*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: #1a1a2e; background: #fff; }

/* NAV */
nav {
  background: #fff;
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px; height: 70px;
  border-bottom: 1px solid #e8f0fe;
  box-shadow: 0 2px 16px rgba(13,43,110,0.08);
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo svg { width: 40px; height: 40px; flex-shrink: 0; }
.nav-brand { color: #0d2b6e; font-size: 13px; font-weight: 700; line-height: 1.35; }
.nav-links { display: flex; gap: 8px; list-style: none; }
.nav-links a {
  color: #3a4a70; font-size: 13px; text-decoration: none;
  padding: 6px 14px; border-radius: 20px;
  transition: background 0.2s, color 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  background: #eef3ff; color: #0d2b6e; font-weight: 600;
}
.nav-cta {
  background: #0d2b6e; color: #fff; border: none;
  padding: 10px 22px; border-radius: 24px; font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: background 0.2s; display: inline-block;
}
.nav-cta:hover { background: #1842a8; }
.nav-mobile-btn { display: none; background: none; border: none; cursor: pointer; }
.nav-mobile-btn span { display: block; width: 22px; height: 2px; background: #0d2b6e; margin: 5px 0; border-radius: 2px; }
.nav-menu-mobile { display: none; }

/* HERO */
.hero {
  background: linear-gradient(135deg, #0a1f5e 0%, #1440a8 60%, #1e5fcf 100%);
  min-height: 580px; display: flex; align-items: stretch;
  position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 6px;
  background: linear-gradient(90deg, #3ab4f2, #0d2b6e);
}
.hero-left {
  flex: 1; padding: 64px 56px;
  display: flex; flex-direction: column; justify-content: center; max-width: 580px; z-index: 1;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(58,180,242,0.15); border: 1px solid rgba(58,180,242,0.3);
  color: #7ec8f7; font-size: 11px; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 20px;
  width: fit-content;
}
.hero-h1 { color: #fff; font-size: 46px; font-weight: 800; line-height: 1.15; margin-bottom: 8px; }
.hero-h1 .accent { color: #3ab4f2; }
.hero-highlight {
  display: inline-block; background: rgba(255,255,255,0.12);
  border-left: 3px solid #3ab4f2; color: #fff;
  padding: 3px 12px; margin-bottom: 14px; font-size: 18px; font-weight: 600;
}
.hero-sub { color: rgba(255,255,255,0.82); font-size: 16px; line-height: 1.75; margin-bottom: 36px; max-width: 440px; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-right {
  width: 380px; display: flex; align-items: flex-end; justify-content: center;
  padding: 0 24px; flex-shrink: 0; position: relative;
}
.hero-photo-wrap {
  width: 320px; height: 520px;
  position: relative;
  align-self: flex-end;
}
.hero-photo-wrap img {
  width: 100%; height: 100%; object-fit: contain; object-position: bottom center;
  filter:
    drop-shadow(0 0 6px #0a1f5e)
    drop-shadow(0 0 12px #0a1f5e)
    drop-shadow(0 2px 24px rgba(0,0,0,0.4));
}
.hero-badge {
  position: absolute; top: 32px; right: 16px;
  background: #fff; border-radius: 16px; padding: 14px 18px;
  box-shadow: 0 4px 20px rgba(13,43,110,0.2);
  max-width: 160px;
}
.hero-badge p { color: #0d2b6e; font-size: 11px; line-height: 1.6; }
.hero-badge strong { color: #1842a8; font-size: 14px; display: block; }

/* PAGE HERO */
.page-hero {
  background: linear-gradient(135deg, #0a1f5e 0%, #1440a8 100%);
  padding: 56px 40px; text-align: center;
}
.page-hero-eyebrow { color: #7ec8f7; font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 12px; }
.page-hero h1 { color: #fff; font-size: 36px; font-weight: 800; margin-bottom: 10px; }
.page-hero p { color: rgba(255,255,255,0.75); font-size: 16px; max-width: 520px; margin: 0 auto; line-height: 1.7; }

/* BREADCRUMB */
.breadcrumb { background: #f5f8ff; padding: 10px 40px; border-bottom: 1px solid #e2eaff; }
.breadcrumb a { color: #1842a8; font-size: 12px; text-decoration: none; }
.breadcrumb span { color: #8a9fc0; font-size: 12px; margin: 0 6px; }
.breadcrumb strong { color: #0d2b6e; font-size: 12px; }

/* STATS */
.stats-bar { background: #fff; border-bottom: 1px solid #e2eaff; display: flex; }
.stat-item { flex: 1; padding: 24px 20px; text-align: center; border-right: 1px solid #e2eaff; position: relative; }
.stat-item:last-child { border-right: none; }
.stat-num { font-size: 30px; font-weight: 800; color: #0d2b6e; line-height: 1; }
.stat-label { font-size: 12px; color: #7a8ab0; margin-top: 5px; }
.stat-item::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 32px; height: 3px; background: #3ab4f2; border-radius: 2px; }

/* BUTTONS */
.btn-primary {
  background: #3ab4f2; color: #fff; border: none;
  padding: 13px 28px; border-radius: 28px; font-size: 14px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: all 0.2s; display: inline-block;
}
.btn-primary:hover { background: #1e9ed8; transform: translateY(-1px); }
.btn-outline {
  background: rgba(255,255,255,0.1); color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
  padding: 13px 28px; border-radius: 28px; font-size: 14px;
  cursor: pointer; text-decoration: none; transition: all 0.2s; display: inline-block;
}
.btn-outline:hover { background: rgba(255,255,255,0.2); }
.btn-blue {
  background: #0d2b6e; color: #fff; border: none;
  padding: 12px 28px; border-radius: 24px; font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: background 0.2s; display: inline-block;
}
.btn-blue:hover { background: #1842a8; }
.btn-wa {
  background: #25d366; color: #fff; border: none;
  padding: 13px 28px; border-radius: 28px; font-size: 14px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: all 0.2s; display: inline-block;
}
.btn-wa:hover { background: #1eb558; }

/* SECTIONS */
.section { padding: 72px 40px; }
.section-center { text-align: center; }
.section-tag {
  display: inline-block; background: #eef3ff; color: #1842a8;
  font-size: 11px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase;
  padding: 5px 14px; border-radius: 20px; margin-bottom: 14px;
}
.section-title { font-size: 34px; font-weight: 800; color: #0d2b6e; margin-bottom: 10px; line-height: 1.2; }
.section-sub { font-size: 15px; color: #7a8ab0; margin-bottom: 44px; }

/* SERVICES */
.services-bg { background: #f7f9ff; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 980px; margin: 0 auto; }
.service-card {
  background: #fff; border: 1.5px solid #e2eaff;
  border-radius: 20px; padding: 28px 24px;
  transition: all 0.25s; cursor: default;
}
.service-card:hover {
  border-color: #3ab4f2;
  box-shadow: 0 10px 40px rgba(13,43,110,0.1);
  transform: translateY(-3px);
}
.service-icon-box {
  width: 52px; height: 52px; background: linear-gradient(135deg, #0d2b6e, #1842a8);
  border-radius: 14px; display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 24px;
}
.service-name { font-size: 15px; font-weight: 700; color: #0d2b6e; margin-bottom: 6px; }
.service-desc { font-size: 13px; color: #7a8ab0; line-height: 1.65; }

/* SERVICES DETAIL */
.service-detail {
  display: flex; gap: 48px; align-items: flex-start;
  padding: 40px; background: #fff; border: 1.5px solid #e2eaff;
  border-radius: 24px; margin-bottom: 20px;
}
.service-detail:nth-child(even) { flex-direction: row-reverse; background: #f7f9ff; }
.service-detail-icon { font-size: 52px; flex-shrink: 0; width: 90px; text-align: center; padding-top: 4px; }
.service-detail-body h3 { font-size: 22px; font-weight: 800; color: #0d2b6e; margin-bottom: 8px; }
.service-detail-body p { font-size: 14px; color: #5a6fa0; line-height: 1.8; margin-bottom: 16px; }
.service-detail-body ul { list-style: none; padding: 0; }
.service-detail-body ul li { font-size: 13px; color: #3a4a6e; padding: 5px 0 5px 22px; position: relative; border-bottom: 1px solid #f0f4ff; }
.service-detail-body ul li:last-child { border-bottom: none; }
.service-detail-body ul li::before { content: '✓'; position: absolute; left: 0; color: #3ab4f2; font-weight: 800; }

/* ABOUT — NUEVA VERSIÓN CON FOTO RECTANGULAR */
.about-section {
  background: #fff; padding: 72px 40px;
  display: flex; gap: 64px; align-items: center; max-width: 100%;
}
.about-img-col { flex-shrink: 0; position: relative; }
.about-img-frame {
  width: 340px; height: 460px; border-radius: 24px; overflow: hidden;
  border: 3px solid #e2eaff;
  box-shadow: 0 16px 48px rgba(13,43,110,0.12);
  background: linear-gradient(180deg, #dce8ff 0%, #eef3ff 100%);
}
.about-img-frame img { width: 100%; height: 100%; object-fit: contain; object-position: bottom center; }
.about-img-placeholder { width: 100%; height: 100%; background: #eef3ff; display: flex; align-items: center; justify-content: center; font-size: 80px; }
.about-badge {
  position: absolute; bottom: -16px; right: -16px;
  background: #0d2b6e; border-radius: 16px; padding: 14px 18px;
  box-shadow: 0 8px 24px rgba(13,43,110,0.25);
}
.about-badge p { color: #7ec8f7; font-size: 11px; line-height: 1.6; }
.about-badge strong { color: #fff; font-size: 20px; display: block; }
.about-content { flex: 1; }
.about-tag { color: #3ab4f2; font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 10px; display: block; }
.about-name { color: #0d2b6e; font-size: 36px; font-weight: 800; margin-bottom: 4px; }
.about-role { color: #7a8ab0; font-size: 14px; margin-bottom: 20px; }
.about-text { color: #4a5a7a; font-size: 15px; line-height: 1.8; margin-bottom: 16px; }
.credentials { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.cred-badge {
  background: #eef3ff; color: #1842a8;
  border: 1px solid #c8d8ff;
  font-size: 12px; font-weight: 600; padding: 6px 14px; border-radius: 20px;
}

/* NOSOTROS - sobre fondo oscuro */
.about-section-dark {
  background: linear-gradient(135deg, #0a1f5e 0%, #1440a8 100%);
  padding: 72px 40px;
  display: flex; gap: 64px; align-items: center;
}
.about-section-dark .about-img-frame { border-color: rgba(58,180,242,0.4); }
.about-section-dark .about-name { color: #fff; }
.about-section-dark .about-role { color: rgba(255,255,255,0.6); }
.about-section-dark .about-text { color: rgba(255,255,255,0.82); }
.about-section-dark .about-tag { color: #3ab4f2; }
.about-section-dark .cred-badge { background: rgba(58,180,242,0.12); color: #7ec8f7; border-color: rgba(58,180,242,0.25); }

/* TESTIMONIALS */
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 820px; margin: 0 auto; }
.testimonial {
  background: #fff; border: 1.5px solid #e2eaff;
  border-radius: 20px; padding: 24px;
  transition: box-shadow 0.2s;
}
.testimonial:hover { box-shadow: 0 8px 32px rgba(13,43,110,0.08); }
.stars { color: #f0b429; font-size: 15px; margin-bottom: 12px; letter-spacing: 2px; }
.testimonial-text { font-size: 14px; color: #4a5a7a; line-height: 1.75; margin-bottom: 14px; font-style: italic; }
.testimonial-author { font-size: 13px; font-weight: 700; color: #0d2b6e; }
.testimonial-service { font-size: 11px; color: #9ab0c8; margin-top: 3px; }

/* CTA */
.cta-section {
  background: linear-gradient(135deg, #0a1f5e 0%, #1440a8 100%);
  padding: 80px 40px; text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 320px; height: 320px; border-radius: 50%;
  background: rgba(58,180,242,0.08);
}
.cta-title { color: #fff; font-size: 38px; font-weight: 800; margin-bottom: 10px; position: relative; }
.cta-sub { color: rgba(255,255,255,0.72); font-size: 16px; margin-bottom: 40px; position: relative; }
.cta-phones { display: flex; gap: 20px; justify-content: center; margin-bottom: 36px; flex-wrap: wrap; position: relative; }
.phone-card {
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px; padding: 18px 32px;
  display: flex; align-items: center; gap: 14px;
  text-decoration: none; transition: background 0.2s;
}
.phone-card:hover { background: rgba(255,255,255,0.18); }
.phone-icon { font-size: 28px; }
.phone-label { color: rgba(255,255,255,0.55); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.phone-num { color: #fff; font-size: 22px; font-weight: 800; }
.cta-btn {
  display: inline-block; background: #3ab4f2; color: #fff;
  border: none; padding: 16px 44px; border-radius: 32px;
  font-size: 16px; font-weight: 700; cursor: pointer; text-decoration: none;
  transition: all 0.2s; position: relative;
}
.cta-btn:hover { background: #1e9ed8; transform: translateY(-2px); }

/* VALUES */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 940px; margin: 0 auto; }
.value-card { text-align: center; padding: 32px 20px; background: #fff; border: 1.5px solid #e2eaff; border-radius: 20px; }
.value-icon { font-size: 40px; margin-bottom: 14px; }
.value-title { font-size: 16px; font-weight: 700; color: #0d2b6e; margin-bottom: 8px; }
.value-desc { font-size: 13px; color: #7a8ab0; line-height: 1.65; }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 940px; margin: 0 auto; }
.contact-card { background: #fff; border: 1.5px solid #e2eaff; border-radius: 24px; padding: 36px; }
.contact-card h3 { font-size: 18px; font-weight: 700; color: #0d2b6e; margin-bottom: 6px; }
.contact-card p { font-size: 13px; color: #7a8ab0; margin-bottom: 24px; line-height: 1.6; }
.contact-item { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; padding: 12px; border-radius: 12px; transition: background 0.2s; }
.contact-item:hover { background: #f5f8ff; }
.contact-item-icon { font-size: 26px; flex-shrink: 0; }
.contact-item-label { font-size: 11px; color: #9ab0c8; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.contact-item-val { font-size: 17px; font-weight: 700; color: #0d2b6e; }
.contact-link { text-decoration: none; color: inherit; display: block; }
.contact-link:hover .contact-item-val { color: #3ab4f2; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 12px; font-weight: 700; color: #0d2b6e; margin-bottom: 7px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 11px 14px; border: 1.5px solid #e2eaff;
  border-radius: 12px; font-size: 14px; font-family: inherit;
  background: #f7f9ff; color: #1a1a2e; transition: border-color 0.2s; outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: #3ab4f2; background: #fff; }
.form-group textarea { resize: vertical; min-height: 100px; }
.map-placeholder { background: #f5f8ff; border: 1.5px solid #e2eaff; border-radius: 20px; padding: 48px; text-align: center; color: #7a8ab0; margin-top: 28px; }
.map-placeholder p { font-size: 14px; margin-top: 8px; }

/* SCHEDULE */
.schedule-table { width: 100%; border-collapse: collapse; margin-top: 10px; }
.schedule-table td { padding: 10px 12px; font-size: 13px; border-bottom: 1px solid #f0f4ff; }
.schedule-table td:first-child { color: #0d2b6e; font-weight: 700; }
.schedule-table td:last-child { color: #7a8ab0; }

/* FOOTER */
footer {
  background: #07193f; padding: 24px 40px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
}
.footer-copy { color: rgba(255,255,255,0.4); font-size: 12px; }
.footer-copy span { color: #3ab4f2; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: rgba(255,255,255,0.35); font-size: 12px; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: rgba(255,255,255,0.75); }

/* FLOATING WHATSAPP */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 60px; height: 60px; background: #25d366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; font-size: 30px;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: transform 0.2s;
}
.whatsapp-float:hover { transform: scale(1.1); }

/* MOBILE */
@media (max-width: 900px) {
  nav { padding: 0 20px; }
  .nav-links, .nav-cta { display: none; }
  .nav-mobile-btn { display: block; }
  .nav-menu-mobile.open {
    display: flex; flex-direction: column;
    position: absolute; top: 70px; left: 0; right: 0;
    background: #fff; z-index: 99; padding: 10px 0;
    border-bottom: 1px solid #e2eaff;
    box-shadow: 0 8px 24px rgba(13,43,110,0.1);
  }
  .nav-menu-mobile.open a { color: #3a4a70; font-size: 14px; text-decoration: none; padding: 13px 24px; display: block; border-bottom: 1px solid #f0f4ff; }
  .hero { flex-direction: column-reverse; min-height: auto; }
  .hero-left { padding: 40px 24px; max-width: 100%; }
  .hero-h1 { font-size: 30px; }
  .hero-right { width: 100%; padding: 32px 24px 0; justify-content: center; }
  .hero-photo-wrap { width: 220px; height: 320px; }
  .hero-badge { top: 10px; right: 10px; }
  .stats-bar { flex-wrap: wrap; }
  .stat-item { flex: 1 1 50%; border-right: none; border-bottom: 1px solid #e2eaff; }
  .section { padding: 48px 24px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .about-section, .about-section-dark { flex-direction: column; gap: 40px; padding: 48px 24px; text-align: center; }
  .about-img-frame { width: 260px; height: 340px; margin: 0 auto; }
  .about-badge { right: 0; bottom: -12px; }
  .credentials { justify-content: center; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .cta-section { padding: 56px 24px; }
  .cta-title { font-size: 28px; }
  .cta-phones { flex-direction: column; align-items: center; }
  footer { padding: 20px 24px; flex-direction: column; text-align: center; }
  .contact-grid { grid-template-columns: 1fr; }
  .service-detail { flex-direction: column !important; gap: 20px; }
  .values-grid { grid-template-columns: 1fr; }
  .breadcrumb { padding: 10px 20px; }
  .page-hero { padding: 40px 24px; }
  .page-hero h1 { font-size: 26px; }
}
@media (max-width: 520px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-h1 { font-size: 26px; }
}

/* GRIDS RESPONSIVOS — nosotros.html y testimonios.html */
.grid-2col-800 {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px; max-width: 800px; margin: 0 auto 48px;
}
.grid-2col-900 {
  max-width: 900px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 32px; align-items: center;
}
.grid-2col-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.grid-3col-testimonios {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; max-width: 960px; margin: 0 auto;
}
@media (max-width: 900px) {
  .grid-2col-800, .grid-2col-900 { grid-template-columns: 1fr; }
  .grid-3col-testimonios { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .grid-2col-stats { grid-template-columns: 1fr 1fr; }
  .grid-3col-testimonios { grid-template-columns: 1fr; }
}

/* TEAM CARDS */
@media (max-width: 600px) {
  .team-grid { grid-template-columns: 1fr !important; }
}
.team-card {
  background: #fff; border-radius: 20px;
  border: 1px solid #dce8ff;
  box-shadow: 0 8px 32px rgba(13,43,110,0.08);
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.team-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(13,43,110,0.14); }
.team-photo-wrap {
  width: 100%; height: 320px;
  background: linear-gradient(180deg, #dce8ff 0%, #eef3ff 100%);
  overflow: hidden;
}
.team-photo-wrap img {
  width: 100%; height: 100%;
  object-fit: contain; object-position: bottom center;
}
.team-info { padding: 20px 24px 24px; text-align: center; }
.team-role {
  display: inline-block; font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: #3ab4f2; margin-bottom: 6px;
}
.team-name { font-size: 20px; font-weight: 700; color: #0d2b6e; margin: 0 0 8px; }
.team-spec { font-size: 13px; color: #5a6fa0; line-height: 1.6; margin: 0; }

/* AOS fallback: si el CDN no carga, mostrar todo */
html:not(.aos-initialized) [data-aos] {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

/* =============================================
   BEFORE / AFTER SLIDER
   ============================================= */
.ba-section { background: #f7faff; }
.ba-tabs-wrap {
  display: flex; gap: 8px; justify-content: center;
  margin-bottom: 28px; flex-wrap: wrap;
}
.ba-tab {
  padding: 9px 22px; border-radius: 24px; font-size: 13px; font-weight: 600;
  border: 2px solid #dce8ff; background: #fff; color: #5a6fa0;
  cursor: pointer; transition: all .2s; font-family: inherit;
}
.ba-tab.active, .ba-tab:hover { background: #0d2b6e; color: #fff; border-color: #0d2b6e; }
.ba-slider-wrap { max-width: 820px; margin: 0 auto; }
.ba-slider {
  position: relative; width: 100%; height: 420px;
  border-radius: 20px; overflow: hidden;
  cursor: col-resize; user-select: none;
  box-shadow: 0 24px 64px rgba(13,43,110,0.18);
}
.ba-before, .ba-after { position: absolute; inset: 0; }
.ba-after { clip-path: inset(0 50% 0 0); transition: none; }
.ba-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
}
.ba-placeholder-before {
  background: linear-gradient(135deg, #f0e0b0 0%, #d4b87a 50%, #c4a660 100%);
}
.ba-placeholder-after {
  background: linear-gradient(135deg, #e8f4ff 0%, #c8e0f8 50%, #a0c8f0 100%);
}
.ba-label {
  font-size: 13px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; padding: 6px 16px; border-radius: 20px;
  background: rgba(255,255,255,0.85); color: #0d2b6e;
  position: absolute; bottom: 20px;
}
.ba-before .ba-label { left: 20px; }
.ba-after .ba-label { right: 20px; }
.ba-tooth {
  font-size: 72px; opacity: 0.25; line-height: 1;
}
.ba-hint {
  font-size: 11px; color: rgba(0,0,0,0.35); margin-top: 4px;
}
.ba-divider {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 4px; background: #fff;
  transform: translateX(-50%);
  z-index: 10; pointer-events: none;
  box-shadow: 0 0 12px rgba(0,0,0,0.2);
}
.ba-handle {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 52px; height: 52px;
  background: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
  pointer-events: none;
}
.ba-arrows {
  display: flex; gap: 2px; align-items: center;
}
.ba-arrows span {
  font-size: 20px; font-weight: 700; color: #0d2b6e; line-height: 1;
}
.ba-caption {
  text-align: center; margin-top: 18px;
  font-size: 13px; color: #7a8ab0; font-style: italic;
}
.ba-cta-note {
  margin-top: 24px; font-size: 13px; color: #5a6fa0;
  background: #eef3ff; border-radius: 12px; padding: 10px 20px; display: inline-block;
}
@media (max-width: 900px) {
  .ba-slider { height: 280px; }
}
@media (max-width: 520px) {
  .ba-slider { height: 220px; border-radius: 14px; }
  .ba-tooth { font-size: 48px; }
}