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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  overflow-x: hidden;
  background: #0a0a0a;
  color: #fff;
}

/* Navbar */
.navbar {
  background: rgba(10, 10, 10, 0.95) !important;
  backdrop-filter: blur(10px);
  padding: 20px 0;
  transition: all 0.3s ease;
  box-shadow: 0 2px 20px rgba(255, 68, 0, 0.3);
}

.navbar-brand {
  font-size: 28px;
  font-weight: bold;
  background: linear-gradient(135deg, #ff4400, #ff8800);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: transform 0.3s ease;
}

.navbar-brand:hover {
  transform: scale(1.05);
}

.nav-link {
  color: #fff !important;
  margin: 0 15px;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(135deg, #ff4400, #ff8800);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* Hero Section */
.hero {
  height: 120vh;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%23111" width="1200" height="800"/><path fill="%23222" d="M0 400L50 380L100 420L150 390L200 410L250 385L300 415L350 395L400 425L450 405L500 435L550 415L600 400L650 420L700 390L750 410L800 430L850 400L900 420L950 395L1000 425L1050 405L1100 415L1150 395L1200 420V800H0Z"/></svg>');
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-position: top center;
  background-image: url("images/gym7.jpg");
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 68, 0, 0.15),
    transparent
  );
  animation: shine 5s infinite;
}

@keyframes shine {
  0% {
    left: -100%;
  }
  100% {
    left: 200%;
  }
}

.hero-content {
  text-align: center;
  z-index: 2;
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  font-size: 72px;
  font-weight: bold;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ff4400, #ff8800, #ffaa00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(255, 68, 0, 0.5);
}

.hero p {
  font-size: 24px;
  margin-bottom: 40px;
  color: #ddd;
}

.btn-primary-custom {
  background: linear-gradient(135deg, #ff4400, #ff8800);
  border: none;
  padding: 15px 40px;
  font-size: 18px;
  font-weight: bold;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(255, 68, 0, 0.4);
  position: relative;
  overflow: hidden;
  color: white;
}

/* .btn-primary-custom::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
} */

.btn-primary-custom:hover::before {
  width: 100%;
  height: 300px;
}

.btn-primary-custom:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 68, 0, 0.6);
  background: linear-gradient(135deg, #e43d00, #e67a00);
}

/* Services */
.services {
  padding: 100px 0;
  background: linear-gradient(180deg, #0a0a0a, #1a1a1a);
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
  font-size: 48px;
  font-weight: bold;
  background: linear-gradient(135deg, #ff4400, #ff8800);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
}

.service-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 40px;
  text-align: center;
  transition: all 0.4s ease;
  border: 2px solid transparent;
  backdrop-filter: blur(10px);
  margin-bottom: 30px;
  min-height: 300px;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: #ff4400;
  box-shadow: 0 20px 50px rgba(255, 68, 0, 0.4);
  background: rgba(255, 68, 0, 0.1);
}

.service-icon {
  font-size: 60px;
  background: linear-gradient(135deg, #ff4400, #ff8800);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.2) rotate(5deg);
}

/* Trainers */
.trainers {
  padding: 100px 0;
  background: #0a0a0a;
}

.trainer-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 30px;
  cursor: pointer;
}

.trainer-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.trainer-card:hover .trainer-img {
  transform: scale(1.1);
}

.trainer-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  padding: 30px;
  transform: translateY(50px);
  transition: transform 0.3s ease;
}

.trainer-card:hover .trainer-info {
  transform: translateY(0);
}

.trainer-info h4 {
  font-size: 24px;
  margin-bottom: 10px;
  color: #ff4400;
}

/* Pricing */
.pricing {
  padding: 100px 0;
  background: linear-gradient(180deg, #0a0a0a, #1a1a1a);
}

.list-unstyled {
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: center;
}

.price-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 50px 40px;
  text-align: center;
  transition: all 0.4s ease;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.price-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 68, 0, 0.2),
    transparent
  );
  transition: left 0.5s ease;
}

.price-card:hover::before {
  left: 100%;
}

.price-card:hover {
  transform: scale(1.05);
  border-color: #ff4400;
  box-shadow: 0 20px 60px rgba(255, 68, 0, 0.5);
}

.price-card.featured {
  border-color: #ff4400;
  background: rgba(255, 68, 0, 0.1);
}

.price-card-btn {
  display: flex;
  padding: 4px 7px;
  width: 280px;
  border: none;
  border-radius: 10px;
  margin-top: 8px;
  background-color: #ff4400;
}

.price-card-btn svg {
  margin-right: 5px;
}

.price {
  font-size: 48px;
  font-weight: bold;
  color: #ff4400;
  margin: 20px 0;
}

/* Contact */
.contact {
  padding: 100px 0;
  background: #0a0a0a;
  background-image: url("images/gym6.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.contact-form {
  background: rgba(255, 255, 255, 0.05);
  padding: 50px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: white;
}

.form-control {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 68, 0, 0.3);
  color: #fff;
  padding: 15px;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.15);
  border-color: #ff4400;
  box-shadow: 0 0 20px rgba(255, 68, 0, 0.3);
  color: #fff;
}

/* Footer */
footer {
  background: #000;
  padding: 40px 0;
  text-align: center;
}

.social-icons a {
  color: #fff;
  font-size: 24px;
  margin: 0 15px;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  color: #ff4400;
  transform: translateY(-5px);
}

/* Animations */
.fade-in {
  animation: fadeIn 1s ease;
}

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

@media screen and (max-width: 768px) {
  .hero h1 {
    font-size: 48px;
  }

  .hero {
    background-size: auto;
    background-position: right;
  }
}