:root{--c-primary:#1b4332;}
/* ===== 雪岭滑雪场 ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Noto Serif SC', serif;
  color: #1b4332;
  background: #f4fbfe;
  line-height: 1.7;
}

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

a {
  text-decoration: none;
  color: inherit;
}

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

/* ===== 雪花飘落 ===== */
.snowflake {
  position: absolute;
  top: -10px;
  width: 8px;
  height: 8px;
  background: #ffffff;
  border-radius: 50%;
  opacity: 0.8;
  animation: snowfall linear infinite;
}

.snowflake.sf1 { left: 8%;  animation-duration: 9s;  width: 10px; height: 10px; }
.snowflake.sf2 { left: 22%; animation-duration: 12s; width: 6px;  height: 6px;  animation-delay: 2s; }
.snowflake.sf3 { left: 38%; animation-duration: 10s; width: 9px;  height: 9px;  animation-delay: 4s; }
.snowflake.sf4 { left: 55%; animation-duration: 14s; width: 7px;  height: 7px;  animation-delay: 1s; }
.snowflake.sf5 { left: 70%; animation-duration: 8s;  width: 11px; height: 11px; animation-delay: 3s; }
.snowflake.sf6 { left: 85%; animation-duration: 11s; width: 8px;  height: 8px;  animation-delay: 5s; }
.snowflake.sf7 { left: 93%; animation-duration: 13s; width: 6px;  height: 6px;  animation-delay: 6s; }

@keyframes snowfall {
  to {
    transform: translateY(108vh) rotate(360deg);
  }
}

/* ===== 导航栏 ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid rgba(0, 119, 182, 0.12);
  backdrop-filter: blur(6px);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
  background: #ffffff;
  box-shadow: 0 4px 18px rgba(0, 119, 182, 0.12);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 2px;
  color: #1b4332;
}

.brand i {
  width: 30px;
  height: 30px;
  display: inline-block;
  background:
    radial-gradient(circle at 50% 60%, #ffffff 0 30%, transparent 31%),
    linear-gradient(45deg, #0077b6 0 45%, #ffffff 45% 55%, #1b4332 55% 100%);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(27, 67, 50, 0.25);
}

.nav-menu {
  display: flex;
  gap: 34px;
}

.nav-menu a {
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  font-weight: 500;
  color: #1b4332;
  padding: 6px 0;
  position: relative;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 3px;
  background: #0077b6;
  transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.nav-menu a.active {
  color: #0077b6;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 3px;
  background: #1b4332;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

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

  .nav-menu {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 119, 182, 0.12);
    display: none;
  }

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

  .nav-menu a {
    padding: 14px 24px;
    border-top: 1px solid rgba(0, 119, 182, 0.08);
  }

  .nav-menu a::after {
    display: none;
  }
}

/* ===== 首页主视觉 ===== */
.hero {
  position: relative;
  height: 92vh;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, #caf0f8 0%, #ffffff 60%, #e8f8ff 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(202, 240, 248, 0.25) 0%, rgba(255, 255, 255, 0.1) 60%, rgba(232, 248, 255, 0.65) 100%);
}

.mountain-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 40%;
  pointer-events: none;
}

.mountain-line .peak {
  position: absolute;
  width: 0;
  height: 0;
  border-left: 280px solid transparent;
  border-right: 280px solid transparent;
  border-bottom: 230px solid #ffffff;
  opacity: 0.95;
  filter: drop-shadow(0 -4px 12px rgba(0, 119, 182, 0.1));
}

.mountain-line .peak.pk1 { left: -8%; bottom: -40px; border-bottom-color: #e3f6fc; }
.mountain-line .peak.pk2 { left: 18%; bottom: -70px; border-left-width: 380px; border-right-width: 380px; border-bottom-width: 320px; border-bottom-color: #d6f1fb; }
.mountain-line .peak.pk3 { left: 52%; bottom: -50px; border-left-width: 330px; border-right-width: 330px; border-bottom-width: 260px; border-bottom-color: #c6ecf8; }
.mountain-line .peak.pk4 { left: 80%; bottom: -90px; border-left-width: 360px; border-right-width: 360px; border-bottom-width: 300px; border-bottom-color: #ffffff; }

.slope-band {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 34%;
  background: repeating-linear-gradient(
    -55deg,
    #ffffff 0 26px,
    #d6f1fb 26px 52px,
    #ffffff 52px 78px,
    #b7e4f9 78px 104px
  );
  opacity: 0.75;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #1b4332;
}

.english-tag {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: #0077b6;
  font-size: 15px;
  margin-bottom: 14px;
}

.hero-content h1 {
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  font-size: 76px;
  line-height: 1.1;
  letter-spacing: 10px;
  color: #ffffff;
  text-shadow: 0 3px 0 #0077b6, 0 8px 24px rgba(0, 119, 182, 0.35);
}

.hero-content p {
  font-size: 19px;
  color: #1b4332;
  margin-top: 16px;
}

.hero-actions {
  margin-top: 30px;
  display: flex;
  gap: 18px;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 13px 34px;
  border-radius: 999px;
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 2px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.btn-ice {
  background: #0077b6;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(0, 119, 182, 0.35);
}

.btn-ice:hover {
  background: #0a5f8f;
  transform: translateY(-2px);
}

.btn-snow {
  background: #ffffff;
  color: #1b4332;
  border: 2px solid #caf0f8;
  box-shadow: 0 6px 16px rgba(27, 67, 50, 0.12);
}

.btn-snow:hover {
  background: #caf0f8;
  transform: translateY(-2px);
}

/* ===== 通用区块 ===== */
.section {
  padding: 92px 0;
}

.section-alt {
  background: #ffffff;
}

.section-head {
  text-align: center;
  margin-bottom: 52px;
}

.section-title {
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  font-size: 38px;
  letter-spacing: 4px;
  color: #1b4332;
}

.section-sub {
  color: #4a6a5e;
  margin-top: 10px;
  font-size: 16px;
}

/* ===== 特色服务 ===== */
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.feature-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 34px 24px;
  text-align: center;
  border: 1px solid #d6f1fb;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.08);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0, 119, 182, 0.18);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: linear-gradient(145deg, #caf0f8, #e3f6fc);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  color: #0077b6;
  border: 2px dashed #0077b6;
}

.feature-card h3 {
  font-size: 18px;
  color: #1b4332;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  color: #5c756b;
}

/* ===== 关于我们 ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-photo {
  position: relative;
}

.about-photo::before {
  content: "";
  position: absolute;
  top: -22px;
  left: -22px;
  right: 22px;
  bottom: 22px;
  border: 3px solid #caf0f8;
  border-radius: 22px;
  z-index: 0;
}

.about-photo img {
  position: relative;
  z-index: 1;
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(27, 67, 50, 0.2);
}

.about-text .section-title {
  margin-bottom: 18px;
}

.about-text p {
  color: #4a6a5e;
  margin-bottom: 14px;
}

.about-stats {
  display: flex;
  gap: 34px;
  margin-top: 26px;
}

.stat strong {
  display: block;
  font-family: 'Oswald', sans-serif;
  font-size: 34px;
  color: #0077b6;
}

.stat span {
  font-size: 13px;
  color: #5c756b;
}

/* ===== 滑雪课程 ===== */
.lessons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.lesson-card {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #d6f1fb;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.lesson-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0, 119, 182, 0.18);
}

.lesson-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
}

.lesson-body {
  padding: 26px 26px 30px;
}

.lesson-body h3 {
  font-size: 19px;
  color: #1b4332;
  margin-bottom: 10px;
}

.lesson-body p {
  font-size: 14px;
  color: #5c756b;
  margin-bottom: 16px;
}

.lesson-price {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  color: #0077b6;
  font-weight: 600;
}

.btn-lesson {
  float: right;
  padding: 8px 22px;
  border-radius: 999px;
  background: #1b4332;
  color: #ffffff;
  font-size: 14px;
  transition: background 0.3s ease;
}

.btn-lesson:hover {
  background: #0077b6;
}

/* ===== 滑雪装备 ===== */
.gear-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.gear-card {
  text-align: center;
  background: #f4fbfe;
  border-radius: 16px;
  padding: 34px 20px;
  border: 2px dashed #caf0f8;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.gear-card:hover {
  background: #ffffff;
  border-color: #0077b6;
  transform: translateY(-6px);
}

.gear-icon {
  font-size: 30px;
  font-weight: 700;
  color: #0077b6;
  margin-bottom: 12px;
}

.gear-card h3 {
  font-size: 17px;
  color: #1b4332;
  margin-bottom: 8px;
}

.gear-card p {
  font-size: 13px;
  color: #5c756b;
}

/* ===== 雪场相册 ===== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.portfolio-item {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(27, 67, 50, 0.16);
  cursor: pointer;
}

.portfolio-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.portfolio-cap {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 119, 182, 0.85));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  color: #ffffff;
  font-size: 15px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-cap {
  opacity: 1;
}

.port-more {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 3px;
  font-size: 12px;
  color: #caf0f8;
  margin-top: 4px;
}

.section-foot-link {
  text-align: center;
  margin-top: 44px;
}

.read-more {
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  color: #0077b6;
  font-size: 15px;
  letter-spacing: 1px;
}

.read-more:hover {
  color: #1b4332;
}

/* ===== 雪场日志 ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.blog-card {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #d6f1fb;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0, 119, 182, 0.18);
}

.blog-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.blog-body {
  padding: 24px 26px 28px;
}

.blog-date {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 2px;
  font-size: 13px;
  color: #0077b6;
  margin-bottom: 8px;
}

.blog-body h3 {
  font-size: 17px;
  color: #1b4332;
  margin-bottom: 10px;
}

.blog-body p {
  font-size: 14px;
  color: #5c756b;
  margin-bottom: 12px;
}

/* ===== 雪场教练 ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.team-card {
  background: #ffffff;
  border-radius: 18px;
  overflow: hidden;
  text-align: center;
  border: 1px solid #d6f1fb;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0, 119, 182, 0.18);
}

.team-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.team-card h3 {
  margin-top: 20px;
  font-size: 20px;
  color: #1b4332;
}

.team-role {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 3px;
  font-size: 13px;
  color: #0077b6;
  margin: 6px 0 12px;
  text-transform: uppercase;
}

.team-card p {
  padding: 0 24px 26px;
  font-size: 14px;
  color: #5c756b;
}

/* ===== 客户评价 ===== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial {
  background: #ffffff;
  border-radius: 18px;
  padding: 30px;
  border: 1px solid #d6f1fb;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.08);
  position: relative;
}

.testimonial::before {
  content: "“";
  position: absolute;
  top: 4px;
  right: 22px;
  font-family: 'Oswald', sans-serif;
  font-size: 72px;
  color: #caf0f8;
  line-height: 1;
}

.testimonial > p {
  font-size: 15px;
  color: #4a6a5e;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(145deg, #0077b6, #0a5f8f);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
}

.testimonial-author span {
  font-size: 15px;
  color: #1b4332;
}

.testimonial-author small {
  display: block;
  font-size: 12px;
  color: #7a8f86;
}

/* ===== 行动号召 ===== */
.cta-band {
  background: linear-gradient(120deg, #1b4332, #0077b6);
  color: #ffffff;
  text-align: center;
  padding: 78px 0;
  position: relative;
  overflow: hidden;
}

.cta-band::before,
.cta-band::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  background: rgba(202, 240, 248, 0.08);
  border-radius: 50%;
}

.cta-band::before { top: -60px; left: -40px; }
.cta-band::after { bottom: -70px; right: -30px; }

.cta-band h2 {
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  font-size: 40px;
  letter-spacing: 6px;
  margin-bottom: 10px;
}

.cta-band p {
  color: #caf0f8;
  margin-bottom: 28px;
}

/* ===== 内页横幅 ===== */
.page-banner {
  position: relative;
  height: 300px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-top: 68px;
  background: #caf0f8;
}

.banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(27, 67, 50, 0.55), rgba(0, 119, 182, 0.55));
}

.banner-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
}

.banner-content h1 {
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  font-size: 46px;
  letter-spacing: 8px;
}

.banner-content p {
  margin-top: 10px;
  color: #e3f6fc;
  font-size: 17px;
}

/* ===== 详情介绍页 ===== */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 70px;
}

.intro-grid img {
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(27, 67, 50, 0.2);
}

.intro-grid .section-title {
  margin-bottom: 18px;
}

.intro-grid p {
  color: #4a6a5e;
  margin-bottom: 14px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.value-card {
  text-align: center;
  background: #f4fbfe;
  border-radius: 16px;
  padding: 34px 20px;
  border: 2px dashed #caf0f8;
}

.value-icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: #0077b6;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.value-card h3 {
  font-size: 17px;
  color: #1b4332;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 13px;
  color: #5c756b;
}

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

.gallery-item {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(27, 67, 50, 0.16);
}

.gallery-item img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, transparent, rgba(27, 67, 50, 0.85));
  color: #ffffff;
  padding: 40px 22px 18px;
  font-size: 15px;
}

/* ===== 博客页 ===== */
.posts {
  display: grid;
  gap: 40px;
}

.post {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 30px;
  background: #ffffff;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid #d6f1fb;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.08);
  align-items: center;
}

.post img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.post-body {
  padding: 30px 34px 30px 0;
}

.post-date {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 2px;
  font-size: 13px;
  color: #0077b6;
  margin-bottom: 8px;
}

.post-body h3 {
  font-size: 21px;
  color: #1b4332;
  margin-bottom: 12px;
}

.post-body p {
  font-size: 15px;
  color: #5c756b;
  margin-bottom: 14px;
}

/* ===== 联系页 ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-list {
  list-style: none;
  margin-top: 26px;
}

.contact-list li {
  display: flex;
  gap: 16px;
  margin-bottom: 26px;
}

.contact-icon {
  width: 52px;
  height: 52px;
  flex: none;
  border-radius: 50%;
  background: #ffffff;
  border: 2px dashed #caf0f8;
  color: #0077b6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
}

.contact-list h4 {
  font-size: 16px;
  color: #1b4332;
  margin-bottom: 4px;
}

.contact-list p {
  font-size: 14px;
  color: #5c756b;
}

.contact-form {
  background: #ffffff;
  border-radius: 18px;
  padding: 38px;
  border: 1px solid #d6f1fb;
  box-shadow: 0 12px 32px rgba(0, 119, 182, 0.1);
}

.contact-form h3 {
  font-size: 21px;
  color: #1b4332;
  margin-bottom: 24px;
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
}

.form-row {
  margin-bottom: 18px;
}

.form-row label {
  display: block;
  font-size: 14px;
  color: #1b4332;
  margin-bottom: 6px;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d6f1fb;
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  color: #1b4332;
  background: #f4fbfe;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: #0077b6;
  background: #ffffff;
}

.form-row textarea {
  min-height: 110px;
  resize: vertical;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 999px;
  background: #0077b6;
  color: #ffffff;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 3px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.btn-submit:hover {
  background: #0a5f8f;
  transform: translateY(-2px);
}

.map-placeholder {
  margin-top: 56px;
  height: 300px;
  border-radius: 18px;
  background: repeating-linear-gradient(
    45deg,
    #caf0f8 0 18px,
    #ffffff 18px 36px
  );
  border: 3px dashed #0077b6;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0077b6;
  font-size: 17px;
  letter-spacing: 2px;
}

/* ===== 页脚 ===== */
.site-footer {
  background: #1b4332;
  color: #caf0f8;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 40px;
  padding: 56px 0;
}

.footer-col h4 {
  font-family: 'Oswald', 'Noto Serif SC', sans-serif;
  font-size: 17px;
  letter-spacing: 2px;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.9;
  color: #b7d8c9;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: #b7d8c9;
  margin-bottom: 10px;
  transition: color 0.3s ease, padding-left 0.3s ease;
}

.footer-col a:hover {
  color: #caf0f8;
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(202, 240, 248, 0.15);
  padding: 22px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: #8fb8aa;
}

/* ===== 响应式 ===== */
@media (max-width: 992px) {
  .features,
  .gear-grid,
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-grid,
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }

  .hero-content h1 {
    font-size: 44px;
  }

  .section-title {
    font-size: 30px;
  }

  .features,
  .gear-grid,
  .values-grid,
  .lessons-grid,
  .blog-grid,
  .team-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

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

  .post img {
    height: 220px;
  }

  .post-body {
    padding: 0 24px 26px;
  }

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

  .about-stats {
    flex-direction: column;
    gap: 18px;
  }

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

  .page-banner {
    margin-top: 62px;
  }
}


/* ===== CMS helpers ===== */
.form-alert{padding:12px 16px;border-radius:8px;margin:0 0 16px;font-size:.92rem;line-height:1.6}
.form-alert-ok{background:rgba(46,160,67,.08);border:1px solid rgba(46,160,67,.35);color:#2ea043}
.form-alert-err{background:rgba(220,53,69,.08);border:1px solid rgba(220,53,69,.35);color:#dc3545}
.form-alert ul{margin:0;padding-left:18px}
.cms-pager{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:44px 0 0}
.cms-pager a,.cms-pager span{min-width:38px;padding:8px 13px;border:1px solid rgba(128,128,128,.35);border-radius:6px;text-align:center;text-decoration:none;color:inherit}
.cms-pager .active{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.detail-page{max-width:1100px;margin:0 auto;padding:72px 24px}
.detail-media{width:100%;max-height:520px;object-fit:cover;border-radius:14px;margin-bottom:26px;display:block}
.detail-title{font-size:clamp(26px,3vw,38px);line-height:1.3;margin-bottom:12px}
.detail-meta{color:#777;font-size:.95rem;margin-bottom:20px}
.detail-body{line-height:1.9;color:#444}
.detail-body p{margin-bottom:1em}
.detail-body img{max-width:100%;height:auto;border-radius:10px}
.detail-back{display:inline-block;margin-top:28px;padding:11px 26px;border:1px solid rgba(128,128,128,.4);border-radius:999px;text-decoration:none;color:inherit}
/* ===== 深色 banner 标题白字（避免 h1 与背景同色不可读） ===== */
.banner--ink h1,.banner--purple h1,.banner--coral h1{color:#fff}
/* ===== 阅读全文按钮（硬边 neo-brutalist 风格） ===== */
.news-item .more{display:inline-block;margin-top:14px;padding:10px 20px;background:var(--c-ink);color:#fff;border:var(--border-2);box-shadow:var(--shadow-sm);font-family:var(--font-en);font-weight:800;font-size:.85rem;letter-spacing:.02em;text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}
.news-item .more:hover{background:var(--c-coral);transform:translate(-2px,-2px);box-shadow:var(--shadow)}
/* ===== 留言板一行一个 input（01 翰墨轩） ===== */
.form-grid{grid-template-columns:1fr}