:root {
  --green: #009B4D; --green-dark: #007A3D; --green-light: #00E676;
  --green-neon: #00E676; --green-bright: #00C853;
  --gold: #F59E0B; --gold-dark: #D97706; --gold-light: #FFD700;
  --dark: #0f172a; --darker: #020617; --light: #f8fafc;
  --glass: rgba(255,255,255,0.05); --glass-border: rgba(255,255,255,0.1);
  --radius: 16px;
}
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; }
html { scroll-behavior: smooth; }
body { background: var(--darker); color: var(--light); overflow-x: hidden; line-height: 1.6; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--darker); }
::-webkit-scrollbar-thumb { background: var(--green); border-radius: 4px; }
::selection { background: var(--green); color: #fff; }

/* ===== INTRO ESPECTACULAR ===== */
#intro {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(135deg, #020617 0%, #0a2a1a 40%, #020617 100%);
  z-index: 10000; display: flex; flex-direction: column;
  align-items: center; justify-content: center; transition: opacity 0.6s;
}
#intro.hidden { opacity: 0; pointer-events: none; }
.intro-particles {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.intro-particle {
  position: absolute; width: 6px; height: 6px; background: var(--green-neon);
  border-radius: 50%; animation: particleFloat 6s infinite;
  opacity: 0.3;
}
.intro-particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; width: 8px; height: 8px; background: var(--gold-light); }
.intro-particle:nth-child(2) { left: 25%; top: 60%; animation-delay: 1s; width: 4px; height: 4px; }
.intro-particle:nth-child(3) { left: 40%; top: 30%; animation-delay: 2s; width: 6px; height: 6px; background: var(--gold-light); }
.intro-particle:nth-child(4) { left: 55%; top: 70%; animation-delay: 0.5s; }
.intro-particle:nth-child(5) { left: 70%; top: 15%; animation-delay: 1.5s; width: 5px; height: 5px; background: var(--gold-light); }
.intro-particle:nth-child(6) { left: 85%; top: 50%; animation-delay: 2.5s; }
.intro-particle:nth-child(7) { left: 15%; top: 85%; animation-delay: 3s; width: 7px; height: 7px; background: var(--gold-light); }
.intro-particle:nth-child(8) { left: 90%; top: 80%; animation-delay: 0.8s; }
@keyframes particleFloat { 0%,100% { transform: translateY(0) scale(1); opacity: 0.2; } 50% { transform: translateY(-60px) scale(1.5); opacity: 0.6; } }
.intro-glow {
  position: absolute; width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,155,77,0.12) 0%, transparent 70%);
  filter: blur(60px); animation: introGlow 4s ease-in-out infinite alternate;
}
@keyframes introGlow { 0% { transform: scale(1) translate(-50px, -30px); } 100% { transform: scale(1.3) translate(50px, 30px); } }
.intro-logo-wrapper {
  position: relative; margin-bottom: 30px; animation: logoAppear 1s ease-out;
}
@keyframes logoAppear { 0% { transform: scale(0) rotate(-180deg); opacity: 0; } 100% { transform: scale(1) rotate(0); opacity: 1; } }
.intro-logo-ring {
  position: absolute; inset: -20px; border-radius: 50%;
  border: 2px solid rgba(0,230,118,0.15);
  animation: ringRotate 8s linear infinite;
}
.intro-logo-ring:nth-child(2) { inset: -35px; border-color: rgba(255,215,0,0.1); animation-duration: 12s; animation-direction: reverse; }
@keyframes ringRotate { to { transform: rotate(360deg); } }
.intro-logo {
  width: 150px; height: 150px; border-radius: 50%; object-fit: cover;
  position: relative; z-index: 2; box-shadow: 0 0 80px rgba(0,155,77,0.3);
  border: 4px solid rgba(255,255,255,0.1);
}
.intro-title {
  font-size: clamp(28px, 8vw, 56px); font-weight: 900;
  background: linear-gradient(135deg, var(--green-neon), var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  text-align: center; padding: 0 20px; animation: fadeInUp 0.8s ease-out;
  text-shadow: 0 0 40px rgba(0,230,118,0.1);
}
.intro-sub {
  font-size: clamp(18px, 4vw, 26px); color: var(--gold-light);
  margin-top: 18px; font-weight: 700; animation: fadeInUp 0.8s ease-out 0.3s backwards;
  text-align: center; padding: 0 20px;
}
.intro-motto {
  font-size: clamp(14px, 2vw, 17px); color: rgba(255,255,255,0.5);
  margin-top: 10px; font-style: italic; animation: fadeInUp 0.8s ease-out 0.5s backwards;
}
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.intro-progress { position: absolute; bottom: 45px; width: 280px; height: 4px; background: rgba(255,255,255,0.08); border-radius: 10px; overflow: hidden; }
.intro-progress-bar { height: 100%; background: linear-gradient(90deg, var(--green-neon), var(--gold-light)); width: 0%; animation: progressFill 4.5s linear; }
@keyframes progressFill { to { width: 100%; } }
#skip-btn {
  position: absolute; bottom: 60px; padding: 10px 30px; background: rgba(255,255,255,0.05);
  border: 2px solid var(--green-neon); color: var(--green-neon); border-radius: 50px;
  cursor: pointer; font-weight: 600; font-size: 13px; opacity: 0;
  animation: fadeIn 1s ease-out 2s forwards; transition: all 0.3s;
  backdrop-filter: blur(10px);
}
#skip-btn:hover { background: var(--green-neon); color: var(--dark); box-shadow: 0 0 30px rgba(0,230,118,0.3); }
@keyframes fadeIn { to { opacity: 1; } }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; width: 100%; padding: 14px 5%;
  display: flex; justify-content: space-between; align-items: center; z-index: 1000;
  background: rgba(2,6,23,0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
}
.navbar .brand {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
}
.navbar .brand img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,0.08); }
.navbar .brand span {
  font-size: clamp(13px, 2.5vw, 16px); font-weight: 900;
  background: linear-gradient(135deg, var(--green-neon), var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.navbar .nav-links { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; align-items: center; }
.navbar .nav-links a {
  color: rgba(255,255,255,0.7); text-decoration: none; padding: 8px 14px;
  border-radius: 8px; font-weight: 500; font-size: 13px; transition: all 0.25s;
  display: flex; align-items: center; gap: 5px;
}
.navbar .nav-links a:hover, .navbar .nav-links a.active { color: #fff; background: rgba(255,255,255,0.06); }
.btn-nav {
  padding: 8px 18px; border-radius: 50px; font-weight: 700; font-size: 12px;
  cursor: pointer; transition: all 0.3s; text-decoration: none; border: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn-admin { background: linear-gradient(135deg, var(--green), var(--green-dark)); color: white; }
.btn-alumno { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--dark); }
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.3); }
.navbar .nav-toggle { display: none; background: none; border: none; color: #fff; font-size: 1.4rem; cursor: pointer; }
@media (max-width: 768px) {
  .navbar .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: rgba(2,6,23,0.98); backdrop-filter: blur(12px); flex-direction: column; padding: 12px; border-bottom: 1px solid var(--glass-border); }
  .navbar .nav-links.open { display: flex; }
  .navbar .nav-toggle { display: block; }
  .navbar .nav-links a { padding: 12px 16px; }
}

/* ===== BOTTOM NAV ===== */
.bottom-nav {
  position: fixed; bottom: 0; left: 0; width: 100%;
  background: rgba(2,6,23,0.98); backdrop-filter: blur(12px);
  border-top: 1px solid var(--glass-border); display: flex;
  justify-content: space-around; padding: 10px 0; z-index: 1000;
}
.bottom-nav a {
  flex: 1; min-width: 55px; display: flex; flex-direction: column;
  align-items: center; color: rgba(255,255,255,0.4); text-decoration: none;
  font-size: 10px; gap: 3px; transition: all 0.3s;
}
.bottom-nav a.active, .bottom-nav a:hover { color: var(--gold-light); transform: translateY(-3px); }
.bottom-nav i { font-size: 18px; }
@media (min-width: 1024px) { .bottom-nav { display: none; } }

/* ===== SECTIONS ===== */
.section { padding: 100px 5% 80px; min-height: 100vh; }
.section-title {
  text-align: center; font-size: clamp(28px, 6vw, 42px); font-weight: 900;
  margin-bottom: 15px; background: linear-gradient(135deg, #fff, var(--green-neon));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.section-subtitle { text-align: center; font-size: 16px; color: rgba(255,255,255,0.6); margin-bottom: 50px; }

/* ===== COMPARISON ===== */
.comparison-card {
  background: linear-gradient(135deg, rgba(0,155,77,0.2), rgba(0,230,118,0.08));
  border-radius: 30px; padding: 50px 40px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  border: 2px solid var(--glass-border); backdrop-filter: blur(10px);
  max-width: 1000px; margin: 0 auto;
}
.comparison-side { text-align: center; }
.comparison-side h3 { font-size: 24px; margin-bottom: 25px; font-weight: 700; }
.comparison-side.before h3 { color: rgba(255,255,255,0.6); }
.comparison-side.after h3 { color: var(--gold-light); }
.comparison-list { list-style: none; text-align: left; }
.comparison-list li { padding: 12px 0; border-bottom: 1px solid var(--glass-border); display: flex; align-items: center; gap: 10px; font-size: 15px; }
.comparison-list li::before { content: '\2713'; font-weight: bold; font-size: 18px; }
.comparison-side.before li::before { color: #ef4444; content: '\2717'; }
.comparison-side.after li::before { color: var(--green-neon); }

/* ===== METHOD ===== */
.method-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 25px; max-width: 1200px; margin: 0 auto; }
.method-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 25px; padding: 35px 30px; text-align: center; transition: all 0.4s; backdrop-filter: blur(10px); }
.method-card:hover { transform: translateY(-10px); border-color: var(--green-neon); box-shadow: 0 20px 50px rgba(0,230,118,0.15); }
.method-icon { font-size: 60px; margin-bottom: 20px; display: block; }
.method-card h3 { font-size: 22px; margin-bottom: 15px; color: var(--gold-light); }
.method-card p { color: rgba(255,255,255,0.6); font-size: 14px; line-height: 1.7; }

/* ===== POSITION QUIZ ===== */
.position-quiz-container { max-width: 700px; margin: 0 auto; background: var(--glass); border: 1px solid var(--glass-border); border-radius: 25px; padding: 40px; backdrop-filter: blur(10px); }
.quiz-options { display: grid; gap: 15px; }
.quiz-option { padding: 18px 25px; background: rgba(255,255,255,0.05); border: 2px solid var(--glass-border); border-radius: 15px; cursor: pointer; transition: all 0.3s; text-align: left; display: flex; align-items: center; gap: 15px; font-size: 16px; }
.quiz-option:hover, .quiz-option.selected { background: rgba(0,230,118,0.08); border-color: var(--green-neon); transform: translateX(10px); }
.quiz-option i { font-size: 24px; }
.position-result { text-align: center; padding: 30px; display: none; }
.position-result.show { display: block; animation: fadeIn 0.5s; }
.position-result-icon { font-size: 80px; margin-bottom: 20px; }
.position-result h3 { font-size: 32px; margin-bottom: 15px; color: var(--gold-light); }
.position-result p { color: rgba(255,255,255,0.7); margin-bottom: 25px; }

/* ===== POSITION TABS ===== */
.position-tabs { display: flex; gap: 12px; overflow-x: auto; margin-bottom: 30px; padding-bottom: 10px; justify-content: center; flex-wrap: wrap; }
.position-tab { padding: 12px 25px; background: var(--glass); border: 2px solid var(--glass-border); border-radius: 50px; cursor: pointer; transition: all 0.3s; font-weight: 600; white-space: nowrap; font-size: 14px; }
.position-tab.active, .position-tab:hover { background: linear-gradient(135deg, var(--green), var(--green-dark)); border-color: var(--green-neon); color: white; box-shadow: 0 0 20px rgba(0,230,118,0.3); }
.position-content { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 25px; padding: 40px; backdrop-filter: blur(10px); display: none; }
.position-content.active { display: block; animation: fadeIn 0.5s; }
.position-header { display: flex; align-items: center; gap: 20px; margin-bottom: 30px; }
.position-header-icon { font-size: 60px; }
.position-header h3 { font-size: 28px; color: var(--gold-light); margin-bottom: 5px; }
.position-header p { color: rgba(255,255,255,0.6); }
.training-list { list-style: none; }
.training-list li { padding: 18px 20px; margin-bottom: 12px; background: rgba(255,255,255,0.05); border-radius: 12px; border-left: 4px solid var(--green-neon); transition: all 0.3s; }
.training-list li:hover { background: rgba(0,230,118,0.08); transform: translateX(10px); }
.training-list strong { display: block; color: var(--gold-light); margin-bottom: 5px; font-size: 16px; }
.training-list span { color: rgba(255,255,255,0.6); font-size: 14px; }

/* ===== TIMELINE ===== */
.timeline-container { max-width: 1000px; margin: 0 auto; position: relative; }
.timeline-line { position: absolute; left: 50%; top: 0; bottom: 0; width: 3px; background: linear-gradient(180deg, var(--green-neon), var(--green), var(--gold-light)); transform: translateX(-50%); }
.timeline-stage { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; margin-bottom: 80px; position: relative; opacity: 0; transform: translateY(50px); transition: all 0.6s; }
.timeline-stage.visible { opacity: 1; transform: translateY(0); }
.timeline-stage:nth-child(even) { direction: rtl; }
.timeline-stage:nth-child(even) > * { direction: ltr; }
.timeline-content { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 20px; padding: 25px; backdrop-filter: blur(10px); }
.timeline-age { display: inline-block; padding: 6px 15px; background: linear-gradient(135deg, var(--green), var(--green-dark)); border-radius: 50px; font-size: 12px; font-weight: 700; margin-bottom: 12px; color: white; }
.timeline-content h3 { font-size: 24px; margin-bottom: 12px; color: var(--gold-light); }
.timeline-content p { color: rgba(255,255,255,0.7); margin-bottom: 15px; font-size: 14px; }
.timeline-skills { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.skill-item { padding: 8px 12px; background: rgba(255,255,255,0.05); border-radius: 8px; border-left: 3px solid var(--green-neon); font-size: 13px; }
.timeline-visual { position: relative; height: 300px; border-radius: 20px; overflow: hidden; box-shadow: 0 15px 40px rgba(0,0,0,0.4); }
.timeline-bg { width: 100%; height: 100%; background-size: cover; background-position: center; }
.timeline-player { position: absolute; bottom: 15px; right: 15px; width: 130px; height: 130px; border-radius: 50%; background-size: cover; background-position: center; border: 4px solid white; box-shadow: 0 8px 30px rgba(0,0,0,0.5); }
.timeline-dot { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 40px; height: 40px; background: var(--gold-light); border-radius: 50%; border: 4px solid var(--dark); display: flex; align-items: center; justify-content: center; font-size: 20px; z-index: 10; }

/* ===== GAMES ===== */
.games-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 20px; max-width: 1200px; margin: 0 auto; }
.game-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 20px; padding: 25px; text-align: center; transition: all 0.3s; cursor: pointer; }
.game-card:hover { transform: translateY(-8px); border-color: var(--green-neon); box-shadow: 0 15px 40px rgba(0,230,118,0.15); }
.game-icon { font-size: 50px; margin-bottom: 12px; display: block; }
.game-card h3 { font-size: 18px; margin-bottom: 8px; color: var(--gold-light); }
.game-card p { color: rgba(255,255,255,0.6); font-size: 13px; margin-bottom: 15px; }
.btn-play { padding: 10px 25px; background: linear-gradient(135deg, var(--green), var(--green-dark)); color: white; border: none; border-radius: 50px; font-weight: 700; cursor: pointer; font-size: 13px; transition: all 0.3s; }
.btn-play:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,155,77,0.3); }

/* ===== QUIZ ===== */
.quiz-container { max-width: 700px; margin: 0 auto; background: var(--glass); border: 1px solid var(--glass-border); border-radius: 25px; padding: 30px; backdrop-filter: blur(10px); }
.quiz-progress { width: 100%; height: 8px; background: rgba(255,255,255,0.1); border-radius: 10px; margin-bottom: 25px; overflow: hidden; }
.quiz-progress-bar { height: 100%; background: linear-gradient(90deg, var(--green-neon), var(--gold-light)); width: 0%; transition: width 0.5s; }
.quiz-question { font-size: 20px; font-weight: 700; margin-bottom: 25px; text-align: center; }
.quiz-options { display: grid; gap: 12px; }
.quiz-option { padding: 15px; background: rgba(255,255,255,0.05); border: 2px solid var(--glass-border); border-radius: 12px; cursor: pointer; transition: all 0.3s; }
.quiz-option:hover, .quiz-option.selected { background: rgba(0,230,118,0.08); border-color: var(--green-neon); }
.quiz-result { text-align: center; padding: 30px; display: none; }
.quiz-result.show { display: block; animation: fadeIn 0.5s; }
.result-score { font-size: 56px; font-weight: 900; background: linear-gradient(135deg, var(--green-neon), var(--gold-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 15px; }
.result-badge { font-size: 20px; padding: 12px 25px; background: linear-gradient(135deg, var(--green), var(--gold)); border-radius: 50px; display: inline-block; margin-bottom: 15px; font-weight: 700; }
.btn-reset { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); }

/* ===== GALLERY ===== */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 15px; max-width: 1200px; margin: 0 auto; }
.gallery-item { position: relative; border-radius: 15px; overflow: hidden; aspect-ratio: 4/3; cursor: pointer; }
.gallery-item img, .gallery-item video { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.gallery-item:hover img, .gallery-item:hover video { transform: scale(1.05); }

/* ===== ACHIEVEMENTS ===== */
.achievements-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px,1fr)); gap: 15px; max-width: 800px; margin: 0 auto 50px; }
.achievement-item { background: var(--glass); border: 2px solid var(--glass-border); border-radius: 15px; padding: 20px; text-align: center; opacity: 0.3; transition: all 0.3s; }
.achievement-item.unlocked { opacity: 1; border-color: var(--gold-light); box-shadow: 0 0 20px rgba(255,215,0,0.15); }
.achievement-icon { font-size: 40px; margin-bottom: 8px; }
.leaderboard-table { max-width: 700px; margin: 0 auto; background: var(--glass); border-radius: 15px; overflow: hidden; }
.leaderboard-row { display: flex; align-items: center; padding: 15px 20px; border-bottom: 1px solid var(--glass-border); }
.leaderboard-rank { width: 40px; font-size: 20px; font-weight: 900; color: var(--gold-light); }
.leaderboard-name { flex: 1; font-weight: 600; }
.leaderboard-score { font-size: 18px; font-weight: 700; color: var(--green-neon); }

/* ===== FLOATING BUTTONS ===== */
.floating-buttons { position: fixed; bottom: 90px; right: 20px; display: flex; flex-direction: column; gap: 12px; z-index: 999; }
.float-btn { width: 55px; height: 55px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 26px; cursor: pointer; transition: all 0.3s; box-shadow: 0 8px 25px rgba(0,0,0,0.4); text-decoration: none; }
.float-btn.whatsapp { background: #25d366; color: white; }
.float-btn.instagram { background: linear-gradient(135deg,#833ab4,#fd1d1d,#fcaf45); color: #fff; }
.float-btn:hover { transform: scale(1.1) translateY(-3px); }

/* ===== FOOTER ===== */
footer { padding: 50px 5%; background: var(--darker); text-align: center; border-top: 1px solid var(--glass-border); }
footer .footer-logo { font-size: 24px; font-weight: 900; margin-bottom: 15px; background: linear-gradient(135deg, var(--green-neon), var(--gold-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
footer p { color: rgba(255,255,255,0.5); font-size: 14px; margin-bottom: 5px; }

/* ===== CATEGORIES / NEWS / STORE ===== */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 20px; max-width: 1200px; margin: 0 auto; }
.cat-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 20px; padding: 28px 24px; text-decoration: none; color: inherit; display: block; transition: all 0.4s; backdrop-filter: blur(10px); position: relative; overflow: hidden; }
.cat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--green-neon), var(--gold-light)); transform: scaleX(0); transform-origin: left; transition: transform 0.4s; }
.cat-card:hover { transform: translateY(-8px); border-color: rgba(0,230,118,0.2); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.cat-card:hover::before { transform: scaleX(1); }
.cat-card .cat-num { width: 46px; height: 46px; border-radius: 12px; background: linear-gradient(135deg, rgba(0,155,77,0.15), rgba(255,215,0,0.08)); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; font-weight: 800; color: var(--green-neon); margin-bottom: 14px; transition: all 0.3s; }
.cat-card:hover .cat-num { background: linear-gradient(135deg, var(--green), var(--gold)); color: #fff; }
.cat-card h5 { font-weight: 700; font-size: 1rem; color: #fff; margin-bottom: 8px; }
.cat-card p { font-size: 13px; color: rgba(255,255,255,0.5); margin: 0; line-height: 1.5; }
.cat-card .cat-arrow { position: absolute; bottom: 16px; right: 16px; color: var(--green-neon); opacity: 0; transform: translateX(-10px); transition: all 0.3s; }
.cat-card:hover .cat-arrow { opacity: 1; transform: translateX(0); }

.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px,1fr)); gap: 20px; max-width: 1200px; margin: 0 auto; }
.prod-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 20px; max-width: 1200px; margin: 0 auto; }

.news-card, .prod-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 20px; overflow: hidden; transition: all 0.4s; backdrop-filter: blur(10px); height: 100%; display: flex; flex-direction: column; }
.news-card:hover, .prod-card:hover { transform: translateY(-8px); border-color: rgba(0,230,118,0.2); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.news-card .card-img, .prod-card .card-img { width: 100%; height: 190px; object-fit: cover; transition: transform 0.5s; }
.news-card:hover .card-img, .prod-card:hover .card-img { transform: scale(1.05); }
.news-card .card-body, .prod-card .card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.news-card .card-date { font-size: 12px; color: rgba(255,255,255,0.4); margin-bottom: 8px; }
.news-card h5, .prod-card h5 { font-weight: 700; font-size: 15px; color: #fff; margin-bottom: 8px; }
.news-card .card-text { font-size: 13px; color: rgba(255,255,255,0.5); flex: 1; margin-bottom: 12px; }
.news-card .card-link { color: var(--green-neon); font-weight: 700; font-size: 13px; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; transition: gap 0.25s; }
.news-card:hover .card-link { gap: 10px; }
.prod-card .prod-price { font-weight: 800; font-size: 1.1rem; color: var(--gold-light); margin-top: 8px; }
.section-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; background: linear-gradient(135deg, var(--green), var(--green-dark)); color: #fff; border: none; border-radius: 12px; font-weight: 700; font-size: 13px; text-decoration: none; transition: all 0.3s; }
.section-btn:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(0,155,77,0.3); }
.section-btn.gold { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); }

/* ===== RESPONSIVE ===== */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@media (max-width: 768px) {
  .comparison-card, .timeline-stage { grid-template-columns: 1fr; }
  .timeline-stage:nth-child(even) { direction: ltr; }
  .timeline-line, .timeline-dot { left: 25px; }
  .timeline-visual { height: 250px; }
  .timeline-player { width: 100px; height: 100px; }
  body { padding-bottom: 70px; }
}