/* ============================================
   周周聊保险 - 明亚橙黄风格
   zhouzhoutrust.com
   ============================================ */

:root {
  --mingya-orange: #F47920;
  --mingya-orange-dark: #D4620A;
  --mingya-orange-light: #FFB347;
  --mingya-gold: #FFA500;
  --warm-bg: #FFF8F0;
  --warm-cream: #FFF4E6;
  --text-dark: #2D2D2D;
  --text-muted: #666666;
  --text-light: #999999;
  --white: #FFFFFF;
  --border-light: #F0E0D0;
  --shadow: 0 4px 20px rgba(244, 121, 32, 0.12);
  --shadow-hover: 0 8px 30px rgba(244, 121, 32, 0.20);
  --radius: 12px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text-dark);
  background: var(--warm-bg);
  line-height: 1.8;
  font-size: 16px;
  word-break: keep-all;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
header {
  background: var(--white);
  box-shadow: 0 2px 12px rgba(244, 121, 32, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--mingya-orange), var(--mingya-gold));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
  font-weight: bold;
}

.logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
}

.logo-text span {
  color: var(--mingya-orange);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav-links a {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--mingya-orange);
  background: rgba(244, 121, 32, 0.08);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  color: var(--text-dark);
  cursor: pointer;
  padding: 4px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: linear-gradient(135deg, var(--mingya-orange) 0%, #E07010 40%, #C85A00 100%);
  color: var(--white);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.hero .container {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 60px;
}

.hero-content {
  flex: 1;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(4px);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 44px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
}

.hero h1 span {
  display: block;
  font-size: 24px;
  font-weight: 400;
  opacity: 0.9;
  margin-top: 8px;
}

.hero p {
  font-size: 18px;
  line-height: 1.8;
  opacity: 0.92;
  margin-bottom: 30px;
  max-width: 540px;
  word-break: keep-all;
}

.hero-image {
  flex-shrink: 0;
  width: 320px;
  height: 320px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  border: 4px solid rgba(255,255,255,0.3);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.btn-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-primary {
  background: var(--white);
  color: var(--mingya-orange);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.25);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.section-title h2 .highlight {
  color: var(--mingya-orange);
}

.section-title p {
  color: var(--text-muted);
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto;
}

.section-title .line {
  width: 50px;
  height: 4px;
  background: var(--mingya-orange);
  border-radius: 2px;
  margin: 16px auto 0;
}

/* ============================================
   FEATURES / HIGHLIGHTS (首页)
   ============================================ */
.features {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: var(--warm-bg);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-light);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--mingya-orange-light), var(--mingya-gold));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-story {
  background: var(--white);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-content h3 {
  font-size: 22px;
  color: var(--mingya-orange);
  margin: 36px 0 16px;
  padding-left: 16px;
  border-left: 4px solid var(--mingya-orange);
}

.about-content p {
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 2;
  color: var(--text-dark);
}

.about-content .quote {
  background: var(--warm-bg);
  border-left: 4px solid var(--mingya-orange);
  padding: 20px 24px;
  margin: 24px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--text-muted);
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 30px;
  margin: 30px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--mingya-orange), var(--mingya-orange-light));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 28px;
  padding-left: 20px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -26px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--mingya-orange);
  border: 3px solid var(--warm-bg);
  box-shadow: 0 0 0 2px var(--mingya-orange);
}

.timeline-item .year {
  font-size: 13px;
  color: var(--mingya-orange);
  font-weight: 700;
  display: block;
  margin-bottom: 4px;
}

.timeline-item h4 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 4px;
}

.timeline-item p {
  color: var(--text-muted);
  font-size: 14px;
}

/* Credentials */
.credentials {
  background: var(--warm-bg);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.cert-item {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  transition: var(--transition);
}

.cert-item:hover {
  border-color: var(--mingya-orange);
  box-shadow: 0 4px 15px rgba(244, 121, 32, 0.1);
}

.cert-item .cert-icon {
  font-size: 32px;
  margin-bottom: 10px;
}

.cert-item h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
}

/* ============================================
   SERVICES PAGE
   ============================================ */
.services {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--warm-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--mingya-orange);
}

.service-card .service-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--mingya-orange-light), var(--mingya-gold));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}

.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
}

.service-card ul {
  list-style: none;
  margin-top: 12px;
}

.service-card ul li {
  padding: 4px 0;
  font-size: 14px;
  color: var(--text-muted);
  padding-left: 20px;
  position: relative;
}

.service-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--mingya-orange);
  font-weight: bold;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.step {
  text-align: center;
  padding: 24px 16px;
  background: var(--warm-bg);
  border-radius: var(--radius);
  position: relative;
}

.step .step-num {
  width: 36px;
  height: 36px;
  background: var(--mingya-orange);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  margin: 0 auto 12px;
}

.step h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}

.step p {
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================
   BLOG PAGE
   ============================================ */
.blog-section {
  background: var(--white);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--warm-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.blog-card-img {
  height: 180px;
  background: linear-gradient(135deg, var(--mingya-orange-light), var(--mingya-gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
}

.blog-card-body {
  padding: 20px;
}

.blog-card-body .tag {
  display: inline-block;
  background: rgba(244, 121, 32, 0.12);
  color: var(--mingya-orange);
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 8px;
}

.blog-card-body h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  line-height: 1.5;
}

.blog-card-body p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 12px;
}

.blog-card-body .read-more {
  color: var(--mingya-orange);
  font-size: 13px;
  font-weight: 600;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section {
  background: var(--white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}

.contact-item:last-child {
  border-bottom: none;
}

.contact-item .ci-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--warm-bg);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.contact-item .ci-label {
  font-size: 12px;
  color: var(--text-light);
  display: block;
}

.contact-item .ci-value {
  font-size: 15px;
  font-weight: 500;
}

.contact-form {
  background: var(--warm-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 36px;
}

.contact-form h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  font-size: 15px;
  background: var(--white);
  transition: var(--transition);
  font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--mingya-orange);
  box-shadow: 0 0 0 3px rgba(244, 121, 32, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.btn-submit {
  background: linear-gradient(135deg, var(--mingya-orange), var(--mingya-orange-dark));
  color: white;
  border: none;
  padding: 14px 36px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(244, 121, 32, 0.35);
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: #2D2D2D;
  color: rgba(255,255,255,0.7);
  padding: 40px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 30px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.8;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--mingya-orange-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
  .hero .container {
    flex-direction: column-reverse;
    text-align: center;
  }

  .hero p {
    margin: 0 auto 30px;
  }

  .btn-group {
    justify-content: center;
  }

  .hero-image {
    width: 240px;
    height: 240px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    gap: 4px;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 12px 16px;
    border-radius: 8px;
    width: 100%;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero h1 span {
    font-size: 18px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 50px 0;
  }

  .section-title h2 {
    font-size: 26px;
  }
}