:root {
  --blue-deep: #0b6096;
  --blue-sea: #2a9df4;
  --sand: #f4e7d3;
  --olive: #708238;
  --green: #005450;
  --white: #ffffff;
  --muted: #6c757d;
}

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

body {
  font-family: 'Cinzel', serif;
  color: #222;
  overflow-x: hidden;
  background: linear-gradient(180deg, var(--sand), #fff);
  min-height: 100vh;
}

/* Smooth Scroll */
html {
  scroll-behavior: smooth;
}

/* Navbar */
.navbar {
  background: var(--white) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,.0);
  transition: all 0.3s ease;
  padding: 0;
}

.navbar-brand img {
  height: 120px;
  transition: height 0.3s ease;
}

.navbar.scrolled .navbar-brand img {
  height: 80px;
}

.nav-link {
  color: var(--blue-deep) !important;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--blue-sea) !important;
}

.btn-primary {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
  padding: 0.6rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: var(--blue-sea);
  border-color: var(--blue-sea);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11, 96, 150, 0.3);
}

.btn-outline-primary {
  color: var(--blue-deep);
  border-color: var(--blue-deep);
  padding: 0.6rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
  transform: translateY(-2px);
  color: white;
}

/* Make .btn-success use project olive color */
.btn-success {
  background: var(--olive) !important;
  border-color: var(--olive) !important;
  color: #fff !important;
  padding: 0.6rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-success:hover, .btn-success:focus {
  background: #5a6b2c !important; /* slightly darker olive */
  border-color: #5a6b2c !important;
  transform: translateY(-2px);
}

/* Purchase / Compra specific styles (added if missing) */
.purchase-section {
  padding: 0 0 100px;
}

.purchase-card {
  font-family: 'Cinzel', serif;
  background-color: #ffffff;
  background-image: url("https://www.transparenttextures.com/patterns/climpek.png");
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 10px 40px rgba(0,0,0,0.1);
  max-width: 900px;
  margin: 0 auto;
  border: none;
}

.purchase-card h3 {
  color: var(--blue-deep);
  font-weight: 700;
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  padding-bottom: 1rem;
}

.purchase-card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--olive), var(--blue-sea));
  border-radius: 2px;
}

.form-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background-color: var(--blue-deep);
  background-image: url("https://www.transparenttextures.com/patterns/arches.png");
  background-size: 200px;

  border-radius: 15px;
}

.form-section-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-section-title i {
  font-family: Cinzel Decorative, serif;
  color: var(--white);
}

.form-label {
  font-family: Cinzel Decorative, serif;
  font-weight: 600;
  color: var(--blue-deep);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.form-control {
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--blue-sea);
  box-shadow: 0 0 0 0.2rem rgba(42, 157, 244, 0.25);
}

.collapse-fields {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
}

.collapse-fields.show {
  max-height: 2000px;
}

.alert {
  border-radius: 10px;
  border: none;
  padding: 1rem 1.5rem;
}

.alert-success {
  background: #d4edda;
  color: #155724;
}

.alert-danger {
  background: #f8d7da;
  color: #721c24;
}

.total-section {
  background-color: #708238;
  background-image: url("https://www.transparenttextures.com/patterns/gray-floral.png");
  padding: 2rem;
  border-radius: 15px;
  margin-top: 2rem;
  color: white;
}

.total-section h5 {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
}

.btn-finalizar {
  font-size: 1.2rem;
  padding: 0.8rem 2.5rem;
}

.info-box {
  background: rgba(42, 157, 244, 0.1);
  border-left: 4px solid var(--blue-sea);
  padding: 1.5rem;
  border-radius: 10px;
  margin-bottom: 2rem;
}

.info-box i {
  color: var(--blue-sea);
  font-size: 1.3rem;
  margin-right: 0.5rem;
}
/* Desativa o background fixed apenas em iPhones e iPads */
@supports (-webkit-touch-callout: none) {
  .hero-section {
    background-attachment: scroll !important;
  }
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  background: 
    linear-gradient(to bottom, rgba(255, 255, 255) 15%, rgba(255, 255, 255, 0) 30%),
    linear-gradient(to top, rgba(11, 96, 150, 1) 5%, rgba(255, 255, 255, 0) 10%),
    url(https://i.postimg.cc/mknZWQt0/hero1.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  padding-top: 100px;
  text-align: center;
}
.hero-section::before {
  font-family: 'Cinzel Decorative', serif;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  background: rgba(11, 96, 150, 0.3);
  padding: 2rem 1rem;
  border-radius: 20px;
  backdrop-filter: blur(6px);
  position: relative;
  z-index: 2;
  text-align: center;
  width: 90%;
  max-width: 700px;
  box-shadow: 0 12px 40px rgba(255,255,255,0.6);
}

.hero-title {
  font-family: Cinzel Decorative, serif;
  font-size: 3.5rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  text-shadow: 4px 4px 12px rgb(4, 32, 49, 1);
  animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  text-shadow: 4px 4px 12px rgba(4, 32, 49,1);
  animation: fadeInUp 1s ease;
}

.hero-info {
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  animation: fadeInUp 1.2s ease;
  text-shadow: 4px 4px 12px rgba(4, 32, 49,1);
}

.hero-buttons {
  animation: fadeInUp 1.4s ease;
}

.hero-buttons .btn {
  margin: 0.5rem;
  padding: 0.8rem 2.5rem;
  font-size: 1.1rem;
  box-shadow: 4px 4px 12px rgba(4, 32, 49,1);
  
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-sea) 100%);
  padding: 150px 0 80px;
  color: white;
  position: relative;
  margin-bottom: 80px;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.page-header-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.page-header h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  animation: fadeInUp 0.8s ease;
}

.page-header p {
  font-size: 1.3rem;
  max-width: 800px;
  margin: 0 auto;
  opacity: 0.95;
  animation: fadeInUp 1s ease;
}

/* Menu Section */
.menu-section {
  margin-bottom: 80px;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}

.section-header::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--olive), var(--blue-sea));
  margin: 20px auto 0;
  border-radius: 2px;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--blue-deep);
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.section-header h2 i {
  color: var(--olive);
  font-size: 2rem;
}

.section-header p {
  color: var(--muted);
  font-size: 1.1rem;
  font-style: italic;
}

/* Dish Card */
.dish-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  transition: all 0.4s ease;
  margin-bottom: 40px;
  border: none;
}

.dish-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 45px rgba(0,0,0,0.15);
}

.dish-image {
  position: relative;
  height: 300px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--sand), #e8dcc8);
}

.dish-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.dish-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: rgba(112, 130, 56, 0.3);
}

.dish-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--olive);
  color: white;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.dish-content {
  padding: 30px;
}

.dish-content h3 {
  font-size: 1.8rem;
  color: var(--blue-deep);
  font-weight: 700;
  margin-bottom: 15px;
}

.dish-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #555;
  margin-bottom: 20px;
}

.dish-details {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  padding-top: 20px;
  border-top: 2px solid var(--sand);
}

.dish-detail-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.dish-detail-item i {
  color: var(--olive);
  font-size: 1.1rem;
}

/* Info Banner */
.info-banner {
  background: linear-gradient(135deg, var(--olive) 0%, #5a6b2c 100%);
  color: white;
  padding: 50px 30px;
  border-radius: 20px;
  text-align: center;
  margin: 80px 0;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.info-banner h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.info-banner p {
  font-size: 1.2rem;
  margin-bottom: 0;
  opacity: 0.95;
}

/* Responsive additions for page-header and dish-image */
@media (max-width: 991px) {
  .navbar-collapse {
    padding: 1.5rem 2.4rem;
  }
  
  .navbar-nav .nav-link {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
  }
  
  .navbar-nav .nav-item-btn {
    border-bottom: none;
  }
  
  .navbar-nav .nav-item-btn .btn {
    margin-right: 40px;
    width: 100%;
    justify-content: center;
  }

  .page-header p {
    font-size: 1.1rem;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .navbar-brand img {
    height: 60px;
  }

  .dish-image {
    height: 250px;
  }

}

@media (max-width: 767px) {
  .page-header {
    padding: 120px 0 60px;
  }

  .page-header h1 {
    font-size: 2rem;
  }

  .section-header h2 {
    font-size: 1.6rem;
    flex-direction: column;
  }

  .dish-content h3 {
    font-size: 1.5rem;
  }

  .dish-details {
    flex-direction: column;
    gap: 10px;
  }

  .footer-content {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

/* Section Styling */
.section {
  padding: 100px 0;
  position: relative;
  width: 100%;
  overflow: hidden;
}

.section-sand {
  padding-top: 30px;
  min-height: 100vh;
  width: 100%;
  background:  
    linear-gradient(to bottom, rgba(11, 96, 150, 1) 1%, rgba(255, 255, 255, 0) 5%),
    url("https://www.transparenttextures.com/patterns/asfalt-dark.png");
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: relative;
}
.section-sand2 {
  padding-top: 10px;
  padding-bottom: 40px;
  min-height: 100vh;
  width: 100%;
  background:  
    linear-gradient(to top, rgba(0, 60, 90, 1) 5%, rgba(255, 255, 255, 0) 8%),
    url("https://www.transparenttextures.com/patterns/asfalt-dark.png");
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.section-sand::before,
.section-sand::after {
  content: "";
  position: absolute;
  top: 50%;
  width: clamp(200px, 20vw, 300px);
  height: clamp(200px, 20vw, 300px);
  opacity: 0.8;
  z-index: 1;
}

.foto_cozinheiro {
  position: absolute;
  width: clamp(150px, 20vw, 300px);
  height: clamp(250px, 30vw, 400px);
  background: url("../img/cozinheiro.jpg") no-repeat center/contain;
  opacity: 0.9;
  z-index: 1;
  pointer-events: none;
}

@media (min-width: 768px){
  .mato {
    position: absolute;
    width: clamp(120px, 15vw, 250px);
    height: clamp(180px, 20vw, 300px);
    background: url("../img/mato.png") no-repeat center/contain;
    opacity: 0.8;
    z-index: 1;
    pointer-events: none;
  }
}

.section-white {
  min-height: 100vh;
  width: 100%;
  background:  
    linear-gradient(to bottom, rgba(11, 96, 150, 1) 3%, rgba(255, 255, 255, 0) 15%),
    linear-gradient(to top, rgba(0, 60, 90, 1) 5%, rgba(255, 255, 255, 0) 15%),
    linear-gradient(to left, rgba(11, 96, 150, 1) 1%, rgba(255, 255, 255, 0) 5%),
    linear-gradient(to right, rgba(11, 96, 150, 1) 1%, rgba(255, 255, 255, 0) 5%),
    url(https://i.postimg.cc/C55M2vLn/tiles.jpg);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.section-olive {
  background: linear-gradient(135deg, var(--olive) 0%, #5a6b2c 100%);
  color: white;
  width: 100%;
}

.section-blue {
  min-height: 100vh;
  width: 100%;
  background: var(--blue-deep);
  background-image:
  linear-gradient(to bottom, rgba(0, 60, 90, 1) 3%, rgba(255, 255, 255, 0) 10%),
  linear-gradient(to bottom, rgba(0, 60, 90, 1) 3%, rgba(255, 255, 255, 0) 10%),
  url(https://i.postimg.cc/sxLfCpvm/teste.jpg);
  color: white;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  padding-top: 100px;
  text-align: center;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title h2 {
  font-family: Cinzel Decorative, serif;
}

.section-title h4 {
  font-family: "Cinzel", serif;
  color: var(--olive);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-olive .section-title h4,
.section-blue .section-title h4 {
  color: rgba(255,255,255,0.8);
}

.section-title h2 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--blue-deep);
}

.section-olive .section-title h2,
.section-blue .section-title h2 {
  color: white;
}

/* About Section */
.about-content {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  text-align: justify;
}

.about-image {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.about-image:hover img {
  transform: scale(1.05);
}

/* Students Section - Cards */
.student-card {
  background: white;
  border-radius: 16px;
  padding: 2.5rem;
  height: 100%;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  border-top: 4px solid var(--olive);
}

.student-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 45px rgba(0,0,0,0.15);
}

.student-card h5 {
  color: var(--blue-deep);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
}

.student-card p {
  font-size: 1.05rem;
  line-height: 1.7;
  text-align: justify;
}

/* Info Section - Grid */
.info-card {
  background: rgba(11, 96, 150, 0.3);
  box-shadow: 0 12px 40px rgba(255,255,255,0.6);
  color: var(--white);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.3s ease;
}

.info-card:hover {
  background: rgba(255,255,255,0.15);
  transform: translateY(-5px);
}

.info-card h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.info-card i {
  font-size: 2rem;
}

.info-card p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 0.8rem;
}

.info-card a {
  color: white;
  text-decoration: underline;
}

.map-container {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  height: 916px;
  background: rgba(11, 96, 150, 0.3);
  box-shadow: 0 12px 40px rgba(255,255,255,0.6);
  color: var(--white);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Footer */
.footer {
  background-color: #0b3d5d;
  background-image: url("https://www.transparenttextures.com/patterns/xv.png");
  background-attachment: fixed;
  color: white;
  padding: 3rem 0 2rem;
}

.footer-logo {
  height: 70px;
  object-fit: contain;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-text {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  right: 30px;
  bottom: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--blue-deep);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 1000;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--blue-sea);
  transform: translateY(-5px);
}

/* Responsive */
@media (max-width: 991px) {
  .hero-title {
    font-size: 3rem;
  }

  .section-title h2 {
    font-size: 2.2rem;
  }

  .about-content {
    flex-direction: column;
  }

  .navbar-brand img {
    height: 60px;
  }
  .email_text {
    font-size: 0.8rem;
  }
}

@media (max-width: 767px) {
  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .section {
    padding: 60px 0;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .hero-buttons .btn {
    padding: 0.7rem 1.8rem;
    font-size: 1rem;
  }
  .email_text {
    font-size: 0.8rem;
  }
}
/* Estilos adicionais específicos para página de esgotado */
    .sold-out-section {
      min-height: 100vh;
      width: 100%;
      background:  
        linear-gradient(to bottom, rgba(11, 96, 150, 0.7) 3%, rgba(255, 255, 255, 0) 15%),
        linear-gradient(to left, rgba(11, 96, 150, 0.7) 1%, rgba(255, 255, 255, 0) 5%),
        linear-gradient(to right, rgba(11, 96, 150, 0.7) 1%, rgba(255, 255, 255, 0) 5%),
        url(https://i.postimg.cc/C55M2vLn/tiles.jpg);
      display: flex;
      justify-content: center;
      align-items: center;
      position: relative;
      padding: 150px 15px 80px;
    }

    /* Decorative elements */
    .decorative-element {
      position: absolute;
      opacity: 0.08;
      pointer-events: none;
      z-index: 1;
    }

    .wave-top {
      top: 15%;
      left: 8%;
      font-size: 8rem;
      color: var(--blue-sea);
      animation: float 6s ease-in-out infinite;
    }

    .wave-bottom {
      bottom: 20%;
      right: 10%;
      font-size: 6rem;
      color: var(--olive);
      animation: float 8s ease-in-out infinite reverse;
    }

    @keyframes float {
      0%, 100% { transform: translateY(0px) rotate(0deg); }
      50% { transform: translateY(-20px) rotate(5deg); }
    }

    /* Sold Out Card */
    .sold-out-card {
      background: white;
      border-radius: 30px;
      padding: 4rem 3rem;
      max-width: 850px;
      width: 100%;
      text-align: center;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
      position: relative;
      overflow: hidden;
      animation: slideUp 0.8s ease-out;
      border: 3px solid var(--sand);
      z-index: 2;
    }

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

    .sold-out-card::after {
      content: '';
      position: absolute;
      top: -2px;
      left: -2px;
      right: -2px;
      bottom: -2px;
      background: linear-gradient(135deg, var(--blue-deep), var(--blue-sea), var(--olive));
      border-radius: 30px;
      z-index: -1;
      opacity: 0.1;
    }

    .icon-container {
      position: relative;
      margin-bottom: 2rem;
    }

    .ticket-icon {
      font-size: 6rem;
      background: linear-gradient(135deg, var(--blue-deep), var(--blue-sea));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      animation: pulse 2s ease-in-out infinite;
      filter: drop-shadow(0 4px 10px rgba(11, 96, 150, 0.3));
    }

    @keyframes pulse {
      0%, 100% { transform: scale(1); }
      50% { transform: scale(1.1); }
    }

    .sold-out-title {
      font-family: 'Cinzel Decorative', serif;
      font-size: 3.5rem;
      font-weight: 700;
      background: linear-gradient(135deg, var(--blue-deep), var(--blue-sea));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 1rem;
      letter-spacing: 2px;
    }

    .sold-out-subtitle {
      font-size: 1.6rem;
      color: var(--olive);
      margin-bottom: 2rem;
      font-weight: 600;
    }

    .sold-out-message {
      font-size: 1.15rem;
      line-height: 1.8;
      color: #555;
      margin-bottom: 2rem;
      text-align: center;
    }

    .sold-out-info-box {
      background: rgba(112, 130, 56, 0.08);
      border: 2px solid var(--olive);
      border-radius: 20px;
      padding: 2rem;
      margin: 2.5rem 0;
      position: relative;
    }

    .sold-out-info-box::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      border-radius: 20px 20px 0 0;
    }

    .sold-out-info-box i {
      color: var(--olive);
      font-size: 2rem;
      margin-bottom: 1rem;
      display: block;
    }

    .sold-out-info-box p {
      margin: 0;
      color: #333;
      font-size: 1.05rem;
      line-height: 1.7;
    }

    .sold-out-info-box strong {
      color: var(--blue-deep);
      font-weight: 700;
    }

    .action-buttons {
      display: flex;
      gap: 1rem;
      justify-content: center;
      flex-wrap: wrap;
      margin-top: 2.5rem;
    }

    .btn-back {
      background: transparent;
      border: 2px solid var(--blue-deep);
      color: var(--blue-deep);
      padding: 0.8rem 2.5rem;
      border-radius: 50px;
      font-weight: 600;
      transition: all 0.3s ease;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 1.1rem;
    }

    .btn-back:hover {
      background: var(--blue-deep);
      color: white;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(11, 96, 150, 0.3);
      text-decoration: none;
    }

    .btn-menu {
      background: var(--olive);
      border: 2px solid var(--olive);
      color: white;
      padding: 0.8rem 2.5rem;
      border-radius: 50px;
      font-weight: 600;
      transition: all 0.3s ease;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 1.1rem;
    }

    .btn-menu:hover {
      background: #5a6b2c;
      border-color: #5a6b2c;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(112, 130, 56, 0.3);
      text-decoration: none;
      color: white;
    }

    .divider {
      width: 80px;
      height: 4px;
      background: linear-gradient(90deg, var(--olive), var(--blue-sea));
      margin: 1.5rem auto;
      border-radius: 2px;
    }

    /* Responsive */
    @media (max-width: 991px) {
      .sold-out-section {
        padding: 120px 15px 60px;
      }

      .sold-out-card {
        padding: 3rem 2rem;
      }

      .sold-out-title {
        font-size: 2.5rem;
      }

      .sold-out-subtitle {
        font-size: 1.3rem;
      }

      .ticket-icon {
        font-size: 5rem;
      }
    }

    @media (max-width: 767px) {
      .sold-out-section {
        padding: 100px 15px 50px;
      }

      .sold-out-card {
        padding: 2.5rem 1.5rem;
      }

      .sold-out-title {
        font-size: 2rem;
      }

      .sold-out-subtitle {
        font-size: 1.2rem;
      }

      .ticket-icon {
        font-size: 4rem;
      }

      .sold-out-message {
        font-size: 1rem;
      }

      .action-buttons {
        flex-direction: column;
        width: 100%;
      }

      .btn-back, .btn-menu {
        width: 100%;
        justify-content: center;
      }

      .wave-top, .wave-bottom {
        font-size: 4rem;
      }
    }