margin-bottom: 16px; }
.topic-card ul li {
  position: relative;
  font-size: 13.5px;
  color: var(--ink);
  padding: 5px 0 5px 18px;
}
.topic-card ul li::before {
  content: "";
  position: absolute;
  left: 2px; top: 13px;
  width: 7px; height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}
.topic-card > a {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
}
.topic-card > a:hover { color: var(--red-dark); }

/* ---------- 常见痛点 ---------- */
.pain-sec { background: var(--bg-warm); }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.pain-card {
  background: #fff;
  border-left: 4px solid var(--red);
  padding: 26px 24px;
  box-shadow: var(--shadow);
}
.pain-card h3 { font-size: 17px; color: var(--red-dark); margin-bottom: 10px; }
.pain-card p { font-size: 14px; color: var(--ink-light); margin-bottom: 14px; }
.pain-card a {
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
}

/* ---------- 法律知识 ---------- */
.law { background: var(--bg-light); }
.law-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}
.law-card {
  background: var(--bg-warm);
  border: 1px solid var(--line);
  border-top: 4px solid var(--gold);
  padding: 24px 20px;
}
.law-card h3 { font-size: 15.5px; color: var(--red-dark); margin-bottom: 10px; }
.law-card p { font-size: 13.5px; color: var(--ink-light); }
.law-tip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(166, 28, 46, 0.06);
  border: 1px solid rgba(166, 28, 46, 0.18);
  padding: 16px 20px;
}
.law-tip svg { color: var(--red); flex: none; margin-top: 4px; }
.law-tip p { font-size: 14px; color: var(--ink); }

/* ---------- 案例参考 ---------- */
.cases { background: linear-gradient(160deg, var(--red-deep), var(--red-dark)); }
.cases .sec-tag { color: var(--gold-light); background: rgba(228, 200, 142, 0.14); }
.cases .sec-head h2 { color: #fff; }
.cases .sec-head h2 span { color: rgba(255, 255, 255, 0.72); }
.cases .sec-desc { color: rgba(255, 255, 255, 0.78); }
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  background: #fff;
  padding: 26px 24px;
  border-bottom: 4px solid var(--gold);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.case-label {
  align-self: flex-start;
  font-size: 12px;
  color: var(--red);
  background: rgba(166, 28, 46, 0.08);
  border: 1px solid rgba(166, 28, 46, 0.2);
  padding: 3px 10px;
  letter-spacing: 1px;
}
.case-card h3 { font-size: 16px; color: var(--red-dark); line-height: 1.5; }
.case-card p { font-size: 13.5px; color: var(--ink-light); }
.case-card p strong { color: var(--ink); }

/* ---------- 解决路径 ---------- */
.process { background: var(--bg-warm); }
.step-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-bottom: 40px;
}
.step-item {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  text-align: center;
  padding: 28px 16px 22px;
}
.step-no {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  margin: 0 auto 14px;
  background: var(--red);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
}
.step-item h3 { font-size: 16px; color: var(--red-dark); margin-bottom: 8px; }
.step-item p { font-size: 13px; color: var(--ink-light); }
.step-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -13px;
  width: 8px; height: 8px;
  border-top: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
  transform: translateY(-50%) rotate(45deg);
}
.process-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  background: var(--red);
  padding: 24px 30px;
  color: #fff;
}
.process-cta p { font-size: 17px; font-weight: 700; }

/* ---------- 法律依据 ---------- */
.basis { background: var(--bg-light); }
.basis-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.basis-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-warm);
  border: 1px solid var(--line);
  padding: 18px 20px;
}
.basis-item span {
  flex: none;
  font-size: 12px;
  color: #fff;
  background: var(--red);
  padding: 3px 10px;
  letter-spacing: 1px;
  margin-top: 3px;
}
.basis-item p { font-size: 14px; color: var(--ink-light); }

/* ---------- FAQ ---------- */
.faq { background: var(--bg-warm); }
.faq-inner { max-width: 900px; }
.faq-list { display: grid; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
}
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
  padding: 17px 22px;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary svg {
  flex: none;
  color: var(--red);
  transition: transform 0.3s;
}
.faq-item[open] summary svg { transform: rotate(180deg); }
.faq-item p {
  font-size: 14px;
  color: var(--ink-light);
  padding: 0 22px 18px;
}

/* ---------- 联系CTA ---------- */
.cta {
  background:
    radial-gradient(900px 420px at 15% 120%, rgba(201, 160, 99, 0.2), transparent 60%),
    linear-gradient(160deg, var(--red-deep), var(--red));
  color: #fff;
  text-align: center;
}
.cta h2 { font-size: 30px; line-height: 1.5; margin-bottom: 16px; }
.cta p { font-size: 15px; color: rgba(255, 255, 255, 0.85); margin-bottom: 28px; }
.cta-actions { margin-bottom: 30px; }
.cta-info {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.8);
}

/* ---------- 页脚 ---------- */
.site-footer { background: var(--red-deep); color: rgba(255, 255, 255, 0.8); padding: 54px 0 30px; }
.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.footer-brand strong { display: block; font-size: 19px; color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: 13.5px; line-height: 1.9; }
.footer-nav p, .footer-contact p { font-size: 15px; color: var(--gold-light); margin-bottom: 14px; font-weight: 700; }
.footer-nav a, .footer-contact span, .footer-contact a {
  display: block;
  font-size: 13.5px;
  padding: 4px 0;
  color: rgba(255, 255, 255, 0.78);
}
.footer-nav a:hover { color: var(--gold-light); }
.footer-words {
  padding: 22px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.footer-words p { font-size: 12px; color: rgba(255, 255, 255, 0.55); line-height: 2; }
.footer-bottom { padding-top: 24px; text-align: center; }
.footer-bottom p { font-size: 12.5px; color: rgba(255, 255, 255, 0.6); line-height: 2; }

/* ---------- 移动端固定拨号栏 ---------- */
.mobile-callbar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 95;
  padding-bottom: env(safe-area-inset-bottom);
}
.mobile-callbar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--red);
  color: #fff;
  padding: 13px 16px;
  border-top: 2px solid var(--gold);
}
.callbar-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: rgba(255, 255, 255, 0.16);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(255, 255, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}
.callbar-text { display: flex; flex-direction: column; line-height: 1.3; }
.callbar-text strong { font-size: 15px; }
.callbar-text small { font-size: 12px; opacity: 0.9; }

/* ---------- 滚动入场动画 ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .hero h1 { font-size: 34px; }
  .hero h1 span { font-size: 22px; }
  .hero-inner { grid-template-columns: 1fr 0.9fr; gap: 36px; }
  .topic-grid, .pain-grid, .case-grid { grid-template-columns: repeat(2, 1fr); }
  .law-grid { grid-template-columns: repeat(2, 1fr); }
  .step-grid { grid-template-columns: repeat(3, 1fr); }
  .step-item:nth-child(3)::after { display: none; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .site-nav, .header-tel { display: none; }
  .nav-toggle { display: flex; }
  .hero { padding: 110px 0 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-left { order: 1; }
  .hero-right { order: 2; }
  .tel-card { max-width: 480px; }
  .about-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .mobile-callbar { display: block; }
  body { padding-bottom: 62px; }
  .section { padding: 56px 0; }
}

@media (max-width: 560px) {
  .container { padding: 0 16px; }
  .brand-text small { display: none; }
  .hero { padding: 100px 0 50px; }
  .hero h1 { font-size: 26px; }
  .hero h1 span { font-size: 19px; }
  .hero-sub { font-size: 14.5px; }
  .pain-list li { font-size: 13.5px; padding: 10px 12px; }
  .tel-card { padding: 26px 20px 22px; }
  .tel-big { font-size: 25px; }
  .sec-head h2 { font-size: 24px; }
  .sec-head h2 span { font-size: 14.5px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-item strong { font-size: 27px; }
  .team-grid, .topic-grid, .pain-grid, .case-grid, .law-grid, .basis-list { grid-template-columns: 1fr; }
  .adv-grid { grid-template-columns: repeat(2, 1fr); }
  .step-grid { grid-template-columns: 1fr 1fr; }
  .step-item:nth-child(2)::after { display: none; }
  .step-item:nth-child(4)::after { display: none; }
  .process-cta { flex-direction: column; gap: 14px; }
  .cta h2 { font-size: 23px; }
  .cta-info { flex-direction: column; gap: 8px; }
  .footer-top { grid-template-columns: 1fr; gap: 26px; }
  .team-adv { padding: 26px 18px; }
  .case-card, .pain-card, .topic-card { padding: 22px 18px; }
}