:root {
  --primary-color: #ff4d4d;
  --secondary-color: #1a1a1a;
  --accent-color: #ff4d4d;
  --dark-bg: #111111;
  --light-bg: #f9f9f9;
  --light-text: #ffffff;
  --dark-text: #333333;
  --gray-text: #777777;
  --box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  --transition: all .3s ease;
}

/* -------------------- RESET -------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  color: var(--dark-text);
  background: var(--light-bg);
  line-height: 1.6;
}
ul { list-style: none; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* -------------------- GLOBAL -------------------- */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.section {
  padding: 6rem 0;
}
.section-header {
  margin-bottom: 3rem;
  text-align: center;
}
.section-header h2 {
  font-size: 2.2rem;
  margin-bottom: .5rem;
  color: var(--secondary-color);
}
.section-header p {
  color: var(--gray-text);
}
.btn {
  display: inline-block;
  padding: 14px 30px;
  font-weight: 700;
  border-radius: 50px;
  transition: var(--transition);
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--primary-color);
  color: var(--light-text);
}
.btn-primary:hover { opacity: .9; }
.btn-outline {
  background: transparent;
  border-color: var(--primary-color);
  color: var(--primary-color);
}
.btn-outline:hover {
  background: var(--primary-color);
  color: var(--light-text);
}

/* -------------------- HEADER -------------------- */
.header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background: var(--dark-bg);
  color: var(--light-text);
  z-index: 999;
  transition: var(--transition);
}
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}
.logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--primary-color);
  display: flex;
  align-items: center;
}
.logo img {
  height: 120px;
  width: auto;
  object-fit: contain;
}
.logo-sub { color: var(--light-text); font-weight: 400; }

.nav-links {
  display: flex;
  gap: 2rem;
}
.nav-links a {
  font-weight: 600;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--primary-color); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger .bar {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--light-text);
  transition: var(--transition);
}
/* Hamburger animation when active */
.hamburger.active .bar:nth-child(1) { transform: rotate(45deg) translateY(8px); }
.hamburger.active .bar:nth-child(2) { opacity: 0; }
.hamburger.active .bar:nth-child(3) { transform: rotate(-45deg) translateY(-8px); }

/* -------------------- HERO -------------------- */
.hero {
  height: 100vh;
  background: linear-gradient(rgba(0,0,0,.7),rgba(0,0,0,.7)),url('../assets/WhatsApp Image 2025-06-06 at 18.29.52.jpeg') center/cover no-repeat;
  display: flex;
  align-items: center;
  color: var(--light-text);
  text-align: center;
}
.hero-content {
  width: 100%;
}
.hero h4 { letter-spacing: 2px; color: var(--accent-color); margin-bottom: .8rem; }
.hero h1 { font-size: 3rem; font-family: 'Montserrat',sans-serif; margin-bottom: 1.2rem; }
.hero p { max-width: 600px; margin: 0 auto 2rem; color: #e0e0e0; }
.hero-buttons { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* -------------------- ABOUT -------------------- */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
  gap: 2rem;
}
.about-card {
  background: var(--light-text);
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}
.about-card:hover { transform: translateY(-7px); }
.about-card i { font-size: 2.3rem; color: var(--primary-color); margin-bottom: .8rem; }
.about-card h3 { margin-bottom: .5rem; }
.about-card p { color: var(--gray-text); font-size: .9rem; }

/* -------------------- SERVICES -------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
  gap: 2rem;
}
.service-card {
  background: var(--light-text);
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-7px); }
.service-icon {
  width: 60px; height: 60px; display: grid; place-items: center;
  border-radius: 50%;
  background: var(--primary-color);
  margin: 0 auto 1rem;
  color: var(--light-text);
  font-size: 1.5rem;
}

/* -------------------- CLASSES -------------------- */
.classes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 2rem;
}
.class-card {
  background: var(--light-text);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
}
.class-image { height: 200px; background-size: cover; background-position: center; }
.class-content { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.class-content h3 { margin-bottom: .5rem; }
.class-content p { color: var(--gray-text); margin-bottom: 1rem; flex: 1; }
.class-meta { font-size: .8rem; color: var(--primary-color); display: flex; gap: 1.2rem; margin-bottom: 1rem; }

/* -------------------- TRAINERS -------------------- */
.trainers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
  gap: 2rem;
}
.trainer-card {
  background: var(--light-text);
  box-shadow: var(--box-shadow);
  border-radius: 10px;
  overflow: hidden;
  text-align: center;
  transition: var(--transition);
}
.trainer-card:hover { transform: translateY(-7px); }
.trainer-image { height: 260px; background-size: contain; background-position: center; background-repeat: no-repeat; }
.trainer-info { padding: 1.3rem; }
.trainer-info h3 { margin-bottom: .3rem; }
.trainer-info p { font-size: .9rem; color: var(--gray-text); margin-bottom: .8rem; }
.trainer-social { display: flex; justify-content: center; gap: 1rem; }
.trainer-social a { color: var(--secondary-color); font-size: 1.2rem; transition: var(--transition); }
.trainer-social a:hover { color: var(--primary-color); }

/* -------------------- PRICING -------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap: 2rem;
}
.pricing-card {
  background: var(--light-text);
  border-radius: 10px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--box-shadow);
  position: relative;
}
.pricing-card.featured {
  border: 2px solid var(--primary-color);
  transform: translateY(-10px);
}
.pricing-card h3 { margin-bottom: .6rem; }
.price { font-size: 2rem; color: var(--primary-color); margin-bottom: 1rem; }
.price span { font-size: 1rem; color: var(--gray-text); }
.features { text-align: left; margin-bottom: 1.5rem; }
.features li { margin-bottom: .5rem; }
.features i { color: var(--primary-color); margin-right: .5rem; }
.popular-badge {
  position: absolute;
  top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--primary-color);
  color: var(--light-text);
  padding: .3rem 1rem;
  border-radius: 50px;
  font-size: .75rem; letter-spacing: 1px;
}

/* -------------------- CONTACT -------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 2rem;
  align-items: center;
}
.contact-info h2 { margin-bottom: .8rem; }
.contact-info p { color: var(--gray-text); margin-bottom: 1.5rem; }
.contact-details { display: grid; gap: 1rem; }
.contact-item { display: flex; gap: .8rem; align-items: center; font-size: .9rem; }
.contact-item i { color: var(--primary-color); }

.contact-form form { display: grid; gap: 1rem; }
.form-group { position: relative; }
input, select, textarea {
  width: 100%; padding: 14px 18px; border: 1px solid #ddd; border-radius: 5px; font-size: .9rem; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary-color); }

/* -------------------- FOOTER -------------------- */
.footer {
  background: var(--secondary-color);
  color: var(--light-text);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
  gap: 2.5rem;
}
.footer h3 { margin-bottom: 1rem; }
.footer-about p { font-size: .9rem; color: #ccc; }
.quick-links a,
.footer-services a { display: block; margin-bottom: .8rem; font-size: .9rem; color: #ccc; transition: var(--transition); }
.quick-links a:hover,
.footer-services a:hover { color: var(--primary-color); }
.newsletter input { padding: 12px; width: 100%; border: none; margin-bottom: 1rem; border-radius: 5px; }
.newsletter .btn { width: 100%; }
.footer-bottom { text-align: center; margin-top: 2rem; font-size: .85rem; color: #aaa; }
.social-links { display: flex; justify-content: center; gap: 1rem; margin-top: 1.5rem; }
.social-links a { color: #ccc; font-size: 1.2rem; transition: var(--transition); }
.social-links a:hover { color: var(--primary-color); }

/* -------------------- MODAL -------------------- */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,.8);
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
  overflow-y: auto;
  z-index: 1000;
}
.modal.active { display: flex; }
.modal-content {
  background: var(--light-bg);
  color: var(--dark-text);
  max-width: 700px;
  width: 100%;
  border-radius: 8px;
  padding: 2rem 2.5rem;
  position: relative;
  box-shadow: var(--box-shadow);
  animation: popIn .3s ease;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-content h2 { margin-bottom: 1rem; text-align:center; }
.modal-content h3 { margin-top: 1.5rem; margin-bottom:.8rem; color: var(--primary-color); }
.modal-content .form-group { margin-bottom: 1rem; display:flex; flex-direction: column; }
.modal-content label { font-weight: 600; margin-bottom: .3rem; }
.modal-content input,
.modal-content textarea,
.modal-content select {
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius:4px;
  font-size: .95rem;
}
.modal-content textarea { resize: vertical; }
.modal-content .close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark-text);
  cursor: pointer;
}
@keyframes popIn { from { transform: scale(.8); opacity:0;} to {transform:scale(1); opacity:1;} }

/* ------ Modal Enhanced Styling ------ */
.modal-content h2{
  font-size:1.8rem;
  background:linear-gradient(90deg,var(--primary-color),#ff944d);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}
.modal-content h3{
  font-size:1.15rem;
  color:var(--secondary-color);
  border-bottom:1px solid #eee;
  padding-bottom:.5rem;
  margin-top:2rem;
  margin-bottom:1rem;
}
.modal-content .form-group{
  margin-bottom:1rem;
}
.modal-content input,
.modal-content textarea,
.modal-content select{
  background:#fff;
  border:1px solid #ccc;
  transition:var(--transition);
}
.modal-content input:focus,
.modal-content textarea:focus,
.modal-content select:focus{
  border-color:var(--primary-color);
  box-shadow:0 0 0 2px rgba(255,77,77,.25);
  outline:none;
}
.modal-content .form-group label{
  font-weight:500;
}
.modal-content .form-group label input{
  margin-right:6px;
}
.modal-content .btn-primary{
  width:100%;
  font-size:1.05rem;
  margin-top:1rem;
  box-shadow:none;
}
.modal-content .btn-primary:hover{
  box-shadow:0 4px 10px rgba(0,0,0,.12);
  transform:translateY(-2px);
}

/* Disable scroll when modal open */
.no-scroll{overflow:hidden;height:100vh;}

/* ------ Toggle Switches ------ */
.form-group.toggle{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.3rem 0;}
.form-group.toggle span{flex:1;}
.switch{position:relative;display:inline-block;width:52px;height:28px;}
.switch input{opacity:0;width:0;height:0;}
.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:#ccc;transition:.4s;border-radius:34px;}
.slider:before{position:absolute;content:"";height:22px;width:22px;left:3px;bottom:3px;background:white;transition:.4s;border-radius:50%;}
.switch input:checked + .slider{background:var(--primary-color);} 
.switch input:checked + .slider:before{transform:translateX(24px);} 
.switch input:focus + .slider{box-shadow:0 0 1px var(--primary-color);} 
.btn{cursor:pointer;}
.contact-form .form-group{display:none;}

/* -------------------- RESPONSIVE -------------------- */
@media(max-width: 992px) {
  .nav-links { position: fixed; top: 70px; right: -100%; flex-direction: column; background: var(--dark-bg); width: 250px; height: calc(100% - 70px); padding: 2rem 1.5rem; transition: var(--transition); }
  .nav-links.active { right: 0; }
  .hamburger { display: flex; }
  /* Reduce logo size on tablets/mobiles so it doesn't hide the hamburger */
  .logo img { height: 60px; }
}
@media(max-width: 768px) {
  .hero { padding-top: 90px; }
  .hero h1 { font-size: 2.4rem; }
}
@media(max-width: 576px) {
  .btn { padding: 12px 25px; font-size: .87rem; }
  .section { padding: 4rem 0; }
}