/* lp-export.css — Export Agency LP*/

/* ── DESIGN TOKENS (Bridging to Global Light Theme) ── */
:root {
  /* Mapping legacy dark theme variables to new light theme variables */
  --slate:     var(--text-primary, #0f172a);
  --slate2:    var(--text-body,    #334155);
  --teal:      var(--bg-soft,      #f8fafc);
  --teal-lt:   var(--brand,        #2563eb);
  --amber:     var(--orange,       #f97316); 
  --amber-lt:  var(--brand-light,  #3b82f6); 
  --cream:     var(--bg-soft,      #f8fafc);
  --white:     var(--bg-white,     #ffffff);
  --ink:       var(--text-primary, #0f172a);
  --muted:     var(--text-muted,   #64748b);
  --rule:      var(--border,       #e2e8f0);
  
  --shadow-sm: var(--shadow-sm,    0 1px 2px rgba(15,23,42,0.06));
  --shadow-md: var(--shadow,       0 4px 12px rgba(15,23,42,0.08));
  --shadow-lg: var(--shadow-lg,    0 16px 40px rgba(15,23,42,0.10));
}

/* Global resets */
img { max-width: 100%; display: block; }
a { color: inherit; }

/* ── HEADER RIGHT ── */
.header-right { display: flex; align-items: center; gap: 20px; }

.header-phone {
  color: var(--brand-light, #3b82f6); font-size: 0.88rem;
  font-weight: 600; text-decoration: none;
  display: flex; align-items: center; gap: 8px;
  transition: color 0.2s;
}
.header-phone:hover { color: var(--brand, #2563eb); }
.header-phone::before {
  content: '';
  display: inline-block; width: 7px; height: 7px;
  background: #4ade80; border-radius: 50%;
  box-shadow: 0 0 6px #4ade80;
  animation: pulse-dot 1.8s infinite;
}

.header-cta-btn {
  background: var(--brand, #2563eb); color: #fff;
  padding: 9px 22px; border-radius: 6px; border: none;
  font-family: 'DM Sans', sans-serif; font-weight: 600;
  font-size: 0.85rem; cursor: pointer; letter-spacing: 0.05em;
  text-transform: uppercase; text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}
.header-cta-btn:hover { background: var(--brand-hover, #1d4ed8); transform: translateY(-1px); }

/* ── HERO (Isolated Dark Theme) ── */
.hero {
  /* Scoped tokens for Hero only */
  --hero-bg:          #0d2f4e;                  /* Deep navy matching homepage */
  --hero-text:        rgba(255,255,255,0.95);   /* White text */
  --hero-text-soft:   rgba(255,255,255,0.70);   /* Sub text */
  --hero-accent:      #f99a57;                  /* Warm orange accent */
  --hero-badge-bg:    rgba(255,255,255,0.10);
  --hero-badge-bd:    rgba(255,255,255,0.22);
  --hero-badge-text:  rgba(255,255,255,0.92);
  --hero-check-bg:    rgba(255,255,255,0.08);
  --hero-check-bd:    rgba(255,255,255,0.45);

  background-color: var(--hero-bg);
  background-image:
    radial-gradient(ellipse 60% 50% at 10% 40%, rgba(37,99,235,0.31) 0%, transparent 70%),
    linear-gradient(rgba(14,41,101,0.70), rgba(44,56,73,0.92)),
    url('https://assets.zhongshenchina.com/assets/images/export-bg-hero.webp');
  background-size: auto, auto, cover;
  background-position: center, center, center;
  background-repeat: no-repeat, no-repeat, no-repeat;
  padding: 72px 5% 80px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center; 
  gap: 48px;
  /* Retain gold bottom border to match export page design */
  border-bottom: 3px solid var(--gold, #c8963e);
}

.hero-left { flex: 1; min-width: 300px; padding: 8px 0 0 100px; }

/* Dark mode eyebrow badge */
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'DM Sans', sans-serif; font-size: 0.72rem;
  font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--hero-badge-text); margin-bottom: 20px;
}
.hero-eyebrow::before {
  content: '';
  display: block; width: 28px; height: 2px;
  background: var(--hero-accent);
}

/* Main headline: White text, orange accent */
.hero h1 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  color: var(--hero-text); line-height: 1.1;
  font-weight: 800; margin-bottom: 20px;
}
.hero h1 em {
  font-style: italic; color: var(--hero-accent);
}

/* Hero subtitle */
.hero-sub {
  color: var(--hero-text-soft); font-size: 1.05rem;
  line-height: 1.75; margin-bottom: 32px; max-width: 460px;
}

/* Dark mode bullets */
.hero-bullets { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.hero-bullets li {
  display: flex; align-items: center; gap: 12px;
  color: var(--hero-text); font-size: 0.95rem; font-weight: 500;
}
.hero-bullets li::before {
  content: '';
  width: 18px; height: 18px; flex-shrink: 0;
  background: var(--hero-check-bg);
  border: 1.5px solid var(--hero-accent); border-radius: 3px;
  /* Warm-orange checkmark to match the accent */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%23f99a57' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: 10px;
}

/* ── FORM ── */
.hero-form-wrap {
  flex: 0 0 350px;
  margin: 0 150px 0 0;
  background: var(--bg-white, #ffffff);
  border-radius: 12px;
  box-shadow: var(--shadow-lg, 0 16px 40px rgba(15,23,42,0.1));
  border: 1px solid var(--border-light, #f1f5f9);
  overflow: hidden;
}

/* Form header: Brand Blue */
.form-header {
  background: var(--brand, #2563eb);
  padding: 18px 26px 16px;
  position: relative;
}
.form-header::after {
  content: '';
  position: absolute; bottom: -3px; left: 26px;
  width: 48px; height: 3px;
  background: var(--orange, #f97316);
}
.form-header h3 {
  font-family: 'Sora', sans-serif;
  color: #fff; font-size: 1.05rem; font-weight: 700; margin-bottom: 3px;
}
.form-header p {
  color: rgba(255,255,255,0.85); font-size: 0.8rem;
  display: flex; align-items: center; gap: 6px;
}
.form-header p::before { content: '⚡'; font-size: 0.9em; }

.form-body { padding: 22px 26px 26px; }
.form-row { margin-bottom: 12px; }

.form-row label {
  display: block; font-size: 0.72rem; font-weight: 700;
  color: var(--text-muted, #64748b); letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 5px;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%; padding: 10px 13px;
  border: 1.5px solid var(--border, #e2e8f0); border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem; color: var(--text-primary, #0f172a); background: var(--bg-soft, #f8fafc);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s; outline: none;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--brand, #2563eb);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
  background: #fff;
}

.form-row textarea { resize: vertical; min-height: 68px; }

.form-submit {
  width: 100%; padding: 14px;
  background: var(--orange, #f97316); color: #fff; border: none; border-radius: 8px;
  font-family: 'Sora', sans-serif; font-weight: 700; font-size: 1rem;
  cursor: pointer; letter-spacing: 0.04em;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 14px rgba(249,115,22,0.3);
}
.form-submit:hover {
  background: var(--orange-hover, #ea6c0a); transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(249,115,22,0.4);
}

.form-assurance {
  text-align: center; margin-top: 10px; font-size: 0.75rem; color: var(--text-light, #94a3b8);
  display: flex; align-items: center; justify-content: center; gap: 5px;
}
.form-assurance::before { content: '🔒'; font-size: 0.8em; }

/* ── STATS BAR ── */
/* Refactored to Light Theme */
.stats-bar {
  background: var(--bg-white, #ffffff);
  border-bottom: 1px solid var(--border, #e2e8f0);
  border-top: 1px solid var(--border, #e2e8f0);
  display: flex; justify-content: center; flex-wrap: wrap;
}
.stat-item {
  flex: 1; min-width: 120px; padding: 20px 16px;
  text-align: center; border-right: 1px solid var(--border-light, #f1f5f9);
  position: relative;
}
.stat-item:last-child { border-right: none; }
/* Light blue top divider line */
.stat-item::before {
  content: '';
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 28px; height: 3px; background: var(--brand-light, #3b82f6);
}

.stat-num {
  font-family: 'Sora', sans-serif; font-weight: 800;
  font-size: 1.7rem; color: var(--text-primary, #0f172a); display: block;
}
.stat-num span { color: var(--brand, #2563eb); }

.stat-label { font-size: 0.76rem; color: var(--text-muted, #64748b); margin-top: 3px; letter-spacing: 0.02em; font-weight: 500; }

/* ── SECTION HELPERS ── */
.sec-eyebrow {
  display: flex; align-items: center; gap: 10px;
  font-family: 'DM Sans', sans-serif; font-size: 0.7rem;
  font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--brand, #2563eb); margin-bottom: 14px;
}
.sec-eyebrow::before {
  content: '';
  display: block; width: 24px; height: 2px; background: var(--brand-light, #3b82f6);
  flex-shrink: 0;
}

.sec-title {
  font-family: 'Sora', sans-serif;
  text-align: left; 
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 800; color: var(--text-primary, #0f172a); margin-bottom: 14px;
  line-height: 1.15;
}

.sec-sub {
  color: var(--text-body, #334155); font-size: 0.97rem;
  text-align: left; 
  max-width: 560px; line-height: 1.75;
}

/* ── SERVICES ── */
.services-section {
  padding: 80px 5%; background: var(--bg-soft, #f8fafc);
}
.services-head { margin-bottom: 52px; }

.service-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1px; background: var(--border, #e2e8f0);
  border: 1px solid var(--border, #e2e8f0); border-radius: 8px; overflow: hidden;
}

.service-card {
  background: var(--bg-white, #ffffff); padding: 32px 28px;
  position: relative;
  transition: background 0.2s;
}
.service-card:hover { background: var(--bg-soft, #f8fafc); }
.service-card::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px; background: var(--brand, #2563eb);
  transform: scaleY(0); transform-origin: bottom;
  transition: transform 0.3s ease;
}
.service-card:hover::before { transform: scaleY(1); }

.service-num {
  font-family: 'Sora', sans-serif; font-size: 2rem;
  font-weight: 800; color: var(--border, #e2e8f0); display: block;
  margin-bottom: 12px; line-height: 1;
  transition: color 0.2s;
}
.service-card:hover .service-num { color: var(--brand-light, #3b82f6); }

.service-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 1.05rem; font-weight: 700;
  color: var(--text-primary, #0f172a); margin-bottom: 10px;
}
.service-card p { font-size: 0.87rem; color: var(--text-muted, #64748b); line-height: 1.7; }

/* ── HOW IT WORKS (steps) ── */
.process-section {
  padding: 80px 5%;
  background: var(--bg-tint, #eff6ff);
  position: relative;
}
.process-section .sec-eyebrow { color: var(--brand, #2563eb); }
.process-section .sec-eyebrow::before { background: var(--brand-light, #3b82f6); }
.process-section .sec-title { color: var(--text-primary, #0f172a); }
.process-section .sec-sub { color: var(--text-body, #334155); margin-bottom: 52px; }

.process-steps {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 0; position: relative;
}
.process-steps::before {
  content: '';
  position: absolute; top: 26px; left: 14%;  right: 14%;
  height: 2px;
  background: linear-gradient(to right,
    transparent, rgba(37,99,235,0.2) 15%,
    rgba(37,99,235,0.2) 85%, transparent);
}
.process-step { padding: 0 16px; text-align: center; }

.step-circle {
  width: 52px; height: 52px; border-radius: 50%;
  border: 2px solid var(--brand, #2563eb);
  background: var(--bg-white, #ffffff);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.05rem;
  color: var(--brand, #2563eb); margin-bottom: 20px; position: relative; z-index: 1;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-sm);
}
.process-step:hover .step-circle {
  background: var(--brand, #2563eb); color: #fff;
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}

.process-step h4 {
  font-family: 'Sora', sans-serif; font-size: 0.95rem;
  font-weight: 700; color: var(--text-primary, #0f172a); margin-bottom: 8px;
}
.process-step p { font-size: 0.85rem; color: var(--text-muted, #64748b); line-height: 1.65; }

/* ── WHO WE SERVE ── */
.audience-section { padding: 80px 5%; background: var(--bg-white, #ffffff); }
.audience-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 24px; margin-top: 48px;
}

.audience-card {
  padding: 28px 24px;
  border: 1px solid var(--border, #e2e8f0); border-radius: 8px;
  border-top: 3px solid var(--brand, #2563eb);
  background: var(--bg-soft, #f8fafc);
  transition: box-shadow 0.25s, transform 0.25s, border-top-color 0.2s;
}
.audience-card:hover {
  box-shadow: var(--shadow, 0 4px 12px rgba(15,23,42,0.08));
  transform: translateY(-4px);
  border-top-color: var(--orange, #f97316);
}

.aud-icon { font-size: 1.8rem; margin-bottom: 14px; color: var(--brand, #2563eb); }
.audience-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 1rem; font-weight: 700;
  color: var(--text-primary, #0f172a); margin-bottom: 8px;
}
.audience-card p { font-size: 0.86rem; color: var(--text-muted, #64748b); line-height: 1.7; }

/* ── TESTIMONIALS ── */
.testimonials {
  padding: 80px 5%; background: var(--bg-soft, #f8fafc);
}
.testi-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 24px; margin-top: 48px;
}

.testi-card {
  background: var(--bg-white, #ffffff); border-radius: 8px; padding: 28px;
  border: 1px solid var(--border-light, #f1f5f9);
  border-left: 3px solid var(--brand, #2563eb);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15,23,42,0.05));
  transition: box-shadow 0.2s, transform 0.2s;
}
.testi-card:hover { box-shadow: var(--shadow, 0 4px 12px rgba(15,23,42,0.08)); transform: translateY(-3px); }

.testi-stars { color: #eab308; font-size: 0.85rem; margin-bottom: 14px; letter-spacing: 2px; }
.testi-text {
  font-family: 'Sora', sans-serif; font-style: italic;
  font-size: 0.95rem; color: var(--text-body, #334155); line-height: 1.7; margin-bottom: 20px;
}
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--brand-pale, #dbeafe); display: flex; align-items: center; justify-content: center;
  color: var(--brand, #2563eb); font-family: 'Sora', sans-serif;
  font-weight: 700; font-size: 0.82rem; flex-shrink: 0;
}
.testi-name { font-weight: 700; font-size: 0.85rem; color: var(--text-primary, #0f172a); }
.testi-co   { font-size: 0.75rem; color: var(--text-muted, #64748b); }

/* ── FAQ ── */
.faq-section { padding: 80px 5%; background: var(--bg-white, #ffffff); }
.faq-inner { max-width: 760px; margin: 0 auto; }
.faq-inner .sec-title { text-align: left; color: var(--text-primary, #0f172a); }
.faq-inner .sec-sub   { margin-bottom: 44px; color: var(--text-body, #334155); }
.faq-item { border-bottom: 1px solid var(--border, #e2e8f0); padding: 20px 0; }

.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  cursor: pointer; font-family: 'Sora', sans-serif;
  font-weight: 700; font-size: 1rem; color: var(--text-primary, #0f172a);
  user-select: none; gap: 16px;
}

.faq-q .icon {
  width: 26px; height: 26px; flex-shrink: 0; border-radius: 4px;
  background: var(--bg-soft, #f8fafc); border: 1px solid var(--border, #e2e8f0);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: transform 0.25s, background 0.2s, color 0.2s, border-color 0.2s;
  color: var(--brand, #2563eb);
}
.faq-item.open .faq-q .icon { transform: rotate(45deg); background: var(--brand, #2563eb); color: #fff; border-color: var(--brand, #2563eb); }

.faq-a {
  max-height: 0; overflow: hidden;
  font-size: 0.95rem; color: var(--text-muted, #64748b); line-height: 1.8;
  transition: max-height 0.35s ease, padding 0.25s;
  padding-left: 4px;
  border-left: 2px solid transparent;
}
.faq-item.open .faq-a {
  max-height: 260px; padding-top: 14px;
  border-left-color: var(--brand, #2563eb);
  padding-left: 16px;
}

/* ── CTA BAND ── */
.cta-band {
  padding: 80px 5%;
  background: linear-gradient(135deg, var(--brand-pale, #dbeafe) 0%, var(--bg-tint, #eff6ff) 100%);
  position: relative; overflow: hidden; text-align: center;
  border-top: 1px solid rgba(37,99,235,0.1);
}
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(37,99,235,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.cta-band h2 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  color: var(--text-primary, #0f172a); margin-bottom: 14px; font-weight: 800;
}
.cta-band p { color: var(--text-body, #334155); margin-bottom: 36px; font-size: 1.05rem; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange, #f97316); color: #fff;
  padding: 14px 36px; border-radius: 8px; border: none;
  font-family: 'Sora', sans-serif; font-weight: 700; font-size: 0.97rem;
  cursor: pointer; letter-spacing: 0.04em;
  box-shadow: 0 6px 20px rgba(249,115,22,0.3);
  transition: background 0.2s, transform 0.15s; text-decoration: none;
}
.btn-primary:hover  { background: var(--orange-hover, #ea6c0a); transform: translateY(-2px); }

.btn-secondary {
  background: var(--bg-white, #fff); color: var(--brand, #2563eb);
  padding: 13px 28px; border-radius: 6px;
  border: 1.5px solid rgba(37,99,235,0.3);
  font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 0.95rem;
  cursor: pointer; transition: border-color 0.2s, background 0.2s, transform 0.15s; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-secondary:hover { border-color: var(--brand, #2563eb); background: rgba(37,99,235,0.05); transform: translateY(-2px); }

/* ── FOOTER META ── */
.site-footer-meta {
  background: var(--navy2, #1e293b); color: rgba(255,255,255,0.45);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.site-footer-meta a { color: rgba(255,255,255,0.6); text-decoration: none; }
.site-footer-meta a:hover { color: #fff; }

/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
  .hero-left { padding: 8px 0 0 0; }
  .hero-form-wrap { margin: 0; }
}

@media (max-width: 960px) {
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid    { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-steps::before { display: none; }
}

@media (max-width: 820px) {
  .hero {
    flex-direction: column;
    align-items: center;
    padding: 52px 6% 60px;
  }
  .hero-left { padding: 0; max-width: 100%; text-align: left; }
  .hero-form-wrap {
    flex: 1 0 auto; width: 100%; max-width: 480px;
    margin: 0; align-self: center;
  }
  .service-grid { grid-template-columns: 1fr; }
  .stats-bar .stat-item { min-width: 110px; padding: 16px 10px; }
}

@media (max-width: 600px) {
  .audience-grid { grid-template-columns: 1fr; }
  .testi-grid    { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero { padding: 40px 4% 48px; }
  .hero h1 { font-size: 2rem; }
  .hero-form-wrap { max-width: 100%; }
  .header-cta-btn { display: none; }
  .header-phone { font-size: 0; }
  .header-phone::after {
    content: 'WhatsApp'; font-size: 0.85rem; font-family: 'DM Sans', sans-serif; font-weight: 600;
  }
}

/* Mobile Hero Adjustments */
@media (max-width: 768px) {
  .hero {
    background-image:
      radial-gradient(ellipse 60% 50% at 10% 40%, rgba(37,99,235,0.31) 0%, transparent 70%),
      linear-gradient(rgba(14,41,101,0.70), rgba(44,56,73,0.92)),
      url('https://assets.zhongshenchina.com/assets/images/export-bg-hero.webp');
    padding: 36px 5% 40px;
    gap: 24px;
    min-height: auto;
  }

  .hero .hero-form-wrap { display: none; }
  .hide-on-mobile { display: none !important; }

  .hero h1     { font-size: 1.65rem; margin-bottom: 12px; }
  .hero-sub    { font-size: 0.92rem; margin-bottom: 16px; }
  .hero-eyebrow { margin-bottom: 14px; font-size: 0.65rem; }
  .hero-bullets li { font-size: 0.88rem; }
}