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

:root {
  --bg: #f4f7fb;
  --bg-alt: #eaf0f7;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --surface: rgba(72,152,200,0.06);
  --surface-hover: rgba(72,152,200,0.1);
  --border: rgba(72,152,200,0.15);
  --border-hover: rgba(72,152,200,0.3);
  --neon: #4898c8;
  --neon-rgb: 72, 152, 200;
  --neon-dim: #3880a8;
  --neon-glow: 0 4px 16px rgba(72,152,200,0.25);
  --neon-glow-strong: 0 6px 24px rgba(72,152,200,0.35);
  --accent-red: #c82828;
  --accent-red-rgb: 200, 40, 40;
  --accent-blue-light: #78b8e8;
  --accent-blue-light-rgb: 120, 184, 232;
  --text-primary: #1a2a3a;
  --text-secondary: rgba(26,42,58,0.65);
  --text-muted: rgba(26,42,58,0.4);
  --text-on-primary: #ffffff;
  --danger: #c82828;
  --success: #27ae60;
  --radius-card: 12px;
  --radius-btn: 8px;
  --radius: 8px;
  --shadow-card: 0 2px 12px rgba(6,17,30,0.08);
  --shadow-card-hover: 0 8px 32px rgba(6,17,30,0.12);
  --transition: 0.3s ease;
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg);
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

.neon-text {
  color: var(--neon);
}

.red-accent-text {
  color: var(--accent-red);
}

/* ===== HEADER ===== */
.header {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.logo-devida {
  height: 32px;
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 101;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.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(5px, -5px);
}

.nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(12px);
  padding: 16px;
  border-bottom: 1px solid var(--border);
  flex-direction: column;
  gap: 0;
}

.nav.open {
  display: flex;
}

.nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-display);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.nav a:last-child {
  border-bottom: none;
}

.nav a:hover {
  color: var(--neon);
}

.nav-admin {
  background: var(--surface);
  padding: 8px 16px !important;
  border-radius: 4px;
  border: 1px solid var(--border) !important;
  text-align: center;
  margin-top: 8px;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0868b8 0%, #4898c8 40%, #78b8e8 100%);
  padding: 48px 0 40px;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-glow {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(var(--accent-red-rgb), 0.15) 0%, rgba(255,255,255,0.1) 50%, transparent 70%);
  pointer-events: none;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}

.hero-text {
  width: 100%;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 6px 14px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50px;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.1);
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  color: #fff;
  line-height: 0.95;
  letter-spacing: 3px;
  margin-bottom: 16px;
}

.hero-title .red-accent-text {
  display: block;
  font-size: 3.4rem;
  color: #fff;
  text-shadow: 0 0 30px rgba(var(--accent-red-rgb), 0.5);
}

.hero-title .neon-text {
  display: block;
  font-size: 3.4rem;
}

.hero-subtitle {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.hero-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
  margin-bottom: 16px;
  width: 100%;
}

.hero-detail {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-btn);
  padding: 6px 8px;
  text-align: center;
}

.hero-detail-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.5rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  letter-spacing: 1.5px;
  margin-bottom: 2px;
}

.hero-detail-value {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.5px;
}

.hero-detail-value.red-accent-text {
  color: #ff6b6b;
}

.hero-visual {
  width: 100%;
  display: flex;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 320px;
}

.hero-image-wrapper img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.2));
}

.hero-image-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

/* ===== BUTTONS ===== */
.btn-neon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--neon);
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 14px;
  font-family: var(--font-display);
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  -webkit-tap-highlight-color: transparent;
  box-shadow: var(--neon-glow);
}

.btn-neon:hover {
  transform: translateY(-2px);
  box-shadow: var(--neon-glow-strong);
  background: #f0f8ff;
}

.btn-neon:focus-visible {
  outline: 3px solid var(--neon);
  outline-offset: 3px;
}

.btn-arrow {
  transition: transform 0.2s;
}

.btn-neon:hover .btn-arrow {
  transform: translateX(4px);
}

/* ===== SECTION SHARED ===== */
.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--neon);
  letter-spacing: 3px;
  padding: 6px 14px;
  border: 1px solid rgba(var(--neon-rgb), 0.3);
  border-radius: 50px;
  margin-bottom: 16px;
  background: rgba(var(--neon-rgb), 0.06);
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-glow-left,
.section-glow-right,
.section-glow-center {
  position: absolute;
  width: 500px;
  height: 500px;
  pointer-events: none;
}

.section-glow-left {
  top: 0;
  left: -200px;
  background: radial-gradient(circle, rgba(var(--neon-rgb), 0.04) 0%, transparent 70%);
}

.section-glow-right {
  top: 0;
  right: -200px;
  background: radial-gradient(circle, rgba(var(--accent-red-rgb), 0.04) 0%, transparent 70%);
}

.section-glow-center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(var(--accent-blue-light-rgb), 0.04) 0%, transparent 70%);
}

/* ===== ABOUT ===== */
.section-about {
  position: relative;
  padding: 56px 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.carousel-wrapper {
  margin-bottom: 40px;
}

.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-slide {
  min-width: 100%;
  flex-shrink: 0;
}

.carousel-slide img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.9);
  color: var(--text-primary);
  border: 1px solid var(--border);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
  -webkit-tap-highlight-color: transparent;
}

.carousel-btn:hover {
  background: #fff;
  border-color: var(--neon);
}

.carousel-prev { left: 8px; }
.carousel-next { right: 8px; }

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 12px 0;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(72,152,200,0.2);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.carousel-dot.active {
  background: var(--neon);
  transform: scale(1.25);
  box-shadow: 0 0 8px rgba(var(--neon-rgb), 0.4);
}

.about-benefits {
  max-width: 900px;
  margin: 0 auto;
}

.benefits-heading {
  text-align: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

/* ===== GLASS CARD ===== */
.glass-card {
  background: var(--bg-card);
  padding: 20px;
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.glass-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(var(--neon-rgb), 0.3);
  background: var(--bg-card-hover);
}

.glass-card-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 36px;
  text-align: center;
  padding-top: 2px;
}

.glass-card h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: 1px;
}

.glass-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== BENEFITS ===== */
.section-benefits {
  position: relative;
  padding: 56px 0;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}

.benefits-content {
  max-width: 700px;
  margin: 0 auto;
}

.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--bg-card);
  border-radius: var(--radius-card);
  margin-bottom: 12px;
  border: 1px solid var(--border);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.benefit-item:hover {
  border-color: rgba(var(--neon-rgb), 0.3);
  box-shadow: var(--shadow-card-hover);
  background: var(--bg-card-hover);
}

.benefit-icon-wrap {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 40px;
  text-align: center;
}

.benefit-item h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: 1px;
}

.benefit-item p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== MOTIVATION ===== */
.section-motivation {
  position: relative;
  padding: 56px 0;
  background: linear-gradient(135deg, #0868b8 0%, #4898c8 50%, #3888c8 100%);
  text-align: center;
  border-top: none;
  overflow: hidden;
}

.motivation-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(var(--accent-red-rgb), 0.1) 0%, rgba(255,255,255,0.05) 40%, transparent 70%);
  pointer-events: none;
}

.motivation-quote {
  margin: 0 0 24px;
  padding: 0;
  border: none;
  position: relative;
  z-index: 2;
}

.motivation-quote p {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: 2px;
}

.motivation-text {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto 16px;
  line-height: 1.7;
  position: relative;
  z-index: 2;
}

.motivation-international {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.6;
  position: relative;
  z-index: 2;
}

/* ===== REGISTER FORM ===== */
.section-register {
  position: relative;
  padding: 56px 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.register-form {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px 20px;
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

label {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

input, select {
  width: 100%;
  padding: 14px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  font-size: 15px;
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-card);
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

input::placeholder {
  color: var(--text-muted);
}

input:focus, select:focus {
  outline: none;
  border-color: var(--neon);
  box-shadow: 0 0 0 3px rgba(var(--neon-rgb), 0.1);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234898c8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

input.invalid, select.invalid {
  border-color: var(--danger);
}

.dni-wrapper {
  position: relative;
}

.dni-status {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  pointer-events: none;
}

.dni-status.checking { color: var(--text-muted); }
.dni-status.valid { color: var(--success); }
.dni-status.invalid { color: var(--danger); }

.conadis-status {
  display: block;
  font-size: 12px;
  margin-top: 4px;
  min-height: 16px;
}

.conadis-status.checking { color: var(--text-muted); }
.conadis-status.valid { color: var(--success); font-weight: 600; }
.conadis-status.invalid { color: var(--danger); font-weight: 600; }

.modal-confirm {
  max-width: 520px;
  text-align: left;
}

.confirm-declarations {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 16px 0 24px;
}

.confirm-decl-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.confirm-decl-label input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  padding: 0;
  appearance: auto;
  -webkit-appearance: auto;
  accent-color: var(--neon);
  cursor: pointer;
}

.confirm-decl-text {
  flex: 1;
}

.confirm-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.confirm-actions .btn-neon {
  flex: 1;
  font-size: 13px;
  padding: 12px 16px;
}

.confirm-actions .btn-neon:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.error-msg {
  display: block;
  color: var(--danger);
  font-size: 12px;
  min-height: 16px;
  margin-top: 2px;
}

.btn-submit {
  width: 100%;
  margin-top: 8px;
  padding: 16px;
  font-size: 15px;
  justify-content: center;
  background: var(--neon);
  color: #fff;
  box-shadow: var(--neon-glow);
}

.btn-submit:hover {
  background: #5aaad8;
  box-shadow: var(--neon-glow-strong);
}

.btn-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ===== MODALS ===== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(6,17,30,0.4);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 16px;
}

.modal-content {
  background: var(--bg-card);
  padding: 28px 24px;
  border-radius: var(--radius-card);
  max-width: 460px;
  width: 100%;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card-hover);
}

.modal-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.modal-content h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--success);
  letter-spacing: 1px;
}

.modal-content p {
  color: var(--text-secondary);
  font-size: 14px;
}

.modal-content strong {
  color: var(--text-primary);
}

.modal-error h3 {
  color: var(--danger);
}

.modal-note {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 10px;
}

.btn-error {
  background: var(--danger);
  color: #fff;
  box-shadow: none;
}

.btn-error:hover {
  background: #d83030;
  box-shadow: 0 4px 16px rgba(var(--accent-red-rgb), 0.25);
}

/* ===== FOOTER ===== */
.footer {
  background: #0868b8;
  color: rgba(255,255,255,0.8);
  padding: 32px 0;
}

.footer-content {
  text-align: center;
}

.footer-logo {
  height: 28px;
  margin-bottom: 12px;
  filter: brightness(0) invert(1);
  opacity: 0.8;
}

.footer p {
  font-size: 12px;
  margin-bottom: 4px;
  font-family: var(--font-display);
  letter-spacing: 1px;
}

.footer-sub {
  font-size: 11px;
  opacity: 0.7;
}

.footer-small {
  font-size: 10px;
  opacity: 0.5;
}

/* ===== TABLET (min-width: 480px) ===== */
@media (min-width: 480px) {
  .container {
    padding: 0 20px;
  }

  .hero-title {
    font-size: 3.6rem;
  }

  .hero-title .red-accent-text,
  .hero-title .neon-text {
    font-size: 4rem;
  }

  .hero-image-wrapper {
    max-width: 360px;
  }

  .hero-image-wrapper img {
    max-height: 300px;
  }

  .hero-details {
    gap: 6px;
  }

  .modal-content {
    padding: 36px;
  }

  .carousel-slide img {
    height: 280px;
  }

  .carousel-btn {
    width: 42px;
    height: 42px;
    font-size: 22px;
  }

  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }

  .motivation-quote p {
    font-size: 1.8rem;
  }
}

/* ===== TABLET LANDSCAPE / SMALL DESKTOP (min-width: 768px) ===== */
@media (min-width: 768px) {
  .hamburger {
    display: none;
  }

  .nav {
    display: flex;
    position: static;
    background: transparent;
    backdrop-filter: none;
    padding: 0;
    border-bottom: none;
    flex-direction: row;
    gap: 0;
  }

  .nav a {
    color: var(--text-secondary);
    font-size: 12px;
    padding: 0;
    margin-left: 24px;
    border-bottom: none;
  }

  .nav a:hover {
    color: var(--neon);
  }

  .nav-admin {
    background: var(--surface);
    padding: 6px 14px !important;
    border-radius: 4px;
    border: 1px solid var(--border) !important;
    margin-top: 0;
  }

  .hero {
    padding: 80px 0;
  }

  .hero-content {
    flex-direction: row;
    text-align: left;
    gap: 48px;
  }

  .hero-text {
    flex: 1.2;
  }

  .hero-title {
    font-size: 4rem;
  }

  .hero-title .red-accent-text,
  .hero-title .neon-text {
    font-size: 4.6rem;
  }

  .hero-subtitle {
    margin-left: 0;
    margin-right: 0;
    font-size: 1rem;
    margin-bottom: 32px;
    max-width: 480px;
  }

  .hero-badge {
    margin-bottom: 20px;
  }

  .hero-details {
    gap: 6px;
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
  }

  .hero-image-wrapper {
    max-width: none;
  }

  .hero-image-wrapper img {
    max-height: 380px;
  }

  .section-header h2 {
    font-size: 2.4rem;
  }

  .section-about {
    padding: 72px 0;
  }

  .carousel-slide img {
    height: 380px;
  }

  .benefits-heading {
    font-size: 1.1rem;
    margin-bottom: 28px;
  }

  .glass-card {
    padding: 24px;
  }

  .glass-card h4 {
    font-size: 0.9rem;
  }

  .glass-card p {
    font-size: 14px;
  }

  .section-benefits {
    padding: 72px 0;
  }

  .benefit-item {
    padding: 24px;
  }

  .benefit-item h4 {
    font-size: 0.9rem;
  }

  .benefit-item p {
    font-size: 14px;
  }

  .section-motivation {
    padding: 72px 0;
  }

  .motivation-quote p {
    font-size: 2rem;
  }

  .motivation-text {
    font-size: 15px;
  }

  .section-register {
    padding: 72px 0;
  }

  .register-form {
    padding: 36px 32px;
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
  }

  .footer {
    padding: 40px 0;
  }

  .footer-logo {
    height: 36px;
  }

  .footer p {
    font-size: 13px;
  }
}

/* ===== DESKTOP (min-width: 1024px) ===== */
@media (min-width: 1024px) {
  .hero {
    padding: 100px 0;
  }

  .hero-title {
    font-size: 4.6rem;
  }

  .hero-title .red-accent-text,
  .hero-title .neon-text {
    font-size: 5.2rem;
  }

  .hero-image-wrapper img {
    max-height: 420px;
  }

  .section-header h2 {
    font-size: 2.8rem;
  }

  .section-about {
    padding: 88px 0;
  }

  .carousel-slide img {
    height: 440px;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .section-benefits {
    padding: 88px 0;
  }

  .section-motivation {
    padding: 88px 0;
  }

  .motivation-quote p {
    font-size: 2.4rem;
  }

  .section-register {
    padding: 88px 0;
  }

  .register-form {
    padding: 40px;
  }

  .hero-details {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .btn-neon {
    padding: 16px 44px;
    font-size: 15px;
  }
}