body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #000;
  color: white;
  background: #18181b;
}

nav {
  background-color: #751111;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 50px;
}

.logo {
  font-weight: bold;
  font-size: 24px;
  color: white;
  text-decoration: none; /* Remove underline */
}


nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

nav ul li {
  display: inline;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.join-btn {
  background-color: #f00;
  color: white;
  padding: 10px 20px;
  border: none;
  font-weight: bold;
  border-radius: 5px;
  cursor: pointer;
  text-decoration: none; /* make link text look like button */
}

.detail-btn {
  background-color: #f00;
  padding: 12px 25px;
  color: white;
  border: none;
  font-weight: bold;
  cursor: pointer;
  border-radius: 5px;
  text-decoration: none; /* ← This removes the underline */
  display: inline-block;  /* ← Makes it behave like a button */
}


.hero {
  position: relative;
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 60px;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  z-index: 0;
}


.hero-overlay {
  position: absolute;
  background-color: rgba(0,0,0,0.7);
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 500px;
}

.hero-content h1 {
  font-size: 48px;
  font-weight: bold;
  margin-bottom: 10px;
}

.hero-content p {
  font-size: 16px;
  margin-bottom: 20px;
}

.hero-content .detail-btn {
  background-color: #f00;
  padding: 12px 25px;
  color: white;
  border: none;
  font-weight: bold;
  cursor: pointer;
  border-radius: 5px;
}
.slideshow-box {
  position: relative;
  width: 300px;
  height: 500px;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.85);
  background: #000;
}

.slideshow-wrapper {
  position: relative;
  width: 280px;
  height: 500px;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  margin-top: 20px;
  margin-left: 20px;
}

.slideshow-container {
  width: 100%;
  height: 100%;
  position: relative;
}

.slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
  position: absolute;
  top: 0;
  left: 0;
}

.slide-img.active {
  display: block;
  animation: fade 1s ease-in-out;
}

@keyframes fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 30px;
  color: white;
  background-color: rgba(0,0,0,0.5);
  padding: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
}

.arrow.left {
  left: 10px;
}

.arrow.right {
  right: 10px;
}

.dots-container {
  text-align: center;
  margin-top: 10px;
}

.dot {
  height: 10px;
  width: 10px;
  margin: 0 3px;
  background-color: #bbb;
  border-radius: 50%;
  display: inline-block;
  cursor: pointer;
}

.dot.active {
  background-color: #f00;
}


.prev, .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(255, 255, 255, 0.3);
  border: none;
  color: #fff;
  font-size: 30px;
  padding: 8px 12px;
  cursor: pointer;
  border-radius: 50%;
  z-index: 2;
}

.prev {
  left: 10px;
}

.next {
  right: 10px;
}

.promo-container {
  position: relative;
  margin: 50px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 5;
  top: -30px;
}




.promo-banner {
  background-color: #ff6633;
  padding: 12px 24px;
  font-size: 20px;
  font-weight: bold;
  border-radius: 12px;
  margin-top: 12px; /* space from slideshow */
  text-align: center;
}



.merch-box {
  width: 270px;               /* 9:16 ratio width */
  height: 480px;              /* 9:16 ratio height */
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
  background-color: black;
  margin: 0 auto;
}



.merch-box:hover {
  transform: scale(1.05) skewX(-6deg);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.9);
}

.merch-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 20px;
}



.merch-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: skewX(12deg);
  border-radius: 28px;
}

.section-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 60px 0 30px;
  position: relative;
  justify-content: center;
}

.section-divider::before,
.section-divider::after {
  content: "";
  flex: 1;
  border-bottom: 2px solid #888;
  margin: 0 20px;
}

.section-divider span {
  color: white;
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 1px;
}

.class-section {
  background-color: #111;
  padding: 40px 60px;
  display: flex;
  justify-content: space-around;
  gap: 20px;
}

.class-box {
  background-color: #222;
  border-radius: 12px;
  overflow: hidden;
  width: 30%;
  text-align: center;
}

.class-box img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 0.4s ease;
  border-radius: 10px;
}

.class-box:hover img {
  transform: scale(1.1);
}

.class-box h3 {
  padding: 15px;
  font-size: 20px;
}

.sidebar-gym {
  background: #111112;
  color: #fff;
}

.sidebar-gym .active,
.sidebar-gym a:hover {
  background: #ef4444;
  color: #fff;
  border-radius: 0.5rem;
  box-shadow: 0 2px 8px 0 rgba(239, 68, 68, 0.15);
}

.sidebar-gym a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  border-radius: 0.5rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.profile-btn-gym {
  color: #fff;
  width: 100%;
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  background: transparent;
  transition: color 0.2s;
}

.profile-btn-gym:hover {
  color: #ef4444;
}

.dropdown-gym {
  background: #232326;
  color: #fff;
}

.dropdown-gym a:hover {
  background: #ef4444;
  color: #fff;
}

.card-gym {
  background: #232326;
  border-left: 6px solid #ef4444;
}

.card-gym .icon {
  color: #ef4444;
}

.card-gym .value {
  color: #fff;
}

.card-gym .label {
  color: #a1a1aa;
}

.chart-container-gym {
  background: #232326;
}

/* Responsive tweaks for dashboard */
@media (max-width: 768px) {
  .sidebar-gym {
    width: 100%;
    min-width: 0;
  }
  .card-gym {
    margin-bottom: 1rem;
  }
}

.merch-box video {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}