/* style2.css - 江孜***公司官网 - 美化版 */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

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

:root {
  --red: #c81528;
  --red-light: #e84c5a;
  --red-dark: #9a0e1e;
  --gold: #d4a847;
  --gold-light: #f0d078;
  --dark: #1a1a2e;
  --dark2: #16213e;
  --gray: #f5f6fa;
  --text: #333;
  --text-light: #777;
  --white: #fff;
  --shadow: 0 8px 30px rgba(0,0,0,0.08);
  --shadow-hover: 0 15px 40px rgba(0,0,0,0.15);
  --radius: 10px;
  --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: var(--gray);
  line-height: 1.9;
  font-size: 15px;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ========== LAYOUT ========== */
.w-container { width: 1200px; margin: 0 auto; }
@media (max-width: 1240px) { .w-container { width: 92%; } }

/* ========== HEADER ========== */
.header {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  background: linear-gradient(135deg, var(--red) 0%, var(--red-light) 100%);
  padding: 0;
  position: relative;
  overflow: hidden;
}
.logo::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}
.logo::after {
  content: '';
  position: absolute;
  bottom: -60%;
  left: 10%;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.logo .w-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  position: relative;
  z-index: 1;
}

.logo-text {
  color: var(--white);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 3px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.logo-contact {
  display: flex;
  gap: 25px;
}

.logo-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.9);
  font-size: 13px;
}

.logo-contact-item .icon {
  width: 30px;
  height: 30px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

/* NAV */
.nav-warp { background: var(--white); }

.nav-warp ul {
  display: flex;
  position: relative;
}

.nav-warp li { position: relative; }

.nav-warp li a {
  display: block;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  position: relative;
  transition: var(--transition);
}

.nav-warp li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: var(--red);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-warp li a:hover,
.nav-warp li a.active {
  color: var(--red);
  background: rgba(200,21,40,0.03);
}

.nav-warp li a:hover::after,
.nav-warp li a.active::after { width: 60%; }

/* ========== BANNER ========== */
.banner {
  height: 500px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.banner-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-light) 40%, #ff6b6b 100%);
  z-index: 0;
}

.banner-bg::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

.banner-bg::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-30px); }
}

.banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 0 20px;
}

.banner-subtitle {
  font-size: 16px;
  letter-spacing: 6px;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 15px;
  font-weight: 300;
}

.banner h1 {
  font-size: 52px;
  font-weight: 700;
  letter-spacing: 5px;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0,0,0,0.2);
  animation: fadeUp 1s ease-out;
}

.banner-desc {
  font-size: 18px;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 35px;
  line-height: 1.8;
  animation: fadeUp 1s ease-out 0.2s both;
}

.banner-btn {
  display: inline-block;
  padding: 14px 45px;
  background: var(--white);
  color: var(--red);
  font-size: 16px;
  font-weight: 600;
  border-radius: 50px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
  transition: var(--transition);
  animation: fadeUp 1s ease-out 0.4s both;
}

.banner-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(0,0,0,0.25);
  background: var(--gold-light);
  color: var(--red-dark);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== PAGE TITLE ========== */
.page-title {
  text-align: center;
  padding: 55px 0 35px;
  background: var(--white);
  position: relative;
}

.page-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--red-light));
  border-radius: 2px;
}

.page-title h1 {
  font-size: 36px;
  color: var(--dark);
  font-weight: 700;
  letter-spacing: 2px;
}

.page-title p {
  color: var(--text-light);
  font-size: 14px;
  letter-spacing: 3px;
  margin-top: 8px;
}

/* ========== HERO BANNER (子页顶图) ========== */
.hero-banner {
  width: 100%;
  overflow: hidden;
  line-height: 0;
}
.hero-banner img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 768px) {
  .hero-banner img { height: 180px; object-fit: cover; }
}

/* ========== SECTION ========== */
.section { padding: 70px 0; }

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

.section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--dark);
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  border-radius: 2px;
}

.section-title p {
  color: var(--text-light);
  margin-top: 12px;
  font-size: 15px;
}

/* ========== CONTENT ========== */
.content-container { padding: 50px 0; }

.content {
  background: var(--white);
  padding: 45px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.content p {
  margin-bottom: 18px;
  text-indent: 2em;
  font-size: 15px;
  line-height: 2;
  color: #555;
}

.cont-image {
  max-width: 100%;
  height: auto;
  margin: 25px auto;
  border-radius: var(--radius);
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* ========== FEATURES BAR ========== */
.features-bar {
  background: var(--white);
  padding: 40px 0;
  margin-top: -50px;
  position: relative;
  z-index: 10;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-left: auto;
  margin-right: auto;
  width: 1100px;
}

.features-bar .w-container {
  display: flex;
  justify-content: space-around;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.feature-icon {
  width: 55px;
  height: 55px;
  background: linear-gradient(135deg, var(--red), var(--red-light));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: white;
  flex-shrink: 0;
}

.feature-text h4 { font-size: 16px; color: var(--dark); }
.feature-text p { font-size: 13px; color: var(--text-light); }

@media (max-width: 1240px) { .features-bar { width: 90%; } }

/* ========== ABOUT PREVIEW ========== */
.about-preview {
  display: flex;
  gap: 50px;
  align-items: center;
}

.about-preview-img {
  flex: 1;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}

.about-preview-img img { width: 100%; height: 380px; object-fit: cover; }

.about-preview-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(200,21,40,0.1));
}

.about-preview-text { flex: 1; }
.about-preview-text h3 {
  font-size: 28px;
  color: var(--dark);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 15px;
}

.about-preview-text h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--red);
  border-radius: 2px;
}

.about-preview-text p {
  color: #666;
  line-height: 2;
  margin-bottom: 15px;
}

.btn-more {
  display: inline-block;
  padding: 10px 30px;
  background: var(--red);
  color: var(--white);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  margin-top: 10px;
  transition: var(--transition);
}

.btn-more:hover {
  background: var(--red-dark);
  transform: translateX(5px);
  color: var(--white);
  box-shadow: 0 5px 15px rgba(200,21,40,0.3);
}

/* ========== CARDS ========== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.card {
  background: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.card-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}

.card:hover .card-img img { transform: scale(1.08); }

.card-img::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(transparent, rgba(0,0,0,0.03));
}

.card-body { padding: 25px; }
.card-body h3 { font-size: 18px; color: var(--dark); margin-bottom: 10px; }
.card-body p { color: var(--text-light); font-size: 14px; line-height: 1.8; }

.card-tag {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(200,21,40,0.08);
  color: var(--red);
  font-size: 12px;
  border-radius: 20px;
  margin-bottom: 10px;
}

/* ========== PRODUCT CARDS ========== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-card {
  background: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
  padding: 40px 25px;
  position: relative;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0);
  transition: var(--transition);
}

.product-card:hover::before { transform: scaleX(1); }

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.product-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(200,21,40,0.08), rgba(200,21,40,0.02));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  transition: var(--transition);
}

.product-card:hover .product-icon {
  background: linear-gradient(135deg, var(--red), var(--red-light));
  color: white;
}

.product-card h3 { font-size: 18px; color: var(--dark); margin-bottom: 12px; }
.product-card p { color: var(--text-light); font-size: 14px; line-height: 1.8; }

/* ========== VALUES ========== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 25px;
}

.value-item {
  background: var(--white);
  padding: 35px 20px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.value-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0;
  background: linear-gradient(180deg, rgba(200,21,40,0.03), transparent);
  transition: var(--transition);
}

.value-item:hover::before { height: 100%; }
.value-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }

.value-item .icon {
  font-size: 42px;
  margin-bottom: 18px;
  display: block;
}

.value-item h3 {
  font-size: 17px;
  color: var(--red);
  margin-bottom: 10px;
  font-weight: 600;
}

.value-item p { color: var(--text-light); font-size: 13px; line-height: 1.7; }

/* ========== STATS ========== */
.stats-section {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: rgba(200,21,40,0.08);
  border-radius: 50%;
}

.stats-grid {
  display: flex;
  justify-content: space-around;
  position: relative;
  z-index: 1;
}

.stat-item { text-align: center; color: var(--white); }

.stat-num {
  font-size: 48px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label { font-size: 15px; opacity: 0.8; letter-spacing: 2px; }

/* ========== NEWS ========== */
.news-list { list-style: none; }

.news-list li {
  padding: 25px;
  background: var(--white);
  margin-bottom: 15px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  gap: 25px;
  transition: var(--transition);
}

.news-list li:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-hover);
}

.news-date {
  flex-shrink: 0;
  width: 75px;
  height: 80px;
  background: linear-gradient(135deg, var(--red), var(--red-light));
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(200,21,40,0.3);
}

.news-date .day { font-size: 28px; font-weight: 700; line-height: 1; }
.news-date .month { font-size: 12px; margin-top: 5px; opacity: 0.9; }

.news-content { flex: 1; }
.news-content h3 { font-size: 17px; margin-bottom: 8px; color: var(--dark); }
.news-content h3 a:hover { color: var(--red); }
.news-content p { color: var(--text-light); font-size: 14px; text-indent: 0; }
.news-tag {
  display: inline-block;
  padding: 2px 10px;
  background: rgba(200,21,40,0.08);
  color: var(--red);
  font-size: 12px;
  border-radius: 20px;
  margin-bottom: 8px;
}

/* ========== JOBS ========== */
.job-item {
  background: var(--white);
  padding: 30px;
  margin-bottom: 15px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.job-item:hover { box-shadow: var(--shadow-hover); transform: translateX(5px); }

.job-item h3 { font-size: 18px; color: var(--dark); margin-bottom: 5px; }
.job-item .job-meta { color: var(--text-light); font-size: 13px; }
.job-item .job-meta span { margin-right: 20px; }

.btn-apply {
  background: linear-gradient(135deg, var(--red), var(--red-light));
  color: var(--white);
  padding: 10px 28px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-apply:hover { color: var(--white); transform: scale(1.05); box-shadow: 0 5px 15px rgba(200,21,40,0.3); }

/* ========== CONTACT ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.contact-info-box {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-info-box h3 {
  font-size: 22px;
  color: var(--dark);
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f0f0f0;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 22px;
  align-items: flex-start;
}

.contact-item .ci-icon {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, rgba(200,21,40,0.08), rgba(200,21,40,0.02));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-item .ci-text h4 { font-size: 15px; color: var(--dark); margin-bottom: 3px; }
.contact-item .ci-text p { color: var(--text-light); font-size: 14px; }

.contact-form-box {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form-box h3 {
  font-size: 22px;
  color: var(--dark);
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f0f0f0;
}

/* ========== FORM ========== */
.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--dark);
  font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 13px 18px;
  border: 2px solid #eee;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
  background: #fafafa;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--red);
  outline: none;
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(200,21,40,0.08);
}

.form-row { display: flex; gap: 20px; }
.form-row .form-group { flex: 1; }

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

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(200,21,40,0.35);
}

/* ========== CASES ========== */
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.case-card {
  background: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.case-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.case-img {
  height: 240px;
  overflow: hidden;
}

.case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}

.case-card:hover .case-img img { transform: scale(1.05); }

.case-body { padding: 25px; }
.case-body h3 { font-size: 18px; color: var(--dark); margin-bottom: 8px; }
.case-body p { color: var(--text-light); font-size: 14px; }

/* ========== JOIN ========== */
.join-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 50px;
  position: relative;
}

.join-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  opacity: 0.3;
}

.step-item {
  text-align: center;
  position: relative;
  z-index: 1;
  flex: 1;
}

.step-num {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--red), var(--red-light));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  margin: 0 auto 15px;
  box-shadow: 0 8px 20px rgba(200,21,40,0.3);
}

.step-item h4 { font-size: 16px; color: var(--dark); margin-bottom: 5px; }
.step-item p { font-size: 13px; color: var(--text-light); }

/* ========== FOOTER ========== */
.footer {
  background: linear-gradient(135deg, #0a0a1a 0%, #1a1a2e 100%);
  color: #aaa;
  padding: 60px 0 0;
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--gold), var(--red-light));
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-col h4 {
  color: var(--white);
  font-size: 17px;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--red);
}

.footer-col p { font-size: 14px; line-height: 1.9; color: #888; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: #888; font-size: 14px; }
.footer-col ul li a:hover { color: var(--gold); padding-left: 5px; }

.footer-logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.footer-bottom {
  text-align: center;
  padding: 20px 0;
  font-size: 13px;
  color: #666;
}

/* ========== BACK TO TOP ========== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--red), var(--red-light));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 5px 20px rgba(200,21,40,0.3);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
}

.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-3px); }

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  .nav-warp ul { flex-wrap: wrap; justify-content: center; }
  .nav-warp li a { padding: 10px 12px; font-size: 13px; }
  .banner { height: 300px; }
  .banner h1 { font-size: 28px; }
  .features-bar .w-container { flex-direction: column; gap: 20px; }
  .features-bar { width: 90%; margin-top: -30px; }
  .about-preview { flex-direction: column; }
  .card-grid, .product-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { flex-wrap: wrap; gap: 20px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 0; }
  .case-grid { grid-template-columns: 1fr; }
  .join-steps { flex-direction: column; gap: 30px; }
  .join-steps::before { display: none; }
}