/* ==============================
   BASE Y FUENTE
============================== */
html, body {
  margin: 0;
  padding: 0;
  font-family: 'Poppins', sans-serif;
  scroll-behavior: smooth;
  background: linear-gradient(135deg, #eaf8ff 0%, #f9fcff 50%, #e0f7ff 100%);
  overflow-x: hidden;
  color: #333;
}

/* ==============================
   ANIMACIÓN INICIAL
============================== */
#intro {
  position: fixed;
  inset: 0;
  background: #87cefa;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  animation: fadeOut 2s ease 14s forwards;
  z-index: 1000;
}

#cielo {
  width: 1600px;
  height: 900px;
  background: url("https://i.imgur.com/KYkNeql.png") repeat-x center;
  background-size: cover;
  animation: a1 15s linear infinite;
  position: relative;
}

#avion {
  background: url("https://i.imgur.com/G3M0MQs.png") no-repeat center;
  background-size: contain;
  width: 100%;
  height: 320px;
  position: absolute;
  top: 60px;
  animation: fly 8s cubic-bezier(0.55, 0, 0.4, 1) forwards;
}

#tierra {
  width: 1600px;
  height: 394px;
  background: url("https://i.imgur.com/2xuMQ7O.png") repeat-x center;
  background-size: cover;
  position: absolute;
  bottom: 0;
  animation: a1 10s linear infinite;
}

.logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  font-size: 4.8em;
  font-weight: 800;
  text-transform: uppercase;
  background: linear-gradient(90deg, #ff0000, #ffcc00, #ff0000);
  background-size: 300% auto;
  -webkit-background-clip: text;
  color: transparent;
  text-shadow: 0 0 40px rgba(255, 204, 0, 0.4);
  opacity: 0;
  filter: blur(40px);
  animation: vaporAppear 5s ease-out 8.3s forwards, shine 5s linear 8.3s infinite;
}

@keyframes a1 {
  0% { background-position: 3200px; }
  100% { background-position: 0; }
}
@keyframes fly {
  0% { transform: translateX(-200px) translateY(150px) rotate(5deg); opacity: 1; }
  100% { transform: translateX(1400px) translateY(-200px) rotate(20deg); opacity: 0; }
}
@keyframes vaporAppear {
  0% { opacity: 0; filter: blur(40px); }
  100% { opacity: 1; filter: blur(0); }
}
@keyframes shine {
  0% { background-position: 0% }
  50% { background-position: 100% }
  100% { background-position: 0% }
}
@keyframes fadeOut { to { opacity: 0; visibility: hidden; } }

@media (max-width: 768px) {
  #intro { animation: fadeOut 1s ease 6s forwards; }
  #cielo { width: 100vw; height: 60vh; }
  #tierra { width: 100vw; height: 20vh; }
  #avion { height: 22vh; top: 10vh; }
  .logo { font-size: 2.5em; letter-spacing: 3px; }
}

/* ==============================
   NAVBAR
============================== */
#navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  z-index: 100;
  transform: translateY(-100%);
  opacity: 0;
  transition: all 0.6s ease;
}
#navbar.show { transform: translateY(0); opacity: 1; }

.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: .8rem 2rem;
  display: flex;
  align-items: center;
}
.nav-logo {
  font-weight: 700;
  color: #004d99;
  font-size: 1.3rem;
  flex: 1;
}
.nav-menu {
  display: flex;
  list-style: none;
  gap: 1.8rem;
  margin-left: auto;
}
.nav-menu a {
  color: #004d99;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}
.nav-menu a:hover { color: #ff0000; }

/* ======== MENÚ HAMBURGUESA ======== */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}
.hamburger span {
  width: 25px;
  height: 3px;
  background: #004d99;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* ======== MENÚ DESPLEGABLE SUPERIOR (MÓVIL) ======== */
.mobile-menu {
  position: fixed;
  top: -100%;
  left: 0;
  width: 100%;
  background: rgba(0, 40, 90, 0.95);
  backdrop-filter: blur(14px);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 100px 20px 40px;
  gap: 24px;
  transition: all 0.45s ease;
  z-index: 2000;
  opacity: 0;
}
.mobile-menu.show {
  top: 0;
  opacity: 1;
}
.mobile-menu a {
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s, transform 0.3s;
}
.mobile-menu a:hover {
  color: #ffcc00;
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .nav-menu { display: none; }
  .hamburger { display: flex; margin-left: auto; }
}

/* ==============================
   HERO
============================== */
#hero {
  padding-top: 140px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #e0f7ff 0%, #f8fdff 50%, #d4f0ff 100%);
  position: relative;
  overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(0, 114, 198, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(255, 204, 0, 0.05) 0%, transparent 50%);
  pointer-events: none;
}
.hero-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: auto;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.hero-text h1 {
  font-size: 3rem;
  color: #004d99;
  margin-bottom: 10px;
  background: linear-gradient(90deg, #004d99, #0072c6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textGlow 3s ease-in-out infinite alternate;
}
@keyframes textGlow {
  from { filter: drop-shadow(0 0 5px rgba(0, 77, 153, 0.3)); }
  to { filter: drop-shadow(0 0 15px rgba(0, 77, 153, 0.6)); }
}
.subtitle {
  color: #2c5f8b;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.members-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #ffffff, #f0f8ff);
  border-radius: 14px;
  padding: 12px 20px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.members-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}
.members-number {
  font-size: 2rem;
  font-weight: 700;
  color: #0072c6;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.members-label { font-size: .9rem; color: #555; }
.hero-image img {
  width: 240px;
  height: 240px;
  object-fit: contain;
  border-radius: 20px;
  background: linear-gradient(135deg, #ffffff, #f0f8ff);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: transform 0.3s ease;
}
.hero-image img:hover {
  transform: scale(1.05);
}

/* ONDAS DECORATIVAS */
.wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 100px;
  background: url('https://svgshare.com/i/ypM.svg') repeat-x;
  animation: wave 20s linear infinite;
}
.wave1 { opacity: 0.3; }
@keyframes wave { 0% { background-position-x: 0; } 100% { background-position-x: 1000px; } }

/* ==============================
   SECCIONES Y CONTENIDO
============================== */
.section::after {
  content: '';
  display: block;
  width: 80%;
  height: 3px;
  margin: 50px auto 0;
  background: linear-gradient(90deg, transparent, rgba(0,77,153,0.4), rgba(255,204,0,0.3), rgba(0,77,153,0.4), transparent);
  border-radius: 2px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#about {
  background: linear-gradient(180deg, #f8fdff 0%, #eef8ff 50%, #e0f7ff 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
}
#about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 0%, rgba(255, 204, 0, 0.05) 0%, transparent 70%);
  pointer-events: none;
}
#about h2 {
  color: #004d99;
  font-size: 2.2rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}
#about p {
  max-width: 700px;
  margin: 0 auto 2rem;
  color: #355c7d;
  font-size: 1.1rem;
  position: relative;
  z-index: 1;
}
.features {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.features li {
  background: linear-gradient(135deg, #ffffff, #f9fcff);
  padding: 1.5rem 2rem;
  border-radius: 14px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  font-weight: 600;
  width: 240px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.features li::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 204, 0, 0.1), transparent);
  transition: left 0.5s ease;
}
.features li:hover::before {
  left: 100%;
}
.features li:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* ==============================
   FORMULARIO
============================== */
#join {
  background: linear-gradient(180deg, #eef8ff 0%, #ffffff 50%, #f0f8ff 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
}
#join::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 100%, rgba(0, 114, 198, 0.05) 0%, transparent 60%);
  pointer-events: none;
}
.join-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
  padding-right: 20px;
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}
.join-text h2 {
  color: #004d99;
  font-size: 2rem;
  margin-bottom: 10px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.form-card {
  background: linear-gradient(180deg, #ffffff 0%, #f9fcff 50%, #f0f8ff 100%);
  padding: 35px 28px;
  border-radius: 18px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  max-width: 440px;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}
.form-card:hover {
  transform: translateY(-3px);
}
.form-card input,
.form-card textarea {
  width: 100%;
  padding: 12px 14px;
  margin: 10px 0;
  border-radius: 10px;
  border: 1px solid #dce6ef;
  background: #f9fcff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.25s ease;
  box-sizing: border-box;
}
.form-card input:focus,
.form-card textarea:focus {
  outline: none;
  border-color: #0072c6;
  box-shadow: 0 0 8px rgba(0, 114, 198, 0.2);
  background: #ffffff;
}
textarea { resize: none; min-height: 110px; }
.radio-row {
  display: flex;
  justify-content: space-around;
  margin-top: 10px;
  color: #004d99;
}
.primary-btn {
  width: 100%;
  background: linear-gradient(90deg, #0072c6, #0096ff);
  color: white;
  border: none;
  padding: 14px;
  border-radius: 12px;
  font-size: 1em;
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  overflow: hidden;
}
.primary-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}
.primary-btn:hover::before {
  left: 100%;
}
.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 118, 204, 0.25);
}
.estado {
  margin-top: 10px;
  text-align: center;
  color: #004d99;
  font-weight: 600;
}

/* ==============================
   NOTICIAS
============================== */
#news-hero {
  padding-top: 140px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #e0f7ff 0%, #f8fdff 50%, #d4f0ff 100%);
  position: relative;
  overflow: hidden;
}
#news-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(0, 114, 198, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(255, 204, 0, 0.05) 0%, transparent 50%);
  pointer-events: none;
}
.news-hero-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: auto;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.news-hero-text h1 {
  font-size: 3rem;
  color: #004d99;
  margin-bottom: 10px;
  background: linear-gradient(90deg, #004d99, #0072c6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textGlow 3s ease-in-out infinite alternate;
}
.news-subtitle {
  color: #2c5f8b;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.news-stats {
  display: flex;
  gap: 20px;
}
.stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #ffffff, #f0f8ff);
  border-radius: 14px;
  padding: 12px 20px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}
.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: #0072c6;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.stat-label { font-size: .9rem; color: #555; }
.news-hero-image img {
  width: 240px;
  height: 240px;
  object-fit: contain;
  border-radius: 20px;
  background: linear-gradient(135deg, #ffffff, #f0f8ff);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: transform 0.3s ease;
}
.news-hero-image img:hover {
  transform: scale(1.05);
}

#news-controls {
  background: linear-gradient(180deg, #f8fdff 0%, #eef8ff 50%, #e0f7ff 100%);
  padding: 60px 0;
  text-align: center;
}
.controls-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.control-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.control-label {
  font-size: 0.9rem;
  color: #004d99;
  font-weight: 600;
}
.control-select,
.control-input {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #dce6ef;
  background: #f9fcff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.25s ease;
}
.control-select:focus,
.control-input:focus {
  outline: none;
  border-color: #0072c6;
  box-shadow: 0 0 8px rgba(0, 114, 198, 0.2);
  background: #ffffff;
}
.control-btn {
  background: linear-gradient(90deg, #0072c6, #0096ff);
  color: white;
  border: none;
  padding: 12px 20px;
  border-radius: 12px;
  font-size: 1em;
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.control-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 118, 204, 0.25);
}
.status-text {
  margin-top: 20px;
  color: #004d99;
  font-weight: 600;
}

#news-section {
  background: linear-gradient(180deg, #eef8ff 0%, #ffffff 50%, #f0f8ff 100%);
  padding: 80px 0;
}
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.news-card {
  background: linear-gradient(135deg, #ffffff, #f9fcff);
  border-radius: 18px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}
.news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}
.news-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.news-content {
  padding: 20px;
}
.news-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}
.news-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #004d99;
  margin: 0;
}
.news-title a {
  color: inherit;
  text-decoration: none;
}
.news-title a:hover {
  text-decoration: underline;
}
.news-category {
  background: linear-gradient(90deg, #ffcc00, #ff9900);
  color: white;
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}
.news-meta {
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 10px;
}
.news-desc {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.5;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-cta {
  color: #0072c6;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}
.news-cta:hover {
  color: #005a99;
}
.no-news {
  grid-column: 1 / -1;
  text-align: center;
  color: #666;
  font-size: 1.1rem;
  padding: 40px;
}

/* ==============================
   FOOTER
============================== */
footer {
  background: #004d99;
  color: white;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.9rem;
}

/* ==============================
   RESPONSIVE
============================== */
@media (max-width: 1024px) {
  .hero-content { gap: 20px; }
  .hero-text h1 { font-size: 2.5rem; }
  .hero-image img { width: 200px; height: 200px; }
  .features { gap: 1.5rem; }
  .features li { width: 200px; }
}

@media (max-width: 768px) {
  #hero {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1rem;
  }
  .hero-text h1 { font-size: 2rem; }
  .hero-image img { width: 180px; height: 180px; }
  #about p { padding: 0 1rem; }
  .form-card { width: 95%; margin: 0 auto; padding: 1.5rem; }
  .features li { width: 90%; }
  .join-content { padding-right: 0; gap: 20px; }
  .mobile-menu a { font-size: 1.1rem; }
}

@media (max-width: 480px) {
  #hero { padding: 1.5rem 0.5rem; }
  .hero-text h1 { font-size: 1.8rem; }
  .subtitle { font-size: 1rem; }
  .members-card { padding: 10px 15px; gap: 10px; }
  .members-number { font-size: 1.5rem; }
  .members-label { font-size: 0.85rem; }
  .hero-image img { width: 150px; height: 150px; }
  #about { padding: 60px 0; }
  #about h2 { font-size: 1.8rem; }
  #about p { font-size: 1rem; padding: 0 0.5rem; }
  .features { gap: 1rem; }
  .features li { width: 100%; padding: 1.2rem 1.5rem; }
  #join { padding: 60px 0; }
  .join-text h2 { font-size: 1.8rem; }
  .form-card { padding: 25px 20px; }
  .form-card input,
  .form-card textarea { padding: 10px 12px; font-size: 0.9rem; }
  .primary-btn { padding: 12px; font-size: 0.95rem; }
  .radio-row { flex-direction: column; gap: 10px; }
  .radio-row label { justify-content: flex-start; }
  footer { padding: 1rem; font-size: 0.85rem; }
  .nav-container { padding: 0.5rem 1rem; }
  .nav-logo { font-size: 1.1rem; }
  .mobile-menu { padding: 80px 15px 30px; }
  .mobile-menu a { font-size: 1rem; }

  /* NOTICIAS MÓVIL */
  #news-hero { padding: 1.5rem 0.5rem; }
  .news-hero-content { flex-direction: column; gap: 20px; }
  .news-hero-text h1 { font-size: 1.8rem; }
  .news-subtitle { font-size: 1rem; }
  .news-stats { justify-content: center; }
  .news-hero-image img { width: 150px; height: 150px; }
  #news-controls { padding: 40px 0; }
  .controls-wrapper { flex-direction: column; gap: 15px; align-items: stretch; }
  .control-group { align-items: stretch; }
  .control-select,
  .control-input { width: 100%; }
  .control-btn { width: 100%; }
  #news-section { padding: 40px 0; }
  .news-grid { grid-template-columns: 1fr; gap: 20px; padding: 0 10px; }
  .news-card { border-radius: 14px; }
  .news-image { height: 150px; }
  .news-content { padding: 15px; }
  .news-title { font-size: 1.1rem; }
  .news-desc { font-size: 0.9rem; -webkit-line-clamp: 2; }
  .news-meta { font-size: 0.8rem; }
}

/* ==============================
   SECCIÓN SOBRE NOSOTROS (CENTRADA Y RESPONSIVE)
============================== */
#about {
  background: linear-gradient(180deg, #f8fdff 0%, #eef8ff 50%, #e0f7ff 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
}

#about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 0%, rgba(255, 204, 0, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

#about .about-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
}

#about h2 {
  color: #004d99;
  font-size: 2.2rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

#about p {
  max-width: 700px;
  margin: 0 auto 2rem;
  color: #355c7d;
  font-size: 1.1rem;
  line-height: 1.6;
  text-align: center;
  position: relative;
  z-index: 1;
}

#about .features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  position: relative;
  z-index: 1;
  padding: 0;
  list-style: none;
}

#about .features li {
  background: linear-gradient(135deg, #ffffff, #f9fcff);
  padding: 1.2rem 1.8rem;
  border-radius: 14px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  font-weight: 600;
  width: 240px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

#about .features li::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 204, 0, 0.1), transparent);
  transition: left 0.5s ease;
}

#about .features li:hover::before {
  left: 100%;
}

#about .features li:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* ====== MOBILE FIX ====== */
@media (max-width: 1024px) {
  #about {
    padding: 80px 0;
  }
  #about h2 {
    font-size: 2rem;
  }
  #about p {
    font-size: 1rem;
    padding: 0 1rem;
  }
  #about .features {
    gap: 1rem;
  }
  #about .features li {
    width: 220px;
  }
}

@media (max-width: 768px) {
  #about {
    padding: 70px 0;
  }
  #about h2 {
    font-size: 1.8rem;
  }
  #about p {
    font-size: 1rem;
    padding: 0 1rem;
  }
  #about .features {
    flex-direction: column;
    align-items: center;
  }
  #about .features li {
    width: 90%;
    max-width: 340px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  #about {
    padding: 60px 0;
  }
  #about h2 {
    font-size: 1.6rem;
  }
  #about p {
    font-size: 0.95rem;
    line-height: 1.5;
  }
  #about .features {
    gap: 0.8rem;
  }
  #about .features li {
    width: 100%;
    padding: 1rem 1.2rem;
  }
}