:root {
  --primary: #204638;
  --secondary: #b88a43;
  --text: #29362f;
  --muted: #6b756d;
  --light: #f4f3ed;
  --white: #ffffff;
  --shadow: rgba(29, 55, 42, 0.09);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background: #fbfaf6;
  line-height: 1.7;
}

a {
  text-decoration: none;
}

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

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  padding: 12px 6%;
  background: var(--white);
  box-shadow: 0 4px 20px rgba(24, 50, 37, 0.08);
  border-bottom: 1px solid rgba(32, 70, 56, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--primary);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.brand img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: contain;
  border: 1px solid rgba(32, 70, 56, 0.1);
}

.menu-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.menu-links a {
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
  transition: color 0.2s ease;
}

.menu-links a:hover {
  color: var(--secondary);
}

.menu-links .promotion-link {
  margin-top: -7px;
  margin-bottom: -7px;
  padding: 7px 14px;
  border: 1px solid var(--secondary);
  border-radius: 999px;
  background: var(--secondary);
  color: var(--white);
}

.menu-links .promotion-link:hover {
  border-color: #96703a;
  background: #96703a;
  color: var(--white);
}

.hero {
  min-height: 560px;
  display: flex;
  align-items: center;
  padding: 70px 8%;
  color: var(--white);
  background: linear-gradient(rgba(16, 42, 31, 0.42), rgba(16, 42, 31, 0.7)), url("image/Banner.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-content {
  max-width: 680px;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
}

.hero .eyebrow {
  color: var(--white);
}

.hero h1 {
  max-width: 650px;
  margin-bottom: 20px;
  font-size: clamp(36px, 6vw, 60px);
  line-height: 1.15;
}

.hero-content > p:not(.eyebrow) {
  max-width: 570px;
  margin-bottom: 28px;
  font-size: 17px;
}

.section {
  padding: 80px 6%;
}

.section-heading {
  max-width: 820px;
  margin: 0 auto 30px;
  text-align: center;
}

.section-heading h2 {
  color: var(--primary);
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 12px;
}

.section-heading p {
  color: var(--muted);
}

.about {
  background: #f9fbff;
}

.about-text {
  max-width: 880px;
  margin: 0 auto 20px;
  color: var(--text);
  font-size: 18px;
  text-align: center;
}

.button {
  display: inline-block;
  padding: 13px 24px;
  border: 2px solid var(--secondary);
  border-radius: 6px;
  background: var(--secondary);
  color: var(--white);
  font-weight: 700;
  text-align: center;
  transition: 0.3s;
}

.button:hover {
  border-color: #96703a;
  background: #96703a;
}

.services {
  background: var(--light);
}

.promotions {
  position: relative;
  overflow: hidden;
  padding: 68px 24px;
  background:
    linear-gradient(110deg, rgba(24, 57, 42, 0.96), rgba(32, 70, 56, 0.88)),
    url("image/Banner.jpg") center 55% / cover no-repeat;
  color: var(--white);
  text-align: center;
}

.promotions-content {
  max-width: 760px;
  margin: 0 auto;
}

.promotions .eyebrow {
  color: #e4c891;
}

.promotions h2 {
  margin-bottom: 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.2;
}

.promotions-content > p:not(.eyebrow) {
  margin: 0 auto 24px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 16px;
}

.promotions .button {
  border-color: var(--secondary);
  background: var(--secondary);
}

.promotions .button:hover {
  border-color: #d0a75e;
  background: #d0a75e;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  padding: 24px;
  border: 1px solid #e7e5dc;
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 5px 18px var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(29, 55, 42, 0.14);
}

.service-card h3 {
  margin-bottom: 12px;
  color: var(--primary);
  font-size: 20px;
  line-height: 1.35;
}

.service-card p {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 14px;
}

.service-card a {
  color: var(--secondary);
  font-size: 14px;
  font-weight: 700;
}

.service-card a:hover {
  color: #03466f;
}

.service-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  display: block;
  margin-bottom: 20px;
}

.service-note {
  max-width: 850px;
  margin: 30px auto 0;
  color: var(--muted);
  text-align: center;
  font-size: 12px;
}

.gallery {
  background: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  overflow: hidden;
  border-radius: 10px;
  background: #eaf3fb;
  box-shadow: 0 5px 18px var(--shadow);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.contact {
  background: #f9fbff;
}

.contact-card {
  max-width: 680px;
  margin: 0 auto;
  padding: 28px;
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 5px 18px var(--shadow);
  text-align: center;
}

.contact-card p {
  margin-bottom: 12px;
  color: var(--text);
}

.site-footer {
  padding: 25px 20px;
  text-align: center;
  color: var(--muted);
  background: #edf4fa;
}

@media (max-width: 900px) {
  .service-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .navbar {
    justify-content: center;
  }

  .menu-links {
    justify-content: center;
  }

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

.all-activities {
  max-width: 1240px;
  margin: 0 auto;
  padding: 54px 24px 84px;
}

.activities-heading {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  max-width: none;
  min-height: 260px;
  margin: -54px calc(50% - 50vw) 44px;
  padding: 56px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(115deg, rgba(20, 54, 39, 0.91), rgba(29, 69, 49, 0.72)),
    url("image/Banner.jpg") center 48% / cover no-repeat;
  color: var(--white);
  text-align: center;
}

.activities-heading::after {
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: 0;
  left: 0;
  height: 5px;
  background: var(--secondary);
  content: "";
}

.activities-heading .eyebrow {
  color: #e4c891;
}

.activities-heading h1 {
  margin-bottom: 14px;
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.2;
  text-wrap: balance;
}

.activities-heading > p:last-child {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 17px;
}

.activities-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 18px;
}

.activity-category {
  overflow: hidden;
  border: 1px solid #e7e5dc;
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 5px 18px rgba(29, 55, 42, 0.05);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.activity-category:hover {
  border-color: rgba(184, 138, 67, 0.6);
  box-shadow: 0 10px 25px rgba(29, 55, 42, 0.1);
  transform: translateY(-2px);
}

.activity-category summary {
  position: relative;
  padding: 19px 58px 19px 22px;
  color: var(--primary);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  transition: background-color 0.2s ease;
}

.activity-category summary::-webkit-details-marker {
  display: none;
}

.activity-category summary:focus-visible,
.activity-category > a:focus-visible,
.menu-links a:focus-visible {
  outline: 3px solid #d5ad67;
  outline-offset: 3px;
}

.activity-category summary::after {
  position: absolute;
  top: 50%;
  right: 18px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #f3efe5;
  color: #987036;
  content: "+";
  font-size: 21px;
  line-height: 1;
  transform: translateY(-50%);
}

.activity-category[open] summary {
  border-bottom: 1px solid #e9e4d8;
  background: #f8f6f0;
}

.activity-category[open] summary::after {
  content: "−";
}

.activity-category ol {
  padding: 18px 24px 4px 50px;
  color: var(--text);
  font-size: 14px;
}

.activity-category li {
  margin-bottom: 8px;
  padding-left: 6px;
}

.activity-category li::marker {
  color: #a77a37;
  font-weight: 700;
}

.activity-category > a {
  display: inline-block;
  margin: 8px 20px 20px;
  padding: 9px 13px;
  border: 1px solid rgba(184, 138, 67, 0.38);
  border-radius: 6px;
  color: #80602e;
  font-size: 13px;
  font-weight: 700;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.activity-category > a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

.site-footer a {
  color: var(--primary);
  font-weight: 700;
}

.activity-photos {
  max-width: 1160px;
  margin: 0 auto;
  padding: 48px 24px 72px;
}

.activity-photos-heading {
  margin-bottom: 36px;
  padding: 44px 24px;
  border-radius: 14px;
  background:
    linear-gradient(115deg, rgba(20, 54, 39, 0.9), rgba(29, 69, 49, 0.76)),
    url("image/Banner.jpg") center 48% / cover no-repeat;
  color: var(--white);
  text-align: center;
}

.activity-photos-heading .eyebrow {
  color: #e4c891;
}

.activity-photos-heading h1 {
  margin-bottom: 12px;
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(32px, 5vw, 46px);
  line-height: 1.2;
}

.activity-photos-heading > p:last-child {
  max-width: 680px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.9);
}

.photo-category {
  scroll-margin-top: 105px;
  margin-bottom: 28px;
  padding: 28px;
  border: 1px solid #e7e5dc;
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 5px 18px rgba(29, 55, 42, 0.06);
}

.photo-category h2 {
  margin-bottom: 20px;
  color: var(--primary);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(23px, 3vw, 30px);
  line-height: 1.25;
}

.activity-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.activity-photo-grid figure {
  overflow: hidden;
  border-radius: 10px;
  background: var(--light);
  box-shadow: 0 4px 14px rgba(29, 55, 42, 0.08);
}

.activity-photo-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.activity-photo-grid figure:hover img {
  transform: scale(1.035);
}

.activity-photo-grid figcaption {
  padding: 12px 15px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
}

.photos-coming-soon {
  padding: 18px 20px;
  border-left: 3px solid var(--secondary);
  background: var(--light);
  color: var(--muted);
}

.activity-photos-back {
  margin: 32px 0 0;
  text-align: center;
}

.activity-photos-back a {
  color: var(--primary);
  font-weight: 700;
}

.activity-photos-back a:hover {
  color: #987036;
}

@media (max-width: 700px) {
  .all-activities {
    padding: 40px 18px 60px;
  }

  .activities-heading {
    min-height: 230px;
    margin: -40px -18px 32px;
    padding: 42px 22px;
  }

  .activities-list {
    grid-template-columns: 1fr;
  }

  .activity-photos {
    padding: 30px 18px 54px;
  }

  .photo-category {
    padding: 22px 18px;
  }

  .activity-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .activity-photo-grid img {
    height: 180px;
  }
}

@media (max-width: 460px) {
  .activity-photo-grid {
    grid-template-columns: 1fr;
  }

  .activity-photo-grid img {
    height: 220px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}