@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root {
  --ep-orange: #e85d04;
  --ep-orange-dark: #d6520a;
  --ep-text: #333;
  --ep-muted: #666;
  --ep-bg: #f5f5f5;
  --ep-line: #e5e5e5;
  --ep-white: #fff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ep-text);
  background: var(--ep-bg);
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--ep-orange); }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.ep-header {
  background: var(--ep-white);
  border-bottom: 1px solid var(--ep-line);
}
.ep-header-top {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 72px;
  flex-wrap: wrap;
}
.ep-logo img { height: 36px; width: auto; display: block; }
.ep-search {
  flex: 1;
  min-width: 200px;
  max-width: 420px;
  display: flex;
}
.ep-search input {
  flex: 1;
  border: 1px solid var(--ep-line);
  border-radius: 8px 0 0 8px;
  padding: 10px 14px;
  font: inherit;
}
.ep-search button {
  width: 44px;
  border: 1px solid var(--ep-line);
  border-left: 0;
  border-radius: 0 8px 8px 0;
  background: var(--ep-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='%23666'%3E%3Cpath d='M12.5 11h-.79l-.28-.27A6.471 6.471 0 0013 6.5 6.5 6.5 0 106.5 13c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L17.49 16l-4.99-5zm-6 0C4.01 11 2 8.99 2 6.5S4.01 2 6.5 2 11 4.01 11 6.5 8.99 11 6.5 11z'/%3E%3C/svg%3E") center no-repeat;
  cursor: pointer;
}
.ep-city { color: var(--ep-orange); font-weight: 500; white-space: nowrap; }
.ep-phone { font-weight: 700; font-size: 1.05rem; white-space: nowrap; }
.ep-phone a { color: var(--ep-text); }
.ep-btn-lk {
  border: 1px solid var(--ep-line);
  background: var(--ep-white);
  border-radius: 8px;
  padding: 8px 14px;
  font: inherit;
  cursor: pointer;
}
.ep-nav {
  background: var(--ep-white);
  border-bottom: 1px solid var(--ep-line);
  overflow-x: auto;
}
.ep-nav ul {
  list-style: none;
  margin: 0;
  padding: 0 20px;
  display: flex;
  gap: 22px;
  max-width: 1200px;
  margin: 0 auto;
}
.ep-nav a {
  display: block;
  padding: 14px 0;
  font-size: 0.92rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--ep-text);
}
.ep-nav a:hover { color: var(--ep-orange); }

.ep-hero {
  padding: 24px 0 8px;
}
.ep-hero-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
}
@media (max-width: 900px) {
  .ep-hero-grid { grid-template-columns: 1fr; }
  .ep-aside { display: none; }
}
.ep-aside { display: flex; flex-direction: column; gap: 12px; }
.ep-aside-card {
  background: var(--ep-white);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  min-height: 120px;
  border: 1px solid var(--ep-line);
}
.ep-aside-card h3 {
  margin: 0;
  padding: 16px;
  font-size: 1rem;
  font-weight: 700;
  flex: 1;
}
.ep-aside-card img {
  width: 110px;
  object-fit: cover;
  object-position: center;
}
.ep-banner-main {
  background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
  border-radius: 16px;
  color: #fff;
  display: grid;
  grid-template-columns: 1fr 280px;
  align-items: stretch;
  min-height: 280px;
  overflow: hidden;
}
@media (max-width: 700px) {
  .ep-banner-main { grid-template-columns: 1fr; }
}
.ep-banner-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 200px;
}
.ep-banner-text { padding: 28px 32px; }
.ep-banner-text h1 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.25;
}
.ep-banner-text p { margin: 0 0 20px; opacity: 0.9; max-width: 36rem; }
.btn-main {
  display: inline-block;
  background: var(--ep-orange);
  color: #fff !important;
  border: 0;
  border-radius: 8px;
  padding: 12px 22px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
}
.btn-main:hover { background: var(--ep-orange-dark); color: #fff; }
.btn-white {
  display: inline-block;
  background: #fff;
  color: var(--ep-text) !important;
  border-radius: 8px;
  padding: 12px 22px;
  font-weight: 600;
}
.btn-normal {
  display: inline-block;
  background: var(--ep-white);
  border: 1px solid var(--ep-line);
  border-radius: 8px;
  padding: 12px 22px;
  font-weight: 600;
}
.ep-section { padding: 36px 0; }
.ep-section h2 {
  margin: 0 0 20px;
  font-size: 1.6rem;
  font-weight: 800;
}
.ep-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.ep-tabs span {
  padding: 8px 16px;
  border-radius: 8px;
  background: var(--ep-white);
  border: 1px solid var(--ep-line);
  font-weight: 600;
  font-size: 0.9rem;
}
.ep-tabs span.active {
  background: var(--ep-text);
  color: #fff;
  border-color: var(--ep-text);
}
.ep-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.ep-tile {
  background: var(--ep-white);
  border-radius: 12px;
  border: 1px solid var(--ep-line);
  padding: 12px;
  text-align: center;
  transition: box-shadow 0.2s;
}
.ep-tile:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.ep-tile h4 { margin: 8px 0 0; font-size: 0.9rem; font-weight: 600; }
.ep-tile img { max-width: 100%; height: 72px; object-fit: contain; }

.ep-serv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.ep-serv-card {
  background: var(--ep-white);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--ep-line);
  display: flex;
  flex-direction: column;
}
.ep-serv-card img { width: 100%; height: 160px; object-fit: cover; }
.ep-serv-card .body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.ep-serv-card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.ep-serv-card p { margin: 0 0 16px; color: var(--ep-muted); font-size: 0.92rem; flex: 1; }

.ep-adv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 800px) { .ep-adv-grid { grid-template-columns: 1fr; } }
.ep-adv-card {
  background: var(--ep-white);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--ep-line);
  min-height: 140px;
  position: relative;
  overflow: hidden;
}
.ep-adv-card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.ep-adv-card p { margin: 0; color: var(--ep-muted); font-size: 0.92rem; }
.ep-adv-card img {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 100px;
  opacity: 0.95;
}

.ep-steps { list-style: none; padding: 0; margin: 0; counter-reset: step; }
.ep-steps li {
  counter-increment: step;
  background: var(--ep-white);
  border: 1px solid var(--ep-line);
  border-radius: 10px;
  padding: 16px 16px 16px 52px;
  margin-bottom: 10px;
  position: relative;
}
.ep-steps li::before {
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 16px;
  width: 24px;
  height: 24px;
  background: var(--ep-orange);
  color: #fff;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ep-news .item {
  background: var(--ep-white);
  border: 1px solid var(--ep-line);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 10px;
}
.ep-news h4 { margin: 0 0 6px; font-size: 1rem; }
.ep-news time { color: var(--ep-muted); font-size: 0.85rem; }

details.ep-faq {
  background: var(--ep-white);
  border: 1px solid var(--ep-line);
  border-radius: 10px;
  margin-bottom: 8px;
  padding: 0 16px;
}
details.ep-faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 14px 0;
}
details.ep-faq p { margin: 0 0 14px; color: var(--ep-muted); }

.ep-footer {
  background: #2b2b2b;
  color: #ccc;
  padding: 40px 0 24px;
  margin-top: 24px;
  font-size: 0.88rem;
}
.ep-footer a { color: #ddd; }
.ep-footer h4 { color: #fff; margin: 0 0 12px; font-size: 0.95rem; }
.ep-footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}
@media (max-width: 900px) { .ep-footer-grid { grid-template-columns: 1fr 1fr; } }
.ep-footer ul { list-style: none; padding: 0; margin: 0; }
.ep-footer li { margin-bottom: 6px; }
.ep-footer-phone { font-size: 1.4rem; font-weight: 700; color: #fff; }
.ep-note {
  font-size: 0.75rem;
  color: var(--ep-muted);
  padding: 20px 0 40px;
  line-height: 1.45;
}
.center-btn { text-align: center; margin-top: 20px; }